Nitrogen Making Machine
PSA nitrogen plant system consists of air pressure system, purification system, adsorption system and buffer system.
Air compression system: the air is compressed from the compressor to the rated standard to provide continuous and stable air flow and pressure for the nitrogen generation system.
Purification system: remove water, oil and dust from the compressed air through the cold dryer and filter, so as to provide a clean air source for the future PSA.
Absorption system: there are two absorption towers a and B with special carbon molecular sieve. When the clean compressed air enters the inlet of tower a and flows through the carbon molecular sieve to the outlet, O2, CO2 and H2O are adsorbed, and nitrogen flows out of the outlet of the adsorption tower. After a period of time, the adsorption of carbon molecular sieve in tower a reaches saturation. Then tower a automatically stops adsorption, compressed air flows into Tower B to absorb oxygen and produce nitrogen, and regenerates molecular sieve of tower a.
Buffer system: nitrogen enters buffer tank for buffer storage.
Nitrogen Making Machine Technical features:
1. Adopt advanced unequal pressure balancing process to directly reduce the consumption of compressed air.
2. Advanced internal components and uniform air distribution reduce the high-speed impact of air flow;
3. Cooperate with well-known carbon molecular sieve manufacturers at home and abroad to select the most energy-saving type according to the working conditions of users.
4. The most reliable gas source treatment method can ensure the adsorption efficiency and service life of carbon molecular sieve.
5. The advanced filling technology makes the filling of carbon molecular sieve more uniform and compact, reduces the friction coefficient to the lowest, and improves the long-term operation reliability of the whole machine.
6. Adopt advanced cylinder automatic pressure technology. When the supply of carbon molecular sieve exceeds the demand, an alarm signal will be sent to prevent the pulverization of carbon molecular sieve.
7. Automatic exhaust device is used to detect unqualified nitrogen.
8. Famous brand valves and components shall be used to ensure product quality and long-term stability of nitrogen output, purity and pressure
9. Friendly human-computer interface is very easy to operate.
Nitrogen Making Machine application:
Electronic component industry, chemical industry, new material industry, food and pharmaceutical industry, SMT industry, semiconductor silicon industry, semiconductor packaging industry, powder metallurgy and metal processing industry, heat treatment industry, etc.
Main technical parameters:
Nitrogen flow: 1-3000nm3 / h
Purity of nitrogen: 97-99.9995%
Nitrogen pressure: 0.1-1.0 MPa (adjustable)
Dew point: - 60 ~ - 45 C
