CN207096210U - A kind of room air detection means - Google Patents
A kind of room air detection means Download PDFInfo
- Publication number
- CN207096210U CN207096210U CN201720866973.2U CN201720866973U CN207096210U CN 207096210 U CN207096210 U CN 207096210U CN 201720866973 U CN201720866973 U CN 201720866973U CN 207096210 U CN207096210 U CN 207096210U
- Authority
- CN
- China
- Prior art keywords
- air
- shell
- detection means
- room air
- dryer
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- 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
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses a kind of room air detection means,Including shell,The inside bolt of the shell has watertight aircase,Breather pipe is connected with the top of the watertight aircase,One end of the breather pipe is connected with detection case,The side of the detection case is connected with hair-dryer by pipeline,One end of the hair-dryer is connected with venthole by pipeline,The centre of the venthole and hair-dryer is provided with check valve,The side of the watertight aircase is connected with air inlet pipe,One end of the air inlet pipe is provided with pressure-reducing valve,The side of the pressure-reducing valve is connected with air exhauster by pipeline,PM2.5 dust sensors,Temperature sensor,Humidity sensor and formaldehyde sensor make it that detection faces are broader,Display board causes data more intuitively to show,The cooperation of battery and castor allows device to be moved to any position and not limited by supply hub,Pressure-reducing valve and watertight aircase are by the gentler inflow detection case of air,So as to strengthen the Detection results of device.
Description
Technical field
Air detection technical field is the utility model is related to, specially a kind of room air detection means.
Background technology
Room air detection is an emerging industry, and it is to add caused interior for indoor decorating, furniture
The exceeded situation of air pollutants, the analysis of progress, the technical process of chemical examination, according to testing result value, provides authorized by state
(CMA), there is the detection report of legal effect, according to Indoor Air Quality standards, it can be determined that the pollution shape of indoor indices
Condition, and targetedly prevention and control measure is carried out, with the development of society, room air detection means constantly improves, it is adapted to
Room air detection means under different operating environment it is constantly perfect but relative there are still it is certain the shortcomings that, market
Upper most of room air detection means detection faces are excessively single, and detection efficiency is not high, therefore improve detection faces and detection effect
Rate becomes the emphasis of design.
Utility model content
The purpose of this utility model is to provide a kind of room air detection means, to solve to detect in above-mentioned background technology
The problems such as face is single and detection efficiency is low.
To achieve the above object, the utility model provides following technical scheme：Including shell, the inside bolt of the shell
There is watertight aircase, breather pipe is connected with the top of the watertight aircase, one end of the breather pipe is connected with detection case, the detection case
Side hair-dryer is connected with by pipeline, one end of the hair-dryer is connected with venthole by pipeline, the venthole with
The centre of hair-dryer is provided with check valve, and the side of the watertight aircase is connected with air inlet pipe, and one end of the air inlet pipe is provided with
Pressure-reducing valve, the side of the pressure-reducing valve are connected with air exhauster by pipeline, one end of the air exhauster by sealing ring connect into
Stomata, the side of the enclosure have been bolted to connection control device, and side of the shell away from watertight aircase leads to
Cross screw and be fixedly connected with battery, one end of the battery is connected with attaching plug by wire.
Preferably, the watertight aircase is provided with PM2.5 dust sensors close to the side of breather pipe.
Preferably, the inwall of the detection case has been bolted to connection temperature sensor, formaldehyde sensor and humidity
Sensor, the temperature sensor, formaldehyde sensor and humidity sensor are electrically connected with control device.
Preferably, the bottom of the shell is provided with castor, and the castor has four four ends for being separately mounted to bottom.
Preferably, the front of the shell, which is connected through the hinge, cap.
Preferably, the surface of the cap is sequentially installed with timer, display board and controlling switch from top to bottom.
Compared with prior art, the beneficial effects of the utility model are：The utility model is designed with PM2.5 dust sensing
Device, temperature sensor, humidity sensor and formaldehyde sensor make it that detection faces are broader, are made by the display board on cap surface
Obtain data and more intuitively show that the cooperation of battery and castor allows device to be moved to any position and do not limited by supply hub
Make, the gentler inflow detection case of the air that pressure-reducing valve and watertight aircase are pumped into by air exhauster, so as to strengthen the detection of device
Effect, package unit is compact-sized, stable and be easy to use and be adapted to be widely popularized.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of room air detection means of the utility model；
Fig. 2 is a kind of part-structure schematic diagram of room air detection means of the utility model.
In figure：1st, detection case；2nd, temperature sensor；3rd, formaldehyde sensor；4th, humidity sensor；5th, control device；6th, take out
Blower fan；7th, sealing ring；8th, attaching plug；9th, battery；10th, pressure-reducing valve；11st, air inlet pipe；12nd, castor；13rd, shell；14th, it is empty
Gas tank；15th, PM2.5 dust sensors；16th, breather pipe；17th, check valve；18th, hair-dryer；19th, cap；20th, timer, 21, enter
Stomata；22nd, venthole；23rd, display board；24th, device switchs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment provided by the utility model：Including shell 13, the inside bolt of shell 13 has
Watertight aircase 14, the top of watertight aircase 14 are connected with breather pipe 16, and one end of breather pipe 16 is connected with detection case 1, and the one of detection case 1
Side is connected with hair-dryer 18 by pipeline, and one end of hair-dryer 18 is connected with venthole 22, venthole 22 and blowing by pipeline
The centre of machine 18 is provided with check valve 17, and the side of watertight aircase 14 is connected with air inlet pipe 11, and one end of air inlet pipe 11, which is provided with, to be subtracted
Pressure valve 10, the side of pressure-reducing valve 10 are connected with air exhauster 6 by pipeline, and one end of air exhauster 6 connects air admission hole by sealing ring 7
21, the side inside shell 13 has been bolted to connection control device 5, and side of the shell 13 away from watertight aircase 14 passes through spiral shell
Silk is fixedly connected with battery 9, and one end of battery 9 is connected with attaching plug 8 by wire.
Watertight aircase 14 is provided with PM2.5 dust sensors 15 close to the side of breather pipe 16, can carry out PM2.5 inspection
Survey.
The inwall of detection case 1 has been bolted to connection temperature sensor 2, formaldehyde sensor 3 and humidity sensor 4,
The temperature sensor 2, formaldehyde sensor 3 and humidity sensor 4 are electrically connected with control device 5, so as to carry out many-side
Air detection.
The bottom of shell 13 is provided with castor 12, and castor 12 has four four ends for being separately mounted to bottom, makes package unit
It is easy to remove.
The front of shell 13, which is connected through the hinge, cap 19, makes replacing internal damage part more convenient.
The surface of cap 19 is sequentially installed with timer 20, display board 23 and controlling switch 24 from top to bottom, easy to use,
Detection results become apparent from.
Specifically used mode：In utility model works, attaching plug 8 is accessed after power supply makes battery 9 fully charged,
Device is moved to by region to be detected by castor 12, the air in region to be checked is entered by the effect of air exhauster 6 from air admission hole 21
Enter to inside watertight aircase 14, then the internal action of detection case 1 is entered to temperature sensor 2, humidity sensor 4 by breather pipe 16
With formaldehyde sensor 3, then by control device 5, display is specific in display board 23 detects data, finally opens single lower valve
17, the gas detected is excluded in the presence of hair-dryer 18 by venthole 22, completes room air detection work.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of room air detection means, including shell (13), it is characterised in that：The inside bolt of the shell (13) is free
Gas tank (14), breather pipe (16) is connected with the top of the watertight aircase (14), one end of the breather pipe (16) is connected with detection
Case (1), the side of the detection case (1) are connected with hair-dryer (18) by pipeline, and one end of the hair-dryer (18) passes through pipe
Road is connected with venthole (22), and the venthole (22) and the centre of hair-dryer (18) are provided with check valve (17), the air
The side of case (14) is connected with air inlet pipe (11), and one end of the air inlet pipe (11) is provided with pressure-reducing valve (10), the pressure-reducing valve
(10) side is connected with air exhauster (6) by pipeline, and one end of the air exhauster (6) connects air admission hole by sealing ring (7)
(21), the internal side of the shell (13) has been bolted to connection control device (5), and the shell (13) is away from air
The side of case (14), which is screwed, is connected with battery (9), and one end of the battery (9) is connected with power supply by wire
Plug (8).
A kind of 2. room air detection means according to claim 1, it is characterised in that：The watertight aircase (14) is close to logical
The side of tracheae (16) is provided with PM2.5 dust sensors (15).
A kind of 3. room air detection means according to claim 1, it is characterised in that：The inwall of the detection case (1)
It has been bolted to connection temperature sensor (2), formaldehyde sensor (3) and humidity sensor (4), the temperature sensor
(2), formaldehyde sensor (3) and humidity sensor (4) are electrically connected with control device (5).
A kind of 4. room air detection means according to claim 1, it is characterised in that：The bottom peace of the shell (13)
Equipped with castor (12), the castor (12) has four four ends for being separately mounted to bottom.
A kind of 5. room air detection means according to claim 1, it is characterised in that：The front of the shell (13) leads to
Crossing hinge connection has cap (19).
A kind of 6. room air detection means according to claim 5, it is characterised in that：The surface of the cap (19) from
Top to bottm is sequentially installed with timer (20), display board (23) and controlling switch (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866973.2U CN207096210U (en) | 2017-07-17 | 2017-07-17 | A kind of room air detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866973.2U CN207096210U (en) | 2017-07-17 | 2017-07-17 | A kind of room air detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207096210U true CN207096210U (en) | 2018-03-13 |
Family
ID=61545412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720866973.2U Expired - Fee Related CN207096210U (en) | 2017-07-17 | 2017-07-17 | A kind of room air detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207096210U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802292A (en) * | 2018-06-25 | 2018-11-13 | 台州创兴环保科技有限公司 | A kind of application method of scene air detecting device |
| CN109030124A (en) * | 2018-08-30 | 2018-12-18 | 郑州鼎为实业有限公司 | A kind of vasculum for atmosphere pollution acquisition device |
| CN110850038A (en) * | 2019-12-02 | 2020-02-28 | 镇江市高等专科学校 | Negative pressure suction type in-car air quality detection device |
-
2017
- 2017-07-17 CN CN201720866973.2U patent/CN207096210U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802292A (en) * | 2018-06-25 | 2018-11-13 | 台州创兴环保科技有限公司 | A kind of application method of scene air detecting device |
| CN109030124A (en) * | 2018-08-30 | 2018-12-18 | 郑州鼎为实业有限公司 | A kind of vasculum for atmosphere pollution acquisition device |
| CN110850038A (en) * | 2019-12-02 | 2020-02-28 | 镇江市高等专科学校 | Negative pressure suction type in-car air quality detection device |
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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: 20180313 Termination date: 20180717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |