CN114482979A - Integrated control system of oil rig - Google Patents
Integrated control system of oil rig Download PDFInfo
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- CN114482979A CN114482979A CN202111662960.0A CN202111662960A CN114482979A CN 114482979 A CN114482979 A CN 114482979A CN 202111662960 A CN202111662960 A CN 202111662960A CN 114482979 A CN114482979 A CN 114482979A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 28
- 239000003129 oil well Substances 0.000 claims abstract description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 25
- 239000010935 stainless steel Substances 0.000 claims description 24
- 230000001681 protective effect Effects 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 241000282326 Felis catus Species 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000002341 toxic gas Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 19
- 239000002002 slurry Substances 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
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- 238000005192 partition Methods 0.000 description 1
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- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
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- Life Sciences & Earth Sciences (AREA)
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- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Patch Boards (AREA)
Abstract
The invention provides an integrated control system of an oil drilling machine, and relates to the field of integrated control systems. The utility model provides an oil-well rig integrated control system, includes the room body, the internal explosion-proof operation control cabinet of malleation, PLC cabinet and video monitoring system of being provided with in room, the explosion-proof operation control cabinet of malleation is used for the operation control oil-well rig function, bores position and vice driver station position including main driver, the PLC cabinet is used for installing each control unit of integrated steerable system, including first electrical control cabinet and second electrical control cabinet. The positive-pressure explosion-proof operation console, the PLC cabinet and the video monitoring system are arranged in the house body, so that the winch, the slurry pump, the rotary table, the electric control system and the like are driven and monitored to realize drilling, the centralized control of automatic matched equipment of the tubular columns is realized, parallel operation is realized to the maximum extent under the condition that the equipment does not interfere, the operation efficiency is improved, the labor intensity of workers is reduced, and the operation safety risk is reduced.
Description
Technical Field
The invention relates to the technical field of integrated control systems, in particular to an integrated control system of an oil rig.
Background
Generally, eight systems (a hoisting system, a rotating system, a drilling fluid circulating system, a transmission system, a control system, a monitoring display instrument, a power driving system, a drilling machine base and a drilling machine auxiliary equipment system) are provided, and the system is required to have the drilling and tripping capacity, the rotary drilling capacity and the circulating well-flushing capacity, and the main equipment comprises: derrick, overhead traveling crane, winch, traveling block, hook, rotary table, water tap (power tap) and drilling pump (eight major parts of drilling machine), power machine (diesel engine, motor and gas turbine), linkage machine, fixed control equipment and well control equipment.
At present, in the process of oil exploitation, various systems on an oil drilling machine need to be matched with each other for operation at the same time, so that multiple operators and commanders need to perform coordinated and matched operation, the labor intensity of workers is high, the operation efficiency is low, and the safety risk is high.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an integrated control system of an oil drilling machine, which solves the problems that the traditional oil drilling machine is not provided with a centralized control system, needs a plurality of operators and commanders to perform coordinated operation, and has high labor intensity, low operation efficiency and high safety risk.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an oil-well rig integrated control system, includes the room body, the internal explosion-proof operation control cabinet of malleation, PLC cabinet and video monitoring system that are provided with in room, the explosion-proof operation control cabinet of malleation is used for the operation control oil-well rig function, bores position and vice driver station position including main driver, the PLC cabinet is used for installing each control unit of integrated steerable system, including first electrical control cabinet and second electrical control cabinet, video monitoring is used for monitoring the operational state condition of whole oil-well rig, including the explosion-proof high definition digtal camera of display screen.
Preferably, the left hand of the main driller position is mainly provided with a touch screen, a combined control handle, a brake deflation button, an air horn button, a generator emergency stop button, an SCR emergency stop button, a power slip switch, a power rat hole switch, a hydraulic elevator switch, a television monitoring operation keyboard and the like; touch-sensitive screen, electric brake lever handle, the brake button that parks, emergency brake button, restart button, cat head control, megaphone, TV control operating keyboard 3 etc. are mainly arranged to the right hand, and switch or button such as emergency brake add the stainless steel protecting cover, prevent the maloperation, and the touch-sensitive screen adds the sunshading board, vice driller position: the left hand is mainly provided with a touch screen, an equipment selection knob (a racking platform automatic pipe arrangement device/a drill floor mechanical arm/a buffer mechanical arm and the like), a mode selection knob, a combined control handle, a television monitoring operation keyboard, a megaphone and the like, and the right hand is mainly provided with switches or buttons such as an emergency brake of an integrated power system start-stop button, a combined control handle, a television monitoring operation keyboard, an interlocking control knob and the like and a stainless steel protective cover, so that misoperation is prevented; the touch screen is provided with a sun shield, and fixed seats are arranged at the main driller position and the auxiliary driller position.
Preferably, first electrical control cabinet mainly installs electrical system PLC, automation equipment control system PLC and relay, IO module and circuit board etc. and another cabinet body is inside mainly to install industry and to keep watch on industrial computer, megaphone, indoor power control box etc. and the interface of two cabinet bodies is qualified for the next round of competitions and is set up in the below of the cabinet body, sets up cabinet body access door indoor, and the export sets up the data plate and conveniently connects and overhaul. The cabinet body sets up the individual layer door structure, rationally sets up the cooling surface, effectively guarantees the sealed and heat dissipation of the cabinet body.
Preferably, the display screen chooses for use 32 inches displays, and the quantity is no less than 3, arranges the explosion-proof operation control panel of malleation on, the explosion-proof operation control panel of malleation sets up required oil pressure, oil temperature, sensors such as water temperature, water pressure and all kinds of demonstration and air control system valve island.
Preferably, the positive pressure control explosion-proof operation console is provided with a positive pressure explosion-proof system and has the functions of automatically controlling and adjusting the internal pressure of the console body, automatically alarming at low pressure, reasonably arranging an air inlet, and installing an explosion-proof toxic gas sensor, an explosion-proof combustible gas sensor and a micro-differential pressure sensor at the air inlet duct.
Preferably, the height of the base of the house body is not less than 200mm, the left side of the base is a framework formed by no less than 200# I-steel, the house body is provided with mutually communicated wire grooves along the periphery of the inner side of the base, after equipment arranged in the house is installed in place, the upper plane of the base of the house forms a sealed whole, a flat plate (no less than delta 3mm) is paved on a floor, a pattern aluminum plate no less than delta 5mm is paved on the flat steel plate, a steel plate no less than delta 5mm is additionally paved at the bottom of the base, and a heat insulation layer is additionally paved in a space of 50mm above the flat plate; and an inlet and outlet hole of the wire and cable is reserved in the base, and the rear side base needs to be provided with a grounding copper bolt and a grounding nut and is provided with a grounding mark.
Preferably, a left door and a right door are arranged above the upper plane of the base, the outer door plate is formed by bending stainless steel plates with the thickness not less than 2mm, the inner door plate is formed by bending stainless steel plates with the thickness not less than 1.5mm, an observation window is designed at the proper height of the door body, and the strength of the door must be considered in design and manufacture; the door is flexible to rotate, the structure is firm and reliable, the use frequency of the door locking device is not less than 25 ten thousand times, a fireproof metal lever door lock is arranged, the lever door lock is flexible to open in a touching manner, and the closing is firm and reliable; the wall surfaces of the control cabinets of the house body are provided with the externally-opened stainless steel valves, the valve locks can be opened flexibly and reliably, the valve locks cannot rust or fall off in use, the valve is reasonable in design, and rainwater is prevented from entering the house.
Preferably, the single-cooling 2P split type explosion-proof air conditioner is arranged on the upper room of the electric control cabinet of the room body, the air conditioner is sunk into the roof of the driller room, the heat dissipation space of the air conditioner and the maintenance convenience of the air conditioner are guaranteed, the air conditioner is not limited by transportation, the air conditioner works reliably and durably in a specified environment, and an air outlet of the air conditioner cannot face the driller; the air conditioner water outlet is led to the bottom of the driller room, and a protective cover is arranged on the air conditioner.
(III) advantageous effects
The invention provides an integrated control system of an oil rig. The method has the following beneficial effects:
the invention realizes the driving and monitoring of a winch, a slurry pump, a rotary table, an electric control system and the like to realize the drilling by arranging a positive pressure explosion-proof operation control console, a PLC cabinet and a video monitoring system in a house body, and controls the automatic matched equipment of the tubular column, and the invention has the main functions of driving and monitoring each unit equipment (a power catwalk, a drill floor mechanical arm, a buffer mechanical arm, a slurry splash box, an iron roughneck, a power rat hole, a power slip, a hydraulic elevator, a racking platform automatic pipe arrangement system and the like) and a hydraulic power integrated system, and simultaneously carrying out the linkage and interlocking in the control with a conventional drilling machine control system to realize the automation of the transportation and the movement of the tubular column in the processes of drilling, taking off and setting a casing pipe and the like, thereby reducing the labor intensity of workers and the safety risk of the operation, and simultaneously having the regional management and the overall control of each equipment in the drill floor area, and realizing the parallel operation to the maximum extent under the condition that the equipment does not interfere, the working efficiency is improved, the labor intensity of workers is reduced, and the safety risk of the operation is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall system framework of the present invention;
FIG. 2 is a schematic view of the apparatus inside the house body according to the present invention;
FIG. 3 is a schematic structural diagram of a video surveillance system according to the present invention;
FIG. 4 is a schematic structural component view of the positive pressure explosion-proof operating platform of the present invention;
fig. 5 is a schematic structural diagram of the PLC cabinet of the present invention.
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.
Example (b):
as shown in fig. 1-5, an embodiment of the present invention provides an integrated control system for an oil rig, including a room body, in which a positive pressure explosion-proof operation console, a PLC cabinet and a video monitoring system are disposed, the positive pressure explosion-proof operation console is used for operating and controlling the operation of the oil rig, and includes a driver drill location and a driver sub-station, the PLC cabinet is used for installing each control component of the integrated control system, and includes a first electrical control cabinet and a second electrical control cabinet, the video monitoring is used for monitoring the working operation status of the whole oil rig, and includes an explosion-proof high-definition camera with a display screen, the integrated control system for the oil rig is designed and manufactured at an ambient temperature of-18 ℃ to +55 ℃, and the whole oil rig satisfies an ambient condition that the humidity is not more than 95% (+20 ℃), and the altitude is not more than 2000 m.
The left hand of the main driller is mainly provided with a touch screen, a combined control handle, a brake deflation button, an air horn button, a generator emergency stop button, an SCR emergency stop button, a power slip switch, a power mouse hole switch, a hydraulic elevator switch, a television monitoring operation keyboard and the like, the right hand of the main driller is mainly provided with a touch screen, an electric brake handle, a parking brake button, an emergency brake button, a restart button, a cat head control, a megaphone, a television monitoring operation keyboard 3 and the like, and a stainless steel protective cover is added on the switches or buttons of the emergency brake and the like to prevent misoperation; touch-sensitive screen adds the sunshading board, vice driller position: the left hand is mainly provided with a touch screen, an equipment selection knob (a racking platform automatic pipe arrangement device/a drill floor mechanical arm/a buffer mechanical arm and the like), a mode selection knob, a combined control handle, a television monitoring operation keyboard, a megaphone and the like; the right hand is mainly provided with switches such as an integrated power system start-stop button, a combined control handle, a television monitoring operation keyboard, an interlocking control knob and other emergency brakes or buttons and a stainless steel protective cover to prevent misoperation; the touch screen is provided with a sun shield, and fixed seats are arranged at the main driller position and the auxiliary driller position.
The main electrical control system PLC of installing of first electrical control cabinet, automation equipment control system PLC and relay, IO module and circuit board etc. and industrial monitoring industrial computer, megaphone, indoor power supply control box etc. are mainly installed to another internal portion of cabinet, and the interface of two cabinets is qualified for the next round of competitions and is set up in the below of the cabinet body, sets up cabinet body access door indoor, and the export sets up the data plate and conveniently connects and overhaul. The cabinet body sets up the individual layer door structure, rationally sets up the cooling surface, effectively guarantees the sealed and heat dissipation of the cabinet body.
32-inch displays are selected for the display screen, the number of the displays is not less than 3, and the displays are arranged on a positive pressure explosion-proof operation console which is provided with sensors for oil pressure, oil temperature, water pressure and the like, and various display and air control system valve islands.
The positive pressure control explosion-proof operation console is provided with a positive pressure explosion-proof system, and has the advantages of automatic control and adjustment of the internal pressure of the console body, automatic low-pressure alarm, reasonable air inlet arrangement, and installation of an explosion-proof toxic gas sensor, an explosion-proof combustible gas sensor and a micro-differential pressure sensor at the air inlet duct.
The height of a base of the house body is not less than 200mm, a framework is formed by I-shaped steel of not less than 200# on the left side, wire grooves which are communicated with each other are arranged on the periphery of the inner side of the base of the house body, when equipment arranged in the house is installed in place, the upper plane of the base of the house forms a sealed whole, a flat plate (not less than delta 3mm) is paved on a floor, a pattern aluminum plate of not less than delta 5mm is paved on the flat steel plate, a steel plate of not less than delta 5mm is additionally paved at the bottom of the base, and a heat insulation layer is additionally arranged in a space of 50mm above the flat steel plate; the method comprises the following steps that access holes of wires and cables are reserved in a base, a grounding copper bolt and a nut are needed to be made on the base at the rear side, a grounding mark is arranged, the length of a house body is lengthened to about 9000mm, about 3100 driller rest rooms are arranged, and an eyewash, a stainless steel table top office table matching seat, a file cabinet 1 sleeve, a rest bench, an explosion-proof air conditioner, an explosion-proof electric heater and the like are arranged in the rest rooms; the house body is integrally arranged at the existing off-house position of the drilling machine.
The house outer wall is a stainless steel wire drawing steel plate, the inner wall is a stainless steel decorative plate, and stainless steel with the performance grade not lower than 304 is selected; the surface of the stainless steel is provided with a protective coating layer and a protective film to meet the requirement of corrosion resistance; and a sampling spline is reserved at a proper position of the control panel which is made of the same material as the house body, so that the inspection by a demander is facilitated. The thickness of the wall body and the roof is not less than 50mm, the outer surface of the wall body and the roof is not less than 2mm stainless steel plates, the inner surface of the wall body is not less than 1.5mm stainless steel plates, the middle of the wall body is provided with the heat preservation layer, the heat preservation layer is made of aluminum silicate (not allowing to contain rock wool and asbestos filler), all seams of the house body are tight and attractive, all joint surfaces are uniformly adjusted, the operation table top and the instrument fixing panel are made of 3mm stainless steel plates, and all internal partition plates are made of stainless steel plates.
Bullet-proof glass (coated film) with the thickness not less than 22mm is arranged right in front of and at the top of the house body, a protective fence or a protective railing which has enough strength and can be integrally disassembled is arranged in front of and above the glass, the sight of a driller cannot be obstructed, and the windscreen wiper is arranged in front of and above the glass, has proper length and large windscreen wiper range; the protective guard bar and the protective net are of stainless steel structures, and the hoisting and transportation requirements are considered.
A left door and a right door are arranged above the upper plane of the base, the outer door plate is formed by bending stainless steel plates with the thickness not less than 2mm, the inner door plate is formed by bending stainless steel plates with the thickness not less than 1.5mm, an observation window is designed at the proper height of the door body, and the strength of the door must be considered in design and manufacture; the door is flexible to rotate, the structure is firm and reliable, the use frequency of the door locking device is not less than 25 ten thousand times, a fireproof metal lever door lock is arranged, the lever door lock is flexible to open in a touching manner, and the closing is firm and reliable; the wall surfaces of the control cabinets of the house body are provided with the externally-opened stainless steel valves, the valve locks can be opened flexibly and reliably, the valve locks cannot rust or fall off in use, the valve is reasonable in design, and rainwater is prevented from entering the house.
The upper room of the house body electric control cabinet is provided with a single-cooling 2P split type explosion-proof air conditioner, the air conditioner is sunk into the roof of the driller room, the heat dissipation space of the air conditioner and the maintenance convenience of the air conditioner must be ensured, the air conditioner is not limited by transportation, the air conditioner works reliably and durably under a specified environment, and the air outlet of the air conditioner cannot face the driller; the air conditioner water outlet is led to the bottom of the driller room, and a protective cover is arranged on the air conditioner.
The positive pressure explosion-proof operation control console, the PLC cabinet and the video monitoring system are arranged in the house body to drive and monitor a winch, a slurry pump, a rotary table, an electric control system and the like to realize drilling, and control of automatic tubular column supporting equipment, and the main functions of the system are to drive and monitor each unit equipment (a power catwalk, a drill floor mechanical arm, a buffer mechanical arm, a slurry splash box, an iron roughneck, a power rat hole, a power slip, a hydraulic elevator, a racking platform automatic pipe arrangement system and the like) and a hydraulic power integrated system, and simultaneously carry out controlled linkage and interlocking with a conventional drilling machine control system to realize automation of tubular column conveying and transportation in the processes of drilling, tripping, casing running and the like, reduce the labor intensity of workers and the operation safety risk, and simultaneously have regional management and overall control of each equipment in the drill floor area, realize parallel operation to the maximum extent under the condition that the equipment does not interfere with each other, the working efficiency is improved, the labor intensity of workers is reduced, and the safety risk of the operation is reduced.
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 (8)
1. An oil-well rig integrated control system, includes the room body, its characterized in that: the explosion-proof operation control cabinet of malleation, PLC cabinet and video monitoring system are provided with in the room, the explosion-proof operation control cabinet of malleation is used for the operation control oil-well rig function, including driver drill position and vice driver station position, the PLC cabinet is used for installing each control unit of integrated steerable system, including first electrical control cabinet and second electrical control cabinet, video monitoring is used for monitoring the operational state condition of whole oil-well rig, including the explosion-proof high definition digtal camera of display screen.
2. The integrated control system of an oil rig according to claim 1, wherein: the left hand of the main driller position is mainly provided with a touch screen, a combined control handle, a brake deflation button, an air horn button, a generator emergency stop button, an SCR emergency stop button, a power slip switch, a power rat hole switch, a hydraulic elevator switch, a television monitoring operation keyboard and the like; touch-sensitive screen, electric brake lever handle, the brake button that parks, emergency brake button, restart button, cat head control, megaphone, TV control operating keyboard 3 etc. are mainly arranged to the right hand, and switch or button such as emergency brake add the stainless steel protecting cover, prevent the maloperation, and the touch-sensitive screen adds the sunshading board, vice driller position: the left hand is mainly provided with a touch screen, an equipment selection knob (a racking platform automatic pipe arrangement device/a drill floor mechanical arm/a buffer mechanical arm and the like), a mode selection knob, a combined control handle, a television monitoring operation keyboard, a megaphone and the like, and the right hand is mainly provided with switches or buttons such as an emergency brake of an integrated power system start-stop button, a combined control handle, a television monitoring operation keyboard, an interlocking control knob and the like and a stainless steel protective cover, so that misoperation is prevented; the touch screen is provided with a sun shield, and fixed seats are arranged at the main driller position and the auxiliary driller position.
3. The integrated control system of an oil rig according to claim 1, wherein: the main electrical control system PLC of installing of first electrical control cabinet, automation equipment control system PLC and relay, IO module and circuit board etc. and industrial monitoring industrial computer, megaphone, indoor power supply control box etc. are mainly installed to another internal portion of cabinet, and the interface of two cabinets is qualified for the next round of competitions and is set up in the below of the cabinet body, sets up cabinet body access door indoor, and the export sets up the data plate and conveniently connects and overhaul. The cabinet body sets up individual layer door structure, rationally sets up the cooling surface, effectively guarantees the sealed and heat dissipation of the cabinet body.
4. The integrated control system of an oil rig according to claim 1, wherein: 32 inch displays are selected for use to the display screen, and the quantity is no less than 3, arranges on the explosion-proof operation control cabinet of malleation, the explosion-proof operation control cabinet of malleation sets up required sensors such as oil pressure, oil temperature, water pressure and all kinds of demonstration and pneumatic control system valve island.
5. The integrated control system of an oil rig according to claim 1, wherein: the positive pressure control explosion-proof operation console is provided with a positive pressure explosion-proof system, and has the advantages of automatic control and adjustment of the internal pressure of the console body, automatic low-pressure alarm, reasonable air inlet arrangement, and installation of an explosion-proof toxic gas sensor, an explosion-proof combustible gas sensor and a micro-differential pressure sensor at the air inlet duct.
6. The integrated control system of an oil rig according to claim 1, wherein: the height of the base of the house body is not less than 200mm, the left side of the base is a framework formed by I-shaped steel of not less than 200#, the house body is provided with mutually communicated wire grooves along the periphery of the inner side of the base, when equipment arranged in the house is installed in place, the upper plane of the base of the house forms a sealed whole, a flat plate (not less than delta 3mm) is paved on a floor, a pattern aluminum plate of not less than delta 5mm is paved on the flat steel plate, a steel plate of not less than delta 5mm is additionally paved at the bottom of the base, and a heat insulation layer is additionally arranged in a space of 50mm above the flat plate; and an inlet and outlet hole of the wire and cable is reserved in the base, and the rear side base needs to be provided with a grounding copper bolt and a grounding nut and is provided with a grounding mark.
7. The integrated control system for an oil rig according to claim 6, wherein: a left door and a right door are arranged above the upper plane of the base, the outer door plate is formed by bending stainless steel plates with the thickness not less than 2mm, the inner door plate is formed by bending stainless steel plates with the thickness not less than 1.5mm, an observation window is designed at the proper height of the door body, and the strength of the door must be considered in design and manufacture; the door is flexible to rotate, the structure is firm and reliable, the use frequency of the door locking device is not less than 25 ten thousand times, a fireproof metal lever door lock is arranged, the lever door lock is flexible to open in a touching manner, and the closing is firm and reliable; the wall surfaces of the control cabinets of the house body are provided with the externally-opened stainless steel valves, the valve locks can be opened flexibly and reliably, the valve locks cannot rust or fall off in use, the valve is reasonable in design, and rainwater is prevented from entering the house.
8. The integrated control system of an oil rig according to claim 1, wherein: the upper room of the house body electric control cabinet is provided with a single-cooling 2P split type explosion-proof air conditioner, the air conditioner is sunk into the roof of the driller room, the heat dissipation space of the air conditioner and the maintenance convenience of the air conditioner are guaranteed, the air conditioner is not limited by transportation, the air conditioner works reliably and durably under a specified environment, and an air outlet of the air conditioner cannot face the driller; the air conditioner water outlet is led to the bottom of the driller room, and a protective cover is arranged on the air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111662960.0A CN114482979A (en) | 2021-12-31 | 2021-12-31 | Integrated control system of oil rig |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111662960.0A CN114482979A (en) | 2021-12-31 | 2021-12-31 | Integrated control system of oil rig |
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| CN114482979A true CN114482979A (en) | 2022-05-13 |
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| CN202111662960.0A Pending CN114482979A (en) | 2021-12-31 | 2021-12-31 | Integrated control system of oil rig |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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