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Hydrogen Powered Car to Compete with EV Market Unique Hydrogen Technology Developed over 7 years to Address Future Clean Green Automotive Industry with Complete New Direction in Protecting the Environment from Fossil Fuel Hydrocarbon Emissions TITR will be looking for strategic partners in 2023 for bringing this unique clean energy technology from the lab to marketable products. The production of hydrogen from a water source for PEM fuel cells. The prototype of the Thomas Hydrogen Gas Generator is now working for over 7 years with very little maintenance and will be designed to fit in the trunk of a car or truck. Major cost savings for families. Many new energy products are on the horizon. The only advanced hydrogen automotive system in the world that will produce 100% hydrogen H2 that can run 3 Kw PEM fuel cell and Up using water as a fuel source. Safe, Cheap, and No travel limits. 300 watts of 12-volt battery or car DC/DC converter to produce green clean hydrogen gas (THG) which is carbon neutral. TITR (Thomas Institute for Technology Research) has technology that will enable the SAFE manufacture and production of Thomas Hydrogen Gas (THG). Technology allows continuous THG production 24 x 7. TITR's invention is a unique gas production technology that will allow THG gas production from water in high volumes. Easy to manufacture THG gas with our technology but nearly impossible to make pure HG (hydrogen gas) with NO Oxygen or other gases produced. It is the intention of the technology for use as an energy source in PEM fuel cells, NO need for hydrogen power charging stations anywhere on Earth or in space will be needed. Produce hydrogen in your automobile while driving anywhere. Here is the ultimate clean energy technology. Every automobile is its own energy production system. The company expects its unique development of a transformational approach to low-cost high volume THG gas manufacturing and technology for the developing hydrogen car market. The TITR Knowledge on HG implies that THG will greatly improve driving capacities, safety, and transportation bringing about a new direction in PEM fuel cell powered cars for future carbon-free energy applications helping to protect and keep the environment safe for the future. The world's future in clean energy could see hydrogen energy be the energy of the future as several countries are looking to produce hydrogen to offset carbon emissions worldwide. As this and other clean green technologies are developed and come to market TITR has learned to SAFELY manufacture with a major technology break thru 5 years ago. THG will be produced on a small footprint device that fits in the trunk of a car and can produce 1 liter every 8 seconds of PURE Hydrogen H2. In electrical terms, the energy density of hydrogen is equal to 33.6 kWh of usable energy per kg, versus diesel which only holds about 12–14 kWh per kg. What this really means is that 1 kg of hydrogen, used in a fuel cell to power an electric motor, contains approximately the same energy as a gallon of diesel. The British thermal unit (BTU) is a measure of energy production. Molecular hydrogen (H2) carries 2.7X higher energy per unit mass than gasoline (1 kg of H2 has approximately the energy content of one gallon (2.7 kg) of gasoline). Hydrogen (H2) has 33 kWh per kilogram versus lithium battery of 250 to 700 watts maximum per kilogram. Thomas Hydrogen Gas (THG) is 100 % green, clean, and environmentally safe, with safe production knowledge. No high-pressure bottles, no electric charging stations, un-limited travel un-tethered to any fuel source other than any water source. No fires or explosions like current market EV automobiles. No expensive Li battery replacements. No hard-to-find charging stations, No long charging times, and No limited travel like EV automobiles.

Hydrogen Production - Hydrogen Production By Electrolysis Of Water As a clean and efficient secondary energy, hydrogen energy is of great significance for building a clean, low-carbon, safe and efficient energy system. Under the action of direct current, the water electrolysis hydrogen production technology decomposes water into pure hydrogen and pure oxygen. As an energy carrier, hydrogen can realize the recycling of carbon-free energy, and can efficiently utilize the fluctuating renewable energy power through the method of "electricity-hydrogen-electricity (or chemical raw materials)", which is both green and efficient. Hydrogen production from water electrolysis mainly includes three technical routes: alkaline electrolysis (AWE), proton exchange membrane (PEM) electrolysis, and solid oxide (SOEC) electrolysis. The technical route of hydrogen production from alkaline electrolysis water is mature, the equipment cost is low, and it is more economical. Hydrogen production by water electrolysis in alkaline liquid electrolyzers The alkaline liquid water electrolysis technology uses KOH and NaOH aqueous solutions as electrolytes, such as asbestos cloth as a diaphragm, and under the action of direct current, water is electrolyzed to generate hydrogen and oxygen. PEM water electrolyzer uses solid proton exchange membrane PEM as electrolyte and pure water as reach tant. Due to the low hydrogen permeability of the PEM electrolyte, the hydrogen produced has high purity, and only water vapor needs to be removed, the process is simple, and the safety is high; The volume is more compact; the pressure regulation range is large, and the hydrogen output pressure can reach several megapascals, adapting to the rapidly changing renewable energy power input. The practical SPE is the proton exchange membrane (PEM), which is also called PEM electrolysis. Solid oxide electrolysis cell (SOEC) is an advanced electrochemical energy conversion device, which can utilize the electric and thermal energy generated by clean primary energy, and use H2O and/or CO2 as raw materials to efficiently electrolyze hydrogen or hydrocarbon fuels. Large-scale energy energy-efficient version and storage. This technology has the characteristics of high efficiency, simplicity, flexibility, and environmental friendliness, and is currently a research hotspot in the international energy field.

It's a well known saying that "Time is Money" and for laboratories this is especially true. Given the volume of specialist equipment needed to function, there is certainly plenty of opportunity for downtime to have an effect. What can I do to optimize my generator's performance? At KUNGPENG, we produce a range of laboratory nitrogen generators which are primarily used for LC-MS and GC applications. No matter what your laboratory analysis is, it is essential that your gas generator is working at full capacity to ensure maximum uptime for your lab. There are a number of ways that you can ensure your lab is working to the best of its ability: Maintain the room temperature below 35°C and the relative humidity below 80%. Ensure your nitrogen generator is in a dust-free room which is cleaned daily. Utilize atmospheric air; there should be a minimum air gap of 3 inches surrounding the generator. Don`t install the generator close to an air conditioning outlet as this can affect your generators performance. Drain tubing should be connected to a suitable transparent container which must be emptied regularly. The seal must not be air tight as water and air are expelled at pressure. Given how frequently a nitrogen generation system is used in laboratories though, even the best equipment will need to be maintained periodically to keep providing the best results. Nitrogen generator maintenance In order to guarantee your nitrogen generation system is performing at its best, it is crucial to schedule planned maintenance to make sure that all the moving parts within the generator, especially integrated air compressors, are working as they should. It`s vital to ensure that the moving parts and crucial elements of your generator are regularly serviced to minimize any unscheduled downtime. Company's main business Our company mainly deals in gas equipment :Cryogenic Air Separation Plant , (pressure swing adsorption )PSA Oxygen Generator, PSA Nitrogen generator, and liquid nitrogen plant. Provide customers with product structure matching and one-stop service. At kunpeng we provide a number of service benefits that give you peace of mind that your lab gas supply will not drop off mid-analysis.

In the following, we will help explain how on-site nitrogen can benefit the food packaging industry in maintaining freshness, food quality and integrity through this article. 1. The properties of nitrogen: Nitrogen is unique and its physical properties make it best suited for food processing. Nitrogen is inherently inert and does not react with food ingredients, maintaining aroma and flavor. It excels at effectively replacing other gases that cause oxidation or support microbial growth. 2. Approved for use in food packaging: Nitrogen is approved and used under good manufacturing practices. Nitrogen is considered a "Generally Recognized as Safe" GRAS gas. This means nitrogen flushing used in food packaging is safe for you. 3. Product shelf life increases: Bacteria need oxygen to thrive. Blowing food packaging with nitrogen removes oxygen, so mold, mildew or harmful bacteria cannot spoil the product once it leaves your facility. 4. Maintain food quality: Moisture can destroy food. Nitrogen is dry and it takes up the entire empty space inside the food packaging. This ensures that no moisture gets in, so you don't have to worry about spoiling your food. 5. Ensure food integrity: Products such as wafers, potato chips, and other food products can break due to friction during transportation. Nitrogen acts like a buffer and provides a built-in barrier to keep food intact during transport. 6. Create a pressurized atmosphere for efficient packaging of food: Oxygen is known to spoil food through increased oxidative rancidity or loss of moisture. However, nitrogen is a clean gas, inert and dry in nature. After nitrogen is added to the package, oxygen is removed in the process. This process of purging food packaging with nitrogen to remove oxygen helps keep products fresh for longer. 7. On-site nitrogen production packaging improvements: On-site nitrogen production can easily replace the traditional purchase of bulk gas cylinders to sustain food manufacturing, processing or packaging. On-site production of nitrogen frees businesses from reliance on expensive nitrogen transportation, storage and supply. It also saves a lot of money that you can use to further expand your business. On-site nitrogen generation for the food packaging industry also enables companies to control gas purity and meet their specific requirements. Kunpeng has extensive experience in designing, installing and maintaining nitrogen generators for food packaging companies. Our equipment is designed to fit the customer's specifications and space. Likewise, we can supply nitrogen generation systems suitable for single-bag packs or large vegetable oil refineries.

INTERNAL COMPRESSION PROCESS LOX is pumped and vaporized in the cold box and send to user as GOX products. Such kind of process is especially used to meet the customer's large demand of liquid product and the requirement for the high pressure of oxygen and nitrogen products in the chemical industry. Technology of molecular sieve pre-purification, high/medium pressure Heat exchangers, structural packing upper column and full rectification argon recovery is used in the air separation unit with such process, which has got the features of stable reliable and safe operation, big output of liquid product, high pressure of oxygen and nitrogen products with different level as required. EXTERNAL COMPRESSION PROCESS A typical kind of process that the low-pressure oxygen is produced by the plant and then compressed by the oxygen turbo compressor to the required pressure as the oxygen product. Such kind of process is specially applied in the metallurgical industry for the requirements that oxygen pressure is ≤3.0Mpa (G) and the demand of liquid product is not much. The technology of molecular sieve pre-purification, full low-pressure Heat exchangers, expanded air to the upper column, structural packing upper column and full rectification argon recovery are used in such process, which has got the features of strong variable-load capability; stable and reliable running, flexible and convenient operation, more homemade parts and accessories and lower investment cost. Applications: We serve customers in a wide range of industries. Our accumulated practical experience allows us to design and deliver the perfect fit to meet your individual needs based on your industry recommendations. Our reference range includes: Metals • Iron and steel Energy and Gasification • IGCC, biomass and coal gasification, oxyfuel, natural gas, synthetic fuel, partial oxidation, coal-to-liquid, gas-to-liquid Chemicals • Ethylene oxide, NH₃ synthesis, petrochemicals

According to the analysis of the SPECIAL GAS NETWORK, recently, the domestic noble gas market has performed well. Under the influence of the intensified contradiction between supply and demand, the price of related noble gases has risen sharply again. As the current domestic high-purity krypton xenon market supply is increasingly tight, and the downstream semiconductor, scientific research and other industries are in good demand, which intensifies the contradiction between supply and demand in the industry, and the price of high-purity xenon in the downstream market continues to rise. Due to the decrease in the output of the main upstream enterprises and the reduction in planned shipments, the actual volume of goods in circulation is relatively small, and high-purity xenon gas is hard to find. Holders have a good bullish attitude, and the products are up for sale. The supply and demand sides of the neon gas market have not changed much as a whole. The upstream supply is general, the downstream market demand is stable, and the market is well supported. The price of high-purity neon gas remains stable at high levels. The contradiction between supply and demand of high-purity helium has further intensified. Although imported high-helium has been arriving at the port one after another, due to the limited volume, the shipment has basically been completed, and it is difficult to meet the downstream market demand. The supply of high-purity helium and spherical helium is in short supply, and the transaction price in the downstream market Continue to raise. In the short term, domestic high-purity xenon and helium prices may continue to rise, and the market outlook will continue to rise.

Analysis of the market status of the global and Chinese gas industry in 2021, the gas demand structure is continuously optimized. 1.Industrial gas industry chain The upstream Raw Material of the industrial gas industry are mainly air, industrial waste gases, basic chemical raw materials, etc. Upstream industries are mainly equipment suppliers (air separation equipment, purification equipment, storage container equipment such as storage tanks, and transportation equipment such as tanker trucks), energy suppliers, suppliers of basic chemical raw materials, etc. The downstream industries of the industrial gas industry are mainly electronic semiconductors, biomedicine, new energy, metallurgy, chemical industry, machinery, electrical power, building materials, lighting, food, agriculture and other less affected industries. Among them, the general industrial gas end-user market is mainly concentrated in traditional industries such as metallurgy and chemical industry, and the special gas end-user market is mainly located in the fields of electronic semiconductors, biomedicine, and new energies. 2. Market scale of the global industrial gases industry The global industrial gases industry has been constantly developing for more than 200 years. In an environment of steady global economic growth and stable industrial development, the global industrial gases market will continue to grow steadily, from 720.2 billion yuan in 2017 to 943.2 billion yuan in 2021, with a CAGR of 6.98%; will reach 1.329 billion yuan, and the compound growth rate from 2021 to 2026 will be 7.11%. 3.Analysis of China's Current Industrial Gas Industry Market Situation China's industrial gas industry started later than the global industrial gas industry, but it has developed rapidly under the influence of factors such as the promotion of domestic policies, the introduction of foreign capital, and the development of high technology. The scale of the market has grown from 40 billion yuan in 2010 to 179.5 billion yuan in 2021, with a CAGR of 14.62% from 2010 to 2021. 4. Development trend of BeeGas - Gastec Group We have been dedicated to the gas industry since 2000 and have grown rapidly in the last decade. It has brought high quality gas products and excellent services to users in more than 40 countries and regions around the world. With the continuous enrichment of specialty gas varieties and the growing emphasis on research and development of new products, BeeGas has continuously launched new products over the past three years, making customers more diverse. From traditional industrial gases to helium tanks used at parties and the cream charger in coffee shops, bees will accompany you towards a better future!

Liquid nitrogen, (also referred to as LN2) is a cryogenic liquid commonly used in labs. In biology research settings its primary use is for preserving biological materials such as tissue samples and cells. This is a critical application in many research settings, which means if you work in a biology lab you are probably going to have to handle liquid nitrogen at some point. What I want to share today is about liquid nitrogen danger. Liquid Nitrogen Dangers (1)It`s Extremely Cold The boiling point of liquid nitrogen is -196ºC and it freezes at -210ºC. Between these values, liquid nitrogen is in the liquid state. The extreme cold of this liquid means that contact with bare skin can result in cold burns, cell damage, and life-changing injuries such as retinal detachment in a person`s eye. Liquid nitrogen can also cause common materials such as plastic, carbon steel, and rubber to fatigue and eventually fracture. (2)It`s an Asphyxiant One of the most dangerous properties of liquid nitrogen is its capability to vaporize into a large volume of gas. The liquid-to-gas expansion ratio is 1:694 at 20ºC, meaning that just 1 L of liquid nitrogen can expand to 694 L of gas. If enough liquid vaporizes in a confined space, the air can be displaced resulting in an oxygen deficiency. The reduced oxygen concentration can quickly result in feeling dizzy and render you unconscious with little warning, as nitrogen gas is colorless, odorless, and tasteless. This is why areas where liquid nitrogen is stored and handled should have appropriate oxygen sensors that alarm when the oxygen concentration falls. (3)It Can Cause Explosions The large expansion ratio also means that if liquid nitrogen vaporizes in a confined space with no escape, the pressure buildup can result in an explosion. Therefore, liquid nitrogen storage equipment should have appropriate pressure-relief devices.

SMT Industry Nitrogen Generator The Nitrogen Generator for SMT industry is developed on the basis of the general nitrogen making device and combined with the process characteristics of lead-free welding in SMT industry. Purity between 99.9%~99.999%, stable performance, simple operation, easy maintenance, effectively reduce the user cost. Technical characteristics of nitrogen generator in SMT industry 1, perfect fluent design, optimal use effect; 2, reasonable internal components, uniform air distribution, reduce the high speed impact of air; 3, special molecular sieve protection measures, prolong the service life of carbon molecular sieve; 4, simple operation, stable operation, high degree of automation, can be unmanned operation; 5, automatic interlocking nitrogen emptying device to ensure the quality of nitrogen; 6, optional nitrogen device flow, purity automatic regulation system, remote monitoring system, etc SMT industry nitrogen generator technology advantage Inequality equalizing nitrogen pressing machine adopts unequal potential equalizing pressure flow, while traditional nitrogen making machine adopts equal potential equalizing pressure flow. The advantages of pressure equalization are two, one is to reduce the impact of gas on the molecular sieve, the other is to improve the utilization rate of compressed air. The inequality negative pressure equalization process is more reasonable, scientific and mature. Its direct effect is to increase nitrogen recovery and gas production, and the indirect effect is to reduce energy consumption by 30%. Easy to install the compact structure of the equipment, the overall skid, small footprint without capital investment, less investment. High quality carbon molecular sieve has large adsorption capacity, high compressive performance, long service life. Normal operation life up to 10 years. More economical than other forms of nitrogen supply Technical index of nitrogen generator in SMT industry 1, nitrogen flow: 5-2500Nm3 /h 2, nitrogen purity: 95-99.9995% 3, nitrogen pressure: 0-0.7mpa 4, dew point: ≤-40℃ (atmospheric pressure) Industry application of SMT nitrogen generator Nitrogen is used for packaging, sintering, annealing, reduction and storage of electronic products in the electronics industry. Mainly used in wave soldering, reflow welding, crystal, piezoelectric, electronic ceramics, electronic copper strip, battery, electronic alloy materials and other industries. The electronics industry generally has high requirements for nitrogen, usually requiring 99.99% or above. Kunpeng can supply Air Separation Plants, PSA Oxygen Generator, Liquid Oxygen Plant, Liquid Nitrogen Plant, Medical Oxygen Plant, PSA Nitrogen & Liquid Nitrogen Plant and so on. If you need, please don't hesitate to contact us.

Nitrogen, oxygen and argon have many applications in industry. Like, gaseous nitrogen (GAN) is used as raw material or inert gas, while liquid nitrogen (LIN) is used for refrigeration. Oxygen has a variety of uses in steelmaking and other metal refining and manufacturing processes, in chemicals, pharmaceuticals, petroleum processing, glass and ceramic manufacturing, and pulp and paper. It is also used for environmental protection in municipal and industrial wastewater treatment plants and facilities. Like nitrogen, the inert gas argon is used because of its low reactivity, which provides greater inertness than nitrogen as well as lower thermal conductivity and improved solubility in water and oil. Additionally, argon is more common and more cost-effective than the noble gases helium, neon, krypton and xenon. Nitrogen, oxygen and argon are almost completely separated and recovered from the atmosphere. A cryogenic air separation unit (ASU) is a process unit in which air is separated into its component gases by cryogenic distillation.The plant includes a range of equipment such as distillation columns, heat exchangers, adsorbers and ancillary machinery for compressing, expanding and controlling gases and liquids. Component gases are sold and distributed to customers upon request for a variety of industrial, medical and other professional applications. Air separation plants are constructed differently depending on the product produced and the customer's capacity and purity requirements. In addition, process equipment and machinery from various manufacturers are used upon request. However, the basic principles of how all these different plants are constructed and operated are pretty much the same. The design of a cryogenic air separation plants depends on the scale of operation and the properties of the desired product. While the basic principles are always the same, each plant's process cycles and processes can vary widely depending on requirements. The air separation plants employs a series of different process cycles to meet specific customer requirements, and the plant capacity has been expanded to produce more than 2,300 tons of oxygen per day, along with nitrogen and argon, and sometimes krypton and xenon. Industrial gases can only be transported over economically feasible distances, and because these distances are limited by the cost of transport and the physical properties of the gas, production facilities are located close to the markets they serve. For higher value products (eg, argon, helium, specialty gases), it may be economically feasible to locate the plant some distance from the customer. Typically, air separation sites are located close to large tonnage customers such as steel plants, chemical plants, petrochemical plants, oil refineries and smelters so that the gas can be supplied directly to the customer through pipelines. Low temperature air separation equipment products The product names are LOX liquid oxygen, LIN liquid nitrogen, LAR liquid argon, GOX gaseous oxygen and GAN gaseous nitrogen.

Cryogenic nitrogen plant Nitrogen, as an element of great technical importance, can be produced in a cryogenic nitrogen plant with a purity of more than 99.9999%. Air inside a distillation column is separated at cryogenic temperatures (about 100K/-173°C) to produce high purity nitrogen with 1ppm of impurities. How the plant works Warm end process Atmospheric air is roughly filtered and pressurised by a compressor, which provides the product pressure to deliver to the customer. The amount of air sucked in depends on the customer`s nitrogen demand. The Air Receiver collects condensate and minimises pressure drop. The dry and compressed air leaves the air to refrigerant heat exchanger at about 10°C. To clean the process air further, there are different stages of filtration. First of all, more condensate is removed, this removes some hydrocarbons. The last unit process in the warm end container is the thermal swing adsorber (TSA). The Air purification unit cleans the compressed process air by removing any residual water vapour, carbon dioxide and hydrocarbons. It comprises two vessels, valves and exhaust to allow the changeover of vessels. While one of the TSA beds is on stream the second one is regenerated by the oxygen rich waste flow, which is vented through a silencer into the ambient environment. Coldbox process After leaving the air purification unit, the process air enters the main heat exchanger, where it is rapidly cooled down to -165°C. All residual impurities (e.g. CO2) freeze out, and the process air enters at the bottom of the distillation column partially liquefied. Back up process Liquid Nitrogen produced from the cold box transfers into the liquid storage tank. An ambient air vaporiser is used to vaporise stored liquid during peak demand. A pressure control panel senses the demand for gaseous nitrogen and regulates the gas flow into the end-users pipeline to maintain line pressure.

How does a liquid nitrogen plant work? Liquid nitrogen is a colorless, odorless, non-flammable, non-corrosive and extremely cold element that finds a lot of applications including research and development. Liquid Nitrogen Liquefaction : Liquid Nitrogen Plant (LNP) draws out Nitrogen gas from the atmospheric air and then liquefies it with the help of Cryo cooler. There are two methods through which Nitrogen can be liquefied: 1.Pressure Swing Adsorption with Cryo generator. 2.Distillation of liquid air. Working principle of Liquid Nitrogen Plant In a Liquid Nitrogen plant, the atmospheric air is first compressed to 7 bar pressure into compressor. This high temperature compressed air is then cooled in the external refrigeration system. Then, the cooled compressed air is passed through moisture separator to trap the moisture from the air. This dry compressed air is then passed through a bed of carbon molecular sieves where Nitrogen and Oxygen are separated from the air. Separated Nitrogen is then allowed to get through Cryo cooler which cools the gaseous Nitrogen to a liquid state at the boiling point of Nitrogen (77.2 Kelvin). Finally, the Liquid Nitrogen gets collected in Dewar`s vessel where it gets stored for several industrial purposes. Uses of Liquid Nitrogen Liquid Nitrogen is used in many applications because of its very low temperature and low reactivity. Some of the common applications are: It is used in cryo therapy to remove skin abnormalities Serves as a source of an extremely dry gas Freezing and transporting of food products Cooling of superconductors like vacuum pumps, and other equipment Cryo preservation of blood Cryo preservation of biological samples like eggs, sperms, and animal genetic samples. Preserving of animal`s semen Branding of cattle Cryosurgery (removing dead cells from the brain) Quick freezing of water or pipes to let workers work on them when valves are not available. Protects materials from oxidization. The shielding of materials from oxygen exposure. Other applications that include creating Nitrogen fog, making ice-cream, flash-freezing, flowering that shatters when tapped onto a hard surface. If you require Liquid Nitrogen plant for your application, our team can guide you the best generators that can be operated and maintained without vast technical knowledge or training. We have easy to follow manuals and on-site training that enable our customer to properly check and maintain the whole system. Our systems require zero to very less maintenance. Shenzhen KunPeng Precision Intelligent Technology Co., Ltd. Website:www.electronic-smt.com / www.rocrobot.com

What is Liquid Nitrogen Generator? Liquid nitrogen generators consist of a nitrogen gas generator that divides and extracts nitrogen gas from the oxygen molecules in the air. The generator has a cryocooler that is used for turning the nitrogen gas into a liquid by reducing its temperature to below its evaporation point of approx. -195.8 °C (-320 °F) and a vacuum-heat insulated vessel that stores the liquid nitrogen. How Does a Liquid Nitrogen Generator Work? Cryoplants typically comprise a pre-treatment, a cryogenic, and a compressor/expander section. During pre-treatment, freezable components which may damage cryogenic equipment - such as water and carbon dioxide - are removed by absorption. Other impurities (such as mercury) may also be removed by catalysis. In a cryoplant`s liquid nitrogen generator, atmospheric air is pressurized by a compressor and fed into a buffer tank. From the buffer tank, this air is channelled towards a set of filters behind the cryoplant to remove impurities. Any remaining moisture is eliminated by an internal air dryer unit. This treated air is further channelled towards a Pressure Swing Adsorption (PSA) module. Within this module, a carbon molecular sieve adsorbs oxygen and carbon monoxide molecules in an adsorption bed. Once this bed is saturated, the flow is switched to a second adsorption bed during which time the first bed is purged. Thus, by constantly switching the flow between these two adsorption beds, pure nitrogen gas is obtained and fed into a cryocooler located in a cryogenic storage vessel.

Who needs a psa oxygen generator? Inhalation of oxygen means inhalation of oxygen. It is a commonly used clinical treatment method, and oxygen therapy is mainly a method to relieve hypoxia. An appropriate amount of oxygen inhalation is used to correct hypoxia, increase the level of arterial oxygen partial pressure and oxygen saturation, and promote metabolism. It is one of the important methods for adjuvant treatment of various diseases. Oxygen inhalation is used to correct hypoxia, increase the level of arterial oxygen partial pressure and oxygen saturation, and promote metabolism. It is one of the important methods for adjuvant treatment of various diseases. Such as respiratory failure, chronic bronchitis, cerebrovascular disease, and coronary heart disease. Those with no obvious symptoms of clinical hypoxia may also have oxygen debt or abnormal microcirculation metabolism, so oxygen inhalation may be required. Such as some patients before and after surgery, patients with hemorrhagic shock, poor fetal heart sounds, or long labor during childbirth,h and other patients. The relationship between oxygen concentration and oxygen flow: Inhaled oxygen concentration (%) = 21+4 × oxygen flow (L/min). Precautions for oxygen inhalation: 1. Chronic obstructive pulmonary disease (COPD) (chronic bronchitis, emphysema) should receive low-concentration oxygen in respiratory failure. (<35%) 2. Medical oxygen should be used for oxygen inhalation, and industrial oxygen should not be used. 3. During nasal congestion and nasal cannula oxygen inhalation, high-flow oxygen inhalation may stimulate local nasal mucosa, and the oxygen flow should not exceed 7L/min. The benefits of oxygen 1. Oxygen inhalation can relieve angina pectoris and prevent the occurrence of myocardial infarction: angina pectoris is caused by acute myocardial hypoxia. If the myocardial hypoxia continues for more than 30 minutes, it can cause myocardial infarction and is a major risk factor for patient death. Regular health care oxygen inhalation or oxygen inhalation when the disease occurs can prevent or relieve the occurrence of angina pectoris and myocardial infarction, and buy time for treatment. 2. Oxygen inhalation can prevent death-type coronary heart disease: the cause of death-type coronary heart disease is unique and difficult to prevent. Before the onset, there is often persistent mild brain tightness, shortness of breath, abnormal mood, or heart rate confusion. Supplemented with oxygen therapy can have a multiplier effect. 3. Oxygen inhalation has a good treatment for asthma: Asthma is caused by the weakening of the ventilation function between the alveoli and the outside world due to bronchospasm and other conditions. Oxygen inhalation can increase the oxygen concentration in the alveoli, which is helpful for asthma ease. 4. Oxygen inhalation can effectively treat emphysema, pulmonary heart disease, and chronic bronchitis: the listed medical records are all caused by severe hypoxia. Oxygen inhalation can alleviate the patient's hypoxia symptoms and significantly improve blood oxygen saturation, which is better than single-drug treatment. Significant effect. 5. Oxygen inhalation has an adjuvant therapeutic effect on diabetes: studies have shown that diabetes is related to hypoxia in the body. The capillary pressure of diabetic patients is low, which leads to insufficient oxygen supply for tissue cells, resulting in obstacles to cell function and glucose metabolism. Therefore, the implementation of oxygen therapy for diabetic patients has attracted more and more attention from the medical community. 6. Oxygen inhalation can play a role in health care for healthy people: due to the serious air pollution and the common use of air conditioners, regular oxygen inhalation can clean your respiratory system, improve visceral function, and improve the comprehensive immunity of the human body to prevent various diseases.

In PSA Nitrogen Generator System, air-nitrogen ratio refers to the amount of air consumed by nitrogen per unit of output. The Nitrogen Maker Machine with the same output and purity, the higher the air-nitrogen ratio, the larger the air compressor required, the greater the power consumption; The lower the air-nitrogen ratio is, the smaller the air compressor is needed, and the smaller the power consumption. Therefore, the ratio of air to nitrogen is also a very important reference factor for enterprises to purchase nitrogen system. The main factors affecting the air-nitrogen ratio are as follows (1) Molecular sieve performance; (2) Nitrogen oxygen purity; (3) Adsorption pressure and period; (4) PSA adsorption process design. Welcome to contact us for more information about Portable Nitrogen Generator Machine.

How Cryogenic Oxygen Nitrogen Plant? The atmospheric air mainly consists of oxygen and nitrogen gases and small quantities of water vapor, carbon dioxide, argon, helium, etc, Oxygen and Nitrogen from the air are separated due to the difference in boiling points by distillation through a fractional column. Atmospheric air is sucked in by a multi-stage compressor through a filter and compressed to the design pressure. The compressed air is then passed through inter-coolers, an Industrial refrigerator, moisture separators, and then to the Molecular Sieve Battery for removal of Carbon dioxide, Hydrocarbons, and moisture from the process air. This pure air then passes through the first heat exchanger, where it is cooled by the outgoing Nitrogen and Oxygen. Part of this cooled air then passes through an Expansion Engine and the other part through the 2nd heat exchanger. Both the Expansion Engine and 2nd heat exchanger help in further cooling down the air, which is finally released to the bottom of the column through an expansion valve. The air becomes liquid at this stage. The column consists of two parts. Lower column and Upper column. In between the lower and upper column, there is a condenser that acts as a reflux for the lower column and as a re-boiler for the upper column. The liquid air at the bottom of the lower column separates through the trays of the column to give crude oxygen at the bottom and approximately 90% pure Nitrogen at the top. Crude oxygen tread as the rich liquid is then expanded through an expansion valve from the lower column to the middle of the upper column. Crude Nitrogen termed the poor liquid is expanded through another expansion valve from the top of the lower column to the top of the upper column. Due to the difference in the boiling points, the pure Nitrogen boils over and accumulates at the top of the upper co, column a, and oxygen (which has a higher boiling point than Nitrogen) accumulates at the bottom of the upper column. Both Nitrogen and Oxygen are removed through separate paths in heat exchangers, for cooling the incoming air. Oxygen is compressed to a prescribed settled pressure by a liquid pump and is directly filled into cylinders. Nitrogen is however available at a pressure of approximately 0.5kg /cm2 and the same can be compressed into cylinders with help of an independent high-pressure compressor. Normally the Nitrogen available is of 96 – 98% purity only and is let out in the atmosphere as a waste product. However, when nitrogen is to be filled, into the cylinders for commercial use, the plant is controlled by a change of the valve setting for making the mixed air chamber operative for achieving the required purity of Nitrogen.

Nitrogen generator is a device that uses compressed air as raw material and uses carbon molecular sieve adsorbent to selectively adsorb nitrogen and oxygen. There are three types of nitrogen generators used in industry. Technically speaking, nitrogen generator is a nitrogen equipment designed and manufactured according to pressure swing adsorption technology. The nitrogen generator uses CMS as the adsorbent, and adopts the principle of pressure swing adsorption (PSA) to separate air at room temperature to prepare high-purity nitrogen. Generally, two adsorption towers are connected in parallel, and the imported PLC controls the automatic operation of the imported pneumatic valve. Alternately carry out pressure adsorption and decompression regeneration to complete the separation of nitrogen and oxygen to obtain the required high-purity nitrogen. In terms of work flow, the nitrogen generator is compressed by the compressor and enters the cold dryer for freeze drying to meet the dew point requirements of the raw air pressure adsorption nitrogen control system. The oil and water in the raw air are then removed through a filter into an air buffer tank to reduce pressure fluctuations. Finally, the pressure valve is adjusted according to the rated working pressure and sent to two adsorbents (containing carbon molecular sieves), where the air is separated to obtain nitrogen. The nitrogen generator has the advantages of convenient nitrogen production, fast speed, less land occupation, less investment and less investment. Nitrogen production is more economical than other nitrogen supply methods. Moreover, the PSA process is a simple and convenient method for nitrogen production, using air as the raw material, with low operating cost, low energy consumption and high efficiency. With the advancement of automation technology, the nitrogen generator can realize automatic operation according to the design of mechatronics, that is, the imported PLC controls the automatic operation, and the purity of the nitrogen flow and pressure can be adjusted and continuously displayed to realize unattended operation. In the pharmaceutical industry, high-purity nitrogen is required. Nitrogen and other pharmaceutically acceptable nitrogen equipment, because the international pharmaceutical industry GMP standards, or different standards for the parts in contact with liquid drugs are made of stainless steel and require sterilization, the unit requires stainless steel, the nitrogen outlet filtration for the sterilization equipment installation device. Kunpeng has Air Separation Plants, PSA Oxygen Generator, Liquid Oxygen Plant, Liquid Nitrogen Plant, Medical Oxygen Plant, PSA Nitrogen & Liquid Nitrogen Plant and so on. If you need, please don't hesitate to contact us.

Daily maintenance of air compressor: Oil and gas tank drain: Open the oil and gas tank drain valve a little before starting the machine to drain the condensed water during shutdown, and close it immediately when there is lubricating oil out. Check the oil level: the oil level should be above the alarm line. Check the changes of parameters such as exhaust temperature, lubricating oil temperature, and motor temperature when the air compressor is running. Check whether the pipeline is leaking and whether the pipe joint is loose. Whether there is any abnormal sound when the air compressor is running. Filter routine maintenance: Check whether the drain valve at the bottom of the filter works normally. Check whether the differential pressure gauge of the filter is in the normal display position. Daily maintenance of nitrogen making equipment: Whether the manually operated valve is sensitive and normal. Check whether the pressure value of the two-piece is at the set value. Check whether the instrument display is normal. Check the muffler for black powder. Kunpeng has Air Separation Plants, PSA Oxygen Generator, Liquid Oxygen Plant, Liquid Nitrogen Plant, Medical Oxygen Plant, PSA Nitrogen & Liquid Nitrogen Plant and so on. If you need, please don't hesitate to contact us.

1. Equipped with air purification and drying treatment device, clean and dry air is beneficial to the long-term service life of molecular sieve. 2. A new type of pneumatic valve is adopted, which has fast start-up speed, no leakage, long service life and long switching life, which can meet the frequent use of pressure swing adsorption process and has high reliability. 3. Perfect process design and selection of new molecular sieves. 4. Adopt a new process for oxygen production, and continuously optimize the device design to reduce energy consumption and cost. 5. The design of the equipment is compact and the floor space is reduced. 6. The equipment has stable performance and adopts PLC control, which can realize fully automatic operation and low operation failure rate. Kunpeng has Air Separation Plants, PSA Oxygen Generator, Liquid Oxygen Plant, Liquid Nitrogen Plant, Medical Oxygen Plant, PSA Nitrogen & Liquid Nitrogen Plant and so on. If you need, please don't hesitate to contact us.

1. Compressed air purification components The compressed air provided by the air compressor is first passed into the compressed air purification component. The compressed air first removes most of the oil, water and dust through the pipeline filter, and then further removes water through the freeze dryer, and the fine filter removes oil and dust. And it is deeply purified by the ultra-fine filter that follows. 2. Air storage tank The function of the air storage tank is to reduce the airflow pulsation and play a buffering role. Reduce system pressure fluctuations, allowing compressed air to smoothly pass through the compressed air purification components. At the same time, when the adsorption tower is switched, it also provides a large amount of compressed air for the PSA oxygen and nitrogen separation device to rapidly increase the pressure in a short time, so that the pressure in the adsorption tower rises quickly, ensuring the reliable and stable operation of the equipment. 3. Oxygen and nitrogen separation device There are two adsorption towers, A and B, in the 0.3Mpa industrial oxygen generator equipped with special molecular sieves. When the clean compressed air enters the inlet end of the A tower and flows to the outlet end through the molecular sieve, N2 is adsorbed by it, and the product oxygen flows out from the outlet end of the adsorption tower. After a period of time, the molecular sieve in Tower A is saturated with adsorption. At this time, tower A automatically stops adsorption, and compressed air flows into tower B to absorb nitrogen and produce oxygen, and regenerate the molecular sieve of tower A. 4. Oxygen buffer tank The oxygen buffer tank is used to equalize the pressure and purity of oxygen to ensure continuous supply of oxygen. At the same time, after the adsorption tower is switched, it will recharge part of its own gas back to the adsorption tower, on the one hand, it helps the adsorption tower to increase the pressure, and on the other hand, it also plays a role in protecting the bed layer, which plays a very important process in the operation of the equipment. Kunpeng has Air Separation Plants, PSA Oxygen Generator, Liquid Oxygen Plant, Liquid Nitrogen Plant, Medical Oxygen Plant, PSA Nitrogen & Liquid Nitrogen Plant and so on. If you need, please don't hesitate to contact us.