CN114542014B - Descaling and antiscaling device - Google Patents

Descaling and antiscaling device Download PDF

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Publication number
CN114542014B
CN114542014B CN202210092415.0A CN202210092415A CN114542014B CN 114542014 B CN114542014 B CN 114542014B CN 202210092415 A CN202210092415 A CN 202210092415A CN 114542014 B CN114542014 B CN 114542014B
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block
bearing block
descaling
pipe
welded
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CN202210092415.0A
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CN114542014A (en
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周舒洁
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ZHEJIANG YIWU LONGXIANG MECHANICAL EQUIPMENT CO Ltd
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ZHEJIANG YIWU LONGXIANG MECHANICAL EQUIPMENT CO Ltd
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    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00Methods or apparatus for cleaning boreholes or wells
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The invention belongs to the field of power equipment, and particularly relates to a descaling and anti-scaling device which comprises a cleaning device, wherein a water inlet tank is fixedly connected to the upper surface of the cleaning device through a bolt, a rotating rod is rotatably connected to the inside of the water inlet tank, a connecting frame is welded and connected to the inside of the cleaning device, a bearing block is welded and connected to the outer surface of the connecting frame, a driving block is welded and connected to the left side surface of the bearing block, a connecting pipe is welded and connected to the right side surface of the bearing block, and a driving block is welded and connected to the outer surface of the connecting pipe.

Description

Descaling and antiscaling device
Technical Field
The invention relates to the technical field of oil exploitation, in particular to a descaling and anti-scaling device.
Background
Oil is an important non-renewable resource, and is taken out from the underground through the extraction equipment, inside the processing factory through the pipeline transportation, because when oil was extracted, oil contained more impurity, such as wax etc. in order to guarantee the smooth of pipeline transportation, need use scale removal anti-scaling device to make the velocity of flow of oil obtain the guarantee, and some current scale removal anti-scaling devices still exist some deficiencies when using, for example:
some scale removal anti-scaling devices of current, through carrying out hot water heating on the outer surface on the oil transportation pipe, reduce the precipitation of wax, but in the oil development transportation, the outer wall of hot water heating's transportation pipe, not only extravagant heat is more, also be difficult to quick the slow section of petroleum transportation simultaneously and heat, and then make the scale removal anti-scaling function of whole device not good enough, and when carrying out the scale removal anti-scaling through chemical reagent, it is long when not only having increased the maintenance of whole device, the cost of whole device has also been increased simultaneously.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, and in this section as well as in the abstract and the title of the invention of this application some simplifications or omissions may be made to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problems existing in the existing descaling and antiscaling device.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions: the utility model provides a scale removal anti-fouling device, includes cleaning device, cleaning device's last surface bolt fixedly connected with case of intaking, the inside rotation of case of intaking is connected with the dwang, cleaning device's inside welded connection has the carriage, the surface welded connection of carriage has the bearing piece, the left side welded connection of bearing piece has the drive block, the right side welded connection of bearing piece has the connecting pipe, the surface welded connection of connecting pipe has the drive block.
As a preferable aspect of the descaling device according to the present invention, wherein: the oil pumping device is characterized in that an oil pumping pipe is connected to the left side surface of the cleaning device in a flange mode, an oil well pump is fixedly connected to the inner portion of the oil pumping pipe through bolts, an oil pumping rod paraffin preventer is connected to the right portion of the oil pumping pipe in a flange mode, an oil pipe magnetic paraffin preventer is connected to the left side of the oil pumping pipe in a flange mode, and a water outlet box is fixedly connected to the right portion of the upper surface of the cleaning device through bolts.
As a preferable aspect of the descaling and antiscaling device of the present invention, wherein: the screen cloth is crossed to the inside bolt fixedly connected with of case of intaking, cross the lower surface bolt fixedly connected with connecting pipe of screen cloth, the frame is retrieved to the surface bolt fixedly connected with of case of intaking.
As a preferable aspect of the descaling and antiscaling device of the present invention, wherein: the connecting frame is communicated with the water inlet tank, the connecting frame is communicated with the driving block, a driving belt is arranged on the outer surface of the driving block, and the driving block is communicated with the connecting pipe.
As a preferable aspect of the descaling and antiscaling device of the present invention, wherein: the driving block passes through the drive belt and constitutes transmission structure with the dwang, the surface welded connection of driving block has the fixed block the sliding tray has been seted up to the inside of fixed block, the inside sliding connection of sliding tray has the striking piece.
As a preferable aspect of the descaling device according to the present invention, wherein: the outer surface of the impact block is rotatably connected with sliding balls, and the sliding balls are distributed in a central symmetry mode about the central axis of the driving block.
As a preferable aspect of the descaling device according to the present invention, wherein: the connecting pipes and the driving blocks are alternately welded and distributed, and the driving blocks are hollow.
As a preferable aspect of the descaling device according to the present invention, wherein: the surface welded connection of dwang has the piece that links up, the surface welded connection of dwang has the baffle, the inside sliding connection who links up the piece has the connecting rod, baffle and connecting pipe one-to-one.
As a preferable aspect of the descaling device according to the present invention, wherein: the inner welding of the joining block is connected with a return spring, the connecting rod and the joining block form an elastic structure through the return spring, the central axis of the connecting rod and the central axis of the recycling frame are located on the same horizontal plane, and the tail end of the connecting rod is connected with a connecting ball in a rotating mode.
Compared with the prior art, the invention has the beneficial effects that:
1. be provided with the screen cloth, the connecting pipe, the connecting rod and link up the piece, through the filtration of screen cloth, make whole device after using a period, the incrustation scale can be cleared up, through discharging the incrustation scale to retrieve the frame, the staff of being convenient for concentrates the clearance to the incrustation scale, simultaneously through the flow of water, under the drive of barrier plate, make the dwang drive and link up the piece and rotate, and then make and link up the piece and drive the connecting rod and rotate, and then under reset spring's deformation, make the connecting rod can carry out the breakage to the incrustation scale of retrieving in the frame, when collecting the incrustation scale simultaneously, the rotation of connecting rod, the circumstances that has reduced the incrustation scale jam and has retrieved the frame export appears.
2. Be provided with the connecting pipe, drive block and link frame, let in hot water in the connecting pipe through the link frame, flow in connecting pipe and drive block inside, thereby make the heliciform thrust unit that connecting pipe and drive block are constituteed, not only rotate through the flow of oil, also rotate with higher speed through hydrothermal flow simultaneously, and then through the inside heating of connecting pipe and drive block to oil, make the intensification of oil rapider, and then reduced appearing of wax, thereby reach and reduce calorific loss, also can carry out the purpose of scale removal antiscaling simultaneously.
3. Be provided with drive belt and drive block, drive the rotation of drive block through the drive belt, make the fixed block rotate simultaneously, and then make the striking piece make striking piece intermittent type strike the fixed block under gravity and centripetal force's effect, and then make the drive block take place vibrations, connecting pipe and drive block are transmitted to this vibrations, the solid debris that make bond on drive block and the connecting pipe are thrown away under the impact of oil and the rotation of connecting pipe and drive block and are taken away, and then the cleanliness factor on connecting pipe and the drive block has been guaranteed, and then the scale removal anti-scaling ability that makes whole device obtains improving.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic view of the overall three-dimensional structure of a descaling and antiscaling device according to the present invention;
FIG. 2 is a schematic cross-sectional view of a descaling device according to the present invention;
FIG. 3 is a schematic view of the apparatus for removing and preventing scale shown in FIG. 2;
FIG. 4 is a schematic view of the descaling and anti-scaling apparatus shown in FIG. 2 at B;
FIG. 5 is a schematic top view of a blocking plate of the descaling device according to the present invention;
FIG. 6 is an enlarged view of the fixing block of the descaling and antiscaling device according to the present invention;
FIG. 7 is a schematic perspective view of a fixing block of the descaling and anti-scaling apparatus of the present invention;
FIG. 8 is a perspective view of a connecting frame of the descaling device according to the present invention.
Reference numbers in the figures: 1. a cleaning device; 101. an oil pumping pipe; 102. an oil well pump; 103. the sucker rod wax-proofing device; 104. an oil pipe magnetic paraffin control device; 105. a water outlet tank; 2. a water inlet tank; 201. sieving by using a sieve; 202. connecting the pipe; 203. a recovery frame; 3. a connecting frame; 4. a bearing block; 401. a transmission belt; 402. a fixed block; 403. a sliding groove; 404. an impact block; 405. a sliding ball; 5. a bearing block; 6. a connecting pipe; 7. a drive block; 8. rotating the rod; 801. a joining block; 802. a connecting rod; 803. a connecting ball; 804. a return spring; 805. a barrier plate.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Examples
To make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-8, a scale removal and resistance device, including cleaning device 1, cleaning device 1's last surface bolt fixedly connected with water tank 2 intakes, the inside of water tank 2 rotates and is connected with dwang 8, cleaning device 1's inside welded connection has carriage 3, carriage 3's surface welded connection has bearing block 5, bearing block 5's left side surface welded connection has bearing block 4, bearing block 5's right side surface welded connection has connecting pipe 6, connecting pipe 6's surface welded connection has drive block 7.
Hot water is introduced into the connecting frame 3 through the water inlet tank 2, the hot water is conveyed to the connecting pipe 6 and the driving block 7 through the bearing block 4 and the bearing block 5, so that the whole device is heated through the inside of oil, the waste of heat is reduced, meanwhile, the flowing of the oil can be promoted under the driving of the oil and the flowing of the hot water through the connecting pipe 6 and the driving block 7, the precipitation of impurities such as wax inside the oil is reduced, the anti-scaling capacity of the whole device is improved, the scales are cleaned through the water inlet tank 2, the condition that the scales block the connecting pipe 6 and the driving block 7 is reduced, the anti-scaling capacity of the connecting pipe 6 and the driving block 7 is ensured, the rotation of the bearing block 4 on the bearing block 5 is utilized, the outer surfaces of the connecting pipe 6 and the driving block 7 vibrate, meanwhile, under the rotation of the connecting pipe 6 and the driving block 7 and the flowing of the oil, the fixed impurities attached to the outer surfaces of the connecting pipe 6 and the driving block 7 can be cleaned, the capacity of the whole device is improved, chemical reagents are not needed, the scale removal cost of the whole device is reduced, and the maintenance cost is prolonged.
The flange of the left side surface of the cleaning device 1 is connected with an oil pumping pipe 101, the inner bolt of the oil pumping pipe 101 is fixedly connected with an oil well pump 102, the flange of the right part of the oil pumping pipe 101 is connected with an oil pumping rod paraffin inhibitor 103, the flange of the left side of the oil pumping pipe 101 is connected with an oil pipe magnetic paraffin inhibitor 104, and the bolt of the right part of the upper surface of the cleaning device 1 is fixedly connected with a water outlet tank 105.
Carry out the magnetic field wax control to the inside oil pole of oil pumping pipe 101 through sucker rod wax control 103 to and oil pipe magnetic wax control 104 carries out the magnetic field wax control to oil-well pump 102, the velocity of flow of oil has been improved, thereby the consistency of crude oil has been reduceed, and then make the scale removal and the anti-scaling ability of whole device obtain further promotion, and the maintenance number of times of oil-well pump 102 has been reduced, greatly reduced intensity of labour, the energy has been practiced thrift, the service life of external motor has been prolonged, make the oil production volume improve greatly, thereby considerable economic benefits has been reached.
The inside bolt fixedly connected with of case 2 of intaking crosses screen cloth 201, and the lower surface bolt fixedly connected with who sieves 201 links up pipe 202, and the outer surface bolt fixedly connected with of case 2 of intaking retrieves frame 203.
The incrustation scale in the water introduced into the water inlet tank 2 is filtered through the screen 201, so that the incrustation scale can be collected by the recovery frame 203, the staff can conveniently and intensively clean the incrustation scale, and hot water can smoothly enter the whole device through the transmission of the connection pipe 202 to remove the incrustation scale and resist the incrustation scale.
The connection frame 3 and the 2 UNICOMs of case of intaking, the connection frame 3 with accept the piece 4 and be linked together, accept the piece 4 the surface and establish drive belt 401, accept piece 4 and connecting pipe 6 UNICOM.
Through the connection frame 3 and accept piece 4 and connecting pipe 6 to the transmission of hot water, can hot water can heat in the inside of oil to reduce thermal waste, and through the transmission of drive belt 401, can make and accept piece 4 and rotate, and then make the vibrations of accepting piece 4 can drive the vibrations of connecting pipe 6, thereby reduced the bonding volume of solid debris on the connecting pipe 6, improved the descaling ability of whole device.
The bearing block 4 forms a transmission structure with the rotating rod 8 through a transmission belt 401, the outer surface of the bearing block 4 is connected with a fixing block 402 in a welding mode, a sliding groove 403 is formed in the fixing block 402, and the sliding block 403 is connected with an impact block 404 in a sliding mode.
Dwang 8 passes through drive belt 401 and drives and hold the piece 4 and rotate to make fixed block 402 rotate, and then make striking block 404 to holding piece 4 and strikeing under the effect of the gravity of striking block 404 and centripetal force, thereby make and hold piece 4 and produce vibrations, and then make whole device can carry out the scale removal operation voluntarily.
The outer surface of the impact block 404 is rotatably connected with sliding balls 405, and the sliding balls 405 are distributed in a central symmetry manner about the central axis of the bearing block 4.
Through the rotation of sliding ball 405, make the slip of striking piece 404 faster, and then make striking piece 404 can be better strike, improved the vibrations descaling ability of whole device.
Connecting pipe 6 distributes with the alternate welding of drive block 7, the inside of drive block 7 is the cavity form, through connecting pipe 6 and drive block 7 to hydrothermal transport, not only make whole device carry out the internal heating to the oil, the thermal waste has been reduced, also make connecting pipe 6 and drive block 7 rotate simultaneously under hydrothermal flow simultaneously, and then make connecting pipe 6 and drive block 7 can carry out the scale resistance and accelerate to the oil of the slow department of flow, the transport efficiency of oil has been guaranteed.
The outer surface of the rotating rod 8 is welded with a connecting block 801, the outer surface of the rotating rod 8 is welded with a blocking plate 805, the inside of the connecting block 801 is slidably connected with a connecting rod 802, and the blocking plates 805 correspond to the connecting pipes 202 one by one.
Through blockking of barrier plate 805 to rivers, the flow that makes rivers drives dwang 8 and rotates to make the rotation of connecting rod 802, can carry out the breakage to the incrustation scale, thereby the staff of being convenient for concentrates the collection clearance to the incrustation scale.
The inner portion of the connecting block 801 is connected with a return spring 804 in a welding mode, the connecting rod 802 and the connecting block 801 form an elastic structure through the return spring 804, the central axis of the connecting rod 802 and the central axis of the recycling frame 203 are located on the same horizontal plane, and the tail end of the connecting rod 802 is connected with a connecting ball 803 in a rotating mode.
Through the deformation of the reset spring 804 inside the connection block 801 and the rotation of the connection ball 803, the connection rod 802 can reduce the occurrence of the situation that the water scale in the recovery frame 203 is blocked when being collected, so that the water scale can be cleaned by the staff conveniently.
It should be noted that the invention is a descaling and antiscaling device, firstly, when the descaling and antiscaling operation is required to be carried out on the petroleum exploitation and transportation, the oil pump 102 pumps the petroleum, the petroleum is transported into the cleaning device 1 through the oil pumping pipe 101, and when the oil pump 102 works, the sucker rod paraffin inhibitor 103 and the oil pipe magnetic paraffin inhibitor 104 are opened, so that the wax precipitation can be reduced through the magnetic field in the oil pumping stage of the whole device, the viscosity of the petroleum is reduced, the petroleum transportation is quicker, the precipitation of the dirt is reduced, and the antiscaling capability in the petroleum exploitation and transportation is improved.
Meanwhile, the external hot water conveying equipment is connected with the water inlet tank 2, under fruit grains of the sieving net 201, the scale can be concentrated at the lowest position of the sieving net 201, so that the scale can be conveniently cleaned in the recovery frame 203, when hot water passes through the sieving net 201 and goes into the connecting frame 3 through the connecting pipe 202, the hot water impacts the blocking plate 805, the blocking plate 805 drives the rotating rod 8 to rotate, the rotating rod 8 drives the connecting block 801 to rotate, when workers need to clean the scale, the recovery frame 203 is opened, the scale is flushed in the recovery frame 203 under the driving of water flow, the connecting block 801 rotates simultaneously, the connecting rod 802 rotates, the connecting rod 802 is broken for the scale in the recovery frame 203, the scale is convenient to drop from the recovery frame 203, when the connecting ball 803 contacts the recovery frame 203, the connecting ball 803 rotates, the connecting rod 802 slides inside the connecting block 801, the reset spring 804 is squeezed, and the connecting rod 802 can perform anti-blocking operation on the discharge port of the recovery frame 203, so that the workers can clean the scale more conveniently.
When the feed inlet of the recovery frame 203 is closed and hot water is continuously introduced, the rotating rod 8 continuously rotates, the bearing block 4 rotates on the bearing block 5 under the transmission of the transmission belt 401, meanwhile, the hot water is conveyed into the connecting pipe 6 and the driving block 7 through the connecting frame 3 and the bearing block 4, the flowing direction of the hot water sequentially flows in the direction of arrows shown in figure 1, so that the whole device can internally heat the petroleum, the waste of heat is reduced, the precipitation of wax is further reduced, meanwhile, the flowing direction of the petroleum drives the connecting pipe 6 and the driving block 7 to rotate, the flowing main direction of the water is the same as the flowing direction of the petroleum, the rotation of the connecting pipe 6 and the driving block 7 is smoother, and the rotation of the bearing block 4 drives the rotation of the fixing block 402, the rotation of fixed block 402 makes striking block 404 under the effect of gravity and centripetal force, to accepting the piece 4 and strike and produce vibrations, and then make the attached fixed debris on connecting pipe 6 and the drive block 7 under the flow of oil and the rotation of connecting pipe 6 and drive block 7, can be cleared away, and then make debris can not appear accumulational condition, and then improved the flow rate of oil and reduced the appearing of wax, make the scale removal antiscaling ability of whole device obtain improving (it needs to be noted that, through external sucker rod delivery hot water equipment, also can regularly be connected to on wax preventer 103 and oil pipe magnetism wax preventer 104, clear up on sucker rod wax preventer 103 and oil pipe magnetism wax preventer 104, thereby the load of oil-well pump 102 has been reduced).
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. A descaling and antiscaling device comprises a cleaning device (1) and is characterized in that; the cleaning device is characterized in that a water inlet tank (2) is fixedly connected to the upper surface of the cleaning device (1) through a bolt, a rotating rod (8) is rotatably connected to the inner portion of the water inlet tank (2), a connecting frame (3) is welded to the inner portion of the cleaning device (1), a bearing block (5) is welded to the outer surface of the connecting frame (3), a bearing block (4) is welded to the left side surface of the bearing block (5), a connecting pipe (6) is welded to the right side surface of the bearing block (5), and a driving block (7) is welded to the outer surface of the connecting pipe (6);
the connecting frame (3) is communicated with the water inlet tank (2), the connecting frame (3) is communicated with the bearing block (4), a transmission belt (401) is arranged on the outer surface of the bearing block (4), and the bearing block (4) is communicated with the connecting pipe (6);
the bearing block (4) and the rotating rod (8) form a transmission structure through a transmission belt (401), the outer surface of the bearing block (4) is connected with a fixed block (402) in a welding mode, a sliding groove (403) is formed in the fixed block (402), and an impact block (404) is connected in the sliding groove (403) in a sliding mode;
the outer surface of the impact block (404) is rotatably connected with sliding balls (405), and the sliding balls (405) are distributed in a central symmetry mode about the central axis of the bearing block (4).
2. The descaling and antiscaling apparatus according to claim 1, wherein: the oil pumping device is characterized in that an oil pumping pipe (101) is connected to the left side surface of the cleaning device (1) in a flange mode, an oil well pump (102) is fixedly connected to an inner bolt of the oil pumping pipe (101), an oil pumping rod wax preventer (103) is connected to the right flange of the oil pumping pipe (101), an oil pipe magnetic wax preventer (104) is connected to the left side flange of the oil pumping pipe (101), and an water outlet box (105) is fixedly connected to the right bolt of the upper surface of the cleaning device (1).
3. The descaling and antiscaling apparatus according to claim 1, wherein: the water inlet tank is characterized in that a screen (201) is fixedly connected to the inner portion of the water inlet tank (2) through bolts, a connecting pipe (202) is fixedly connected to the lower surface of the screen (201) through bolts, and a recovery frame (203) is fixedly connected to the outer surface of the water inlet tank (2).
4. The descaling and antiscaling apparatus according to claim 1, wherein: the connecting pipes (6) and the driving blocks (7) are distributed in a welding mode at intervals, and the driving blocks (7) are hollow.
5. The descaling and antiscaling apparatus according to claim 3, wherein: the surface welded connection of dwang (8) has and links up piece (801), the surface welded connection of dwang (8) has baffle plate (805), the inside sliding connection who links up piece (801) has connecting rod (802), baffle plate (805) and linking pipe (202) one-to-one.
6. The descaling and antiscaling device according to claim 5, wherein: the inside welded connection who links up piece (801) has reset spring (804), elastic structure is constituteed through reset spring (804) and linking piece (801) in connecting rod (802), the axis of connecting rod (802) is located same horizontal plane with the axis of retrieving frame (203), the end of connecting rod (802) is rotated and is connected with connecting ball (803).
CN202210092415.0A 2022-01-26 2022-01-26 Descaling and antiscaling device Active CN114542014B (en)

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CN202210092415.0A CN114542014B (en) 2022-01-26 2022-01-26 Descaling and antiscaling device

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Application Number Priority Date Filing Date Title
CN202210092415.0A CN114542014B (en) 2022-01-26 2022-01-26 Descaling and antiscaling device

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CN114542014B true CN114542014B (en) 2023-03-24

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Publication number Priority date Publication date Assignee Title
CN203729950U (en) * 2013-12-19 2014-07-23 姚政委 Viscosity-reducing oil-increasing wax-proof scale-borer
CN109339739A (en) * 2018-12-10 2019-02-15 武汉富世达能源科技股份有限公司 A kind of efficient wax-proof anti-scaling increasing liquid device
CN209205962U (en) * 2018-12-12 2019-08-06 大庆市华禹石油机械制造有限公司 A kind of oilfield exploitation oil pipe scaler
CN209998043U (en) * 2019-06-04 2020-01-31 李霞 Oil pipe descaling device for oil field development
US11524320B2 (en) * 2019-07-11 2022-12-13 Baranko Environmental LLC Sucker rod cleaning using inductive heating
US11125054B2 (en) * 2019-10-06 2021-09-21 Wei Xie Heating and anti-waxing apparatus and device for reducing viscosity under the oil well pump
CN111482420A (en) * 2020-05-27 2020-08-04 殷朝杉 Descaling device for petroleum machinery pipeline and application method thereof
CN213468966U (en) * 2020-07-31 2021-06-18 大庆市蓝天碧水环保科技有限公司 Oil field pipeline scale removal device
CN213378090U (en) * 2020-08-04 2021-06-08 李白云 Cleaning device is used in sealing member production
CN214078281U (en) * 2020-09-22 2021-08-31 株洲东创机电科技有限公司 Petroleum pipeline descaling equipment

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