Air Separation Equipment is a gas separation device that liquefies, rectifies, and finally separates air into oxygen, nitrogen, and other useful gases, referred to as air separation equipment.
Air separation plant process
1. Air separation equipment process freeze method to remove moisture and CO2. During the cooling process, moisture and CO2 are precipitated and frozen in the heat exchanger channel; after a certain period of time, the channel is switched, and the frozen impurities are carried away by the refluxing nitrogen gas. According to the type of heat exchanger, it is divided into a regenerator and a plate-fin type switching heat exchanger. This mode has frequent switching actions, the startup operation is complicated, the technical requirements are high, and the operation cycle is about 1 year;
2. The air separation equipment process is based on the molecular sieve adsorption purification process. Before the air enters the main heat exchanger, the impurities have been cleaned by the adsorber. The long switching period of the adsorber greatly simplifies the operation, and the amount of pure nitrogen product is no longer limited by the requirement of reflux gas volume, and the operation cycle can reach two or more years, and is more and more widely used.
Air separation equipment is a complete set of machinery and equipment, often classified by air pressure. Commonly used are three kinds of high pressure, medium pressure and low pressure.
The type of equipment, capacity and purity requirements, as well as power consumption, safe continuous operation cycle and other factors should be considered when selecting the equipment type.
Low-voltage equipment is widely used due to its low power consumption, long continuous operation cycle and high economic efficiency.
Jiayu Special Equipment is China air separation equipment manufacturers and suppliers, having bulk products in stock. air separation equipment is a gas separation equipment that liquefies, rectifies and finally separates air into oxygen, nitrogen and other useful gases.Welcome to buy air separation equipment for sale with high quality here and check the price with us.
Pressure swing adsorption nitrogen generator (abbreviated as PSA nitrogen generator), using (PSA) special molecular sieve as adsorbent, equipment for nitrogen production based on pressure swing adsorption principle.Read More
JY/ZMS series pressure swing adsorption oxygen generator (referred to as PSA oxygen generator), according to the principle of pressure swing adsorption, using special molecular sieve under normal temperature and low pressure conditions, choose to adsorb N2Read More
We are leading manufacturer and supplier of Carbon Nitrogen Purification Device in China, specializing JY/CHB series Carbon Nitrogen Purification Device.If you are interested in any of our Carbon Nitrogen Purification Device or would like to discuss a custom order, please...Read More
JY/CHA series hydrogenation nitrogen purifying device, It selects high efficiency palladium catalyst, make oxygen and hydrogen in rough nitrogen react and produce water. It is swited to the occasion of fairly low purity of rough nitrogen and fairly not high requirement for...Read More
JY/AF series ammonia decomposition device uses liquid ammonia as raw material, under the action of high-efficiency catalyst, heating decomposition to produce high-purity nitrogen-hydrogen mixed gas.Read More
JY/MF series membrane nitrogen generator uses pure compressed air as raw material. The gas has different dissolution and diffusion coefficients in different membranes. Therefore, it has different permeation rates and gas separation to produce nitrogen. The equipment consists...Read More