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Self-cleaning type industrial air filter

An air filter and self-cleaning technology, which is applied in the field of self-cleaning industrial air filters, can solve the problems of increasing manpower and material costs, and the air filter has no self-cleaning function, so as to prevent discomfort, stabilize humidity and ensure normal The effect of work

Pending Publication Date: 2018-01-30
江苏华强新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the current air filters have no self-cleaning function and require frequent cleaning and maintenance, which increases the cost of manpower and material resources

Method used

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  • Self-cleaning type industrial air filter
  • Self-cleaning type industrial air filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0029] The self-cleaning industrial air filter of the present embodiment, as figure 1 and 2 As shown, it includes an air inlet 5, a first filter device 3, a second filter device 7, a drying device 9 and an air outlet 10 communicated through pipelines in sequence. An activated carbon filter layer is arranged in the first filter device 3, and the drying device 9 There is an activated carbon drying layer inside.

[0030] The second filtering device 7 of the self-cleaning industrial air filter of this embodiment includes a closed filter chamber, a DC power supply (not shown in the figure), an air inlet pipe 19, an RO membrane group 16 and a circulation pump 17, and one end of the air inlet pipe 19 It communicates with the first filter device 3, and the other end of the air inlet pipe 19 runs through the upper part of the airtight filter chamber and communicates with the second filter device 7. The airtight filter chamber is filled with liquid water, and the air inlet pipe 19 exte...

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PUM

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Abstract

The invention relates to a self-cleaning type industrial air filter, and belongs to the technical field of air filter devices. The self-cleaning type industrial air filter comprises an air inlet, a first filter device, a second filter device, a drying device and a gas outlet which are in communication through pipelines in sequence, wherein the first filter device further separately communicates with a water tank, a first hot air blower and a waste liquor barrel through pipelines; a booster pump is arranged between the first filter device and the water tank; and the drying device further communicates with a second hot air blower through a pipeline. When the first filter device of the self-cleaning type industrial air filter needs to be cleaned, the booster pump is started for flushing an active carbon filter layer in the first filter device and is switched off after flushing; and the solenoid valve and the first hot air blower are switched on for drying the active carbon filter layer inthe first filter device.

Description

technical field [0001] The invention relates to a self-cleaning industrial air filter, which belongs to the technical field of air filtering devices. Background technique [0002] In petrochemical, electric power, metallurgy and other industries, due to some inherent characteristics of the industry, ventilation is required in many places, and fans are generally used for ventilation equipment. When working, the fan sucks air from the atmosphere. Since the air contains granular dust and impurities, these dust impurities will often flow into the downstream equipment of the piping system after being sucked by the fan, causing these equipment to block or destroy the normal operation of the equipment. Therefore, it is necessary to install an air filter capable of filtering dust and impurities at the inlet of the fan. [0003] Most of the current air filters have no self-cleaning function and require frequent cleaning and maintenance, which increases the cost of manpower and mater...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00B01D53/26B01D46/42
CPCY02A50/2351
Inventor 江训林朱星星薛东冷盼
Owner 江苏华强新能源科技有限公司