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Car air-conditioner filter

A technology of automobile air conditioner and filter, which is applied in the direction of dispersed particle filtration, chemical instruments and methods, and separation of dispersed particles, to achieve the effects of improved filtration efficiency, simple structure, and convenient installation

Inactive Publication Date: 2014-04-02
BONAIRE AUTOMOTIVE ELECTRICAL SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of air conditioner main unit mainly filters the air impurities outside the car, and does not filter the incoming air of the circulating air

Method used

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  • Car air-conditioner filter
  • Car air-conditioner filter
  • Car air-conditioner filter

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] Figure 1~4 It is a structural schematic diagram of an automotive air conditioner filter according to the present invention, including a plastic frame 1 and a filter material 2, the filter material 2 is installed on the plastic frame 1, and the plastic frame 1 is detachably connected to the circulating air inlet of the air conditioner main unit.

[0018] The plastic frame body 1 is provided with an installation buckle 3, and the plastic frame body 1 is clamped to the air inlet of the air conditioner main unit through the installation buckle 3.

[0019] The filter material 2 and the plastic frame 1 are bonded by wave soldering technology.

[0020] The plastic frame 1 includes the following parts by weight: 100 parts of PVC, 15 parts of ethylene copolymer elastomer, 6 parts of ceramic powder filler, 12 parts of reinforcing fiber, 5 parts of lead hard acid, 4 parts of calcium hard acid, and 5 parts of dioctyl phthalate, 2 parts of tribasic lead sulfate, 2 parts of dibasic...

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Abstract

The invention discloses a car air-conditioner filter which comprises a plastic frame body (1) and a filtering material (2), wherein the filtering material (2) is mounted on the plastic frame body (1); the plastic frame body (1) and a recirculating air inlet of an air-conditioner host are detachably connected. The car air-conditioner filter is suitable for air-conditioner hosts with filtering requirement for circulating air. The car air-conditioner filter is simple in structure, convenient to mount, and efficient in filtering, and can not fall off easily.

Description

technical field [0001] The invention belongs to the field of automobile air conditioners, in particular to an automobile air conditioner filter. Background technique [0002] In an air conditioner that only filters incoming fresh air, if the air intake door is set to the circulating air mode in a harsh environment, the cooling components of the air conditioner will eventually be blocked by particles in the environment and fail. At present, the position of the air conditioning filter is roughly divided into two types. One is to place it at the air inlet of the fresh air. This type of air conditioner host mainly filters the air impurities outside the car, and does not filter the incoming air of the circulating air. The other is to place it at the air inlet of the motor. This method can not only filter the air impurities coming in from the fresh air inlet, but also filter the air impurities coming in from the circulating air inlet. Compared with the above two methods, the se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/10B01D46/42C08L27/06C08L23/08C08K13/04C08K7/14C08K7/24
Inventor 孙建海
Owner BONAIRE AUTOMOTIVE ELECTRICAL SYST
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