Self-cleaning purification device for ventilation system

A technology of fresh air system and purification device, applied in air conditioning system, application, household heating and other directions, can solve the problems of high labor intensity and troublesome operation, and achieve the effect of avoiding disassembly and cleaning, and being convenient to use.

Inactive Publication Date: 2021-02-02
陈朱灵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The air needs to be purified during the fresh air treatment process. The existing technology usually uses a filter to purify the air. The filter needs to be disassembled and cleaned manually after a period of use. The operation is cumbersome and labor-intensive. Therefore, a fresh air system is now provided. Solve this technical problem with a self-cleaning purification device

Method used

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  • Self-cleaning purification device for ventilation system
  • Self-cleaning purification device for ventilation system
  • Self-cleaning purification device for ventilation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see Figure 1~3 , in Embodiment 1 of the present invention, it is a structural diagram of a self-cleaning purification device for a fresh air system provided by the embodiment of the present invention, including: a device main body 1, which is hollow inside;

[0028] The flexible filter cartridge 3 is arranged in the middle of the device main body 1, and its upper and lower ends are installed on the upper connecting ring 4 and the lower sealing ring 5 respectively, and the flexible filter cartridge 3 is used to filter the air entering the device main body 1;

[0029] Two groups of reciprocating vibration components 6 respectively drive the upper connecting ring 4 and the lower sealing ring 5 to reciprocate up and down;

[0030] The swing assembly 7 is arranged in the middle position inside the flexible filter cartridge 3;

[0031] The rotating shaft 12 is arranged inside the flexible filter cartridge 3 for self-rotation, and the rotating shaft 12 installed on the devic...

Embodiment 2

[0035] see Figure 1~3 The main difference between this embodiment 2 and embodiment 1 is that the inside of the device main body 1 is cylindrical, and the outer side of the device main body 1 is provided with a plurality of air inlets 2 in an array, and the plurality of air inlets 2 and the device body 1 The communication port is tangent to the inner wall of the device main body 1, and the upper part of the device main body 1 is provided with an air outlet 13, and the air outlet 13 communicates with the inside of the flexible filter cartridge 3 through the upper connecting ring 4, and this setting further allows the air to rotate into the device main body 1, so that the air rotates through the flexible filter cartridge 3 to filter, so that part of the dust in the air falls under the action of centrifugal force, improving the filtering effect.

[0036] The reciprocating vibration assembly 6 includes a driving rod 10 symmetrically installed on both sides of the rotating shaft 12...

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Abstract

The invention is suitable for the technical field of ventilation systems, and provides a self-cleaning purification device for a ventilation system. The purification device comprises a device body, aflexible filter cartridge, two groups of reciprocating vibration assemblies, a swinging assembly, a rotating shaft and an adsorption assembly, wherein the device body is hollow; the flexible filter cartridge is arranged in the middle of the interior of the device body, the upper end and the lower end of the flexible filter cartridge are installed on an upper connecting ring and a lower sealing ring respectively, and the flexible filter cartridge is used for filtering air entering the device body; the two groups of reciprocating vibration assemblies correspondingly drive the upper connecting ring and the lower sealing ring to vibrate up and down in a reciprocating manner; the swinging assembly is arranged in the middle of the interior of the flexible filter cartridge; the rotating shaft isarranged in the flexible filter cartridge in a self-rotating mode, the two ends of the rotating shaft are rotationally installed on the device body, and the rotating shaft provides power for rotationof the two groups of reciprocating vibration assemblies and the swing assembly; and the adsorption assembly is installed on the device body and used for collecting dust in the self-cleaning process ofthe reciprocating vibration assemblies and the swing assembly.

Description

technical field [0001] The invention relates to the technical field of fresh air systems, in particular to a self-cleaning purification device for fresh air systems. Background technique [0002] The fresh air system is an independent air treatment system composed of an air supply system and an exhaust system. It is divided into two types: ducted fresh air system and ductless fresh air system. The ducted fresh air system is composed of fresh air fans and pipe fittings. The outdoor air is purified by the fresh air fans and introduced into the room, and the indoor air is discharged through the pipes. The ductless fresh air system is composed of fresh air fans. [0003] The air needs to be purified during the fresh air treatment process. The existing technology usually uses a filter to purify the air. The filter needs to be disassembled and cleaned manually after a period of use. The operation is cumbersome and labor-intensive. Therefore, a fresh air system is now provided. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F8/108F24F13/28B01D46/02B01D46/04
CPCB01D46/023B01D46/04F24F13/28F24F2221/22
Inventor 陈朱灵
Owner 陈朱灵
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