CN220154012U - Industrial waste gas sampling device - Google Patents
Industrial waste gas sampling device Download PDFInfo
- Publication number
- CN220154012U CN220154012U CN202320975915.9U CN202320975915U CN220154012U CN 220154012 U CN220154012 U CN 220154012U CN 202320975915 U CN202320975915 U CN 202320975915U CN 220154012 U CN220154012 U CN 220154012U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cylindrical shell
- handle
- waste gas
- industrial waste
- Prior art date
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- 239000007789 gas Substances 0.000 title claims abstract description 42
- 239000002440 industrial waste Substances 0.000 title claims abstract description 23
- 238000005070 sampling Methods 0.000 title claims abstract description 23
- 238000005192 partition Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides an industrial waste gas sampling device which comprises a cylindrical shell, wherein one end of the cylindrical shell is connected with a porous protection cover, the other end of the cylindrical shell is connected with a connector, a high-pressure air pump is fixedly connected inside the cylindrical shell, an air outlet of the high-pressure air pump is communicated with the connector through an air duct, the outer wall of the air duct is sealed with the inner wall of the connector, the connector is connected with a mounting head through threads, and the end part of the mounting head is coaxially connected with an inflation needle; the inflatable bag is provided with an annular valve seat, the annular valve seat is coaxially provided with a rubber plugging block, the rubber plugging block has elasticity, and the rubber plugging block is coaxially provided with a pin hole into which an inflatable needle can be inserted; the bottom of the cylindrical shell is connected with a handle, the joint of the handle and the cylindrical shell is sealed by a baffle plate, and a control circuit board is arranged in the handle. The utility model can improve the sampling efficiency, is convenient for storing and transporting the industrial waste gas, and improves the practicability of the device.
Description
Technical Field
The utility model belongs to the technical field of waste gas sampling, and particularly relates to an industrial waste gas sampling device.
Background
Industrial waste gas refers to the general name of various pollutant-containing gases discharged into air in the fuel combustion and production process in the factory of enterprises, and environmental monitoring is the basis of scientific management environment and environment law enforcement supervision, and is an essential basic work of environmental protection.
The industrial waste gas is required to be sampled when the environment is monitored, the sampled gas is stored in a bottled mode when the environment is monitored, and most of the sampled gas is stored by adopting a glass appliance, so that the glass appliance is not easy to store and protect when in transportation; no matter what kind of collection bottle is used for collection, the bottle has limited volume and large mass. For this purpose, we propose an industrial waste gas sampling device.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides an industrial waste gas sampling device.
The technical scheme of the utility model is realized as follows:
the industrial waste gas sampling device comprises a cylindrical shell, wherein one end of the cylindrical shell is connected with a porous protection cover, the other end of the cylindrical shell is connected with a connector, a high-pressure air pump is fixedly connected inside the cylindrical shell, an air outlet of the high-pressure air pump is communicated with the connector through an air duct, the outer wall of the air duct is sealed with the inner wall of the connector, the connector is connected with a mounting head through threads, and the end part of the mounting head is coaxially connected with an inflation needle;
the inflatable bag is provided with an annular valve seat, the annular valve seat is coaxially provided with a rubber plugging block, the rubber plugging block has elasticity, and the rubber plugging block is coaxially provided with a pin hole into which an inflatable needle can be inserted;
the bottom of the cylindrical shell is connected with a handle, the joint of the handle and the cylindrical shell is sealed by a partition plate, a control circuit board is arranged in the handle, a button is fixedly connected to the outer wall of the handle, and the button and the high-pressure air pump are connected with the control circuit board by a lead;
the bottom of the handle is connected with a battery shell, a rechargeable battery is arranged in the battery shell, the control circuit board is connected with the rechargeable battery through a wire, a charging socket is arranged on the outer wall of the battery shell, and the charging socket is connected with the rechargeable battery through the wire.
Preferably, the device also comprises a deflation device, wherein the deflation device comprises a deflation pipe, one end of the deflation pipe is fixedly connected with a deflation needle, and the deflation pipe is fixedly connected with a deflation valve.
Preferably, the bottom of the handle is provided with a containing cavity, the inner top of the containing cavity is provided with two conductive posts, the top of the battery shell is fixedly connected with a socket, the top of the socket is provided with two jacks, the jacks are fixedly connected with conductive pipes, and the conductive posts are inserted into the conductive pipes;
the control circuit board is connected with the conductive posts through wires, the conductive tubes are connected with rechargeable batteries in the battery shells, and the number of the battery shells is at least one.
Preferably, a strip-shaped cavity is formed in one side of the socket, an elastic sheet is fixedly connected to the lower end of the strip-shaped cavity, a triangular clamping block is fixedly connected to the upper end of the elastic sheet, a bayonet is formed in one side of the accommodating cavity, and the triangular clamping block can be clamped in the bayonet.
Preferably, the inside fixedly connected with mounting bracket of tube-shape shell, high-pressure air pump fixed connection is on the mounting bracket.
Compared with the prior art, the high-pressure air pump can be used for quickly filling waste gas into the inflatable bag, so that the sampling efficiency is improved, meanwhile, the inflatable bag is used for storing industrial waste gas, the industrial waste gas is more convenient to store and transport, the provided air release device is more convenient for detection work of detection personnel, the practicability of the device is improved, and the sampling efficiency is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a schematic structural diagram of an industrial waste gas sampling device according to the present utility model.
Fig. 2 is a structural cross-sectional view of an industrial waste gas sampling apparatus according to the present utility model.
FIG. 3 is a schematic diagram showing the connection between an inflatable bag and a deflating device of an industrial waste gas sampling device according to the present utility model.
In the figure: 1. a cylindrical housing; 2. a mounting head; 3. a rubber block; 4. an annular valve seat; 5. an inflatable bag; 6. an inflation needle; 7. a connector; 8. a button; 9. a grip; 10. a jack; 11. a socket; 12. a battery case; 13. a protective cover; 14. an air duct; 15. a mounting frame; 16. a high pressure air pump; 17. a partition plate; 18. an elastic sheet; 19. a control circuit board; 20. a receiving chamber; 21. a conductive post; 22. a strip-shaped cavity; 23. a conductive tube; 24. a bayonet; 25. a charging jack; 26. a bleed valve; 27. a gas release pipe; 28. triangular clamping blocks; 29. pin holes; 30. an air release needle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the industrial waste gas sampling device comprises a cylindrical shell 1, wherein one end of the cylindrical shell 1 is connected with a porous protective cover 13, the other end of the cylindrical shell 1 is connected with a connector 7, the inside of the cylindrical shell 1 is fixedly connected with a high-pressure air pump 16, the air outlet of the high-pressure air pump 16 is communicated with the connector 7 through an air duct 14, the outer wall of the air duct 14 is sealed with the inner wall of the connector 7, the connector 7 is in threaded connection with a mounting head 2, and the end part of the mounting head 2 is coaxially connected with an inflating needle 6;
the utility model also comprises a plurality of inflatable bags 5, the inflatable bags 5 are provided with annular valve seats 4, the annular valve seats 4 are coaxially provided with rubber plugging blocks 3, the rubber plugging blocks 3 have elasticity, pin holes 29 are coaxially arranged in the rubber plugging blocks 3, and the inflatable needles 6 can be inserted into the pin holes 29, and because the rubber plugging blocks 3 have elasticity, the inflatable needles 6 are automatically closed after being pulled out;
the bottom of the cylindrical shell 1 is connected with a handle 9, the joint of the handle 9 and the cylindrical shell 1 is sealed by a partition plate 17, a control circuit board 19 is arranged in the handle 9, a button 8 is fixedly connected to the outer wall of the handle 9, and the button 8 and a high-pressure air pump 16 are connected with the control circuit board 19 by leads;
the bottom of the handle 9 is connected with a battery shell 12, a rechargeable battery is arranged in the battery shell 12, a control circuit board 19 is connected with the rechargeable battery through a wire, a charging socket 25 is arranged on the outer wall of the battery shell 12, and the charging socket 25 is connected with the rechargeable battery through the wire;
as shown in fig. 1 and 2, when sampling is performed, the air-filling needle 6 is inserted into the pin hole 29, the high-pressure air pump 16 can be controlled to operate by pressing the button 8, waste gas in the environment to be detected is filled into the air-filling bag 5, after sampling is completed, the high-pressure air pump 16 is controlled to stop air filling, and the air-filling needle 6 is pulled out of the pin hole 29, so that the operation is simple and the sampled gas can be transported and stored conveniently.
Further, the device also comprises a deflation device, wherein the deflation device comprises a deflation pipe 27, one end of the deflation pipe 27 is fixedly connected with a deflation needle 30, and the deflation pipe 27 is fixedly connected with a deflation valve 26;
as shown in fig. 3, when the gas detection is performed, the gas release pipe 27 is inserted into the annular valve seat 4, and then the gas release valve 26 is opened to release gas, and the rubber plugging block 3 is made of elastic rubber, so that the gas release pipe 27 is tightly wrapped after being inserted into the rubber plugging block, and no gas leakage can be ensured.
Further, the bottom of the handle 9 is provided with a containing cavity 20, the inner top of the containing cavity 20 is provided with two conductive posts 21, the top of the battery shell 12 is fixedly connected with a socket 11, the top of the socket 11 is provided with two jacks 10, the jacks 10 are fixedly connected with conductive tubes 23, and the conductive posts 21 are inserted into the conductive tubes 23;
the control circuit board 19 is connected with the conductive post 21 through a lead, the conductive pipe 23 is connected with the rechargeable battery in the battery shell 12, and the number of the battery shells 12 is at least one, so that the plug-in replacement is convenient;
as shown in fig. 1 and 2, the handle 9 and the battery case 12 can be plugged and unplugged, so that the replaced battery can be charged conveniently, the normal operation of the device can not be affected, and the inconvenience in sampling operation during charging of the device is avoided.
Further, a strip-shaped cavity 22 is formed on one side of the socket 11, an elastic sheet 18 is fixedly connected to the lower end of the strip-shaped cavity 22, a triangular clamping block 28 is fixedly connected to the upper end of the elastic sheet 18, a bayonet 24 is formed on one side of the accommodating cavity 20, and the triangular clamping block 28 can be clamped in the bayonet 24;
as shown in fig. 1 and 2, when the socket 11 is connected with the handle 9, the elastic piece 18 moves in the bar-shaped cavity 22, and when the top of the elastic piece 18 moves to the bayonet 24, under the elastic action of the elastic piece 18, the triangular clamping block 28 can be driven to be clamped in the bayonet 24 for fixing the position, so that the fixed connection between the handle 9 and the battery shell 12 is realized, and meanwhile, the separation between the handle 9 and the battery shell 12 is also facilitated.
Further, the inside of the cylindrical housing 1 is fixedly connected with a mounting frame 15, and the high-pressure air pump 16 is fixedly connected to the mounting frame 15.
In summary, when the utility model is used, the air filling needle 6 is inserted into the annular valve seat 4 on the air filling bag 5, and industrial waste gas to be detected can be rapidly filled into the air filling bag 5 through the high-pressure air pump 16, so that the air filling bag 5 can store the industrial waste gas, and is more convenient to store and transport compared with the traditional glass bottle;
when detecting, the gas inside the inflatable bags 5 needs to be deflated, at the moment, the deflating needle 30 is inserted into the annular valve seat 4, the deflating valve 26 is opened, and then the waste gas in the two inflatable bags 5 can be discharged through the deflating pipe 27, so that the operation is simple, the practicability is high, and great convenience is brought to detection personnel.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The industrial waste gas sampling device comprises a cylindrical shell (1), and is characterized in that one end of the cylindrical shell (1) is connected with a porous protective cover (13), the other end of the cylindrical shell (1) is connected with a connector (7), a high-pressure air pump (16) is fixedly connected inside the cylindrical shell (1), an air outlet of the high-pressure air pump (16) is communicated with the connector (7) through an air duct (14), the outer wall of the air duct (14) is sealed with the inner wall of the connector (7), an installation head (2) is connected to the connector (7) through threads, and an inflating needle (6) is coaxially connected to the end part of the installation head (2);
the inflatable bag (5) is provided with an annular valve seat (4), the annular valve seat (4) is coaxially provided with a rubber plugging block (3), the rubber plugging block (3) has elasticity, the rubber plugging block (3) is coaxially provided with a pin hole (29), and the inflatable needle (6) can be inserted into the pin hole (29);
the bottom of the cylindrical shell (1) is connected with a handle (9), the joint of the handle (9) and the cylindrical shell (1) is sealed by a partition plate (17), a control circuit board (19) is arranged in the handle (9), a button (8) is fixedly connected to the outer wall of the handle (9), and the button (8) and a high-pressure air pump (16) are connected with the control circuit board (19) through wires;
the bottom of the handle (9) is connected with a battery shell (12), a rechargeable battery is arranged in the battery shell (12), a control circuit board (19) is connected with the rechargeable battery through a wire, a charging socket (25) is arranged on the outer wall of the battery shell (12), and the charging socket (25) is connected with the rechargeable battery through the wire.
2. An industrial waste gas sampling device according to claim 1, further comprising a gas release device, wherein the gas release device comprises a gas release pipe (27), one end of the gas release pipe (27) is fixedly connected with a gas release needle (30), and the gas release pipe (27) is fixedly connected with a gas release valve (26).
3. The industrial waste gas sampling device according to claim 1, wherein the bottom of the handle (9) is provided with a containing cavity (20), the inner top of the containing cavity (20) is provided with two conductive posts (21), the top of the battery shell (12) is fixedly connected with a socket (11), the top of the socket (11) is provided with two jacks (10), the jacks (10) are internally fixedly connected with conductive pipes (23), and the conductive posts (21) are inserted into the conductive pipes (23);
the control circuit board (19) is connected with the conductive posts (21) through wires, the conductive tubes (23) are connected with the rechargeable batteries in the battery shell (12), and the number of the battery shells (12) is at least one.
4. An industrial waste gas sampling device according to claim 3, wherein a strip-shaped cavity (22) is formed on one side of the socket (11), an elastic sheet (18) is fixedly connected to the lower end of the strip-shaped cavity (22), a triangular clamping block (28) is fixedly connected to the upper end of the elastic sheet (18), a bayonet (24) is formed on one side of the accommodating cavity (20), and the triangular clamping block (28) can be clamped in the bayonet (24).
5. An industrial waste gas sampling device according to claim 1, characterized in that the inside of the cylindrical housing (1) is fixedly connected with a mounting frame (15), and the high-pressure air pump (16) is fixedly connected to the mounting frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320975915.9U CN220154012U (en) | 2023-04-26 | 2023-04-26 | Industrial waste gas sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320975915.9U CN220154012U (en) | 2023-04-26 | 2023-04-26 | Industrial waste gas sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220154012U true CN220154012U (en) | 2023-12-08 |
Family
ID=89006297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320975915.9U Active CN220154012U (en) | 2023-04-26 | 2023-04-26 | Industrial waste gas sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220154012U (en) |
-
2023
- 2023-04-26 CN CN202320975915.9U patent/CN220154012U/en active Active
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| GR01 | Patent grant |