CN111237186A - Self-cooling ceramic cylinder sleeve for slurry pump - Google Patents

Self-cooling ceramic cylinder sleeve for slurry pump Download PDF

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Publication number
CN111237186A
CN111237186A CN202010192993.2A CN202010192993A CN111237186A CN 111237186 A CN111237186 A CN 111237186A CN 202010192993 A CN202010192993 A CN 202010192993A CN 111237186 A CN111237186 A CN 111237186A
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CN
China
Prior art keywords
box
cylinder sleeve
fixedly connected
cylinder liner
cooling
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.)
Pending
Application number
CN202010192993.2A
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Chinese (zh)
Inventor
宫承钊
马乃厚
杨西磊
张军锋
杨华
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.)
Jinan Baoshan Petroleum Equipment Co ltd
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Jinan Baoshan Petroleum Equipment Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Jinan Baoshan Petroleum Equipment Co ltd filed Critical Jinan Baoshan Petroleum Equipment Co ltd
Priority to CN202010192993.2A priority Critical patent/CN111237186A/en
Publication of CN111237186A publication Critical patent/CN111237186A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162Adaptations of cylinders
    • F04B53/166Cylinder liners
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/08Cooling; Heating; Preventing freezing

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

The invention discloses a self-cooling ceramic cylinder sleeve for a slurry pump, which comprises a cylinder sleeve body, wherein a curved copper pipe is sleeved on the outer surface of the cylinder sleeve body, connecting blocks are fixedly connected to the periphery of the bottom of the cylinder sleeve body, a fixing plate is fixedly installed at the bottom of the connecting blocks, a box body is fixedly connected to the bottom of the fixing plate, a liquid storage tank is formed in an inner cavity of the box body, a water temperature detector is fixedly installed at the middle end of the bottom of the inner cavity of the liquid storage tank, a refrigerating tank is formed in the inner cavity of the box body and positioned at the lower part of the liquid storage tank, a refrigerating sheet is fixedly installed at the bottom of the inner cavity of the refrigerating tank, and a radiating surface. The invention solves the problem that the conventional ceramic cylinder sleeve has no cooling function and can cause short service life when being in a high-temperature environment for a long time by mutually matching the bent copper pipe, the refrigerating sheet, the pump, the first long pipe, the water temperature detector, the second long pipe and the short pipe.

Description

Self-cooling ceramic cylinder sleeve for slurry pump
Technical Field
The invention relates to the technical field of ceramic cylinder sleeves for slurry pumps, in particular to a self-cooling ceramic cylinder sleeve for a slurry pump.
Background
The mud pump is an important machine of an oil field drilling system, and a mud pump cylinder sleeve is an important easily-worn part at a hydraulic end of the mud pump, so that the service life of the mud pump cylinder sleeve directly influences the service life of the mud pump, the cylinder sleeve is often contacted with high-temperature and high-pressure fuel gas, but the conventional ceramic cylinder sleeve does not have a cooling function and can cause short service life when being in a high-temperature environment for a long time.
Disclosure of Invention
The invention aims to provide a self-cooling ceramic cylinder sleeve for a slurry pump, which has the advantage of long service life and solves the problem that the conventional ceramic cylinder sleeve has no cooling function and can cause short service life when being in a high-temperature environment for a long time.
In order to achieve the purpose, the invention provides the following technical scheme: a self-cooling ceramic cylinder sleeve for a slurry pump comprises a cylinder sleeve body, wherein a curved copper pipe is sleeved on the outer surface of the cylinder sleeve body, connecting blocks are fixedly connected to the periphery of the bottom of the cylinder sleeve body, a fixing plate is fixedly mounted at the bottom of each connecting block, a box body is fixedly connected to the bottom of each fixing plate, a liquid storage tank is arranged in an inner cavity of the box body, a water temperature detector is fixedly mounted at the middle end of the bottom of the inner cavity of the liquid storage tank, a refrigerating tank is arranged in the lower portion of the inner cavity of the box body and is provided with a refrigerating sheet, a radiating surface of the refrigerating sheet penetrates through the refrigerating tank and extends to the lower portion of the bottom of the box body, a pump is fixedly mounted on the right side of the box body, a short pipe is fixedly connected to a water suction port of the pump, the other end of the short pipe is fixedly connected, the other end of the first long pipe is fixedly connected with an inlet of a bent copper pipe, an outlet of the bent copper pipe is fixedly connected with a second long pipe, and the other end of the second long pipe is fixedly connected with the upper portion of the left side of the inner cavity of the liquid storage tank.
Preferably, the middle part of the upper part of the front surface of the box body is provided with a water injection port, and an inner cavity of the water injection port is provided with a rubber plug.
Preferably, a water outlet is formed in the bottom of the left side of the inner cavity of the liquid storage tank, and a valve is movably mounted in the inner cavity of the water outlet.
Preferably, the display is fixedly mounted at the left end of the front face of the box body, and the PLC is fixedly mounted at the right end of the front face of the box body.
Preferably, the back of the box body is fixedly connected with a tool box, and the top of the tool box is movably connected with a cover plate through a hinge.
Compared with the prior art, the invention has the following beneficial effects:
the invention can suck out the cooling liquid in the liquid storage tank by the aid of the pump and the short pipe, send the cooling liquid into the bent copper pipe under the action of the first long pipe, and can exchange heat between the cooling liquid and the surface of the cylinder sleeve body by the aid of the bent copper pipe, so that the temperature of the cylinder sleeve body can be reduced, the direct cooling effect is achieved, the problem that the service life of the cylinder sleeve body is influenced due to the fact that the cylinder sleeve body is at a high temperature for a long time is solved, the cooling liquid after heat exchange is led into the liquid storage tank by the aid of the second long pipe, a simple water cooling circulating system is formed, the temperature of the liquid in the liquid storage tank can be detected by the aid of the water temperature detector, the refrigerating sheet is opened when the temperature is too high, heat absorption and refrigeration are carried out by the refrigerating sheet, the temperature of the liquid in the liquid storage tank can be reduced, so that the, utilize the toolbox, can deposit some repair tools, make things convenient for people to maintain this device, solved present ceramic cylinder liner and do not have cooling function, can lead to the problem that life is short in the high temperature environment for a long time.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the case according to the present invention;
FIG. 3 is a left side view of the box of the present invention.
In the figure: 1. a cylinder liner body; 2. a curved copper tube; 3. a water injection port; 4. a fixing plate; 5. a display; 6. a water outlet; 7. a refrigeration plate; 8. a box body; 9. a pump machine; 10. a PLC controller; 11. a first long tube; 12. connecting blocks; 13. a liquid storage tank; 14. a refrigeration tank; 15. a water temperature detector; 16. a valve; 17. a second elongated tube; 18. a short pipe; 19. a tool box; 20. and (7) a cover plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The cylinder sleeve comprises a cylinder sleeve body 1, a curved copper pipe 2, a water injection port 3, a fixing plate 4, a display 5, a water discharge port 6, a refrigerating sheet 7, a box body 8, a pump 9, a PLC (programmable logic controller) 10, a first long pipe 11, a connecting block 12, a liquid storage tank 13, a refrigerating tank 14, a water temperature detector 15, a valve 16, a second long pipe 17, a short pipe 18, a tool box 19 and a cover plate 20, which are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the cylinder sleeve are known by the person skilled in the art or a conventional experimental method.
Referring to fig. 1-3, a self-cooling ceramic cylinder sleeve for a slurry pump comprises a cylinder sleeve body 1, a curved copper pipe 2 is sleeved on the outer surface of the cylinder sleeve body 1, connecting blocks 12 are fixedly connected to the periphery of the bottom of the cylinder sleeve body 1, a fixing plate 4 is fixedly installed at the bottom of the connecting blocks 12, a box body 8 is fixedly connected to the bottom of the fixing plate 4, a tool box 19 is fixedly connected to the back of the box body 8, a cover plate 20 is movably connected to the top of the tool box 19 through a hinge, a liquid storage tank 13 is arranged in the inner cavity of the box body 8, a water temperature detector 15 is fixedly installed at the middle end of the bottom of the inner cavity of the liquid storage tank 13, a cooling tank 14 is arranged in the inner cavity of the box body 8 and located at the lower part of the liquid storage tank 13, a cooling plate 7 is fixedly installed at the bottom of the inner cavity of the, a short pipe 18 is fixedly connected with a water suction port of the pump 9, the other end of the short pipe 18 is fixedly connected with the bottom on the right side of the inner cavity of the liquid storage tank 13, a first long pipe 11 is fixedly connected with a water outlet of the pump 9, the other end of the first long pipe 11 is fixedly connected with an inlet of the curved copper pipe 2, an outlet of the curved copper pipe 2 is fixedly connected with a second long pipe 17, the other end of the second long pipe 17 is fixedly connected with the upper part on the left side of the inner cavity of the liquid storage tank 13, the cooling liquid in the liquid storage tank 13 can be sucked out by the pump 9 and the short pipe 18 and is sent into the curved copper pipe 2 under the action of the first long pipe 11, and the heat exchange between the cooling liquid and the surface of the cylinder sleeve body 1 can be realized by the curved copper pipe 2, so that the temperature of the cylinder sleeve body 1 can be reduced and the direct cooling effect can be realized, avoid the cylinder sleeve body 1 to be in high temperature for a long time and influence the service life, utilize the second long tube 17 to let the coolant liquid after the heat exchange into the reservoir 13, thereby form a simple water-cooling circulation system, utilize the water temperature detector 15, can detect the liquid temperature in the reservoir 13, open the refrigeration piece 7 when the temperature is too high, utilize the refrigeration piece 7 to absorb heat and refrigerate, can reduce the temperature of the liquid in the reservoir 13, thereby can guarantee the cylinder sleeve body 1 to be in the cooling state all the time, improve the service life, utilize the tool kit 19, can store some repair tools, facilitate people to maintain the device, solve the problem that the existing ceramic cylinder sleeve does not have the cooling function, can lead to the short service life in the high temperature environment for a long time, the middle part of the front upper portion of the box 8 is provided with the water filling port 3, the inner chamber of the water filling port 3 is, a valve 16 is movably arranged in the inner cavity of the water outlet 6, a display 5 is fixedly arranged at the left end of the front surface of the box body 8, and a PLC 10 is fixedly arranged at the right end of the front surface of the box body 8.
When in use, the pump 9 and the short pipe 18 are utilized to suck out the cooling liquid in the liquid storage tank 13, the cooling liquid is sent into the bent copper pipe 2 under the action of the first long pipe 11, the bent copper pipe 2 is utilized to enable the cooling liquid to exchange heat with the surface of the cylinder sleeve body 1, so that the temperature of the cylinder sleeve body 1 can be reduced, the direct cooling effect is achieved, the long-term high temperature of the cylinder sleeve body 1 is avoided from influencing the service life, the second long pipe 17 is utilized to lead the cooling liquid after heat exchange into the liquid storage tank 13, a simple water cooling circulation system is formed, the temperature of the liquid in the liquid storage tank 13 can be detected by the water temperature detector 15, the refrigerating sheet 7 is opened when the temperature is too high, the heat absorption refrigeration of the refrigerating sheet 7 is utilized, and the temperature of the liquid in the liquid storage tank 13 can be reduced, thereby can guarantee that cylinder liner body 1 is in the cooling state always, improve life, utilize toolbox 19, can deposit some repair tools, make things convenient for people to maintain this device, solved present ceramic cylinder liner and do not have cooling function, can lead to the problem that life is short in the high temperature environment for a long time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a self-cooling ceramic cylinder liner for slush pump, includes cylinder liner body (1), its characterized in that: the outer surface cover of cylinder liner body (1) is equipped with bent type copper pipe (2), equal fixedly connected with connecting block (12) all around cylinder liner body (1) bottom, the bottom fixed mounting of connecting block (12) has fixed plate (4), the bottom fixedly connected with box (8) of fixed plate (4), reservoir (13) have been seted up to the inner chamber of box (8), the middle-end fixed mounting of reservoir (13) inner chamber bottom has temperature detector (15), the inner chamber of box (8) just is located the lower part of reservoir (13) and has seted up refrigeration groove (14), the bottom fixed mounting of refrigeration groove (14) inner chamber has refrigeration piece (7), the cooling surface of refrigeration piece (7) runs through refrigeration groove (14) and extends to the lower part of box (8) bottom, the right side fixed mounting of box (8) has pump machine (9), the utility model discloses a storage tank, including pump machine (9), the water sucking mouth fixedly connected with nozzle stub (18), the bottom fixed connection on the other end and reservoir (13) inner chamber right side of nozzle stub (18), the first long tube of delivery port fixedly connected with (11) of pump machine (9), the other end of first long tube (11) and the import fixed connection of bent type copper pipe (2), the export fixedly connected with second long tube (17) of bent type copper pipe (2), the other end and the left upper portion fixed connection of reservoir (13) inner chamber of second long tube (17).
2. A self-cooling ceramic cylinder liner for a slurry pump as defined in claim 1, wherein: the middle part of the upper part of the front surface of the box body (8) is provided with a water injection port (3), and an inner cavity of the water injection port (3) is provided with a rubber plug.
3. A self-cooling ceramic cylinder liner for a slurry pump as defined in claim 1, wherein: a water outlet (6) is formed in the bottom of the left side of the inner cavity of the liquid storage tank (13), and a valve (16) is movably mounted in the inner cavity of the water outlet (6).
4. A self-cooling ceramic cylinder liner for a slurry pump as defined in claim 1, wherein: the display box is characterized in that a display (5) is fixedly mounted at the front left end of the box body (8), and a PLC (programmable logic controller) controller (10) is fixedly mounted at the front right end of the box body (8).
5. A self-cooling ceramic cylinder liner for a slurry pump as defined in claim 1, wherein: the tool box is characterized in that a tool box (19) is fixedly connected to the back of the box body (8), and a cover plate (20) is movably connected to the top of the tool box (19) through a hinge.
CN202010192993.2A 2020-03-18 2020-03-18 Self-cooling ceramic cylinder sleeve for slurry pump Pending CN111237186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010192993.2A CN111237186A (en) 2020-03-18 2020-03-18 Self-cooling ceramic cylinder sleeve for slurry pump

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Application Number Priority Date Filing Date Title
CN202010192993.2A CN111237186A (en) 2020-03-18 2020-03-18 Self-cooling ceramic cylinder sleeve for slurry pump

Publications (1)

Publication Number Publication Date
CN111237186A true CN111237186A (en) 2020-06-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116221062A (en) * 2023-03-20 2023-06-06 山东众海机械有限公司 Air compressor of horizontal shaft magnetic suspension bearing motor

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101113730A (en) * 2007-08-03 2008-01-30 宝鸡石油机械有限责任公司 Drill pump cylinder sleeve inside and outside superficial cooling device
CN101865106A (en) * 2010-06-17 2010-10-20 河南省水泵厂有限公司 Skid-mounted high pressure testing pump set
CN204347647U (en) * 2014-12-15 2015-05-20 西安扩力机电科技有限公司 A kind of energy-saving axial bearing cooling system
CN206991838U (en) * 2017-05-23 2018-02-09 宁夏海洋线缆有限公司 A kind of aluminium alloy cable cool-down dehumidification device
CN207105538U (en) * 2017-03-24 2018-03-16 黎明锋 A kind of mold injection cooling structure
CN208250226U (en) * 2018-05-25 2018-12-18 宝钢湛江钢铁有限公司 A kind of cooling device for hydraulic cylinder in battery moving machine
CN208634024U (en) * 2018-08-08 2019-03-22 焦作锦标机械制造有限公司 A kind of novel slush pump spray cooling system
CN208788135U (en) * 2018-09-01 2019-04-26 新昌县七星街道联星机械厂 A kind of shield for guide rail of numerical control machine tool
CN211715312U (en) * 2020-03-18 2020-10-20 济南宝山石油设备有限公司 Self-cooling ceramic cylinder sleeve for slurry pump

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101113730A (en) * 2007-08-03 2008-01-30 宝鸡石油机械有限责任公司 Drill pump cylinder sleeve inside and outside superficial cooling device
CN101865106A (en) * 2010-06-17 2010-10-20 河南省水泵厂有限公司 Skid-mounted high pressure testing pump set
CN204347647U (en) * 2014-12-15 2015-05-20 西安扩力机电科技有限公司 A kind of energy-saving axial bearing cooling system
CN207105538U (en) * 2017-03-24 2018-03-16 黎明锋 A kind of mold injection cooling structure
CN206991838U (en) * 2017-05-23 2018-02-09 宁夏海洋线缆有限公司 A kind of aluminium alloy cable cool-down dehumidification device
CN208250226U (en) * 2018-05-25 2018-12-18 宝钢湛江钢铁有限公司 A kind of cooling device for hydraulic cylinder in battery moving machine
CN208634024U (en) * 2018-08-08 2019-03-22 焦作锦标机械制造有限公司 A kind of novel slush pump spray cooling system
CN208788135U (en) * 2018-09-01 2019-04-26 新昌县七星街道联星机械厂 A kind of shield for guide rail of numerical control machine tool
CN211715312U (en) * 2020-03-18 2020-10-20 济南宝山石油设备有限公司 Self-cooling ceramic cylinder sleeve for slurry pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116221062A (en) * 2023-03-20 2023-06-06 山东众海机械有限公司 Air compressor of horizontal shaft magnetic suspension bearing motor
CN116221062B (en) * 2023-03-20 2023-08-29 山东众海机械有限公司 Air compressor of horizontal shaft magnetic suspension bearing motor

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