Industrial nitrogen production equipment

流量：

3-3000Nm3/h

纯度：

95-99.9995%

压力：

0.1-0.7Mpa

Xinbang Company provides industrial nitrogen production equipment. Nitrogen generators are used in the electronics industry, food industry, etc. Contact person Xia Jie Process Overview Currently, carbon molecular sieves and zeolite molecular sieves are mostly used in the field of nitrogen and oxygen production. The separation effect of molecular sieve on oxygen and nitrogen is mainly based on the different diffusion rates of these two gases on the surface of molecular sieve. Carbon molecular sieve is a carbon-based adsorbent that combines some characteristics of activated carbon and molecular sieve. Carbon molecular sieves have very small pores and a pore size distribution between them. The smaller diameter gas (oxygen) diffuses faster and more into the solid phase of the molecular sieve, so that nitrogen-enriched components can be obtained in the gas phase. After a period of time, the adsorption of oxygen by the molecular sieve reaches equilibrium. According to the different characteristics of the adsorbed gas amount of the carbon molecular sieve under different pressures, the pressure is reduced to release the adsorption of oxygen by the carbon molecular sieve. This process is called regeneration. The pressure swing adsorption method usually uses two towers in parallel to alternately perform pressure adsorption and decompression regeneration to obtain a continuous nitrogen flow. Scope of action: The method of using air as raw material and carbon molecular sieve as adsorbent, using the principle of pressure swing adsorption and utilizing the selective adsorption of oxygen and nitrogen by carbon molecular sieve to separate nitrogen and oxygen is generally called nitrogen production. This method is a new nitrogen production technology that developed rapidly in the 1970s. Compared with the traditional nitrogen production method, it has the characteristics of simple process flow, high degree of automation, fast gas production (minutes), low energy consumption, low product purity, and can be adjusted according to user needs in a wide range. Operation and maintenance are convenient, the operating cost is low, and the device has strong adaptability. It is quite competitive among the following nitrogen making equipment and is increasingly welcomed by small and medium-sized nitrogen users. Nitrogen production has become the preferred method for small and medium-sized nitrogen users.
Its main process: air compression part, air compressor, air storage tank, air purification part, high efficiency oil remover, precision filter, compressed air dryer, air buffer tank, activated carbon filter, nitrogen generator host part, adsorption tower controller, nitrogen dust filter The nitrogen storage tank uses compressed air as raw material and power to produce nitrogen with a purity of 0.0 through pressure swing adsorption. The nitrogen purification part uses a carbon-carrying purification device (hydrogenation purification device) to purify the common nitrogen to obtain high-purity nitrogen ()
The company can provide nitrogen with a range of output/purity, which can be widely used in chemical, electronic, textile, coal, petroleum, natural gas, glass, machinery, powder, metallurgy, magnetic materials and other industries. It has a wide range of applications: protective gas for metal heat treatment processes, chemical industrial production gas and nitrogen filling and purification of various storage tank pipelines, gas for the production of rubber and plastic products, food industry, oxygen exhaust, fresh-keeping packaging, beverage industry, purification and covering gas, pharmaceutical industry, nitrogen filling packaging and containers. Nitrogen-filled and oxygen-expelled protective gas for electronic components and semiconductor production processes in the electronics industry. The purity flow pressure is stable and adjustable to meet the needs of different customers.