CN211627060U - Electric direct-suction type crude oil sampler - Google Patents
Electric direct-suction type crude oil sampler Download PDFInfo
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- CN211627060U CN211627060U CN201922356895.3U CN201922356895U CN211627060U CN 211627060 U CN211627060 U CN 211627060U CN 201922356895 U CN201922356895 U CN 201922356895U CN 211627060 U CN211627060 U CN 211627060U
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Abstract
The utility model discloses an electric direct-suction crude oil sampler, which comprises an explosion-proof cabinet body I and a cabinet body II which are fixedly connected; the outer side wall of the upper end face of one explosion-proof cabinet body is provided with a flat controller, the lower end face of the explosion-proof cabinet body is provided with a first through hole, and an explosion-proof storage battery and an electric diaphragm pump are fixedly installed in the explosion-proof cabinet body and are electrically connected; the oil outlet of the electric diaphragm pump is connected with an oil outlet pipe; a second through hole is formed in the bottom of the second cabinet body, and a pipe coiling device is arranged inside the second cabinet body; and an oil extraction hose is arranged on the pipe coiling device, one end of the oil extraction hose is connected with an oil inlet of the electric diaphragm pump through a first through hole, and the other end of the oil extraction hose is provided with a balancing weight. The sampling device has the advantages of simple structure, small volume, capability of realizing semi-automatic sampling and capability of manually carrying to a hard oil well area for sampling.
Description
Technical Field
This application is equipped with crude oil collection technical field, specifically is an electronic formula crude oil sampler of directly inhaling.
Background
The current sampler generally comprises a sampling barrel and a sampling plug, and a rope for opening the sampling plug is connected on the sampling plug. Along with the increase of the submerged liquid level of the sampler, the pressure borne by the sampling plug of the sampler is increased, and the operation difficulty of opening the sampling plug by means of the pulling force of the rope can be gradually increased. If the sampling plug is too loose before being lowered, liquid is easy to leak into the sampling barrel before reaching the designated position, and the sampling fixed point is inaccurate; in addition, when the bottom sample or the lower sample is collected by the sampler, in the lifting process, because the sampling plug is in an open state, when the sampling plug is pulled upwards, if the pulling speed cannot be kept consistent, the speed of the liquid in the barrel cannot be kept inconsistent with that of the barrel due to the inertia effect, and therefore part of the liquid is exchanged with the liquid outside the barrel, and the reliability of the collected sample is not improved.
Disclosure of Invention
Based on above-mentioned problem, this application provides an electronic direct-suction type crude oil sampler can realize that the accurate oil recovery hose transfers the position, and directly gathers the equipment in the oil drum with oil appearance through electronic diaphragm pump. The technical scheme is that the method comprises the following steps of,
an electric direct-suction crude oil sampler comprises an explosion-proof cabinet body I and a cabinet body II which are fixedly connected; the outer side wall of the upper end face of one explosion-proof cabinet body is provided with a flat controller, the lower end face of the explosion-proof cabinet body is provided with a first through hole, and an explosion-proof storage battery and an electric diaphragm pump are fixedly installed in the explosion-proof cabinet body and are electrically connected; the oil outlet of the electric diaphragm pump is connected with an oil outlet pipe; a second through hole is formed in the bottom of the second cabinet body, and a pipe coiling device is arranged inside the second cabinet body; be equipped with the oil recovery hose on the reelpipe device, oil recovery hose one end is passed through-hole one and is connected with electronic diaphragm pump oil inlet, and the other end is equipped with the balancing weight.
Preferably, the upper end face of the explosion-proof cabinet body is of a V-shaped structure, and a flat panel controller is installed on one inclined plane; the explosion-proof cabinet body is internally provided with a charging module, and the charging module is electrically connected with the storage battery.
Preferably, a jacket is arranged on one outer side wall of the explosion-proof cabinet body, and the oil outlet pipe can be fixed on the jacket.
Preferably, the second cabinet body is internally provided with a coder, the second through hole is provided with a limiting groove, and the limiting groove is provided with a coder roller.
Preferably, the pipe coiling device comprises a rotating shaft fixed on the second cabinet body, a connecting rod hinged with the rotating shaft and a movable rod in threaded connection with the connecting rod, and the tail end of the movable rod is provided with corresponding threads; and a second cabinet body is provided with a threaded hole.
Preferably, a fixed groove is formed in the bottom of the explosion-proof cabinet body, damping strips are arranged on the periphery of the explosion-proof cabinet body, and the electric diaphragm pump is installed in the fixed groove.
Preferably, the bottom of the second cabinet body is provided with a supporting block, the outer side wall of the rear part of the second cabinet body is provided with a strap, and the outer side wall of the right side is provided with an electrostatic clamp.
Principle of operation
Encoder gyro wheel and encoder electric connection, encoder, electronic diaphragm pump are connected with the flat panel controller, and when oil appearance was gathered to needs, through opening control panel, oil recovery hose was transferred to manual rotatory reelpipe device, when transferring to predetermined degree of depth, opened electronic diaphragm pump through the flat panel controller and sampled, and the oil recovery hose is packed up after the sampling was accomplished, and the movable rod passes the connecting pipe and fixes the threaded hole on cabinet body two.
Advantageous effects
1) The encoder can accurately detect the lowering position of the oil production hose and transmit data to the flat panel controller, the electric diaphragm pump directly collects an oil sample into an external oil drum, the sampling fixed point is accurate, and the efficiency is high;
2) the counterweight block is beneficial to the downward placement of the oil extraction hose and increases the gravity of the oil extraction hose;
3) the upper end surface of the explosion-proof cabinet body is of a V-shaped structure, so that the display of the panel controller is convenient to watch, on one hand, the back light is avoided, and on the other hand, the weight is reduced.
4) The braces facilitate the carrying of the equipment.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is an assembled view of the pipe coiling apparatus;
wherein 1-the first explosion-proof cabinet body; 2-cabinet body two; 201-observation window; 3-an electric diaphragm pump; 31-an oil outlet pipe; 4-a tablet controller; 5-a jacket; 6-an electrostatic clamp; 7, a first through hole; 8-explosion-proof storage battery; 91-a rotating shaft; 92-a connecting rod; 921-threaded through holes; 93-a movable rod; 10-a limiting groove; 11-encoder rollers; 12-an encoder; 13-a counterweight block; 14-a harness; 15-a support block; 16-a solar panel; 17-a charging module; 18-a fixed groove; 19-a threaded hole; 20-production hose; 21-connecting pipe; 22-through hole three; 23-swivel joint.
Detailed Description
The following further description of the technology will be provided in conjunction with the accompanying figures 1-2 and the specific embodiments to assist in understanding the present invention.
An electric direct-suction crude oil sampler comprises an explosion-proof cabinet body I1 and a cabinet body II 2 which are fixedly connected; the outer side wall of the upper end face of the first explosion-proof cabinet body 1 is provided with a flat panel controller 4, the lower end face of the first explosion-proof cabinet body is provided with a through hole 7, and an explosion-proof storage battery 8 and an electric diaphragm pump 3 are fixedly installed in the first explosion-proof cabinet body and are electrically connected; the oil outlet of the electric diaphragm pump 3 is connected with an oil outlet pipe 31; a second through hole is formed in the bottom of the second cabinet body 2, a limiting groove 10 is formed in the second through hole, an encoder roller 11 is arranged on the limiting groove 10, the encoder roller 11 is electrically connected with an encoder 12, and a pipe coiling device is arranged inside the second cabinet body 2; an oil extraction hose 20 is arranged on the pipe coiling device, one end of the oil extraction hose 20 is connected with a connecting pipe 21 through a rotary joint 23, the connecting pipe 21 is connected with an oil inlet of the electric diaphragm pump 3 through a through hole III 22 on the cabinet body II 2 and a through hole I7 of the explosion-proof cabinet body I1, and a balancing weight 13 is arranged at the other end of the oil extraction hose 20; the pipe coiling device comprises a rotating shaft 91 fixed on the second cabinet body 2, the rotating shaft 91 is of a hollow structure, a connecting rod 92 hinged with the rotating shaft 91 is arranged outside the second cabinet body 2, a threaded through hole 921 is formed in the connecting rod 92, a movable rod 93 is in threaded connection with the connecting rod 92, and a corresponding thread is arranged at the tail end of the movable rod 93; the second cabinet body 2 is provided with a threaded hole 19, and the movable rod 93 can penetrate through the threaded through hole 921 to be fixed on the threaded hole 19, so that the pipe coiling device is fixed when not in work.
The rotary joint 23 is positioned in the cavity of the rotating shaft 91, and the connecting pipe 21 extends out of the cabinet body II 2 from the cavity of the rotating shaft 91 and sequentially passes through the through hole III 22 and the through hole I7 to be connected with an oil inlet of the electric diaphragm pump 3.
The upper end surface of the first explosion-proof cabinet body 1 is of a V-shaped structure, wherein a flat panel controller 4 is arranged on one inclined surface, and a solar panel 16 is arranged on the other inclined surface; the explosion-proof cabinet body is inside to be equipped with the module 17 that charges 1, and the module 17 that charges and explosion-proof battery 8, solar panel 16 electric connection, and solar panel 16 is energy-concerving and environment-protective, solves under special environment, the operation when not having external power source.
The outer side wall of the first explosion-proof cabinet body 1 is provided with a jacket 5, and the oil outlet pipe 31 can be fixed on the jacket 5.
The bottom of the first explosion-proof cabinet body 1 is provided with a fixing groove 18, the periphery of the first explosion-proof cabinet body is provided with a damping strip, and the electric diaphragm pump 3 is installed in the fixing groove 18.
The bottom of the second cabinet body 2 is provided with a supporting block 15, the outer side wall of the rear part of the second cabinet body 2 is provided with a strap 14, the outer side wall on the left side is provided with a cabinet door, the cabinet door is provided with an observation window 201, and the outer side wall on the right side is provided with an electrostatic clamp 6.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (7)
1. An electric direct-suction crude oil sampler is characterized by comprising an explosion-proof cabinet body I and a cabinet body II which are fixedly connected; the outer side wall of the upper end face of one explosion-proof cabinet body is provided with a flat panel controller, the lower end face of the explosion-proof cabinet body is provided with a first through hole, and an explosion-proof storage battery and an electric diaphragm pump are fixedly installed in the explosion-proof cabinet body and are electrically connected; the oil outlet of the electric diaphragm pump is connected with an oil outlet pipe; a second through hole is formed in the bottom of the second cabinet body, and a pipe coiling device is arranged inside the second cabinet body; and an oil extraction hose is arranged on the pipe coiling device, one end of the oil extraction hose is connected with an oil inlet of the electric diaphragm pump through a first through hole, and the other end of the oil extraction hose is provided with a balancing weight.
2. The electric direct absorption crude oil sampler according to claim 1, wherein an upper end surface of the explosion-proof cabinet is of a V-shaped structure, a flat panel controller is mounted on an inclined surface, and a charging module is arranged inside the explosion-proof cabinet and electrically connected with a storage battery.
3. The electric direct-suction crude oil sampler according to claim 1, wherein a jacket is provided on an outer side wall of the explosion-proof cabinet, and the oil outlet pipe is fixed on the jacket.
4. The electric direct-absorption crude oil sampler according to claim 1, wherein an encoder is arranged in the second cabinet body, the second through hole is provided with a limiting groove, and an encoder roller is arranged on the limiting groove.
5. The electric direct-suction crude oil sampler according to claim 1, wherein the pipe coiling device comprises a rotating shaft fixed on the second cabinet body, a connecting rod hinged with the rotating shaft, and a movable rod in threaded connection with the connecting rod, wherein the tail end of the movable rod is provided with corresponding threads; and the second cabinet body is provided with a threaded hole.
6. The electric direct-absorption crude oil sampler according to claim 1, wherein the explosion-proof cabinet has a fixing groove at a bottom thereof and damping bars at the periphery thereof, and the electric diaphragm pump is installed in the fixing groove.
7. The electric direct-absorption crude oil sampler as claimed in claim 1, wherein the cabinet body is provided at the bottom thereof with a support block, the cabinet body is provided at the rear thereof with a strap on the outer sidewall thereof, and the cabinet body is provided at the right thereof with an electrostatic clamp on the outer sidewall thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922356895.3U CN211627060U (en) | 2019-12-24 | 2019-12-24 | Electric direct-suction type crude oil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922356895.3U CN211627060U (en) | 2019-12-24 | 2019-12-24 | Electric direct-suction type crude oil sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211627060U true CN211627060U (en) | 2020-10-02 |
Family
ID=72631778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922356895.3U Active CN211627060U (en) | 2019-12-24 | 2019-12-24 | Electric direct-suction type crude oil sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211627060U (en) |
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2019
- 2019-12-24 CN CN201922356895.3U patent/CN211627060U/en active Active
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