CN220490496U - Natural gas product storage tank sampler - Google Patents
Natural gas product storage tank sampler Download PDFInfo
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- CN220490496U CN220490496U CN202320483546.1U CN202320483546U CN220490496U CN 220490496 U CN220490496 U CN 220490496U CN 202320483546 U CN202320483546 U CN 202320483546U CN 220490496 U CN220490496 U CN 220490496U
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- fixedly connected
- sampling
- natural gas
- gas
- piston
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 239000003345 natural gas Substances 0.000 title claims abstract description 53
- 238000005070 sampling Methods 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 239000007789 gas Substances 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 3
- 210000005056 cell body Anatomy 0.000 claims 2
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of natural gas samplers, in particular to a natural gas product storage tank sampler which comprises a base, wherein the top of the base is fixedly connected with a frame body, a top plate is fixedly connected to the frame body, the bottom of the base is rotatably provided with a universal wheel, the bottom of the top plate is fixedly connected with a piston mechanism, the piston mechanism is rotatably provided with a reciprocating mechanism, the bottom of a mounting rod is fixedly connected with a gas taking bin, the top of the gas taking bin is fixedly connected with a sampling port, the two sides of the gas taking bin are fixedly connected with sampling mechanisms, the piston mechanism comprises a mounting rod fixedly connected to the bottom of the frame body, a piston block is slidably arranged in the gas taking bin, a groove body is formed in the piston block, the automatic sampling can be realized, and the phenomenon of natural gas leakage can not occur after the gas taking bin is disassembled; simultaneously, the extracted natural gas is respectively stored into the two sampling tanks through the guide pipes, so that different characteristics of the natural gas can be conveniently detected subsequently.
Description
Technical Field
The utility model relates to the technical field of natural gas samplers, in particular to a natural gas product storage tank sampler.
Background
As the specific gravity of natural gas in national energy consumption continues to increase, the demand for natural gas also continues to increase, and thus, in the field of oil and gas industry production, more natural gas is found to be a major problem facing exploration workers. In order to solve the problem, the cause and the reservoir of the natural gas are required to be studied, so that a sampler for a natural gas product storage tank is required to be used, and the natural gas can be conveniently collected to meet the requirement of the study.
However, in the existing sampling method, the sampling device is usually communicated with the opening of the storage tank to sample the natural gas, so that the natural gas is inconvenient to collect by a worker, meanwhile, when the sampler is removed, the natural gas leakage phenomenon is troublesome and often occurs, and meanwhile, the extracted natural gas is led into a container, so that the follow-up inconvenience is caused to detect different characteristics of the natural gas.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, a sampling device is communicated with an opening of a storage tank to sample natural gas, so that a worker can not conveniently collect the natural gas, meanwhile, when the sampler is removed, the sampler is troublesome, natural gas leakage can often occur, and meanwhile, the extracted natural gas is led into a container, so that the follow-up detection of different characteristics of the natural gas is inconvenient.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a natural gas product storage tank sampler, includes the base, base top fixedly connected with support body, and fixedly connected with roof on the support body, the universal wheel is installed in the rotation of base bottom, roof bottom fixedly connected with piston mechanism, and rotates on the piston mechanism and install reciprocating mechanism, get the top fixedly connected with sample connection of gas storehouse, and get the both sides fixedly connected with sampling mechanism of gas storehouse.
Preferably, the piston mechanism comprises a mounting rod fixedly connected with the bottom of the frame body, the bottom of the mounting rod is fixedly connected with a gas taking bin, a piston block is slidably mounted in the gas taking bin, a groove body is formed in the piston block, and a fixing column is fixedly mounted in the groove body.
Preferably, the reciprocating mechanism comprises a motor fixedly connected to the top of the base, a rotating shaft is fixedly connected to an output shaft of the motor, a rotary table is fixedly sleeved on the rotating shaft, a rotating shaft is fixedly connected to the rotary table, a transmission arm is rotatably mounted on the rotating shaft, and the transmission arm is rotatably connected with the fixed column.
Preferably, the sampling port comprises a sampling pipe fixedly connected to the top of the gas sampling bin, a first one-way air valve is fixedly arranged on the sampling pipe, and a flange interface is fixedly connected to the sampling pipe.
Preferably, the sampling mechanism comprises a guide pipe fixedly connected to two sides of the gas taking bin, a second one-way air valve is fixedly installed on the guide pipe, and the two guide pipes are respectively fixedly connected with a first sampling tank and a second sampling tank.
In the utility model, the natural gas product storage tank sampler has the beneficial effects that;
because the piston mechanism and the reciprocating mechanism are arranged, the piston block is driven to reciprocate up and down, so that the sampling bin is filled with air pressure, natural gas in the natural gas product storage tank is pumped out, automatic sampling is realized, and the phenomenon of natural gas leakage cannot occur after the sampling pipe is disassembled.
Due to the arrangement of the sampling port and the sampling mechanism, the extracted natural gas is respectively stored into the two sampling tanks through the guide pipe, so that the subsequent detection of different characteristics of the natural gas is facilitated.
According to the utility model, the piston block is driven to reciprocate up and down, so that the sampling bin is filled with air pressure, natural gas in the natural gas product storage tank is pumped out, automatic sampling is realized, and the phenomenon of natural gas leakage after the sampling pipe is disassembled is avoided; simultaneously, the extracted natural gas is respectively stored into the two sampling tanks through the guide pipes, so that different characteristics of the natural gas can be conveniently detected subsequently.
Drawings
FIG. 1 is a schematic diagram of a natural gas product tank sampler in front view;
FIG. 2 is a schematic diagram of a piston mechanism of a natural gas product tank sampler according to the present utility model;
fig. 3 is a schematic side view of a reciprocating mechanism of a natural gas product tank sampler according to the present utility model.
In the figure: 1. a base; 2. a frame body; 3. a top plate; 4. a universal wheel; 5. a mounting rod; 6. taking an air bin; 7. a piston block; 8. a tank body; 9. fixing the column; 10. a sampling tube; 11. a first one-way air valve; 12. a flange interface; 13. a conduit; 14. a second one-way air valve; 15. a first sampling tank; 16. a second sampling tank; 17. a motor; 18. a rotation shaft; 19. a turntable; 20. a rotating shaft; 21. and a transmission arm.
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.
Example 1
Referring to fig. 1-3, a sampler for a natural gas product storage tank comprises a base 1, a frame 2 is fixedly connected to the top of the base 1, a top plate 3 is fixedly connected to the frame 2, universal wheels 4 are rotatably arranged at the bottom of the base 1, a piston mechanism is fixedly connected to the bottom of the top plate 3, a reciprocating mechanism is rotatably arranged on the piston mechanism, a sampling port is fixedly connected to the top of a gas taking bin 6, sampling mechanisms are fixedly connected to two sides of the gas taking bin 6,
in the utility model, the piston mechanism comprises a mounting rod 5 fixedly connected to the bottom of a frame body 2, a gas taking bin 6 fixedly connected to the bottom of the mounting rod 5, a piston block 7 slidably mounted in the gas taking bin 6, a groove body 8 arranged on the piston block 7, and a fixing column 9 fixedly mounted in the groove body 8.
In the utility model, the reciprocating mechanism comprises a motor 17 fixedly connected to the top of a base 1, a rotary shaft 18 is fixedly connected to an output shaft of the motor 17, a rotary table 19 is fixedly sleeved on the rotary shaft 18, a rotary shaft 20 is fixedly connected to the rotary table 19, a transmission arm 21 is rotatably arranged on the rotary shaft 20, and the transmission arm 21 is rotatably connected with a fixed column 9.
In the utility model, the sampling port comprises a sampling tube 10 fixedly connected to the top of the gas sampling bin 6, a first one-way air valve 11 is fixedly arranged on the sampling tube 10, and a flange interface 12 is fixedly connected to the sampling tube 10.
In the utility model, the sampling mechanism comprises a guide pipe 13 fixedly connected to two sides of the gas taking bin 6, a second one-way air valve 14 is fixedly arranged on the guide pipe 13, and a first sampling tank 15 and a second sampling tank 16 are respectively and fixedly connected with the two guide pipes 14.
In the utility model, when the natural gas sampling device is used, the flange connector 12 is firstly connected with the existing flange on the natural gas product storage tank, then the motor 17 is started, the output shaft of the motor 17 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the rotary table 19 to rotate, the rotary table 19 rotates to drive the rotary arm 21 to reciprocate up and down, the rotary arm 21 and the piston block 7 reciprocate up and down, at the moment, the piston block 7 moves downwards to enable the sampling bin 6 to be filled with air pressure, so that the natural gas in the natural gas product storage tank is pumped out, and meanwhile, when the piston block 7 moves upwards, the natural gas in the sampling bin 6 is extruded into the guide pipes 13 at two sides, the pumped natural gas only enters the guide pipes 13 due to the existence of the first one-way valve 11 and the second one-way valve 14, the pumped natural gas does not flow backwards, and finally the pumped natural gas is respectively stored into the first sampling tank 15 and the second sampling tank 16 through the guide pipes 13, so that different characteristics of the natural gas can be conveniently detected.
Example two
The difference between this embodiment and the first embodiment is that: the worm gear reducer is fixedly connected to the output shaft of the motor 17, and the controller is arranged on the worm gear reducer, when the load of the motor 17 is too high, the controller controls the worm gear reducer to reduce the speed of the output shaft of the motor 17, so that the motor 17 is effectively prevented from being damaged under the condition of long-time load of the motor 17.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (3)
1. The utility model provides a natural gas product storage tank sampler, includes base (1), its characterized in that, base (1) top fixedly connected with support body (2), and fixedly connected with roof (3) on support body (2), universal wheel (4) are installed in rotation of base (1) bottom, roof (3) bottom fixedly connected with piston mechanism, and the last reciprocating mechanism that rotates of piston mechanism, and installation pole (5) bottom fixedly connected with get gas storehouse (6), get the top fixedly connected with sample connection of gas storehouse (6), and get the both sides fixedly connected with sampling mechanism of gas storehouse (6), piston mechanism includes support body (2) bottom fixedly connected with installation pole (5), get sliding mounting in gas storehouse (6) piston block (7), and set up cell body (8) on piston block (7), fixedly connected with fixed column (9) in cell body (8), reciprocating mechanism is including motor (17) fixedly connected with in base (1) top, and the output shaft fixedly connected with get gas storehouse (6), and get the both sides fixedly connected with sampling mechanism in gas storehouse (6), piston mechanism includes support body (2) bottom fixedly connected with installation pole (5), sliding block (7) sliding movement (7) are equipped with piston block (7), and offer on rotating arm (19) and carousel (20) are equipped with, carousel (19) are fixed on rotating, and the transmission arm (21) is rotationally connected with the fixed column (9).
2. The natural gas product storage tank sampler according to claim 1, wherein the sampling port comprises a sampling pipe (10) fixedly connected to the top of the gas sampling bin (6), a first one-way air valve (11) is fixedly installed on the sampling pipe (10), and a flange interface (12) is fixedly connected to the sampling pipe (10).
3. A natural gas product storage tank sampler according to claim 2 and characterized in that the sampling mechanism comprises a conduit (13) fixedly connected to both sides of the gas taking bin (6), and a second one-way air valve (14) is fixedly arranged on the conduit (13), and the two conduits (13) are respectively fixedly connected with a first sampling tank (15) and a second sampling tank (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320483546.1U CN220490496U (en) | 2023-03-14 | 2023-03-14 | Natural gas product storage tank sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320483546.1U CN220490496U (en) | 2023-03-14 | 2023-03-14 | Natural gas product storage tank sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220490496U true CN220490496U (en) | 2024-02-13 |
Family
ID=89840020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320483546.1U Active CN220490496U (en) | 2023-03-14 | 2023-03-14 | Natural gas product storage tank sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220490496U (en) |
-
2023
- 2023-03-14 CN CN202320483546.1U patent/CN220490496U/en active Active
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