CN219964034U

CN219964034U - Sewage treatment sedimentation tank

Info

Publication number: CN219964034U
Application number: CN202320987125.2U
Authority: CN
Inventors: 蒋秀丽; 刘合超
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-11-07
Anticipated expiration: 2033-04-24

Abstract

The utility model provides a sewage treatment sedimentation tank, which relates to the technical field of sewage treatment and comprises a treatment tank, wherein an inner opening is formed in the bottom of the treatment tank, a sealing sleeve is fixedly arranged in the treatment tank, a transmission rod is movably inserted into the inner surface wall of the sealing sleeve, a positioning ring is fixedly arranged at the top of the inner wall of the inner opening, a group of metal rods are fixedly inserted into the positioning ring, an external ring is fixedly sleeved between the outer surface walls of the group of metal rods, a group of connecting blocks are fixedly inserted into the inner surface walls of the external ring, a driving motor is fixedly sleeved between the outer surface walls of the group of connecting blocks, the output end of the driving motor is connected with the bottom of the transmission rod, and the problems that the bottom of the tank cannot be cleaned quickly, the rest time of solid substances is long, partial substances are tightly attached to the inner wall of a tank body after water loss, manual cleaning is further required in the later period, and the working difficulty is high are avoided.

Description

Sewage treatment sedimentation tank

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment sedimentation tank.

Background

The sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

The prior art works as Chinese patent application number: CN212403694U a sewage treatment tank, including the treatment tank and be located the clearance mechanism on the treatment tank, the treatment tank upper end is equipped with the round track, the treatment tank inner wall is close to the position of upper end and is equipped with the round ring gear, clearance mechanism comprises motor and brush, the motor is fixed on the connecting rod, the one end of connecting rod is fixed on the slider, the one end of motor is equipped with first spliced pole, the bottom of first spliced pole is equipped with the gear, the bottom central point of gear puts and is equipped with the pillar, the outer lane of pillar is equipped with the brush, the bottom of pillar is equipped with the second spliced pole, the bottom of second spliced pole is equipped with the end box, open can make whole cleaning device do circular motion along the pool wall, thereby clear up the pool wall mud and deposit or produce and adhere to, influence the use, the inside filter screen that is equipped with of treatment tank is located clearance mechanism's below, the filter screen below is equipped with the adsorbed layer, the below of treatment tank is equipped with the delivery port.

However, the patent has the following disadvantages:

the sewage precipitation method is a most basic physical treatment method, and utilizes gravity to slowly sink suspended matters in sewage so as to achieve the aim of separating and removing pollutants, and the equipment is characterized in that after sewage precipitation, the inner wall of a tank body can be effectively cleaned by improving the structural layout of the traditional equipment and adding corresponding cooperative parts, but the defects still exist, because the suspended matters are larger than the buoyancy generated by sewage in the static state of the sewage, most matters are further sunk into the bottom of the equipment, and a small amount of matters attached to the inner wall of the equipment are fused into the suspended matters in the next sewage pouring process, but the equipment cannot effectively treat the bottom of the tank, so that partial solid matters are easy to be scattered due to water and are continuously covered to the bottom of the equipment, and the cleaning difficulty of the bottom of the tank in the later stage is increased.

Disclosure of Invention

The utility model adopts a mechanical transmission mode, utilizes the full contact between the substance scraping component and the bottom surface of the tank, simultaneously produces stronger transverse pushing external force under the working of the driving component, fully strips solid substances with stronger adhesiveness from the bottom of the sedimentation tank, and still uses a small amount of fixed substances remained at the bottom of the tank for treatment by adopting a high-pressure flushing mode, thereby improving the self-cleaning quality of equipment and solving the problems raised by the background technology.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sewage treatment sedimentation tank, includes the treatment tank, interior trompil has been seted up to the bottom of treatment tank, the inside fixed mounting of treatment tank has sealed sleeve, sealed telescopic interior table wall activity has been inserted and has been equipped with the transfer line, the inner wall top fixed mounting of interior trompil has the holding ring, the inside fixed a set of metal pole that has been inserted of holding ring, a set of fixed cover is equipped with external ring between the outward appearance wall of metal pole, the fixed joint piece that has been inserted of the interior table wall of external ring, a set of fixed cover is equipped with driving motor between the outward appearance wall of joint piece, driving motor's output is connected with the bottom of transfer line, the top fixed mounting of transfer line has hollow sleeve, hollow telescopic outward appearance wall fixed mounting has a set of tripod, a set of the bottom of tripod all fixed mounting has the transverse connection board, a set of transverse connection board's bottom all welds the scraper.

Preferably, the top of the driving motor is provided with a limit sleeve, the outer surface wall of the transmission rod is movably arranged in the limit sleeve, and the outer surface wall of the driving motor is fixedly connected with a wire connector.

Preferably, the inner surface wall of the hollow sleeve is fixedly provided with a locking collar A, the inner surface wall of the locking collar A is fixedly inserted with a booster pump, and the inner surface wall of the hollow sleeve is fixedly provided with a junction box.

Preferably, a group of locking lantern rings B are fixedly arranged on the outer surface wall of the hollow sleeve, a group of high-pressure spray guns are fixedly inserted into the inner surface wall of the locking lantern rings B, the output end of the booster pump is fixedly communicated with a water conveying pipeline, the water draining end of the water conveying pipeline penetrates through the top of the junction box and is communicated with the inside of the junction box, a group of diversion pipelines are fixedly communicated with the bottom of the junction box, and the water draining ends of the diversion pipelines are respectively communicated with the water inlet ends of the high-pressure spray guns.

Preferably, a group of transition grooves are formed in the bottom of the inner wall of the treatment tank, a group of discharge pipelines are fixedly arranged in the treatment tank, and the feeding ends of the group of discharge pipelines respectively penetrate through the bottom of the inner wall of the transition grooves and are communicated with the inside of the transition grooves. And one group of discharge pipelines are internally provided with one-way valves.

Preferably, two reinforcing plates are fixedly arranged at the bottom of the treatment tank, extension frames are welded at the bottoms of the two reinforcing plates, and supporting plates are fixedly sleeved on the outer surface walls of the two extension frames.

Compared with the prior art, the utility model has the advantages and positive effects that,

in the utility model, the equipment adopts a mechanical transmission mode, the substance scraping component is fully contacted with the surface of the bottom of the tank, meanwhile, the scraping component can generate stronger transverse pushing external force under the working of the driving component, the solid substance with stronger adhesiveness is fully peeled off the bottom of the sedimentation tank, a small amount of fixed substance still remained at the bottom of the tank is treated by adopting a high-pressure flushing mode, the self-cleaning quality of the equipment is improved, the defects of the patent are effectively solved, the problem that the bottom of the tank cannot be cleaned quickly, the solid substance is longer in shelf time, part of the substance is tightly adhered to the inner wall of the tank after water loss, the problem that the later stage is cleaned manually is also required, and the working difficulty is higher is solved.

Drawings

FIG. 1 is a perspective view of a front view structure of a sewage treatment sedimentation tank according to the present utility model;

FIG. 2 is a perspective view of the middle bottom side structure of the sewage treatment sedimentation tank;

FIG. 3 is an enlarged perspective view of a part of the structure of a sewage treatment sedimentation tank according to the present utility model;

fig. 4 is an enlarged perspective view of the internal structure of the hollow sleeve in the sewage treatment sedimentation tank.

Legend description: 1. a treatment pool; 2. an inner opening; 3. a sealing sleeve; 4. a positioning ring; 5. a metal rod; 6. an external ring; 7. a joint block; 8. a driving motor; 9. a limit sleeve; 10. a wire connector; 11. a transmission rod; 12. a hollow sleeve; 13. a tripod; 14. a transverse connection plate; 15. a scraper; 16. locking the lantern ring A; 17. a booster pump; 18. a junction box; 19. a water pipe; 20. a shunt pipeline; 21. locking the lantern ring B; 22. a high pressure lance; 23. a transition groove; 24. a discharge pipe; 25. a one-way valve; 26. a reinforcing plate; 27. an extension frame; 28. and a supporting plate.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

As shown in fig. 1-4, the utility model provides a sewage treatment sedimentation tank, which comprises a treatment tank 1, wherein an inner opening 2 is formed in the bottom of the treatment tank 1, a sealing sleeve 3 is fixedly arranged in the treatment tank 1, a transmission rod 11 is movably inserted into the inner surface wall of the sealing sleeve 3, a positioning ring 4 is fixedly arranged at the top of the inner wall of the inner opening 2, a group of metal rods 5 is fixedly inserted into the inner part of the positioning ring 4, an external ring 6 is fixedly sleeved between the outer surface walls of the group of metal rods 5, a group of connecting blocks 7 are fixedly inserted into the inner surface walls of the external ring 6, a driving motor 8 is fixedly sleeved between the outer surface walls of the group of connecting blocks 7, the output end of the driving motor 8 is connected with the bottom of the transmission rod 11, a hollow sleeve 12 is fixedly arranged at the top of the transmission rod 11, a group of triangular frames 13 is fixedly arranged on the outer surface walls of the hollow sleeve 12, transverse connection plates 14 are fixedly arranged at the bottoms of the group of the triangular frames 13, and scrapers 15 are welded at the bottoms of the group of the transverse connection plates 14.

According to the illustration of fig. 3-4, the top of the driving motor 8 is provided with the limit sleeve 9, the outer surface wall of the driving rod 11 is movably arranged in the limit sleeve 9, the outer surface wall of the driving motor 8 is fixedly connected with the wire connector 10, and the left-right swing amplitude generated when the driving rod 11 rotates can be effectively limited by arranging the limit sleeve 9, so that the stability of the driving motor 8 during working is improved.

According to the illustration shown in fig. 3-4, the inner surface wall of the hollow sleeve 12 is fixedly provided with a locking collar A16, the inner surface wall of the locking collar A16 is fixedly inserted with a booster pump 17, the inner surface wall of the hollow sleeve 12 is fixedly provided with a junction box 18, and the junction box 18 is used for extracting an external clean water source to effectively treat substance residues dispersed in a pool bottom, so that the self-cleaning quality of equipment is further improved.

According to the illustration shown in fig. 4, the outer surface wall of the hollow sleeve 12 is fixedly provided with a group of locking collar B21, the inner surface walls of the group of locking collar B21 are fixedly inserted with high-pressure spray guns 22, the output end of the booster pump 17 is fixedly communicated with a water conveying pipeline 19, the water discharging end of the water conveying pipeline 19 penetrates through the top of the junction box 18 and is communicated with the inside of the junction box 18, the bottom of the junction box 18 is fixedly communicated with a group of diversion pipelines 20, the water discharging ends of the group of diversion pipelines 20 are respectively communicated with the water inlet ends of the high-pressure spray guns 22, and the water conveying pipeline 19 and the diversion pipelines 20 are arranged for conveying clean water and evenly distributing a water source into each high-pressure spray gun 22 under the pressure formed in the junction box 18.

According to the illustration in fig. 1, a group of transition grooves 23 are formed in the bottom of the inner wall of the treatment tank 1, a group of discharge pipelines 24 are fixedly installed in the treatment tank 1, the feed ends of the group of discharge pipelines 24 respectively penetrate through the bottom of the inner wall of the transition grooves 23 and are communicated with the interior of the transition grooves 23, one-way valves 25 are arranged in the group of discharge pipelines 24, and the one-way valves 25 are used for controlling the opening and closing of the internal channels of the discharge pipelines 24 so as to avoid the problem of sewage leakage when the equipment performs sewage precipitation.

According to the figure 2, two reinforcing plates 26 are fixedly arranged at the bottom of the treatment tank 1, extension frames 27 are welded at the bottoms of the two reinforcing plates 26, supporting plates 28 are fixedly sleeved on the outer surface walls of the two extension frames 27, and the extension frames 27 are arranged to improve the height between the treatment tank 1 and the ground so as to prevent the sewage scattered on the ground from directly contacting with the bottom of the treatment tank 1, so that corrosive substances contained in the sewage can damage the material of the treatment tank 1.

The whole equipment has the following effects:

firstly, when the equipment is moved to a designated working area for sewage treatment, the time for precipitating the batch of sewage is set, after the time is reached, the sewage which is primarily treated is pumped out of the interior of the treatment tank 1, the fixed substances obtained by precipitation are retained at the bottom of the treatment tank 1, at the moment, a driving motor 8 in an external connection ring 6 is started and acts on a transmission rod 11, so that a hollow sleeve 12 obtains rotary power, a scraper 15 on a transverse connection plate 14 is driven to rotate, the edge of each scraper 15 is fully contacted with the interior bottom of the treatment tank 1, thus the fixed substances with larger covering strength can be dealt with, most of the shoveled waste is accumulated in a transition groove 23, a large amount of water is doped in the solid substances at the stage, the solid substances have certain fluidity, a one-way valve 25 is opened, at this time, solid matters in the wet state are discharged from the discharge pipeline 24, meanwhile, the booster pump 17 in the locking collar A16 is started, the internal impeller rotates, an external water source is extracted under the action of an external pipeline and conveyed by the water conveying pipeline 19, the water source is continuously converged into the interior of the junction box 18, when the volume of the water source of the junction box 18 is increased, the internal water pressure is gradually increased, part of the water source is extruded into the interior of the diversion pipeline 20 and then is introduced into the high-pressure spray gun 22, the water source is compressed at the spray head of the high-pressure spray gun 22 and is sprayed into the treatment tank 1 at a high speed, and as a group of high-pressure spray guns 22 are distributed at equal intervals, the fixed matters still remained in the treatment tank 1 can be fully washed, and finally, a small amount of matters are discharged from the discharge pipeline 24 through the flow of the water source.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A sewage treatment sedimentation tank which is characterized in that: including handling pond (1), interior trompil (2) have been seted up to the bottom in handling pond (1), the inside fixed mounting in handling pond (1) has sealed sleeve (3), the interior table wall activity of sealed sleeve (3) is inserted and is equipped with transfer line (11), the inner wall top fixed mounting of interior trompil (2) has locating ring (4), the inside fixed plug of locating ring (4) is equipped with a set of metal pole (5), a set of fixed cover is equipped with external ring (6) between the outward appearance wall of metal pole (5), the fixed plug of the interior table wall of external ring (6) is equipped with a set of joint piece (7), a set of fixed cover is equipped with driving motor (8) between the outward appearance wall of joint piece (7), the output of driving motor (8) is connected with the bottom of transfer line (11), the top fixed mounting of transfer line (11) has hollow sleeve (12), the outward appearance wall fixed mounting of hollow sleeve (12) has a set of tripod (13), a set of the bottom of tripod (13) all has fixed cover (14), a set of scraper (14) all welded together and welded together plate (15).

2. A wastewater treatment sedimentation tank as claimed in claim 1, characterized in that: the top of driving motor (8) is installed spacing sleeve (9), the inside of spacing sleeve (9) is arranged in to the outward appearance wall activity of transfer line (11), the outward appearance wall fixedly connected with connector (10) of driving motor (8).

3. A wastewater treatment sedimentation tank as claimed in claim 1, characterized in that: the inner surface wall of the hollow sleeve (12) is fixedly provided with a locking collar A (16), the inner surface wall of the locking collar A (16) is fixedly inserted with a booster pump (17), and the inner surface wall of the hollow sleeve (12) is fixedly provided with a junction box (18).

4. A wastewater treatment sedimentation tank according to claim 3, characterized in that: the outer surface wall fixed mounting of hollow sleeve (12) has a set of dead collar B (21), a set of the interior surface wall of dead collar B (21) is all fixed to be inserted and is equipped with high-pressure spray gun (22), the fixed intercommunication of output of booster pump (17) has conduit (19), the drainage end of conduit (19) runs through the top of meeting case (18) to be linked together with the inside of meeting case (18), the fixed intercommunication in bottom of meeting case (18) has a set of reposition of redundant personnel pipeline (20), a set of the drainage end of reposition of redundant personnel pipeline (20) is linked together with the water inlet end of high-pressure spray gun (22) respectively.

5. A wastewater treatment sedimentation tank as claimed in claim 1, characterized in that: a group of transition grooves (23) are formed in the bottom of the inner wall of the treatment tank (1), a group of discharge pipelines (24) are fixedly arranged in the treatment tank (1), the feeding ends of the discharge pipelines (24) respectively penetrate through the bottom of the inner wall of the aqueduct (23) and are communicated with the inside of the transition grooves (23), and one-way valves (25) are arranged in the discharge pipelines (24).

6. A wastewater treatment sedimentation tank as claimed in claim 1, characterized in that: two reinforcing plates (26) are fixedly arranged at the bottom of the treatment tank (1), extension frames (27) are welded at the bottoms of the two reinforcing plates (26), and supporting plates (28) are fixedly sleeved on the outer surface walls of the two extension frames (27).