CN219174310U

CN219174310U - Advanced treatment device for drilling wastewater

Info

Publication number: CN219174310U
Application number: CN202320426231.3U
Authority: CN
Inventors: 冯维全; 杨根
Original assignee: Sichuan Luyuan Environmental Technology Development Co ltd
Current assignee: Sichuan Luyuan Environmental Technology Development Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-06-13
Anticipated expiration: 2033-03-08

Abstract

The utility model belongs to the technical field of wastewater treatment, in particular to a drilling wastewater advanced treatment device which comprises a first box body, a second box body, a first water pipe and a first water pump, wherein the first water pipe is connected with the first box body; the end part of the first box body is fixedly connected with a second box body; a first water pipe is arranged at the top of the second box body; the other end of the first water pipe is fixedly connected to the side wall of the first water pipe; a first water pump is arranged at the bottom of the first water pipe; pouring heavy metal trapping agent into the middle of the filling opening, then rotating the discharging pipe, transferring the heavy metal trapping agent in the filling opening to the middle of the discharging pipe, uniformly pouring the heavy metal trapping agent into the first box from the discharging opening formed in the bottom of the discharging pipe, enabling heavy metal in wastewater to react with the heavy metal trapping agent, and enabling the produced precipitate to fall into the first box. The step reduces the heavy metal content in the waste water generated by drilling, reduces the problem that the heavy metal trapping agent reacts unevenly with the heavy metal in the waste water to cause that the waste water contains more heavy metal components, and reduces the pollution to water sources.

Description

Advanced treatment device for drilling wastewater

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a drilling wastewater advanced treatment device.

Background

Drilling is an engineering in which people drill stratum into circular holes with certain depth by using mechanical equipment.

However, various produced water used in the drilling process has harmful substances such as oils, salts, certain chemical additives, heavy metals and the like which pollute the environment.

Through long-time observation, when people treat heavy metals contained in wastewater, the added heavy metal capturing agent is difficult to effectively react with the heavy metals in a fusion way, and when people clear heavy metal precipitates, the steps are complicated and excessively troublesome; accordingly, a drilling wastewater advanced treatment device is proposed to solve the above problems.

Disclosure of Invention

In order to overcome the defects of the prior art and solve at least one technical problem in the background art, the utility model provides a drilling wastewater advanced treatment device.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a drilling wastewater advanced treatment device which comprises a first box body, a second box body, a first water pipe and a first water pump, wherein the first water pipe is connected with the first box body; the end part of the first box body is fixedly connected with a second box body; a first water pipe is arranged at the top of the second box body; the other end of the first water pipe is fixedly connected to the side wall of the first water pipe; a first water pump is arranged at the bottom of the first water pipe; the top of the first box body is connected with a filling port in a sliding manner; a plurality of sliding rods are fixedly connected to the top of the first box body; a sliding ring is fixedly connected with the middle part of the filling port; the sliding ring is in sliding connection with the middle part of the sliding rod; a plurality of discharging pipes are fixedly connected in the middle of the filling opening; the discharging pipe is obliquely arranged in the first box body; a rotating fan is arranged in the middle of the discharging pipe; the end part of the rotating fan is provided with a first motor.

Preferably, the middle part of the first box body is fixedly connected with a first sliding plate and a second sliding plate; a second water pump is arranged at the bottom of the second sliding plate; a second water pipe is fixedly connected to the top of the second water pump; the other end of the second water pipe is arranged outside the first box body; a plurality of first small holes are formed in the top of the second sliding plate.

Preferably, the middle parts of the first sliding plate and the second sliding plate are in sliding connection with a collecting groove; a handle is fixedly connected to the middle of the collecting tank; the collecting tank and the side wall of the second sliding plate are provided with a plurality of second small holes.

Preferably, the middle part of the discharging pipe is fixedly connected with a plurality of fixed pipes; the bottom of the fixed pipe is provided with a spray head.

Preferably, a chute is formed in the middle of the collecting tank; the top of the chute is connected with a cleaning plate in a sliding way.

Preferably, a plurality of check screens are arranged in the middle of the second water pump.

The utility model has the advantages that:

1. according to the drilling wastewater advanced treatment device, the heavy metal trapping agent is poured into the middle of the filler port, so that the heavy metal content in the drilling wastewater is reduced, the imbalance of the heavy metal trapping agent and the heavy metal in the wastewater is reduced, the problem that the wastewater contains more heavy metal components is solved, and the pollution to a water source is reduced.

2. According to the drilling wastewater advanced treatment device, the first sliding plate and the second sliding plate are arranged in the first box body, so that sediment in the first box body can be blocked in the first box body, partial sediment of the second water pump enters the second water pump during operation, the problem that the second water pump and the second water pipe are blocked is solved, and the problems of impurities and heavy metal sediment in a discharged water source are solved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic perspective view of a first embodiment;

FIG. 2 is a schematic perspective sectional view of the first embodiment;

FIG. 3 is a schematic perspective sectional view of the first embodiment;

FIG. 4 is an enlarged view at A of FIG. 2;

FIG. 5 is an enlarged view at B of FIG. 2;

fig. 6 is a schematic perspective view of a second embodiment;

fig. 7 is an enlarged view at C of fig. 6.

In the figure: 1. a first case; 11. a second case; 12. a first water pipe; 13. a first water pump; 14. a filler port; 15. a slide bar; 16. a slip ring; 17. discharging pipes; 18. rotating the fan; 19. a first motor; 2. a first slide plate; 21. a second slide plate; 22. a second water pump; 23. a second water pipe; 24. a small hole; 3. a collection tank; 31. a handle; 32. a second aperture; 4. a fixed tube; 41. a spray head; 5. a chute; 51. cleaning the plate; 6. a grid barrier net; 7. and a rubber gasket.

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.

Example 1

Referring to fig. 1-5, a drilling wastewater advanced treatment apparatus includes a first tank 1, a second tank 11, a first water pipe 12 and a first water pump 13; the end part of the first box body 1 is fixedly connected with a second box body 11; the top of the second box body 11 is provided with a first water pipe 12; the other end of the first water pipe 12 is fixedly connected to the side wall of the first water pipe 12; a first water pump 13 is arranged at the bottom of the first water pipe 12; the top of the first box body 1 is connected with a filling port 14 in a sliding manner; a plurality of sliding rods 15 are fixedly connected to the top of the first box body 1; a sliding ring 16 is fixedly connected to the middle part of the filler opening 14; the sliding ring 16 is in sliding connection with the middle part of the sliding rod 15; a plurality of discharge pipes 17 are fixedly connected in the middle of the filling port 14; the discharge pipe 17 is obliquely arranged in the first box body 1; a rotary fan 18 is arranged in the middle of the discharge pipe 17; the end part of the rotary fan 18 is provided with a first motor 19; during operation, the staff needs to pour the waste water after quick treatment into the second box 11, then turn on the power supply to enable the first water pump 13 to discharge the waste water in the second box 11 into the first box 1, then adjust the height of the filling port 14, pour the heavy metal capturing agent into the middle part of the filling port 14, then rotate the discharging pipe 17, transfer the heavy metal capturing agent in the filling port 14 into the middle part of the discharging pipe 17, then pour the heavy metal capturing agent into the first box 1 evenly from the discharging port arranged at the bottom of the discharging pipe 17, enable heavy metal in the waste water to react with the heavy metal capturing agent, and then the produced precipitate falls into the first box 1, so that the heavy metal content in the waste water generated by drilling is reduced, the heavy metal capturing agent and the heavy metal in the waste water react unevenly, the problem that the waste water contains more heavy metal components is solved, and the pollution to the water source is reduced.

The middle part of the first box body 1 is fixedly connected with a first sliding plate 2 and a second sliding plate 21; a second water pump 22 is arranged at the bottom of the second sliding plate 21; a second water pipe 23 is fixedly connected to the top of the second water pump 22; the other end of the second water pipe 23 is arranged outside the first box body 1; the top of the second sliding plate 21 is provided with a plurality of first small holes 24; during operation, when heavy metal sediment deposits in the bottom of the first box body 1, through being provided with first slide 2 and second slide 21 at first box body 1 internally mounted, because first slide 2 and second slide 21 top are the slope setting, then heavy metal sediment can slide into the recess inside between first slide 2 and the second slide 21 along the slope of first slide 2 and second slide 21, then open the switch, make second water pump 22 discharge the inside water that has handled of first box body 1, through having seted up a plurality of first apertures 24 at second slide 21 top, this step can keep off the sediment inside first box body 1, reduce second water pump 22 at the inside of during operation partial sediment entering second water pump 22, lead to second water pump 22 and second water pipe 23 to appear the problem of jam, reduce the problem that impurity and heavy metal sediment exist in the water source of discharging.

The middle parts of the first sliding plate 2 and the second sliding plate 21 are in sliding connection with a collecting groove 3; a handle 31 is fixedly connected to the middle part of the collecting tank 3; the side walls of the collecting tank 3 and the second sliding plate 21 are provided with a plurality of second small holes 32; during operation, when more heavy metal precipitate is stored at the middle parts of first slide 2 and second slide 21, through being provided with collecting vat 3 at first slide 2 and second slide 21 mid-mounting, then make the inside precipitate of first box 1 slide into collecting vat 3's middle part, collect, second aperture 32 has been seted up to the lateral wall at second slide 21 and collecting vat 3 simultaneously, can discharge the inside water source of collecting vat 3 when first box 1 finishes working, later pulling handle 31 say take out can, this step reduces the inside heavy metal precipitate of first box 1 and piles up too much, the problem that appears unable clearance, promote staff's efficiency when the clearance.

A plurality of fixed pipes 4 are fixedly connected to the middle of the discharging pipe 17; the bottom of the fixed pipe 4 is provided with a spray head 41; during operation, when heavy metal trapping agent is discharged from the middle part of the discharge pipe 17 to the inside of the first box body 1, through installing a plurality of spray heads 41 at the bottom of the discharge pipe 17, then the heavy metal trapping agent is discharged into the inside of the first box body 1 in a more dispersed manner, the step can further promote that the heavy metal trapping agent contacts with heavy metal in wastewater more uniformly and sufficiently, and the precision of wastewater treatment is improved.

A chute 5 is formed in the middle of the collecting tank 3; the top of the chute 5 is connected with a cleaning plate 51 in a sliding manner; during operation, when collecting vat 3 is taken out the clearance by the staff, through being provided with clearance board 51 at 1 internally mounted of first box, then staff pulls clearance board 51, clears up the inside heavy metal precipitate of collecting vat 3, and this step promotes the inside clean and tidy degree of collecting vat 3, reduces the inside more heavy metal precipitate that has attached to of collecting vat 3, leads to the problem of being difficult to the clearance.

A plurality of grid baffle nets 6 are arranged in the middle of the second water pump 22; when the second water pump is operated, when smaller impurities or heavy metal sediments flow into the bottom of the second water pump 21 from the middle parts of the second small holes 32 and the first small holes 24, the grid baffle net 6 is arranged in the middle of the second water pump 22, then when the second water pump 22 is operated, the impurities at the bottom of the second water pump 21 are blocked outside the grid baffle net 6, the problem that part of impurities enter the second water pump 22 when the second water pump is operated for a long time is reduced, the problem that the second water pump 22 is blocked is further reduced, and the service life of the second water pump 22 is prolonged.

Example two

Referring to fig. 6-7, in a first comparative example, as another embodiment of the present utility model, a rubber gasket 7 is fixedly connected to the top of the collecting tank 3; during operation, through being provided with rubber seal 7 at collecting vat 3 top installation, then make rubber seal 7 check keep off in collecting vat 3 and first box 1 handing-over department, play sealed effect, this step can reduce first box 1 at the during operation, the problem that partial water source flows from first box 1 inside, promotes the leakproofness of first box 1 at the during operation.

The working principle is that the waste water after quick treatment is poured into the second box 11, then the power supply is turned on to enable the first water pump 13 to discharge the waste water in the second box 11 into the first box 1, then the height of the filling opening 14 is adjusted, then the heavy metal capturing agent is poured into the middle of the filling opening 14, then the discharging pipe 17 is rotated to transfer the heavy metal capturing agent in the filling opening 14 into the middle of the discharging pipe 17, then the discharging opening formed at the bottom of the discharging pipe 17 is uniformly poured into the first box 1 to enable heavy metal in the waste water to react with the heavy metal capturing agent, then the produced precipitate falls into the first box 1, and the first sliding plate 2 and the second sliding plate 21 are arranged in the first box 1 due to the inclined arrangement of the tops of the first sliding plate 2 and the second sliding plate 21, then heavy metal sediment slides into the groove between the first slide plate 2 and the second slide plate 21 along the slope of the first slide plate 2 and the second slide plate 21, then a switch is turned on, the second water pump 22 discharges the water treated in the first box body 1, a plurality of first small holes 24 are formed in the top of the second slide plate 21, a collecting tank 3 is arranged in the middle of the first slide plate 2 and the second slide plate 21, then the sediment in the first box body 1 slides into the middle of the collecting tank 3 for collecting, meanwhile, a second small hole 32 is formed in the side walls of the second slide plate 21 and the collecting tank 3, the water source in the collecting tank 3 can be discharged at the end of the work of the first box body 1, then a handle 31 is pulled to take out, a plurality of spray heads 41 are arranged at the bottom of a discharging pipe 17, then heavy metal capturing agents are discharged into the first box body 1 in a more dispersed manner, a cleaning plate 51 is arranged in the first box body 1, then the staff pulls clearance board 51, clears up the inside heavy metal deposit of collecting vat 3, through being provided with check screen 6 at second water pump 22 mid-mounting, then the during operation of second water pump 22 keeps off the impurity check of second slide 21 bottom in the outside of check screen 6.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The drilling wastewater advanced treatment device comprises a first box body (1), a second box body (11), a first water pipe (12) and a first water pump (13); the end part of the first box body (1) is fixedly connected with a second box body (11); a first water pipe (12) is arranged at the top of the second box body (11); the other end of the first water pipe (12) is fixedly connected to the side wall of the first water pipe (12); a first water pump (13) is arranged at the bottom of the first water pipe (12); the method is characterized in that: the top of the first box body (1) is connected with a filling port (14) in a sliding manner; a plurality of sliding rods (15) are fixedly connected to the top of the first box body (1); a sliding ring (16) is fixedly connected to the middle part of the filler opening (14); the sliding ring (16) is in sliding connection with the middle part of the sliding rod (15); a plurality of discharging pipes (17) are fixedly connected in the middle of the filling opening (14); the discharging pipe (17) is obliquely arranged in the first box body (1); a rotating fan (18) is arranged in the middle of the discharging pipe (17); the end part of the rotating fan (18) is provided with a first motor (19).

2. The drilling wastewater advanced treatment apparatus according to claim 1, wherein: the middle part of the first box body (1) is fixedly connected with a first sliding plate (2) and a second sliding plate (21); a second water pump (22) is arranged at the bottom of the second sliding plate (21); a second water pipe (23) is fixedly connected to the top of the second water pump (22); the other end of the second water pipe (23) is arranged outside the first box body (1); a plurality of first small holes (24) are formed in the top of the second sliding plate (21).

3. The drilling wastewater advanced treatment apparatus according to claim 2, wherein: the middle parts of the first sliding plate (2) and the second sliding plate (21) are connected with a collecting groove (3) in a sliding manner; a handle (31) is fixedly connected to the middle part of the collecting tank (3); the side walls of the collecting tank (3) and the second sliding plate (21) are provided with a plurality of second small holes (32).

4. A drilling wastewater advanced treatment apparatus according to claim 3, wherein: a plurality of fixed pipes (4) are fixedly connected in the middle of the discharging pipe (17); the bottom of the fixed pipe (4) is provided with a spray head (41).

5. The drilling wastewater advanced treatment apparatus according to claim 4, wherein: a chute (5) is formed in the middle of the collecting tank (3); the top of the chute (5) is connected with a cleaning plate (51) in a sliding manner.

6. The drilling wastewater advanced treatment apparatus according to claim 5, wherein: and a plurality of check screens (6) are arranged in the middle of the second water pump (22).