JY-CMS PSA Nitrogen Gas Generator Working Principle
The air passes through the air filter to remove dust and
impurities, then enters the air compressor and is compressed to the required pressure. After strict degreasing, water removal, dust removal and purification, the output is clean and compressed. The purpose of the air is to
ensure the service life of the molecular sieve in the adsorption tower. There are two adsorption towers equipped with carbon molecular sieves. When one tower is in operation, the other tower is desorbed under reduced pressure.
The clean air enters the working adsorption tower. Oxygen, carbon dioxide and moisture are adsorbed through the molecular sieve. The gas flowing to the outlet is nitrogen. The other tower (desorption column) removes adsorbed
oxygen, carbon dioxide, and water from the pores of the molecular sieve to the atmosphere. In this way, the two towers work in rotation to complete the separation of nitrogen and oxygen and continuously output nitrogen. Jiayu
PSA Nitrogen Generator Nitrogen Production 1-3000Nm3/h, nitrogen dew point ≤ -40°C.
PSA Nitrogen Gas Generator Features
1. The nitrogen purity of PSA Nitrogen Gas Generator mechanism is 97%-99.9%. If higher purity nitrogen is required, nitrogen purification equipment may be added. Jiayu has a CHB series of carbon-based nitrogen purification equipment and a CHA series of hydrogenation nitrogen purification equipment. 97%-99.9% of the nitrogen output from the pressure swing adsorption nitrogen generator enters the nitrogen purification equipment, and at the same time, an appropriate amount of hydrogen is added through the flowmeter to purify the equipment. In the deoxygenation tower, hydrogen and residual traces of oxygen are catalyzed to produce water, which is then cooled by a water condenser, dewatered by a steam separator, and further dried by a desiccator (alternative use of two adsorption drying towers: one adsorption drying Water, the other heat desorption drainage) to obtain high purity nitrogen, the purity of nitrogen at this time can reach 99.9995%
2. When the pressure swing adsorption method is started, with the press of a button, a qualified nitrogen product can be obtained within 30 minutes of start-up. If high-purity nitrogen gas is required, the nitrogen gas purification device can be used for 99.99% in approximately 30 minutes. 99.9999% of high purity nitrogen. You can also press the button at the stop. Therefore, the pressure swing adsorption nitrogen generator is suitable for special situations of intermittent operation.
Jiangsu Jiayu Special Equipment Co., Ltd. Professional research and development of PSA air separation equipment, PSA nitrogen generator, pressure swing adsorption nitrogen generator, membrane nitrogen generator, high purity nitrogen generator, has 30 years of industry experience, as well as PSA oxygen generator,with 30 years of industry experience, at the same time there are PSA oxygen generators, a series of air separation equipment such as pressure vessels. We manage with scientific companies, optimized product design, advanced technology, perfect quality assurance system, provide customers with the perfect product.