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Fresh air purifier

A purifier and fresh air technology, applied in chemical instruments and methods, membrane filters, ventilation systems, etc., can solve the problems of inability to solve the problem of indoor air oxygen content, inability to introduce fresh air, occupying a large space, etc., to save internal space, Meet energy-saving requirements and ensure cost-effective results

Inactive Publication Date: 2018-05-11
WEIHAI HUAZHONG ENERGY SAVING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing indoor fresh air fans are ceiling-mounted, which takes up a lot of space and is not easy to install after the decoration is completed
Most indoor purifiers can only purify indoor air, and cannot introduce fresh air, which cannot solve the problem of indoor air oxygen content
And the current ventilation equipment has the problem of energy waste

Method used

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  • Fresh air purifier

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Embodiment Construction

[0013] Embodiments of the present invention are further described below in conjunction with accompanying drawings:

[0014] like figure 1 The fresh air purifier shown includes a housing 1, and a dirty air channel and a fresh air channel are separated by a partition in the housing 1, and corresponding air inlets and air outlets are provided on the housing for both the fresh air channel and the dirty air channel. There is a common section between the dirty air channel and the fresh air channel. An axial-flow negative pressure fan is arranged in the fresh air channel, and a primary filter module 2 and a high-voltage electrostatic precipitator module 3 are arranged side by side at the beginning of the fresh air channel.

[0015] An axial flow negative pressure fan is arranged in the dirty wind channel, the beginning section of the dirty wind channel is the common section of the dirty wind channel and the fresh air channel, a heat exchanger 4 is arranged at the common section, an...

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Abstract

The invention relates to a fresh air purifier, belongs to the field of household air conditioners, and aims at adjusting indoor air cleanness and oxygen content. The fresh air purifier comprises a housing which is internally divided into a turbid air channel and a fresh air channel through a separating plate, wherein the turbid air channel and the fresh air channel are correspondingly provided with an air inlet and an air outlet in the housing; the turbid air channel and the fresh air channel share a common section. According to the fresh air purifier, the turbid air channel and the fresh airchannel which are crossed are arranged, so that the inner space can be saved; in addition, a heat exchanger is arranged at the common section, so that the heat exchange can be conveniently carried out, and the energy saving requirement can be met; a filtering structure is reasonably arranged, thus the purpose of fresh air purifying can be achieved, and the purpose of purifying indoor air is realized; the air outlet is formed in the housing, and a proper housing structure is provides, so that the convenience of mounting is ensured.

Description

technical field [0001] The invention relates to a fresh air purifier, which belongs to the field of household air conditioners and is used for adjusting the cleanliness and oxygen content of indoor air. Background technique [0002] Most of the existing indoor fresh air fans are ceiling-mounted, which takes up a lot of space and is not easy to install after the decoration is completed. Most indoor purifiers can only purify indoor air, and cannot introduce fresh air, so they cannot solve the problem of indoor air oxygen content. And there is energy waste problem in present ventilation equipment. Contents of the invention [0003] According to the deficiencies in the prior art above, the technical problem to be solved by the present invention is to provide a fresh air purifier which can overcome the above-mentioned defects, has good purification effect and can save energy. [0004] The fresh air purifier provided by the present invention includes a housing, and the dirty a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F7/06F24F13/20F24F13/00F24F13/30F24F12/00F24F13/28B01D50/00
CPCF24F7/06B01D50/00B01D2267/40B01D2279/35F24F12/001F24F13/00F24F13/20F24F13/28F24F13/30
Inventor 张永伟
Owner WEIHAI HUAZHONG ENERGY SAVING EQUIP
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