CN222241750U

CN222241750U - A kind of oil pipeline descaling equipment

Info

Publication number: CN222241750U
Application number: CN202420765105.5U
Authority: CN
Inventors: 李龙
Original assignee: Xinjiang Nanshi Runbang Petroleum Engineering Technology Service Co ltd
Current assignee: Xinjiang Nanshi Runbang Petroleum Engineering Technology Service Co ltd
Priority date: 2024-04-15
Filing date: 2024-04-15
Publication date: 2024-12-27
Anticipated expiration: 2034-04-15

Abstract

The utility model discloses petroleum pipeline descaling equipment which comprises a booster pump, a water pipe, a water gun and a high-efficiency cleaning device. According to the utility model, the high-efficiency cleaning device is arranged at the water outlet at the front part of the water gun, during cleaning, the water gun pumps cleaning liquid into the rotary spray head through the extension pipe, the rotary spray head can rotate under water flow force in the process, and high-pressure water flow is sprayed outwards through the spray nozzles at the side parts of the rotary spray head, the rotating spray nozzles can be better cleaned to each position of the inner wall of the pipeline, and no point-to-point spraying and flushing by staff are needed, so that the cleaning efficiency is effectively improved.

Description

Petroleum pipeline descaling equipment

Technical Field

The utility model relates to the related field of pipeline descaling, in particular to petroleum pipeline descaling equipment.

Background

The petroleum pipeline is a pipe of an oil pipeline, generally steel pipes are connected with long-distance pipelines by using a connecting device such as a welding device, a flange and the like, and in order to ensure the normal operation of the pipelines, the inner wall of the petroleum pipeline needs to be cleaned regularly so as to remove oil dirt on the inner surface of the pipeline.

The prior patent application number CN202022092514.8 is a petroleum pipeline descaling device, which comprises a bottom plate, wherein the petroleum pipeline descaling device is used for cleaning and scraping dirt inside a petroleum pipeline body through a rotating brush and a scraper, a pump is arranged through the water pump, suction force can be generated by using the water pump to work, cleaning liquid inside a water tank is extracted, a water outlet pipe flows into the cavity, the cleaning liquid is sprayed out through a spray point head, dirt inside the petroleum pipeline body can be effectively cleaned and scrubbed through the cooperation of the scraper and a circular brush, and the dirt in the pipeline is effectively prevented from being accumulated to cause the pipeline to be blocked, so that petroleum transportation is affected.

The patent describes a petroleum pipeline descaling device, and besides the mechanical cleaning method described in the patent, the prior art also discloses a high-pressure water cleaning method, which washes the inner wall of the pipeline by spraying a cleaning agent through a high-pressure water gun, so as to clean the oil dirt, but the inner diameter of the petroleum pipeline on the market is generally larger, the point-to-point spraying and flushing by using the high-pressure water gun is time-consuming, the efficiency is lower, in addition, when a worker operates the high-pressure water gun, the worker needs to directly bear the recoil force from the water gun, the worker needs to hold the high-pressure water gun with force to keep stable, the physical consumption is larger, and the functional structure of the high-pressure water gun can be further perfected, so that the problem is solved.

Disclosure of utility model

Therefore, in order to solve the defects, the utility model provides a petroleum pipeline descaling device.

In order to achieve the aim, the petroleum pipeline descaling device comprises a booster pump, a water pipe, a water gun and a high-efficiency cleaning device, wherein a water outlet at the rear part of the booster pump is connected with the water pipe, the tail end of the water pipe is communicated with a water inlet of the water gun, the high-efficiency cleaning device is arranged at the water outlet at the front part of the water gun and comprises an extension pipe, a rotary spray head, a nozzle, a connecting sleeve, a first bolt, a support, a sliding chute, a telescopic bracket, a roller and a second bolt, the extension pipe is arranged at the water outlet at the front part of the water gun, the rotary spray head is arranged at the front end of the extension pipe, the nozzle is arranged at the side part of the rotary spray head, the connecting sleeve is sleeved on the outer surface of the extension pipe, a first bolt is connected with the inner thread of a screw hole at the top of the connecting sleeve, the inner side of the first bolt is screwed into the inner side of the connecting sleeve and is abutted against the surface of the extension pipe, brackets are hinged to the left and right sides of the bottom of the connecting sleeve, the sliding chute is arranged in the middle of the bottom of the bracket, the sliding chute is parallel to the support, the telescopic bracket is slidably arranged at the inner side of the sliding chute, the roller is arranged at the bottom end of the bottom of the support, the inner side of the sliding chute is connected with the roller, the inner thread of the second bolt is screwed into the inner thread of the screw hole and abutted against the surface of the second bolt.

Preferably, the number of the nozzles is not less than 2, and the nozzles are equidistantly distributed on the side surface of the rotary spray head.

Preferably, the nozzle is a high pressure fan nozzle.

Preferably, the side wall of the bracket is provided with scale values, and the scale values are parallel to the sliding grooves.

Preferably, the length of the chute is not less than 50cm.

Preferably, after the connecting sleeve is sleeved with the extension tube, the bracket and the expansion bracket are perpendicular to the extension tube.

The utility model has the beneficial effects that:

According to the utility model, the high-efficiency cleaning device is arranged at the water outlet at the front part of the water gun, during cleaning, the water gun pumps cleaning liquid into the rotary spray head through the extension pipe, the rotary spray head can rotate under water flow force in the process, and high-pressure water flow is sprayed outwards through the spray nozzles at the side parts of the rotary spray head, the rotating spray nozzles can be better cleaned to each position of the inner wall of the pipeline, and no point-to-point spraying and flushing by staff are needed, so that the cleaning efficiency is effectively improved.

According to the utility model, the scale values are arranged on the side wall of the bracket, so that a user can know the specific positions of the telescopic frames in the sliding grooves by means of the scale values, and the two telescopic frames can be adjusted to the same height.

Drawings

FIG. 1 is a right side elevational schematic of the present utility model;

Fig. 2 is a schematic right-view structure of the water gun according to the present utility model;

FIG. 3 is a schematic view of a partial right-hand view of the high-efficiency cleaning apparatus of the present utility model;

FIG. 4 is a schematic illustration of the disassembled structure of FIG. 3 in accordance with the present utility model;

Fig. 5 is a schematic view of a partial rear view of the high efficiency cleaning apparatus of the present utility model.

The device comprises a booster pump machine-1, a water pipe-2, a water gun-3, a high-efficiency cleaning device-4, an extension pipe-41, a rotary spray head-42, a spray nozzle-43, a connecting sleeve-44, a first bolt-45, a bracket-46, a scale value-461, a chute-47, a telescopic bracket-48, a roller-49 and a second bolt-410.

Detailed Description

In order to further explain the technical scheme of the utility model, the following is explained in detail through specific examples.

Referring to fig. 1, the utility model provides a petroleum pipeline descaling device, which comprises a booster pump 1, a water pipe 2, a water gun 3 and a high-efficiency cleaning device 4, wherein a water outlet at the rear part of the booster pump 1 is connected with the water pipe 2, the tail end of the water pipe 2 is communicated with a water inlet of the water gun 3, and the high-efficiency cleaning device 4 is arranged at a water outlet at the front part of the water gun 3.

Referring to fig. 2-5, the efficient cleaning device 4 of the present utility model includes an extension tube 41, a rotary nozzle 42, a nozzle 43, a connecting sleeve 44, a first bolt 45, a bracket 46, a chute 47, a telescopic bracket 48, a roller 49 and a second bolt 410, wherein the extension tube 41 is installed at the front water outlet of the water gun 3, the rotary nozzle 42 is installed at the front end of the extension tube 41, the nozzle 43 is disposed at the side of the rotary nozzle 42, the connecting sleeve 44 is sleeved on the outer surface of the extension tube 41, the first bolt 45 is screwed into the inner side of the connecting sleeve 44 and abuts against the surface of the extension tube 41, so as to clamp the connecting sleeve 44 on the surface of the extension tube 41, the brackets 46 are hinged on both sides of the bottom of the connecting sleeve 44, the chute 47 is provided with the chute 47 in parallel to the bracket 46, the telescopic bracket 48 is slidingly installed at the inner side of the chute 47, the roller 49 is installed at the bottom of the telescopic bracket 48, the screw hole of the lower end of the bracket 46 is connected with the second bolt 410, and the end of the second bolt 410 is screwed into the inner side of the chute 47 and abuts against the surface of the telescopic bracket 48, so as to lock the telescopic bracket 48.

Further, the number of the nozzles 43 is not less than 2, and the nozzles 43 are equally distributed on the side surface of the rotary nozzle 42 to ensure the cleaning efficiency.

Further, the nozzle 43 is a high-pressure fan-shaped nozzle, so that the nozzle 43 can spray out a fan-shaped water curtain, and the flushing surface is large, so that the cleaning efficiency is improved.

Further, the side wall of the bracket 46 is provided with a scale value 461, and the scale value 461 is parallel to the chute 47, so that the user can know the specific position of the telescopic frames 48 in the chute 47 by means of the scale value 461, so as to adjust the two telescopic frames 48 to the same height.

Further, the length of the sliding groove 47 is not less than 50cm, so that the telescopic frame 48 has enough adjustment allowance to better adapt to different use scenes.

Further, after the connecting sleeve 44 is sleeved with the extension tube 41, the bracket 46 and the telescopic frame 48 are perpendicular to the extension tube 41, so that the bracket 46 and the telescopic frame 48 can provide stable bottom support for the extension tube 41, and the recoil force generated when the water gun 3 works is reduced.

The working principle is as follows:

Firstly, before use, the booster pump 1 is moved to a working site, then the booster pump 1 is electrified, and then an external water supply pipe is connected, so that the cleaning work can be started.

Secondly, in order to guarantee the normal operating of pipeline, need regularly clear away petroleum pipeline inner wall oil dirt, before wasing, start booster pump machine 1, booster pump machine 1 gives the squirt 3 with the cleaning liquid pump through water pipe 2, then carry out cleaning operation by staff's handheld squirt 3, during the washing, squirt 3 pumps the cleaning liquid into rotatory nozzle 42 through extension pipe 41, rotatory nozzle 42 can rotate under the water flow power in this process, and outwards spout high-pressure rivers through the nozzle 43 of its lateral part, rotatory nozzle 43 can better wash every position of pipeline inner wall, need not the staff and point-to-point jet-flushing, thereby effectively improve cleaning efficiency.

Thirdly, because the water gun 3 can generate larger recoil force in the cleaning process, a worker needs to hold the high-pressure water gun hard to keep stable, the physical consumption is larger, the connecting sleeve 44 can be sleeved on the surface of the extension tube 41, the first bolt 45 is screwed to enable the connecting sleeve 44 to be installed and fixed, then the brackets 46 on two sides of the bottom of the connecting sleeve 44 are outwards opened, the roller 49 at the bottom end of the telescopic frame 48 is supported on the bottom surface of the inner wall of the pipeline, the brackets 46 and the telescopic frame 48 provide stable bottom support for the extension tube 41, so that the recoil force generated in the working process of the water gun 3 is reduced, and the rotary spray head 42 can stably move in the pipeline along the axial direction to ensure that the cleaning of the inner wall of the pipeline is uniform.

Fourth, the supporting height of the expansion bracket 48 can be adjusted during use to adapt to different use situations, and the specific operation mode is that the expansion bracket 48 is restored to activity by unscrewing the second bolt 410, the expansion bracket 48 can be adjusted in a telescopic way along the sliding groove 47, after moving in place, the expansion bracket 48 is locked on the current position by screwing the second bolt 410, so that the height adjustment of the expansion bracket 48 is completed, and the user can know the specific position of the expansion bracket 48 in the sliding groove 47 by means of the scale value 461 by setting the scale value 461 on the side wall of the bracket 46, so that the two expansion brackets 48 are adjusted to the same height.

The utility model provides a petroleum pipeline descaling device, a high-efficiency cleaning device 4 is arranged at a water outlet at the front part of a water gun 3, during cleaning, the water gun 3 pumps cleaning liquid into a rotary spray head 42 through an extension tube 41, in the process, the rotary spray head 42 can rotate under the water flow force and spray high-pressure water flow outwards through a nozzle 43 at the side part of the rotary spray head, the rotating nozzle 43 can clean each position of the inner wall of a pipeline better without spraying and flushing by staff in a point-to-point mode, so that the cleaning efficiency is effectively improved, a connecting sleeve 44 can be sleeved and mounted on the surface of the extension tube 41 before cleaning, then a roller 49 at the bottom end of a telescopic frame 48 is supported on the bottom surface of the inner wall of the pipeline, so that a support 46 and the telescopic frame 48 provide stable bottom support for the extension tube 41, the recoil force generated during the working of the water gun 3 is reduced, the rotary spray head 42 can move stably along the axial direction in the pipeline to ensure uniform cleaning of the inner wall of the pipeline, and a user can know the specific position of the telescopic frame 48 in the chute 47 by arranging a scale value 461 on the side wall of the support 46, so that the user can know the specific position of the telescopic frame 48 in the side of the chute 47 by means of the scale value 461, and the two telescopic frames 48 can be adjusted to the same height.

The foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The petroleum pipeline descaling equipment comprises a booster pump machine (1), a water pipe (2) and a water gun (3), wherein a water outlet at the rear part of the booster pump machine (1) is connected with the water pipe (2), and the tail end of the water pipe (2) is communicated with a water inlet of the water gun (3);

The water gun is characterized by further comprising a high-efficiency cleaning device (4), a water outlet at the front part of the water gun (3) is provided with the high-efficiency cleaning device (4), the high-efficiency cleaning device (4) comprises an extension tube (41), a rotary spray head (42), a spray nozzle (43), a connecting sleeve (44), a first bolt (45), a support (46), a sliding groove (47), a telescopic bracket (48), rollers (49) and a second bolt (410), the extension tube (41) is arranged at the water outlet at the front part of the water gun (3), the rotary spray head (42) is arranged at the front end of the extension tube (41), the spray nozzle (43) is arranged at the side part of the rotary spray head (42), a connecting sleeve (44) is sleeved on the outer surface of the extension tube (41), the first bolt (45) is connected with the inner screw hole at the top of the connecting sleeve, the tail end of the first bolt (45) is screwed into the inner side of the connecting sleeve (44) and is in contact with the surface of the extension tube (41), the left side and the right side of the bottom of the connecting sleeve (44) is hinged with the support (46), the inner side of the sliding groove (47) is arranged at the middle part of the bottom of the support (46), the sliding groove (47) is arranged at the bottom of the sliding bracket (46), the sliding bracket (48) is parallel to the sliding bracket (48), the screw hole at the lower end of the rear side of the bracket (46) is internally and spirally connected with a second bolt (410), and the tail end of the second bolt (410) is screwed into the inner side of the chute (47) and is abutted to the surface of the telescopic bracket (48).

2. The petroleum pipeline descaling device according to claim 1, wherein the number of the nozzles (43) is not less than 2, and the nozzles (43) are equidistantly distributed on the side surface of the rotary spray head (42).

3. A petroleum pipeline descaling device according to claim 1, wherein the nozzle (43) is a high pressure fan nozzle.

4. A petroleum pipeline descaling device according to claim 1, wherein the side wall of the bracket (46) is provided with graduation values (461), and the graduation values (461) are parallel to the sliding groove (47).

5. A petroleum pipeline descaling device according to claim 1, wherein the length of the chute (47) is not less than 50cm.

6. A petroleum pipeline descaling device according to claim 1, wherein the bracket (46) and the expansion bracket (48) are perpendicular to the extension pipe (41) after the connecting sleeve (44) is sleeved with the extension pipe (41).