CN215975289U

CN215975289U - High-efficiency sewage treatment tank

Info

Publication number: CN215975289U
Application number: CN202121920610.5U
Authority: CN
Inventors: 王勇超
Original assignee: Chengdu Weibang Environmental Protection Technology Co ltd
Current assignee: Chengdu Weibang Environmental Protection Technology Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-03-08
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a high-efficiency sewage treatment tank which comprises a first tank body, wherein a supporting plate is fixedly arranged at the upper end of the first tank body, a sedimentation tank is fixedly arranged on the supporting plate, a water inlet pipe is arranged at the upper end of the sedimentation tank, a medicament pipe is arranged on the other side of the water inlet pipe, three first nozzles are arranged at one end, extending into the water inlet pipe, of the medicament pipe, a first water outlet pipe is arranged in the middle of the first tank body, a plurality of second nozzles are arranged at the upper end of the sedimentation tank, the plurality of second nozzles are connected with the water inlet pipe, one end, far away from the first tank body, of the first water outlet pipe is connected with a second tank body, three filter layers are arranged in the second tank body, and a first water pump is arranged at one end, far away from the first tank body, of the first water outlet pipe. The utility model discloses a high-efficiency sewage treatment tank, which is characterized in that a plurality of nozzles connected with a water inlet pipe are used for spraying a mixture of sewage and a medicament to sufficiently mix medicament rain sewage and accelerate the reaction, so that the problem of non-ideal precipitation effect is solved, and the working efficiency is improved.

Description

High-efficiency sewage treatment tank

Technical Field

The utility model relates to the field of sewage treatment, in particular to a high-efficiency sewage treatment tank.

Background

In order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

Current sedimentation tank for sewage treatment is when handling sewage, rivers get into after the cavity, direct and liquid medicine contact, and then handle the spot through deposiing, at this in-process, it is internal that sewage gets into jar from one end, flow from the other end, and then carry out the continuous processing of sewage, and at this in-process, sewage is internal to discharge from jar internal from getting into jar, its flow orbit is comparatively single, relatively poor with liquid medicine contact effect, be difficult to carry out abundant reaction with liquid medicine, lead to the precipitation effect of spot bad, this relatively poor problem of sewage treatment effect that just leads to current sedimentation tank for sewage treatment appears.

The prior patent (with the publication number of CN211896599U) discloses a sludge treatment device of a settling tank for sewage treatment, which comprises a settling tank, wherein sludge collecting plates are fixedly connected to both sides of the lower end of the inner wall of the settling tank, spiral conveying shafts are arranged at positions between the two sludge collecting plates, a sludge discharge pipe is arranged on one side of the settling tank corresponding to the spiral conveying shafts, guide plates are fixedly connected to both sides of the inner wall of the upper end of the settling tank, a limiting plate is arranged at the position of the settling tank, which is positioned at the upper ends of the two sludge collecting plates, and a sludge is rotatably connected to the position of the settling tank, which is positioned at the upper end of the limiting plate. Thereby avoiding the influence on the whole settling tank during sludge discharge. But this device sewage is from getting into jar internal to discharging from jar internal, and its flow path is comparatively single, and is relatively poor with liquid medicine contact effect, is difficult to carry out abundant reaction with liquid medicine, leads to the precipitation effect of spot bad.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a high-efficiency sewage treatment tank.

In order to achieve the purpose, the utility model adopts the following technical scheme: the efficient sewage treatment tank comprises a first tank body and a second tank body, wherein a supporting plate is fixedly arranged at the upper end inside the first tank body, a sedimentation tank is fixedly arranged in the middle of the supporting plate, a water inlet pipe is connected to the upper end of the sedimentation tank, one end, far away from the sedimentation tank, of the water inlet pipe is connected with a chemical pipe, three first nozzles are arranged at the connection position of the chemical pipe and the water inlet pipe, a first water outlet pipe is arranged in the middle of the side wall of the first tank body, and a plurality of second nozzles are arranged at one end, extending into the sedimentation tank, of the water inlet pipe;

the one end and the second jar of body fixed connection that the first jar of body was kept away from to first outlet pipe, the internal portion of second jar is provided with three filter layer, the one end that the first jar of body was kept away from to first outlet pipe is provided with first water pump, first jar of body one side lower extreme is provided with the precipitate collecting box, first jar of body and the equal packing of second jar of body lateral wall have soundproof cotton.

As a further description of the above technical solution:

the middle part of the settling tank is provided with a second filter screen, and the lower end of the settling tank is provided with a sludge discharge pipe.

As a further description of the above technical solution:

the mud discharging pipe is characterized in that a motor is arranged at the upper end of the mud discharging pipe, a first filter screen is arranged at the lower end of the mud discharging pipe, and a spiral shaft is arranged in the mud discharging pipe.

As a further description of the above technical solution:

the sediment collecting box is characterized in that a partition plate is arranged at the lower end inside the sediment collecting box, a gravity sensor is arranged at the lower end of the partition plate, two guide pillars are fixedly arranged at the lower end of the partition plate, and springs are sleeved on the outer walls of the two guide pillars.

As a further description of the above technical solution:

the upper end of the second tank body is provided with a liquid level sensor, the lower end of the side wall of the second tank body is provided with a second water outlet pipe, and a sewage detector is arranged at the position, close to the second water outlet pipe, of the lower end of the second tank body.

As a further description of the above technical solution:

the lower end of the medicament pipe is provided with a second water pump, and the input end of the second water pump is fixedly connected with the medicament box.

As a further description of the above technical solution:

one end of the first water outlet pipe, which is close to the first tank body, is provided with a first electromagnetic valve.

As a further description of the above technical solution:

and a second electromagnetic valve is arranged on the second water outlet pipe.

The utility model has the following beneficial effects:

1. compared with the prior art, the device has the advantages that the sewage is mixed into the medicament in the water inlet pipe through the matching of the water inlet pipe and the medicament pipe, the medicament rain sewage is sprayed out through the plurality of nozzles connected with the water inlet pipe to be fully mixed and the reaction is accelerated, so that the problem of unsatisfactory precipitation effect is solved, and the working efficiency is improved.

2. Compared with the existing device, the automatic alarm reminding device can realize automatic alarm reminding of workers to process after the precipitate in the precipitate collecting box is full through the matching of the partition plate and the gravity sensor, and improves the working efficiency.

3. Compared with the prior art, the sewage treatment device has the advantages that the sewage detector is matched with the second electromagnetic valve, the sewage detector detects the filtered sewage, whether the sewage treatment tank works normally or not can be found in time, and the sewage which is not up to standard is prevented from being discharged after equipment failure.

4. Compared with the existing device, the sound insulation cotton is filled in the side walls of the first tank body and the second tank body, the noise reduction effect can be achieved, and the influence on the periphery is reduced.

Drawings

FIG. 1 is an isometric view of a high efficiency wastewater treatment tank according to the present invention;

FIG. 2 is a sectional view of a high efficiency sewage treatment tank according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view taken at D in FIG. 2;

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

fig. 6 is an enlarged view at B in fig. 2.

Illustration of the drawings:

1. a first tank; 2. a second tank; 3. a water inlet pipe; 4. a settling tank; 5. a precipitate collection box; 6. a sludge discharge pipe; 7. a support plate; 8. a motor; 9. a first solenoid valve; 10. a first water outlet pipe; 11. a first water pump; 12. a first filter screen; 13. a first nozzle; 14. a second solenoid valve; 15. sound insulation cotton; 16. a partition plate; 17. a second nozzle; 18. a sewage detector; 19. a liquid level sensor; 20. a gravity sensor; 21. a drug tube; 22. a filter layer; 23. a spring; 24. a second water pump; 25. a second filter screen; 26. a second water outlet pipe; 27. a screw shaft; 28. a guide post; 29. a kit.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, one embodiment of the present invention is provided: a high-efficiency sewage treatment tank comprises a first tank body 1 and a second tank body 2, wherein a supporting plate 7 is fixedly arranged at the upper end inside the first tank body 1, a sedimentation tank 4 is fixedly arranged in the middle of the supporting plate 7, a water inlet pipe 3 is connected to the upper end of the sedimentation tank 4, sewage enters the sedimentation tank 4 from the water inlet pipe 3, one end, far away from the sedimentation tank 4, of the water inlet pipe 3 is connected with a reagent pipe 21, three first nozzles 13 are arranged at the connection part of the reagent pipe 21 and the water inlet pipe 3, the reagent is sprayed into the sewage through the first nozzles 13, a first water outlet pipe 10 is arranged in the middle of the side wall of the first tank body 1, a plurality of second nozzles 17 are arranged at one end, extending into the sedimentation tank 4, of the water inlet pipe 3, and a mixture of the sewage and the reagent is sprayed into the sedimentation tank 4, so that the reagent rain and the sewage can be better fused, and the sedimentation is accelerated;

the end of the first water outlet pipe 10 far away from the first tank body 1 is fixedly connected with the second tank body 2, three filter layers 22 are arranged inside the second tank body 2, the end of the first water outlet pipe 10 far away from the first tank body 1 is provided with a first water pump 11, the lower end of one side of the first tank body 1 is provided with a sediment collecting box 5, the side walls of the first tank body 1 and the second tank body 2 are both filled with soundproof cotton 15, the middle part of the sedimentation tank 4 is provided with a second filter screen 25, the lower end of the sedimentation tank 4 is provided with a sludge discharge pipe 6, the upper end of the sludge discharge pipe 6 is provided with a motor 8, the lower end of the sludge discharge pipe 6 is provided with a first filter screen 12, the inside of the sludge discharge pipe 6 is provided with a screw shaft 27, the screw shaft 27 is used for discharging sludge, the lower end inside the sediment collecting box 5 is provided with a partition plate 16, the lower end of the partition plate 16 is provided with a gravity sensor 20, the lower end of the partition plate 16 is fixedly provided with two guide posts 28, the outer walls of the two guide posts 28 are both sleeved with springs 23, the upper end inside the second tank body 2 is provided with a liquid level sensor 19, the second jar of body 2 lateral wall lower extreme is provided with second outlet pipe 26, the position that the inside lower extreme of the second jar of body is close to second outlet pipe 26 is provided with sewage detector 18, sewage detector 18 can detect the quality of the water after filtering, thereby judge whether normal work of equipment, medicament pipe 21 lower extreme is provided with second water pump 24, second water pump 24 input end fixed connection medicament case 29, medicament case 29 provides the medicament that the reaction needs, the one end that first outlet pipe 10 is close to the first jar of body 1 is provided with first solenoid valve 9, whether the water after the control of first solenoid valve 9 is deposited is discharged, be provided with second solenoid valve 14 on the second outlet pipe 26, the water business turn over after the control of second solenoid valve 14 filters.

The working principle is as follows: when the high-efficiency sewage treatment tank is used, sewage is led into the water inlet pipe 3, then the medicament is mixed into the sewage through the medicament pipe 21, the sewage and the medicament mixture are sprayed into the precipitation tank 4 through the second nozzle 17, after the filtration is carried out through the second filter screen 25, the precipitate is discharged into the precipitate collecting box 5 through the mud pipe 6 through the matching of the screw shaft 27 and the motor 8, when the precipitate collects a certain weight, the gravity sensor 20 at the bottom of the precipitate collecting box 5 gives an alarm to remind a worker to clear the precipitate, then the first electromagnetic valve 9 is opened, the first water pump 11 is started, the filtered sewage is pumped into the second tank body 2 through the first water outlet pipe 10, the filtration is carried out through the filter layer 22, the filtered sewage reaches the dischargeable standard, the second electromagnetic valve 14 is opened, and the filtered sewage is discharged through the second water outlet pipe 26.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. High-efficient sewage treatment jar, including the first jar body (1) and the second jar body (2), its characterized in that: a supporting plate (7) is fixedly arranged at the upper end inside the first tank body (1), a settling tank (4) is fixedly arranged in the middle of the supporting plate (7), a water inlet pipe (3) is connected to the upper end of the settling tank (4), a medicament pipe (21) is connected to one end, far away from the settling tank (4), of the water inlet pipe (3), three first nozzles (13) are arranged at the joint of the medicament pipe (21) and the water inlet pipe (3), a first water outlet pipe (10) is arranged in the middle of the side wall of the first tank body (1), and a plurality of second nozzles (17) are arranged at one end, extending into the settling tank (4), of the water inlet pipe (3);

the utility model discloses a water pump, including first jar of body (1), first outlet pipe (10) and second jar of body (2), the one end that first jar of body (1) was kept away from in first outlet pipe (10) is fixed connection with the second jar of body (2), the inside three filter layer (22) that is provided with of second jar of body (2), the one end that first jar of body (1) was kept away from in first outlet pipe (10) is provided with first water pump (11), first jar of body (1) one side lower extreme is provided with precipitate collecting box (5), the lateral wall of the first jar of body (1) and second jar of body (2) all is filled soundproof cotton (15).

2. The high efficiency wastewater treatment tank of claim 1, wherein: the middle part of the settling tank (4) is provided with a second filter screen (25), and the lower end of the settling tank (4) is provided with a sludge discharge pipe (6).

3. The high efficiency wastewater treatment tank of claim 2, wherein: the mud pipe is characterized in that a motor (8) is arranged at the upper end of the mud pipe (6), a first filter screen (12) is arranged at the lower end of the mud pipe (6), and a spiral shaft (27) is arranged inside the mud pipe (6).

4. The high efficiency wastewater treatment tank of claim 1, wherein: the sediment collecting box is characterized in that a partition plate (16) is arranged at the lower end inside the sediment collecting box (5), a gravity sensor (20) is arranged at the lower end of the partition plate (16), two guide pillars (28) are fixedly arranged at the lower end of the partition plate (16), and springs (23) are sleeved on the outer walls of the two guide pillars (28).

5. The high efficiency wastewater treatment tank of claim 1, wherein: the liquid level sensor (19) is arranged at the upper end inside the second tank body (2), the second outlet pipe (26) is arranged at the lower end of the side wall of the second tank body (2), and the sewage detector (18) is arranged at the position, close to the second outlet pipe (26), of the lower end inside the second tank body (2).

6. The high efficiency wastewater treatment tank of claim 1, wherein: the lower end of the medicament tube (21) is provided with a second water pump (24), and the input end of the second water pump (24) is fixedly connected with a medicament box (29).

7. The high efficiency wastewater treatment tank of claim 1, wherein: one end of the first water outlet pipe (10) close to the first tank body (1) is provided with a first electromagnetic valve (9).

8. The high efficiency wastewater treatment tank of claim 5, wherein: and a second electromagnetic valve (14) is arranged on the second water outlet pipe (26).