Oil smoke purification filtering device capable of automatically replacing filter belt

A filtering device and oil fume purification technology, which is applied in the direction of dispersed particle filtration, chemical instruments and methods, and dispersed particle separation, can solve the problems of cumbersome replacement process, filter belt clogging, time-consuming and labor-intensive problems, and achieve simple replacement process, reduced construction period, Easy to use and reliable results

Inactive Publication Date: 2010-10-27
GUANGDONG ZHAOQING DETON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are several disadvantages in this method. First: it is difficult to know exactly when to replace it. Usually, users find that the filter belt is clogged and needs to be replaced after the use effect of the filt

Method used

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  • Oil smoke purification filtering device capable of automatically replacing filter belt
  • Oil smoke purification filtering device capable of automatically replacing filter belt
  • Oil smoke purification filtering device capable of automatically replacing filter belt

Examples

Experimental program
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Example Embodiment

[0021] Such as figure 1 , figure 2 As shown, the filter device for purifying oil fume that can automatically replace filter belts according to the present invention includes an outer frame 1 and a filter belt 2 placed inside the outer frame 1. The filter belt 2 is a rolled filter belt, and the outer Both ends of the frame 1 are provided with a winding device 3 that automatically winds the roll-shaped filter belt, and a drive motor 4 that drives the winding device 3 to wind the clogged filter belt and pull out the new filter belt. The shaped filter belt 2 can be used according to the user's own needs, usually 10-20 purification cycles per roll. A control box 5 is installed on the outer frame 1, and the control box 5 is connected to a driving motor 4. The entire filter device is centrally controlled by a programmable controller in the control box 5.

[0022] by figure 1 It can be seen that the winding device 3 includes an active reel 31 placed at one end of the outer frame 1 for w...

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PUM

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Abstract

The invention belongs to the technical field of purifiers or purifying equipment and in particular discloses an oil smoke purification filtering device capable of automatically replacing a filter belt. The filtering device comprises an outer frame and the filter belt arranged inside the outer frame, wherein the filter belt is a coiled filter belt; and the two end parts of the outer frame are provided with a winding device for automatically winding the coiled filter belt and a driving motor for driving the winding device to wind a blocked filter belt and drawing out a new filter belt. The filtering device can automatically replace the blocked filter belt in time and the outer frame does not need detaching, so that the filtering device is simple and convenient to operate and saves time and labor. Moreover, a coil of filter belt can be used for a plurality of purification periods and has a long service life, so that the delay of a completion period due to frequency replacement of the filter belt is reduced and purifying efficiency is improved effectively.

Description

technical field [0001] The invention belongs to the technical field of purifiers or purification equipment, and in particular relates to a filter device for oil fume purification that can automatically replace filter belts. Background technique [0002] At present, filler filter belts are often used in purifiers and purification equipment. Generally, woven nets are filled with chemical substances such as activated carbon. When polluted air flows through the filter belt, the filler on the filter belt will absorb or chemically react with pollutants to remove Pollutants in the air are removed, but the filler filter belt generally loses its good filtering effect after being used for a period of time because the pores of the filter belt are blocked by pollutants. Therefore, in order to maintain the better filtering performance of the filter belt, it is necessary to The filter belt should be replaced regularly. [0003] In the prior art, the filter belt of the purification equipm...

Claims

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Application Information

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IPC IPC(8): B01D46/10B01D46/46
Inventor 王华
Owner GUANGDONG ZHAOQING DETON
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