CN105890940A - Air sampling device - Google Patents
Air sampling device Download PDFInfo
- Publication number
- CN105890940A CN105890940A CN201610421228.7A CN201610421228A CN105890940A CN 105890940 A CN105890940 A CN 105890940A CN 201610421228 A CN201610421228 A CN 201610421228A CN 105890940 A CN105890940 A CN 105890940A
- Authority
- CN
- China
- Prior art keywords
- exhaust tube
- air
- sampling
- machine body
- sampling machine
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/26—Devices for withdrawing samples in the gaseous state with provision for intake from several spaces
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (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 an air sampling device and particularly relates to the technical field of environmentally friendly equipment. The air sampling device comprises a sampling machine body, a sucking pump, a first exhaust tube, a second exhaust tube, a third exhaust tube, a dust particle filtering device and air storage tanks. The air sampling device is characterized in that the sucking pump and the air storage tanks are arranged in the sampling machine body, one end of the first exhaust tube, one end of the second exhaust tube and one end of the third exhaust tube are connected to the air storage tanks through the dust particle filtering device, and the other end of first exhaust tube, the other end of the second exhaust tube and the other end of the third exhaust tube are arranged outside the sampling machine body. The air sampling device has the advantages of being simple in structure, capable of sampling air of different heights in the atmosphere respectively and the like.
Description
Technical field
The present invention relates to technical field of environment protection equipment, particularly relate to a kind of air sampling rig.
Background technology
The air of differing heights in air can not be sampled by general air sampling machine, also cannot be simultaneously
The pollution level of air when detecting differing heights.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that a kind of air sampling rig, its have junction structure simple,
Can be to advantages such as the air of differing heights in air.
The present invention is by the techniques below means above-mentioned technical problem of solution: a kind of air sampling rig, including adopting
Model machine body, aspiration pump, the first exhaust tube, the second exhaust tube, the 3rd exhaust tube, dust granule filter dress
Put, air accumulator, it is characterised in that: be arranged on Sampling Machine this is the most internal for described aspiration pump, air accumulator, and first takes out
Tracheae, the second exhaust tube, one end of the 3rd exhaust tube are connected to gas storage by dust granule filter respectively
On tank, the first exhaust tube, the second exhaust tube, the other end of the 3rd exhaust tube are arranged on Sampling Machine body exterior.
Described first exhaust tube, the second exhaust tube, the 3rd exhaust tube length are different, it is simple to differing heights in air
Air sample.Described first exhaust tube, the second exhaust tube, the 3rd exhaust tube are arranged on Sampling Machine originally
The length of external body is different, it is simple to sample the air of differing heights in air.
Preferably, described first exhaust tube, the second exhaust tube, the 3rd exhaust tube are in Sampling Machine body exterior
One end is the upper supernatant phase being perpendicular to Sampling Machine body, beneficially the fluency of inspiration air during air sampling.
Preferably, described first exhaust tube, the second exhaust tube, the 3rd exhaust tube are separately positioned on Sampling Machine originally
External body end is bending state, can prevent other pollutants in air from falling into.
Preferably, described first exhaust tube, the second exhaust tube, the bending part of the 3rd exhaust tube are additionally provided with filter
Net, can prevent other pollutants in air from falling into.
Preferably, described air accumulator is provided with three so that the air sampling to differing heights is each independent,
Will not interfere.
Preferably, described first exhaust tube, the second exhaust tube, the 3rd exhaust tube connect an air accumulator respectively,
Make the air sampling to differing heights each independent, will not interfere.
It is an advantage of the current invention that: simple in construction, can be to advantages such as the air of differing heights in air.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention
As it is shown in figure 1, a kind of air sampling rig, including Sampling Machine body 1, aspiration pump 2, first bleed
Pipe the 3, second exhaust tube the 4, the 3rd exhaust tube 5, dust granule filter 6, air accumulator 7, its feature exists
In: described aspiration pump 2, air accumulator 7 are arranged in Sampling Machine body 1, the first exhaust tube 3, second bleed
One end of pipe the 4, the 3rd exhaust tube 5 is connected on air accumulator 7 by dust granule filter 6 respectively, the
It is outside that the other end of one exhaust tube the 3, second exhaust tube the 4, the 3rd exhaust tube 5 is arranged on Sampling Machine body 1.
Preferably, described first exhaust tube the 3, second exhaust tube the 4, the 3rd exhaust tube 5 length is different, it is simple to
The air of differing heights in air is sampled.
Preferably, described first exhaust tube the 3, second exhaust tube the 4, the 3rd exhaust tube 5 is arranged on Sampling Machine originally
Length outside body 1 is different, it is simple to sample the air of differing heights in air.
Preferably, described first exhaust tube the 3, second exhaust tube the 4, the 3rd exhaust tube 5 is at Sampling Machine body 1
Outside one end is the upper supernatant phase being perpendicular to Sampling Machine body 1, beneficially inspiration air during air sampling
Fluency.
Preferably, described first exhaust tube the 3, second exhaust tube the 4, the 3rd exhaust tube 5 is separately positioned on sampling
Machine body 1 outer end is bending state, can prevent other pollutants in air from falling into.
Preferably, the bending part of described first exhaust tube the 3, second exhaust tube the 4, the 3rd exhaust tube 5 also sets up
There is filter screen 8, can prevent other pollutants in air from falling into.
Preferably, described air accumulator 7 is provided with three so that the air sampling to differing heights is each independent,
Will not interfere.
Preferably, described first exhaust tube the 3, second exhaust tube the 4, the 3rd exhaust tube 5 connects a storage respectively
Gas tank 7 so that the air sampling to differing heights is each independent, will not interfere.
The foregoing is only the preferred embodiment of the invention, not in order to limit the invention,
Any amendment, equivalent and the improvement etc. made within all spirit in the invention and principle, all should
Within being included in the protection domain of the invention.
Claims (6)
1. an air sampling rig, including Sampling Machine body (1), aspiration pump (2), the first exhaust tube (3),
Second exhaust tube (4), the 3rd exhaust tube (5), dust granule filter (6), air accumulator (7), its
It is characterised by: described aspiration pump (2), air accumulator (7) are arranged in Sampling Machine body (1), and first takes out
Dress is filtered by dust granule respectively in tracheae (3), the second exhaust tube (4), one end of the 3rd exhaust tube (5)
Put (6) to be connected on air accumulator (7), the first exhaust tube (3), the second exhaust tube (4), the 3rd bleed
It is outside that the other end of pipe (5) is arranged on Sampling Machine body (1)；Described first exhaust tube (3), second take out
Tracheae (4), the 3rd exhaust tube (5) length are different；Described first exhaust tube (3), the second exhaust tube (4),
It is different that 3rd exhaust tube (5) is arranged on the outside length of Sampling Machine body (1).
Air sampling rig the most according to claim 1, it is characterised in that: described first exhaust tube (3),
Second exhaust tube (4), the 3rd exhaust tube (5) one end outside Sampling Machine body (1) is for being perpendicular to adopt
The upper supernatant phase of model machine body (1).
Air sampling rig the most according to claim 1, it is characterised in that: described first exhaust tube (3),
It is bending that second exhaust tube (4), the 3rd exhaust tube (5) are separately positioned on Sampling Machine body (1) outer end
State.
Air sampling rig the most according to claim 3, it is characterised in that: described first exhaust tube (3),
Second exhaust tube (4), the bending part of the 3rd exhaust tube (5) are additionally provided with filter screen (8).
Air sampling rig the most according to claim 1, it is characterised in that: described air accumulator (7)
It is provided with three.
Air sampling rig the most according to claim 5, it is characterised in that: described first exhaust tube (3),
Second exhaust tube (4), the 3rd exhaust tube (5) connect an air accumulator (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610421228.7A CN105890940A (en) | 2016-06-15 | 2016-06-15 | Air sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610421228.7A CN105890940A (en) | 2016-06-15 | 2016-06-15 | Air sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105890940A true CN105890940A (en) | 2016-08-24 |
Family
ID=56730605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610421228.7A Pending CN105890940A (en) | 2016-06-15 | 2016-06-15 | Air sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105890940A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940359A (en) * | 2017-03-13 | 2017-07-11 | 山东佳星环保科技有限公司 | A kind of warning of air pollution device |
| CN109374365A (en) * | 2018-10-31 | 2019-02-22 | 马志强 | A kind of Atmospheric components high-altitude gradient drains observation system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994029716A1 (en) * | 1993-06-10 | 1994-12-22 | Rupprecht & Patashnick Company, Inc. | Airborne particulate sampling monitor |
| US5739439A (en) * | 1995-10-05 | 1998-04-14 | Dutton-Lainson Company | Vertical stratified air/water sampling device |
| CN201391317Y (en) * | 2009-02-25 | 2010-01-27 | 西安森兰科贸有限责任公司 | Gas detecting device of coal mine actual mining mined out space |
| CN201754129U (en) * | 2010-08-17 | 2011-03-02 | 王勤富 | Multilayer synchronous air dust simple sampler |
| CN202837052U (en) * | 2012-08-11 | 2013-03-27 | 广东省宜华木业股份有限公司 | Gas sampling device capable of synchronous multipoint sampling at different heights |
| CN103389230A (en) * | 2013-07-22 | 2013-11-13 | 中国人民解放军后勤工程学院 | Novel sampling and monitoring system for open space oil material fire pollution |
| CN203432825U (en) * | 2013-09-23 | 2014-02-12 | 国家电网公司 | Flow-equalized anti-blocking flue gas sampling gun |
| CN104165967A (en) * | 2013-05-17 | 2014-11-26 | 公益财团法人日本汽车运输技术协会 | Exhaust gas analysis system and exhaust gas leak detecting method |
-
2016
- 2016-06-15 CN CN201610421228.7A patent/CN105890940A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994029716A1 (en) * | 1993-06-10 | 1994-12-22 | Rupprecht & Patashnick Company, Inc. | Airborne particulate sampling monitor |
| US5739439A (en) * | 1995-10-05 | 1998-04-14 | Dutton-Lainson Company | Vertical stratified air/water sampling device |
| CN201391317Y (en) * | 2009-02-25 | 2010-01-27 | 西安森兰科贸有限责任公司 | Gas detecting device of coal mine actual mining mined out space |
| CN201754129U (en) * | 2010-08-17 | 2011-03-02 | 王勤富 | Multilayer synchronous air dust simple sampler |
| CN202837052U (en) * | 2012-08-11 | 2013-03-27 | 广东省宜华木业股份有限公司 | Gas sampling device capable of synchronous multipoint sampling at different heights |
| CN104165967A (en) * | 2013-05-17 | 2014-11-26 | 公益财团法人日本汽车运输技术协会 | Exhaust gas analysis system and exhaust gas leak detecting method |
| CN103389230A (en) * | 2013-07-22 | 2013-11-13 | 中国人民解放军后勤工程学院 | Novel sampling and monitoring system for open space oil material fire pollution |
| CN203432825U (en) * | 2013-09-23 | 2014-02-12 | 国家电网公司 | Flow-equalized anti-blocking flue gas sampling gun |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940359A (en) * | 2017-03-13 | 2017-07-11 | 山东佳星环保科技有限公司 | A kind of warning of air pollution device |
| CN109374365A (en) * | 2018-10-31 | 2019-02-22 | 马志强 | A kind of Atmospheric components high-altitude gradient drains observation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |
|
| RJ01 | Rejection of invention patent application after publication |