CN111624309A - Air quality detection equipment - Google Patents
Air quality detection equipment Download PDFInfo
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- CN111624309A CN111624309A CN202010515269.9A CN202010515269A CN111624309A CN 111624309 A CN111624309 A CN 111624309A CN 202010515269 A CN202010515269 A CN 202010515269A CN 111624309 A CN111624309 A CN 111624309A
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- Prior art keywords
- collecting box
- gas storage
- pipe
- air
- quality detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000003860 storage Methods 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 37
- 238000004140 cleaning Methods 0.000 description 3
- 238000012372 quality testing Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0029—Cleaning of the detector
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses air quality detection equipment, and relates to the technical field of air detection. This air quality detection equipment, including the collecting box, the bottom surface fixed mounting of collecting box has first supporting leg, and sliding connection has the piston in the collecting box, the top fixedly connected with T type pull rod of piston, T type pull rod pass the top of collecting box and extend to the top of collecting box, and the bottom fixed mounting of collecting box has the breathing pipe, and the breathing pipe communicates with each other with the inside of collecting box, the first backup pad of bottom fixedly connected with of first supporting leg, and one side outer wall fixed mounting of collecting box has the gas storage tank. This air quality detection equipment uses through the cooperation of solution tank, lid, outlet conduit, connecting pipe, sprinkler head to spraying the edulcoration clearance to the gas storage tank, reducing the influence to next gas collection, being favorable to improving work efficiency, making the data of detection and analysis more accurate.
Description
Technical Field
The invention relates to the technical field of air detection, in particular to air quality detection equipment.
Background
Air pollution is a complex phenomenon, the concentration of air pollutants at a specific time and place is influenced by many factors, and the size of artificial pollutant emissions from stationary and mobile pollution sources is one of the most important factors influencing the air quality, including exhaust gases of vehicles, ships and airplanes, industrial production emissions, residential life and heating, waste incineration and the like.
Present partial air quality check out test set emphasizes on air detection's precision nature and efficiency nature, neglects device feature of environmental protection to lead to the extravagant energy of device, the environmental protection dynamics is low, and partial device still remains original gas and impurity in the box after detecting, leads to measuring inaccurately, influences the precision of collecting gas, reduces work efficiency.
Disclosure of Invention
An object of the present invention is to provide an air quality detecting apparatus to solve the problems set forth in the above background art.
In order to achieve the purpose, the invention provides the following technical scheme: an air quality detection device comprises a collecting box, wherein a first supporting leg is fixedly arranged on the outer surface of the bottom of the collecting box, a piston is connected in the collecting box in a sliding manner, a T-shaped pull rod is fixedly connected to the top of the piston, the T-shaped pull rod penetrates through the top of the collecting box and extends to the upper part of the collecting box, an air suction pipe is fixedly arranged at the bottom of the collecting box and is communicated with the inside of the collecting box, a first supporting plate is fixedly connected to the bottom of the first supporting leg, an air storage box is fixedly arranged on the outer wall of one side of the collecting box, a water outlet pipe is fixedly arranged at the bottom of the air storage box, the air storage box is communicated with the inside of the water outlet pipe, a water tank is arranged at the top of the first supporting plate and is positioned under the water outlet pipe, the top fixed mounting of detector has the input tube, the one end of input tube and the inside communicating and other end threaded connection of input tube of detector have the nut, the opposite side outer wall fixedly connected with output tube of gas storage box, the one end of output tube communicates with each other with the gas storage box is inside, the other end and the nut threaded connection of output tube, the opposite side outer wall fixed mounting of gas storage box has the third backup pad, the top fixed mounting of third backup pad has the vacuum aspiration pump, the input fixedly connected with air outlet pipe of vacuum aspiration pump just extends to the inside of gas storage box, one side outer wall fixed mounting of gas storage box has the outlet duct, the outlet duct communicates with each other with the inside of gas storage box, the bottom movable mounting of first.
Preferably, the air suction pipe is provided with a knob cover in a threaded manner.
Preferably, two sets of chutes are formed in the top of the first supporting plate, a slider is fixedly mounted at the bottom of the water tank, the slider is slidably mounted in the chutes, and the water tank and the first supporting plate are slidably mounted.
Preferably, a clamping groove is formed in the second supporting plate, and a detector is clamped in the clamping groove.
Preferably, the top of the gas storage box is fixedly provided with a second supporting leg, the top of the second supporting leg is fixedly provided with a solution box, the top of the solution box is provided with a cover, the bottom of the solution box is fixedly provided with a water outlet pipeline, one end of the water outlet pipeline extends to the inside of the gas storage box and is fixedly connected with a connecting pipe, the outer wall of the connecting pipe is fixedly provided with a sprinkler head, and the connecting pipe is communicated with the inside of the sprinkler head.
Preferably, the air outlet pipeline and the air outlet pipe are both provided with one-way valves.
Compared with the prior art, the invention has the beneficial effects that:
(1) this air quality testing equipment uses through the cooperation of solution tank, lid, outlet conduit, connecting pipe, sprinkler head to spraying the edulcoration clearance to the gas storage tank, reducing the influence to next gas collection, being favorable to improving work efficiency, making the data of detection and analysis more accurate.
(2) This air quality testing equipment uses through the cooperation of vacuum aspiration pump, pipeline, outlet duct, avoids after the detection, still remains original gas in the box, leads to measuring inaccurate, influences the precision of collecting gas, reduces work efficiency.
(3) This air quality testing equipment uses through the cooperation of collecting box, piston, T type pull rod, breathing pipe, prevents that gas leakage in the extractor, and simple structure, and is with low costs, can effectively prevent to dope each other in the sampling process, has improved the sample homogeneity.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of part A of the present invention.
In the figure: the device comprises a collecting box 1, a gas storage box 2, a first support leg 3, a piston 4, a pull rod 5T, a gas suction pipe 6, a first support plate 7, a second support leg 8, a solution box 9, a cover 10, a water outlet pipeline 11, a connecting pipe 12, a spray head 13, a water outlet pipe 14, a water tank 15, a third support leg 16, a second support plate 17, a detector 18, an input pipe 19, a nut 20, an output pipe 21, a third support plate 22, a vacuum air pump 23, an air outlet pipeline 24, an air outlet pipe 25, a universal wheel 26, a sliding block 27 and a sliding chute 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an air quality detection device comprises a collection box 1, a first support leg 3 is fixedly arranged on the outer surface of the bottom of the collection box 1, a piston 4 is connected in the collection box 1 in a sliding mode, a T-shaped pull rod 5 is fixedly connected to the top of the piston 4, the T-shaped pull rod 5 penetrates through the top of the collection box 1 and extends to the position above the collection box 1, an air suction pipe 6 is fixedly arranged at the bottom of the collection box 1, the air suction pipe 6 is communicated with the inside of the collection box 1, gas leakage in an extractor is prevented by matching the collection box 1, the piston 4, the T-shaped pull rod 5 and the air suction pipe 6, the air quality detection device is simple in structure and low in cost, mutual doping in the sampling process can be effectively prevented, the sampling uniformity is improved, a first support plate 7 is fixedly connected to the bottom of the first support leg 3, a gas storage box 2 is fixedly, the gas storage tank 2 is communicated with the inside of the water outlet pipe 14, the top of the first support plate 7 is provided with a water tank 15, the water tank 15 is positioned under the water outlet pipe 14, the bottom of the gas storage tank 2 is fixedly provided with a third support leg 16, the top of the first support plate 7 is fixedly provided with a second support plate 17, the top of the second support plate 17 is provided with a detector 18, the top of the detector 18 is fixedly provided with an input pipe 19, one end of the input pipe 19 is communicated with the inside of the detector 18, the other end of the input pipe 19 is in threaded connection with a nut 20, the outer wall of the other side of the gas storage tank 2 is fixedly connected with an output pipe 21, one end of the output pipe 21 is communicated with the inside of the gas storage tank 2, the other end of the output pipe 21 is in threaded connection with the nut 20, the outer wall of the other side of the gas storage tank 2 is fixedly provided with a third support plate 22, one side outer wall fixed mounting of gas storage box 2 has outlet duct 25, and outlet duct 25 communicates with each other with the inside of gas storage box 2, uses through the cooperation of vacuum aspiration pump 23, outlet duct 24, outlet duct 25, after avoiding detecting, still remains original gas in the box, leads to measuring inaccurately, influences the precision of collecting gas, reduces work efficiency, and the bottom movable mounting of first backup pad 7 has universal wheel 26.
A knob cover is arranged on the air suction pipe 6 in a threaded manner, two groups of sliding grooves 28 are formed in the top of the first supporting plate 7, a sliding block 27 is fixedly arranged at the bottom of the water groove 15, the sliding block 27 is slidably arranged in the sliding grooves 28, the water groove 15 and the first supporting plate 7 are slidably arranged, a clamping groove is formed in the second supporting plate 17, a detector 18 is clamped in the clamping groove, a second supporting leg 8 is fixedly arranged at the top of the air storage box 2, a solution box 9 is fixedly arranged at the top of the second supporting leg 8, a cover 10 is arranged at the top of the solution box 9, a water outlet pipeline 11 is fixedly arranged at the bottom of the solution box 9, one end of the water outlet pipeline 11 extends into the air storage box 2 and is fixedly connected with a connecting pipe 12, a sprinkler 13 is fixedly arranged on the outer wall of the connecting pipe 12, the, The cooperation of sprinkler head 13 is used to spray the edulcoration clearance to gas storage tank 2, reduce the influence to next gas collection, be favorable to improving work efficiency, make the data of detection and analysis more accurate, all be provided with check valve on outlet duct 24 and the outlet duct 25.
The working principle is as follows: the cover 10 is opened and cleaning liquid is poured into the cover 10, the cleaning liquid flows to the connecting pipe 12 from the cover 10 and is sprayed to the whole gas storage box 2 by the spraying head 13 for cleaning, sewage flows out from the water outlet pipe 14 and drops into the water tank 15, then, a T-shaped pull rod 5 is used for pushing a piston 4 to reach the bottom of the collecting box 1, an input pipe 19 and an output pipe 21 are connected, a valve on an air outlet pipe 25 is closed, a valve on an air outlet pipeline 24 is opened, a vacuum air pump 23 is operated to pump out residual gas in the gas storage box 2, all valves are closed, a knob cover on the air suction pipe 6 is turned on, the T-shaped pull rod 5 is pushed to pull upwards to drive the piston 4, the gas enters the collecting box 1, the knob cover on the air suction pipe 6 is covered, the valve on the air outlet pipe 25 is opened, the T-shaped pull rod 5 is pushed downwards to enable the gas to enter the gas storage box, is communicated with an input pipe 19 and an output pipe 21 on the detector 18, thereby achieving the purpose of detection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An air quality detection device, includes collecting box (1), its characterized in that: the collecting box is characterized in that a first supporting leg (3) is fixedly arranged on the outer surface of the bottom of the collecting box (1), a piston (4) is connected in the collecting box (1) in a sliding mode, a T-shaped pull rod (5) is fixedly connected to the top of the piston (4), the T-shaped pull rod (5) penetrates through the top of the collecting box (1) and extends to the upper portion of the collecting box (1), an air suction pipe (6) is fixedly arranged at the bottom of the collecting box (1), the air suction pipe (6) is communicated with the inside of the collecting box (1), a first supporting plate (7) is fixedly connected to the bottom of the first supporting leg (3), a gas storage box (2) is fixedly arranged on the outer wall of one side of the collecting box (1), a water outlet pipe (14) is fixedly arranged at the bottom of the gas storage box (2), the gas storage box (2) is communicated with the inside of the water outlet pipe, a third supporting leg (16) is fixedly installed at the bottom of the gas storage box (2), a second supporting plate (17) is fixedly installed at the top of the first supporting plate (7), a detector (18) is arranged at the top of the second supporting plate (17), an input pipe (19) is fixedly installed at the top of the detector (18), one end of the input pipe (19) is communicated with the inside of the detector (18), a nut (20) is connected with the other end of the input pipe (19) in a threaded manner, an output pipe (21) is fixedly connected to the outer wall of the other side of the gas storage box (2), one end of the output pipe (21) is communicated with the inside of the gas storage box (2), the other end of the output pipe (21) is connected with the nut (20) in a threaded manner, a third supporting plate (22) is fixedly installed on the outer wall of the other side of the gas storage box (2), a vacuum air pump (23) is fixedly installed at the top of the third supporting plate (22, an air outlet pipe (25) is fixedly mounted on the outer wall of one side of the air storage box (2), the air outlet pipe (25) is communicated with the inside of the air storage box (2), and a universal wheel (26) is movably mounted at the bottom of the first supporting plate (7).
2. An air quality detection apparatus according to claim 1, wherein: and a knob cover is arranged on the air suction pipe (6) in a threaded manner.
3. An air quality detection apparatus according to claim 1, wherein: two sets of spouts (28) have been seted up at first backup pad (7) top, and the bottom fixed mounting of basin (15) has slider (27), and slider (27) slidable mounting is in spout (28), basin (15) and first backup pad (7) slidable mounting.
4. An air quality detection apparatus according to claim 1, wherein: a clamping groove is formed in the second supporting plate (17), and a detector (18) is clamped in the clamping groove.
5. An air quality detection apparatus according to claim 1, wherein: the gas storage tank is characterized in that a second supporting leg (8) is fixedly mounted at the top of the gas storage tank (2), a solution tank (9) is fixedly mounted at the top of the second supporting leg (8), a cover (10) is placed at the top of the solution tank (9), a water outlet pipeline (11) is fixedly mounted at the bottom of the solution tank (9), one end of the water outlet pipeline (11) extends to the inside of the gas storage tank (2) and is fixedly connected with a connecting pipe (12), a sprinkler head (13) is fixedly mounted on the outer wall of the connecting pipe (12), and the connecting pipe (12) is communicated with the inside of the sprinkler head (13).
6. An air quality detection apparatus according to claim 1, wherein: and the air outlet pipeline (24) and the air outlet pipe (25) are both provided with one-way valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010515269.9A CN111624309A (en) | 2020-06-08 | 2020-06-08 | Air quality detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010515269.9A CN111624309A (en) | 2020-06-08 | 2020-06-08 | Air quality detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111624309A true CN111624309A (en) | 2020-09-04 |
Family
ID=72271367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010515269.9A Withdrawn CN111624309A (en) | 2020-06-08 | 2020-06-08 | Air quality detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111624309A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112213161A (en) * | 2020-09-21 | 2021-01-12 | 山东斯诺电子有限公司 | Environment-friendly VOC gas detection equipment based on data transmission |
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| CN107703255A (en) * | 2017-07-31 | 2018-02-16 | 芜湖凯尔电气科技有限公司 | Air quality detecting device |
| CN207494107U (en) * | 2017-10-29 | 2018-06-15 | 李洪辉 | A kind of new type medical equipment cleaning device |
| CN108636869A (en) * | 2018-04-20 | 2018-10-12 | 梁溪区华恒工业设计工作室 | A kind of electric automatization cleaning device |
| CN109291336A (en) * | 2018-11-22 | 2019-02-01 | 黄石市众捷模具有限公司 | A kind of plastic mould cleaning device |
| CN209069903U (en) * | 2018-11-15 | 2019-07-05 | 天津市环境保护科学研究院 | Air detecting device |
| CN110320332A (en) * | 2019-08-07 | 2019-10-11 | 欧阳烽 | A kind of balanced type exhaust gas on-line detecting system |
| CN209475895U (en) * | 2018-12-22 | 2019-10-11 | 沈阳百傲化学有限公司 | A kind of industrial chemicals device for recovering tail gas |
| CN210347256U (en) * | 2019-06-21 | 2020-04-17 | 武汉蓝邦环境工程有限公司 | Atmospheric environment quality monitoring device |
| CN111156879A (en) * | 2020-03-16 | 2020-05-15 | 江山跟政科技有限公司 | Rod end face blind hole depth detection device |
-
2020
- 2020-06-08 CN CN202010515269.9A patent/CN111624309A/en not_active Withdrawn
Patent Citations (13)
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|---|---|---|---|---|
| CN106053160A (en) * | 2016-08-17 | 2016-10-26 | 岑溪市东正动力科技开发有限公司 | Quick sampling device for outdoor air detection |
| CN206710159U (en) * | 2017-03-30 | 2017-12-05 | 林移梅 | A kind of portable air acquisition detection means |
| CN206657469U (en) * | 2017-04-10 | 2017-11-21 | 广东珠江燃气集团有限公司 | A kind of detection means for fire-fighting smoke detector |
| CN206818488U (en) * | 2017-05-23 | 2017-12-29 | 杭州环检检测科技有限公司 | A kind of indoor air detecting device |
| CN107703255A (en) * | 2017-07-31 | 2018-02-16 | 芜湖凯尔电气科技有限公司 | Air quality detecting device |
| CN207494107U (en) * | 2017-10-29 | 2018-06-15 | 李洪辉 | A kind of new type medical equipment cleaning device |
| CN108636869A (en) * | 2018-04-20 | 2018-10-12 | 梁溪区华恒工业设计工作室 | A kind of electric automatization cleaning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112213161A (en) * | 2020-09-21 | 2021-01-12 | 山东斯诺电子有限公司 | Environment-friendly VOC gas detection equipment based on data transmission |
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Application publication date: 20200904 |
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| WW01 | Invention patent application withdrawn after publication |