Multifunctional compressed air filter

A compressed air and filter technology, applied in chemical instruments and methods, dispersed particle separation, combined devices, etc., can solve the problems of easy leakage, large space occupation, troublesome production and assembly, etc., and achieve high integration and small space occupation , the effect of simple structure

Active Publication Date: 2016-09-14
ZHUHAI HECA PURIFICATION TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned method of installing the gas-water separator and the high-efficiency filter in parallel to filter compressed air has the following disadvantages: 1. It takes up a lot of space and is not easy to install and maintain
2. There are many valves and fault

Method used

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Embodiment Construction

[0024] see Figure 1-Figure 5 , figure 1 It is the overall schematic diagram of the compressed air filter of the embodiment of the present invention, figure 2 It is a schematic diagram of the internal structure of the compressed air filter of the embodiment of the present invention, image 3 It is a structural schematic diagram of the pipe head 1 of the embodiment of the present invention, Figure 4 It is a structural schematic diagram of the tube body 2 of the embodiment of the present invention, Figure 5 It is a structural schematic diagram of the cap 3 of the embodiment of the present invention. A multifunctional compressed air filter of the present invention comprises a pipe head 1 provided with a filter air inlet 11, a pipe body 2 provided with a filter sewage outlet 21 and a pipe cover provided with a filter air outlet 31 3. An air channel 12 is also provided in the pipe head 1, the gas-water separation device 4 is installed at the lower end of the air channel 12, ...

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Abstract

The invention discloses a multifunctional compressed air filter, which includes a pipe head, a pipe body and a pipe cap. The pipe head is internally provided with an air channel, both ends of the air channel are respectively provided with a gas-water separation device and a filter core, one pipe head end equipped with the gas-water separation device is close fit with the pipe body, one pipe head end equipped with the filter core is in close fit with the pipe cap, compressed air enters the filter through a filter air inlet, firstly passes through the gas-water separation device and goes upward into the filter core through the air channel, then passes through the filter core from the inside out and is discharged through a filter air outlet. Through scientific integration of the gas-water separation device and the high efficiency filter, a lot of moisture in the compressed air can be removed by centrifugation, gravity, inertia, collision and other mechanisms, and solid particles, water droplets and oil mist and other aerosol impurities in the compressed air can also be separated by physical barrier technology of the filter, thus realizing dewatering, deoiling and dedusting. The multifunctional compressed air filter has the advantages of small space occupation, few components, high degree of integration, simple structure and low cost, etc.

Description

technical field [0001] The invention relates to the field of compressed air purification treatment, in particular to a multifunctional compressed air filter applied in the compressed air purification industry. Background technique [0002] There are two types of compressed air filters in the prior art, one is a gas-water separator that uses centrifugal, gravity, inertia, and collision mechanisms to remove moisture contained in compressed air, and the other is equipped with a filter element and uses physical barriers A high-efficiency filter that separates aerosol impurities such as solid particles, water droplets, and oil mist in compressed air by using advanced technology to clean the air. In practical applications, in order to adapt to the characteristics of high-load work, two-stage filtration is mostly used, and the gas-water separator and high-efficiency filter need to be used in parallel, so that the compressed air can be effectively treated before entering the downstr...

Claims

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Application Information

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IPC IPC(8): B01D50/00
CPCB01D50/20
Inventor 李利张羽陈东肖新亮
Owner ZHUHAI HECA PURIFICATION TECH
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