Skid Design PSA Nitrogen Generator 200Nm3/Hr Output

Reasonable and skid design of the PSA nitrogen generator, can be used after connecting compressed air

Working Principle Description:

After being compressed by the air compressor, the raw air enters the rear air storage tank. Most of the oil, liquid water and dust adhere to the container wall and flow to the tank bottom, and are regularly discharged from the blowdown valve, and some of them enter the compressed air purification system with the air flow.

The air purification system is composed of a cold dryer, three filters with different accuracy and one degreaser. Through freezing dehumidification and filter, the liquid water, oil and dust in the compressed air are filtered from coarse to fine, so that the pressure dew point of the compressed air is reduced to 2 ~ 10 ℃, the oil content is reduced to 0.001ppm and the dust is filtered to 0.01 μ m. It ensures the cleanness of feed gas entering PSA nitrogen generator.

The purified air enters the two adsorption towers of the nitrogen generator respectively through two routes, and is alternately adsorbed and desorbed through the automatic switching of the pneumatic valve on the nitrogen generator. In this process, most of the nitrogen in the air is separated from a small part of oxygen, and the oxygen enriched air is evacuated. Nitrogen is enriched at the top of the tower and transported to the later stage nitrogen storage tank by pipeline, and then enters the gas consumption point through the flowmeter.

Product advantages:

• The PSA nitrogen generator has reasonable and skid design, it can be used after connecting compressed air.
• The system design is more reasonable, skid design, and can be used after connecting compressed air.
• Because of the reasonable and skid design of the PSA nitrogen generator, only after connecting compressed air, nitrogen will be produced.
• The plant can be used after connecting compressed air, it benefits from reasonable and skid design of the machine.

Application fields:

Nitrogen, commonly referred to as inert gas, is used in some inert atmospheres for metal treatment and in bulbs to prevent arcing, but it is not chemically inert. It is an essential element in animal and plant life and an integral part of many useful compounds. Nitrogen combines with many metals to form hard nitrides, which can be used as wear-resistant metals. A small amount of nitrogen in steel will inhibit grain growth at high temperature and improve the strength of some steels. It can also be used to produce a hard surface on steel. Nitrogen can be used to produce ammonia, nitric acid, nitrate, cyanide, etc; In the manufacture of explosives; Filled high temperature thermometer, incandescent bulb; Form inert material to preserve the material and use it in a drying oven or glove bag. Liquid nitrogen during food freezing; As a coolant in the laboratory.

Technical parameters:

● Nitrogen delivery ≤200Nm3/hr;

● Purity 99. 9%

● Pressure 0.5~0.8 Mpa

● Atmospheric dew point ≤－40℃

Product picture: