CN215480224U

CN215480224U - High-efficient sewage treatment pond

Info

Publication number: CN215480224U
Application number: CN202121628674.8U
Authority: CN
Inventors: 张树彬; 陈洁; 陈彦平
Original assignee: Cccc Guanghang Green Construction Co ltd; Guangdong Yaoyue Construction Engineering Co ltd; CCCC Guangzhou Dredging Co Ltd.
Current assignee: Cccc Guanghang Green Construction Co ltd; Guangdong Yaoyue Construction Engineering Co ltd; CCCC Guangzhou Dredging Co Ltd.
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-01-11
Anticipated expiration: 2031-07-16

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly relates to a high-efficiency sewage treatment tank which comprises a treatment tank, a cover plate, a water inlet, a water outlet, a filter screen and a stirring unit, wherein the cover plate is arranged on the treatment tank; the cover plate is fixedly connected to the top of the treatment tank through a fixing piece; the water inlet is arranged inside the cover plate; the water outlet is arranged at the bottom of the treatment pool; the filter screen is fixedly connected to the inner side wall of the treatment tank; the stirring unit is arranged at the bottom of the cover plate; the fixed box is fixedly connected to the top of the cover plate; the motor is fixedly connected to the inner side wall of the fixed box; the rotating rod is fixedly connected to the output end of the motor; the rotating plate is fixedly connected to the side end of the rotating rod; the flow dredging net is fixedly connected to the bottom of the rotating plate; fully mix sewage and flocculating agent and deposit the top to the filter screen for the filter effect of sewage improves the work efficiency in treatment tank.

Description

High-efficient sewage treatment pond

Technical Field

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

Background

In daily life, can produce a large amount of sewage and discharge, when handling sewage, the majority adopts the sedimentation tank to carry out sedimentation treatment, purifies sewage, avoids sewage direct discharge to cause the pollution to the environment.

In the prior art, when sewage is treated in a sedimentation tank, a flocculating agent and the sewage are not sufficiently mixed, so that the sewage needs to be sedimented for a long time, and the working efficiency of the sedimentation tank is influenced; therefore, the efficient sewage treatment tank is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-efficiency sewage treatment tank, which aims to make up the defects of the prior art and solve the problem that when sewage is treated in a sedimentation tank, the sewage needs to be sedimentated for a long time due to insufficient mixing of a flocculating agent and the sewage, and further the working efficiency of the sedimentation tank is influenced.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a high-efficiency sewage treatment tank, which comprises a treatment tank, a cover plate, a water inlet, a water outlet, a filter screen and a stirring unit, wherein the cover plate is arranged on the treatment tank; the cover plate is fixedly connected to the top of the treatment tank through a fixing piece; the water inlet is arranged inside the cover plate; the water outlet is arranged at the bottom of the treatment pool; the filter screen is fixedly connected to the inner side wall of the treatment tank; the stirring unit is arranged at the bottom of the cover plate;

the stirring unit comprises a fixed box, a motor, a rotating rod, a rotating plate and a flow dredging net; the fixed box is fixedly connected to the top of the cover plate; the motor is fixedly connected to the inner side wall of the fixed box; the rotating rod is fixedly connected to the output end of the motor; the rotating plate is fixedly connected to the side end of the rotating rod; the flow dredging net is fixedly connected to the bottom of the rotating plate; fully mix sewage and flocculating agent and deposit the top to the filter screen for the filter effect of sewage improves the work efficiency in treatment tank.

Preferably, the bottom of the support rod is fixedly connected with a pocket net; the problem that the top of the filter screen is blocked due to the fact that the sewage is discharged is avoided, and then the efficiency of sewage sedimentation is improved.

Preferably, a cleaning unit is arranged inside the treatment pool; the cleaning unit comprises a cleaning component and a collecting component; the cleaning assembly is arranged inside the treatment tank; the collecting assembly is arranged inside the treatment tank; the cleaning assembly comprises a supporting plate, an electric push rod, a guide plate, a scraping plate and a cleaning brush; the supporting plate is fixedly connected to the side end of the treatment tank; the electric push rod is fixedly connected to the top of the supporting plate; the guide plate is fixedly connected to the side end of the electric push rod; the scraper is fixedly connected to the bottom of the guide plate and is attached to the top of the filter screen; the cleaning brush is fixedly connected to the bottom of the scraping plate and is attached to the top of the filter screen; when the electric push rod works, the guide plate is driven to push the sealing rod open, dirt at the top of the filter screen is cleaned to the inside of the collecting box for centralized treatment, the pollution to the environment caused by the discharge of the dirt generated by sewage is avoided, and the ecological environment is protected.

Preferably, the collecting assembly comprises a cavity, a sealing rod, a clamping block, a clamping groove and an elastic telescopic block; the cavity is formed in the inner wall of the treatment tank; the sealing rod is hinged on the inner side wall of the cavity; the clamping block is fixedly connected to the side end of the sealing rod; the clamping groove is formed in the treatment tank and is positioned at the bottom of the cavity; the elastic telescopic block is fixedly connected to the inner side wall of the clamping groove; in the inserting process of the clamping block, the elastic telescopic block can be extruded to deform and stretch, and when the clamping block is inserted into the clamping groove, the elastic telescopic block is restored to be clamped in the clamping block to be fixedly sealed.

Preferably, the inner side wall of the cavity is fixedly connected with an elastic rope, and the other end of the elastic rope is arranged at the side end of the sealing rod; when the sealing rod is pushed open by the guide plate, the elastic rope can be pulled to generate elasticity, when sludge is scraped completely, the elastic rope pulls the sealing rod to reset and seal, and the problem of water leakage during next sewage treatment is avoided.

Preferably, a first magnet is fixedly connected to the side end of the fixture block; a second magnet is fixedly connected to the inner side wall of the clamping groove; the end part of the clamping block is concave; the end part of the elastic telescopic block is in a semi-arc shape; a collecting box is fixedly connected to the side end of the treatment tank; when the clamping block is inserted into the clamping groove, the first magnet and the second magnet generate suction to adsorb the clamping block in the clamping groove for fixing and sealing.

The utility model has the advantages that:

1. when wastewater is poured into the treatment tank, a flocculating agent is poured into the wastewater through the water inlet, the motor is started to drive the rotating rod to rotate, the rotating rod drives the rotating plate to rotate, the wastewater in the treatment tank and the flocculating agent are stirred and mixed together to increase the precipitation effect of the wastewater, the dredging net is arranged in the rotating plate to fully mix the wastewater and the flocculating agent and precipitate the wastewater on the top of the filter screen, so that the filtering effect of the wastewater is accelerated, and the working efficiency of the treatment tank is improved.

2. The utility model discloses when changeing the board and stirring, the inside debris that can contain leaf, branch and plastic bag of sewage rotate through changeing the board and drive sewage and rotate, and the inside that the bag was netted is collected with the debris of leaf, branch and plastic bag to the cooperation bag net, avoids causing the problem of jam along with the top that the discharge of sewage fell to the filter screen, and then has improved the efficiency that sewage deposits.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a sectional view of the first embodiment;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

FIG. 4 is a schematic structural view of a cleaning assembly according to a first embodiment;

fig. 5 is a schematic structural view of the elastic piece according to the second embodiment.

In the figure: 1. a treatment tank; 2. a cover plate; 31. a water inlet; 32. a water outlet; 4. a filter screen; 5. a stirring unit; 51. a fixed box; 52. a motor; 53. a rotating rod; 54. rotating the plate; 55. a drainage net; 61. a strut; 62. net-holding; 7. a cleaning unit; 71. a cleaning assembly; 711. a support plate; 712. an electric push rod; 713. a guide plate; 714. a squeegee; 715. a cleaning brush; 72. a collection assembly; 721. a cavity; 722. a sealing rod; 723. an elastic cord; 724. a clamping block; 725. a card slot; 726. an elastic expansion block; 727. a first magnet; 728. a second magnet; 8. a collection box; 9. an elastic sheet.

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.

Example one

Referring to fig. 1-4, a high efficiency sewage treatment tank includes a treatment tank 1, a cover plate 2, a water inlet 31, a water outlet 32, a filter screen 4 and a stirring unit 5; the cover plate 2 is fixedly connected to the top of the treatment tank 1 through a fixing piece; the water inlet 31 is arranged inside the cover plate 2; the water outlet 32 is arranged at the bottom of the treatment tank 1; the filter screen 4 is fixedly connected on the inner side wall of the treatment tank 1; the stirring unit 5 is arranged at the bottom of the cover plate 2;

the stirring unit 5 comprises a fixed box 51, a motor 52, a rotating rod 53, a rotating plate 54 and a flow dredging net 55; the fixed box 51 is fixedly connected to the top of the cover plate 2; the motor 52 is fixedly connected to the inner side wall of the fixed box 51; the rotating rod 53 is fixedly connected to the output end of the motor 52; the rotating plate 54 is fixedly connected with the side end of the rotating rod 53; the drainage net 55 is fixedly connected to the bottom of the rotating plate 54. (ii) a The during operation, when pouring waste water into the inside of handling basin 1, pour the flocculating agent into in the sewage through water inlet 31, open motor 52 and drive bull stick 53 and rotate, bull stick 53 drives commentaries on classics board 54 and rotates, the inside sewage and the flocculating agent that will handle basin 1 stir and mix together, increase the precipitation effect of sewage, through the internally mounted at commentaries on classics board 54 have the net 55 of dredging flow, fully mix sewage and flocculating agent and deposit the top to filter screen 4, accelerate the filter effect of sewage, the work efficiency of handling basin 1 is improved.

A supporting rod 61 is fixedly connected to the bottom of the cover plate 2; the bottom of the support rod 61 is fixedly connected with a pocket net 62; the during operation, when changeing board 54 and stirring, the inside debris that can contain leaf, branch and plastic bag of sewage rotate through changeing board 54 and drive sewage and rotate, and the inside of pocket net 62 is collected with the debris of leaf, branch and plastic bag to cooperation pocket net 62, avoids causing the problem of jam along with the discharge of sewage falls to the top of filter screen 4, and then has improved the efficiency that sewage deposits.

A cleaning unit 7 is arranged in the treatment tank 1; the cleaning unit 7 comprises a cleaning assembly 71 and a collecting assembly 72; the cleaning assembly 71 is arranged inside the treatment tank 1; the collecting assembly 72 is arranged inside the processing pool 1; the cleaning assembly 71 comprises a supporting plate 711, an electric push rod 712, a guide plate 713, a scraping plate 714 and a cleaning brush 715; the supporting plate 711 is fixedly connected to the side end of the treatment tank 1; the electric push rod 712 is fixedly connected to the top of the support plate 711; the guide plate 713 is fixedly connected to the side end of the electric push rod 712; the scraping plate 714 is fixedly connected to the bottom of the guide plate 713 and attached to the top of the filter screen 4; the cleaning brush 715 is fixedly connected to the bottom of the scraping plate 714 and is attached to the top of the filter screen 4; during operation, after the inside sewage of treatment tank 1 carries out the intensive mixing and deposits, the inside mud of sewage deposits the top of filter screen 4, discharge the sewage of handling through outlet 32, open electric putter 712 and carry out lateral motion, drive scraper blade 714 and cleaning brush 715 and strike off the dirt at filter screen 4 top to the side and clean, electric putter 712 drives baffle 713 and pushes up sealing rod 722 when carrying out the during operation, clean the dirt at filter screen 4 top to the inside of collection box 8 and carry out centralized processing, the dirt discharge of avoiding sewage production causes the pollution to the environment, and then protected ecological environment.

The collecting component 72 comprises a cavity 721, a sealing rod 722, a clamping block 724, a clamping groove 725 and an elastic telescopic block 726; the cavity 721 is arranged on the inner wall of the treatment tank 1; the sealing rod 722 is hinged on the inner side wall of the cavity 721; the clamping block 724 is fixedly connected to the side end of the sealing rod 722; the clamping groove 725 is formed in the treatment tank 1 and is located at the bottom of the cavity 721; the elastic expansion block 726 is fixedly connected on the inner side wall of the clamping groove 725; when the filter screen is in operation, when dirt on the top of the filter screen 4 is discharged, the electric push rod 712 contracts, the sealing rod 722 is restored by the elastic force generated by the elastic rope 723, so that the clamping block 724 is inserted into the clamping groove 725 to be fixed, the elastic expansion block 726 is extruded to deform and expand in the insertion process of the clamping block 724, and when the clamping block 724 is inserted into the clamping groove 725, the elastic expansion block 726 is restored to be clamped in the clamping block 724 to be fixed and sealed.

The inner side wall of the cavity 721 is fixedly connected with an elastic rope 723, and the other end of the inner side wall is arranged at the side end of the sealing rod 722; when the sealing rod 722 is pushed open by the guide plate 713, the elastic rope 723 is pulled to generate elastic force, and when sludge is scraped completely, the elastic rope 723 pulls the sealing rod 722 to reset and seal, so that the problem of water leakage in next sewage treatment is solved.

The end part of the elastic telescopic block 726 is in a semi-arc shape; a collecting box 8 is fixedly connected to the side end of the treatment tank 1; in operation, when the latch 724 is inserted into the slot 725, the first magnet 727 and the second magnet 728 generate a suction force to attract the latch 724 into the slot 725 for fixing and sealing.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, an elastic sheet 9 is fixed to an end of the cleaning brush 715; during operation, the elastic sheet 9 is arranged at the end part of the cleaning brush 715, so that the cleaning area of the cleaning brush 715 is increased, and the cleaning efficiency of the cleaning brush 715 is improved.

According to the working principle, when wastewater is poured into the treatment tank 1, a flocculating agent is poured into the wastewater through the water inlet 31, the motor 52 is started to drive the rotating rod 53 to rotate, the rotating rod 53 drives the rotating plate 54 to rotate, the wastewater and the flocculating agent in the treatment tank 1 are stirred and mixed together to increase the precipitation effect of the wastewater, the drainage net 55 is arranged in the rotating plate 54 to fully mix the wastewater and the flocculating agent and precipitate on the top of the filter screen 4, the filtering effect of the wastewater is accelerated, and the working efficiency of the treatment tank 1 is improved; when the rotating plate 54 is used for stirring, sundries such as leaves, branches and plastic bags can be contained in the sewage, the rotating plate 54 rotates to drive the sewage to rotate, and the sundries such as the leaves, the branches and the plastic bags are collected into the bag net 62 by matching with the bag net 62, so that the problem of blockage caused by the falling of the sewage to the top of the filter screen 4 along with the discharge of the sewage is avoided, and the efficiency of sewage precipitation is further improved; after the sewage in the treatment tank 1 is fully mixed and precipitated, sludge in the sewage is precipitated to the top of the filter screen 4, the treated sewage is discharged through the water outlet 32, the electric push rod 712 is opened to move transversely, the scraper 714 and the cleaning brush 715 are driven to scrape and clean dirt at the top of the filter screen 4 to the side end, when the electric push rod 712 works, the guide plate 713 is driven to push the sealing rod 722 open, the dirt at the top of the filter screen 4 is cleaned to the inside of the collection box 8 to be treated in a centralized manner, so that the pollution to the environment caused by the discharge of the dirt generated by the sewage is avoided, and the ecological environment is protected; when dirt on the top of the filter screen 4 is discharged, the electric push rod 712 contracts, the sealing rod 722 is restored by the elastic force generated by the elastic rope 723, so that the fixture block 724 is inserted into the clamping groove 725 to be fixed, the elastic expansion block 726 is extruded to deform and expand in the insertion process of the fixture block 724, and when the fixture block 724 is inserted into the clamping groove 725, the elastic expansion block 726 is restored to be clamped in the fixture block 724 to be fixedly sealed; when the sealing rod 722 is pushed open by the guide plate 713, the elastic rope 723 can be pulled to generate elastic force, and when sludge is scraped completely, the elastic rope 723 pulls the sealing rod 722 to reset and seal, so that the problem of water leakage in next sewage treatment is solved; when the latch 724 is inserted into the slot 725, the first magnet 727 and the second magnet 728 generate suction force to suck the latch 724 into the slot 725 for fixing and sealing.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a high-efficient sewage treatment pond which characterized in that: comprises a treatment pool (1), a cover plate (2), a water inlet (31), a water outlet (32), a filter screen (4) and a stirring unit (5); the cover plate (2) is fixedly connected to the top of the treatment tank (1) through a fixing piece; the water inlet (31) is arranged inside the cover plate (2); the water outlet (32) is arranged at the bottom of the treatment pool (1); the filter screen (4) is fixedly connected to the inner side wall of the treatment tank (1); the stirring unit (5) is arranged at the bottom of the cover plate (2);

the stirring unit (5) comprises a fixed box (51), a motor (52), a rotating rod (53), a rotating plate (54) and a drainage net (55); the fixed box (51) is fixedly connected to the top of the cover plate (2); the motor (52) is fixedly connected to the inner side wall of the fixed box (51); the rotating rod (53) is fixedly connected to the output end of the motor (52); the rotating plate (54) is fixedly connected to the side end of the rotating rod (53); the drainage net (55) is fixedly connected to the bottom of the rotating plate (54).

2. A high efficiency wastewater treatment basin according to claim 1, characterized in that: a support rod (61) is fixedly connected to the bottom of the cover plate (2); the bottom of the support rod (61) is fixedly connected with a pocket net (62).

3. A high efficiency wastewater treatment basin according to claim 2, characterized in that: a cleaning unit (7) is arranged in the treatment tank (1); the cleaning unit (7) comprises a cleaning assembly (71) and a collecting assembly (72); the cleaning component (71) is arranged inside the treatment tank (1); the collecting assembly (72) is arranged inside the treating pool (1); the cleaning assembly (71) comprises a supporting plate (711), an electric push rod (712), a guide plate (713), a scraper blade (714) and a cleaning brush (715); the supporting plate (711) is fixedly connected to the side end of the treatment tank (1); the electric push rod (712) is fixedly connected to the top of the support plate (711); the guide plate (713) is fixedly connected to the side end of the electric push rod (712); the scraping plate (714) is fixedly connected to the bottom of the guide plate (713) and attached to the top of the filter screen (4); the cleaning brush (715) is fixedly connected to the bottom of the scraping plate (714) and attached to the top of the filter screen (4).

4. A high efficiency wastewater treatment basin according to claim 3, characterized in that: the collecting assembly (72) comprises a cavity (721), a sealing rod (722), a clamping block (724), a clamping groove (725) and an elastic telescopic block (726); the cavity (721) is arranged on the inner wall of the treatment pool (1); the sealing rod (722) is hinged on the inner side wall of the cavity (721); the clamping block (724) is fixedly connected to the side end of the sealing rod (722); the clamping groove (725) is formed in the treatment tank (1) and is located at the bottom of the cavity (721); the elastic expansion block (726) is fixedly connected on the inner side wall of the clamping groove (725).

5. A high efficiency wastewater treatment basin according to claim 4, characterized in that: the inner side wall of the cavity (721) is fixedly connected with an elastic rope (723), and the other end of the elastic rope is arranged at the side end of the sealing rod (722).

6. A high efficiency wastewater treatment basin according to claim 5, characterized in that: a first magnet (727) is fixedly connected to the side end of the clamping block (724); and a second magnet (728) is fixedly connected to the inner side wall of the clamping groove (725).

7. A high efficiency wastewater treatment basin according to claim 6, characterized in that: the end part of the clamping block (724) is concave; the end part of the elastic telescopic block (726) is in a semi-arc shape.

8. A high efficiency wastewater treatment basin according to claim 7, characterized in that: the side end of the treatment pool (1) is fixedly connected with a collecting box (8).