CN208996705U - A kind of electricity is driven the gas lift liquid drainage device carried - Google Patents
A kind of electricity is driven the gas lift liquid drainage device carried Download PDFInfo
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- CN208996705U CN208996705U CN201821561904.1U CN201821561904U CN208996705U CN 208996705 U CN208996705 U CN 208996705U CN 201821561904 U CN201821561904 U CN 201821561904U CN 208996705 U CN208996705 U CN 208996705U
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- drainage device
- liquid drainage
- electricity
- gas lift
- lift liquid
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Abstract
It drives the utility model discloses a kind of electricity the gas lift liquid drainage device carried, comprising: unit sled is provided with natural gas compressor, air cooler group, motor, and the unit sled is fixed on automobile chassis；Two pairs of support oil cylinders, are separately positioned on the quadrangle of the lower surface of automobile chassis, and the cylinder body of the support oil cylinder is fixed on automobile chassis vertically；Wherein, the motor provides power to the natural gas compressor, and the natural gas compressed through the natural gas compressor is delivered to gas lift liquid drainage device casing or oil pipe after cooling down by the air cooler group.The utility model have many advantages, such as can Integral transporting, electricity highly-safe, with small vibration drives to carry, and can be widely applied to the technical field of vehicle-mounted gas lift liquid drainage device.
Description
Technical field
The utility model relates to vehicle-mounted gas lift liquid drainage devices.More specifically, the utility model relates to a kind of electricity to drive
The gas lift liquid drainage device of load.
Background technique
With continually developing for gas field, gas well deliverability is gradually decreased, and gas well takes liquid production increasingly difficulty by self-energy, is produced
Tolerance is persistently successively decreased, and rate is low when causing to drive a well, influences gas field recovery percent of reserves.Gaslift in Mechanical Method water drainage-gas recovery technology drains
One of most common water drainage-gas recovery technology.The natural gas well needs intermittent gaslift drain to construct, and some gas fields are from using fixed compression
Machine is converted into using vehicular compressor.Current vehicle-mounted Air-lift Compressor has fuel oil driving and natural gas to drive two kinds.And fuel oil
The workload that engine driving needs backup diesel, increases site operation, the vehicle-mounted compressor operating cost of fuel oil is high, natural pressure
Although contracting machine operating cost is at low cost compared with the vehicle-mounted compressor of fuel oil, there are anti-explosion safety hidden danger.
Utility model content
The purpose of the utility model is to provide one kind can Integral transporting, electricity highly-safe, with small vibration drive carry gaslift
Pumping equipment.
In order to realize these purposes and other advantages according to the present utility model, provides a kind of electricity and drive the gaslift carried row
Liquid device, comprising:
Unit sled, is provided with natural gas compressor, air cooler group, motor, and the unit sled is fixed on automobile chassis
On；
Two pairs of support oil cylinders, are separately positioned on the quadrangle of the lower surface of automobile chassis, and the cylinder body of the support oil cylinder is perpendicular
Directly it is fixed on automobile chassis；
Wherein, the motor provides power to the natural gas compressor, compresses through the natural gas compressor natural
Gas is delivered to gas lift liquid drainage device casing or oil pipe after cooling down by the air cooler group.
Preferably, the support oil cylinder is detachably mounted on the automobile chassis, and unit sled includes:
Support plate, middle part invagination form a square groove, and it is horizontally disposed that the both ends of the support plate are built-in with one
Support cylinder, the outer end of piston rod are provided with a rectangular fixture block, a pair of rectangular fixture block towards the square groove and
Relatively；
Rubber block is fixed on the lower part of the square groove just；The rubber block be provided with it is multiple will following table thereon
The vertical round tube hole of face perforation；
Movable plate is fittingly disposed at the top of the square groove, and the lower surface of the movable plate is close to the rubber
The upper surface of block；The movable plate invaginates against the position of the rectangular fixture block forms the side of one with the rectangular fixture block cooperation
Shape card slot；
Multiple springs are corresponded with the round tube hole, and the spring is arranged in corresponding round tube hole, the spring
The long thickness for being equal to the rubber block of original；
Two pairs of lifting lugs, are welded on the quadrangle of the upper surface of the movable plate；
Two act bars, corresponding a pair of of the lifting lug of each act bar, the act bar can protrude into a pair of of lifting lug, and the both ends for lifting bar
It can the prominent automobile chassis；
Wherein, when the movable plate does not stress, the piston rod of the support cylinder stretches out the support plate energy will be described
It is stretched on the outside of rectangular fixture block in corresponding rectangular card slot.
Preferably, a kind of electricity drive carry gas lift liquid drainage device, further include more gag lever posts, with the spring
It corresponding, the gag lever post is set in corresponding spring, and the lower end of gag lever post is fixed on the slot bottom of the square groove,
The height of the gag lever post is equal to spring-compressed to shortest length.
Preferably, a kind of electricity drive carry gas lift liquid drainage device, further include a pair of of extension bar, be respectively perpendicular and
It is detachably mounted to the lower surface at the both ends for lifting bar.
Preferably, the quadrangle of the rubber block is provided with one and penetrates through its upper and lower surface and vertical through hole, each
A vertical auxiliary cylinder is provided in through hole, cylinder body is fixed on the slot bottom of the square groove；
Wherein, when the piston rod of the auxiliary cylinder does not extend out, the auxiliary cylinder does not protrude from gag lever post；Work as institute
When stating the piston rod stretching of auxiliary cylinder, the height of the auxiliary cylinder is equal to the thickness of the rubber block.
Preferably, the both ends for lifting bar are removably fixedly connected with the upper end of a pair of of lifting lug.
Preferably, the gag lever post is electric telescopic rod, and non-telescoping end is fixed on the slot bottom of the square groove, described
Upper end end face fitting one layer of rubber of setting of gag lever post.
The utility model is include at least the following beneficial effects:
Electricity provided by the utility model drive carry gas lift liquid drainage device by motor give natural gas compressor provide power,
Diesel oil or gas fuel are not needed, and site workload is small, pollutant emission is low, and safety anti-explosive performance is high；Secondly, this is practical
Novel unit pry has the advantages that antivibration kinetic force is strong, can effectively reduce vibration of compressor and bring to car body and unit sled
Damage, therefore the utility model be one kind can Integral transporting, electricity highly-safe, with small vibration drive carry gas lift liquid drainage device.
The utility model arranges support oil cylinder on car floor, improves overall stability in device operation；Pass through well site
Power grid or the power supply of generating set power grid, adapting it to property are stronger；Electricity drives to carry Air-lift Compressor tool when carrying out water pumping gas production
The advantages that having saving fuel cost, reducing site workload, reduce pollutant emission, improve operational security.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the side structure schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the structural schematic diagram of support plate described in the utility model；
Fig. 4 is that support oil cylinder described in the utility model lifts the schematic diagram before the act bar；
Fig. 5 is that support oil cylinder described in the utility model lifts the schematic diagram after the act bar；
Fig. 6 is that support oil cylinder described in the utility model lifts the top view after the act bar.
Description of symbols: 1, natural gas compressor, 2, motor, 3, air cooler group, 4, unit sled, 5, automobile chassis, 6,
Automobile head, 7, support oil cylinder, 8, support plate, 9, support cylinder, 10, rectangular fixture block, 11, rubber block, 12, square groove, 13,
Movable plate, 14, spring, 15, lifting lug, 16, act bar, 17, gag lever post, 18, extension bar, 19, rectangular card slot.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
In the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, and is not the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
As shown in figures 1 to 6, the utility model provides a kind of electricity and drives the gas lift liquid drainage device carried, comprising:
Unit sled 4, is provided with natural gas compressor 1, air cooler group 3, motor 2, and the unit sled 4 is fixed on automobile
On chassis 5；
Two pairs of support oil cylinders 7 are separately positioned on the quadrangle of the lower surface of automobile chassis 5, the cylinder body of the support oil cylinder 7
It is fixed on automobile chassis 5 vertically；
Wherein, the motor 2 provides power to the natural gas compressor 1, the day compressed through the natural gas compressor 1
Right gas is delivered to gas lift liquid drainage device casing or oil pipe after cooling down by the air cooler group 3.
In this kind of technical solution, natural gas compressor 1 provides power by motor 2, and motor 2 passes through well site power grid or hair
The power supply or self-powered of motor group power grid；Natural gas compressor 1 passes through three stage compression for external transport pipeline or the day in well head source
Right air pressure shortens high-pressure natural gas into, then carries out draining by casing or oil pipe.Traditional vehicle-mounted compressor passes through diesel oil
Engine or natural gas engine provide power, need spare massive diesel-fuel or mating enough gas sources, safety anti-explosive without
Method guarantees, and electricity drives to carry natural gas compressor 1 and do not need diesel oil or gas fuel then, and site workload is small, pollutant
Discharge low, safety anti-explosive performance height.
Automobile head 6 and automobile chassis 5 form mobile device, entire unit can be prized 4 and transport construction operation place.Row
Before hydromining gas operation, the piston rod of support oil cylinder 7 stretches out, and vehicle is propped, and away from ground, facilitates to ensure chassis in this way
Overall stability by the vibration of compressor generation and is pulsed through car body damping or is introduced directly into the earth.Natural gas compressor 1,
Motor 2 and air cooler group 3 are mounted on unit sled 4, and integral into sled, the unit sled 4 is connect with automobile chassis 5 by U-shaped card
Or the other modes such as bolt are detachably connected, and are convenient for Integral transporting.
In conclusion water flooding can be discharged from pit shaft in the case where underground does not set gas lift valve for the utility model, it is single
Gas well gas act construction effect is significant, and in starting and loading process, 2 stable conditions of motor, practical effect is sent out better than fuel oil
The vehicle-mounted compressor of motivation driving and the vehicle-mounted compressor of natural gas driving.
In another technical solution, the support oil cylinder 7 is detachably mounted on the automobile chassis 5, and described
Unit prizes 4
Support plate 8, middle part invagination form a square groove 12, and the both ends of the support plate 8 are built-in with a level and set
The support cylinder 9 set, the outer end of piston rod are provided with a rectangular fixture block 10, and a pair of rectangular fixture block 10 is towards the side
Connected in star 12 and opposite；
Rubber block 11 is fixed on the lower part of the square groove 12 just；The rubber block 11 is provided with multiple by it
The vertical round tube hole of upper and lower surface perforation；
Movable plate 13 is fittingly disposed at the top of the square groove 12, and the lower surface of the movable plate 13 is close to institute
State the upper surface of rubber block 11；The movable plate 13 against the position of the rectangular fixture block 10 invaginate formation one with it is described rectangular
The rectangular card slot 19 that fixture block 10 cooperates；
Multiple springs 14 are corresponded with the round tube hole, and the spring 14 is arranged in corresponding round tube hole, described
The long thickness for being equal to the rubber block 11 of the original of spring 14；
Two pairs of lifting lugs 15 are welded on the quadrangle of the upper surface of the movable plate 13；
Two act bars 16, corresponding a pair of of the lifting lug of each act bar, the act bar can protrude into a pair of of lifting lug 15, and the act bar 16
Both ends can protrude the automobile chassis 5；
Wherein, when the movable plate 13 does not stress, the piston rod of the support cylinder 9, which stretches out the support plate 8, to incite somebody to action
The outside of the rectangular fixture block 10 stretches in corresponding rectangular card slot 19.
In this kind of technical solution, natural gas compressor 1, air cooler group 3, motor 2 are both secured on movable plate 13,
When non-operation, the piston rod of support cylinder 9 stretch out the support plate 8 outside of the rectangular fixture block 10 can be stretched to it is corresponding
In rectangular card slot 19, so that movable plate 13 is fastened in the rectangular card slot 19, stability when mobile transport ensure that.It opens
Before beginning operation, a pair is lifted into bar 16 and is respectively protruding into two pairs of lifting lugs 15, the disassembly of support oil cylinder 7 is lower and is placed on ground, two pairs
Support oil cylinder 7 respectively corresponds the quadrangle of two act bars 16, as shown in fig. 6, the stretching of the piston rod by two pairs of support oil cylinders 7,
So that lifting bar 16 supports movable plate 13 close to its deep 15 inner top side of lifting lug, the piston rod of support cylinder 9 is retracted, rectangular
Fixture block 10 is detached from rectangular card slot 19, and the limit of movable plate 13 releases, and movable plate 13 is support by act bar 16 at this time, then again by two
To the piston rod retraction of support oil cylinder 7, at this point, movable plate 13 is supported on rubber block 11.It removes a pair of bar 16 of lifting and is put in ground,
Two pairs of support oil cylinders 7 are fixed on automobile chassis 5 again, and stretches out piston rod and props vehicle, away from ground, and are opened
Operation, after starting operation, the vibration that compressor generates is driven to car body, ground by one side support oil cylinder 7, on the other hand,
Under the support of rubber block 11 and spring 14 and elastic buffer, the vibration for giving car body and unit sled is greatly reduced, to reduce
Vibration of compressor gives the damage of car body and unit sled, the service life for having delayed car body and unit to prize.After operation, two
To the piston rod retraction of support oil cylinder 7, vehicle is supported in ground, at this point, protruding into bar 16 is lifted in a pair of of lifting lug 15, and by two pairs
Support oil cylinder 7 is dismantled lower from automobile chassis 5 and is placed on ground, and two pairs of support oil cylinders 7 respectively correspond two act bars 16
Quadrangle, as shown in fig. 6, the stretching of the piston rod by two pairs of support oil cylinders 7, drives a pair of bar 16 of lifting up to move, so that living
Movable plate 13 moves up, until rectangular fixture block 10 is opposite with corresponding rectangular card slot 19, the piston rod of support cylinder 9 stretches out at this time, and
The outside of rectangular fixture block 10 is fastened in rectangular card slot 19, movable plate 13 is limited, and two pairs of support oil cylinders 7 are reinstalled to
On automobile chassis 5, then again by car body Integral transporting.When both ensure that mobile, the stationarity of unit sled 4 in turn ensures operation
When, reduce the damage that vibration of compressor gives car body and unit sled.When designing the position of lifting lug, it should be noted that avoid unit sled
Natural gas compressor 1, air cooler group 3, motor 2 and the headstock of upper installation, can be according to actual above equipment when necessary
Installation site determines the number of lifting lug, position and the number for lifting bar.
In another technical solution, a kind of electricity drive carry gas lift liquid drainage device, further include more gag lever posts
17, it is corresponded with the spring 14, the gag lever post 17 is set in corresponding spring 14, and the lower end of gag lever post 17 is solid
It is scheduled on the slot bottom of the square groove 12, the height of the gag lever post 17 is equal to spring 14 and is compressed to shortest length.
In this kind of technical solution, the height of gag lever post 17 is equal to spring 14 and is compressed in its elastic range most in short-term
Length, in order to avoid the excess compression of spring 14 is caused spring 14 to fail, delays its service life.
In another technical solution, a kind of electricity drive carry gas lift liquid drainage device, further include a pair of of extension bar
18, it is respectively perpendicular and is detachably mounted to the lower surface at the both ends for lifting bar 16.
In this kind of technical solution, if the thickness of unit sled 4 is excessive, cause jacked up using act bar 16 by support oil cylinder 7
When, the piston rod of support oil cylinder 7 stretches out longest, and the upper end is still not readily accessible to lift bar 16, and extension bar can be arranged at this time
18, as seen in figs. 5-6, Fig. 5 is the schematic diagram when piston rod of support oil cylinder 7 does not extend out, and Fig. 5 is the telescopic rod of support oil cylinder 7
Extension bar 18 and act bar 16 are lifted, and make the schematic diagram of the rectangular rectangular card slot 19 of 10 face of fixture block, the rubber block 11 in Fig. 5
And spring 14 is not sprung back also.
In another technical solution, the quadrangle of the rubber block 11 is provided with one and penetrates through its upper and lower surface and vertically
Through hole, be provided with a vertical auxiliary cylinder in each through hole, cylinder body is fixed on the slot of the square groove 12
Bottom；
Wherein, when the piston rod of the auxiliary cylinder does not extend out, the auxiliary cylinder does not protrude from gag lever post 17；When
When the piston rod of the auxiliary cylinder stretches out, the height of the auxiliary cylinder is equal to the thickness of the rubber block 11.
In this kind of technical solution, four auxiliary cylinders can be with movable plate 13 described in Auxiliary support, in order to avoid rectangular fixture block 10
Stress is big, and the service life is short.
In another technical solution, the upper end of the both ends for lifting bar 16 and a pair of of lifting lug 15 is removably fixed to be connected
It connects.
In this kind of technical solution, bar 16 can will be lifted after operation and lifting lug 15 is fixed, can prevent support oil cylinder 7
When lifting, the changing of the relative positions occurs for the two, to influence the process lifted.
In another technical solution, the gag lever post 17 is electric telescopic rod, and non-telescoping end is fixed on described rectangular
The slot bottom of groove 12, upper end end face fitting one layer of rubber of setting of the gag lever post 17.
In this kind of technical solution, electric telescopic rod can be used for protecting 14 excess compression of spring when not extending.In electricity
When dynamic telescopic rod elongation, it can assist being supported movable plate 13, in order to avoid 10 stress of rectangular fixture block is big, the service life is short.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (7)
- The gas lift liquid drainage device carried 1. a kind of electricity is driven characterized by comprisingUnit sled, is provided with natural gas compressor, air cooler group, motor, and the unit sled is fixed on automobile chassis；Two pairs of support oil cylinders, are separately positioned on the quadrangle of the lower surface of automobile chassis, and the cylinder body of the support oil cylinder is solid vertically It is scheduled on automobile chassis；Wherein, the motor provides power to the natural gas compressor, and the natural gas compressed through the natural gas compressor is logical Gas lift liquid drainage device casing or oil pipe are delivered to after crossing the air cooler group cooling.
- The gas lift liquid drainage device carried 2. a kind of electricity as described in claim 1 is driven, which is characterized in that the support oil cylinder is removable That unloads is fixed on the automobile chassis, and unit sled includes:Support plate, middle part invagination form a square groove, and the both ends of the support plate are built-in with a horizontally disposed support Oil cylinder, the outer end of piston rod are provided with a rectangular fixture block, and a pair of rectangular fixture block is towards the square groove and opposite；Rubber block is fixed on the lower part of the square groove just；The rubber block, which is provided with, multiple to be passed through its upper and lower surface Logical vertical round tube hole；Movable plate is fittingly disposed at the top of the square groove, and the lower surface of the movable plate is close to the rubber block Upper surface；The movable plate invaginates against the position of the rectangular fixture block forms the square card of one with the rectangular fixture block cooperation Slot；Multiple springs are corresponded with the round tube hole, and the spring is arranged in corresponding round tube hole, the original of the spring The long thickness for being equal to the rubber block；Two pairs of lifting lugs, are welded on the quadrangle of the upper surface of the movable plate；Two act bars, corresponding a pair of of the lifting lug of each act bar, the act bar can protrude into a pair of of lifting lug, and the both ends for lifting bar can dash forward The automobile chassis out；Wherein, when the movable plate does not stress, the piston rod of the support cylinder stretches out the support plate can will be described rectangular It is stretched on the outside of fixture block in corresponding rectangular card slot.
- The gas lift liquid drainage device carried 3. a kind of electricity as claimed in claim 2 is driven, which is characterized in that further include more limits Bar is corresponded with the spring, and the gag lever post is set in corresponding spring, and the lower end of gag lever post be fixed on it is described The slot bottom of square groove, the height of the gag lever post are equal to spring-compressed to shortest length.
- The gas lift liquid drainage device carried 4. a kind of electricity as claimed in claim 2 is driven, which is characterized in that further include a pair of of lengthening Bar is respectively perpendicular and is detachably mounted to the lower surface at the both ends for lifting bar.
- The gas lift liquid drainage device carried 5. a kind of electricity as claimed in claim 3 is driven, which is characterized in that the quadrangle of the rubber block It is provided with one to penetrate through its upper and lower surface and vertical through hole, a vertical auxiliary oil is provided in each through hole Cylinder, cylinder body are fixed on the slot bottom of the square groove；Wherein, when the piston rod of the auxiliary cylinder does not extend out, the auxiliary cylinder does not protrude from gag lever post；When described auxiliary When the piston rod of oil cylinder being helped to stretch out, the height of the auxiliary cylinder is equal to the thickness of the rubber block.
- The gas lift liquid drainage device carried 6. a kind of electricity as claimed in claim 2 is driven, which is characterized in that the both ends for lifting bar with The upper end of a pair of of lifting lug is removably fixedly connected.
- The gas lift liquid drainage device carried 7. a kind of electricity as claimed in claim 3 is driven, which is characterized in that the gag lever post is electronic Telescopic rod, non-telescoping end are fixed on the slot bottom of the square groove, upper end end face fitting one layer of rubber of setting of the gag lever post Glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561904.1U CN208996705U (en) | 2018-09-25 | 2018-09-25 | A kind of electricity is driven the gas lift liquid drainage device carried |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561904.1U CN208996705U (en) | 2018-09-25 | 2018-09-25 | A kind of electricity is driven the gas lift liquid drainage device carried |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208996705U true CN208996705U (en) | 2019-06-18 |
Family
ID=66801809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821561904.1U Active CN208996705U (en) | 2018-09-25 | 2018-09-25 | A kind of electricity is driven the gas lift liquid drainage device carried |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208996705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11955782B1 (en) | 2022-11-01 | 2024-04-09 | Typhon Technology Solutions (U.S.), Llc | System and method for fracturing of underground formations using electric grid power |
-
2018
- 2018-09-25 CN CN201821561904.1U patent/CN208996705U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11955782B1 (en) | 2022-11-01 | 2024-04-09 | Typhon Technology Solutions (U.S.), Llc | System and method for fracturing of underground formations using electric grid power |
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