CN111871981A - Small-size petroleum pipeline belt cleaning device - Google Patents
Small-size petroleum pipeline belt cleaning device Download PDFInfo
- Publication number
- CN111871981A CN111871981A CN202010754271.1A CN202010754271A CN111871981A CN 111871981 A CN111871981 A CN 111871981A CN 202010754271 A CN202010754271 A CN 202010754271A CN 111871981 A CN111871981 A CN 111871981A
- Authority
- CN
- China
- Prior art keywords
- pipe
- petroleum pipeline
- cleaning device
- telescopic rod
- pipe body
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0322—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid in combination with a plug, e.g. inflatable mole, to isolate a part of the tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0325—Control mechanisms therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
- B08B9/0551—Control mechanisms therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
- B08B9/0558—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles with additional jet means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/032—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces by the mechanical action of a moving fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/04—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
- B08B2209/053—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes being moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B2209/055—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes being moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
Abstract
The invention relates to the technical field of pipeline cleaning equipment, in particular to a small petroleum pipeline cleaning device, wherein a telescopic rod arranged in the small petroleum pipeline cleaning device can be suitable for oil pipes with different specifications through telescopic application, the small petroleum pipeline cleaning device has a larger application range, the inner wall of the oil pipe can be cleaned through a high-pressure water flow which is sprayed by a blade, an advancing water pipe and a retreating water pipe in a rotating mode, the cleaning effect on the inner wall of the oil pipe is good, the small petroleum pipeline cleaning device has practical significance and popularization value, good economic benefit can be expected to be generated, the inner wall of the oil pipe can be cleaned uniformly and quickly, the small petroleum pipeline cleaning device is extremely simple in structure, the small petroleum pipeline cleaning device cannot achieve the purpose, and the small petroleum pipeline cleaning device mainly comprises a pipe.
Description
Technical Field
The invention relates to the technical field of pipeline cleaning equipment, in particular to a small petroleum pipeline cleaning device.
Background
The oil pipe is a pipeline for transporting crude oil and natural gas from an oil-gas layer to the ground surface after drilling is completed and is used for bearing pressure generated in the process of exploitation, because the underground environment is complex, carbonate crystals which are tightly adhered to the inner wall of the oil pipe and organic matters which are separated out along with temperature reduction can appear in the working process of an oil well, the effective flow cross-sectional area of the oil pipe can be reduced by the convex attachments, so that the oil pipe needs to be cleaned, the material of the inner wall of the oil pipe is recovered, a compact chemical passivation layer can be formed on the clean metal surface after cleaning, and the practical service life of the oil pipe can be prolonged.
Prior art is when wasing oil pipe, it is common to use super high-pressure rivers to carry out the sharp injection, need expend more time adjustment angle when wasing petroleum pipeline inner wall and just can wash intact, and because oil pipe's length is longer, the pressure drop at oil pipe middle part rivers is more, consequently this type of method is comparatively general to the cleaning performance at oil pipe middle part, the equipment that is used for wasing oil pipe inner wall specially has still been developed at present in addition, this type of equipment is bulky, and because oil pipe has multiple specification, it is comparatively hard to adjust equipment when consequently wasing the oil pipe of different specifications, if based on prior art, it can be applicable to different specification oil pipes to develop one kind, the small-size equipment of being convenient for clear up the oil pipe inner wall will have positive meaning to solving above-mentioned problem.
Disclosure of Invention
The invention aims to provide a small petroleum pipeline cleaning device to solve the problem that the inner wall of an oil pipe is difficult to clean in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme that the intelligent water pipe comprises a pipe body, a retreating water pipe, an advancing water pipe, an electromagnetic valve and an intelligent module, one end of the pipe body is sealed, the other end of the pipe body is provided with a connecting part, two sides of the pipe body are both rotatably provided with a supporting device, the supporting device comprises a telescopic rod, a roller and a reset spring, the roller is arranged at the tail end of the telescopic rod, the reset spring is sleeved on the telescopic rod, the reset spring is positioned between the roller and the pipe body, two sides of the pipe body are both rotatably provided with a cutting device, the cutting device comprises a telescopic rod and a blade, the blade is arranged at the tail end of the telescopic rod, the telescopic rod of the cutting device corresponds to the telescopic rod of the supporting device in number and position and is connected with the tail end of the telescopic rod, the backward water pipe is rotatably arranged at the sealing end of the pipe body, the backward water pipe is communicated with the pipe body, each backward water pipe is rotationally symmetrical, the included angle between the backward water pipe and the pipe body is an acute angle, the forward water pipe is rotatably arranged at the water inlet end of the pipe body, the forward water pipe and the backward water pipe are in mirror symmetry, the forward water pipe is communicated with the pipe body, a sealing device is arranged at the forward water pipe, the electromagnetic valve is arranged on the pipe body, the electromagnetic valve is positioned between the backward water pipe and the forward water pipe, the intelligent module is arranged on the pipe body, the intelligent module comprises a shell, and a rechargeable power supply module, a control module and a wireless connection module which are arranged in the shell, and the control module, the wireless connection module, the electromagnetic valve and the sealing device are all electrically connected with the rechargeable power supply module, the wireless connection module, the electromagnetic valve and the sealing device are all connected and controlled by the control module.
Preferably, the pipe body both sides all are equipped with cyclic annular sunken, rotationally the cover is equipped with the sleeve pipe on the cyclic annular sunken, strutting arrangement the telescopic rod of cutting device install in on the sleeve pipe.
Preferably, the sealing device comprises an electromagnet and a baffle plate forming a moving pair with the pipe body, the baffle plate is connected with the pipe body through a connecting spring, the electromagnet attracts the baffle plate after being electrified, and the electromagnet is connected with and controlled by the control module.
Preferably, a charging port electrically connected with the rechargeable power module is formed on the surface of the shell.
Preferably, the surface of the roller is provided with a polytetrafluoroethylene layer.
Preferably, the connecting part is provided with an annular notch.
Preferably, be equipped with waterproof rubber stopper in the mouth that charges.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:
according to the small petroleum pipeline cleaning device provided by the invention, the connecting part is connected with the water pipe, and the telescopic rod can be stretched according to different inner diameters of oil pipes, so that the small petroleum pipeline cleaning device can be suitable for oil pipes with different specifications; when cleaning operation is carried out, a user transmits a control signal through a terminal, a control module receives the control signal through a wireless connection module and then controls an electromagnetic valve to close and start an electromagnet, the electromagnet adsorbs a baffle plate to enable water flow to flow out through an advancing water pipe and then opens a water source, at the moment, high-pressure water enters the advancing water pipe through a pipe body, and the advancing water pipe and the pipe body are inclined and rotationally symmetric, so that the advancing water pipe rotates under the pushing of the centrifugal action force and the reaction force of the water flow when the high-pressure water is sprayed out from the advancing water pipe, the inner wall of an oil pipe is comprehensively cleaned, the pipe body is pushed to advance by the water flow, and a blade can scrape foreign matters protruding from; when the body marchd to oil pipe end, the user passes through terminal transmission control signal, control module opens the solenoid valve and closes the electro-magnet after receiving control signal through wireless connection module, the coupling spring resets and makes baffle chucking body inner wall, rivers can't pass through the body through the water pipe blowout of advancing, water in the body will be followed the water pipe blowout of retreating, the water pipe of retreating is mirror symmetry setting with the water pipe of advancing, consequently, the water pipe water spray of retreating will drive body reverse motion and withdraw from oil pipe, this in-process blade will carry out secondary cleaning to the oil pipe inner wall with the water pipe blowout of retreating, the cleaning performance of oil pipe inner wall has been improved, the user can draw the water pipe outward at the body withdrawal oil pipe in-process, be.
The telescopic rod is suitable for oil pipes of different specifications through telescoping, has a large application range, cleans the inner wall of the oil pipe through the high-pressure water flow which is sprayed by the rotation of the blade, the forward water pipe and the backward water pipe, has a good cleaning effect on the inner wall of the oil pipe, has practical significance and popularization value, and can be expected to generate good economic benefit.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic cross-sectional configuration of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B in FIG. 1
FIG. 4 is an enlarged view of the portion C in FIG. 1
In the figure: the intelligent charging device comprises a pipe body 1, a connecting part 11, a telescopic rod 12, a roller 13, a return spring 14, a blade 15, an annular recess 16, a sleeve 17, an electromagnet 18, a baffle plate 19, a connecting spring 110, an annular notch 111, a waterproof rubber plug 112, a retreat water pipe 2, an advance water pipe 3, an electromagnetic valve 4, an intelligent module 5, a shell 51, a rechargeable power supply module 52, a control module 53, a wireless connecting module 54 and a charging port 55.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-2, a small-sized petroleum pipeline cleaning device comprises a pipe body 1, a back water pipe 2, a front water pipe 3, an electromagnetic valve 4 and an intelligent module 5, wherein one end of the pipe body 1 is sealed, the other end of the pipe body 1 is provided with a connecting part 11, two sides of the pipe body 1 are respectively provided with an annular recess 16, a sleeve 17 is rotatably sleeved on the annular recess 16, the supporting device comprises a telescopic rod 12, a roller 13 and a return spring 14, the roller 13 is arranged at the tail end of the telescopic rod 12, a polytetrafluoroethylene layer is arranged on the surface of the roller 13, the other end of the telescopic rod 12 is connected with the sleeve 17, the return spring 14 is sleeved on the telescopic rod 12, the return spring 14 is positioned between the roller 13 and the sleeve 17, the cutting device comprises a telescopic rod 12 and a blade 15, the blade 15 is arranged at the tail end of, the other end of the telescopic rod 12 is connected with the sleeve 17, the telescopic rod 12 of the cutting device is corresponding to the telescopic rods 12 of the supporting device in number and position and is connected with the telescopic rod 12 of the supporting device, the tail end of the telescopic rod 12 of the cutting device is connected with the tail end of the telescopic rod 12 of the supporting device in corresponding position, the retreating water pipe 2 is rotatably arranged at the sealing end of the pipe body 1, the retreating water pipe 2 is communicated with the pipe body 1, each retreating water pipe 2 is rotationally symmetrical, the included angle between the retreating water pipe 2 and the pipe body 1 is an acute angle, the advancing water pipe 3 is rotatably arranged at the water inlet end of the pipe body 1, the advancing water pipe 3 is mirror-symmetrical to the retreating water pipe 2, the advancing water pipe 3 is communicated with the pipe body 1, a sealing device is arranged at the advancing water pipe 3, the sealing device comprises an electromagnet 18, the baffle 19 is connected with the pipe body 1 through a connecting spring 110, the electromagnet 18 attracts the baffle 19 after being electrified, the electromagnetic valve 4 is installed on the pipe body 1, the electromagnetic valve 4 is located between the backward water pipe 2 and the forward water pipe 3, the intelligent module 5 is installed on the pipe body 1, the intelligent module 5 comprises a shell 51, a rechargeable power module 52, a control module 53 and a wireless connection module 54 which are arranged in the shell 51, the control module 53, the wireless connection module 54, the electromagnetic valve 4 and the sealing device are all electrically connected with the rechargeable power module 52, the wireless connection module 54, the electromagnetic valve 4 and the sealing device are all connected and controlled by the control module 53, a charging port 55 which is electrically connected with the rechargeable power module 52 is arranged on the surface of the shell 51, a waterproof rubber plug 112 is arranged in the charging port 55, the sealing device comprises an electromagnet 18 and a baffle plate 19 forming a moving pair with the pipe body 1, the baffle plate 19 is connected with the pipe body 1 through a connecting spring 110, the electromagnet 18 attracts the baffle plate 19 after being electrified, and the electromagnet 18 is connected with and controlled by the control module 53.
The telescopic rod 12 refers to a rod-shaped member made of metal pipe or strip material and having a length that can be changed by stretching; the roller 13 is a wheel-shaped component capable of rolling, a polytetrafluoroethylene layer is arranged on the surface of the wheel-shaped component, the polytetrafluoroethylene has good chemical corrosion resistance, corrosion of foreign matters on the inner wall of the oil pipe to the roller 13 can be reduced, the surface friction coefficient of the polytetrafluoroethylene layer is extremely low, and the rolling lubricity of the roller 13 on the inner wall of the oil pipe can be improved; the reset spring 14 is a spring which plays a role in resetting and is arranged to force the telescopic rod 12 of the supporting device to abut against the inner wall of the oil pipe by utilizing the elasticity of the spring during the relaxation, and the spring can automatically reset after leaving the inner wall of the oil pipe; the connection spring 110 refers to a spring for connection; the blade 15 is a belt-shaped cutter with an 1/4-ring cross section, and is arranged to scrape solidified foreign matters on the inner wall of the oil pipe; the electromagnet 18 refers to a component which can generate magnetism after being electrified in the prior art, and the electromagnet 18 is mutually attracted with the baffle 19 after being electrified; the baffle plate 19 is a plate-shaped component which is annular and plays a role of blocking; the annular gap 111 is arranged to improve the combination degree of the water pipe and the connecting part 11, and the water pipe is clamped at the position of the annular gap 111 by using a clamp after being connected with the connecting part 11, so that the water pipe and the connecting part 11 are further prevented from falling off; the rechargeable power module 52 specifically adopts a rechargeable lithium battery; the control module 53 specifically adopts a single-chip microcomputer controller; the wireless connection module 54 is specifically an industrial signal transceiver module with the model number GT-24, the control mode of the present invention is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of the power supply is also common knowledge in the art, and the present invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present invention.
The working principle of the invention is as follows: the connecting part 11 is connected with a water pipe, and the telescopic rod 12 can be stretched according to different inner diameters of oil pipes so as to be suitable for the oil pipes with different specifications; when cleaning operation is carried out, a user transmits a control signal through a terminal, the control module 53 receives the control signal through the wireless connection module 54 and then controls the electromagnetic valve 4 to close and start the electromagnet 18, the electromagnet 18 adsorbs the baffle 19 to enable water to flow out through the water inlet pipes 3 and then opens a water source, at the moment, high-pressure water enters the water inlet pipes 3 through the pipe bodies 1, as the water inlet pipes 3 and the pipe bodies 1 are inclined and the water inlet pipes 3 are rotationally symmetrical, the water inlet pipes 3 can rotate under the pushing of the centrifugal action force and the reaction force of the water when the high-pressure water is sprayed out from the water inlet pipes 3, so that the inner walls of oil pipes are comprehensively cleaned, meanwhile, the water flow can push the pipe bodies 1 to advance, and the blades 15 can scrape;
when the body 1 advances to the oil pipe end, the user transmits a control signal through the terminal, the control module 53 receives the control signal through the wireless connection module 54 and then opens the electromagnetic valve 4 and closes the electromagnet 18, the connection spring 110 resets to enable the baffle 19 to clamp the inner wall of the body 1, water cannot be sprayed out through the body 1 through the forward water pipe 3, water in the body 1 is sprayed out from the backward water pipe 2, the backward water pipe 2 and the forward water pipe 3 are arranged in mirror symmetry, therefore, the backward water pipe 2 sprays water to drive the body 1 to move reversely to exit from the oil pipe, the blade 15 and the water sprayed out of the backward water pipe 2 in the process can carry out secondary cleaning on the inner wall of the oil pipe, the cleaning effect of the inner wall of the oil pipe is improved, the user can pull the water pipe outwards in the process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a small-size petroleum pipeline belt cleaning device, includes body (1), body (1) one end is sealed, body (1) other end is equipped with connecting portion (11), its characterized in that:
the supporting devices are rotatably arranged on two sides of the pipe body (1) and comprise a telescopic rod (12), a roller (13) and a return spring (14), the roller (13) is arranged at the tail end of the telescopic rod (12), the return spring (14) is sleeved on the telescopic rod (12), and the return spring (14) is positioned between the roller (13) and the pipe body (1);
the cutting device is rotatably arranged on two sides of the pipe body (1) and comprises a telescopic rod (12) and blades (15), the blades (15) are arranged at the tail end of the telescopic rod (12), the telescopic rod (12) of the cutting device corresponds to and is connected with the telescopic rod (12) of the supporting device in number and position, and the tail end of the telescopic rod (12) of the cutting device is connected with the tail end of the telescopic rod (12) of the supporting device in the corresponding position;
the intelligent water supply system also comprises a backward water pipe (2), a forward water pipe (3), an electromagnetic valve (4) and an intelligent module (5);
the retreating water pipes (2) are rotatably arranged at the sealing end of the pipe body (1), the retreating water pipes (2) are communicated with the pipe body (1), each retreating water pipe (2) is rotationally symmetrical, and the included angle between each retreating water pipe (2) and the pipe body (1) is an acute angle;
the water inlet pipe (3) is rotatably arranged at the water inlet end of the pipe body (1), the water inlet pipe (3) and the water outlet pipe (2) are in mirror symmetry, the water inlet pipe (3) is communicated with the pipe body (1), and a sealing device is arranged at the water inlet pipe (3);
the electromagnetic valve (4) is arranged on the pipe body (1), and the electromagnetic valve (4) is positioned between the backward water outlet pipe (2) and the forward water inlet pipe (3);
the intelligent power supply device is characterized in that the intelligent module (5) is installed on the pipe body (1), the intelligent module (5) comprises a shell (51), a rechargeable power supply module (52), a control module (53) and a wireless connection module (54) which are arranged in the shell (51), the control module (53), the wireless connection module (54), the electromagnetic valve (4) and the sealing device are all electrically connected with the rechargeable power supply module (52), and the wireless connection module (54), the electromagnetic valve (4) and the sealing device are all connected and controlled by the control module (53).
2. The small scale petroleum pipeline cleaning device as claimed in claim 1, wherein: the pipe body (1) both sides all are equipped with annular sunken (16), rotationally the cover is equipped with sleeve pipe (17) on annular sunken (16), strutting arrangement the telescopic link (12) of cutting device install in on sleeve pipe (17).
3. The small scale petroleum pipeline cleaning device as claimed in claim 1, wherein: the sealing device comprises an electromagnet (18) and a baffle (19) forming a moving pair with the pipe body (1), the baffle (19) is connected with the pipe body (1) through a connecting spring (110), the electromagnet (18) attracts the baffle (19) after being electrified, and the electromagnet (18) is connected with and controlled by the control module (53).
4. The small scale petroleum pipeline cleaning device according to claim 3, wherein: and a charging port (55) electrically connected with the rechargeable power supply module (52) is formed in the surface of the shell (51).
5. The small scale petroleum pipeline cleaning device as claimed in claim 1, wherein: and a polytetrafluoroethylene layer is arranged on the surface of the roller (13).
6. The small scale petroleum pipeline cleaning device as claimed in claim 1, wherein: an annular gap (111) is arranged on the connecting part (11).
7. The small scale petroleum pipeline cleaning device according to claim 4, wherein: a waterproof rubber plug (112) is arranged in the charging port (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010754271.1A CN111871981A (en) | 2020-07-30 | 2020-07-30 | Small-size petroleum pipeline belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010754271.1A CN111871981A (en) | 2020-07-30 | 2020-07-30 | Small-size petroleum pipeline belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111871981A true CN111871981A (en) | 2020-11-03 |
Family
ID=73205749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010754271.1A Withdrawn CN111871981A (en) | 2020-07-30 | 2020-07-30 | Small-size petroleum pipeline belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111871981A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827952A (en) * | 2021-01-06 | 2021-05-25 | 广州白萍贸易有限公司 | Oil refining device cleaning system |
-
2020
- 2020-07-30 CN CN202010754271.1A patent/CN111871981A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827952A (en) * | 2021-01-06 | 2021-05-25 | 广州白萍贸易有限公司 | Oil refining device cleaning system |
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