CN111794724A - Skid-mounted high-pressure injection equipment - Google Patents
Skid-mounted high-pressure injection equipment Download PDFInfo
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- CN111794724A CN111794724A CN202010693815.8A CN202010693815A CN111794724A CN 111794724 A CN111794724 A CN 111794724A CN 202010693815 A CN202010693815 A CN 202010693815A CN 111794724 A CN111794724 A CN 111794724A
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- skid
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- 238000002347 injection Methods 0.000 title claims abstract description 31
- 239000007924 injection Substances 0.000 title claims abstract description 31
- 239000003814 drug Substances 0.000 claims abstract description 108
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 238000003860 storage Methods 0.000 claims description 20
- 238000003756 stirring Methods 0.000 claims description 16
- 238000005086 pumping Methods 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 abstract description 29
- 239000002360 explosive Substances 0.000 abstract description 6
- 239000000243 solution Substances 0.000 description 10
- 230000001105 regulatory effect Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
-
- 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/04—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using electrical heaters
-
- 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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
- E21B37/06—Methods or apparatus for cleaning boreholes or wells using chemical means for preventing or limiting, e.g. eliminating, the deposition of paraffins or like substances
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B23/00—Pumping installations or systems
- F04B23/04—Combinations of two or more pumps
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses skid-mounted high-pressure injection equipment which comprises a skid seat, wherein a mixing box is fixedly installed on the left side of the top of the skid seat, a water injection pipe is communicated with the top of the right side of the mixing box, a fixed plate is welded on the top of the left side of the mixing box, a medicine feeding box is fixedly installed on the top of the fixed plate through a support, and a medicine feeding pipe is communicated with the top of the medicine feeding box. Through opening first motor, first motor drives the gear and rotates, the gear passes through the tooth and drives the ring gear rotation, the ring gear drives the rotation sleeve pipe rotation of inner chamber, the rotation sleeve pipe drives the rolling disc and rotates, and then form the dislocation between the first through-hole of messenger's rolling disc inner chamber and the second through-hole of fixed disk inner chamber, the purpose of the flow of regulation has been reached, and then the addition of control liquid medicine, in order to reach the purpose of control concentration of dispensing, through opening the heating pipe, can heat the outer wall of explosive box, and then can heat the medicament of explosive box inner chamber, and the injection efficiency is improved.
Description
Technical Field
The invention relates to the technical field of crude oil exploitation, in particular to skid-mounted high-pressure injection equipment.
Background
The skid-mounted mode means that a group of equipment is fixed on a chassis made of angle steel or I-steel, and a skid bar can be used for moving and positioning. This group of devices is bare, in this respect distinguished from surge tanks. Actually, other skid-mounted devices are also many, such as: skid-mounted generator sets, skid-mounted air compressors, heat exchanger sets and the like. Meanwhile, the skid-mounted device also refers to an integrated set which is formed by installing equipment such as valves, pumps and the like, and when the skid-mounted device is connected with other equipment on a system, the equipment such as valves, meters and the like does not need to be installed in the middle. Only the pipeline is needed for communication. Skid-mounting is a form of integral combination of equipment frame and equipment.
When crude oil is produced, various liquid medicaments, including demulsifiers, viscosity reducers, paraffin removal agents, corrosion inhibitors and the like, need to be added into a shaft of an oil well and produced liquid. The type and amount of the added liquid medicament are determined according to the property of the produced liquid and the requirements of the treatment process. In order to realize the liquid medicament adding, a dosing station is generally required to be arranged at a wellhead. The dosing station is suitable for places with concentrated oil and gas production, and can stably add liquid medicament for a long time.
The conventional high-pressure injection equipment is generally characterized in that a liquid medicine dispensing box is fixed, the flow of liquid medicine is fixed, the concentration of the liquid medicine cannot be adjusted in real time in the use process, and meanwhile, the concentration of the liquid medicine is high and thick in low-temperature environments such as winter, so that the injection efficiency of the liquid medicine is greatly reduced.
Disclosure of Invention
The invention aims to provide skid-mounted high-pressure injection equipment to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a skid-mounted high-pressure injection device comprises a skid seat, a mixing box is fixedly mounted on the left side of the top of the skid seat, a water injection pipe is communicated with the top of the right side of the mixing box, a fixed plate is welded on the top of the left side of the mixing box, a medicine feeding box is fixedly mounted on the top of the fixed plate through a support, a medicine feeding pipe is communicated with the top of the medicine feeding box, a first motor is fixedly mounted on the left side of the bottom of the medicine feeding box, a gear is welded at the output end of the first motor, a medicine feeding pipe is communicated with the right side of the bottom of the medicine feeding box, a flow regulating cylinder is communicated with the bottom end of the medicine feeding pipe, a rotary groove is formed in the top of the inner cavity of the flow regulating cylinder, a rotary groove is formed in the outer side of the rotary groove, a rotary sleeve is rotatably connected to the inner, the rotary sleeve type medicine storage box is characterized in that a toothed ring is welded on the surface of the rotary sleeve, a medicine outlet cavity is formed in the bottom of the rotary groove, a fixed disc is fixedly mounted at the bottom of the inner wall of the medicine outlet cavity, a fourth through pipe is communicated with the right side of the flow adjusting cylinder, one end, away from the flow adjusting cylinder, of the fourth through pipe is communicated with a mixing box, a motor box is fixedly mounted at the top of the mixing box, a second motor is fixedly mounted in the inner cavity of the motor box, a stirring rod is welded on an output shaft of the second motor, the bottom end of the stirring rod penetrates through the mixing box, stirring blades are welded on two sides of the stirring rod, a first through pipe is communicated with the bottom of the right side of the mixing box, a medicine storage box is fixedly mounted on the right side of the top of the prying seat, a heating sleeve is sleeved on the surface of the medicine storage box, a heating pipe penetrates through the, one end of the third three-way pipe, far away from the medicine storage box, is communicated with a water pumping end of the second water pump, a water outlet end of the second water pump is communicated with a medicine injection pipe, and a first water pump is fixedly arranged at the top of the prying seat and between the mixing box and the heating sleeve.
As further preferable in the present technical solution: the gear ring is matched with the rotating groove and is rotationally connected with the rotating groove.
As further preferable in the present technical solution: the outer diameter of the rotating sleeve is the same as the diameter of the rotating groove, and the rotating sleeve is rotatably connected with the rotating groove.
As further preferable in the present technical solution: the right side of the gear penetrates through the rotating groove and is meshed with the gear ring, and the gear is in transmission connection with the rotating groove.
As further preferable in the present technical solution: the outer diameter of the rotating disc is the same as that of the rotating groove, the rotating disc is rotatably connected with the rotating groove, a first through hole is formed in the inner cavity of the rotating disc, a second through hole is formed in the inner cavity of the fixed disc, the diameter of the first through hole is the same as that of the second through hole, and the number of the first through holes is the same as that of the second through holes.
As further preferable in the present technical solution: the medicine inlet pipe is communicated with the medicine inlet cavity, the medicine inlet cavity is communicated with the first through hole, the second through hole is communicated with the medicine outlet cavity, and the medicine outlet cavity is communicated with the fourth through pipe.
As further preferable in the present technical solution: the water outlet end of the first water pump is communicated with the second through pipe, and the water pumping end of the first water pump is communicated with the first through pipe.
As further preferable in the present technical solution: the even winding of heating pipe is on the surface of explosive box, the inner wall and the explosive box in close contact with of heating pipe.
As further preferable in the present technical solution: the bottom fixed mounting on mixing box surface has the switch, the electrical property input of first motor, first water pump, second motor and heating pipe all with the electrical property output electric connection of switch.
Compared with the prior art, the invention has the beneficial effects that: through opening first motor, first motor drives the gear and rotates, the gear passes through the tooth and drives the ring gear rotation, the ring gear drives the rotation sleeve pipe rotation of inner chamber, the rotation sleeve pipe drives the rolling disc and rotates, and then form the dislocation between the first through-hole of messenger's rolling disc inner chamber and the second through-hole of fixed disk inner chamber, the purpose of the flow of regulation has been reached, and then the addition of control liquid medicine, in order to reach the purpose of control concentration of dispensing, through opening the heating pipe, can heat the outer wall of explosive box, and then can heat the medicament of explosive box inner chamber, and the injection efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a flow regulating cartridge according to the present invention;
FIG. 3 is a schematic top view of the rotating disk of the present invention;
FIG. 4 is a schematic top view of the fixing plate of the present invention;
FIG. 5 is a schematic cross-sectional view of the mixing box of the present invention;
fig. 6 is a schematic structural view of the medicine storage box of the present invention.
In the figure: 1. a prying seat; 2. a switch; 3. a mixing box; 4. a fixing plate; 5. a support; 6. a flow rate regulating cylinder; 7. a first motor; 8. a medicine feeding box; 9. a medicine feeding pipe; 10. a motor case; 11. a water injection pipe; 12. a first through pipe; 13. a first water pump; 14. a second pipe; 15. a medicine storage box; 16. heating a jacket; 17. a third pipe; 18. a second water pump; 19. a medicine injection tube; 20. a gear; 21. a medicine inlet cavity; 22. a medicine inlet pipe; 23. rotating the sleeve; 24. a toothed ring; 25. a rotating groove; 26. rotating the disc; 27. a fourth pipe; 28. a medicine outlet cavity; 29. fixing the disc; 30. a rotating tank; 31. a first through hole; 32. a second through hole; 33. a second motor; 34. a stirring rod; 35. stirring blades; 36. heating the tube.
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.
Examples
Referring to fig. 1-6, the present invention provides a technical solution: a skid-mounted high-pressure injection device comprises a skid seat 1, a mixing box 3 is fixedly mounted on the left side of the top of the skid seat 1, a water injection pipe 11 is communicated with the top of the right side of the mixing box 3, a fixing plate 4 is welded on the top of the left side of the mixing box 3, a medicine feeding box 8 is fixedly mounted on the top of the fixing plate 4 through a support 5, a medicine feeding pipe 9 is communicated with the top of the medicine feeding box 8, a first motor 7 is fixedly mounted on the left side of the bottom of the medicine feeding box 8, a gear 20 is welded at the output end of the first motor 7, a medicine feeding pipe 22 is communicated with the right side of the bottom of the medicine feeding box 8, a flow regulating cylinder 6 is communicated with the bottom end of the medicine feeding pipe 22, a rotating groove 30 is formed in the top of the inner cavity of the flow regulating cylinder 6, a rotating groove 25 is formed in the outer side of the rotating groove 30, a, the surface of the rotating sleeve 23 is welded with a toothed ring 24, the bottom of the rotating groove 30 is provided with a medicine outlet cavity 28, the bottom of the inner wall of the medicine outlet cavity 28 is fixedly provided with a fixed disc 29, the right side of the flow adjusting cylinder 6 is communicated with a fourth through pipe 27, one end of the fourth through pipe 27 far away from the flow adjusting cylinder 6 is communicated with the mixing box 3, the top of the mixing box 3 is fixedly provided with a motor box 10, the inner cavity of the motor box 10 is fixedly provided with a second motor 33, an output shaft of the second motor 33 is welded with a stirring rod 34, the bottom end of the stirring rod 34 penetrates through the mixing box 3, two sides of the stirring rod 34 are both welded with stirring blades 35, the bottom of the right side of the mixing box 3 is communicated with a first through pipe 12, the right side of the top of the prying seat 1 is fixedly provided with a medicine storage box 15, the surface of the medicine storage box 15 is sleeved with a heating sleeve 16, the inner cavity of the heating sleeve, one end of the third tee pipe 17, which is far away from the medicine storage box 15, is communicated with a water pumping end of the second water pump 18, a water outlet end of the second water pump 18 is communicated with a medicine injection pipe 19, and a first water pump 13 is fixedly arranged at the top of the prying seat 1 and between the mixing box 3 and the heating jacket 16.
In this embodiment, specifically: the ring gear 24 and the groove 25 looks adaptation that rotates, ring gear 24 and the rotation groove 25 rotate and are connected, through above setting, can improve the ring gear 24 and rotate the stability of 25 inner chambers of groove when rotating, and then improve the leakproofness of a flow control section of thick bamboo 6.
In this embodiment, specifically: the outer diameter of rotating sleeve 23 is the same with the diameter of swivelling chute 30, and rotating sleeve 23 rotates with swivelling chute 30 to be connected, through above setting, can improve the leakproofness between rotating sleeve 23 and the swivelling chute 30 greatly, has avoided the outer condition of leaking of liquid medicine.
In this embodiment, specifically: the right side of gear 20 runs through rotation groove 25 and meshes with ring gear 24, and gear 20 is connected with rotation groove 25 transmission, through above setting, can drive and rotate sleeve 23 and rotate in the inner chamber of swivelling chute 30.
In this embodiment, specifically: the outer diameter of the rotating disc 26 is the same as that of the rotating groove 30, the rotating disc 26 is rotatably connected with the rotating groove 30, the inner cavity of the rotating disc 26 is provided with first through holes 31, the inner cavity of the fixed disc 29 is provided with second through holes 32, the diameter of each first through hole 31 is the same as that of each second through hole 32, the number of the first through holes 31 is the same as that of the second through holes 32, and through the arrangement, the sealing performance of the flow adjusting cylinder 6 can be greatly improved, and the liquid medicine leakage condition is further avoided.
In this embodiment, specifically: the medicine inlet pipe 22 is communicated with the medicine inlet cavity 21, the medicine inlet cavity 21 is communicated with the first through hole 31, the second through hole 32 is communicated with the medicine outlet cavity 28, and the medicine outlet cavity 28 is communicated with the fourth through pipe 27, and through the arrangement, a communicated passage can be formed to convey medicine liquid to the inner cavity of the mixing box 3.
In this embodiment, specifically: the water outlet end of the first water pump 13 is communicated with the second through pipe 14, and the water pumping end of the first water pump 13 is communicated with the first through pipe 12.
In this embodiment, specifically: the heating pipe 36 is uniformly wound on the surface of the medicine box 15, the inner wall of the heating pipe 36 is in close contact with the medicine box 15, and the medicine box 15 can be heated by the above arrangement.
In this embodiment, specifically: the bottom on the surface of the mixing box 3 is fixedly provided with a switch 2, and the electrical input ends of the first motor 7, the first water pump 13, the second water pump 18, the second motor 33 and the heating pipe 36 are electrically connected with the electrical output end of the switch 2.
In this embodiment, specifically: the model of the first motor 7 is RS775, the model of the second motor 33 is Y180M-2, the model of the first water pump 13 is 200WL750-12-45, and the model of the second water pump 18 is 250WL 850-16-60.
Working principle or structural principle, when in use, the through pipe dosing pipe 9 is filled with liquid medicine to be prepared in the dosing box 8, the through pipe water injection pipe 11 is used for injecting water into the inner cavity of the mixing box 3, the liquid medicine through pipe dosing pipe 22 flows into the inner cavity of the medicine feeding cavity 21, then the liquid medicine flows into the medicine discharging cavity 28 from the inner cavity of the medicine feeding cavity 21 through the communication part between the first through hole 31 and the second through hole 32, the liquid medicine flows into the inner cavity of the fourth through pipe 27 from the medicine discharging cavity 28, the liquid medicine enters the inner cavity of the mixing box 3 to be mixed with water, meanwhile, the second motor 33 is started, the second motor 33 drives the stirring blades 35 to stir in the inner cavity of the mixing box 3 through the stirring rods 34, so that the liquid medicine and the water are mixed more uniformly and rapidly, the mixed liquid medicine is pumped out by the first water pump 13 through the first through pipe 12, then is sent into the inner cavity of the medicine storage box 15 through the second through the first water pump 13 through the second through pipe 14, the outer wall of the medicine storage box 15 heats the mixed liquid medicine in the inner cavity of the medicine storage box 15, so as to avoid the solidification of the mixed liquid medicine, when injection is needed, the second water pump 18 is started, the second water pump 18 pumps out the mixed liquid medicine in the inner cavity of the medicine storage box 15 through the third tee pipe 17 and injects the mixed liquid medicine into the well through the medicine injection pipe 19, when the concentration of the mixed liquid medicine needs to be adjusted, the first motor 7 is started, the first motor 7 drives the gear 20 to rotate through the output shaft, the gear 20 drives the toothed ring 24 to rotate in the inner cavity of the rotating groove 25 through the toothed teeth, the rotating groove 25 drives the rotating disc 26 at the bottom of the rotating sleeve 23 to rotate through the rotating sleeve 23 in the inner cavity, the rotating disc 26 can drive the first through hole 31 and the second through hole 32 to form dislocation when rotating, further, the cross-sectional area of the through hole between the first through hole 31 and the second through hole 32 is controlled, the purpose of controlling the flow rate is achieved, and the purpose of controlling the concentration of the mixed liquid medicine in real time is achieved.
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 (9)
1. The utility model provides a sled dress high pressure injection apparatus, includes sled seat (1), its characterized in that: the utility model discloses a medicine box, including sled seat (1), support (5), mixing box (8), medicine feeding box (8), mixing box (3), fixing plate (4), support (5), fixed mounting, medicine feeding pipe (9), first motor (7), gear (20) and medicine feeding pipe (22), flow control cylinder (6), rotatory groove (30) have been seted up at the top of flow control cylinder (6) inner chamber, rotatory groove (25) have been seted up in the outside of rotatory groove (30), the inner chamber of swivelling chute (30) rotates and is connected with and rotates sleeve pipe (23), the inner chamber of rotating sleeve pipe (23) has been seted up into medicine chamber (21), the bottom welding of rotating sleeve pipe (23) has rolling disc (26), the skin weld of rotating sleeve pipe (23) has ring gear (24), play medicine chamber (28) has been seted up to the bottom of swivelling chute (30), the bottom fixed mounting who goes out medicine chamber (28) inner wall has fixed disk (29), the right side intercommunication of flow control section of thick bamboo (6) has fourth siphunculus (27), the one end that flow control section of thick bamboo (6) was kept away from in fourth siphunculus (27) is linked together with mixing box (3), the top fixed mounting of mixing box (3) has motor case (10), the inner chamber fixed mounting of motor case (10) has second motor (33), the output shaft welding of second motor (33) has puddler (34), the bottom end of the stirring rod (34) penetrates through the mixing box (3), stirring blades (35) are welded on both sides of the stirring rod (34), the bottom of the right side of the mixing box (3) is communicated with a first through pipe (12), the right side of the top of the prying seat (1) is fixedly provided with a medicine storage box (15), the surface of the medicine storage box (15) is sleeved with a heating sleeve (16), a heating pipe (36) penetrates through the inner cavity of the heating sleeve (16), the top of the medicine storage box (15) is communicated with a second through pipe (14), the bottom of the right side of the medicine storage box (15) is communicated with a third through pipe (17), one end of the third tee pipe (17) far away from the medicine storage box (15) is communicated with the water pumping end of the second water pump (18), the play water end intercommunication of second water pump (18) has injection pipe (19), the top of sled seat (1) just is located fixed mounting between mixing box (3) and heating jacket (16) has first water pump (13).
2. The skid-mounted high-pressure injection apparatus of claim 1, wherein: the toothed ring (24) is matched with the rotating groove (25), and the toothed ring (24) is rotationally connected with the rotating groove (25).
3. The skid-mounted high-pressure injection apparatus of claim 1, wherein: the outer diameter of the rotating sleeve (23) is the same as the diameter of the rotating groove (30), and the rotating sleeve (23) is rotatably connected with the rotating groove (30).
4. The skid-mounted high-pressure injection apparatus of claim 1, wherein: the right side of the gear (20) penetrates through the rotating groove (25) and is meshed with the gear ring (24), and the gear (20) is in transmission connection with the rotating groove (25).
5. The skid-mounted high-pressure injection apparatus of claim 1, wherein: the outer diameter of the rotating disc (26) is the same as that of the rotating groove (30), the rotating disc (26) is rotatably connected with the rotating groove (30), a first through hole (31) is formed in the inner cavity of the rotating disc (26), a second through hole (32) is formed in the inner cavity of the fixed disc (29), the diameter of the first through hole (31) is the same as that of the second through hole (32), and the number of the first through holes (31) is the same as that of the second through holes (32).
6. The skid-mounted high-pressure injection apparatus of claim 5, wherein: the medicine inlet pipe (22) is communicated with the medicine inlet cavity (21), the medicine inlet cavity (21) is communicated with the first through hole (31), the second through hole (32) is communicated with the medicine outlet cavity (28), and the medicine outlet cavity (28) is communicated with the fourth through pipe (27).
7. The skid-mounted high-pressure injection apparatus of claim 1, wherein: the water outlet end of the first water pump (13) is communicated with the second through pipe (14), and the water pumping end of the first water pump (13) is communicated with the first through pipe (12).
8. The skid-mounted high-pressure injection apparatus of claim 1, wherein: the heating pipe (36) is uniformly wound on the surface of the medicine storage box (15), and the inner wall of the heating pipe (36) is tightly contacted with the medicine storage box (15).
9. The skid-mounted high-pressure injection apparatus of claim 1, wherein: the bottom fixed mounting on mixing box (3) surface has switch (2), the electrical property input of first motor (7), first water pump (13), second water pump (18), second motor (33) and heating pipe (36) all with the electrical property output electric connection of switch (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010693815.8A CN111794724B (en) | 2020-07-17 | 2020-07-17 | Skid-mounted high-pressure injection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010693815.8A CN111794724B (en) | 2020-07-17 | 2020-07-17 | Skid-mounted high-pressure injection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN111794724A true CN111794724A (en) | 2020-10-20 |
| CN111794724B CN111794724B (en) | 2024-06-21 |
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| CN202010693815.8A Active CN111794724B (en) | 2020-07-17 | 2020-07-17 | Skid-mounted high-pressure injection equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288934A (en) * | 2022-01-21 | 2022-04-08 | 临沂市金沂蒙生物科技有限公司 | Novel cassava lees liquid anaerobic treatment equipment |
| CN115465967A (en) * | 2022-09-13 | 2022-12-13 | 常州工学院 | Electrolyte treatment device for harmless treatment of solar cell |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3060766A1 (en) * | 2011-04-07 | 2012-10-07 | Evolution Well Services, Llc | Mobile, modular, electrically powered system for use in fracturing underground formations |
| CN106351611A (en) * | 2016-10-25 | 2017-01-25 | 张扬 | Automatic environment-friendly combustion device for open flow of gas well |
| CN212249979U (en) * | 2020-07-17 | 2020-12-29 | 西安中孚凯宏石油科技有限责任公司 | Skid-mounted high-pressure injection equipment |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114288934A (en) * | 2022-01-21 | 2022-04-08 | 临沂市金沂蒙生物科技有限公司 | Novel cassava lees liquid anaerobic treatment equipment |
| CN115465967A (en) * | 2022-09-13 | 2022-12-13 | 常州工学院 | Electrolyte treatment device for harmless treatment of solar cell |
| CN115465967B (en) * | 2022-09-13 | 2023-09-15 | 常州工学院 | Electrolyte treatment device for solar cell |
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| CN111794724B (en) | 2024-06-21 |
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