CN208635224U - A kind of air cleaning unit that can reduce secondary pollution - Google Patents
A kind of air cleaning unit that can reduce secondary pollution Download PDFInfo
- Publication number
- CN208635224U CN208635224U CN201821083461.XU CN201821083461U CN208635224U CN 208635224 U CN208635224 U CN 208635224U CN 201821083461 U CN201821083461 U CN 201821083461U CN 208635224 U CN208635224 U CN 208635224U
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- cleaning unit
- filtering net
- air cleaning
- secondary pollution
- physical filtering
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Abstract
The utility model relates to air purification fields, disclose a kind of air cleaning unit that can reduce secondary pollution.A kind of air cleaning unit that can reduce secondary pollution, it is characterized by comprising filter elements, the filter element includes chemical filter screen and physical filtering net, wherein the physical filtering net is located at the outlet air position of filter element, and the physical filtering net is capable of the peculiar smell or dust particles of filtering both chemical filter screen generation.The dust particles to fall off in chemical filter screen when the utility model can intercept air cleaning unit work, prevent secondary air pollution, and structure is simple, and operation is easy to implement, low in cost.
Description
Technical field
The utility model relates to air purification field, especially a kind of air cleaning unit that can reduce secondary pollution.
Background technique
Currently, air cleaning unit is many kinds of in the market, but due to being biased to consider the service life of chemical filter core in design,
Physics intercepts the filtration fraction such as HEPA class filtration fraction of particulate matter, is designed in the front end of the filter element of air purifier i.e.
Position is entered the wind, and chemical filter portion is then designed in the end i.e. outlet air position of filter element as being formulated active carbon filtration fraction
It sets.For the formula active carbon or other formulation vehicles itself of chemical filtering due to its porous fluff structure, surface strength is inadequate,
Under the blowing of certain air quantity, the friction that is inevitably generated between particulate vector and generate tiny dust particles, not by
In the case where interception, as so-called purification wind floats towards interior together, substantive secondary pollution is caused, is inevitably used
The people of purification device sucks in respiratory tract, to influence human health.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of air cleaning dress that can reduce secondary pollution
It sets.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of air that can reduce secondary pollution
Purification device, including filter element, the filter element includes chemical filter screen and physical filtering net, wherein the physical filtering
Net is located at the outlet air position of filter element, and the physical filtering net is capable of the peculiar smell or dust of filtering both chemical filter screen generation
Grain；The chemical filter screen is but is not limited to activated charcoal strainer, molecule strainer；The filter material of physical filtering net is but is not limited to
Fusion spray cloth, glass fibre, filter paper；The physical filtering net is but is not limited to pleating wavy shaped configuration or planarized structure；It is described
Chemical filter screen and physical filtering net are overlapped mutually；The chemical filter screen and physical filtering net pass through a frame in marginal position
It is sealed to integral structure.
The beneficial effects of the utility model are: a kind of air cleaning unit that can reduce secondary pollution, it is characterised in that:
Including filter element, the filter element includes chemical filter screen and physical filtering net, wherein the physical filtering net was located at
The outlet air position of unit is filtered, and the physical filtering net is capable of the peculiar smell or dust particles of filtering both chemical filter screen generation.This reality
The dust particles to fall off in chemical filter screen when intercepting air cleaning unit work with New Energy, prevent secondary air pollution, tie
Structure is simple, and operation is easy to implement, low in cost.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the utility model structure diagram；
In figure: 1. filter elements；11. chemical filter screen；12. physical filtering net；3. frame.
Specific embodiment
Referring to Fig.1, Fig. 1 is the structural schematic diagram of one specific embodiment of the utility model, as shown, one kind can subtract
The air cleaning unit of few secondary pollution, including filter element 1, filter element 1 include chemical filter screen 11 and physical filtering net
12, wherein physical filtering net 12 is located at the outlet air position of filter element 1, and physical filtering net 12 being capable of filtering both chemical filter screen 11
The peculiar smell or dust particles of generation.In device operation, air is by chemical filter screen 11 and then passes through physical filtering net
12.Since physical filtering net 12 is located at the outlet air position of clean unit 1, physical filtering net 12 has intercepted chemical mistake to some extent
Peculiar smell caused by strainer 11 and its fine dust particles, to prevent or reduce because of the chemical filter screen 11 in filter element
The generation of the secondary pollution of peculiar smell and fine dust particles caused by itself.
Chemical filter screen 11 in above-described embodiment is but is not limited to activated charcoal strainer, molecule strainer, these chemistry
The characteristics of filter screen 11 is that have peculiar smell to generate or blown particle by air in use to fall off.
The filter material of physical filtering net 12 in above-described embodiment is but is not limited to fusion spray cloth, glass fibre, filter paper, these objects
The characteristics of managing filter screen 12 is to intercept peculiar smell caused by chemical filter screen 11 and fine dust particles to some extent.
Preferably, fiber glass filtering net 12 is pleating wavy shaped configuration, the wavy shaped configuration of fiber glass filtering net 12
Contact area and the time of contact of filter screen and air can be increased, filter effect is more preferable.
Preferably, activated charcoal strainer 11 and fiber glass filtering net 12 are sealed in marginal position by a frame 3
Integral structure.This integral structure facilitates installation and replacement, moreover it is possible to which making certain specific mark indicates the direction of installation, keeps away
Error when exempting to install or replace.
The preferred embodiments of the present invention have been specifically described above, certainly, the utility model can also using with
The different form of above embodiment is familiar with this field or corresponding change, all should belong to the protection scope of the utility model
It is interior.
Claims (6)
1. the air cleaning unit that one kind can reduce secondary pollution, it is characterised in that: including filter element (1), the filtering
Unit (1) includes chemical filter screen (11) and physical filtering net (12), wherein the physical filtering net (12) is located at filter element
(1) outlet air position, and the physical filtering net (12) is capable of the peculiar smell or dust particles of filtering both chemical filter screen (11) generation.
2. the air cleaning unit according to claim 1 that secondary pollution can be reduced, it is characterised in that: the chemistry mistake
Strainer (11) is activated charcoal strainer, molecule strainer.
3. the air cleaning unit according to claim 1 that secondary pollution can be reduced, it is characterised in that: physical filtering net
(12) filter material is fusion spray cloth, glass fibre, filter paper.
4. the air cleaning unit according to claim 1 that secondary pollution can be reduced, it is characterised in that: the physics mistake
Strainer (12) is pleating wavy shaped configuration or planarized structure.
5. the air cleaning unit according to claim 1 that secondary pollution can be reduced, it is characterised in that: the chemistry mistake
Strainer (11) and physical filtering net (12) are overlapped mutually.
6. the air cleaning unit according to claim 5 that secondary pollution can be reduced, it is characterised in that: the chemistry mistake
Strainer (11) and physical filtering net (12) pass through a frame (3) in marginal position and are sealed to integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083461.XU CN208635224U (en) | 2018-07-09 | 2018-07-09 | A kind of air cleaning unit that can reduce secondary pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083461.XU CN208635224U (en) | 2018-07-09 | 2018-07-09 | A kind of air cleaning unit that can reduce secondary pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208635224U true CN208635224U (en) | 2019-03-22 |
Family
ID=65737109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821083461.XU Active CN208635224U (en) | 2018-07-09 | 2018-07-09 | A kind of air cleaning unit that can reduce secondary pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208635224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076735A (en) * | 2020-08-13 | 2020-12-15 | 苏州远浩新纺织科技有限公司 | Active carbon fiber with air purification function and product thereof |
-
2018
- 2018-07-09 CN CN201821083461.XU patent/CN208635224U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076735A (en) * | 2020-08-13 | 2020-12-15 | 苏州远浩新纺织科技有限公司 | Active carbon fiber with air purification function and product thereof |
| WO2022032736A1 (en) * | 2020-08-13 | 2022-02-17 | 苏州远浩新纺织科技有限公司 | Active carbon fibers with air purification function and article made therefrom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Can reduce secondary pollution's air purification device Effective date of registration: 20190719 Granted publication date: 20190322 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN TOPG ECOLOGY TECH Co.,Ltd. Registration number: 2019440020060 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528429, No. 23, Cheng Cheng Road, Da Yan Industrial Zone, Huang Zhen Town, Guangdong, Zhongshan Patentee after: Shangpin Health Technology (Guangdong) Co.,Ltd. Address before: 528429, No. 23, Cheng Cheng Road, Da Yan Industrial Zone, Huang Zhen Town, Guangdong, Zhongshan Patentee before: ZHONGSHAN TOPG ECOLOGY TECH Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211214 Granted publication date: 20190322 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN TOPG ECOLOGY TECH Co.,Ltd. Registration number: 2019440020060 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: 528429 factory building a, No. 32, Keji West Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Shangpin Health Technology (Guangdong) Co.,Ltd. Address before: 528429 No. 23, Cheng Ye Avenue, Da Chan Industrial Zone, Huangpu town, Zhongshan, Guangdong. Patentee before: Shangpin Health Technology (Guangdong) Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528429 factory building a, No. 32, Keji West Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Shangpin Health Technology (Guangdong) Co.,Ltd. Address before: 528429 factory building a, No. 32, Keji West Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee before: Shangpin Health Technology (Guangdong) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |