CN206161621U - Air quality detecting device - Google Patents
Air quality detecting device Download PDFInfo
- Publication number
- CN206161621U CN206161621U CN201621187542.5U CN201621187542U CN206161621U CN 206161621 U CN206161621 U CN 206161621U CN 201621187542 U CN201621187542 U CN 201621187542U CN 206161621 U CN206161621 U CN 206161621U
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- CN
- China
- Prior art keywords
- detecting device
- air quality
- air
- quality detecting
- drainage screen
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Abstract
The utility model provides an air quality detecting device, include the barrel and set up in a barrel left side, right side both ends and intercommunication to inside air intake and air outlet, inside air quality detecting device and the control box of being equipped with of barrel, the barrel outer wall is equipped with the touch -control display screen, the control box is circuit connection air quality detecting device and touch -control display screen respectively, the inside and outside tip of air intake do not sets up sliding guide and first filter screen, sliding guide sets up slide damper at the marginal just cooperation in the outer end of air intake and plugs up the air intake completely, set up first fan in the air intake between slide damper and the first filter screen, air quality detecting device is in the inside middle part of barrel, and the control box is in the inside right -hand member of barrel, and the position between control box and the air quality detecting device is equipped with the second fan, the inside and outside tip of air outlet do not sets up second filter screen and third filter screen, is equipped with a plurality of grey brushs of sweeping on the second filter screen. The precision of this device is not influenced by service life and polluting strength.
Description
Technical field
This utility model is related to a kind of air quality detecting device.
Background technology
In recent years, the international standard of PM2.5 is used to evaluate and test air quality, and many researchs have proven to particulate matter can be to exhaling
Desorption system and cardiovascular system are damaged, and cause asthma, pulmonary carcinoma, cardiovascular disease, birth defect and premature death.In construction
Building-site needs also exist for carrying out Detection of Air Quality, to guarantee that the normal safe of construction quality and construction working is carried out.It is existing
Air quality detecting device in technology cannot carry out the multi-period detection of differing heights air quality and sampling, operate with not side
Just, in big height detection staff heavy load, affect work efficiency, be unfavorable for popularization and application；Make for a long time simultaneously
After with instrument, many dusts etc., have had a strong impact on the accuracy of detection of equipment due to instrument internal long term accumulation.
Utility model content
The utility model proposes a kind of air quality detecting device, can adapt to the air matter of job site differing heights
Amount detection mitigates operator's working strength, and the precision for detecting is not affected by useful life and different pollution intensities.
What this utility model was realized particular by technical scheme below：
A kind of air quality detecting device, including cylinder and be arranged at the left and right two ends of cylinder and be communicated to inside enter
Air port and air outlet, the inner barrel are provided with air quality detecting device and control box, and the cylinder body outer wall is provided with touch-control and shows
Display screen, the control box difference circuit connection air quality detecting device and touching display screen, the interior outer end of the air inlet
Rail plate and the first drainage screen are respectively provided with, the rail plate is in the outer end edges of air inlet and is equipped with slip gear
Air inlet is blocked by plate completely, and the first fan is arranged in the air inlet between the slide damper and the first drainage screen；The sky
Middle part of the makings amount detecting device in inner barrel, right-hand member of the control box in inner barrel, the control box and sky
Position between makings amount detecting device is provided with the second fan；The interior outer end of the air outlet be respectively provided with the second drainage screen and
3rd drainage screen, second drainage screen are provided with some hairbrush that sweep up dust, and the length of the hairbrush that sweeps up dust is equal to the second drainage screen
The distance between with the 3rd drainage screen.
Preferably, the bottom of the cylinder is provided with vacuum cup, and the vacuum cup is connected to aspiration channel, and the aspiration channel connects
Vacuum generator is connected to, the vacuum generator is arranged at inner barrel and circuit is connected to control box.
Preferably, screen-aperture of the screen-aperture of second drainage screen more than the 3rd drainage screen.
What this utility model was produced has the beneficial effect that：This utility model is using the measure such as multiple filtration, it is to avoid dust enters
Entering to device interior affects accuracy of detection；While air outlet is blocked by dust after the setting of the hairbrush that sweeps up dust avoids life-time service, shadow
The equipment of sound normal work.This device accuracy of detection is high, be adapted to the detection work of differing heights, and having well adapted to market needs
Ask.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is structural representation of the present utility model.
Positive structure diagrams of the Fig. 2 for this utility model air inlet.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
A kind of air quality detecting device, including cylinder as shown in Figure 1-2 1 and it is arranged at 1 left and right two ends of cylinder and company
The air inlet 2 and air outlet 3 of inside are passed to, air quality detecting device 4 and control box 6, the cylinder inside the cylinder 1, is provided with
1 outer wall of body is provided with touching display screen 5, the difference circuit connection air quality detecting device 4 of the control box 6 and touching display screen 5,
The interior outer end of the air inlet 2 is respectively provided with rail plate 21 and the first drainage screen 22, and the rail plate 21 is in air intake
Mouthful outer end edges and be equipped with slide damper 23 air inlet blocked completely, the slide damper 23 and the first drainage screen 22
Between air inlet in arrange the first fan 7；Middle part of the air quality detecting device 4 inside cylinder 1, the control
Right-hand member of the box 6 inside cylinder 1, the position between the control box 6 and air quality detecting device 4 is provided with the second fan 8；
The interior outer end of the air outlet 3 is respectively provided with the second drainage screen 31 and the 3rd drainage screen 32, sets on second drainage screen 31
Have some hairbrush 33 that sweep up dust, the length of the hairbrush 33 that sweeps up dust be equal between the second drainage screen 31 and the 3rd drainage screen 32 away from
From.Preferably, the bottom of the cylinder 1 is provided with vacuum cup 9, and the vacuum cup 9 is connected to aspiration channel 10, the aspiration channel 10
Vacuum generator 11 is connected to, the vacuum generator 11 is arranged inside cylinder 1 and circuit is connected to control box 6.
Operation principle of the present utility model is：When air quality is detected, slide damper 23 is opened, open the first fan 7
With the second fan 8, air entered into inside cylinder 1 from the external world, and large granular impurity can pass through the first filter screen filtration.Air matter
Amount detecting device 4 includes particle detections sensor, humidity sensor, gas detecting thing sensor etc., after detection is filtered,
Gas is discharged from air outlet.During life-time service, the screen-aperture of the second drainage screen 31 is more than the sieve of the 3rd drainage screen 32
Hole aperture, 31 aperture of the second drainage screen is larger to play ventilation purpose, and the 3rd drainage screen 32 plays the purpose of filtration, and now the 3rd
Inevitable accumulation dust on drainage screen 32.Due to the presence of the hairbrush 33 that sweeps up dust, after two fans are opened, material is flexible
Dust on 3rd drainage screen 32 is swept by being blown generation shake by the soft hairbrush 33 that sweeps up dust, it is to avoid long term accumulation blocking occurs
Phenomena impair equipment normally runs.Simultaneously as vacuum cup 9 is connected to aspiration channel 10, the aspiration channel 10 is connected to vacuum and sends out
Raw device 11, only needs to equipment when the air quality of higher position is measured by sucker suction in metope, you can remove operation from
The intensive work that personnel praise for a long time.After detection terminates, slide damper 23 is inserted in rail plate 21, blocks air intake
Mouth avoids little particle dust from entering, simultaneously because the setting of some hairbrush 33 that sweep up dust of air outlet, it is also possible to avoid little particle dust
From inside air outlet access arrangement, it is to avoid internal dust stratification is impacted to the precision for detecting.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model
Protection domain within.
Claims (3)
1. a kind of air quality detecting device, it is characterised in that including cylinder (1) and be arranged at the left and right two ends of cylinder (1) and
The air inlet (2) and air outlet (3) of inside are communicated to, air quality detecting device (4) and control inside the cylinder (1), is provided with
Box (6), cylinder (1) outer wall are provided with touching display screen (5), and circuit connects Detection of Air Quality to the control box (6) respectively
Device (4) and touching display screen (5), the interior outer end of the air inlet (2) are respectively provided with rail plate (21) and first and filter
Net (22), outer end edges of the rail plate (21) in air inlet and to be equipped with slide damper (23) complete by air inlet
Block, the first fan (7) is set in the air inlet between the slide damper (23) and the first drainage screen (22)；The air matter
, in the internal middle part of cylinder (1), the control box (6) is in the internal right-hand member of cylinder (1), the control for amount detecting device (4)
Position between box (6) processed and air quality detecting device (4) is provided with the second fan (8)；The interior outer end of the air outlet (3)
The second drainage screen (31) and the 3rd drainage screen (32) are respectively provided with, second drainage screen (31) is provided with some hairbrush that sweep up dust
(33), the length of the hairbrush that sweeps up dust (33) is equal to the distance between the second drainage screen (31) and the 3rd drainage screen (32).
2. a kind of air quality detecting device as claimed in claim 1, it is characterised in that the bottom of the cylinder (1) is provided with
Vacuum cup (9), the vacuum cup (9) are connected to aspiration channel (10), and the aspiration channel (10) is connected to vacuum generator (11),
The vacuum generator (11) is arranged at cylinder (1) inside and circuit is connected to control box (6).
3. a kind of air quality detecting device as claimed in claim 1, it is characterised in that the sieve of second drainage screen (31)
Screen-aperture of the hole aperture more than the 3rd drainage screen (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621187542.5U CN206161621U (en) | 2016-10-28 | 2016-10-28 | Air quality detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621187542.5U CN206161621U (en) | 2016-10-28 | 2016-10-28 | Air quality detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206161621U true CN206161621U (en) | 2017-05-10 |
Family
ID=58656127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621187542.5U Expired - Fee Related CN206161621U (en) | 2016-10-28 | 2016-10-28 | Air quality detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206161621U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727809A (en) * | 2017-12-11 | 2018-02-23 | 洛阳乐森石化新材料有限公司 | A kind of detection means of workshop gas |
| CN108195772A (en) * | 2017-12-25 | 2018-06-22 | 宁波精致诚检测技术服务有限公司 | A kind of indoor formaldehyde detection device |
| CN108786319A (en) * | 2018-08-15 | 2018-11-13 | 盐城工业职业技术学院 | A kind of filter device of electrochemical carbon monoxide sensor |
| CN108905416A (en) * | 2018-07-21 | 2018-11-30 | 合肥睿致新科技有限公司 | One kind is convenient for hanging indoor gas-detecting device |
| CN109115960A (en) * | 2018-09-21 | 2019-01-01 | 国网山东省电力公司龙口市供电公司 | A kind of portable air quality detection device |
| CN109358167A (en) * | 2018-12-13 | 2019-02-19 | 安徽省公众检验研究院有限公司 | A kind of indoor air quality detecting device |
| CN109669013A (en) * | 2019-02-01 | 2019-04-23 | 广东美的暖通设备有限公司 | Air quality detecting device and airhandling equipment with it |
| CN110596325A (en) * | 2019-10-18 | 2019-12-20 | 江苏师范大学 | Atmosphere pollution gas detector |
| CN112326887A (en) * | 2020-11-02 | 2021-02-05 | 瑞邦晟达科技（北京）有限公司 | Internet-based air quality real-time monitoring system and monitoring method |
| CN114353239A (en) * | 2022-01-11 | 2022-04-15 | 青岛大学附属医院 | Air quality measurement and control device in children's blood tumor nursing ward |
-
2016
- 2016-10-28 CN CN201621187542.5U patent/CN206161621U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727809A (en) * | 2017-12-11 | 2018-02-23 | 洛阳乐森石化新材料有限公司 | A kind of detection means of workshop gas |
| CN108195772A (en) * | 2017-12-25 | 2018-06-22 | 宁波精致诚检测技术服务有限公司 | A kind of indoor formaldehyde detection device |
| CN108905416A (en) * | 2018-07-21 | 2018-11-30 | 合肥睿致新科技有限公司 | One kind is convenient for hanging indoor gas-detecting device |
| CN108786319A (en) * | 2018-08-15 | 2018-11-13 | 盐城工业职业技术学院 | A kind of filter device of electrochemical carbon monoxide sensor |
| CN108786319B (en) * | 2018-08-15 | 2024-04-26 | 盐城工业职业技术学院 | Filtering device of electrochemical carbon monoxide sensor |
| CN109115960A (en) * | 2018-09-21 | 2019-01-01 | 国网山东省电力公司龙口市供电公司 | A kind of portable air quality detection device |
| CN109358167A (en) * | 2018-12-13 | 2019-02-19 | 安徽省公众检验研究院有限公司 | A kind of indoor air quality detecting device |
| CN109669013A (en) * | 2019-02-01 | 2019-04-23 | 广东美的暖通设备有限公司 | Air quality detecting device and airhandling equipment with it |
| CN110596325A (en) * | 2019-10-18 | 2019-12-20 | 江苏师范大学 | Atmosphere pollution gas detector |
| CN112326887A (en) * | 2020-11-02 | 2021-02-05 | 瑞邦晟达科技（北京）有限公司 | Internet-based air quality real-time monitoring system and monitoring method |
| CN114353239A (en) * | 2022-01-11 | 2022-04-15 | 青岛大学附属医院 | Air quality measurement and control device in children's blood tumor nursing ward |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20191028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |