CN210108770U - Petrochemical industry pipeline liquid sampler - Google Patents
Petrochemical industry pipeline liquid sampler Download PDFInfo
- Publication number
- CN210108770U CN210108770U CN201920782727.8U CN201920782727U CN210108770U CN 210108770 U CN210108770 U CN 210108770U CN 201920782727 U CN201920782727 U CN 201920782727U CN 210108770 U CN210108770 U CN 210108770U
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- CN
- China
- Prior art keywords
- pipe
- liquid
- pipeline
- sampling
- liquid outlet
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a petrochemical industry pipeline liquid sampler, including the sampling pipe, the front end of sampling pipe is equipped with the connecting pipe, and the inner wall at sampling pipe rear portion is equipped with screw thread, anterior thing screw thread department and is equipped with the liquid outlet, and the sampling intraductal screw rod that is equipped with, the inner of screw rod is equipped with the connecting rod, the one end that the screw rod was kept away from to the connecting rod is equipped with the ball sealer, liquid outlet department is equipped with the drain pipe, be equipped with the collecting bottle on the drain pipe. The utility model can be installed on the branch pipe of the pipeline or pipeline, can effectively prevent the liquid splashing caused by overlarge pipeline pressure, is safe and reliable, and can control the flow by adjusting the position of the sealing ball without causing waste; simple structure and convenient use.
Description
Technical Field
The utility model belongs to the technical field of detect, a petrochemical industry pipeline liquid sampler is related to.
Background
Sampling and detecting liquid in a transportation pipeline of some petroleum or other liquid frequently so as to conveniently and immediately master the internal condition of the pipeline and whether each index of the liquid has a problem or not and conveniently and immediately solve the problem; the method commonly used at present is to be equipped with the branch pipe on the pipeline and install the valve on the branch pipe, open the valve when needing the sample liquid and flow out and be collected from the branch pipe, though this kind of mode is simple and convenient, nevertheless because the pressure in the pipeline is great, liquid often can bring huge potential safety hazard for operating personnel from the blowout of branch pipe when the sample, simultaneously because the pressure in the pipeline is too big, liquid sprays too much and causes the waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem that prior art exists, provide a safe and reliable, controllable spiral pipeline sampler of flow.
Therefore, the utility model adopts the following technical scheme:
the utility model provides a petrochemical industry pipeline liquid sampler, includes the sampling pipe, the front end of sampling pipe is equipped with the connecting pipe, and the inner wall at sampling pipe rear portion is equipped with screw thread, anterior no screw thread department is equipped with the liquid outlet, is equipped with the screw rod in the sampling pipe, the inner of screw rod is equipped with the connecting rod, the one end that the screw rod was kept away from to the connecting rod is equipped with the ball sealer.
Further, a liquid outlet pipe is arranged at the liquid outlet.
Further, the outer end of the screw rod is provided with a handle for rotating the screw rod.
Furthermore, a liquid collecting bottle is arranged on the liquid outlet pipe.
Further, the rear end of the sampling pipe is provided with a sealing ring.
The beneficial effects of the utility model reside in that: the device can be arranged on a pipeline or a branch pipe of the pipeline, can effectively prevent liquid from splashing due to overlarge pressure of the pipeline, is safe and reliable, and can control the flow by adjusting the position of the sealing ball without causing waste; simple structure and convenient use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure, 1-sampling tube, 2-connecting tube, 3-liquid outlet, 4-liquid outlet tube, 5-liquid collecting bottle, 6-screw, 7-connecting rod, 8-sealing ball, 9-handle and 10-sealing ring.
Detailed Description
As shown in figure 1, a petrochemical pipeline liquid sampler comprises a sampling pipe 1, wherein the sampling pipe 1 is made of metal, and is firm, safe and reliable to use, a connecting pipe 2 is arranged at the front end of the sampling pipe 1, the connecting pipe 2 is used for being connected with a branch pipe of an oil pipeline, a specific connection mode can adopt threads, namely, the branch pipe and the connecting pipe are provided with threads for installation and connection, the inner wall of the rear part of the sampling pipe 1 is provided with threads, the front part of the sampling pipe is provided with a liquid outlet 3 without threads, a liquid outlet pipe 4 is arranged at the liquid outlet 3, a liquid collecting bottle 5 is arranged on the liquid outlet 4, liquid in the pipeline can flow into the liquid collecting bottle 5 from the liquid outlet 3 through the liquid outlet 4 to be collected, a screw rod 6 is further arranged in the sampling pipe 1, a connecting rod 7 is arranged at the inner end of the screw rod 6, a sealing ball 8 is arranged at one end, the sealing ball 8 can move in the collection tube 1 under the drive of the screw rod, when the sealing ball 8 moves to the connecting tube 2 at the front end of the collection tube 1, the collection tube 1 can be blocked, so that liquid cannot enter the collection tube 1 through the connecting tube 2, when the sealing ball 8 moves in the direction far away from the connecting tube 2, the liquid enters the collection tube 1, meanwhile, when the sealing ball 8 gradually moves to the liquid outlet 3, the liquid in the collection tube 1 also moves to the liquid outlet 3, when the sealing ball 8 continuously moves in the direction far away from the connecting tube 2, the liquid outlet 3 is exposed, so that the liquid flows out from the liquid outlet 3, and the sealing ball 8 can also move to control the flow rate by controlling the exposed size of the liquid outlet 3; the outer end of the screw rod 6 is provided with a handle 9 for rotating the screw rod 6, and the rear end of the sampling tube 1 is provided with a sealing ring 10.
The utility model discloses during the use, at first turning handle 9, make the inside direction of screw rod 6 looks collection pipe 1 remove, move ball sealer 8 to near connection 2 department, then connect connecting pipe 2 on the sampling branch pipe of pipeline or pipeline and open the valve, the liquid in the branch pipe gets into in connecting pipe 2 this moment, simultaneously because of the shutoff liquid of ball sealer 8 can not get into collection pipe 1 in, next step counter-rotation handle 9 with screw rod 6 to the rear end direction of collection pipe 1 remove, screw rod 6 drives ball sealer 8 through connecting rod 7 simultaneously and moves, liquid tentatively rushes into the inside of collection pipe 1 in the in-process that ball sealer 8 moved, when ball sealer 8 moved to liquid outlet 3 department, make liquid outlet 3 expose gradually and make liquid accessible liquid outlet 3 get into drain pipe 4 and flow into in collecting bottle 5, accomplish the sampling operation; after sampling, the handle 9 is rotated to move the sealing ball 8 to a position close to the connecting pipe 2, and the collecting pipe 1 is plugged.
Claims (5)
1. The utility model provides a petrochemical industry pipeline liquid sampler, a serial communication port, including the sampling pipe, the front end of sampling pipe is equipped with the connecting pipe, and the inner wall at sampling pipe rear portion is equipped with screw thread, anterior no screw thread department is equipped with the liquid outlet, and the sampling intraductal screw rod that is equipped with, the inner of screw rod is equipped with the connecting rod, the one end that the screw rod was kept away from to the connecting rod is equipped with the ball sealer.
2. The petrochemical pipeline liquid sampler of claim 1, wherein the liquid outlet is provided with a liquid outlet pipe.
3. The petrochemical pipeline liquid sampler according to claim 1, wherein the outer end of the screw is provided with a handle for rotating the screw.
4. A petrochemical pipeline liquid sampler according to claim 2, wherein the liquid outlet pipe is provided with a liquid collecting bottle.
5. The petrochemical pipeline liquid sampler of claim 1, wherein the rear end of the sampling pipe is provided with a sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920782727.8U CN210108770U (en) | 2019-05-28 | 2019-05-28 | Petrochemical industry pipeline liquid sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920782727.8U CN210108770U (en) | 2019-05-28 | 2019-05-28 | Petrochemical industry pipeline liquid sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210108770U true CN210108770U (en) | 2020-02-21 |
Family
ID=69562695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920782727.8U Expired - Fee Related CN210108770U (en) | 2019-05-28 | 2019-05-28 | Petrochemical industry pipeline liquid sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210108770U (en) |
-
2019
- 2019-05-28 CN CN201920782727.8U patent/CN210108770U/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 |
Granted publication date: 20200221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |