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Fresh air purifying device

A purification device and fresh air technology, applied in space heating and ventilation, space heating and ventilation details, household heating, etc., can solve frequent equipment maintenance needs, maintenance access cannot be used for maintenance, and complete machine dismantling and other problems , to achieve the effect of both equipment maintenance and aesthetics

Pending Publication Date: 2016-10-05
上海净养环保科技有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, for this type of device, parts such as filters are consumables and need to be replaced regularly; in addition, the equipment itself also needs regular inspection / maintenance, so it has relatively frequent equipment maintenance requirements
However, in practical applications, this type of fresh air purification device is usually installed in the ceiling at the beginning of house decoration, so it is difficult to disassemble the whole machine in the later maintenance
Based on this, a design for opening an inspection port at the bottom of the device casing has been developed. However, if the inspection port is opened too large, it will obviously affect the aesthetics of the equipment, but if the inspection port is opened too small, it will not be able to perform maintenance at all.

Method used

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Embodiment Construction

[0024] Positioning words such as "left", "right", "up", "down", "top" and "bottom" will be used many times in the following text. It is not intended to limit the structure of the present invention, but to facilitate description and expression of relative positions of various components.

[0025] figure 1 and figure 2 The schematic structure of an embodiment of the fresh air purification device of the present invention after the assembly is completed and one side of the shell is removed is shown respectively. Wherein, the fresh air purification device 100 includes a rectangular housing 110; an air inlet, an air outlet, a return air outlet, and a fresh air outlet are respectively arranged on both sides of the housing 110 along the longitudinal direction; the housing 110 is also provided with a heat exchange module 140. The heat exchange module 140 cooperates with several partitions, together with the housing 110, forms an air inlet chamber 160b, an exhaust chamber 160c, a re...

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PUM

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Abstract

The invention discloses a fresh air purifying device comprising a shell and a heat exchange module arranged in the shell. An overhaul port is formed in the bottom side of the shell, right faces the heat exchange module and is provided with a minimum contour allowing the heat exchange module to pass through. The fresh air purifying device is provided with the overhaul port right facing the minimum contour of the heat exchange module, due to the arrangement, on one hand, when an internal structure needs to be maintained, the heat exchange module can be taken out firstly, then a draught fan, a filtering assembly or a PCB or other parts which are arranged in the fresh air purifying device are taken out to be maintained according to the actual condition; and on the other hand, effects of the overhaul port on the appearance are also made minimum. Maintaining and attractiveness of the equipment are both taken into consideration.

Description

technical field [0001] The invention relates to the fields of fresh air treatment and air purification. More specifically, the present invention relates to an inspection structure of a fresh air purification device. Background technique [0002] At present, due to users' demand for various air treatment devices such as fresh air heat exchange and air purification, a device integrating air purification and fresh air heat exchange has been developed. However, for this type of device, parts such as filters are consumables and need to be replaced regularly; in addition, the equipment itself also needs to be inspected / maintained regularly, so it has relatively frequent equipment maintenance requirements. However, in practical applications, this type of fresh air purification device is usually installed in the ceiling at the beginning of house decoration, so it is difficult to disassemble the whole machine in the later maintenance. Based on this, a design for opening an inspecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/02F24F13/30F24F13/28
CPCF24F1/02F24F13/28F24F13/30F24F8/10
Inventor 义云月黄驰邸万俊殷年春代光剑张明璋
Owner 上海净养环保科技有限公司
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