CN220019530U - Clean fracturing fluid thickener performance evaluation experimental apparatus - Google Patents
Clean fracturing fluid thickener performance evaluation experimental apparatus Download PDFInfo
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- CN220019530U CN220019530U CN202321216339.6U CN202321216339U CN220019530U CN 220019530 U CN220019530 U CN 220019530U CN 202321216339 U CN202321216339 U CN 202321216339U CN 220019530 U CN220019530 U CN 220019530U
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- fixedly connected
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- pipe
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- 239000012530 fluid Substances 0.000 title claims abstract description 49
- 239000002562 thickening agent Substances 0.000 title claims abstract description 31
- 238000011156 evaluation Methods 0.000 title claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000007599 discharging Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of clean fracturing fluid thickening agents, and discloses a performance evaluation experimental device for the clean fracturing fluid thickening agents, which comprises a base, wherein the upper surface of the base is fixedly connected with a box body, the upper surface of the box body is fixedly connected with two symmetrical supporting blocks, the upper surface of the supporting blocks is fixedly connected with a conveying box, the inner wall of the conveying box is fixedly connected with a stirring rod through a bearing, the rod wall of the stirring rod is fixedly connected with a plurality of stirring blades, and the outer wall of the conveying box is fixedly connected with a speed reducing motor. The method can effectively distinguish the viscosity of the fracturing fluid, prevent the non-ideal performance evaluation result from causing resource waste, clean the residual impurities of the fracturing fluid thickener after the evaluation, avoid influencing the next performance evaluation result, and improve the practicability of the device.
Description
Technical Field
The utility model relates to the technical field of clean fracturing fluid thickeners, in particular to a performance evaluation experimental device for a clean fracturing fluid thickener.
Background
Along with the acceleration of exploitation speed of low-permeability oil and gas reservoirs and unconventional natural gas reservoirs, fracturing operation is an important measure for increasing the yield of oil and gas wells at home and abroad, fracturing fluid is an important operation fluid in fracturing construction, quality of the fracturing fluid is a key factor of success or failure of the fracturing construction, and thickening agent is one of main additives of the fracturing fluid, so that the viscosity of a system can be increased.
At present, the existing performance evaluation experimental device for the clean fracturing fluid thickening agent has single function, the performance evaluation needs to distinguish the viscosity of the fracturing fluid, the fracturing fluid with low viscosity has low evaluation effect and even causes resource waste, and the residual impurities of the fracturing fluid are inconvenient to clean after the performance evaluation, so that the practicability of the device is reduced.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a clean fracturing fluid thickener performance evaluation experimental device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a clean fracturing fluid thickener performance evaluation experimental apparatus, includes the base, the last fixedly connected with box of base, the last fixedly connected with of box has two symmetrical supporting shoe, the last fixedly connected with conveyer box of supporting shoe, the inner wall of conveyer box passes through bearing fixedly connected with puddler, the pole wall fixedly connected with a plurality of stirring vane of puddler, the outer wall fixedly connected with gear motor of conveyer box, the other end and the output rotation of gear motor of puddler are connected, the through-hole has been seted up to the top inner wall of conveyer box, and the pore wall fixedly connected with feeder hopper of through-hole, the bottom inner wall fixedly connected with two symmetrical discharging pipes of conveyer box, the bottom of discharging pipe and the top inner wall fixedly connected with of box, the last fixedly connected with test tank of base.
Preferably, the upper surface fixedly connected with bracing piece of base, the spout has been seted up to the top inner wall of bracing piece, and sliding connection has the slider in the spout, the lower surface swing joint of slider has the detection device main part, the both sides inner wall fixedly connected with of box gathers materials the pipe, the top inner wall of gathering materials the pipe and the bottom fixed intercommunication of discharging pipe, the inner wall of gathering materials the pipe and the inner wall of box fixedly communicate jointly has the filling tube, the inner wall fixedly connected with a plurality of concentration detection device of gathering materials the pipe, the inner wall fixedly connected with conveyer pipe of box, the bottom inner wall of gathering materials a plurality of quantitative pipes of fixedly connected with respectively, the bottom of a plurality of quantitative pipes all with the top inner wall fixed intercommunication of conveyer pipe.
Preferably, the outer wall fixedly connected with limiting plate of box, the upper surface swing joint of limiting plate has the water tank, the top inner wall fixed intercommunication inlet tube of water tank, the upper surface fixed mounting of water tank has the pump machine, the water absorption end of pump machine and the top inner wall fixed intercommunication of water tank, the drainage end of pump machine and the inner wall fixed intercommunication of collecting tube.
Preferably, the filter screen layer is fixedly connected with the inner walls of the two sides of the feeding hopper.
Preferably, the lower surface of the base is fixedly sleeved with a rubber anti-slip pad.
Preferably, the outer walls of the collecting pipe, the feeding pipe, the conveying pipe, the metering pipe and the discharging pipe are all provided with electromagnetic valves.
Compared with the prior art, the utility model provides a clean fracturing fluid thickener performance evaluation experimental device, which has the following beneficial effects:
1. according to the experimental device for evaluating the performance of the thickener of the clean fracturing fluid, through the mutual cooperation of the supporting rod, the sliding block, the main body of the detecting device, the feeding pipe, the concentration detecting device, the conveying pipe and the quantitative pipe, the viscosity of the fracturing fluid can be effectively distinguished, the non-ideal performance evaluation result is prevented, and the resource waste is avoided.
2. According to the performance evaluation experimental device for the clean fracturing fluid thickening agent, through mutual matching of the arranged water tank, the water inlet pipe and the pump, residual impurities of the clean fracturing fluid thickening agent can be cleaned after the clean fracturing fluid thickening agent is evaluated, the influence on the next performance evaluation result is avoided, and the practicability of the device is improved.
The viscosity of the fracturing fluid can be effectively distinguished, the non-ideal performance evaluation result is prevented, the resource waste is avoided, the residual impurities of the fracturing fluid thickener can be cleaned after the evaluation is performed, the influence on the next performance evaluation result is avoided, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic structural diagram of an experimental device for evaluating the performance of a clean fracturing fluid thickener;
fig. 2 is a schematic diagram of a cleaning fracturing fluid thickener performance evaluation experimental apparatus according to the present utility model.
In the figure: 1. a base; 2. a case; 3. a support block; 4. a delivery box; 5. a stirring rod; 6. stirring blades; 7. a speed reducing motor; 8. a feed hopper; 9. a discharge pipe; 10. a test tank; 11. a support rod; 12. a slide block; 13. a detection device body; 14. a collecting pipe; 15. a feeding tube; 16. a concentration detection device; 17. a delivery tube; 18. a metering tube; 19. a limiting plate; 20. a water tank; 21. a water inlet pipe; 22. a pump machine; 23. and a filter screen layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-2, a clean fracturing fluid thickener performance evaluation experimental apparatus, the on-line screen storage device comprises a base 1, the upper surface fixedly connected with box 2 of base 1, the upper surface fixedly connected with two symmetrical supporting shoe 3 of box 2, the upper surface fixedly connected with delivery casing 4 of supporting shoe 3, the inner wall of delivery casing 4 passes through bearing fixedly connected with puddler 5, the pole wall fixedly connected with a plurality of stirring vane 6 of puddler 5, the outer wall fixedly connected with gear motor 7 of delivery casing 4, the other end and the output rotation of gear motor 7 of puddler 5 are connected, the through-hole has been seted up to the top inner wall of delivery casing 4, and the pore wall fixedly connected with feeder hopper 8 of through-hole, the bottom inner wall fixedly connected with of delivery casing 4 has two symmetrical discharging pipes 9, the bottom of discharging pipe 9 and the top inner wall fixedly connected with of box 2, the upper surface fixedly connected with test groove 10 of base 1 can stir fracturing fluid, prevent that fracturing fluid from appearing the phenomenon of piling up when the configuration.
The upper surface fixedly connected with bracing piece 11 of base 1, the spout has been seted up to the top inner wall of bracing piece 11, and sliding connection has slider 12 in the spout, the lower surface swing joint of slider 12 has detection device main part 13, the both sides inner wall fixedly connected with collecting pipe 14 of box 2, the top inner wall of collecting pipe 14 and the bottom fixed intercommunication of discharging pipe 9, the inner wall of collecting pipe 14 and the inner wall of box 2 are fixed intercommunication jointly has charging tube 15, the inner wall fixedly connected with a plurality of concentration detection device 16 of collecting pipe 14, the inner wall fixedly connected with conveyer pipe 17 of box 2, the bottom inner wall of collecting pipe 14 is a plurality of quantitative pipes 18 of fixedly connected with respectively, the bottom of a plurality of quantitative pipes 18 all is with the top inner wall fixed intercommunication of conveyer pipe 17, can effectually distinguish the viscosity of fracturing fluid, prevent that the result of performance evaluation is not ideal, avoid causing the wasting of resources.
The outer wall fixedly connected with limiting plate 19 of box 2, the upper surface swing joint of limiting plate 19 has water tank 20, and the top inner wall fixed intercommunication inlet tube 21 of water tank 20, and the upper surface fixed mounting of water tank 20 has pump machine 22, and the water-absorbing end of pump machine 22 and the top inner wall fixed intercommunication of water tank 20, the drainage end of pump machine 22 and the inner wall fixed intercommunication of collecting tube 14 can clear up its remaining impurity after clean fracturing fluid thickener evaluation, avoid influencing the performance evaluation result of next time.
The inner walls of the two sides of the feed hopper 8 are fixedly connected with filter screen layers 23, so that the inside of the clean fracturing fluid thickener can be filtered to contain the ballast impurities.
The rubber anti-slip pad is fixedly sleeved on the lower surface of the base 1, so that the stability of the device in use is improved.
The outer walls of the collecting pipe 14, the feeding pipe 15, the conveying pipe 17, the quantifying pipe 18 and the discharging pipe 9 are respectively provided with electromagnetic valves, so that the dosage and the discharging speed of the clean fracturing fluid thickener are conveniently controlled.
According to the experimental device for evaluating the performance of the clean fracturing fluid thickening agent, when the experimental device is used, firstly, a worker sends fracturing fluid raw materials into the conveying box 4 from the feed hopper 8, the speed reducing motor 7 is started, the speed reducing motor 7 drives the stirring rod 5 and the stirring blade 6 to stir the fracturing fluid to prevent accumulation, then the fracturing fluid flows into the aggregate pipe 14 from the discharge pipe 9, the reagent is added through the feeding pipe 15 to increase the consistency of the fracturing fluid, the concentration of the fracturing fluid is detected through the concentration detection device 16, the concentration reaches the standard, the corresponding electromagnetic valve is opened, the fracturing fluid flows into the test tank 10 from the conveying pipe 17, the performance is evaluated through the detection device main body 13, water in the water tank 20 is injected into the box 20 after evaluation, the water in the water tank 20 is sprayed into the box 2 through the pump 22, the box 2 is cleaned, and residual impurities can be cleaned after the evaluation of the clean fracturing fluid thickening agent.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a clean fracturing fluid thickener performance evaluation experimental apparatus, includes base (1), its characterized in that, the last fixed surface of base (1) is connected with box (2), the last fixed surface of box (2) is connected with two symmetrical supporting shoe (3), the last fixed surface of supporting shoe (3) is connected with delivery box (4), the inner wall of delivery box (4) passes through bearing fixedly connected with puddler (5), the pole wall fixedly connected with of puddler (5) a plurality of stirring vane (6), the outer wall fixedly connected with gear motor (7) of delivery box (4), the other end of puddler (5) rotates with gear motor (7) output to be connected, through-hole has been seted up to the top inner wall of delivery box (4), and pore wall fixedly connected with feeder hopper (8) of through-hole, the bottom inner wall fixedly connected with two symmetrical discharging pipes (9) of delivery box (4), the bottom of discharging pipe (9) is fixedly connected with the top inner wall of box (2), the upper surface fixedly connected with test groove (10) of base (1).
2. The experimental device for evaluating performance of a clean fracturing fluid thickening agent according to claim 1, wherein the upper surface of the base (1) is fixedly connected with a supporting rod (11), a sliding groove is formed in the inner wall of the top end of the supporting rod (11), a sliding block (12) is connected in the sliding groove in a sliding manner, a detection device main body (13) is movably connected to the lower surface of the sliding block (12), collecting pipes (14) are fixedly connected to the inner walls of two sides of the box body (2), the inner walls of the top ends of the collecting pipes (14) are fixedly communicated with the bottom ends of the discharging pipes (9), a feeding pipe (15) is fixedly communicated with the inner walls of the collecting pipes (14) and the inner walls of the box body (2), a plurality of concentration detection devices (16) are fixedly connected to the inner walls of the collecting pipes (14), a plurality of fixed pipes (18) are fixedly connected to the inner walls of the bottom ends of the box body (2), and the bottom ends of the fixed pipes (18) are fixedly communicated with the inner walls of the top ends of the conveying pipes (17).
3. The experimental device for evaluating the performance of the clean fracturing fluid thickening agent according to claim 1, wherein the outer wall of the box body (2) is fixedly connected with a limiting plate (19), the upper surface of the limiting plate (19) is movably connected with a water tank (20), the inner wall of the top end of the water tank (20) is fixedly communicated with a water inlet pipe (21), the upper surface of the water tank (20) is fixedly provided with a pump (22), the water absorbing end of the pump (22) is fixedly communicated with the inner wall of the top end of the water tank (20), and the water draining end of the pump (22) is fixedly communicated with the inner wall of the collecting pipe (14).
4. The experimental device for evaluating the performance of the thickener of the clean fracturing fluid according to claim 1, wherein the inner walls of the two sides of the feed hopper (8) are fixedly connected with a filter screen layer (23).
5. The experimental device for evaluating the performance of the clean fracturing fluid thickening agent according to claim 1 is characterized in that a rubber anti-slip pad is fixedly sleeved on the lower surface of the base (1).
6. The experimental device for evaluating the performance of the clean fracturing fluid thickening agent according to claim 2, wherein electromagnetic valves are arranged on the outer walls of the collecting pipe (14), the feeding pipe (15), the conveying pipe (17), the quantifying pipe (18) and the discharging pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321216339.6U CN220019530U (en) | 2023-05-19 | 2023-05-19 | Clean fracturing fluid thickener performance evaluation experimental apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321216339.6U CN220019530U (en) | 2023-05-19 | 2023-05-19 | Clean fracturing fluid thickener performance evaluation experimental apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220019530U true CN220019530U (en) | 2023-11-14 |
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ID=88669732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321216339.6U Active CN220019530U (en) | 2023-05-19 | 2023-05-19 | Clean fracturing fluid thickener performance evaluation experimental apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220019530U (en) |
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2023
- 2023-05-19 CN CN202321216339.6U patent/CN220019530U/en active Active
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