Model: LFZK-180

Filter medium :HV wood pulp fiber

material: Carbon steel

Working pressure :0.4-0.6mpa

Operating temperature :10-80° C

Form/knot: Vertical

Filtration accuracy: 1um

Application: air compressor front, blast furnace blower, gas turbine, diesel engine

Product introducitons:

10800m3/h self-cleaning air filter through the aerodynamic equipment inhalation of air containing dust, will cause equipment wear, self-cleaning air filter inhalation of dust will scale on the surface of the fan blade, resulting in the equipment of the rotor dynamic balance imbalance precision decline, so that its working life is greatly shortened, the harmful chemical components in thSelf-cleaning air dust collectore dust will make the equipment rust, corrosion.

Therefore, aerodynamic equipment must be equipped with high-precision air filters, self-cleaning air filters is a choice.

1, self-cleaning process: Because the small particles of dust are adsorbed to the high efficiency filter cylinder, then rely on the intelligent distributor ⑧ command the pulse valve ④ for self-cleaning and reverse blowing into the conical high efficiency filter cylinder

Reverse the dust adsorbed on the surface

Blow into the dust collection chamber 7, thus achieving an intelligent self-cleaning process.

2, dust removal process: After the dust-containing air is filtered through the first stage, large particles of dust settle to the settling chamber by natural settling, small particles of dust adsorbed on the outer surface of the filter cartridge settle to the dust collecting chamber 7 by backblowing, and then automatically settle to the settling chamber 11. Dust is generally washed with water once a week.

3, filtration process: high concentration of dusty air from the plant area by the adsorption of aerodynamic machinery, from the frame and plate coarse filter @ inhalation, for a primary filtration and then through the conical high efficiency filter barrel ② for secondary fine filtration, due to gravity inertia, diffusion, collision, contact and other comprehensive effects, dust is adsorbed on the conical high efficiency filter cylinder, clean air into the clean air chamber ③. From the outlet pipe is inhaled by the aerodynamic machinery to achieve efficient filtration.

Performance characteristics:

1, 10800m3/h self-cleaning air filter after the dust can only be returned to the atmosphere, resulting in secondary pollution problems, the dust of the equipment can be automatically collected, so it has been set as green environmental protection.

2, after the use of secondary filtration, the accuracy can reach 0.5pum, the resistance loss is small, the service life of efficient filter elements, from the original 1.5 years to about 3 years, can reduce the operating cost of about a quarter. 3, the primary filter adopts the frame plate coarse filter, which can prevent rain and snow, sandstorms and high moisture directly into the high efficiency filter cylinder, which can be repeatedly cleaned and reused, the effect is obvious, the dust removal efficiency can reach about 30%, and the weight ratio can reach about 90%.

4, the high efficiency filter cylinder is designed into a cone, the advantage is that the dust is not easy to adsorb, the dust is easy to fall off when recoiling, which can reduce the resistance loss. 5, high efficiency filter cartridge filter material using high precision moisture resistant filter material.

6, reasonable outlet pipe design, without any bend, comparable to filter with elbow resistance 20-30pa. 7, pulse solenoid valve using imported parts, is a special valve for dust removal, life can reach more than 1 million times.

8, this product is a building block structure, for special circumstances, the company can carry out non-standard design according to customer requirements, to meet customer needs.

Technical parameter:

Model :LFZK-180

Filter medium :HV fiber filter cylinder 

processing air volume :10800m3/h 

Filter area :180m2 

Filter cylinder Number :9

Blowback pressure :0.4-0.6mpa 

cleaning method: pulse cleaning

Venturi tube material :ABS/ Aluminum alloy 

initial resistance loss: ≤150pa

Power consumption :150WIAC 

blowback capacity :0.3m3/min

Application: air compressor pre-filtration

Q: Where is the self-cleaning air filter used?

A: Air compressor front, blast furnace blower, gas turbine, diesel engine, air conditioning supply system, central air conditioning system and other air intake system purification. 

Q: What are the control methods of self-cleaning air filter?

A: Time control, differential pressure control, manual control. 

Q: How to install self-cleaning air filter?

A: Installation is divided into indoor installation and outdoor installation. Ground installation and high-altitude installation (mainly based on the working environment of the site).

Application field:

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