CN210164619U - Carbon dioxide booster pump phase separator device - Google Patents
Carbon dioxide booster pump phase separator device Download PDFInfo
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- CN210164619U CN210164619U CN201921038372.8U CN201921038372U CN210164619U CN 210164619 U CN210164619 U CN 210164619U CN 201921038372 U CN201921038372 U CN 201921038372U CN 210164619 U CN210164619 U CN 210164619U
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- carbon dioxide
- booster pump
- phase separator
- separator device
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Abstract
The utility model discloses a carbon dioxide booster pump phase separator device, which comprises a housin, the welding of top one side of casing has the inlet flange, and the welding of the top opposite side of casing has the outlet flange, the bottom outer wall of casing has a liquid filter through the bolt fastening, and the bottom outer wall of liquid filter is connected with control solenoid valve to pressing from both sides, the inner wall of inlet flange and outlet flange is provided with the barometer to pressing from both sides. The utility model discloses a switching-over board is with liquid carbon dioxide drainage to bottom, through the multistage bottom output that turns to and separate, through whirl switching-over pipe in the whirl board, utilize the gas phase separation between intraductal attached slide and the gaseous silica stick, draw forth the gas from the honeycomb duct, realize depositing liquid carbon dioxide pump sending work, can not influence the overall state, through level gauge and barometer, guarantee the life of holistic separation efficiency and separator, improve whole carbon dioxide pump sending operating efficiency.
Description
Technical Field
The utility model relates to an oil field development technical field especially relates to a carbon dioxide booster pump phase separator device.
Background
The technology of applying liquid carbon dioxide to increase the yield of an oil well is a reservoir transformation method which is relatively advanced for water-sensitive and low-permeability stratums in the oil field at present, and liquid carbon dioxide is pumped into the interior of a high-pressure wellhead to enter the stratum to be transformed through construction processes such as fracturing, huff and puff, preposed energy storage and the like so as to achieve the effects of increasing energy, reducing viscosity, removing blockage and the like. During carbon dioxide construction operation, liquid carbon dioxide flows out of the storage tank, is pressurized and then is conveyed to a wellhead by a high-pressure pump truck (fracturing truck) through a high-pressure pipeline and is pressed into a stratum in a specific mode. Due to the characteristics of the carbon dioxide, such as small molecular weight, high phase change speed, high penetrating power and the like, a special carbon dioxide pressurizing device is required to be equipped for the better work of the high-pressure plunger pump, wherein a degassing device is more critical, and the performance of the degassing device directly influences the working efficiency of a pressurizing centrifugal pump and a fracturing pump truck.
The existing method can not pass through liquid carbon dioxide with large discharge capacity, simultaneously quickly separates gas in the discharge process, automatically controls the flow direction in the whole process, effectively ensures the pumping work of storing the liquid carbon dioxide, and improves the whole carbon dioxide pumping operation efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a phase separator device of a carbon dioxide booster pump.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a phase separator device of a carbon dioxide booster pump comprises a shell, wherein an inlet flange is welded at one side of the top end of the shell, an outlet flange is welded on the other side of the top end of the shell, a liquid collecting filter is fixed on the outer wall of the bottom end of the shell through bolts, and the outer wall of the bottom end of the liquid collecting filter is connected with a control electromagnetic valve in a butt clamp manner, the inner walls of the inlet flange and the outlet flange are provided with barometers in a butt clamp manner, a fixed flap is welded at the middle part of the inner wall of the shell, and the inner wall of the fixed flap is fixed with a rotational flow plate through a bolt, the outer wall of the rotational flow plate is spirally wound and connected with a guide vane plate, and the inner walls of the two sides of the top end of the rotational flow plate are connected with a reversing plate through a shaft, the inner wall of one side of the shell is provided with a flow guide pipe, and the bottom end of the reversing plate is clamped on the outer wall of the top end of the flow guide pipe, the inner wall of the bottom end of the shell is connected with the liquid separation plate through a shaft, and beam guide plates are welded on the inner walls of four sides of the shell.
Preferably, the outer walls of the two sides of the rotational flow plate are both provided with a laying groove and a through hole, and the inner walls of the laying groove and the through hole are laid with a rotational flow reversing pipe.
Preferably, the inner wall of one side of the rotational flow reversing tube is filled with an attached glass slide, and the inner wall of the other side of the rotational flow reversing tube is inserted with a fumed silica rod.
Preferably, rubber plugs are inserted into the inner walls of the outlet flange and the inlet flange, and the inner walls of the outlet flange and the inlet flange are welded with retarding flaps at equal intervals.
Preferably, the top outer wall of casing has sealed cover through the bolt fastening, and the junction joint of sealed cover and casing has sealed pressure pad.
Preferably, the outer wall of the top end of the rotational flow plate is fixedly provided with a liquid level meter through a bolt, and the signal end of the liquid level meter is connected with a microprocessor through a signal wire.
Preferably, the control electromagnetic valve is connected with a switch, and the switch is connected with the microprocessor through a lead.
The utility model has the advantages that:
1. the carbon dioxide booster pump phase separator device guides liquid carbon dioxide to the bottom end through the reversing plate, outputs the liquid carbon dioxide through the bottom end after multi-stage steering and separation, leads some gas out of the flow guide pipe through the rotational flow reversing pipe in the rotational flow plate by utilizing the gas phase separation between the attached glass sheet and the gas phase silicon dioxide rod in the pipe, realizes the pumping work of the stored liquid carbon dioxide, and does not influence the whole state;
2. according to the control of the overall separation process of the carbon dioxide booster pump phase separator device, the pressure difference between the pressure gauges cannot exceed the bearing limit of the shell through the liquid level gauge inside and the pressure gauge at the flange end, the overall separation efficiency and the service life of the separator are guaranteed, and the overall carbon dioxide pumping operation efficiency is improved.
Drawings
Fig. 1 is a schematic view of a phase separator device of a carbon dioxide booster pump according to the present invention;
fig. 2 is a schematic view of a sectional structure of a casing of a phase separator device of a carbon dioxide booster pump according to the present invention.
In the figure: the device comprises a shell 1, a liquid collecting filter 2, a control electromagnetic valve 3, an outlet flange 4, a barometer 5, a sealing tank cover 6, an inlet flange 7, a beam flow guide plate 8, a rotational flow reversing tube 9, a reversing plate 10, a flow guide vane plate 11, a flow guide tube 12 and a liquid separating plate 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a carbon dioxide booster pump phase separator device comprises a housing 1, an inlet flange 7 welded on one side of the top end of the housing 1, an outlet flange 4 welded on the other side of the top end of the housing 1, a liquid collecting filter 2 fixed on the outer wall of the bottom end of the housing 1 through bolts, a control solenoid valve 3 connected with the outer wall of the bottom end of the liquid collecting filter 2 in a butt-clamp manner, a barometer 5 arranged on the inner wall of the inlet flange 7 and the outlet flange 4 in a butt-clamp manner, a fixed flap welded on the middle part of the inner wall of the housing 1, a rotational flow plate fixed on the inner wall of the fixed flap through bolts, a guide vane 11 spirally wound on the outer wall of the rotational flow plate, a reversing plate 10 connected with the inner walls on the two sides of the top end of the rotational flow plate through shafts, a flow guide pipe 12 arranged on the inner wall on one side of the housing 1, a, the inner walls of four sides of the shell 1 are welded with beam guide plates 8, the outer walls of two sides of the rotational flow plate are provided with laying grooves and through insertion holes, and the inner walls of the laying groove and the through hole are laid with a rotational flow reversing tube 9, the inner wall of one side of the rotational flow reversing tube 9 is filled with an attached slide, and the inner wall of the other side of the rotational flow reversing pipe 9 is inserted with a fumed silica rod, the inner walls of the outlet flange 4 and the inlet flange 7 are inserted with rubber plugs, and the inner walls of the outlet flange 4 and the inlet flange 7 are welded with retarding flaps at equal intervals, the outer wall of the top of the shell 1 is fixed with a sealing tank cover 6 through bolts, and a sealing pressure pad is clamped at the joint of the sealing tank cover 6 and the shell 1, a liquid level meter is fixed on the outer wall of the top end of the rotational flow plate through a bolt, and the signal end of the liquid level meter is connected with a microprocessor through a signal wire, the model of the microprocessor is ARM9TDMI, the control electromagnetic valve 3 is connected with a switch, and the switch is connected with the microprocessor through a wire.
The working principle is as follows: this carbon dioxide booster pump phase separator device is when using, through in letting in import flange 7 with liquid carbon dioxide, through 8 water conservancy diversion of switching-over board 10 and beam current baffle, on flowing into the whirl board, contact water conservancy diversion lamina membranacea 11 and whirl switching-over pipe 9, through the inside gas phase separation between attached slide and the gaseous silica stick, draw some gas from honeycomb duct 12, realize depositing liquid carbon dioxide's pumping work, can not influence the overall state, liquid carbon dioxide passes through the whole business turn over flow of the liquid collection filter 2 and the control solenoid valve 3 control of bottom.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The carbon dioxide booster pump phase separator device comprises a shell (1) and is characterized in that an inlet flange (7) is welded on one side of the top of the shell (1), an outlet flange (4) is welded on the other side of the top of the shell (1), a liquid collecting filter (2) is fixed on the outer wall of the bottom of the shell (1) through bolts, a control electromagnetic valve (3) is connected to the outer wall of the bottom of the liquid collecting filter (2) in a butt-clamp mode, a barometer (5) is arranged on the inner wall of the inlet flange (7) and the inner wall of the outlet flange (4) in a butt-clamp mode, a fixed flap is welded in the middle of the inner wall of the shell (1), a cyclone plate is fixed on the inner wall of the fixed flap through bolts, a guide vane plate (11) is spirally wound on the outer wall of the cyclone plate, a reversing plate (10) is connected to the inner walls on the two sides of the, and the bottom end of the reversing plate (10) is clamped on the outer wall of the top end of the flow guide pipe (12), the inner wall of the bottom end of the shell (1) is connected with a liquid separation plate (13) through a shaft, and beam guide plates (8) are welded on the inner walls of four sides of the shell (1).
2. The phase separator device of the carbon dioxide booster pump according to claim 1, wherein the outer walls of both sides of the rotational flow plate are provided with laying grooves and through holes, and the inner walls of the laying grooves and the through holes are provided with rotational flow reversing pipes (9).
3. The carbon dioxide booster pump phase separator device as claimed in claim 2, wherein an inner wall of one side of the cyclone reversing tube (9) is filled with an attached glass slide, and a fumed silica rod is inserted through an inner wall of the other side of the cyclone reversing tube (9).
4. The carbon dioxide booster pump phase separator device as claimed in claim 1, wherein rubber plugs are inserted into the inner walls of the outlet flange (4) and the inlet flange (7), and the inner walls of the outlet flange (4) and the inlet flange (7) are welded with retarding flaps at equal intervals.
5. The phase separator device of the carbon dioxide booster pump as claimed in claim 1, wherein a sealing tank cover (6) is fixed on the outer wall of the top of the casing (1) through bolts, and a sealing pressure pad is clamped at the joint of the sealing tank cover (6) and the casing (1).
6. The carbon dioxide booster pump phase separator device of claim 1, wherein a liquid level meter is fixed on the outer wall of the top end of the rotational flow plate through a bolt, and a signal end of the liquid level meter is connected with a microprocessor through a signal line.
7. The phase separator device of a carbon dioxide booster pump according to claim 1, characterized in that the control solenoid valve (3) is connected with a switch, and the switch is connected with a microprocessor through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038372.8U CN210164619U (en) | 2019-07-05 | 2019-07-05 | Carbon dioxide booster pump phase separator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038372.8U CN210164619U (en) | 2019-07-05 | 2019-07-05 | Carbon dioxide booster pump phase separator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210164619U true CN210164619U (en) | 2020-03-20 |
Family
ID=69794049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921038372.8U Active CN210164619U (en) | 2019-07-05 | 2019-07-05 | Carbon dioxide booster pump phase separator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210164619U (en) |
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2019
- 2019-07-05 CN CN201921038372.8U patent/CN210164619U/en active Active
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