CN110328639A - Casing processor - Google Patents

Casing processor Download PDF

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Publication number
CN110328639A
CN110328639A CN201910649920.9A CN201910649920A CN110328639A CN 110328639 A CN110328639 A CN 110328639A CN 201910649920 A CN201910649920 A CN 201910649920A CN 110328639 A CN110328639 A CN 110328639A
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CN
China
Prior art keywords
block
annulus
casing
fixedly connected
angled trapezium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910649920.9A
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Chinese (zh)
Other versions
CN110328639B (en
Inventor
宗珊珊
路静
王依明
王新
李自广
刘喜才
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PUYANG YUANHENG LITONG PETROLEUM MACHINERY Co Ltd
Original Assignee
PUYANG YUANHENG LITONG PETROLEUM MACHINERY Co Ltd
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Publication date
Application filed by PUYANG YUANHENG LITONG PETROLEUM MACHINERY Co Ltd filed Critical PUYANG YUANHENG LITONG PETROLEUM MACHINERY Co Ltd
Priority to CN201910649920.9A priority Critical patent/CN110328639B/en
Publication of CN110328639A publication Critical patent/CN110328639A/en
Application granted granted Critical
Publication of CN110328639B publication Critical patent/CN110328639B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The invention discloses casing processor, including internal screw thread annulus, the side of the internal screw thread annulus is fixedly connected with side plate, and sliding through hole is offered at the top of the side plate, and the inner wall of the side plate slidably connects right-angled trapezium block by sliding through hole.The present invention passes through rotation fine thread bar, to make crushing block move along gag lever post and fine thread bar, the surface of casing is squeezed, annulus will be rotated, gag lever post, crushing block and fine thread bar integral locking are on casing, then coarse-pitch thread block is rotated, coarse-pitch thread block squeezes right-angled trapezium block by truncated cone-shaped inclined-plane, make the inner wall of right-angled trapezium block extrusion pipe, to make internal screw thread annulus, side plate, right-angled trapezium block and coarse-pitch thread block and pipeline are rotated at an Integral synchronous, fine thread bar is rotated by handle, fine thread bar provides the power of a rotation for rotation annulus, to be dismantled to casing and pipeline, safety work is reached, and the effect free from environmental pollution that casing is dismantled.

Description

Casing processor
Technical field
The present invention relates to sleeve technology fields, specially casing processor.
Background technique
Casing is generally used for building basement, is for protective conduit or to facilitate the iron ring of Pipe installing, usual casing All it is to be attached by screw thread and pipeline, after prolonged use, modification, corrosion and fouling is easy at the screw thread of casing Deng causing inserting or withdrawing sleeves difficult.But the disassembly mode being damaged for cannula connection typically now is all by casing screw thread After cutting again welding etc. troublesome operations, operation is more dangerous, be easy pollution environment, while operate it is relatively complicated, thus we A kind of casing processor is had developed to solve this problem.
Summary of the invention
The purpose of the present invention is to provide casing processor, have a safety work, and it is free from environmental pollution to casing into Row disassembly the advantages of, solve typically now for cannula connection be damaged disassembly mode be all will casing screw thread cutting after Again the problem of troublesome operations such as welding, operation is more dangerous, is easy pollution environment.
To achieve the above object, the invention provides the following technical scheme: casing processor, including internal screw thread annulus, it is described The side of internal screw thread annulus is fixedly connected with side plate, and sliding through hole is offered at the top of the side plate, and the inner wall of the side plate is logical It crosses sliding through hole and slidably connects right-angled trapezium block.
The inner surface of the internal screw thread annulus is threaded with coarse-pitch thread block, and the side of the coarse-pitch thread block offers rotary table The surface on shape inclined-plane, the coarse-pitch thread block is contacted by truncated cone-shaped inclined-plane with the surface of right-angled trapezium block, the internal screw thread annulus Outer surface be rotatably connected to rotation annulus, the surface of the rotation annulus is fixedly connected with that there are four gag lever post, the gag lever posts Surface activity be plugged with crushing block, tapped through hole is offered at the top of the crushing block, the inner wall of the crushing block passes through spiral shell Line through hole whorl is connected with fine thread bar, one end of close rotation annulus and the surface pivots of rotation annulus on the fine thread bar Connection, the other side of the internal screw thread annulus are fixedly connected with torsional spring, and the surface of the torsional spring is uniformly fixedly connected with that there are six stretch Contracting cylinder, the inner wall of the retracting cylinder are fixedly connected with spring, and one end far from torsional spring is fixedly connected with wedge block on the spring, The inner surface of the rotation annulus offers card slot, the inner wall grafting that the surface of the wedge block passes through card slot and rotation annulus.
Preferably, no less than two locking through-holes are offered at the top of the crushing block, the inner wall of the crushing block passes through Locking through hole whorl is connected with locking level.
Preferably, mounting groove is offered close to the surface of rotation annulus on the crushing block, the inner wall of the crushing block is logical It crosses mounting groove and is fixedly connected with having heaters.
Preferably, the surface of the right-angled trapezium block and truncated cone-shaped contact of incline plane offers spherical groove, the right-angled trapezium The inner wall of block is rotatably connected to ball, the surface of the ball and truncated cone-shaped contact of incline plane by spherical groove.
Preferably, one end far from rotation annulus on the fine thread bar is fixedly connected with handle.
Preferably, the side of the retracting cylinder is fixedly connected with catch bar.
Preferably, one end on the right-angled trapezium block far from coarse-pitch thread block is fixedly connected with high friction pad.
Compared with prior art, beneficial effects of the present invention are as follows:
Side plate is protruded into the pipeline of casing connection by setting side plate, will rotate side and the pipeline of annulus by the present invention Or the side contact of casing, fine thread bar is rotated, fine thread bar is by the threaded connection with crushing block, to make crushing block edge Gag lever post and fine thread bar it is mobile, the surface of casing is squeezed, will rotation annulus, gag lever post, crushing block and fine thread Bar integral locking follows casing to rotate synchronously on casing, and in lock lever, locking level is along locking through-hole squeezing bushing Surface provides the locking effect between crushing block and casing, and heater heats casing, since the transitivity of heat is Successively decrease, by the principle expanded with heat and contract with cold, improves the gap between casing and pipeline, then rotate coarse-pitch thread block, coarse-pitch thread block It moves right along internal screw thread annulus, coarse-pitch thread block squeezes right-angled trapezium block by truncated cone-shaped inclined-plane, to make right-angled trapezium block It is moved along sliding through hole, makes the inner wall of right-angled trapezium block extrusion pipe, to make internal screw thread annulus, side plate, right-angled trapezium block It is rotated with coarse-pitch thread block and pipeline at an Integral synchronous, rotates retracting cylinder finally by catch bar, retracting cylinder distorts torsional spring, turns round Spring puts aside elastic force, and retracting cylinder is monodirectional locking by wedge block and card slot clamping, to lock the position after retracting cylinder rotation, makes There are the power of a driving rotation annulus rotation on internal screw thread annulus, rotate fine thread bar by handle, fine thread bar is rotation Annulus provides the power of a rotation, while torsional spring provides the power of rotation to rotation annulus, so that casing and pipeline are dismantled, Safety work, and the effect free from environmental pollution dismantled to casing are reached.
Detailed description of the invention
Fig. 1 is front view of the invention;
Fig. 2 is the schematic cross-sectional view of front view of the present invention;
Fig. 3 is side view of the present invention;
Fig. 4 is side view of the present invention;
Fig. 5 is the schematic cross-sectional view of side view of the present invention.
In figure: 1- internal screw thread annulus, 2- side plate, 3- sliding through hole, 4- right-angled trapezium block, 5- coarse-pitch thread block, 6- truncated cone-shaped Inclined-plane, 7- rotation annulus, 8- gag lever post, 9- crushing block, 10- tapped through hole, 11- fine thread bar, 12- torsional spring, 13- retracting cylinder, 14- spring, 15- wedge block, 16- card slot, 17- lock through-hole, 18- locking level, 19- heater, 20- ball, 21- handle, 22- Catch bar, 23- high friction pad.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution: casing processor, including internal screw thread annulus 1, interior spiral shell referring to FIG. 1 to FIG. 4, The side of line annulus 1 is fixedly connected with side plate 2, and the quantity of side plate 2 is no less than two, and side plate 2 passes through sliding through hole 3 for right angle Trapezoid block 4 is slidably connected at the side of internal screw thread annulus 1, and the top of side plate 2 offers sliding through hole 3, right-angled trapezium block 4 by The limitation of sliding through hole 3, along sliding through hole 3 carry out it is vertical move, the inner wall of side plate 2 is slidably connected by sliding through hole 3 There are right-angled trapezium block 4, the inner wall of the pipe of 4 squeezing bushing of right-angled trapezium block connection, to consolidate internal screw thread annulus 1 by side plate 2 It is scheduled in the inner wall of the pipe of casing connection.
Fig. 1 to Fig. 5 is please referred to, the inner surface of internal screw thread annulus 1 is threaded with coarse-pitch thread block 5, coarse-pitch thread block 5 is rotated, Coarse-pitch thread block 5 is moved along the inner surface of internal screw thread annulus 1, and the side of coarse-pitch thread block 5 offers truncated cone-shaped inclined-plane 6, truncated cone-shaped The setting on inclined-plane 6 is for opening up into truncated cone-shaped for the surface contacted on coarse-pitch thread block 5 with right-angled trapezium block 4, to make coarse-pitch thread During block 5 moves right along the inner surface of internal screw thread annulus 1, coarse-pitch thread block 5 squeezes right angle ladder by truncated cone-shaped inclined-plane 6 The inclined-plane of shape block 4 adjusts the length that right-angled trapezium block 4 stretches out sliding through hole 3, to enable sliding through hole 3 in different radii Pipeline in, the position of internal screw thread annulus 1 is locked, the surface of coarse-pitch thread block 5 passes through truncated cone-shaped inclined-plane 6 and right-angled trapezium block 4 Surface contact, the surface that right-angled trapezium block 4 is contacted with truncated cone-shaped inclined-plane 6 offers spherical groove, and the inner wall of right-angled trapezium block 4 leads to It crosses spherical groove and is rotatably connected to ball 20, the surface of ball 20 is contacted with truncated cone-shaped inclined-plane 6, and the setting of ball 20 is for making right angle Sliding of the trapezoid block 4 on truncated cone-shaped inclined-plane 6 is more smooth, and one end on right-angled trapezium block 4 far from coarse-pitch thread block 5 is fixedly connected with High friction pad 23, the setting of high friction pad 23 for making right-angled trapezium block 4 pass through the inner wall of high 23 extrusion pipe of friction pad, thus The stability of locking is improved, the outer surface of internal screw thread annulus 1 is rotatably connected to rotation annulus 7, and the surface of rotation annulus 7 is fixed to be connected It connects there are four gag lever post 8, gag lever post 8 limits the motion track of crushing block 9, make 9 edge of crushing block by cooperating with fine thread bar 11 Fine thread bar 11 and gag lever post 8 it is mobile, the surface activity of gag lever post 8 is plugged with crushing block 9, the surface extruded sleeve of crushing block 9 Pipe, to be locked the position for rotating annulus 7 and casing by gag lever post 8 and fine thread bar 11, the top of crushing block 9 is offered No less than two locking through-holes 17, the inner wall of crushing block 9 are threaded with locking level 18, lock lever by locking through-hole 17 18, locking level 18 moves squeezing bushing along locking through-hole 17, improves the stability that crushing block 9 squeezes casing, on crushing block 9 Surface close to rotation annulus 7 offers mounting groove, and the inner wall of crushing block 9 is fixedly connected with having heaters 19 by mounting groove, adds Hot device 19 is the heater 19 of this field, for providing heat for casing, according to the principle expanded with heat and contract with cold, connects casing and casing Loosening is generated between the pipeline connect, casing easy to disassemble, the top of crushing block 9 offers tapped through hole 10, and crushing block 9 passes through spiral shell Line through-hole 10 is threadedly coupled with fine thread bar 11, and the inner wall of crushing block 9 is threaded with fine thread bar 11 by tapped through hole 10, Fine thread bar 11 is rotated, drives crushing block 9 along 8 He of gag lever post by the threaded connection between fine thread bar 11 and crushing block 9 Fine thread bar 11 is mobile, and one end on fine thread bar 11 close to rotation annulus 7 is connect with the surface pivots of rotation annulus 7, thin spiral shell One end far from rotation annulus 7 on rasp bar 11 is fixedly connected with handle 21, and the setting of handle 21 passes through fine thread bar for convenient 11 rotation rotation annulus 7, while playing the role of a limitation to crushing block 9, prevent crushing block 9 to be detached from fine thread bar 11, it is interior The other side of screw thread annulus 1 is fixedly connected with torsional spring 12, and torsional spring 12 generates elastic force by deformation, and the surface of torsional spring 12 is uniformly fixed There are six retracting cylinders 13 for connection, and the flexible offer space for being set as wedge block 15 of retracting cylinder 13, the side of retracting cylinder 13 is fixed It is connected with catch bar 22, for easily rotating retracting cylinder 13 and torsional spring 12, the inner wall of retracting cylinder 13 is solid for the setting of catch bar 22 Surely it is connected with spring 14, spring 14 generates elastic force by deformation, provides elastic force for wedge block 15, separate torsional spring 12 on spring 14 One end is fixedly connected with wedge block 15, and the inner surface of rotation annulus 7 offers card slot 16, and the surface of wedge block 15 passes through card slot 16 With the inner wall grafting of rotation annulus 7, wedge block 15 is plugged to monodirectional locking with card slot 16, to make to rotate annulus 7 and interior spiral shell When 1 position of line annulus is all locked, retracting cylinder 13 is rotated, by the grafting of wedge block 15 and card slot 16, retracting cylinder 13 is locked and exists Position after rotation makes torsional spring 12 put aside elastic force, rotates what annulus 7 rotated to make to drive on internal screw thread annulus 1 there are one Power, then by the rotation rotation annulus 7 of fine thread bar 11, improve the power for driving casing rotation by crushing block 9, facilitate and tear casing open It unloads.
Working principle: the casing processor is in use, first protrude into side plate 2 in the pipeline of casing connection, by rotation circle The side of ring 7 is contacted with the side of pipeline or casing, rotates fine thread bar 11, and fine thread bar 11 passes through the spiral shell with crushing block 9 Line connection, so that crushing block 9 be made to move along gag lever post 8 and fine thread bar 11, squeezes the surface of casing, and rotation is justified Ring 7, gag lever post 8, crushing block 9 and 11 integral locking of fine thread bar follow casing to rotate synchronously, in lock lever on casing 18, locking level 18 improves the locking effect between crushing block 9 and casing along the surface of locking 17 squeezing bushing of through-hole, opens Heater 19 heats casing, since the transitivity of heat is successively decreased, by the principle expanded with heat and contract with cold, improves casing and pipe Then gap between road rotates coarse-pitch thread block 5, coarse-pitch thread block 5 moves right along internal screw thread annulus 1, and coarse-pitch thread block 5 passes through Truncated cone-shaped inclined-plane 6 squeezes right-angled trapezium block 4, so that right-angled trapezium block 4 be made to move along sliding through hole 3, squeezes right-angled trapezium block 4 The inner wall of pressure pipeline, to keep internal screw thread annulus 1, side plate 2, right-angled trapezium block 4 and coarse-pitch thread block 5 and pipeline same at an entirety Step rotation rotates retracting cylinder 13 finally by catch bar 22, and retracting cylinder 13 distorts torsional spring 12, and torsional spring 12 puts aside elastic force, retracting cylinder 13 pass through wedge block 15 is clamped with card slot 16 keeps internal screw thread round for monodirectional locking to lock the position after retracting cylinder 13 rotates There are the power that a driving rotation annulus 7 rotates on ring 1, rotate fine thread bar 11 by handle 21, fine thread bar 11 is rotation Annulus 7 provides the power of a rotation, while 12 pairs of torsional spring rotation annulus 7 provide the power of rotation, to carry out to casing and pipeline Disassembly.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (7)

1. casing processor, including internal screw thread annulus (1), it is characterised in that: the side of the internal screw thread annulus (1) is fixedly connected Have side plate (2), offered sliding through hole (3) at the top of the side plate (2), the inner wall of the side plate (2) passes through sliding through hole (3) Slidably connect right-angled trapezium block (4);
The inner surface of the internal screw thread annulus (1) is threaded with coarse-pitch thread block (5), and the side of the coarse-pitch thread block (5) opens up Have truncated cone-shaped inclined-plane (6), the surface of the coarse-pitch thread block (5) is connect by truncated cone-shaped inclined-plane (6) and the surface of right-angled trapezium block (4) Touching, the outer surface of the internal screw thread annulus (1) are rotatably connected to rotation annulus (7), and the surface of rotation annulus (7) is fixed to be connected It connects there are four gag lever post (8), the surface activity of the gag lever post (8) is plugged with crushing block (9), the top of the crushing block (9) It offering tapped through hole (10), the inner wall of the crushing block (9) is threaded with fine thread bar (11) by tapped through hole (10), One end on the fine thread bar (11) close to rotation annulus (7) is connect with the surface pivots of rotation annulus (7), the internal screw thread The other side of annulus (1) is fixedly connected with torsional spring (12), and the surface of the torsional spring (12) is uniformly fixedly connected there are six retracting cylinder (13), the inner wall of the retracting cylinder (13) is fixedly connected with spring (14), far from the one end of torsional spring (12) on the spring (14) It is fixedly connected with wedge block (15), the inner surface of rotation annulus (7) offers card slot (16), the table of the wedge block (15) The inner wall grafting that face passes through card slot (16) and rotation annulus (7).
2. casing processor according to claim 1, it is characterised in that: offered at the top of the crushing block (9) many In two locking through-holes (17), the inner wall of the crushing block (9) is threaded with locking level (18) by locking through-hole (17).
3. casing processor according to claim 1, it is characterised in that: close to rotation annulus (7) on the crushing block (9) Surface offer mounting groove, the inner wall of the crushing block (9) is fixedly connected with having heaters (19) by mounting groove.
4. casing processor according to claim 1, it is characterised in that: the right-angled trapezium block (4) and truncated cone-shaped inclined-plane (6) surface contacted offers spherical groove, and the inner wall of the right-angled trapezium block (4) is rotatably connected to ball by spherical groove (20), the surface of the ball (20) is contacted with truncated cone-shaped inclined-plane (6).
5. casing processor according to claim 1, it is characterised in that: far from rotation annulus on the fine thread bar (11) (7) one end is fixedly connected with handle (21).
6. casing processor according to claim 1, it is characterised in that: the side of the retracting cylinder (13) is fixedly connected with Catch bar (22).
7. casing processor according to claim 1, it is characterised in that: far from coarse-pitch thread on the right-angled trapezium block (4) One end of block (5) is fixedly connected with high friction pad (23).
CN201910649920.9A 2019-07-18 2019-07-18 Casing processor Active CN110328639B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910649920.9A CN110328639B (en) 2019-07-18 2019-07-18 Casing processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910649920.9A CN110328639B (en) 2019-07-18 2019-07-18 Casing processor

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CN110328639A true CN110328639A (en) 2019-10-15
CN110328639B CN110328639B (en) 2020-10-09

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111874833A (en) * 2020-09-04 2020-11-03 刘洋 But auto repair presss from both sides lift supporting shoe of distance with quick adjustment
CN112604553A (en) * 2020-11-26 2021-04-06 侯瑜 Agitator tank for petrochemical processing
CN112959681A (en) * 2021-01-26 2021-06-15 陈志英 Plastic pipe hot-melt connection processing method
CN113296102A (en) * 2021-05-20 2021-08-24 宏华油气工程技术服务有限公司 Preparation device and preparation method used before petroleum casing running
CN116832604A (en) * 2023-09-01 2023-10-03 江苏华电环保科技有限公司 Coal-fired stove waste gas desulfurization equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2659645Y (en) * 2003-05-29 2004-12-01 吴强水 Knockout device for internal broken pipe
CN2753526Y (en) * 2004-11-16 2006-01-25 田园 Wedge iron
CN2813221Y (en) * 2005-07-22 2006-09-06 登封电厂集团有限公司 Special tool for disassembling high-pressure heater end cover
CN200939593Y (en) * 2006-08-11 2007-08-29 中国石化股份胜利油田分公司孤岛采油厂 Flange extender
US20090211094A1 (en) * 2008-02-26 2009-08-27 Roger Adelman Method and apparatus for installing nitinol plug
US20150000091A1 (en) * 2011-09-21 2015-01-01 1729655 Alberta Ltd. Pipe Aligning Tool

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2659645Y (en) * 2003-05-29 2004-12-01 吴强水 Knockout device for internal broken pipe
CN2753526Y (en) * 2004-11-16 2006-01-25 田园 Wedge iron
CN2813221Y (en) * 2005-07-22 2006-09-06 登封电厂集团有限公司 Special tool for disassembling high-pressure heater end cover
CN200939593Y (en) * 2006-08-11 2007-08-29 中国石化股份胜利油田分公司孤岛采油厂 Flange extender
US20090211094A1 (en) * 2008-02-26 2009-08-27 Roger Adelman Method and apparatus for installing nitinol plug
US20150000091A1 (en) * 2011-09-21 2015-01-01 1729655 Alberta Ltd. Pipe Aligning Tool

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111874833A (en) * 2020-09-04 2020-11-03 刘洋 But auto repair presss from both sides lift supporting shoe of distance with quick adjustment
CN112604553A (en) * 2020-11-26 2021-04-06 侯瑜 Agitator tank for petrochemical processing
CN112959681A (en) * 2021-01-26 2021-06-15 陈志英 Plastic pipe hot-melt connection processing method
CN113296102A (en) * 2021-05-20 2021-08-24 宏华油气工程技术服务有限公司 Preparation device and preparation method used before petroleum casing running
CN116832604A (en) * 2023-09-01 2023-10-03 江苏华电环保科技有限公司 Coal-fired stove waste gas desulfurization equipment
CN116832604B (en) * 2023-09-01 2023-11-17 江苏华电环保科技有限公司 Coal-fired stove waste gas desulfurization equipment

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