an air filter
An air filter and filtration technology, which is applied in the direction of dispersed particle filtration, chemical instruments and methods, and separation of dispersed particles, can solve the problems that the air cannot meet the purity requirements, is easy to leak, and has malfunctions.
Active Publication Date: 2016-05-04
大庆中泽机电设备制造有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0003] The existing air filter cannot be fully filtered in the filter element due to the high-pressure impact of the air, and the air coming out cannot meet the higher purity requirements, and the existing air filter has a complex structure. Leaks easily, malfunctions
Method used
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Embodiment 1
[0022] An air filter is composed of a filter cover 1, a filter cup 2, a filter 3, an air inlet 4 and an air outlet 5, the filter cover 1 is sealed and combined with the filter cup 2; the filter The cover 1 is provided with a filter 3 and an air outlet 5, and the upper part of the filter cup 2 is provided with an air inlet 4;
[0023] The filter 3 has a cylindrical structure, and extends into the filter cup 2, and is sealed and combined with the filter cup 2;
[0024] The filter cup 2 has a conical structure with a spherical bottom surface, and the air inlet 4 is arranged inclined downward, and the gas rushes into the bottom of the bottle;
[0025] The air inlet 4 is provided with a stirring device 10;
[0026] The spherical bottom of the filter cup 2 is filled with upper and lower layers of fillers, the upper layer 9 is a mixture of activated carbon: zeolite with a mass ratio of 2:1, and the lower layer 8 is soda lime;
[0027] The filter is composed of a filter core 6 and a...
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The invention discloses an air cleaner. The air cleaner is composed of a cleaning cover, a cleaning cup, a filter, an air inlet and an air outlet, wherein the cleaning cover and the cleaning cup are combined in a sealing manner; the cleaning cover is provided with the filter and the air outlet; the air inlet is arranged at the upper part of the cleaning cup; the filter is in a cylindrical structure, extends into the cleaning cup, and is combined with the cleaning cup in a sealing manner; the cleaning cup is in a conical structure with a spherical bottom surface; the air inlet is obliquely arranged downward, and air rushes toward the bottom of a bottle; the air inlet is provided with a stirring device; the spherical bottom part of the cleaning cup is filled with two layers of fillers, and the upper layer is one or a mixture of two of activated carbon and zeolite, and the lower layer is soda lime; the filter is composed of a filter element and an air buffer chamber at the upper layer of the filter element; the air buffer chamber is communicated with the air outlet; the buffer chamber is filled with montmorillonite in a porous structure.
Description
technical field [0001] The invention relates to an air filter. Background technique [0002] The air filter (AirCleaner) is mainly used in pneumatic machinery, internal combustion machinery and other fields. probability. The main components of the air filter are the filter element and the casing. The filter element is the main filtering part, which is responsible for the filtration of gas, and the casing is the external structure that provides the necessary protection for the filter element. The working requirement of the air filter is to be able to undertake high-efficiency air filtration work, not to add too much resistance to the air flow, and to be able to work continuously for a long time. [0003] The existing air filter cannot be fully filtered in the filter element due to the high-pressure impact of the air, and the air coming out cannot meet the higher purity requirements, and the existing air filter has a complex structure. It is easy to leak and malfunction. ...
Claims
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IPC IPC(8): B01D46/30
Inventor 兰贤光左正晓兰文官
Owner 大庆中泽机电设备制造有限公司