CN219540197U - Anti-flowing back mixes stirring treatment facility - Google Patents

Abstract

The utility model discloses anti-liquid discharge mixing and stirring treatment equipment which comprises a stirring tank, wherein a liquid inlet end is arranged at the top of the stirring tank, a protection box is arranged on the inner wall of the liquid inlet end, an electric telescopic rod is arranged on the inner wall of the protection box, a scraper is arranged at the output end of the electric telescopic rod, a material discharge end is arranged on the inner wall of the liquid inlet end, and a grid mesh is arranged on the outer wall of a limiting block. According to the utility model, the preliminary filtering device is arranged, when the reverse drainage liquid is added into the stirring tank through the liquid inlet end, larger solids are reserved in the grid mesh, the liquid with impurities enters the stirring tank for treatment, the electric telescopic rod works to drive the scraping plate to move so as to discharge the solids on the grid mesh, and when the grid mesh needs to be disassembled for cleaning or replacement, the rod body is pulled, the fixing block is taken out of the fixing groove, the grid mesh is treated, the reverse drainage liquid is subjected to preliminary filtering, and the condition that the pollution discharge end is blocked due to the larger solids in the reverse drainage liquid is prevented.

Description

Anti-flowing back mixes stirring treatment facility

Technical Field

The utility model relates to the technical field of mixing and stirring treatment equipment, in particular to anti-liquid discharge mixing and stirring treatment equipment.

Background

The development technique of drilling and production can bring new environmental pollution problem, especially a great deal of fracturing reverse drainage waste water is generated in the shale gas fracturing operation process, and the waste water contains stratum groundwater, waste fracturing fluid, drill cuttings and the like which are carried out along with the reverse drainage waste water, so that the reverse drainage water is required to be stirred by using a mixing and stirring treatment device

The existing stirring treatment device can stir the reverse drainage liquid, and substances such as stratum groundwater, waste fracturing fluid and drill cuttings are discharged by the reverse drainage waste water, so that when the solid volume is large, the problem that the large solid possibly causes blockage of the drainage end when the drainage end discharges the solid is solved.

Disclosure of Invention

The utility model aims to provide a reverse drainage mixing and stirring treatment device, which aims to solve the technical problem of preventing a stirring treatment device from being blocked during sewage discharge in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a reverse-liquid-discharge mixing and stirring treatment device, comprising:

the top of the stirring tank is provided with a liquid inlet end;

the protection box, the protection box sets up in the inner wall of going into the liquid end, electric telescopic handle is installed to the inner wall of protection box, the inner wall of protection box is equipped with logical groove, the sealing washer is installed to the inner wall of logical groove, the scraper blade is installed to electric telescopic handle's output, the inner wall of going into the liquid end is equipped with the discharge end, the outer wall of protection box is equipped with the spacing groove, the inner wall movable mounting of spacing groove has the stopper, the grid net is installed to the outer wall of stopper, the inner wall of going into the liquid end is equipped with the passageway, the block is installed to the outer wall of grid net, the outer wall of block is equipped with the fixed slot, the inner wall of passageway is equipped with the spout, and the spout extends to the inside of passageway, the inner wall movable mounting of spout has the body of rod, the fixed block is installed to the outer wall of body of rod, magnet No. one is installed to the outer wall of body of rod, magnet No. two is installed to the inner wall of spout.

Preferably, the circuit box is installed to the outer wall of agitator tank, control panel is installed to the outer wall of agitator tank.

Preferably, the outer wall of agitator tank is equipped with out the liquid end, the bottom of agitator tank is equipped with the blowdown end, the mounting box is installed to the outer wall of agitator tank, the motor is installed to the inner wall of mounting box, the (mixing) shaft is installed to the outer wall of motor.

Preferably, the outer wall of the stirring shaft is provided with a squeezing block.

Preferably, a liquid storage tank is arranged on the outer wall of the stirring tank.

Preferably, the inner wall of the liquid storage tank is provided with a tank body, the inner wall of the tank body is provided with a hydraulic rod, and the output end of the hydraulic rod is provided with a sealing block.

Preferably, the inner wall of the tank body is provided with a hole, the outer wall of the sealing block is provided with a blocking block, the outer wall of the hole is provided with a pipeline, and one end of the pipeline extends to the inside of the stirring tank.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by installing the preliminary filtering device, as substances such as stratum groundwater, waste fracturing fluid and drill cuttings and the like brought by reverse drainage waste water are arranged, when the volume of solids is large, and the solids are discharged at the discharge end, the large solids possibly cause the condition that the discharge end is blocked, so that the reverse drainage is needed to carry out preliminary filtering, the large solids are separated, the condition that the large solids block the discharge end is prevented, the electric telescopic rod is protected by the protection box, the gap generated between the through groove and the electric telescopic rod is sealed by the sealing ring, the discharge end is sealed by the sealing piston, when the reverse drainage is added into the stirring tank through the liquid inlet end, the large solids remain in the grid, the liquid with impurities enters the stirring tank to be treated, the sealing piston is taken out from the discharge end, the electric telescopic rod is driven to move by the scraping plate, and the scraping plate is positioned at the joint part above the grid, the scraping plate is moved to discharge the solids on the grid through the discharge end, and the grid is required to be cleaned or replaced, the rod body is pulled to move in the chute, the first magnet and the second magnet are enabled to be in contact with the fixed grid, and the grid is removed from the fixed grid, and the grid is prevented from being removed from the fixed grid, and the grid is further prevented from being discharged from the grid, and the reverse drainage end is treated;

2. according to the utility model, the liquid storage tank is arranged, the flocculating agent is required to be manually added when the liquid discharge is stirred, and the flocculating agent is required to be manually added every time the liquid storage tank is used, so that the working steps are very complicated, the labor intensity of workers is increased, the liquid storage tank is provided with the liquid storage tank, a large amount of flocculating agent can be stored in the liquid storage tank, when the stirring shaft rotates, the extruding block is contacted and extruded with the sealing block, the sealing block is extruded in the tank body, so that the hydraulic rod is pressed, the sealing block is driven to move in the tank body, the sealing block is driven to move, the blocking block is not sealed to the holes, and the flocculating agent in the tank body is conveyed to the stirring tank through the holes and the pipelines, so that the flocculating agent can be added while stirring the stirring shaft is realized, the work is very convenient, and the labor intensity of workers is lightened.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic view of the liquid inlet end portion structure of the present utility model;

FIG. 4 is a schematic view of a part of the structure of a filtering device according to the present utility model;

fig. 5 is a schematic view of a portion of a liquid storage tank according to the present utility model.

In the figure: 1. a stirring tank; 2. a circuit box; 3. a control panel; 4. a liquid inlet end; 5. a liquid outlet end; 6. a sewage discharge end; 7. a mounting box; 8. a motor; 9. a stirring shaft; 10. a protection box; 11. an electric telescopic rod; 12. a through groove; 13. a seal ring; 14. a scraper; 15. a discharge end; 16. a limit groove; 17. a limiting block; 18. a grid mesh; 19. a channel; 20. a block; 21. a fixing groove; 22. a chute; 23. a rod body; 24. a fixed block; 25. a first magnet; 26. a second magnet; 27. extruding a block; 28. a liquid storage tank; 29. a tank body; 30. a hydraulic rod; 31. a sealing block; 32. a hole; 33. a blocking piece; 34. a pipeline.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, the equipment for mixing and stirring the reverse drainage liquid comprises a stirring tank 1, wherein a liquid inlet end 4 is arranged at the top of the stirring tank 1, a circuit box 2 is arranged on the outer wall of the stirring tank 1, a control panel 3 is arranged on the outer wall of the stirring tank 1, a liquid outlet end 5 is arranged on the outer wall of the stirring tank 1, a sewage draining end 6 is arranged at the bottom of the stirring tank 1, a mounting box 7 is arranged on the outer wall of the stirring tank 1, a motor 8 is arranged on the inner wall of the mounting box 7, a stirring shaft 9 is arranged on the outer wall of the motor 8, the stirring tank 1 is the equipment for mixing and stirring the reverse drainage liquid, a large amount of fracturing reverse drainage waste water is generated in the shale pressure fracturing operation process, the reverse drainage liquid contains stratum groundwater, waste fracturing liquid, drill cuttings and the like which are carried out along with the reverse drainage waste water, the reverse drainage liquid needs to be stirred, the liquid outlet end 5 and the sewage draining end 6 are sealed through an external sealing piston, the reverse drainage liquid is added into the stirring tank 1, the liquid draining end 6 is controlled by the control panel 3 to work, the motor 8 drives the stirring shaft 9 to rotate, the stirring shaft 9 is fully dissolved in the stirring liquid and is fixed in the settling tank 1, the sewage draining end is discharged from the sewage draining end through the sealing piston 6, and the sewage draining end is discharged from the sewage draining end 6 through the sealing piston.

Referring to fig. 3 and 4, the protection box 10 is shown, the protection box 10 is disposed on the inner wall of the liquid inlet end 4, the electric telescopic rod 11 is mounted on the inner wall of the protection box 10, the through groove 12 is disposed on the inner wall of the protection box 10, the sealing ring 13 is mounted on the inner wall of the through groove 12, the scraping plate 14 is mounted on the output end of the electric telescopic rod 11, the discharging end 15 is disposed on the inner wall of the liquid inlet end 4, the limit groove 16 is disposed on the outer wall of the protection box 10, the limit block 17 is movably mounted on the inner wall of the limit groove 16, the grid mesh 18 is mounted on the outer wall of the limit block 17, the channel 19 is disposed on the inner wall of the liquid inlet end 4, the block 20 is mounted on the outer wall of the grid mesh 18, the fixing groove 21 is disposed on the outer wall of the block 20, the channel 19 is provided with a sliding groove 22, the sliding groove 22 extends into the channel 19, the rod 23 is movably mounted on the inner wall of the sliding groove 22, the fixing block 24 is mounted on the outer wall of the rod 23, the magnet 25 is mounted on the outer wall of the rod 23, the second magnet 26 is installed on the inner wall of the chute 22, and when the volume of the solid is large, the large solid can cause the blockage of the sewage discharge end 6 when the sewage discharge end 6 discharges the solid, so that the preliminary filtration is needed to be carried out on the large solid, the large solid is separated, the condition that the large solid blocks the sewage discharge end 6 is prevented, the electric telescopic rod 11 is protected by the protection box 10, the gap generated between the through groove 12 and the electric telescopic rod 11 is sealed by the sealing ring 13, the discharge end 15 is sealed by the sealing piston, when the reverse liquid is added into the stirring tank 1 through the liquid inlet end 4, the large solid is remained in the grid 18, the liquid with impurities enters the stirring tank 1 for treatment, the sealing piston is taken out from the discharge end 15, the electric telescopic rod 11 works to drive the scraping plate 14 to move, the scraping plate 14 is located at the joint position above the grid mesh 18, solids on the grid mesh 18 are discharged through the discharge end 15 by the movement of the scraping plate 14, when the grid mesh 18 needs to be disassembled for cleaning or replacement, the rod body 23 is pulled, the rod body 23 moves in the sliding groove 22, the first magnet 25 and the second magnet 26 are attracted, at the moment, the fixing block 24 is taken out of the fixing groove 21, the grid mesh 18 is pulled, the limiting block 17 is moved out of the limiting groove 16, the grid mesh 18 is moved out of the liquid inlet end 4 through the channel 19, the grid mesh 18 is processed, reverse drainage liquid is subjected to preliminary filtration, and the condition that the discharge end 6 is blocked due to larger solids in the reverse drainage liquid is prevented during discharge.

Referring to fig. 2 and 5, the extrusion piece 27 is installed on the outer wall of the stirring shaft 9, the liquid storage tank 28 is installed on the outer wall of the stirring tank 1, the tank 29 is arranged on the inner wall of the liquid storage tank 28, the hydraulic rod 30 is installed on the inner wall of the tank 29, the sealing block 31 is installed at the output end of the hydraulic rod 30, the hole 32 is arranged on the inner wall of the tank 29, the blocking piece 33 is installed on the outer wall of the sealing block 31, the pipeline 34 is installed on the outer wall of the hole 32, one end of the pipeline 34 extends to the inside of the stirring tank 1, and the flocculating agent is required to be manually added when the anti-liquid discharge is stirred, and the flocculating agent is required to be manually added every time when the stirring tank 1 is used, so that the working steps are very complicated, the labor intensity of workers is increased, the liquid storage tank 28 is arranged, a large amount of flocculating agent can be stored in the liquid storage tank 28, when the stirring shaft 9 rotates, the extrusion piece 27 is in contact with the sealing block 31 to be extruded, the sealing block 31 is extruded in the tank 29, the hydraulic rod 30 is pressed, the sealing block 31 is driven to move in the tank 29, the blocking piece 33 is moved, the blocking piece 33 is driven, and the blocking piece 33 is moved, the blocking piece 32 is not to move, and the blocking piece 32 is required to move, and the flocculating agent is not required to be manually added to the hole and the sealing piece 32, and the flocculating agent is required to be manually and added when the stirring shaft is required to be manually and added when the stirring to be repeatedly and the stirring by the stirring shaft and is required to be manually and added.

According to the working principle, the stirring tank 1 is a reverse drainage mixing stirring treatment device, a large amount of fracturing reverse drainage waste water is generated in the shale gas fracturing operation process, the waste water contains stratum groundwater, waste fracturing fluid, drill cuttings and the like which are carried out along with the reverse drainage waste water, the reverse drainage is required to be stirred, a liquid outlet end 5 and a sewage discharge end 6 are sealed through an external sealing piston, the reverse drainage is added into the stirring tank 1 through a liquid inlet end 4 and then flocculant liquid medicine is added, a control panel 3 controls the stirring tank 1 to work, a motor 8 drives a stirring shaft 9 to rotate, the flocculant liquid medicine is fully dissolved in the reverse drainage, then sediment and stirring tank 1 are fixed, the sealing piston is firstly taken out from the liquid outlet end 5, then the sealing piston is discharged from the sewage discharge end 6, solids are discharged through the sewage discharge end 6, and the like substances carried out by the reverse drainage waste water, when the solid volume is large, when the solid is discharged at the discharge end 6, the large solid possibly causes the condition that the discharge end 6 is blocked, so that the waste liquid needs to be subjected to preliminary filtration, the large solid is separated, the condition that the large solid blocks the discharge end 6 is prevented, the electric telescopic rod 11 is protected by the protection box 10, the gap generated between the through groove 12 and the electric telescopic rod 11 is sealed by the sealing ring 13, the discharge end 15 is sealed by the sealing piston, when the waste liquid is added into the stirring tank 1 through the liquid inlet end 4, the large solid is remained in the grid mesh 18, the liquid with impurities enters the stirring tank 1 for treatment, the sealing piston is taken out from the discharge end 15, the electric telescopic rod 11 works to drive the scraping plate 14 to move, and the scraping plate 14 is positioned at the joint part above the grid mesh 18, the scraper 14 moves to discharge solids on the grid mesh 18 through the discharge end 15, when the grid mesh 18 needs to be disassembled for cleaning or replacement, the rod body 23 is pulled, the rod body 23 moves in the chute 22, the magnet 25 and the magnet 26 are attracted to each other, the fixing block 24 is taken out of the fixing groove 21, the grid mesh 18 is pulled, the limiting block 17 is moved out of the limiting groove 16, the grid mesh 18 is moved out of the liquid inlet end 4 through the channel 19, the grid mesh 18 is processed, the reverse drainage liquid is subjected to preliminary filtration, the condition that the discharge end 6 is blocked when larger solids in the reverse drainage liquid are discharged is prevented, a flocculating agent is required to be manually added when the reverse drainage liquid is stirred, the flocculating agent is required to be manually added every time the stirring tank 1 is used, the working steps are very complicated, the labor intensity of workers is increased, a liquid storage tank 28 is arranged, the flocculating agent can be stored in the liquid storage tank 28, when the stirring shaft 9 rotates, the limiting block 27 is in contact with the sealing block 31 for extrusion, the sealing block 31 is extruded in the groove body 29, the hydraulic rod 30 is driven by the sealing block 31 to be driven by the sealing block 31, the sealing block 31 is driven by the sealing block 31 to move in the sealing block 29, the sealing block 33 is not required to be carried by the sealing block 33, the sealing block 33 is moved in the sealing block 33, the sealing block 33 is not required to be moved, and the holes are further increased by the sealing block 32, the sealing block 32 is convenient to be moved, and the sealing block 32 is convenient to move, and the hole is required to move the sealing block is caused by the sealing block 32.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A reverse-liquid-discharge mixing and stirring treatment device, characterized by comprising:

the stirring tank (1), the top of the stirring tank (1) is provided with a liquid inlet end (4);

the protection box (10), protection box (10) set up in the inner wall of income liquid end (4), electric telescopic handle (11) are installed to the inner wall of protection box (10), the inner wall of protection box (10) is equipped with logical groove (12), sealing washer (13) are installed to the inner wall of logical groove (12), scraper blade (14) are installed to the output of electric telescopic handle (11), the inner wall of income liquid end (4) is equipped with discharge end (15), the outer wall of protection box (10) is equipped with spacing groove (16), the inner wall movable mounting of spacing groove (16) has stopper (17), grid net (18) are installed to the outer wall of stopper (17), the inner wall of income liquid end (4) is equipped with passageway (19), block (20) are installed to the outer wall of grid net (18), the outer wall of block (20) are equipped with fixed slot (21), the inner wall of passageway (19) is equipped with spout (22), and spout (22) extend to the inside of passageway (19), the inner wall movable mounting of spout (22) has stopper (17), the outer wall (23) of body of rod (23), body (23) are installed to the outer wall (25), and a second magnet (26) is arranged on the inner wall of the sliding groove (22).

2. The reverse-liquid-discharge mixing and stirring treatment device according to claim 1, wherein: the circuit box (2) is installed to the outer wall of agitator tank (1), control panel (3) is installed to the outer wall of agitator tank (1).

3. The reverse-liquid-discharge mixing and stirring treatment device according to claim 1, wherein: the outer wall of agitator tank (1) is equipped with out liquid end (5), the bottom of agitator tank (1) is equipped with blowdown end (6), mounting box (7) are installed to the outer wall of agitator tank (1), motor (8) are installed to the inner wall of mounting box (7), (9) are installed to the outer wall of motor (8).

4. A reverse-liquid discharge mixing and stirring treatment device as claimed in claim 3, wherein: an extrusion block (27) is arranged on the outer wall of the stirring shaft (9).

5. The reverse-liquid-discharge mixing and stirring treatment device according to claim 1, wherein: the outer wall of the stirring tank (1) is provided with a liquid storage tank (28).

6. The reverse-liquid-discharge mixing and stirring treatment device according to claim 5, wherein: the inner wall of the liquid storage tank (28) is provided with a tank body (29), a hydraulic rod (30) is arranged on the inner wall of the tank body (29), and a sealing block (31) is arranged at the output end of the hydraulic rod (30).

7. The reverse-liquid-discharge mixing and stirring treatment device according to claim 6, wherein: the inner wall of cell body (29) is equipped with hole (32), block piece (33) are installed to the outer wall of sealing block (31), pipeline (34) are installed to the outer wall of hole (32), and the inside that one end of pipeline (34) extends to agitator tank (1).