Filter material for air filter and manufacturing method of filter material
The technology of an air filter and its manufacturing method is applied in chemical instruments and methods, separation methods, and filtration of dispersed particles, which can solve problems such as inconvenient disassembly and installation, unfavorable replacement of filter screens, and poor filtering effects, etc., to achieve combined Easy installation, improved filtration efficiency, quick disassembly and replacement
Inactive Publication Date: 2020-12-22
南通凯内特电子有限公司
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Problems solved by technology
The air inlet of the existing air filter generally needs to be filtered with a filter material device, but the disassembly and installation of the existing filter material device is inconvenient, it is not conducive to replacing the filter screen inside, and the filtering effect is not good. For this reason, we propose a kind of air filter filter material and manufacturing method thereof, to solve the problems mentioned in the above-mentioned background technology
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Embodiment 1
[0022] The present invention provides such Figure 1-4 A filter material for an air filter, comprising a frame body 11 fixed to the air inlet of the air filter, the first air intake channel 10 inside the frame body 11 is inserted with a filter mechanism, and the filter mechanism includes a plug plate 15 And the first filter screen 14 embedded in the middle of the plug board 15, the plug board 15 is inserted into the first air intake passage 10 through the limiting groove 12 on the upper side of the frame body 11;
[0023] The left end of the frame 11 is clamped with a middle frame 7, and the middle frame 7 is provided with a second air intake channel 9, and the second air intake channel 9 is provided with a second filter screen 8;
[0024] The left end of described middle frame body 7 is fixed with front frame body 1, and the inside of described front end frame body 1 is provided with the 3rd air intake passage 4, and the 3rd filter screen 6 is arranged in the described 3rd ai...
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The invention discloses a filter material for an air filter. The filter material comprises a frame body fixed at an air inlet of the air filter, a filter mechanism is inserted into a first air inlet channel in the frame body, and the filter mechanism comprises an inserting plate and a first filter screen embedded in the middle of the inserting plate; the inserting plate is inserted into the firstair inlet channel through a limiting groove in the upper side of the frame body; a middle frame body is clamped to the left end of the frame body, and a second filter screen is arranged in a second air inlet channel; and a front end frame body is fixed to the left end of the middle frame body, a third filter screen is arranged in a third air inlet channel, and a plurality of sets of air inlet holes are formed in a protection plate. All the components are detachable and are convenient to assemble and install, through arrangement of the second filter screen, the first filter screen and the thirdfilter screen, the air filtering efficiency is conveniently improved, and the second filter screen, the first filter screen and the third filter screen can be rapidly disassembled and replaced and are convenient to use.
Description
technical field [0001] The invention belongs to the technical field of air filters, and in particular relates to a filter material for an air filter and a manufacturing method thereof. Background technique [0002] The air filter is an important part of the fresh air system in the computer room. Its function is to filter the air. During the use of the air filter, as the adsorption of dust increases, the use effect of the air filter will be reduced, and in severe cases, it will cause air pollution. The filter is clogged. The air filter needs to be cleaned or replaced regularly to restore its performance. The air inlet of the existing air filter generally needs to be filtered with a filter material device, but the disassembly and installation of the existing filter material device is inconvenient, it is not conducive to replacing the filter screen inside, and the filtering effect is not good. Therefore, we propose a filter material for an air filter and a manufacturing metho...
Claims
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IPC IPC(8): B01D46/12
CPCB01D46/12B01D46/0005B01D46/62
Inventor 钟庆
Owner 南通凯内特电子有限公司