CN212433110U - Atmospheric composition detection device - Google Patents
Atmospheric composition detection device Download PDFInfo
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- CN212433110U CN212433110U CN202021192047.XU CN202021192047U CN212433110U CN 212433110 U CN212433110 U CN 212433110U CN 202021192047 U CN202021192047 U CN 202021192047U CN 212433110 U CN212433110 U CN 212433110U
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- detection device
- atmospheric composition
- composition detection
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Abstract
The utility model discloses an atmospheric composition detection device, which comprises an outer shell, the air inlet has been seted up to the bottom of shell, the gas vent has been seted up at the top of shell, bottom divider board and top board are installed respectively to the inner wall both sides of shell, fixedly connected with screen cloth between the inner wall bottom of shell and the bottom divider board, the position that the bottom of shell is close to the screen cloth is installed and is collected the box, it runs through the shell to collect the box, the position intercommunication that one side of shell is located between bottom divider board and the top board has the breather pipe, the top one end fixedly connected with gas analysis appearance of top board, the utility model relates to an atmospheric composition check out test set field. This atmospheric composition detection device has solved the unable convenient each composition screening with in the atmosphere of current atmospheric composition detection device, and the convenient problem that refines the detection of the chemical composition that can't effectual collection particulate matter in the atmosphere and deposit simultaneously.
Description
Technical Field
The utility model relates to an atmospheric composition check out test set field specifically is an atmospheric composition detection device.
Background
Atmospheric composition detection involves the measurement of atmospheric chemical and physical properties, which serves as an early warning system to detect greenhouse gases, the ozone layer, long-distance transport of air pollutants, acidity and toxicity of precipitation, and further changes in aerosol atmospheric load in the atmosphere. But present atmospheric composition detection device can't be convenient each composition screening in the atmosphere, can't the convenient refinement of chemical composition of particulate matter and deposit in the effectual collection atmosphere of while detect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an atmospheric composition detection device has solved the unable convenient each composition screening with in the atmosphere of current atmospheric composition detection device, and the problem that detects is conveniently refined to the chemical composition of the particulate matter in the unable effectual collection atmosphere and sediment simultaneously.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an atmospheric composition detection device, includes the shell, the air inlet has been seted up to the bottom of shell, the gas vent has been seted up at the top of shell, bottom divider board and top separation board are installed respectively to the inner wall both sides of shell, fixedly connected with screen cloth between the inner wall bottom of shell and the bottom divider board, the position that the bottom of shell is close to the screen cloth is installed and is collected the box, it runs through the shell to collect the box, the position intercommunication that one side of shell is located between bottom divider board and the top separation board has the breather pipe, the top one end fixedly connected with gas analyzer of top separation board.
Preferably, one side of the shell is located above the bottom separation plate and provided with a material receiving port, and a cabinet door is rotatably connected to the position, close to the material receiving port, of the outer side of the material receiving port.
Preferably, the top of the bottom separation plate is slidably connected with a scraper, and one side of the scraper is fixedly connected with a handle.
Preferably, a spring groove is formed in a position, close to the scraper, of one side of the inner wall of the shell, a spring is fixedly connected to one side of the inner wall of the spring groove, and the spring extends to one end, outside the spring groove, of the spring and is fixedly connected with the scraper.
Preferably, a connecting pipe is communicated with the position, close to the air inlet, of the outer side of the shell, and a cover plate is rotatably connected to the position, close to the air outlet, of the top of the shell.
Preferably, one end of the vent pipe, which is far away from the shell, is provided with a one-way valve.
(III) advantageous effects
The utility model provides an atmospheric composition detection device. The method has the following beneficial effects:
the atmospheric composition detection device is characterized in that a bottom separation plate and an upper separation plate are respectively arranged on two sides of the inner wall of a shell, a screen is fixedly connected between the bottom of the inner wall of the shell and the bottom separation plate, a collection box is arranged at the position, close to the screen, of the bottom of the shell and penetrates through the shell, a vent pipe is communicated with the position, located between the bottom separation plate and the upper separation plate, of one side of the shell, a gas analyzer is fixedly connected with one end of the top of the upper separation plate, collected atmosphere is led into the shell from a connecting pipe, particles in the atmosphere are screened by the screen and fall into the collection box, a check valve is opened, cold air and the like are led into the shell to accelerate the sedimentation of compounds of sulfur and nitrogen in the atmosphere, residual greenhouse gas in the atmosphere is analyzed and detected by the gas analyzer, a cover plate is opened to discharge the gas in the shell, a cabinet door is opened, a, the collection box is taken off, the chemical components of particulate matter and sediment are further detected, the components in the atmosphere can be conveniently screened, the air components screened out are conveniently taken out for convenient further detection, the problem that the components in the atmosphere can not be conveniently screened by the existing air component detection device, and meanwhile, the particulate matter in the atmosphere and the chemical components of sediment can not be effectively collected to conveniently refine the detection is solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the precipitate collecting device of the present invention.
In the figure: the device comprises a shell 1, an air inlet 2, an air outlet 3, a bottom division plate 4, a top division plate 5, a screen 6, a collection box 7, an air vent pipe 8, a gas analyzer 9, a material receiving opening 10, a cabinet door 11, a scraping plate 12, a handle 13, a spring groove 14, a spring 15, a connecting pipe 16, a cover plate 17 and a one-way valve 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an atmospheric composition detection device comprises a shell 1, an air inlet 2 is formed in the bottom of the shell 1, an exhaust port 3 is formed in the top of the shell 1, a lower separation plate 4 and an upper separation plate 5 are respectively installed on two sides of the inner wall of the shell 1, a screen 6 is fixedly connected between the bottom of the inner wall of the shell 1 and the lower separation plate 4, a collection box 7 is installed at the bottom of the shell 1 close to the screen 6 and penetrates through the shell 1, a vent pipe 8 is communicated with a position between the lower separation plate 4 and the upper separation plate 5 on one side of the shell 1, a gas analyzer 9 is fixedly connected with one end of the top of the upper separation plate 5, collected atmosphere is introduced into the shell 1 from a connecting pipe 16, particulate matters in the gas fall into the collection box 7 by screening, a check valve 18 is opened, cold air and the like are introduced into the shell 1 to accelerate the sedimentation, surplus greenhouse gas in the atmosphere is detected by the analysis of gas analyzer 9, open the gas outgoing of apron 17 with shell 1 inside, open cabinet door 11, pulling scraper blade 12 scrapes out from receiving material mouthful 10 the chemical composition that deposits on with bottom plate 4, take off and collect box 7, further detect the chemical composition of particulate matter and deposit, can be convenient sieve the composition in the atmosphere, the convenient atmospheric composition who will sieve the branch simultaneously takes out convenient further detection, the unable convenient each composition screening with in the atmosphere of current atmospheric composition detection device has been solved, the particulate matter in the unable effectual collection atmosphere simultaneously and the chemical composition who deposits conveniently refine the problem that detects.
A material receiving opening 10 is formed in one side of the shell 1 and located above the bottom partition plate 4, and a cabinet door 11 is rotatably connected to the position, close to the material receiving opening 10, of the outer side of the material receiving opening 10.
The top of the bottom separation plate 4 is connected with a scraping plate 12 in a sliding way, and one side of the scraping plate 12 is fixedly connected with a handle 13.
The outer side of the casing 1 is communicated with a connecting pipe 16 at a position close to the air inlet 2, and the top of the casing 1 is rotatably connected with a cover plate 17 at a position close to the air outlet 3.
The end of the vent pipe 8 remote from the housing 1 is fitted with a one-way valve 18.
During the use, the atmosphere that will collect lets in shell 1 inside from connecting pipe 16, the particulate matter in the gas is dropped in collecting box 7 by the screen cloth screening, open check valve 18, to the inside settlement of accelerateing sulphur and nitrogen's compound in the atmosphere of letting in cold air etc. of shell 1, remaining greenhouse gas in the gas analysis appearance 9 analysis detects the atmosphere, open apron 17 with the inside gas outgoing of shell 1, open cabinet door 11, the chemical composition that the pulling scraper blade 12 will deposit on the lower division board 4 scrapes from receiving port 10, take off and collect box 7, further detect particulate matter and the chemical composition who deposits can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. The utility model provides an atmospheric composition detection device, includes shell (1), air inlet (2) have been seted up to the bottom of shell (1), gas vent (3), its characterized in that have been seted up to the top of shell (1): bottom divider board (4) and top separation board (5) are installed respectively to the inner wall both sides of shell (1), fixedly connected with screen cloth (6) between the inner wall bottom of shell (1) and bottom divider board (4), the position that the bottom of shell (1) is close to screen cloth (6) is installed and is collected box (7), it runs through shell (1) to collect box (7), the position intercommunication that one side of shell (1) is located between bottom divider board (4) and top separation board (5) has breather pipe (8), the top one end fixedly connected with gas analysis appearance (9) of top separation board (5).
2. An atmospheric composition detection device according to claim 1, characterized in that: one side of the shell (1) is located above the bottom separation plate (4) and provided with a material receiving opening (10), and the position, close to the material receiving opening (10), of the outer side of the material receiving opening (10) is rotatably connected with a cabinet door (11).
3. An atmospheric composition detection device according to claim 1, characterized in that: the top of the bottom separation plate (4) is connected with a scraping plate (12) in a sliding mode, and one side of the scraping plate (12) is fixedly connected with a handle (13).
4. An atmospheric composition detection device according to claim 3, characterized in that: spring groove (14) have been seted up to the position that inner wall one side of shell (1) is close to scraper blade (12), inner wall one side fixedly connected with spring (15) of spring groove (14), spring (15) extend to the outside one end and scraper blade (12) fixed connection of spring groove (14).
5. An atmospheric composition detection device according to claim 1, characterized in that: the position that the outside of shell (1) is close to air inlet (2) communicates there is connecting pipe (16), the position that the top of shell (1) is close to gas vent (3) is rotated and is connected with apron (17).
6. An atmospheric composition detection device according to claim 1, characterized in that: one end of the vent pipe (8) far away from the shell (1) is provided with a one-way valve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021192047.XU CN212433110U (en) | 2020-06-24 | 2020-06-24 | Atmospheric composition detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021192047.XU CN212433110U (en) | 2020-06-24 | 2020-06-24 | Atmospheric composition detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212433110U true CN212433110U (en) | 2021-01-29 |
Family
ID=74280481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021192047.XU Expired - Fee Related CN212433110U (en) | 2020-06-24 | 2020-06-24 | Atmospheric composition detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212433110U (en) |
-
2020
- 2020-06-24 CN CN202021192047.XU patent/CN212433110U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 Termination date: 20210624 |