Filter silk cotton core structure easy to disassemble and with high tensile strength in bellows
A technology of silk cotton and bellows, applied in the field of filter silk cotton core, can solve the problems of broken filter element, enhanced wind resistance, inconvenient disassembly, etc., and achieve the effect of cost reduction, stable effect and simple disassembly structure
Active Publication Date: 2019-03-01
浙江瑞鑫环保设备有限公司
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Problems solved by technology
[0003] The main problem of the existing filter element is that it is inconvenient to disassemble, and the substrate needs to be used as a support to carry the filter element. Secondly, the wind resistance needs to be strengthened. Excessive wind speed will tear the filter element and rupture it.
Method used
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[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0019] figure 1 As shown, the present invention is located in the bellows 1, and the bellows 1 is provided with an air inlet 2, and the structure of the present invention dries and filters the air outlet in the bellows 1.
[0020] The present invention includes a plurality of frame bodies and silk cotton core 8 .
[0021] Figure 2-Figure 5 As shown, at first, the frame body is a square tube 4, and four square tubes 4 are a group of unit frames 3 surrounded by a quadrilateral, and an L-shaped adapter 9 is arranged between the square tube 4 and the adjacent square tube 4. The connecting piece 9 is inserted into the corner of the unit frame 3 to connect the square tubes 4 on both sides, and the connecting piece 9 is welded with the square tube 4 . Then the unit frames 3 are stacked, and the drawn cotton core 8 is stretched in the unit frames 3 to form ...
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The invention provides a filter silk cotton core structure easy to disassemble and with high tensile strength in bellows, and belongs to the field of air treatment. The structure is arranged in the bellows and comprises a plurality of frame bodies and a silk cotton core made of a chemical fiber cotton material. The frame bodies form a plurality of unit frames which are superimposed to divide the bellows. Each frame body is of a square tube structure, one side of a square tube is open, an opening is provided with a barb structure, the opening direction is windward, the silk cotton core is flattened with the rear edge clamped at the opening, the silk cotton core is provided with an open fiber thread interlacing mesh, and the silk cotton core is in the fiber thread interlacing mesh. The material of a filter core is re-selected, the silk cotton core gathers the tensile strength and the adsorption performance, especially the fiber thread interlacing mesh is added as a support, the cost is reduced, and the tensile strength of the silk cotton core is further improved. The structure is simple to remove, stable in effect and easy to popularize and use.
Description
technical field [0001] The invention relates to the field of air treatment equipment, in particular to an easily disassembled and strong tensile filter silk cotton core in a bellows. Background technique [0002] The polluted air is processed by the bellows after spraying and other treatments. The bellows is equipped with a filter element, which includes a plate-shaped cotton core or a carbon core. Cotton wicks or carbon wicks can be used as a next-level filter, and can also absorb water vapor in the air to make it dry more thoroughly. [0003] The main problem of the existing filter element is that it is inconvenient to disassemble. The base plate is needed as a support to carry the filter element. Secondly, the wind resistance needs to be strengthened. Excessive wind speed will tear and rupture the filter element. Contents of the invention [0004] The object of the present invention is to solve the existing above-mentioned problems and provide an easily disassembled an...
Claims
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Login to View More IPC IPC(8): B01D46/12B01D46/30B01D46/00
CPCB01D46/0005B01D46/12B01D46/30
Inventor 吴仁余
Owner 浙江瑞鑫环保设备有限公司