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A filter and an air conditioner equipped with the filter

A filter and filter body technology, applied in the field of filters, can solve the problems of fiber net pleating and lack of stiffness, and achieve the effects of small filter surface resistance, light weight, and good air permeability

Active Publication Date: 2021-02-23
广州洁诺净化设备有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In general, it can be difficult to pleat high permeability and low caliper webs because such webs often may not have sufficient stiffness, among other factors

Method used

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  • A filter and an air conditioner equipped with the filter
  • A filter and an air conditioner equipped with the filter
  • A filter and an air conditioner equipped with the filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] The mixed fiber of this embodiment includes non-degradable fiber and non-degradable sterilizing fiber, and the non-degradable fiber includes fibers whose deniers are 2D-3D, 4D-6D, 13D-17D and 18D-22D respectively, each of the above four kinds of fibers The mass percentage is 15-35%. Preferably, the deniers can be 2.5D, 5D, 15D and 20D, each accounting for 25%. The fineness of the non-degradable bactericidal fiber is 2.2D-2.4D, preferably 2.3D.

[0044] Preferably, the non-degradable bactericidal fiber accounts for more than 25% by mass of the mixed fiber, preferably 25%-40%, and more preferably 25%-30%; the non-degradable bactericidal fiber contains The zeolite particles that produce bactericidal metal ions, such as copper ions and silver ions, the mass percentage of the zeolite particles in the non-degradable bactericidal fiber is 0.3%-0.5%. The mass percentage of non-degradable fiber is less than 75%. Preferably, the mixed fibers may only include non-degradable fib...

Embodiment 2

[0060] The mixed fiber in this embodiment includes degradable fiber and degradable bactericidal fiber, and the degradable fiber includes fibers whose deniers are 2D-3D, 4D-6D, 13D-17D and 18D-22D, each of the above four kinds of fibers The mass percentage is 15-35%. Preferably, the deniers can be 2.5D, 5D, 15D and 20D, each accounting for 25%. The fineness of the degradable bactericidal fiber is 2.2D-2.4D, preferably 2.3D.

[0061] Preferably, the mass percentage of the degradable bactericidal fiber is more than 25%, preferably 25%-40%, and more preferably 25%-30%; Bactericidal metal ions, such as zeolite particles of copper ions and silver ions, the mass percentage of the zeolite particles in the degradable bactericidal fiber is 0.3%-0.5%. The mass percentage of the degradable fiber is less than 75%. Preferably, the mixed fibers may only include degradable fibers and degradable bactericidal fibers, that is, the sum of the mass percentages of the degradable fibers and the d...

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Abstract

The invention provides a filter and an air conditioner comprising the same. The filter comprises a frame and a filtering body arranged on the frame. The frame is provided with a fixed bar. The filtering body is arranged on the fixed bar. The filtering body is provided with a flow equalization groove formed by a hot roll-press technology. The filtering body is made of mixed fibers. The provided filter and air conditioner have the advantages that partition-plate-free conical chambers are formed in the flow equalization groove of the filtering body at equal intervals, the flow equalization effectis enhanced, the service life is very long, and the energy consumption during the operation process is low.

Description

technical field [0001] The invention relates to a filter, and also relates to an air conditioner equipped with the filter. Background technique [0002] Filter elements are used to remove contaminants in a variety of applications. Such elements may include one or more webs. The web provides a porous structure that allows fluid (eg, gas, liquid) to flow through the element. Contaminant particles contained in the fluid can be trapped by the fiber mesh. In a filter element comprising multiple webs, different webs may be designed to perform different functions and thus may have different characteristics and properties. For example, a filter element may include a web designed primarily to filter contaminants (eg, an efficiency web) and another web designed primarily to provide mechanical integrity (eg, a backing). [0003] Permeability relates to the ability of a web to pass through fluid. It can be expressed as the fluid volume per unit time passing through the fiber web pe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D46/00A61L9/16F24F13/28B32B5/26B32B33/00B32B5/08A61L101/26
Inventor 吴隽刘雪生
Owner 广州洁诺净化设备有限公司
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