CN206001672U - A kind of novel fresh air machine filter dust containing capacity sensor device - Google Patents
A kind of novel fresh air machine filter dust containing capacity sensor device Download PDFInfo
- Publication number
- CN206001672U CN206001672U CN201621033859.3U CN201621033859U CN206001672U CN 206001672 U CN206001672 U CN 206001672U CN 201621033859 U CN201621033859 U CN 201621033859U CN 206001672 U CN206001672 U CN 206001672U
- Authority
- CN
- China
- Prior art keywords
- filter
- electromagnetic valve
- air
- air filter
- high efficiency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of novel fresh air machine filter dust containing capacity sensor device, it is related to fresh-air purifying equipment field, the inside of casing is disposed with high efficiency particulate air filter from left to right, medium effeciency filter, wind chamber, roughing efficiency air filter, its apoplexy intracavity is provided with blower fan, differential pressure pick-up passes through the first electromagnetic valve, second electromagnetic valve and the 3rd electromagnetic valve air outlet with roughing efficiency air filter respectively, the air inlet of the air inlet of medium effeciency filter and high efficiency particulate air filter connects, differential pressure pick-up is connected with single-chip microcomputer computing unit, single-chip microcomputer computing unit respectively with the first electromagnetic valve, second electromagnetic valve and the 3rd electromagnetic valve connect.Its reasonable in design, simple to operate, easy to use, the life tests of high efficiency particulate air filter, medium effeciency filter and roughing efficiency air filter not only can be realized, and life detecting method is simple, accurately.
Description
Technical field：
This utility model is related to a kind of novel fresh air machine filter dust containing capacity sensor device, belongs to fresh-air purifying equipment skill
Art field.
Background technology：
With the raising of people's living standard, the scientific and technological content in life is continuously increased, as everybody anticipated in environmental protection in recent years
The gradually enhancing known, the prescription also more and more higher to air, but vehicle exhaust, haze weather, PM2.5 etc., air is dirty
Dye badly influences the quality of life of people.
At present, existing new blower fan filtration device structure designs not reasonableization, does not have band to be available for the functional device detecting,
The service life of filter cannot accurately be detected during use, bring corresponding difficulty to detection.
Utility model content：
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of novel fresh air machine filter to hold dirt
Quantity sensor device.
A kind of novel fresh air machine filter dust containing capacity sensor device of the present utility model, it comprises casing, high efficiency filter
Device, medium effeciency filter, wind chamber, roughing efficiency air filter, blower fan, differential pressure pick-up, the first electromagnetic valve, the second electromagnetic valve, the 3rd electromagnetism
Valve, single-chip microcomputer computing unit, the inside of casing is disposed with high efficiency particulate air filter, medium effeciency filter, wind chamber from left to right, just imitates
Filter, its apoplexy intracavity is provided with blower fan, and differential pressure pick-up is divided by the first electromagnetic valve, the second electromagnetic valve and the 3rd electromagnetic valve
It is not connected with the air inlet of the air outlet of roughing efficiency air filter, the air inlet of medium effeciency filter and high efficiency particulate air filter, differential pressure pick-up
Be connected with single-chip microcomputer computing unit, single-chip microcomputer computing unit respectively with the first electromagnetic valve, the second electromagnetic valve and the 3rd electromagnetic valve
Connect.
The beneficial effects of the utility model：Its reasonable in design, simple to operate, easy to use, height not only can be realized
The life tests of effect filter, medium effeciency filter and roughing efficiency air filter, and life detecting method is simple, accurately.
Brief description：
For ease of explanation, this utility model is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is structural representation of the present utility model.
1- casing；2- high efficiency particulate air filter；3- medium effeciency filter；4- wind chamber；5- roughing efficiency air filter；6- blower fan；7- differential pressure passes
Sensor；8- first electromagnetic valve；9- second electromagnetic valve；10- the 3rd electromagnetic valve；11- single-chip microcomputer computing unit.
Specific embodiment：
As shown in figure 1, this specific embodiment employs the following technical solutions：It comprises casing 1, high efficiency particulate air filter 2, middle effect
Filter 3, wind chamber 4, roughing efficiency air filter 5, blower fan 6, differential pressure pick-up 7, the first electromagnetic valve 8, the second electromagnetic valve 9, the 3rd electromagnetism
Valve 10, single-chip microcomputer computing unit 11, the inside of casing 1 is disposed with high efficiency particulate air filter 2, medium effeciency filter 3, wind from left to right
Chamber 4, roughing efficiency air filter 5, are provided with blower fan 6 in its apoplexy chamber 4, differential pressure pick-up 7 passes through the first electromagnetic valve 8, the second electromagnetic valve 9
With the 3rd electromagnetic valve 10 respectively with the entering of the air outlet of roughing efficiency air filter 5, the air inlet of medium effeciency filter 3 and high efficiency particulate air filter 2
Air port connects, and differential pressure pick-up 7 is connected with single-chip microcomputer computing unit 11, single-chip microcomputer computing unit 11 respectively with the first electromagnetic valve
8th, the second electromagnetic valve 9 and the 3rd electromagnetic valve 10 connect.
The operation principle of this specific embodiment：Outdoor fresh air is delivered to blower fan 6 after roughing efficiency air filter 5 filtration and is pressurizeed,
Arrive the fresh air after medium effeciency filter 3 and high efficiency particulate air filter 2 filter again and deliver to interior, differential pressure pick-up 7 is through first simultaneously
Electromagnetic valve 8, the second electromagnetic valve 9 and the 3rd electromagnetic valve 10 switch the air outlet of collection roughing efficiency air filter 5, medium effeciency filter 3 in turn
Air inlet and high efficiency particulate air filter 2 air inlet pressure, by single-chip microcomputer computing unit 11 gathered data and set each
Filter threshold compares, and carrys out the life-span of display filter, thus changing traditional filter life timing mode.
This specific embodiment reasonable in design, simple to operate, easy to use, not only can realize high efficiency particulate air filter,
Medium effeciency filter and the life tests of roughing efficiency air filter, and life detecting method is simple, accurately.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, these changes and improvements both fall within the range of claimed this utility model.This utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (1)
1. a kind of novel fresh air machine filter dust containing capacity sensor device it is characterised in that：It comprises casing (1), high efficiency filter
Device (2), medium effeciency filter (3), wind chamber (4), roughing efficiency air filter (5), blower fan (6), differential pressure pick-up (7), the first electromagnetic valve
(8), the second electromagnetic valve (9), the 3rd electromagnetic valve (10), single-chip microcomputer computing unit (11), the inside of casing (1) is from left to right successively
It is provided with high efficiency particulate air filter (2), medium effeciency filter (3), wind chamber (4), roughing efficiency air filter (5), in its apoplexy chamber (4), wind is installed
Machine (6), differential pressure pick-up (7) passes through the first electromagnetic valve (8), the second electromagnetic valve (9) and the 3rd electromagnetic valve (10) is imitated with first respectively
The air inlet of the air outlet of filter (5), the air inlet of medium effeciency filter (3) and high efficiency particulate air filter (2) connects, differential pressure pick-up
(7) be connected with single-chip microcomputer computing unit (11), single-chip microcomputer computing unit (11) respectively with the first electromagnetic valve (8), the second electromagnetism
Valve (9) and the 3rd electromagnetic valve (10) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621033859.3U CN206001672U (en) | 2016-08-31 | 2016-08-31 | A kind of novel fresh air machine filter dust containing capacity sensor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621033859.3U CN206001672U (en) | 2016-08-31 | 2016-08-31 | A kind of novel fresh air machine filter dust containing capacity sensor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206001672U true CN206001672U (en) | 2017-03-08 |
Family
ID=58192855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621033859.3U Expired - Fee Related CN206001672U (en) | 2016-08-31 | 2016-08-31 | A kind of novel fresh air machine filter dust containing capacity sensor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206001672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288305A (en) * | 2016-08-31 | 2017-01-04 | 北京森翔环境科技有限公司 | A kind of novel fresh air machine filter dust containing capacity sensor device |
-
2016
- 2016-08-31 CN CN201621033859.3U patent/CN206001672U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288305A (en) * | 2016-08-31 | 2017-01-04 | 北京森翔环境科技有限公司 | A kind of novel fresh air machine filter dust containing capacity sensor device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204746000U (en) | Industry flue gas dust removal device | |
| CN203455200U (en) | Air particulate matter sampler | |
| CN208871749U (en) | A kind of Combined air filtration equipment for clarifying | |
| CN104888571A (en) | Industrial flue gas dust removal device | |
| CN206001672U (en) | A kind of novel fresh air machine filter dust containing capacity sensor device | |
| CN203880853U (en) | Vehicle-mounted fresh air purifier | |
| CN206234931U (en) | A kind of wired home air purifier | |
| CN204214050U (en) | Family's fresh air purifier | |
| CN209181158U (en) | A kind of interior detection gas purification device | |
| CN103968476A (en) | Vehicle-mounted fresh air purifier | |
| CN106288305A (en) | A kind of novel fresh air machine filter dust containing capacity sensor device | |
| CN206398924U (en) | A kind of blower fan | |
| CN206439945U (en) | A kind of air-conditioning system of easy cleaning, controllable electrostatic precipitation | |
| CN205536025U (en) | Dull and stereotyped smoke ventilator | |
| CN207146788U (en) | A kind of electrostatic precipitation aeration device | |
| CN206478764U (en) | A kind of high efficiency filter environmental protective air purifier | |
| CN208255016U (en) | A kind of portable power driven tail gas PM2.5 road detection apparatus | |
| CN208260381U (en) | Zirconium English powder is unpowered balance bag collection device | |
| CN207179829U (en) | A kind of novel intelligent air purifier with excellent filtration effect | |
| CN207146799U (en) | A kind of energy-saving fresh air system | |
| CN208121658U (en) | A kind of dust collecting system and the road surface dust collecting and cleaning vehicles with the dust collecting system | |
| CN208458186U (en) | Total-heat exchanger | |
| CN206867923U (en) | A kind of plasma fume purifier of fume | |
| CN205613180U (en) | Automatic dust extraction of subway platform | |
| CN205481424U (en) | Air purification equipment as communal facility |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |