当前位置: Home / Faq / Liquefied air separation FAQ /

What is the function and principle of self-cleaning air filter for air separation equipment?

What is the function and principle of self-cleaning air filter for air separation equipment?
May 11, 2024
Author: DEAR AST

Air contains a large amount of dust, air compressor in a long time of high-speed operation, dust will cause wear and tear, corrosion and scaling of the machine's internal impeller, blades and other components, shortening the service life of the machine, so set up an air filter to remove the dust and impurities from the air.
Function:Remove mechanical impurities and dust in the air of raw materials. Structure: It consists of high-efficiency filter cartridge, venturi, self-cleaning nozzle, blowback system, control system, air outlet of air purification chamber and cabinet frame. Principle: Under the negative pressure of suction, the air passes through the high-efficiency filter cartridge, the dust is blocked due to gravity, static electricity and contact, and the purified air enters into the clean air room. The filtering efficiency can reach 99.9% for dust larger than 1UM, and the dust on the filter is blown out by special nozzle to achieve removal.
Raw air is sucked in from the suction port, and dust and other mechanical impurities are removed by self-cleaning air filter. The filtered air enters the centrifugal air compressor, and after compressed by the raw air compressor, it enters the air cooling tower for cooling. The cooling water is low-temperature water cooled by water cooling tower. The air passes through the air cooling tower from bottom to top, and is cleaned at the same time as it is cooled.

DEAR Air Separation Solve YourWhat is the function and principle of self-cleaning air filter for air separation equipment?You can also learn about otherLiquefied air separation FAQ about DEAR Air Separation, and solve the problem for you.
Didn’t find the problem encountered?
Please contact live chat or email for quick help.
Related FAQ
More Related FAQ
Answer: select the small cryogenic air separation unit with argon, and give priority to verifying the real continuous operation performance of the unit with argon below 1000nm ³/h, avoiding the scheme with only drawings and no long-term operation record. Key dimensions of model selection: 1. operation performance: it is confirmed that the manufacturer has a long-term stable production case of small flow air separation with argon. Deere air separation small-scale hydrogen free total distillation argon extraction air separation, supports scale customization below 1000nm ³/h, and is equipped with intelligent control system, with mature landing performance. 2. power consumption per unit liquid argon
2026.11.06
Answer: the default unit gauge pressure is MPa (g), and the mainstream is cryogenic full low pressure external compression process. Design pressure of conventional energy-saving models in the industry: 0.50~0.55 MPa (g); The lower limit of stability of ordinary process is about 0.45 MPa (g). In general, it is not recommended to be lower than 0.42 MPa (g) for a long time in the conventional scheme. If the pressure is too low, there will be risks such as poor heat exchange in the precooling tower, insufficient purification of molecular sieve, difficult to balance the cooling capacity, and the air compressor close to the surge area. The internal compressed air is distributed with a booster. The main air compressor is mostly 0.55~0.65 MPa (g), and the lower limit is mostly 0.50 MPa (g), which is difficult to achieve below 0.45MPa (g). Deere air separation ultra-low discharge pressure patented energy-saving external compression air separation, through the collaborative optimization of the w
2026.11.06
Need more information?
Contact us for more details about our air separation equipment, solutions and services.
Products
  • Large air separation
  • Small air separation
  • High purity nitrogen air separation
  • Liquefaction air separation
  • Complete air separation
  • Biogas purification
  • Air separation parts
Need more information?
Tel:+86-19837850537
© Kaifeng DEAR Air Separation Industry Co., Ltd.. All rights reserved.
Online
Inquiry
Email
Top