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Drawer type filter box

A filter box and drawer-type technology, which is applied in the direction of dispersed particle filtration, transportation and packaging, and separation of dispersed particles. It can solve the problems of cumbersome disassembly and assembly of filter elements, and achieve the effects of improving operation efficiency, quick and efficient replacement, and improving assembly efficiency.

Active Publication Date: 2020-10-02
山东蓝驰环境科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above defects, the object of the present invention is to provide a drawer type filter box, which aims to solve the problem of cumbersome disassembly and assembly of the filter element of the air filter box in the prior art

Method used

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  • Drawer type filter box
  • Drawer type filter box
  • Drawer type filter box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1 and figure 2 Commonly shown, the drawer-type filter box includes a box body 1, and the box body 1 is provided with an inlet port 10 and an exhaust port 11 facing to each other. The inlet port 10 is connected to the exhaust gas source, and the exhaust port 11 is connected to the air. The body 1 is provided with a filter layer between the intake port 10 and the exhaust port 11. The exhaust gas source is drawn into the box body 1 by the air pump, and is discharged to the air through the exhaust port 11 after being filtered by the filter layer. to go.

[0034] The filter layer has three layers, and the three filter layers are PP cotton filter layer 13, bag filter layer 14 and activated carbon filter layer 15 in sequence along the gas flow direction. Preliminary filtration, the bag filter layer 14 is preferably an anti-static filter bag assembly, which deepens the filtering effect, and the activated carbon filter layer 15 is preferably an activated carbon...

Embodiment 2

[0038] The difference between this embodiment and Embodiment 1 is that, as image 3 , Figure 4 , Figure 5 as well as Figure 6 Commonly shown, multi-layer patch rail 12 (see figure 2 ) are plugged with a connecting frame 2, and the filter element 16 is inserted into the connecting frame 2, and several filter elements 16 arranged side by side are pre-installed on the connecting frame 2.

[0039]The connecting frame 2 includes an upper guide rail 20 and a lower guide rail 21 arranged in parallel, a first slide groove 200 is provided between the opposite sides of the upper guide rail 20 and the lower guide rail 21, and a fixed rod 22 is fixedly connected between the upper guide rail 20 and the lower guide rail 21 , the two ends of the fixed rod 22 are respectively fixedly connected with the upper guide rail 20 and the lower guide rail 21 by bolts 232, and one end of the upper guide rail 20 not connected to the fixed rod 22 is connected to one end of the swing rod 23 through...

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Abstract

The invention discloses a drawer type filter box, and relates to the technical field of air filtering devices. The drawer type filter box comprises a box body, the box body is provided with an air inlet port and an air outlet port which are oppositely arranged, a filtering layer which is separated between the air inlet port and the air outlet port is arranged in the box body, an opening is formedin the side plate, located between the air inlet port and the air outlet port, of the box body, a sealing cover plate is detachably installed at the opening, the filtering layer comprises filtering elements, multiple layers of inserting rails which are vertically arranged side by side are arranged on the opening, and the plurality of filtering elements are connected into any inserting rail in an inserted mode. The technical problem that in the prior art, a filter element of an air filter box is complex to disassemble and assemble is solved, convenient disassembly and assembly of the filter elements are achieved, the assembly efficiency of the filter elements is improved, and the filter elements can be replaced more quickly and efficiently.

Description

technical field [0001] The invention relates to the technical field of air filtering devices, in particular to a drawer-type filter box. Background technique [0002] The air filter box includes a box body, and a filter element is installed in the box. At present, the filter element is fixed in the box body by buckles or bolts. The filter element needs to be replaced after a period of use. When replacing, the operator needs to spend a lot of time disassembling and assembling the filter element at the waste gas treatment site. It not only delays the working time of the air filter box, but also adversely affects the health of the workers. Contents of the invention [0003] In view of the above defects, the object of the present invention is to provide a drawer type filter box, aiming to solve the problem of cumbersome disassembly and assembly of the filter element of the air filter box in the prior art. [0004] In order to solve the problems of the technologies described a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/00B01D46/02B01D46/30B01D53/04
CPCB01D46/02B01D46/0036B01D46/30B01D53/04B01D46/62B01D46/56
Inventor 东庆德王刚强
Owner 山东蓝驰环境科技股份有限公司