CN203097825U - Natural gas well mouth heating furnace prizing device - Google Patents
Natural gas well mouth heating furnace prizing device Download PDFInfo
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- CN203097825U CN203097825U CN 201220585742 CN201220585742U CN203097825U CN 203097825 U CN203097825 U CN 203097825U CN 201220585742 CN201220585742 CN 201220585742 CN 201220585742 U CN201220585742 U CN 201220585742U CN 203097825 U CN203097825 U CN 203097825U
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Abstract
The utility model relates to the technical field of an oil and gas field natural gas well mouth heating throttling device and discloses a natural gas well mouth heating furnace prizing device. The natural gas well mouth heating furnace prizing device comprises a prizing base, a natural gas well mouth heating furnace, an operating chamber and an integrated pressure-adjusting device, wherein the natural gas well mouth heating furnace is fixedly arranged on the prizing bas; the integrated pressure-adjusting device is arranged on the natural gas well mouth heating furnace; the operating chamber is fixedly arranged on the prizing base on the left side of the natural gas well mouth heating furnace; and a process control pipe respectively communicated with the natural gas well mouth heating furnace and the integrated pressure-adjusting device is arranged in the operating chamber. The natural gas well mouth heating furnace prizing device is reasonable and compact in structure, convenient to use, full in function, high in efficiency of equipment, good in heating and throttling effect, stable in work and convenient to operate, the project quality is effectively improved and the project completion time is saved through repeated carrying and repeated utilization, a large amount of manpower and material resources is saved, a large amount of investment fund is saved, economy and high efficiency are achieved, the device is the strong and effective technical means for ensuring the project construction quality, and meanwhile, the aim of reducing the construction cost and management cost is fulfilled.
Description
Technical field
The utility model relates to natural gas in oil and gas fields well head heating throttling arrangement technical field, is a kind of natural gas well head heating furnace skid-mounted device.
Background technology
Basically adopt the situation of blowdown mode according to each natural gas in oil and gas fields gas well, gas well just will face closing well through after the exploitation of several years.And gas well mouth can't reuse with firing equipment and relevant ancillary facility, causes the investment waste.The new production capacity block that goes out for exploration and development need carry out the pilot production operation, for the exploitation of production capacity block large tracts of land provides valid data, becomes the sound assurance of effective exploitation.1 to 3 year pilot production time was not waited.The conventional gas well mouth of one cover is about 5 months with furnace apparatus and relevant ancillary facility building time, can't carry out integral moving after the pilot production task is finished.Each oil gas field well head adopts between the mixing heating furnace of newly-built brick usually with heating furnace at present, and supporting electric, instrument.After carrying out relocation equipment, discarded basically between heating furnace, relevant furnace apparatus and ancillary facility need come into operation after re-assemblying through being transported to new use zone after the dismounting.Often there are various damages but often dismantle the back various components, need buying again, cause situation generations such as the time length that comes into operation once more because of once mounting.
Summary of the invention
The utility model provides a kind of natural gas well head heating furnace skid-mounted device, has overcome the deficiency of above-mentioned prior art, its can effectively solve gas well mouth with firing equipment because of reusing investment waste, the long problem of development ﹠ construction cycle of causing.
The technical solution of the utility model realizes by following measure: a kind of natural gas well head heating furnace skid-mounted device comprises sled pedestal, natural gas well head heating furnace, operation room and integrated regulator; On the sled pedestal, be installed with natural gas well head heating furnace, on the natural gas well head heating furnace integrated regulator is installed, be fixed with operation room on the sled pedestal in natural gas well head heating furnace left side, the technology controlling and process pipeline that is communicated with natural gas well head heating furnace and integrated regulator is respectively arranged in the operation room.
Be further optimization and/or improvements below to above-mentioned utility model technical scheme:
Above-mentioned natural gas well head heating furnace can comprise tank body, the first coil pipe group, the second coil pipe group, the 3rd coil pipe group, the 4th coil pipe group, cartridge heater, burner and chimney, the first coil pipe group is installed in the tank body, the second coil pipe group, the 3rd coil pipe group and the 4th coil pipe group, the first coil pipe group, the second coil pipe group, the 3rd coil pipe group and the 4th coil pipe group are respectively U-shaped coil pipe group, the first coil pipe group, the second coil pipe group, the outside that the inlet end of the 3rd coil pipe group and the 4th coil pipe group and outlet side lay respectively at tank body, cartridge heater is installed in tank body, the advancing fire end and go out the right hand external that fire end lays respectively at tank body of cartridge heater, cartridge heater advance the burner that fire end is installed with can provide heat to cartridge heater, be installed with feeding line on the burner, going out of cartridge heater is fixed with the chimney that communicates with cartridge heater on the fire end, the top of tank body is installed with priming apparatus, the bottom of tank body is equipped with the blow-off pipe that communicates with tank body, and sewage draining valve is installed on the blow-off pipe; Between tank body bottom and sled pedestal, be installed with supporting leg.
Above-mentioned technology controlling and process pipeline can comprise first admission line, first pipeline, second admission line, second pipeline, the 3rd admission line, the 3rd pipeline, the 4th admission line and the 4th pipeline of giving vent to anger of giving vent to anger of giving vent to anger of giving vent to anger, and integrated regulator comprises choke valve, one-level choke valve and two-step throttle valve; The inlet end of the outlet side of first admission line and the first coil pipe group is fixedly installed togather, first the give vent to anger inlet end of pipeline and the outlet side of the first coil pipe group is fixedly installed togather, first gives vent to anger is installed with choke valve between the inlet end of the outlet side of pipeline and second admission line, the inlet end of the outlet side of second admission line and the second coil pipe group is fixedly installed togather, second the give vent to anger inlet end of pipeline and the outlet side of the second coil pipe group is fixedly installed togather, second gives vent to anger is installed with on the pipeline and the second outer gas transmission line that pipeline communicates of giving vent to anger, second gives vent to anger is installed with the branch gas bag between the inlet end of the outlet side of pipeline and the 3rd admission line, the inlet end of the outlet side of the 3rd admission line and the 3rd coil pipe group is fixedly installed togather, the 3rd the give vent to anger inlet end of pipeline and the outlet side of the 3rd coil pipe group is fixedly installed togather, the 3rd gives vent to anger is installed with the one-level choke valve between the inlet end of the outlet side of pipeline and the 4th admission line, the inlet end of the outlet side of the 4th admission line and the 4th coil pipe group is fixedly installed togather, the 4th the give vent to anger inlet end of pipeline and the outlet side of the 4th coil pipe group is fixedly installed togather, the 4th gives vent to anger is installed with the two-step throttle valve on the pipeline, and the 4th gives vent to anger is installed with the separatory bag between the feed end of the outlet side of pipeline and feeding line.
Above-mentioned priming apparatus can be and opens the buffer-type priming apparatus soon, this is opened the buffer-type priming apparatus soon and comprises housing, water injection pipe, stack and filler pipe, upper outside at tank body is installed with housing, be installed with water injection pipe and the stack that communicates with tank body respectively on the tank body in the housing, the upper surface of stack is higher than the upper surface of water injection pipe, on housing, be installed with the filler pipe that communicates with enclosure interior, be installed with quick-actuating closure on the filler pipe.
Above-mentioned upper outside at tank body can be installed with water saving fixtures, and water saving fixtures comprise that water saving is managed, economize on water down pipe, baffle plate and filler; Upper outside at housing is installed with the following water saving pipe that communicates with housing, economize on water the down upper end of pipe is installed with linkage, the upper end of linkage is installed with the water saving pipe, following water saving pipe communicates with last water saving pipe, following water saving pipe with on be installed with filler respectively in the water saving pipe, on the economize on water upper end of pipe be installed with baffle plate.
The top of above-mentioned separatory bag can be installed with separatory bag blow-down pipe, the bottom of separatory bag is installed with separatory bag blow-off pipe, is installed with on all four and can detect the direct viewing type content gauge of tank interior water surface liquid level with the housing profile on the tank wall.
Can be installed with the blow-down pipe by-pass valve control on the above-mentioned separatory bag blow-down pipe, be installed with separatory bag blow-off pipe by-pass valve control on the separatory bag blow-off pipe, be installed with block valve on first admission line; Giving vent to anger near second is installed with safety valve on the outer gas transmission line of pipeline, and giving vent to anger away from second is installed with manual atmospheric valve on the outer gas transmission line of pipeline.
The entrance point of said burner is installed with wind-proof device.
Above-mentionedly can be installed with power distribution equipment on the pedestal at sled.
Above-mentionedly can be installed with instrument control device on the pedestal at sled.
The utility model reasonable and compact in structure, easy to use, multiple functional, equipment high efficiency, the heating good throttle effect, working stability, easy to operate, by moving recycling repeatedly, effectively improve workmanship, save engineering and build up the time, saved a large amount of manpower and materials, save the great amount of investment fund, having accomplished economical and efficient, is to guarantee that engineering construction quality is strong and effective technical means reaches the free-revving engine that reduces operating expenses and management cost simultaneously.
Description of drawings
Accompanying drawing 2 is the plan structure schematic diagram of the utility model most preferred embodiment.
Accompanying drawing 3 is the structural representation of natural gas well head heating furnace in the utility model.
Accompanying drawing 4 is for opening the structural representation of buffer-type priming apparatus soon in the utility model.
Accompanying drawing 5 is the structural representation of water saving fixtures in the utility model.
Coding in the accompanying drawing is respectively: 1 is the sled pedestal, and 2 is operation room, and 3 is tank body, 4 is the first coil pipe group, and 5 is the second coil pipe group, and 6 is the 3rd coil pipe group, 7 is the 4th coil pipe group, and 8 is cartridge heater, and 9 is burner, 10 is chimney, and 11 is feeding line, and 12 is blow-off pipe, 13 is sewage draining valve, and 14 is supporting leg, and 15 is first admission line, 16 is first pipeline of giving vent to anger, and 17 is second admission line, and 18 is second pipeline of giving vent to anger, 19 is the 3rd admission line, and 20 is the 3rd pipeline of giving vent to anger, and 21 is the 4th admission line, 22 is the 4th pipeline of giving vent to anger, and 23 is choke valve, and 24 is the one-level choke valve, 25 is the two-step throttle valve, and 26 is outer gas transmission line, and 27 for dividing gas bag, 28 is the separatory bag, 29 is housing, and 30 is water injection pipe, and 31 is stack, 32 is filler pipe, 33 is quick-actuating closure, and 34 is last water saving pipe, and 35 are the pipe of economizing on water down, 36 is baffle plate, 37 is filler, and 38 is linkage, and 39 is power distribution equipment, 40 is wind-proof device, 41 is separatory bag blow-down pipe, and 42 is separatory bag blow-off pipe, and 43 is safety valve, 44 is the direct viewing type content gauge, 45 is the blow-down pipe by-pass valve control, and 46 is separatory bag blow-off pipe by-pass valve control, and 47 is manual atmospheric valve, 48 is block valve, and 49 is instrument control device.
The specific embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
In the utility model, for convenience of description, the description of the relative position relation of each parts all is that the Butut mode according to Figure of description 1 is described, as: the position relation of forward and backward, upper and lower, left and right etc. is what to determine according to the Butut direction of Figure of description.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Shown in accompanying drawing 1,2, this natural gas well head heating furnace skid-mounted device comprises sled pedestal 1, natural gas well head heating furnace, operation room 2 and integrated regulator; On sled pedestal 1, be installed with natural gas well head heating furnace, on the natural gas well head heating furnace integrated regulator is installed, be fixed with operation room 2 on the sled pedestal 1 in natural gas well head heating furnace left side, the technology controlling and process pipeline that is communicated with natural gas well head heating furnace and integrated regulator is respectively arranged in the operation room 2.Because high pressure gas gas well gas monitoring point is more, and individual well is far away apart from the Central Control Room distance, so data monitored is finished parameter measure and warning by controller RTU, realizes automatic data collection, and by uploading in unlimited radio station; When installing and using, near the outer wall of tank body 3, tank body 3 can conduct heat the heat of internal water to technology controlling and process pipeline and integrated regulator respectively for technology controlling and process pipeline and integrated regulator, solves open-air instrument and the antifreeze problem of valve in winter.
Can according to actual needs above-mentioned natural gas well head heating furnace skid-mounted device be made further optimization and/or improvements:
As accompanying drawing 1,2, shown in 3, natural gas well head heating furnace comprises tank body 3, the first coil pipe group 4, the second coil pipe group 5, the 3rd coil pipe group 6, the 4th coil pipe group 7, cartridge heater 8, burner 9 and chimney 10, the first coil pipe group 4 is installed in the tank body 3, the second coil pipe group 5, the 3rd coil pipe group 6 and the 4th coil pipe group 7, the first coil pipe group 4, the second coil pipe group 5, the 3rd coil pipe group 6 and the 4th coil pipe group 7 are respectively U-shaped coil pipe group, the first coil pipe group 4, the second coil pipe group 5, the inlet end of the 3rd coil pipe group 6 and the 4th coil pipe group 7 and outlet side lay respectively at the outside of tank body 3, cartridge heater 8 is installed in tank body 3, the advancing fire end and go out the right hand external that fire end lays respectively at tank body 3 of cartridge heater 8, the fire end that advances of cartridge heater 8 is installed with and the burner 9 of heat is provided can for cartridge heater 8, be installed with feeding line 11 on the burner 9, going out of cartridge heater 8 is fixed with the chimney 10 that communicates with cartridge heater 8 on the fire end, the top of tank body 3 is installed with priming apparatus, the bottom of tank body 3 is installed with the blow-off pipe 12 that communicates with tank body 3, is installed with sewage draining valve 13 on the blow-off pipe 12; Between tank body 3 bottoms and sled pedestal 1, be installed with supporting leg 14.By the heating of U-shaped coil pipe group realization natural gas, can be according to the heating load difference, proper extension U type coil lengths and increase U type tube-surface are long-pending; Burner 9 can make combustion gas and air evenly mix, and flame is long, and combustion efficiency is good and strong, and the gaseous-pressure scope that is suitable for is big, even carry liquid in the combustion gas to also not influence of burning.
Shown in accompanying drawing 1,2,3, the technology controlling and process pipeline comprises first admission line 15, first pipeline 16, second admission line 17, second pipeline 18, the 3rd admission line the 19, the 3rd pipeline 20, the 4th admission line 21 and the 4th pipeline 22 of giving vent to anger of giving vent to anger of giving vent to anger of giving vent to anger, and integrated regulator comprises choke valve 23, one-level choke valve 24 and two-step throttle valve 25; The inlet end of the outlet side of first admission line 15 and the first coil pipe group 4 is fixedly installed togather, first the give vent to anger inlet end of pipeline 16 and the outlet side of the first coil pipe group 4 is fixedly installed togather, first gives vent to anger is installed with choke valve 23 between the inlet end of the outlet side of pipeline 16 and second admission line 17, the inlet end of the outlet side of second admission line 17 and the second coil pipe group 5 is fixedly installed togather, second the give vent to anger inlet end of pipeline 18 and the outlet side of the second coil pipe group 5 is fixedly installed togather, second gives vent to anger is installed with on the pipeline 18 and the second outer gas transmission line 26 that pipeline 18 communicates of giving vent to anger, second gives vent to anger is installed with branch gas bag 27 between the inlet end of the outlet side of pipeline 18 and the 3rd admission line 19, the inlet end of the outlet side of the 3rd admission line 19 and the 3rd coil pipe group 6 is fixedly installed togather, the 3rd the give vent to anger inlet end of pipeline 20 and the outlet side of the 3rd coil pipe group 6 is fixedly installed togather, the 3rd gives vent to anger is installed with one-level choke valve 24 between the inlet end of the outlet side of pipeline 20 and the 4th admission line 21, the inlet end of the outlet side of the 4th admission line 21 and the 4th coil pipe group 7 is fixedly installed togather, the 4th the give vent to anger inlet end of pipeline 22 and the outlet side of the 4th coil pipe group 7 is fixedly installed togather, the 4th gives vent to anger is installed with two-step throttle valve 25, the four on the pipeline 22 and gives vent to anger and be installed with separatory bag 28 between the feed end of the outlet side of pipeline 22 and feeding line 11.Natural gas via after the heating is crossed choke valve 23, one-level choke valve 24, two-step throttle valve 25 and is carried out the throttling step-down.
As shown in Figure 4, priming apparatus is for opening the buffer-type priming apparatus soon, this is opened the buffer-type priming apparatus soon and comprises housing 29, water injection pipe 30, stack 31 and filler pipe 32, upper outside at tank body 3 is installed with housing 29, be installed with water injection pipe 30 and the stack 31 that communicates with tank body 3 respectively on the tank body 3 in the housing 29, the upper surface of stack 31 is higher than the upper surface of water injection pipe 30, on housing 29, be installed with the filler pipe 32 that communicates with housing 29 inside, be installed with quick-actuating closure 33 on the filler pipe 32.Add water by quick-actuating closure 33 in housing 29, housing 29 is used for splendid attire water, and water injection pipe 30 is communicated with housing 29 and the water in the housing 29 can be added in the tank body 3 with tank body 3, and stack 31 is discharged the vapours that produces in the tank body 3; By opening the buffer-type priming apparatus soon, it is fast and directly perceived not only to add water, and can guarantee that tank body 3 inside all are filled with water, makes the U-shaped coil pipe group in the tank body 3 all place water, avoid contacting generation oxidation reaction corrosion U-shaped coil pipe group, guarantee the application life of U-shaped coil pipe group with air.
As shown in Figure 5, be installed with water saving fixtures in the upper outside of tank body 3, water saving fixtures comprise water saving pipe 34, water saving pipe 35, baffle plate 36 and filler 37 down; Upper outside at housing 29 is installed with the following water saving pipe 35 that communicates with housing 29, the upper end of following water saving pipe 35 is installed with linkage 38, the upper end of linkage 38 is installed with water saving pipe 34, following water saving pipe 35 communicates with last water saving pipe 34, following water saving pipe 35 with on be installed with filler 37 respectively in the water saving pipe 34, last water saving is managed 34 upper end and is installed with baffle plate 36.Following water saving pipe 35 communicates with housing 29, the water of tank body 3 inner heating can become steam, steam enters water saving fixtures through housing 29, vapours is transformed into condensed water by filler 37 with vapours, condensed water enters in the housing 29 again, can reduce the water consumption of tank body 3 internal water like this, energy conservation, minimizing adds the waterside number, alleviates working strength of workers; Water saving fixtures top baffled 36 prevents that all the other things from entering in water saving pipe 34 and the following water saving pipe 35, by the linkage in the water saving fixtures 38, makes water saving fixtures detachable, convenient maintenance.
As shown in Figure 1, the top of separatory bag 28 is installed with separatory bag blow-down pipe 41, the bottom of separatory bag 28 is installed with separatory bag blow-off pipe 42, is installed with on all four and can detect the direct viewing type content gauge 44 of tank body 3 inner water surface liquid levels with tank body 3 profiles on tank body 3 outer walls.By direct viewing type content gauge 44, can see the liquid level of natural gas well head inside heating furnace very intuitively, solved the stifled problem of freezing of old-fashioned content gauge.
Shown in accompanying drawing 1,2, be installed with blow-down pipe by-pass valve control 45 on the separatory bag blow-down pipe 41, be installed with on the separatory bag blow-off pipe 42 on separatory bag blow-off pipe by-pass valve control 46, the first admission lines 15 and be installed with block valve 48; Giving vent to anger near second is installed with safety valve 43 on the outer gas transmission line 26 of pipeline 18, and giving vent to anger away from second is installed with manual atmospheric valve 47 on the outer gas transmission line 18 of pipeline 18.Because of gas well natural gas all belongs to high-pressure natural gas, dangerous higher, need to consider corresponding safety measure that on the pipeline after the throttling pressure alarm is set, when the pressure superelevation or when ultralow, closed safe valve 43 can be opened manual atmospheric valve 47 simultaneously and carry out the emptying pressure release.
As shown in Figure 1, the entrance point of burner 9 is installed with wind-proof device 40.Be installed with wind-proof device 40 by entrance point at burner 9, wind resistance is strong, effectively solve existing natural gas well head heating furnace and can't adapt to big, the unattended harsh operating mode of dust storm, solve burner 9 capability problems for wind resistance sleety weather when open-air, this wind-proof device 40 adopts the wind-proof device of existing known technology such as verge boards.
Shown in accompanying drawing 1,2, on sled pedestal 1, be installed with power distribution equipment 39.Because of the utility model can reuse and resettlement repeatedly, the power supply of all consumers all can be by power distribution equipment 39 power supplies, power distribution equipment 39 places on the sledge pedestal 1, and the power distribution between power distribution equipment 39 and the consumer all carries out integrated on sledge pedestal 1, convenient, effective, safety.
Shown in accompanying drawing 1,2, on sled pedestal 1, be installed with instrument control device 49.Because of the utility model can reuse and resettlement repeatedly, all instrument control signals all are concentrated to instrument control device 49 and upload control, instrument control device 49 places on the sledge pedestal 1, instrument distribution between power distribution equipment 49 and the instrument automation equipment all carries out integrated on sledge pedestal 1, convenient, effective, safety.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger compliance and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
The use of the utility model most preferred embodiment: burner 9 burnings produce heat by the water heating of cartridge heater 8 with 3 li of tank bodies, water is passed to the interior natural gas of pipe with heat by U-shaped coil pipe group again, with the natural gas heating, the flue gas that burner 9 produces is arranged to atmosphere by chimney 10; Natural gas heats through the first coil pipe group 4 that first admission line 15 enters in the natural gas well head heating furnace, natural gas in the first coil pipe group 4 after the heating enters first pipeline 16 of giving vent to anger, after choke valve 23 throttling step-downs, the second coil pipe group 5 that enters in the natural gas well head heating furnace through second admission line 17 heats, natural gas in the second coil pipe group 5 after the heating enters second pipeline 18 of giving vent to anger, and the natural gas after the heating step-down is outer defeated by outer gas transmission line 26; The fuel gas of burner 9 is taken from outer gas transmission line 26, after fuel gas enters the 3rd admission line 19, after undue gas bag 27 is told natural gas, entering the 3rd coil pipe group 6 heats, natural gas in the 3rd coil pipe group 6 after the heating enters the 3rd pipeline 20 of giving vent to anger, entering the 4th coil pipe group 7 by the 4th admission line 21 after the 24 throttling step-downs of natural gas process one-level choke valve heats, natural gas in the 4th coil pipe group 7 after the heating enters the 4th pipeline 22 of giving vent to anger, enter separatory bag 28 after the 25 throttling step-downs of natural gas process two-step throttle valve and carry out gas-liquid separation, the oil water mixture of telling is discharged by separatory bag blow-off pipe 42, and the natural gas of the telling gas that acts as a fuel is sent to burner 9 through feeding line 11; When installing and using, near the outer wall of tank body 3, tank body 3 can conduct heat the heat of internal water to technology controlling and process pipeline and integrated regulator respectively for technology controlling and process pipeline and integrated regulator, solves open-air instrument and the antifreeze problem of valve in winter.
Claims (14)
1. a natural gas well head heating furnace skid-mounted device is characterized in that comprising sled pedestal, natural gas well head heating furnace, operation room and integrated regulator; On the sled pedestal, be installed with natural gas well head heating furnace, on the natural gas well head heating furnace integrated regulator is installed, be fixed with operation room on the sled pedestal in natural gas well head heating furnace left side, the technology controlling and process pipeline that is communicated with natural gas well head heating furnace and integrated regulator is respectively arranged in the operation room.
2. natural gas well head heating furnace skid-mounted device according to claim 1, it is characterized in that natural gas well head heating furnace comprises tank body, the first coil pipe group, the second coil pipe group, the 3rd coil pipe group, the 4th coil pipe group, cartridge heater, burner and chimney, the first coil pipe group is installed in the tank body, the second coil pipe group, the 3rd coil pipe group and the 4th coil pipe group, the first coil pipe group, the second coil pipe group, the 3rd coil pipe group and the 4th coil pipe group are respectively U-shaped coil pipe group, the first coil pipe group, the second coil pipe group, the outside that the inlet end of the 3rd coil pipe group and the 4th coil pipe group and outlet side lay respectively at tank body, cartridge heater is installed in tank body, the advancing fire end and go out the right hand external that fire end lays respectively at tank body of cartridge heater, cartridge heater advance the burner that fire end is installed with can provide heat to cartridge heater, be installed with feeding line on the burner, going out of cartridge heater is fixed with the chimney that communicates with cartridge heater on the fire end, the top of tank body is installed with priming apparatus, the bottom of tank body is installed with the blow-off pipe that communicates with tank body, is installed with sewage draining valve on the blow-off pipe; Between tank body bottom and sled pedestal, be installed with supporting leg.
3. natural gas well head heating furnace skid-mounted device according to claim 2, it is characterized in that the technology controlling and process pipeline comprises first admission line, first pipeline, second admission line, second pipeline, the 3rd admission line, the 3rd pipeline, the 4th admission line and the 4th pipeline of giving vent to anger of giving vent to anger of giving vent to anger of giving vent to anger, integrated regulator comprises choke valve, one-level choke valve and two-step throttle valve; The inlet end of the outlet side of first admission line and the first coil pipe group is fixedly installed togather, first the give vent to anger inlet end of pipeline and the outlet side of the first coil pipe group is fixedly installed togather, first gives vent to anger is installed with choke valve between the inlet end of the outlet side of pipeline and second admission line, the inlet end of the outlet side of second admission line and the second coil pipe group is fixedly installed togather, second the give vent to anger inlet end of pipeline and the outlet side of the second coil pipe group is fixedly installed togather, second gives vent to anger is installed with on the pipeline and the second outer gas transmission line that pipeline communicates of giving vent to anger, second gives vent to anger is installed with the branch gas bag between the inlet end of the outlet side of pipeline and the 3rd admission line, the inlet end of the outlet side of the 3rd admission line and the 3rd coil pipe group is fixedly installed togather, the 3rd the give vent to anger inlet end of pipeline and the outlet side of the 3rd coil pipe group is fixedly installed togather, the 3rd gives vent to anger is installed with the one-level choke valve between the inlet end of the outlet side of pipeline and the 4th admission line, the inlet end of the outlet side of the 4th admission line and the 4th coil pipe group is fixedly installed togather, the 4th the give vent to anger inlet end of pipeline and the outlet side of the 4th coil pipe group is fixedly installed togather, the 4th gives vent to anger is installed with the two-step throttle valve on the pipeline, and the 4th gives vent to anger is installed with the separatory bag between the feed end of the outlet side of pipeline and feeding line.
4. natural gas well head heating furnace skid-mounted device according to claim 3, it is characterized in that priming apparatus is for opening the buffer-type priming apparatus soon, this is opened the buffer-type priming apparatus soon and comprises housing, water injection pipe, stack and filler pipe, upper outside at tank body is installed with housing, be installed with water injection pipe and the stack that communicates with tank body respectively on the tank body in the housing, the upper surface of stack is higher than the upper surface of water injection pipe, on housing, be installed with the filler pipe that communicates with enclosure interior, be installed with quick-actuating closure on the filler pipe.
5. natural gas well head heating furnace skid-mounted device according to claim 4 is characterized in that being installed with water saving fixtures in the upper outside of tank body, and water saving fixtures comprise that water saving is managed, economize on water down pipe, baffle plate and filler; Upper outside at housing is installed with the following water saving pipe that communicates with housing, economize on water the down upper end of pipe is installed with linkage, the upper end of linkage is installed with the water saving pipe, following water saving pipe communicates with last water saving pipe, following water saving pipe with on be installed with filler respectively in the water saving pipe, on the economize on water upper end of pipe be installed with baffle plate.
6. natural gas well head heating furnace skid-mounted device according to claim 5, the top that it is characterized in that the separatory bag is installed with separatory bag blow-down pipe, the bottom of separatory bag is installed with separatory bag blow-off pipe, is installed with on all four and can detect the direct viewing type content gauge of tank interior water surface liquid level with the housing profile on the tank wall.
7. natural gas well head heating furnace skid-mounted device according to claim 6, it is characterized in that being installed with the blow-down pipe by-pass valve control on the separatory bag blow-down pipe, be installed with separatory bag blow-off pipe by-pass valve control on the separatory bag blow-off pipe, be installed with block valve on first admission line; Giving vent to anger near second is installed with safety valve on the outer gas transmission line of pipeline, and giving vent to anger away from second is installed with manual atmospheric valve on the outer gas transmission line of pipeline.
8. according to one of any described natural gas well head heating furnace skid-mounted device in the claim 2 to 7, it is characterized in that the entrance point of burner is installed with wind-proof device.
9. according to one of any described natural gas well head heating furnace skid-mounted device in the claim 1 to 7, it is characterized in that on the sled pedestal, being installed with power distribution equipment.
10. natural gas well head heating furnace skid-mounted device according to claim 8 is characterized in that being installed with power distribution equipment on the sled pedestal.
11., it is characterized in that on the sled pedestal, being installed with instrument control device according to one of any described natural gas well head heating furnace skid-mounted device in the claim 1 to 7.
12. natural gas well head heating furnace skid-mounted device according to claim 8 is characterized in that being installed with instrument control device on the sled pedestal.
13. natural gas well head heating furnace skid-mounted device according to claim 9 is characterized in that being installed with instrument control device on the sled pedestal.
14. natural gas well head heating furnace skid-mounted device according to claim 10 is characterized in that being installed with instrument control device on the sled pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220585742 CN203097825U (en) | 2012-11-08 | 2012-11-08 | Natural gas well mouth heating furnace prizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220585742 CN203097825U (en) | 2012-11-08 | 2012-11-08 | Natural gas well mouth heating furnace prizing device |
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| Publication Number | Publication Date |
|---|---|
| CN203097825U true CN203097825U (en) | 2013-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220585742 Expired - Lifetime CN203097825U (en) | 2012-11-08 | 2012-11-08 | Natural gas well mouth heating furnace prizing device |
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| CN (1) | CN203097825U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159922A (en) * | 2019-05-13 | 2019-08-23 | 安瑞科(蚌埠)压缩机有限公司 | Well head gas recovery system |
| CN110454116A (en) * | 2019-08-21 | 2019-11-15 | 西安长庆科技工程有限责任公司 | A kind of the heating and anti-freezing device and its application method of well site natural gas |
-
2012
- 2012-11-08 CN CN 201220585742 patent/CN203097825U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159922A (en) * | 2019-05-13 | 2019-08-23 | 安瑞科(蚌埠)压缩机有限公司 | Well head gas recovery system |
| CN110454116A (en) * | 2019-08-21 | 2019-11-15 | 西安长庆科技工程有限责任公司 | A kind of the heating and anti-freezing device and its application method of well site natural gas |
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