CN115069697B - Petroleum pipe rod cleaning device and using method - Google Patents
Petroleum pipe rod cleaning device and using method Download PDFInfo
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- CN115069697B CN115069697B CN202211014404.7A CN202211014404A CN115069697B CN 115069697 B CN115069697 B CN 115069697B CN 202211014404 A CN202211014404 A CN 202211014404A CN 115069697 B CN115069697 B CN 115069697B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 63
- 239000003208 petroleum Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 127
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 68
- 239000010959 steel Substances 0.000 claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000007921 spray Substances 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000005406 washing Methods 0.000 claims abstract description 10
- 230000009467 reduction Effects 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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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
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
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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
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0433—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided exclusively with fluid jets as cleaning tools
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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
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to the technical field of petroleum industry devices, in particular to a petroleum pipe rod cleaning device and a using method thereof. The technical scheme is as follows: the middle part of the box body is provided with a fixed supporting track which is transversely arranged, the upper part of the fixed supporting track is provided with a fixed sawtooth, one side of the fixed supporting track is provided with a lifting mechanism, the lifting mechanism is provided with a movable sawtooth, and the top of the box body is provided with a power transmission device. The beneficial effects are that: the pipe cleaning machine is suitable for pipe rods with multiple sizes, and the lifting mechanism drives the movable steel pipe to move upwards, so that the pipe rod to be cleaned is matched with the fixed sawteeth of the fixed supporting track, and the position is further moved; the pipe pole is located the below water level of the washing water of heating, makes the pipe pole that removes be located the washing water of heating always and soaks and remove, removes simultaneously, also makes partly silt of outer wall drop to the bottom half, has played the effect of rinsing, and the back end sprays the washing through high-pressure jet head to outer wall and inner wall again, and cleaning performance is better, and the cleaning efficiency also improves by a wide margin.
Description
Technical Field
The invention relates to the technical field of petroleum industry devices, in particular to a petroleum pipe rod cleaning device and a using method thereof.
Background
In the oil industry, oil pipe and sucker rod etc. are the equipment that the oil often adopted, in the use, can recycle, but oil pipe or sucker rod after the use all can have a lot of greasy dirt and silt etc. this just needs to carry out the cleaning operation, makes it satisfy the requirement of reuse. The existing oil pipe or sucker rod is cleaned by a 'hot boiling method', namely, the oil pipe or sucker rod is soaked in hot water and cleaned by manpower or high-pressure water injection, so that the labor intensity is high, the cleaning efficiency is low, and the oil pipe or sucker rod is generally operated in an open field, so that the environmental pollution is serious. Later, pipe rod cleaning machines appear on the market, generally adopt spiral, carousel formula structure, and this device washs the specification and not general, and every pipe rod of changing a diameter needs adjustment or change parts.
The Chinese patent document publication number is CN203875070U, the patent name is "a pipe and rod cleaning machine", its technical scheme is: the cleaning mechanism consists of two ring-shaped central plates, rotating rods are arranged between the two central plates, the steel wire brushes are arranged on the rotating rods through bolts, and the high-pressure ring-spraying hot water pipe is arranged on one side of the central plate behind the steel wire brushes; the outer ends of the two central plates are respectively concentrically welded with two shaft sleeves of a transmission mechanism, the two shaft sleeves are respectively seated on bearing seats provided with bearings, and one of the shaft sleeves is connected with a motor through a belt pulley. It has the problems that: the mechanical steel wire brush and the high-pressure ring hot water spraying pipe are adopted to clean the pipe rod, only one pipe can be cleaned, and the cleaning efficiency is still low.
The Chinese patent document publication No. CN210676222U, the patent name "environmental protection operation integrated pipe rod on-line cleaning machine", its technical scheme is: prevent spouting flange, up end flange, seal assembly, thorn including box, well head and wash subassembly, scraping the subassembly and spout the steam line, the bottom of box open have with the well head prevent spouting the round hole of flange external diameter looks adaptation, the well head prevents spouting the outward flange of flange and welds integratively with the box, it welds integratively with the roof of box to go up seal flange, seal assembly, thorn wash subassembly and scraping the subassembly by supreme setting gradually between last end flange and well head prevent spouting the flange down, and the box side that seal assembly and scraping the subassembly correspond is opened respectively has the valve. It has the problems that: the utility model discloses a through just scrape, the thorn is washed, scrape three step again and carry out online cleaning to sucker rod and oil pipe, can only one wash, its cleaning efficiency still is lower.
Disclosure of Invention
The invention aims to provide a petroleum pipe rod cleaning device and a using method thereof aiming at the defects in the prior art, after a pipe rod to be cleaned is sent into a box body, the pipe rod is soaked and moved in hot water in the early stage through the mutual matching of a lifting mechanism with movable sawteeth and a fixed supporting track with fixed sawteeth, and the outer wall and the inner wall are sprayed and cleaned through a high-pressure spray head in the later stage; in addition, the fixed and moving serrations may accommodate a range of pipe shafts of different diameters.
The invention provides a first petroleum pipe rod cleaning device, which adopts the technical scheme that: the device comprises a box body, a heating device and a high-pressure spray head, wherein the bottom of an inner cavity of the box body is of a W-shaped structure, and is provided with cleaning water and the heating device, the device further comprises an inlet transmission roller, a fixed support rail, a lifting mechanism, a silt spiral cleaning device, an outlet transmission roller, a side high-pressure spray head and a power transmission device, the box body is of a cuboid structure, one end of the box body is provided with an inlet end, the other end of the box body is provided with an outlet end, the bottom of the inner cavity of the W-shaped structure is respectively provided with the longitudinally-arranged silt spiral cleaning device, the middle of the box body is provided with the transversely-arranged fixed support rail, the fixed support rail is composed of a plurality of support steels, the upper parts of at least two groups of support steels are provided with fixed sawteeth, one side of the fixed support rail is provided with the lifting mechanism, the top of the box body is provided with the power transmission device, the bottom of the lifting mechanism is provided with a plurality of movable steel pipes, the upper parts of at least two groups of movable steel pipes, the movable steel pipes move upwards and drive the pipe rods to move upwards and to drive the pipe rods to move forwards to be cleaned to be matched with the fixed support rail, so that the pipe rods to be lifted by the movable sawteeth and move upwards along the fixed support rail; one side of the outlet end of the fixed support track is provided with a convex rod which is positioned above the water surface of the cleaning water; an intermediate rod is arranged between the protruding rod and the supporting steel, and fixing sawteeth are arranged on the upper sides of the intermediate rod and the protruding rod; install the high pressure injector head respectively at the vertical both ends of box, spray through the high pressure injector head and wash the inner wall of pipe pole, be equipped with the export transmission gyro wheel and the side high pressure nozzle of slant design on one side of the exit end of box, export transmission gyro wheel drives outside the pipe pole removes the box, and the side high pressure nozzle sprays the washing to the outer wall of pipe pole.
Preferably, above-mentioned hoist mechanism is including removing the steel pipe, vertically upwards lifting rod and last connecting rod, remove the inner chamber that the steel pipe is located the box, transversely sets up in the orbital one side of fixed stay, the both ends of removing the steel pipe are the vertical lifting rod of connecting respectively perpendicularly, the upper wall of box is passed at the top of the vertical upwards lifting rod, and is fixed with the top connection of two vertical upwards lifting rods through last connecting rod, at the top installation power transmission of box, drives vertical lifting rod through power transmission and reciprocates, and then makes the removal steel pipe reciprocate to drive the tubular pole and remove in proper order along the fixed sawtooth on the fixed stay track.
Preferably, the right-hand member of the above-mentioned removal steel pipe is equipped with the protruding pole of second, be equipped with the second intermediate lever between the protruding pole of second and the removal steel pipe, upper portion at protruding pole of second and second intermediate lever is equipped with the removal sawtooth, be equipped with the long sawtooth of second at the protruding pole of second rightmost end, the pipe pole on the removal steel pipe is sent the fixed sawtooth on the fixed stay track along removing the sawtooth in proper order to the fixed sawtooth on the fixed stay track, then the fixed sawtooth on the intermediate lever is sent to the removal sawtooth of rethread second intermediate lever, then, the fixed sawtooth of protruding pole is sent to the removal sawtooth through the protruding pole of second, finally, transfer the pipe pole to export transmission roller through the long sawtooth of second.
Preferably, the left end of the movable steel pipe is provided with a first long saw tooth, and the height of the first long saw tooth is higher than that of the movable saw tooth, so that a pipe rod positioned at the inlet transmission roller is connected to the fixed saw tooth of the fixed support rail.
Preferably, the power transmission device includes a first transmission sprocket, a first transmission chain, a second transmission sprocket, a fixing sleeve, a second transmission chain, a third transmission sprocket, a transmission case, a transmission shaft, a reduction gearbox, a coupler, and a motor, wherein a support frame is installed at the top of the box body, a plurality of groups of transmission cases and transmission shafts are installed through the support frame, the motor, the coupler, and the reduction gearbox are installed at one end of the top of the box body, an output end of the reduction gearbox is connected to the transmission shaft, the transmission shaft drives the first transmission sprocket located in the middle to rotate, power is transmitted to the second transmission sprockets at both sides through the first transmission chain, an output end of the second transmission sprocket drives the second transmission chain to rotate around the second transmission sprocket and the third transmission sprocket respectively, the fixing sleeve is installed at the outer side of the second transmission chain, the fixing sleeve is connected to an upper connecting rod of the lifting mechanism, when the fixing sleeve moves up along the second transmission chain, the lifting mechanism is driven to move up, and when the fixing sleeve moves to the second transmission chain to the other side of the second transmission sprocket and the third transmission sprocket, the fixing sleeve can generate a transverse displacement, that the lifting mechanism drives the pipe rod to move forward to move a next sawtooth sequentially and the pipe rod to move forward.
Preferably, the fixed support rail is made of a plurality of support steels, and the upper parts of the support steels at the two ends are provided with fixed sawteeth; the bottom of the lifting mechanism is provided with a plurality of movable steel pipes, and the upper parts of the movable steel pipes at the two ends are provided with movable saw teeth.
Preferably, the silt spiral cleaning device adopts a screw pump which is longitudinally arranged and is positioned at the bottom of the inner cavity of the W-shaped structure.
The use method of the petroleum pipe rod cleaning device comprises the following steps:
1. firstly, conveying pipe rods to be cleaned into a box body one by one through an inlet end along the longitudinal direction, completely entering one side of the box body along a plurality of inlet transmission rollers arranged on one side of the box body, starting a heating device to heat the cleaning water in the box body, wherein the water level of the cleaning water in the box body is lower than the height of a protruding rod of a fixed supporting track;
2. then, starting a lifting mechanism, moving the steel pipe upwards, driving the pipe rod to be cleaned to move upwards and forwards, and matching with the fixed saw teeth of the fixed support track; the method comprises the following steps: the pipe rod on the movable steel pipe is sequentially conveyed to the fixed sawteeth on the fixed supporting track along the movable sawteeth, then conveyed to the fixed sawteeth on the middle rod through the movable sawteeth of the second middle rod, then conveyed to the fixed sawteeth of the protruding rods through the movable sawteeth of the second protruding rods, and finally conveyed to the outlet conveying roller through the second long sawteeth, so that the pipe rod to be cleaned is moved from one side of the inlet end to one side of the outlet end; before the pipe rod moves to the protruding rod, the moving pipe rod is always positioned in the cleaning water, so that the pipe rod is continuously heated until the pipe rod is lifted to the protruding rod of the fixed supporting track;
3. the pipe rod is positioned at the protruding rod of the fixed supporting track, the inner wall of the pipe rod is sprayed and washed by the high-pressure spray heads arranged at the two ends of the box body, meanwhile, the pipe rod rotates and moves towards the outlet end under the action of the obliquely arranged outlet transmission roller wheel, and the pipe rod is continuously sprayed and washed by the high-pressure spray heads at the side of the inner cavity of the box body while rotating and moving;
4. silt spiral cleaning device is installed to the bottom of the W-shaped structure of box inner chamber bottom, is stirred the box along the bottom of W-shaped structure through silt spiral cleaning device with the silt that washs down to defeated toward sedimentation tank.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the power transmission device of the inlet transmission roller, the outlet transmission roller and the lifting mechanism is arranged outside the box body, so that the up-and-down movement amplitude of the lifting mechanism is not limited, the requirement of the lifting mechanism for lifting a pipe rod is met, and the service life of the equipment is prolonged; a fixed support track is arranged in the inner cavity of the box body, and the upper part of the box body is provided with fixed sawteeth which can adapt to pipe rods with various diameters within the maximum opening range of the fixed sawteeth; the lifting mechanism drives the moving steel pipe to move upwards, so that the pipe rod moves upwards and forwards and is matched with the fixed sawteeth of the fixed supporting track, and the pipe rod is moved from one side of the inlet end to one side of the outlet end; moreover, the pipe rods to be cleaned at the front section are positioned below the water level of heated cleaning water, a plurality of pipe rods can be heated at the same time, the plurality of moving pipe rods are always positioned in the heated cleaning water to be soaked and moved, part of silt of the outer wall falls to the bottom of the box body during movement, the washing effect is achieved, the high-pressure jet head is used for carrying out jet cleaning on the outer wall and the inner wall at the rear section, the cleaning effect is better, and the cleaning efficiency is greatly improved; in addition, the silt spiral cleaning device can ensure that the equipment can stir out silt under the condition of not stopping production; in addition, the box body of the invention has good energy-saving effect, safety, reliability, cleanness, environmental protection and simple and convenient operation through integral heat preservation.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the internal structure of FIG. 1A of the present invention;
FIG. 3 is a schematic structural view of a stationary support rail;
FIG. 4 is a schematic structural view of the lifting mechanism;
FIG. 5 is a side view of the lifting mechanism and power transmission;
FIG. 6 is a schematic top view of the power transmission;
in the figure: the device comprises a box body 1, an inlet transmission roller 2, a fixed support rail 3, a lifting mechanism 4, a heating device 5, a silt spiral cleaning device 6, a high-pressure spray head 7, a pipe rod 8, an outlet transmission roller 9, a side high-pressure spray head 10, a power transmission device 11, a support frame 12, an inlet end 1.1, an outlet end 1.2, support steel 3.1.1, a protruding rod 3.1.2, a fixed saw tooth 3.1.3, a middle rod 3.1.4, a movable steel pipe 4.1, a longitudinal lifting rod 4.2, a movable saw tooth 4.3, a second protruding rod 4.4, an upper connecting rod 4.5, a first long saw tooth 4.3.1, a second long saw tooth 4.3.2, a second middle rod 4.3, a first transmission chain wheel 11.1, a first transmission chain wheel 11.2, a second transmission chain wheel 11.3, a fixed sleeve 11.4, a second transmission chain wheel 11.5, a third transmission chain wheel 11.6, a transmission box 11.7, a transmission shaft 11.9, a transmission shaft coupling 11.9, a reduction box 11.11.3 and a motor.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it should be understood that they are presented herein only to illustrate and explain the present invention and not to limit the present invention.
Referring to fig. 4, the lifting mechanism 4 of the present invention includes a movable steel pipe 4.1, a longitudinal lifting rod 4.2 and an upper connecting rod 4.5, the movable steel pipe 4.1 is located in the inner cavity of the box body 1 and transversely disposed on one side of the fixed supporting rail 3, two ends of the movable steel pipe 4.1 are respectively and vertically connected to the longitudinal lifting rod 4.2, the top of the longitudinal lifting rod 4.2 penetrates through the upper wall of the box body 1, the tops of the two longitudinal lifting rods 4.2 are fixedly connected through the upper connecting rod 4.5, a power transmission device 11 is installed on the top of the box body 1, the longitudinal lifting rod 4.2 is driven by the power transmission device 11 to move up and down, and then the movable steel pipe 4.1 moves up and down, so as to drive the pipe rod 8 to move in sequence along the fixed saw teeth 3.1.3 on the fixed supporting rail 3.
Wherein, the right end of the above-mentioned movable steel pipe 4.1 has the second protruding pole 4.4, there is the second intermediate lever 4.3.3 between second protruding pole 4.4 and movable steel pipe 4.1, there are moving saw teeth 4.3 on the upper portion of second protruding pole 4.4 and second intermediate lever 4.3.3, there is the second long saw tooth 4.3.2 on the very right end of second protruding pole 4.4, the tube rod 8 on the movable steel pipe 4.1 is sent to the fixed saw tooth 3.1.3 on the fixed support orbit 3 sequentially along moving saw tooth 4.3, then send to the fixed saw tooth 3.1.3 on the intermediate lever 3.1.4 through the moving saw tooth 4.3 of the second intermediate lever 4.3.3, then, send to the fixed saw tooth 3.1.3 of the protruding pole 3.1.2 through the moving saw tooth 4.3.3 of the second protruding pole 4.4, finally, transfer the tube rod 8 to the export transmission roller 9 through the second long saw tooth 4.3.2.
In addition, the left end of the moving steel pipe 4.1 is provided with a first long sawtooth 4.3.1, and the height of the first long sawtooth 4.3.1 is higher than that of the moving sawtooth 4.3, so that the pipe rod 8 positioned at the inlet transmission roller 2 is connected to the fixed sawtooth 3.1.3 of the fixed support rail 3.
Referring to fig. 5-6, the power transmission device 11 of the present invention includes a first transmission sprocket 11.1, a first transmission chain 11.2, a second transmission sprocket 11.3, a fixing sleeve 11.4, a second transmission chain 11.5, a third transmission sprocket 11.6, a transmission box 11.7, a transmission shaft 11.8, a reduction box 11.9, a coupling 11.10, and a motor 11.11, wherein a supporting frame 12 is installed at the top of the box 1, a plurality of sets of transmission boxes 11.7 and transmission shafts 11.8 are installed through the supporting frame 12, the motor 11.11, the coupling 11.10, and the reduction box 11.9 are installed at one end of the top of the box 1, an output end of the reduction box 11.9 is connected to the transmission shaft 11.8, the transmission shaft 11.8 drives the first transmission sprocket 11.1 located at the middle portion to rotate, and transmits power to the second transmission sprockets 11.3 at both sides through the first transmission chain 11.2, the output end of the second transmission chain wheel 11.3 drives the second transmission chain 11.5 to rotate around the second transmission chain wheel 11.3 and the third transmission chain wheel 11.6 respectively, the fixing sleeve 11.4 is installed on the outer side of the second transmission chain 11.5, the fixing sleeve 11.4 is connected with the upper connecting rod 4.5 of the lifting mechanism 4, when the fixing sleeve 11.4 moves upwards along the second transmission chain 11.5, the lifting mechanism 4 is driven to move upwards, when the fixing sleeve 11.4 moves to the other side of the second transmission chain wheel 11.3 and the third transmission chain wheel 11.6, the fixing sleeve 11.4 generates a transverse displacement, namely the lifting mechanism 4 drives the pipe rod 8 to move to the next sawtooth on one side, and the pipe rod 8 can move to the next sawtooth in sequence by sequential circulation, so that the upward and forward movement is realized.
In addition, the fixed supporting track 3 is composed of a plurality of supporting steels 3.1.1, and the upper parts of the supporting steels 3.1.1 at the two ends are provided with fixed sawteeth 3.1.3; the bottom of the lifting mechanism 4 is provided with a plurality of movable steel pipes 4.1, and the upper parts of the movable steel pipes 4.1 at the two ends are provided with movable saw teeth 4.3.
Specifically, referring to fig. 1, the silt spiral cleaning device 6 is a screw pump, is longitudinally arranged, and is located at the bottom of the inner cavity of the W-shaped structure.
The use method of the petroleum pipe rod cleaning device comprises the following steps:
1. firstly, feeding pipe rods 8 to be cleaned into a box body 1 through an inlet end 1.1 one by one along the longitudinal direction, completely feeding a plurality of inlet transmission rollers 2 arranged along one side of the box body 1 into one side of the box body 1, starting a heating device 5 to heat the cleaning water in the box body 1, wherein the water level of the cleaning water in the box body 1 is lower than the height of a convex rod 3.1.2 of a fixed supporting rail 3;
2. then, starting the lifting mechanism 4, moving the steel pipe 4.1 upwards, driving the pipe rod 8 to be cleaned to move upwards and forwards, and matching with the fixed saw teeth 3.1.3 of the fixed supporting track 3; the method comprises the following steps: the pipe rod 8 on the movable steel pipe 4.1 is sequentially conveyed to the fixed sawteeth 3.1.3 on the fixed supporting track 3 along the movable sawteeth 4.3, then is conveyed to the fixed sawteeth 3.1.3 on the middle rod 3.1.4 through the movable sawteeth 4.3 of the second middle rod 4.3.3, then is conveyed to the fixed sawteeth 3.1.3 of the convex rod 3.1.2 through the movable sawteeth 4.3 of the second convex rod 4.4, and finally is conveyed to the outlet transmission roller 9 through the second long sawteeth 4.3.2, so that the pipe rod 8 to be cleaned is finally moved from the inlet end 1.1 side to the outlet end 1.2 side; before the pipe rod 8 moves to the convex rod 3.1.2, the moving pipe rod 8 is always positioned in the cleaning water, so that the pipe rod 8 is continuously heated until the pipe rod 8 is lifted to the convex rod 3.1.2 of the fixed support track 3;
3. then, the pipe rod 8 positioned at the raised rod 3.1.2 of the fixed supporting track 3 is sprayed and washed on the inner wall by the high-pressure spray heads 7 arranged at the two ends of the box body 1, meanwhile, under the action of the obliquely arranged outlet transmission roller 9, the pipe rod 8 rotates and moves towards the outlet end 1.2, and when the pipe rod rotates and moves, the pipe rod is continuously sprayed and washed on the outer wall by the high-pressure spray heads 10 at the side of the inner cavity of the box body 1;
4. and finally, a silt spiral cleaning device 6 is installed at the bottom of the W-shaped structure at the bottom of the inner cavity of the box body 1, silt cleaned down by the silt spiral cleaning device 6 is stirred out of the box body 1 along the bottom of the W-shaped structure, and the silt is conveyed to a sedimentation tank.
The above description is only a few of the preferred embodiments of the present invention, and any person skilled in the art may modify the above-described embodiments or modify them into equivalent ones. Therefore, the technical solution according to the present invention is subject to corresponding simple modifications or equivalent changes, and is in the scope of the present invention as claimed.
Claims (8)
1. The utility model provides a petroleum pipe pole belt cleaning device, includes box (1), heating apparatus (5) and high pressure injector head (7), the inner chamber bottom of box (1) is W shape structure, and is equipped with washing water and heating apparatus (5), characterized by: also comprises an inlet transmission roller (2), a fixed support track (3), a lifting mechanism (4), a silt spiral cleaning device (6), an outlet transmission roller (9), a side high-pressure spray head (10) and a power transmission device (11), the box body (1) is of a cuboid structure, one end of the box body is provided with an inlet end (1.1), the other end of the box body is provided with an outlet end (1.2), the bottom of the inner cavity of the W-shaped structure is respectively provided with a silt spiral cleaning device (6) which is arranged longitudinally, a fixed supporting track (3) which is transversely arranged is arranged in the middle of the box body (1), the fixed supporting track (3) is composed of a plurality of supporting steels (3.1.1), and the upper parts of at least two groups of supporting steels (3.1.1) are provided with fixed sawteeth (3.1.3), one side of the fixed supporting track (3) is provided with a lifting mechanism (4), the top of the box body (1) is provided with a power transmission device (11), the bottom of the lifting mechanism (4) is provided with a plurality of movable steel pipes (4.1), and the upper parts of at least two groups of moving steel pipes (4.1) are provided with moving saw teeth (4.3), the moving steel pipes (4.1) move upwards, the pipe rod (8) to be cleaned is driven to move upwards and forwards and is matched with the fixed supporting track (3), so that the pipe rod (8) to be cleaned is lifted up through the movable sawteeth (4.3) and is sequentially moved from one side of the inlet end (1.1) to one side of the outlet end (1.2) along the fixed sawteeth (3.1.3); one side of the outlet end (1.2) of the fixed supporting track (3) is provided with a convex rod (3.1.2) which is positioned above the water surface of the washing water; an intermediate rod (3.1.4) is arranged between the convex rod (3.1.2) and the support steel (3.1.1), and fixed sawteeth (3.1.3) are arranged on the upper sides of the intermediate rod (3.1.4) and the convex rod (3.1.2); install high pressure injector head (7) respectively at the vertical both ends of box (1), spray through high pressure injector head (7) and wash the inner wall of pipe pole (8), exit end (1.2) one side in box (1) is equipped with export transmission gyro wheel (9) and the side high pressure shower nozzle (10) of slant design, and export transmission gyro wheel (9) drive pipe pole (8) and remove outside box (1), and side high pressure shower nozzle (10) spray the washing to the outer wall of pipe pole (8).
2. The apparatus for cleaning a petroleum pipe string as defined in claim 1, wherein: hoist mechanism (4) are including removing steel pipe (4.1), vertically lifting lever (4.2) and last connecting rod (4.5), remove steel pipe (4.1) and be located the inner chamber of box (1), transversely set up the one side at fixed stay track (3), the both ends of removing steel pipe (4.1) are connected vertical lift lever (4.2) respectively, the upper wall of box (1) is passed at the top of longitudinal lift lever (4.2), and connect fixedly through last connecting rod (4.5) with the top of two longitudinal lift levers (4.2), at the top installation power transmission (11) of box (1), drive vertical lift lever (4.2) through power transmission (11) and reciprocate, and then make and remove steel pipe (4.1) and reciprocate to drive pipe pole (8) and move in proper order along fixed sawtooth (3.1.3) on the fixed stay track (3).
3. The apparatus for cleaning petroleum pipe string as defined in claim 2, wherein: the pipe conveying device is characterized in that a second protruding rod (4.4) is arranged at the right end of the movable steel pipe (4.1), a second middle rod (4.3.3) is arranged between the second protruding rod (4.4) and the movable steel pipe (4.1), movable sawteeth (4.3) are arranged on the upper portions of the second protruding rod (4.4) and the second middle rod (4.3.3), second long sawteeth (4.3.2) are arranged at the rightmost end of the second protruding rod (4.4), a pipe rod (8) on the movable steel pipe (4.1) is sequentially conveyed to the fixed sawteeth (3.1.3) on the fixed supporting rail (3) along the movable sawteeth (4.3), then the fixed sawteeth (3.1.3) on the middle rod (3.1.4) are conveyed to the movable sawteeth (4.3) of the second middle rod (4.3.3.3), and then the movable sawteeth (4.3) on the second protruding rod (4) are conveyed to the fixed sawteeth (3.1.3.3.3), and finally the pipe (3.2) is conveyed to an outlet through a fixed roller (3.2) and is conveyed to the fixed steel pipe (4.3.3.2).
4. The apparatus for cleaning petroleum pipe poles as defined in claim 3, wherein: the left end of the movable steel pipe (4.1) is provided with a first long saw tooth (4.3.1), the height of the first long saw tooth (4.3.1) is higher than that of the movable saw tooth (4.3), and the pipe rod (8) positioned at the inlet transmission roller (2) is connected with the fixed saw tooth (3.1.3) of the fixed support rail (3).
5. The apparatus for cleaning petroleum pipe rods of claim 4, wherein: the power transmission device (11) comprises a first transmission chain wheel (11.1), a first transmission chain (11.2), a second transmission chain wheel (11.3), a fixing sleeve (11.4), a second transmission chain (11.5), a third transmission chain wheel (11.6), a transmission box (11.7), a transmission shaft (11.8), a reduction box (11.9), a coupler (11.10) and a motor (11.11), wherein a support frame (12) is installed at the top of the box body (1), a plurality of groups of transmission boxes (11.7) and transmission shafts (11.8) are installed through the support frame (12), the motor (11.11), the coupler (11.10) and the reduction box (11.9) are installed at one end of the top of the box body (1), the output end of the reduction box (11.9) is connected with the transmission shaft (11.8), the transmission shaft (11.8) drives the first transmission chain wheel (11.1) positioned in the middle to rotate, power is conveyed to the second transmission chain wheel (11.3) at two sides through the first transmission chain wheel (11.2), the transmission chain wheel (11.3) drives the transmission chain wheel (11.5) to rotate around the transmission chain wheel (11.5), the transmission chain wheel (11.5) and the transmission chain (11.5) is connected with the transmission chain wheel (4) on the transmission mechanism (11.5), when the transmission chain (4) moves upwards along the transmission chain (5), the transmission chain wheel (11.5) and the transmission chain (11.5), the lifting mechanism (4) is driven to move upwards, when the fixing sleeve (11.4) moves to the other side of the second transmission chain wheel (11.5) and the second transmission chain wheel (11.3) and the third transmission chain wheel (11.6), the fixing sleeve (11.4) can generate a transverse displacement, namely the lifting mechanism (4) drives the pipe rod (8) to move towards the next sawtooth on one side, and the pipe rod (8) can move towards the next sawtooth in sequence by circulating in sequence, so that the upward and forward movement is realized.
6. The apparatus for cleaning petroleum pipe rods of claim 5 wherein: the fixed supporting track (3) is composed of a plurality of supporting steels (3.1.1), and the upper parts of the supporting steels (3.1.1) at the two ends are provided with fixed sawteeth (3.1.3); the bottom of the lifting mechanism (4) is provided with a plurality of movable steel pipes (4.1), and the upper parts of the movable steel pipes (4.1) at the two ends are provided with movable saw teeth (4.3).
7. The apparatus for cleaning petroleum pipe rods of claim 6 wherein: the silt spiral cleaning device (6) adopts a screw pump, is longitudinally arranged and is positioned at the bottom of the inner cavity of the W-shaped structure.
8. The use method of the oil pipe rod cleaning device according to claim 7, characterized by comprising the following processes:
1. firstly, conveying pipe rods (8) to be cleaned into a box body (1) through an inlet end (1.1) along the longitudinal direction one by one, completely conveying a plurality of inlet conveying rollers (2) arranged along one side of the box body (1) to one side in the box body (1), enabling the water level of cleaning water in the box body (1) to be lower than the height of a protruding rod (3.1.2) of a fixed supporting rail (3), starting a heating device (5), and heating the cleaning water in the box body (1);
2. then, starting a lifting mechanism (4), moving the steel pipe (4.1) upwards, driving a pipe rod (8) to be cleaned to move upwards and forwards, and matching with a fixed sawtooth (3.1.3) of a fixed supporting track (3); the method comprises the following steps: the pipe rod (8) on the movable steel pipe (4.1) is sequentially conveyed to the fixed sawteeth (3.1.3) on the fixed supporting track (3) along the movable sawteeth (4.3), then conveyed to the fixed sawteeth (3.1.3) on the middle rod (3.1.4) through the movable sawteeth (4.3) of the second middle rod (4.3.3), then conveyed to the fixed sawteeth (3.1.3) of the raised rod (3.1.2) through the movable sawteeth (4.3) of the second raised rod (4.4), and finally conveyed to the outlet conveying roller (9) through the second long sawteeth (4.3.2), so that the pipe rod (8) to be cleaned is moved from the inlet end (1.1) side to the outlet end (1.2) side; before the pipe rod (8) moves to the protruding rod (3.1.2), the moving pipe rod (8) is always positioned in the cleaning water, so that the pipe rod (8) is continuously heated until the pipe rod (8) is lifted to the protruding rod (3.1.2) of the fixed supporting track (3);
3. the pipe rod (8) positioned at the position of the protruding rod (3.1.2) of the fixed supporting track (3) is sprayed and washed on the inner wall by the high-pressure spraying heads (7) arranged at the two ends of the box body (1), meanwhile, under the action of the obliquely arranged outlet transmission roller (9), the pipe rod (8) rotates and moves towards the outlet end (1.2), and when the pipe rod rotates and moves, the pipe rod is continuously sprayed and washed on the outer wall by the plurality of side high-pressure spraying heads (10) at one side of the inner cavity of the box body (1);
4. silt spiral cleaning device (6) is installed to the bottom of the W shape structure of box (1) inner chamber bottom, and box (1) is stirred along the bottom of W shape structure to the silt that will wash down through silt spiral cleaning device (6) to defeated is to the sedimentation tank.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211014404.7A CN115069697B (en) | 2022-08-23 | 2022-08-23 | Petroleum pipe rod cleaning device and using method |
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| CN202211014404.7A CN115069697B (en) | 2022-08-23 | 2022-08-23 | Petroleum pipe rod cleaning device and using method |
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| CN115069697B true CN115069697B (en) | 2022-11-29 |
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| CN115069697A (en) | 2022-09-20 |
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