CN206045620U

CN206045620U - A kind of air purifier

Info

Publication number: CN206045620U
Application number: CN201620934208.5U
Authority: CN
Inventors: 谢小燕
Original assignee: Zhongshan Olympic Electronic Technology Co Ltd
Current assignee: Zhongshan Olympic Electronic Technology Co Ltd
Priority date: 2016-08-25
Filing date: 2016-08-25
Publication date: 2017-03-29
Anticipated expiration: 2026-08-25

Abstract

This utility model is a kind of air purifier, includes lid and bottom seat, is provided with air inlet on described base, is provided with gas outlet, is additionally provided with air extraction fan, is additionally provided with filtering and purifying in described base in described upper lid on described upper lid；Described filtering and purifying includes bracing frame, and filtering bodies are provided with described bracing frame, and described filtering bodies are the filter layer composition of multiple projections being sequentially connected, and are interconnected by its bottom between two adjacent filter layers.This utility model is using the filtering bodies being made up of multiple raised filter layers being sequentially connected, both filter area had fully been expanded, the contact area of filtering bodies and air is increased again, fully air can be filtered, dust entrained in air, pollen etc. are absorbed, the detergent power of this air purifier is substantially increased.

Description

A kind of air purifier

【Technical field】

This utility model is related to electrical equipment, refers in particular to a kind of air purifier.

【Background technology】

Air purifier, also known as " air cleaner ", air cleaner, depurator, is to refer to adsorb, decompose or convert Various air pollutants（Generally comprise PM2.5, dust, pollen, abnormal flavour, etc.）, effectively improve the product of air cleanliness.

Existing air purifier is all just to complete to filter by one layer of PP filtering meshes mostly, so filtration to air Not thoroughly, detergent power is low, and clean-up effect is unsatisfactory.Multiple-layer stacked can be adopted in the structure of some air purifiers Mode, is filtered using the superposition of multiple filtering meshes, and the volume for so resulting in filter element is excessive, wasting space.

For above-mentioned situation, a solution is we provided.

【Utility model content】

It is to overcome the deficiencies in the prior art that the purpose of this utility model is, there is provided a kind of practicality rational in infrastructure, is filtered Ability is high, the high air purifier of degree of purification.

In order to solve above-mentioned technical problem, this utility model adopts following technical proposals：

A kind of air purifier, includes lid and bottom seat, on described base is provided with air inlet, in described upper lid Gas outlet is provided with, air extraction fan is additionally provided with described upper lid, in described base, filtering and purifying is additionally provided with；It is described Filtering and purifying include bracing frame, be provided with filtering bodies on described bracing frame, described filtering bodies for it is multiple successively The filter layer composition of the projection of connection, is interconnected by its bottom between two adjacent filter layers.

Described filter layer is strip projected parts structure.

In to a kind of above-mentioned improvement project of air purifier, described filter layer is wave bulge-structure.

In to a kind of above-mentioned improvement project of air purifier, described filter layer is detent projection structure.

In to a kind of above-mentioned improvement project of air purifier, described filter layer is PP filter paper layers.

In to a kind of above-mentioned improvement project of air purifier, described bracing frame is cylindric, described multiple mistakes Filtering layer circle distribution is in the outer rim of the bracing frame；Stainless steel layer drainage screen is provided with the inner edge of support frame as described above.

In to a kind of above-mentioned improvement project of air purifier, set between described stainless steel layer drainage screen and filtering bodies Active charcoal granular layer.

Compared with prior art, the beneficial effects of the utility model are：This utility model is using being sequentially connected by multiple The filtering bodies of raised filter layer composition, had both fully expanded filter area, had increased the contact area of filtering bodies and air, energy again It is enough that fully air is filtered, dust entrained in air, pollen etc. are absorbed, this air is substantially increased net Change the detergent power of device.

This utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：

【Description of the drawings】

Schematic perspective views of the Fig. 1 for this utility model embodiment；

Fig. 2 is the structural representation of base in this utility model embodiment；

Fig. 3 is the schematic perspective view of filtering and purifying in this utility model embodiment.

【Specific embodiment】

This utility model is a kind of air purifier, as shown in Figure 1, 2, 3, includes lid 10 and base 20, described Base 20 be provided with air inlet 21, be provided with gas outlet 11 on described upper lid 10, in described upper lid 10, be additionally provided with air Extraction fan, is additionally provided with filtering and purifying in described base 20；Described filtering and purifying includes bracing frame 30, in institute The bracing frame 30 stated is provided with filtering bodies, and described filtering bodies are that the filter layer 40 of multiple projections being sequentially connected is constituted, adjacent Two filter layers 40 between interconnected by its bottom；Described filter layer 40 is PP filter paper layers.In reality of the present utility model Apply in example, described filter layer 40 is strip projected parts structure, it is of course also possible to be other bulge-structures, such as wave bulge-structure Or detent projection structure.

This utility model was both fully expanded using the filtering bodies being made up of multiple raised filter layers 40 being sequentially connected Filtering surface is accumulated, and increases the contact area of filtering bodies and air again, fully air can be filtered, will be entrained in air Dust, pollen etc. absorb, substantially increase the detergent power of this air purifier.

In embodiment as shown in Figure 2,3, described bracing frame 30 is cylindric, described 40 circumference of multiple filter layers It is distributed in the outer rim of the bracing frame 30；Be provided with stainless steel layer drainage screen 50 on the inner edge of support frame as described above 30, it is described not Activated carbon granule layer is provided between rust steel layer drainage screen 50 and filtering bodies.So Jing bases air inlet leaked-in air needs to flow through Filtering bodies, 50 three layer filtration of activated carbon granule layer and stainless steel layer drainage screen, could be flowed out by the gas outlet 11 of upper lid 10, filter More thorough, purification can be improved significantly.

Although this utility model is described in detail with reference to above example, by the disclosure for people in the art Member is it is readily apparent that and in the situation of the principle of the present utility model and scope limited without departing from described claim Under, this utility model can be made a variety of changes or be changed.Therefore, the detailed description of the embodiment of the present disclosure only be used for explain, and This utility model is not intended to limit, but is defined by the subject-matter of the claims the scope of protection.

Claims

1. a kind of air purifier, it is characterised in that include lid and bottom seat, be provided with air inlet on described base, Described upper lid is provided with gas outlet, and air extraction fan is additionally provided with described upper lid, is additionally provided with filtration net in described base Makeup is put；Described filtering and purifying includes bracing frame, and filtering bodies, described filtering bodies are provided with described bracing frame Filter layer for multiple projections being sequentially connected is constituted, and is interconnected by its bottom between two adjacent filter layers.

2. a kind of air purifier according to claim 1, it is characterised in that described filter layer is strip projected parts knot Structure.

3. a kind of air purifier according to claim 1, it is characterised in that described filter layer is the raised knot of wave Structure.

4. a kind of air purifier according to claim 1, it is characterised in that described filter layer is detent projection knot Structure.

5. a kind of air purifier according to claim 1,2,3 or 4, it is characterised in that described filter layer is PP filters Ply of paper.

6. a kind of air purifier according to claim 5, it is characterised in that described bracing frame is cylindrical shape, described Multiple filter layer circle distributions in the outer rim of the bracing frame；Stainless steel layer filtration is provided with the inner edge of support frame as described above Net.

7. a kind of air purifier according to claim 6, it is characterised in that described stainless steel layer drainage screen and filtration Activated carbon granule layer is provided between body.