CN216240594U - Fracturing fluid treatment device for petroleum fracturing acidification - Google Patents
Fracturing fluid treatment device for petroleum fracturing acidification Download PDFInfo
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- CN216240594U CN216240594U CN202122963242.9U CN202122963242U CN216240594U CN 216240594 U CN216240594 U CN 216240594U CN 202122963242 U CN202122963242 U CN 202122963242U CN 216240594 U CN216240594 U CN 216240594U
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Abstract
The utility model relates to the technical field of petroleum fracturing and acidizing application, in particular to a fracturing fluid treatment device for petroleum fracturing and acidizing. This kind of fracturing fluid processing apparatus for oil fracturing acidizing, the one end fixedly connected with spring of bull stick is kept away from to puddler two, the one end fixedly connected with carriage release lever of puddler two is kept away from to the spring, the motor is when rotating, under the effect of centrifugal force, make the position of puddler two change, thereby stir the position of difference, and because the one end fixedly connected with carriage release lever of puddler two is kept away from to the spring, make puddler two carry out the pivoted in-process, drive spring and carriage release lever rotate, because the spring has elasticity, make the carriage release lever at the pivoted in-process, collide with the liquid in the casing, make the position of carriage release lever pass through the spring and change, thereby stir the liquid in the casing, make the mixing rate of liquid increase.
Description
Technical Field
The utility model relates to the technical field of petroleum fracturing and acidizing application, in particular to a fracturing fluid treatment device for petroleum fracturing and acidizing.
Background
Cracking and acidizing are referred to as acid fracturing. The fracturing fluid is fractured without adding a propping agent by using acid liquor as the fracturing fluid under the condition that the fracturing pressure is higher than the stratum fracture pressure, and an oxidizing agent is usually dispersed into the fracturing fluid in the processing process, but the processing agents such as the oxidizing agent and the like are difficult to be rapidly dispersed into the fracturing fluid when the conventional fracturing fluid processing device is used for processing.
The novel fracturing fluid treatment device for petroleum fracturing and acidizing is characterized in that an oxidant in an oxidant liquid tank is dispersed into a shell through the cooperation of a liquid adding structure, a straight pipe, a short pipe and a stirring plate, and the oxidant is further matched with the stirring function of a motor, the straight pipe, the short pipe and the stirring plate; wherein, the deficiency points are as follows:
this kind of processing apparatus, when carrying out work, inside making the inside oxidant dispersion of oxidant liquid case to the casing through the stirring board, but the stirring board is when carrying out work, because the rigidity of stirring board, make the scope of stirring limited, thereby the dispersion velocity of oxidant has been reduced, and when oxidant liquid does not in time disperse the reaction taking place in the casing, heavier liquid removes to the bottom of casing, thereby deposit and make the treatment effeciency low in the bottom, consequently, provide a fracturing fluid processing apparatus for oil fracturing acidizing and solve the problem.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fracturing fluid processing apparatus for oil fracturing acidizing, includes casing and oxidant liquid tank, the top of casing is provided with oxidant liquid tank, the bottom of oxidant liquid tank is provided with valve and liquid outlet.
Preferably, the top middle part of casing is provided with the motor, the top that the output of motor runs through the casing is connected with the bull stick, the lateral surface fixedly connected with puddler of bull stick one, the heliciform, and the downward sloping are personally submitted to the outside of puddler one.
Preferably, the rotating rod is located below the first stirring rod and connected with a second stirring rod through a bearing, and overlooking structures of the first stirring rod and the second stirring rod are crossed.
Preferably, the second stirring rod is far away from one end of the rotating rod and is fixedly connected with a spring, the second stirring rod is far away from one end of the spring and is fixedly connected with a moving rod, and the moving rod is far away from one end of the spring and is fixedly connected with a fixing block.
Preferably, the bottom fixedly connected with dead lever of bull stick, the bottom surface of dead lever is tangent with the bottom of casing medial surface, the outside fixedly connected with fixed plate of dead lever, the fixed plate is the tilt state, the fixed plate is located the bottom one side of casing and is tangent with the casing.
Compared with the prior art, the utility model has the beneficial effects that:
1. this kind of oil fracturing acidizing is with fracturing fluid processing apparatus, the heliciform is personally submitted in the outside of puddler one, and the downward sloping, when handling, under the effect of puddler motor, circular motion is in the casing, thereby to the stirring of the internal liquid of casing, make different liquid mix, and simultaneously, because the heliciform is personally submitted in the outside of puddler one, and the downward sloping, make puddler one when carrying out the pivoted, liquid bumps with the lateral surface of puddler, thereby make liquid to the one side removal of keeping away from the center, make the oxidant to the inside edge diffusion of casing, accelerate the speed of fusing.
2. According to the fracturing fluid treatment device for petroleum fracturing acidification, one end of a second stirring rod, which is far away from a rotating rod, is fixedly connected with a spring, and one end of the spring, which is far away from the second stirring rod, is fixedly connected with a moving rod;
the motor is when rotating, under the effect of centrifugal force, make the position of puddler two change, thereby stir the position of difference, and because the one end fixedly connected with carriage release lever of puddler two is kept away from to the spring, make puddler two carry out the pivoted in-process, drive spring and carriage release lever rotation, because the spring has elasticity, make the carriage release lever at the pivoted in-process, collide with the liquid in the casing, make the position of carriage release lever change through the spring, thereby stir the liquid in the casing, make the mixing rate of liquid increase.
3. This kind of fracturing fluid processing apparatus for oil fracturing acidizing, the fixed plate is the tilt state, when handling, under the effect of gravity, the great liquid that does not dissolve of weight removes to the bottom of casing, it rotates to drive the bull stick through the motor, make the dead lever remove in the bottom of casing, and the outside fixedly connected with fixed plate of dead lever, the fixed plate is the tilt state, make the fixed plate at the in-process that removes, promote the material removal of casing bottom, make the material along fixed plate rebound, further accelerate the efficiency of dissolving.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;
FIG. 3 is a partial schematic view of a retaining bar of the present invention;
FIG. 4 is a partial schematic view of the rotary rod of the present invention;
in the figure: 1-shell, 2-oxidant liquid tank, 3-motor, 4-rotating rod, 5-first stirring rod, 6-second stirring rod, 7-fixed rod, 8-spring, 9-moving rod, 10-fixed block and 11-fixed plate.
Detailed Description
The above technical solution is illustrated below with reference to fig. 1 to 4, as follows:
the utility model provides a fracturing fluid processing apparatus for oil fracturing acidizing, includes casing 1 and oxidant liquid tank 2, and the top of casing 1 is provided with oxidant liquid tank 2, and the bottom of oxidant liquid tank 2 is provided with valve and liquid outlet.
Wherein: during processing, liquid in the oxidant liquid tank 2 moves into the shell 1 through the liquid outlet on the oxidant liquid tank 2 under the action of gravity, enters the shell 1, and is mixed with the liquid in the shell 1.
The top middle part of casing 1 is provided with motor 3, and the top that casing 1 was run through to motor 3's output is connected with bull stick 4, and the lateral surface fixedly connected with puddler 5 of bull stick 4, the heliciform, and the downward sloping are personally submitted in the outside of puddler 5.
Wherein: when handling, drive bull stick 4 through motor 3 and rotate, make a puddler 5 circular motion in casing 1, thereby stir in to casing 1, make different liquid mix, simultaneously, because the heliciform is personally submitted in the outside of puddler 5, and the downward sloping, make puddler 5 when carrying out the pivoted, liquid bumps with the lateral surface of puddler 5, thereby make liquid to the one side removal of keeping away from the center, make the oxidant to the inside edge diffusion of casing 1.
The rotating rod 4 is located below the first stirring rod 5 and is connected with a second stirring rod 6 through a bearing, and the overlooking structures of the first stirring rod 5 and the second stirring rod 6 are crossed.
Wherein: when the motor 3 is working, the first stirring rod 5 and the second stirring rod 6 which are positioned on the outer side surface of the rotating rod 4 rotate along with the rotation of the rotating rod 4, and the first stirring rod 5 and the second stirring rod 6 are not positioned on the same vertical line, so that the first stirring rod 5 and the second stirring rod 6 move back and forth on the positions of mutual movement, and liquid is more fused.
One end fixedly connected with spring 8 that bull stick 4 was kept away from to puddler two 6, the one end fixedly connected with carriage release lever 9 that puddler two 6 were kept away from to spring 8, and the one end fixedly connected with fixed block 10 that spring 8 was kept away from to the carriage release lever.
Wherein: the bull stick 4 passes through motor 3 when rotating, under the effect of centrifugal force, make the position of puddler two 6 change, thereby stir the position of difference, and because spring 8 keeps away from the one end fixedly connected with carriage release lever 9 of puddler two 6, make puddler two 6 carry out the pivoted in-process, drive spring 8 and carriage release lever 9 rotate, because spring 8 has elasticity, make carriage release lever 9 at the pivoted in-process, collide with the liquid in the casing 1, make the position of carriage release lever 9 change through spring 8, thereby stir the liquid in the casing 1, make the mixing rate of liquid increase.
The bottom fixedly connected with dead lever 7 of bull stick 4, the bottom surface of dead lever 7 is tangent with the bottom of 1 medial surface of casing, and the outside fixedly connected with fixed plate 11 of dead lever 7, fixed plate 11 are the tilt state, and fixed plate 11 is located casing 1's bottom one side and tangent with casing 1.
Wherein: when handling, under the effect of gravity, the great liquid that does not dissolve of weight removes to casing 1's bottom, drive bull stick 4 through motor 3 and rotate, make dead lever 7 remove in casing 1's bottom, and the outside fixedly connected with fixed plate 11 of dead lever 7, fixed plate 11 is the tilt state, make fixed plate 11 at the in-process that removes, promote the material removal of casing 1 bottom, make the material along fixed plate 11 rebound, further accelerate the efficiency of dissolving.
Claims (5)
1. The utility model provides a fracturing fluid processing apparatus for oil fracturing acidizing, includes casing (1) and oxidant liquid tank (2), the top of casing (1) is provided with oxidant liquid tank (2), its characterized in that:
a deformable stirring device is arranged in the shell (1), the stirring device comprises a second stirring rod (6), a spring (8) and a moving rod (9), and the shell (1) comprises a rotating rod (4) and a first stirring rod (5);
the rotating rod (4) is positioned below the first stirring rod (5) and is connected with a second stirring rod (6) through a bearing;
one end fixedly connected with spring (8) of bull stick (4) is kept away from to puddler two (6), one end fixedly connected with carriage release lever (9) of puddler two (6) is kept away from in spring (8).
2. The fracturing fluid treatment device for fracture acidizing of petroleum according to claim 1, which is characterized in that: the outer side surface of the first stirring rod (5) is spiral and inclines downwards.
3. The fracturing fluid treatment device for fracture acidizing of petroleum according to claim 1, which is characterized in that: the overlooking structures of the first stirring rod (5) and the second stirring rod (6) are crossed.
4. The fracturing fluid treatment device for fracture acidizing of petroleum according to claim 1, which is characterized in that: the bottom end of the rotating rod (4) is fixedly connected with a fixing rod (7), and the bottom surface of the fixing rod (7) is tangent to the bottom end of the inner side surface of the shell (1).
5. The fracturing fluid treatment device for fracture acidizing of petroleum according to claim 1, which is characterized in that: the shell (1) further comprises a fixing plate (11), the fixing plate (11) is in an inclined state, and the fixing plate (11) is located on one side of the bottom end of the shell (1) and is tangent to the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122963242.9U CN216240594U (en) | 2021-11-30 | 2021-11-30 | Fracturing fluid treatment device for petroleum fracturing acidification |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122963242.9U CN216240594U (en) | 2021-11-30 | 2021-11-30 | Fracturing fluid treatment device for petroleum fracturing acidification |
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| CN216240594U true CN216240594U (en) | 2022-04-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430554A (en) * | 2022-07-18 | 2022-12-06 | 江苏新世纪泵业有限公司 | Waste acid concentration pump processing tool and processing method |
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2021
- 2021-11-30 CN CN202122963242.9U patent/CN216240594U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430554A (en) * | 2022-07-18 | 2022-12-06 | 江苏新世纪泵业有限公司 | Waste acid concentration pump processing tool and processing method |
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