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Factory Supply Nitrogen Air Generator - Principle of PSA nitrogen production – Kejie
The diameter of oxygen molecules is smaller than that of nitrogen molecules, so the diffusion speed is hundreds of times faster than that of nitrogen, so the speed of carbon molecular sieve adsorption of oxygen is also very fast, adsorption about 1 minute to reach more than 90%; At this point, nitrogen adsorption is only about 5%, so it’s mostly oxygen, and the rest is mostly nitrogen. In this way, if the adsorption time is controlled within 1 minute, oxygen and nitrogen can be initiall... -
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Hot Sale for Virtis Benchtop Freeze Dryer - Industrial Portable Heatless Adsorption Air Compressed Dryer For Sale – Kejie
Product Details The heatless regenerative dryer can adsorb some component characteristics by adsorption porous surface, and adsorb the moisture in the air to the sorbent cavity, so as to remove the moisture in the air. When the adsorption is worked for a certain time, the adsorbents will reach the saturated adsorption equilibrium, and the adsorbents need to be regenerated with the dry gas near the normal pressure to restore the adsorbability of the adsorbents. Because the adsorbent can b... -
Hot-selling Industrial Freeze Drying Machine - Industrial Portable Heatless Adsorption Air Compressed Dryer For Sale – Kejie
Product Details The heatless regenerative dryer can adsorb some component characteristics by adsorption porous surface, and adsorb the moisture in the air to the sorbent cavity, so as to remove the moisture in the air. When the adsorption is worked for a certain time, the adsorbents will reach the saturated adsorption equilibrium, and the adsorbents need to be regenerated with the dry gas near the normal pressure to restore the adsorbability of the adsorbents. Because the adsorbent can b... -
High definition Contract Freeze Drying - Industrial Portable Heatless Adsorption Air Compressed Dryer For Sale – Kejie
Product Details The heatless regenerative dryer can adsorb some component characteristics by adsorption porous surface, and adsorb the moisture in the air to the sorbent cavity, so as to remove the moisture in the air. When the adsorption is worked for a certain time, the adsorbents will reach the saturated adsorption equilibrium, and the adsorbents need to be regenerated with the dry gas near the normal pressure to restore the adsorbability of the adsorbents. Because the adsorbent can b... -
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Factory source Homemade Nitrogen Generator - Pressure swing adsorption nitrogen / oxygen production structure process – Kejie
Working Principle According to the principle of pressure swing adsorption, the nitrogen generator uses high-quality carbon molecular sieve as adsorbent to extract nitrogen from the air under a certain pressure. The purified and dried compressed air is adsorbed under pressure and desorbed under reduced pressure in the adsorber. Due to the aerodynamic effect, the diffusion rate of oxygen in the micropores of carbon molecular sieve is much higher than that of nitrogen. Oxygen is preferentia... -
High definition Contract Freeze Drying - Waste heat regeneration dryer – Kejie
Product Introduction The compressed air waste heat regeneration dryer is a double tower structure, and the tower is filled with adsorbent. When one adsorption tower is in the drying process, the other adsorption tower is in the desorption process. The compressed air waste heat regeneration dryer is mainly composed of the following equipment: two alternately used adsorption towers, a set of silencing system, an air cooler, a set of vapor-liquid separator, optional auxiliary electric heati... -
High definition Oxygen Generator System - PSA oxygen generator – oxygen generating equipment – high purity oxygen generator – Kejie
Air storage tank The function of air storage tank is to reduce airflow pulsation and play a buffer role; Thus, the pressure fluctuation of the system is reduced, and the compressed air passes through the compressed air purification component smoothly, so as to fully remove oil and water impurities and reduce the load of the subsequent PSA oxygen and nitrogen separation device. At the same time, when the adsorption tower is switched, it also provides PSA oxygen and nitrogen separation device w... -
