CN210803039U - Air bag sampler of pollution source vacuum box - Google Patents
Air bag sampler of pollution source vacuum box Download PDFInfo
- Publication number
- CN210803039U CN210803039U CN201921545256.5U CN201921545256U CN210803039U CN 210803039 U CN210803039 U CN 210803039U CN 201921545256 U CN201921545256 U CN 201921545256U CN 210803039 U CN210803039 U CN 210803039U
- Authority
- CN
- China
- Prior art keywords
- vacuum box
- vacuum
- air bag
- controller
- box
- 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.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of the technique of vacuum box sample thief and specifically relates to a pollution sources vacuum box air pocket sample thief is related to, including the vacuum box, fixedly connected with controller on the vacuum box, be provided with the sampling pipe on the vacuum box, be provided with the conveyer pipe that links to each other with the sampling pipe in the vacuum box, conveyer pipe one end is connected with the junction valve, the connection air pocket can be dismantled to the junction valve, it has the case lid to articulate on the vacuum box. The utility model discloses have portable, the effect of convenient operation.
Description
Technical Field
The utility model belongs to the technical field of the technique of vacuum chamber sample thief and specifically relates to a pollution sources vacuum chamber air pocket sample thief is related to.
Background
An air bag sampler of a vacuum box is a sampling device for environment collection, and air samples are collected in air bags for analysis, and are generally applied to environment detection.
The existing vacuum box sampler can separate vacuum equipment from a vacuum box, and a sampling pipe is separated from the vacuum box, so that the vacuum box sampler is inconvenient to carry and operate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pollution sources vacuum chamber air pocket sample thief, have portable, the effect of convenient operation.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a pollution sources vacuum box air pocket sample thief, includes the vacuum box, fixedly connected with controller on the vacuum box, be provided with the sampling pipe on the vacuum box, be provided with the conveyer pipe that links to each other with the sampling pipe in the vacuum box, conveyer pipe one end is connected with the connecting valve, the connecting valve can be dismantled and connect the air pocket, the last articulated case lid that has of vacuum box.
Through adopting above-mentioned technical scheme, fix sampling pipe and controller on the vacuum chamber, all place conveyer pipe and connecting valve in the vacuum chamber, make the operation of whole sample thief more convenient, portable.
The utility model discloses further set up to: the vacuum box is provided with a vacuum pumping pipe connected with the controller, and a vacuum pumping port connected with the vacuum pumping pipe is formed in the bottom wall inside the vacuum box.
Through adopting above-mentioned technical scheme, the controller passes through the vacuum tube and the vacuum pump connection accomplishes the setting of vacuum box vacuum environment.
The utility model discloses further set up to: and a power socket connected with the controller is arranged at the bottom of one side of the vacuum box.
Through adopting above-mentioned technical scheme, power socket provides the required electric power of the inside device of controller for the controller power supply.
The utility model discloses further set up to: and a temperature control knob connected with the controller is arranged at the bottom of one side of the vacuum box.
Through adopting above-mentioned technical scheme, the inside temperature of vacuum chamber is adjusted to the control by temperature change knob, reduces the influence of temperature to the sampling.
The utility model discloses further set up to: an operation panel is arranged on the controller.
Through adopting above-mentioned technical scheme, operating panel sets up the switching of management and control controller to various parameters of controller.
The utility model discloses further set up to: the box cover is provided with a lock hook, the vacuum box is provided with a lock catch, and the lock catch is fastened with the lock hook.
Through adopting above-mentioned technical scheme, hasp and lock catch cooperation are with case lid sealing connection vacuum chamber, convenient operation.
The utility model discloses further set up to: the box cover is rotatably connected with a handle.
Through adopting above-mentioned technical scheme, the transport of vacuum chamber is made things convenient for in setting up of handle.
The utility model discloses further set up to: the cover is made of a transparent material.
Through adopting above-mentioned technical scheme, the case lid sets up to transparent, conveniently sees through the case lid to the inside observation of vacuum chamber, the convenient inside condition of vacuum chamber among the real-time observation sampling process.
To sum up, the utility model discloses a beneficial technological effect does:
1. the controller is fixed on the vacuum box, so that the whole sampler is convenient to carry, and meanwhile, the connecting step is also omitted, so that the operation is convenient;
2. the sampling pipe sets up at the vacuum chamber lateral wall, all places conveyer pipe and junction valve inside the vacuum chamber, protects conveyer pipe and junction valve, utilizes stereoplasm sampling pipe more conveniently to carry out gas sampling.
Drawings
Fig. 1 is a schematic view of the overall axial structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the vacuum box of the present invention.
In the figure, 1, a vacuum box; 12. locking; 2. a controller; 21. an operation panel; 3. an air bag; 4. a box cover; 41. locking the hook; 42. a handle; 5. a sampling tube; 6. a temperature control knob; 7. a power outlet; 8. vacuum pumping; 9. vacuum tube-drawing; 10. a delivery pipe; 11. and connecting a valve.
Detailed Description
Referring to fig. 1, the utility model discloses a pollution source vacuum box air bag sampler, which comprises a vacuum box 1. The vacuum box 1 is of a rectangular box structure with an upper opening, the upper end of one side wall of the vacuum box 1 is hinged with a box cover 4, the box cover 4 is provided with a lock hook 41 except the side wall hinged with the vacuum box 1, the vacuum box 1 is provided with a lock catch 12 corresponding to the lock hook 41, and the lock catch 12 is movably buckled with the lock hook 41, so that the vacuum box 1 is sealed. The box cover 4 is rotatably connected with a handle 42, so that the whole sampler can be conveniently carried. The box cover 4 is made of transparent materials, so that the inside of the vacuum box 1 can be conveniently observed in the sampling process.
Referring to fig. 2, the vacuum box 1 is fixedly connected with a controller 2 outside a side wall opposite to a hinged side wall of the box cover 4. The upper end of the controller 2 is provided with an operation panel 21 for opening and closing the controller 2 and adjusting parameters of the controller 2. The vacuum box 1 is provided with the vacuum tube 9 that links to each other with the controller 2 below the controller 2, offers the vacuum extraction mouth 8 that links to each other with the vacuum tube 9 on the inside diapire of vacuum box 1, carries out the evacuation through controller 2 to vacuum box 1.
Referring to fig. 1 and 2, a sampling pipe 5 is arranged at the lower end of one side wall of a vacuum box 1, a delivery pipe 10 connected with the sampling pipe 5 is arranged in the vacuum box 1, one end of the delivery pipe 10 is detachably connected with a connecting valve 11, the connecting valve 11 is detachably connected with an air bag 3, a gas sample is pumped to the air bag 3 through the sampling pipe 5, and the connecting valve 11 and the delivery pipe 10 are protected. The vacuum box 1 is provided with a power socket 7 connected with the controller 2 on one side of the sampling pipe 5, and the vacuum box 1 is provided with a temperature control knob 6 connected with the controller 2 on the other side of the sampling pipe 5 for adjusting the internal temperature of the vacuum box 1. The connection control circuit of the controller 2, the power socket 7 and the temperature control knob 6 is laid in the bottom plate of the vacuum box 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A pollution source vacuum box air bag sampler comprises a vacuum box (1), and is characterized in that: fixedly connected with controller (2) is gone up in vacuum box (1), be provided with sampling pipe (5) on vacuum box (1), be provided with conveyer pipe (10) that link to each other with sampling pipe (5) in vacuum box (1), conveyer pipe (10) one end is connected with connecting valve (11), connecting valve (11) can be dismantled and connect air pocket (3), it has case lid (4) to articulate on vacuum box (1).
2. The pollution source vacuum box air bag sampler of claim 1, wherein: the vacuum box (1) is provided with a vacuum pumping pipe (9) connected with the controller (2), and the bottom wall inside the vacuum box (1) is provided with a vacuum pumping port (8) connected with the vacuum pumping pipe (9).
3. The pollution source vacuum box air bag sampler of claim 1, wherein: and a power socket (7) connected with the controller (2) is arranged at the bottom of one side of the vacuum box (1).
4. The pollution source vacuum box air bag sampler of claim 1, wherein: the bottom of one side of the vacuum box (1) is provided with a temperature control knob (6) connected with the controller (2).
5. The pollution source vacuum box air bag sampler of claim 1, wherein: an operation panel (21) is arranged on the controller (2).
6. The pollution source vacuum box air bag sampler of claim 1, wherein: the vacuum box is characterized in that a lock hook (41) is arranged on the box cover (4), a lock catch (12) is arranged on the vacuum box (1), and the lock catch (12) is buckled with the lock hook (41).
7. The pollution source vacuum box air bag sampler of claim 1, wherein: the box cover (4) is rotatably connected with a handle (42).
8. The pollution source vacuum box air bag sampler of claim 1, wherein: the box cover (4) is made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921545256.5U CN210803039U (en) | 2019-09-18 | 2019-09-18 | Air bag sampler of pollution source vacuum box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921545256.5U CN210803039U (en) | 2019-09-18 | 2019-09-18 | Air bag sampler of pollution source vacuum box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210803039U true CN210803039U (en) | 2020-06-19 |
Family
ID=71231774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921545256.5U Active CN210803039U (en) | 2019-09-18 | 2019-09-18 | Air bag sampler of pollution source vacuum box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210803039U (en) |
-
2019
- 2019-09-18 CN CN201921545256.5U patent/CN210803039U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208170886U (en) | Mobile battery drying oven and stereo storage rack formula drying device comprising it | |
| CN210803039U (en) | Air bag sampler of pollution source vacuum box | |
| CN206416192U (en) | A kind of automatic glove box | |
| CN206177653U (en) | Lung formula sample thief | |
| CN218035911U (en) | Gas production device for sulfur hexafluoride sampling detection | |
| CN204758359U (en) | Portable vacuum air pocket sample thief equipment | |
| CN207351762U (en) | Sampling environment air device | |
| CN213689101U (en) | Vacuum air bag sampling device | |
| CN201066334Y (en) | Analysis and pre-processing device for electronic energy spectrum instrument sample | |
| CN208026515U (en) | A kind of gaseous sample hand-held sampler | |
| CN220399048U (en) | Gas spectrum analysis vacuum sampler | |
| CN212219401U (en) | Lithium battery cathode graphite dust collection device | |
| CN207465263U (en) | It is a kind of can anhydrous and oxygen-free operation Simple hand casing | |
| CN206683318U (en) | A kind of vacuum drying box | |
| CN209986921U (en) | Toolbox is used in electromechanical maintenance of mine | |
| CN213133230U (en) | Portable constant temperature and humidity case | |
| CN210347258U (en) | Sampling device for environment detection gas | |
| CN212110815U (en) | Multifunctional sampling backpack for monitoring field environment | |
| CN204831863U (en) | It is portable from inhaling formula gas sampling ware | |
| CN211347601U (en) | A sampling device for indoor greenhouse gas cultivates | |
| CN217962467U (en) | Pyrolysis device | |
| CN208520664U (en) | A kind of suction type gas collecting device | |
| CN216572478U (en) | Geothermal water sampling and filtering device | |
| CN215493414U (en) | Multifunctional portable environment monitoring device | |
| CN220207211U (en) | Vacuum box for air sampling and vacuum box air sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |