CN219174308U

CN219174308U - Coagulating sedimentation tank for wastewater treatment

Info

Publication number: CN219174308U
Application number: CN202320368109.5U
Authority: CN
Inventors: 李沁怡; 侯代兵
Original assignee: Chongqing Wetland Environmental Protection Technology Co ltd
Current assignee: Chongqing Wetland Environmental Protection Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-06-13
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses a coagulating sedimentation tank for wastewater treatment, which comprises a sedimentation tank main body, a first motor and a second motor, wherein the first motor is arranged on the outer wall of the sedimentation tank main body, a first screw rod is arranged at the output end of the first motor, and a movable block is arranged on the outer wall of the first screw rod. According to the utility model, the scraping plate, the hairbrush and the portal frame are arranged, the rotating shaft rotates to drive the first conical gear, so that the second conical gear drives the second screw rod to rotate, the second screw rod rotates to drive the filter plate to move, the first motor drives the first screw rod to rotate, the first screw rod rotates to drive the movable block to move, the first telescopic rod drives the scraping plate to downwards, so that sediment on the filter plate is scraped by the scraping plate, meanwhile, the third motor drives the hairbrush to rotate, the hairbrush is secondarily cleaned behind the scraping plate, the filter plate in the sedimentation tank body is conveniently cleaned, the manual cleaning workload is reduced, the cleaning efficiency and the cleaning effect are improved, and the filtering effect of the filter plate is improved.

Description

Coagulating sedimentation tank for wastewater treatment

Technical Field

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

Background

The wastewater treatment is to treat wastewater by physical, chemical and biological methods, separate and recycle insoluble pollutants in suspension in the wastewater by physical action, and can be divided into a gravity separation method, a centrifugal separation method, a screening and retaining method and the like, so that the wastewater is purified and pollution is reduced, the wastewater is recycled and reused, water resources are fully utilized, and a sedimentation tank is a main structure for wastewater treatment for removing suspended matters in water by sedimentation.

The current coagulating sedimentation tank for wastewater treatment is inconvenient to the washing of the filter plate in the pond, needs the manual work to wash by scouring, increases artificial work load, and abluent efficiency is slower and the cleaning performance is not clean enough simultaneously, and the filter plate is untimely to wash and leads to sedimentation tank filter effect poor easily, influences the quality of quality sediment.

Disclosure of Invention

The utility model aims to provide a coagulating sedimentation tank for wastewater treatment, which aims to solve the technical problem that the filter plate in the tank is inconvenient to clean in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a coagulating sedimentation tank for wastewater treatment, includes sedimentation tank main part, no. one motor and No. two motors, no. one motor is installed to the outer wall of sedimentation tank main part, no. one screw rod is installed to the output of No. one motor, movable block is installed to the outer wall of No. one screw rod, the portal frame is installed to the outer wall of movable block, no. one telescopic link is installed to the outer wall of portal frame, the scraper blade is installed to the one end of No. one telescopic link, no. three motors are installed to the outer wall of portal frame, the brush is installed to the output of No. three motors;

the second motor is installed to the outer wall of sedimentation tank main part, the locating lever is installed to the inner wall of sedimentation tank main part, the motor is installed to the outer wall of sedimentation tank main part.

Preferably, the output of No. two motors is installed the pivot, conical gear is installed to the outer wall of pivot, and No. two lead screws are installed to the inner wall of sedimentation tank main part, and conical gear is installed to No. two one ends of lead screws, and conical gear meshes with conical gear.

Preferably, the first bearing is installed on the inner wall of the portal frame, the first bearing is connected with the hairbrush, and the second bearing is installed at one end of the rotating shaft.

Preferably, the connecting plate is installed to the outer wall of sedimentation tank main part, and the roof is installed to the outer wall of sedimentation tank main part, and No. two lead screw tops are connected with the roof, and the filter plate is installed to the outer wall of No. two lead screws.

Preferably, the fixed plate is installed to the outer wall of sedimentation tank main part, and the medical kit is installed at the top of fixed plate, and the flocculant is installed to the inner wall of medical kit, and the swash plate is installed to the inner wall of medical kit.

Preferably, the inner wall of the medicine chest is provided with a second telescopic rod, and one end of the second telescopic rod is provided with a baffle.

Preferably, the output end of the motor is provided with a rotating rod, and the outer wall of the rotating rod is provided with stirring blades.

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

1. according to the utility model, the scraping plate, the hairbrush and the portal frame are arranged, so that the filter plate in the sedimentation tank body is convenient to clean, a large amount of sediment is accumulated on the filter plate when sedimentation filtration is carried out for a long time, the second motor drives the rotating shaft to rotate, the rotating shaft drives the first conical gear, and the first conical gear is meshed with the second conical gear, so that the second conical gear drives the second screw to rotate, the second screw rotates to drive the filter plate to move, the filter plate moves to the top of the sedimentation tank body, the first motor drives the first screw to rotate, the first screw rotates to drive the movable block to move, the movable block moves to drive the portal frame to move, the first telescopic rod drives the scraping plate to downwards, so that sediment on the filter plate is scraped by the scraping plate, and meanwhile, the third motor drives the hairbrush to rotate behind the scraping plate, so that secondary cleaning of the filter plate is carried out, cleaning efficiency and effect are improved, the filter plate in the sedimentation tank body is convenient to clean, the workload of manual cleaning is reduced, cleaning efficiency and filtering effect of the filter plate are improved.

2. According to the utility model, the automatic flocculant adding and stirring are realized by arranging the second telescopic rod, the sloping plate and the stirring blade, when the flocculant is required to be added into the sedimentation tank main body, the sloping plate is arranged in the medicine box, the flocculant is arranged at the top of the sloping plate, meanwhile, the outer wall of the medicine box is provided with the medicine discharging hole, the second telescopic rod drives the baffle to move downwards to open the medicine discharging hole, the flocculant at the top of the sloping plate can enter the sedimentation tank main body downwards through the medicine discharging hole, the motor drives the rotating rod to rotate, and the rotating rod drives the stirring blade, so that the stirring blade can stir the flocculant in the sedimentation tank, the automatic flocculant adding and stirring are realized, the step of manually adding the flocculant is avoided, the manual workload is reduced, and the device is simple and practical.

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 a portion of a filter plate according to the present utility model;

FIG. 4 is a schematic view of a brush portion according to the present utility model;

fig. 5 is a schematic view of a baffle part structure of the present utility model.

In the figure: 1. a sedimentation tank main body; 101. a connecting plate; 102. a top plate; 103. a filter plate; 2. a motor I; 201. a first screw rod; 202. a movable block; 203. a portal frame; 204. a first telescopic rod; 205. a scraper; 206. a third motor; 207. a brush; 3. a motor II; 301. a rotating shaft; 302. a first bevel gear; 303. a second screw rod; 304. a secondary bevel gear; 4. a positioning rod; 401. a first bearing; 402. a second bearing; 5. a fixing plate; 501. a medicine box; 502. a flocculating agent; 6. a sloping plate; 601. a second telescopic rod; 602. a baffle; 7. a motor; 701. a rotating rod; 702. stirring the leaves.

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. 2, 3 and 4, a coagulation sedimentation tank for wastewater treatment includes a sedimentation tank body 1, a motor 2 and a motor 3, wherein the motor 2 is installed on the outer wall of the sedimentation tank body 1, a screw rod 201 is installed at the output end of the motor 2, a movable block 202 is installed on the outer wall of the screw rod 201, a portal frame 203 is installed on the outer wall of the movable block 202, a telescopic rod 204 is installed on the outer wall of the portal frame 203, a scraper 205 is installed at one end of the telescopic rod 204, a motor 206 is installed on the outer wall of the portal frame 203, a brush 207 is installed at the output end of the motor 206, a motor 3 is installed on the outer wall of the sedimentation tank body 1, a positioning rod 4 is installed on the inner wall of the sedimentation tank body 1, a connecting plate 101 is installed on the outer wall of the sedimentation tank body 1, a top plate 102 is installed on the outer wall of the sedimentation tank body 1, and the top of the screw rod 303 is connected with the top plate 102, the filter plate 103 is arranged on the outer wall of the second screw rod 303, the rotating shaft 301 is arranged at the output end of the second motor 3, the first conical gear 302 is arranged on the outer wall of the rotating shaft 301, the second screw rod 303 is arranged on the inner wall of the sedimentation tank main body 1, the second conical gear 304 is arranged at one end of the second screw rod 303, the first conical gear 302 is meshed with the second conical gear 304, a great amount of sediment and dirt can be accumulated on the filter plate 103 when sediment and filtration is carried out for a long time, the second motor 3 drives the rotating shaft 301 to rotate, the rotating shaft 301 drives the first conical gear 302, the first conical gear 302 is meshed with the second conical gear 304, therefore, the second conical gear 304 drives the second screw rod 303 to rotate, the second screw rod 303 drives the filter plate 103 to move, the filter plate 103 moves to the top of the sedimentation tank main body 1, the first motor 2 drives the first screw rod 201 to rotate, the first screw rod 201 drives the movable block 202 to move, the movable block 202 moves to drive the portal frame 203 to move, the first telescopic rod 204 drives the scraping plate 205 to downwards, so that the scraping plate 205 scrapes sediment on the filter plate 103, meanwhile, the third motor 206 drives the brush 207 to rotate, so that the brush 207 cleans the filter plate 103 in the sedimentation tank body 1 for the second time, the cleaning efficiency and the cleaning effect are improved, the manual cleaning workload is reduced, the cleaning efficiency and the cleaning effect are improved, and the filtering effect of the filter plate 103 is improved.

Referring to fig. 1 and 5, bearing 401 is installed to the inner wall of portal frame 203, and bearing 401 is connected with brush 207 No. two, bearing 402 is installed to the one end of pivot 301, fixed plate 5 is installed to the outer wall of sedimentation tank main part 1, motor 7 is installed to the outer wall of sedimentation tank main part 1, medicine box 501 is installed at the top of fixed plate 5, flocculant 502 is installed to the inner wall of medicine box 501, swash plate 6 is installed to the inner wall of medicine box 501, rotary rod 701 is installed to the inner wall of medicine box 501, baffle 602 is installed to the one end of telescopic rod 601 No. two, the bull stick 701 is installed to the output of motor 7, stirring leaf 702 is installed to the outer wall of bull stick 701, when needs to add flocculant 502 to sedimentation tank main part 1 inside, swash plate 6 is installed to the internally mounted of medicine box 501, flocculant 502 is installed at the top of swash plate 6, simultaneously, medicine hole is installed to the outer wall of medicine box 501, medicine hole is opened down, medicine hole 502 can get into the inside of sedimentation tank main part 1 through medicine hole down, motor 7 drives rotation 701, stirring leaf 702 is driven to the bull stick 702, make the manual stirring leaf 502 carry out manual stirring, the manual stirring device can carry out the manual stirring, the high-speed stirring device can carry out the manual stirring, the step of adding of flocculant 502 is avoided, and the manual stirring device is easy to carry out the manual stirring, and the step of adding of flocculant is easy to be added.

In the working principle, when sediment filtration is carried out for a long time, a large amount of sediment and dirt can be accumulated on the filter plate 103, the second motor 3 drives the rotating shaft 301 to rotate, the rotating shaft 301 rotates to drive the first conical gear 302, the first conical gear 302 is meshed with the second conical gear 304, therefore, the second conical gear 304 drives the second screw 303 to rotate, the second screw 303 rotates to drive the filter plate 103 to move, the filter plate 103 moves to the top of the sedimentation tank main body 1, the first motor 2 drives the first screw 201 to rotate, the first screw 201 rotates to drive the movable block 202 to move, the movable block 202 moves to drive the portal frame 203 to move, the first telescopic rod 204 drives the scraper 205 to downwards, the scraper 205 scrapes sediment on the filter plate 103, the third motor 206 drives the brush 207 to rotate, the brush 207 performs secondary cleaning behind the scraper 205, and the cleaning efficiency and effect are improved, the filter plate 103 in the sedimentation tank main body 1 is conveniently cleaned, the workload of manual cleaning is lightened, the cleaning efficiency and effect are improved, the filtering effect of the filter plate 103 is improved, when flocculant 502 is required to be added into the sedimentation tank main body 1, a sloping plate 6 is arranged in the medicine box 501, a flocculant 502 is arranged at the top of the sloping plate 6, a medicine discharging hole is formed in the outer wall of the medicine box 501, a baffle 602 is driven by a second telescopic rod 601 to move downwards, the medicine discharging hole is opened, the flocculant 502 at the top of the sloping plate 6 downwards enters the sedimentation tank main body 1 through the medicine discharging hole, a motor 7 drives a rotating rod 701 to rotate, the rotating rod 701 rotates to drive a stirring blade 702, the stirring blade 702 can stir the flocculant 502 in the sedimentation tank, the automatic flocculant 502 adding and stirring are realized, the step of manually adding the flocculant 502 is avoided, the manual workload is reduced, the device is simple and has strong practicability.

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

1. The utility model provides a coagulating sedimentation tank for wastewater treatment, includes sedimentation tank main part (1), no. one motor (2) and No. two motors (3), its characterized in that: a first motor (2) is arranged on the outer wall of the sedimentation tank main body (1), a first screw rod (201) is arranged at the output end of the first motor (2), a movable block (202) is arranged on the outer wall of the first screw rod (201), a portal frame (203) is arranged on the outer wall of the movable block (202), a first telescopic rod (204) is arranged on the outer wall of the portal frame (203), a scraping plate (205) is arranged at one end of the first telescopic rod (204), a third motor (206) is arranged on the outer wall of the portal frame (203), and a hairbrush (207) is arranged at the output end of the third motor (206);

the sedimentation tank is characterized in that a second motor (3) is arranged on the outer wall of the sedimentation tank body (1), a positioning rod (4) is arranged on the inner wall of the sedimentation tank body (1), and a motor (7) is arranged on the outer wall of the sedimentation tank body (1).

2. The coagulating sedimentation tank for wastewater treatment of claim 1, wherein: the output of No. two motor (3) is installed pivot (301), conical gear (302) are installed to the outer wall of pivot (301), and No. two lead screws (303) are installed to the inner wall of sedimentation tank main part (1), and No. two conical gear (304) are installed to one end of No. two lead screws (303), and conical gear (302) and two conical gear (304) mesh mutually.

3. The coagulating sedimentation tank for wastewater treatment of claim 1, wherein: the inner wall of the portal frame (203) is provided with a first bearing (401), the first bearing (401) is connected with the hairbrush (207), and one end of the rotating shaft (301) is provided with a second bearing (402).

4. The coagulating sedimentation tank for wastewater treatment of claim 1, wherein: the connecting plate (101) is installed to the outer wall of sedimentation tank main part (1), and roof (102) is installed to the outer wall of sedimentation tank main part (1), and No. two lead screws (303) top is connected with roof (102), and filter plate (103) is installed to the outer wall of No. two lead screws (303).

5. The coagulating sedimentation tank for wastewater treatment of claim 1, wherein: the sedimentation tank is characterized in that the outer wall of the sedimentation tank body (1) is provided with a fixed plate (5), the top of the fixed plate (5) is provided with a medicine box (501), the inner wall of the medicine box (501) is provided with a flocculating agent (502), and the inner wall of the medicine box (501) is provided with an inclined plate (6).

6. The coagulating sedimentation tank for wastewater treatment of claim 5, wherein: a second telescopic rod (601) is arranged on the inner wall of the medicine box (501), and a baffle (602) is arranged at one end of the second telescopic rod (601).

7. The coagulating sedimentation tank for wastewater treatment of claim 1, wherein: the output end of the motor (7) is provided with a rotating rod (701), and the outer wall of the rotating rod (701) is provided with stirring blades (702).