Sedimentation tank with float sludge deslagging device

Abstract

The utility model discloses a sedimentation tank with a float sludge deslagging device, which comprises a sedimentation tank main body, a controller is connected to the side wall of the sedimentation tank main body, a movable float sludge collecting structure is connected to the end face of the sedimentation tank main body, a rotary deslagging structure is connected to the movable float sludge collecting structure, and the rotary deslagging structure is connected to the sedimentation tank main body. The movable float sludge collecting structure comprises a connecting support and is arranged in the sedimentation tank with the float sludge deslagging device, so that a drive motor in the movable float sludge collecting structure drives a float sludge shifting plate to rotate through a transmission structure and move on a cross beam of the connecting support, and the float sludge deslagging device is arranged on the movable float sludge collecting structure. According to the floating sludge discharging device, the floating sludge in the sedimentation tank can be automatically collected in the using process of the sedimentation tank with the floating sludge discharging device, so that the device is more convenient to use, and the problem that the floating sludge in the sedimentation tank cannot be automatically collected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sedimentation tanks, in particular to a sedimentation tank with a floating sludge discharging device. Background Technique

[0002] Sewage treatment is a process of purifying sewage to meet the water quality requirements for discharging it into a certain water body or reusing it.

[0003] Most of the existing floating sludge discharging is carried out manually, which consumes too much labor during the process of removing floating sludge, making the device not very convenient to use. Content of the Utility Model

[0004] The utility model provides a sedimentation tank with a floating sludge discharging device to solve the above problems.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A sedimentation tank with a floating sludge discharging device, including a sedimentation tank main body, a controller is connected to the side wall of the sedimentation tank main body, a moving floating sludge collection structure is connected to the end face of the sedimentation tank main body, and a rotating slag discharging structure is connected to the moving floating sludge collection structure.

[0007] As a preferred scheme of the utility model, the moving floating sludge collection structure includes a connecting bracket, a moving box body is connected to the side wall of the connecting bracket, a fixed box body is connected to the side wall of the front moving box body, a driving motor is connected to the side wall of the fixed box body through a connecting seat, a driving worm is connected to the driving end of the driving motor through a coupling and is located in the inner cavity of the fixed box body, a driven worm gear is meshed with the side wall of the driving worm, a rotating rod is connected to the center of the driven worm gear, a floating sludge dial is connected to the side wall of the rotating rod and is located above the sedimentation tank main body, rotating gears are symmetrically connected to the side wall of the rotating rod and on both sides of the floating sludge dial, and a fixed rack is meshed with the side wall of the rotating gear, and the fixed rack is connected to the bottom of the cross beam of the connecting bracket.

[0008] As a preferred scheme of the utility model, the rotating slag discharging structure includes two groups of fixed connecting plates, the two groups of fixed connecting plates are connected to the side wall of the moving box body, an electric telescopic rod is rotatably connected to the side wall of the rear fixed connecting plate through a connecting seat, a rotating curved rod is rotatably connected to the driving end of the electric telescopic rod through a rotating shaft, a rotating connecting rod is connected to the other end of the rotating curved rod, rotating connecting plates are symmetrically connected to the side wall of the rotating connecting rod, and a floating sludge collection hopper is connected to the side wall of the rotating connecting plate.

[0009] As a preferred embodiment of the present utility model, the drive motor is connected to the controller through a wire and the connection method is electrical connection. A chute is correspondingly provided on the moving box body and corresponds to the connection bracket. The connection method between the connection bracket and the chute is a sliding connection.

[0010] As a preferred embodiment of the present utility model, the drive worm is connected to the side wall of the fixed box body through a bearing seat. The connection method between the drive worm and the bearing seat is a rotational connection. The rotating rod is connected to the side wall of the moving box body through a bearing seat. The connection method between the rotating rod and the bearing seat is a rotational connection.

[0011] As a preferred embodiment of the present utility model, the electric telescopic rod is connected to the controller through a wire and the connection method is electrical connection. The rotating connecting rod is connected to the side wall of the fixed connecting plate through a bearing seat. The connection method between the rotating connecting rod and the bearing seat is a rotational connection.

[0012] In the present utility model, the drive motor in the moving floating sludge collection structure drives the floating sludge scraper to move while rotating through the transmission structure, and at the same time moves on the cross beam of the connection bracket, so as to scrape the floating sludge into the floating sludge collection hopper. During the use of the sedimentation tank with a floating sludge discharging device, the floating sludge in the sedimentation tank can be automatically collected, making the use of the device more convenient, thus solving the problem that the floating sludge in the sedimentation tank cannot be automatically collected.

[0013] In the present utility model, the electric telescopic rod in the rotating slag discharging structure pours out the floating sludge in the floating sludge collection hopper through the transmission structure. During the use of the sedimentation tank with a floating sludge discharging device, the floating sludge in the floating sludge collection hopper can be automatically poured out, making it more convenient to remove the floating sludge in the floating sludge collection hopper, thus solving the problem that the floating sludge in the floating sludge collection hopper cannot be automatically poured out. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a front isometric structure schematic diagram of the present utility model;

[0015] Figure 2 is a structure schematic diagram of the moving floating sludge collection structure of the present utility model;

[0016] Figure 3 is part of the structure schematic diagram of the present utility model Figure 2 ;

[0017] Figure 4 is a structure schematic diagram of the rotating slag discharging structure of the present utility model;

[0018] Figure 5 is part of the structure schematic diagram of the present utility model Figure 4 ;

[0019] In the figure: 1. Main body of sedimentation tank; 2. Controller; 3. Mobile floating sludge collection structure; 4. Rotating slag discharge structure; 301. Connecting bracket; 302. Mobile box body; 303. Fixed box body; 304. Driving motor; 305. Driving worm; 306. Driven worm gear; 307. Rotating rod; 308. Floating sludge scraper; 309. Rotating gear; 310. Fixed rack; 401. Fixed connection plate; 402. Electric telescopic rod; 403. Rotating curved rod; 404. Rotating connecting rod; 405. Rotating connection plate; 406. Floating sludge collection hopper. Specific implementation mode

[0020] Next, in combination with the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection scope of the present invention.

[0021] For the embodiment, please refer to Figures 1-5 , the present invention provides a technical solution:

[0022] A sedimentation tank with a floating sludge discharge device includes a main body 1 of the sedimentation tank. A controller 2 is connected to the side wall of the main body 1 of the sedimentation tank. A mobile floating sludge collection structure 3 is connected to the end face of the main body 1 of the sedimentation tank. A rotating slag discharge structure 4 is connected to the mobile floating sludge collection structure 3.

[0023] In this embodiment, referring to Figure 1 , Figure 2 and Figure 3 , the mobile floating sludge collection structure 3 includes a connecting bracket 301. A mobile box body 302 is connected to the side wall of the connecting bracket 301. A fixed box body 303 is connected to the side wall of the front mobile box body 302. A driving motor 304 is connected to the side wall of the fixed box body 303 through a connecting seat. The driving end of the driving motor 304 is connected to a driving worm 305 through a coupling and is located in the inner cavity of the fixed box body 303. A driven worm gear 306 is meshed and connected to the side wall of the driving worm 305. A rotating rod 307 is connected to the center of the driven worm gear 306. A floating sludge scraper 308 is connected to the side wall of the rotating rod 307 and is located above the main body 1 of the sedimentation tank. Rotating gears 309 are symmetrically connected to the side wall of the rotating rod 307 and on both sides of the floating sludge scraper 308. A fixed rack 310 is meshed and connected to the side wall of the rotating gear 309. The fixed rack 310 is connected to the bottom of the cross beam of the connecting bracket 301;

[0024] Based on the above structure and the connection relationship of the above structure, the drive motor 304 is controlled by the controller 2. When the drive end of the drive motor 304 rotates, it drives the drive worm 305, the driven worm wheel 306 and the rotating rod 307 to rotate in sequence. When the rotating rod 307 rotates, it drives the floating sludge scraper 308 and the rotating gear 309 to rotate. When the rotating gear 309 rotates, it drives the floating sludge scraper 308 to move while rotating and move on the cross beam of the connecting bracket 301, so as to scrape the floating sludge into the floating sludge collection hopper 406; the drive motor 304 is connected to the controller 2 through a wire and the connection method is electrical connection, and the operation of the drive motor 304 is controlled by the controller 2.

[0025] Sliding grooves are correspondingly formed on the moving box body 302 and the connecting bracket 301, and the connection method between the connecting bracket 301 and the sliding groove is sliding connection. The drive worm 305 is connected to the side wall of the fixed box body 303 through a bearing seat, and the connection method between the drive worm 305 and the bearing seat is rotational connection. The rotating rod 307 is connected to the side wall of the moving box body 302 through a bearing seat, and the connection method between the rotating rod 307 and the bearing seat is rotational connection, making the device operate more smoothly during use.

[0026] In this embodiment, referring to Figure 1 , Figure 4 and Figure 5 , the rotating slag discharging structure 4 includes two groups of fixed connecting plates 401. The two groups of fixed connecting plates 401 are connected to the side wall of the moving box body 302. An electric telescopic rod 402 is rotatably connected to the side wall of the fixed connecting plate 401 on the back through a connecting seat. The drive end of the electric telescopic rod 402 is rotatably connected to a rotating curved rod 403 through a rotating shaft. The other end of the rotating curved rod 403 is connected to a rotating connecting rod 404. Rotating connecting plates 405 are symmetrically connected to the side wall of the rotating connecting rod 404, and a floating sludge collection hopper 406 is connected to the side wall of the rotating connecting plate 405.

[0027] Based on the above structure and the connection relationship of the above structure, the electric telescopic rod 402 is controlled by the controller 2. The driving end of the electric telescopic rod 402 moves backward, thereby driving the rotating curved rod 403 and the rotating connecting rod 404 in sequence. At the same time, the controller 2 controls the backward moving distance of the driving end of the electric telescopic rod 402, so that the rotating connecting rod 404 rotates 45 degrees, thereby driving the floating sludge collection hopper 406 to rotate 45 degrees, making the opening of the floating sludge collection hopper 406 tilt upward. Then, the driving motor 304 is started by the controller 2, so that the driving end of the driving motor 304 rotates in reverse, thereby driving the floating sludge collection hopper 406 to move to the starting position of the sedimentation tank main body 1 in the above manner. Finally, the electric telescopic rod 402 is started again, so that the driving end of the electric telescopic rod 402 moves further backward, and drives the rotating connecting rod 404 to rotate 45 degrees again through the transmission structure, thereby driving the floating sludge collection hopper 406 to rotate 45 degrees again, so as to pour out the floating sludge in the floating sludge collection hopper 406.

[0028] The electric telescopic rod 402 is connected to the controller 2 through a wire and the connection method is electrical connection, and the operation of the electric telescopic rod 402 is controlled by the controller 2; the rotating connecting rod 404 is connected to the side wall of the fixed connection plate 401 through a bearing seat, and the connection method between the rotating connecting rod 404 and the bearing seat is a rotating connection, making the device run more smoothly during use.

[0029] When using the sedimentation tank with a floating sludge discharging device, first, the device is powered on to make the device in a working state. Under the condition that the driving motor 304 is connected to the controller 2 through a wire and the connection method is electrical connection, the driving motor 304 is started, so that the driving end of the driving motor 304 rotates. Under the condition that the driving worm 305 is connected to the side wall of the fixed box body 303 through a bearing seat and the connection method between the driving worm 305 and the bearing seat is a rotating connection, the driving worm 305 is driven to rotate. Under the condition that the driving end of the driving motor 304 is connected to the driving worm 305 through a coupling and is located in the inner cavity of the fixed box body 303, and the driving worm 305 is meshed and connected with the driven worm wheel 306 on the side wall, the driven worm wheel 306 is driven to rotate. Under the condition that the rotating rod 307 is connected to the side wall of the moving box body 302 through a bearing seat and the connection method between the rotating rod 307 and the bearing seat is a rotating connection, the rotating rod 307 is driven to rotate. When the rotating rod 307 rotates, the floating sludge baffle 308 and the rotating gear 309 are driven to rotate. Under the condition that the rotating gear 309 is meshed and connected with the fixed rack 310 on the side wall, and the fixed rack 310 is connected to the bottom of the cross beam of the connecting bracket 301, the floating sludge baffle 308 moves on the cross beam of the connecting bracket 301 while rotating, so as to push the floating sludge into the floating sludge collection hopper 406;

[0030] After the floating sludge baffle 308 shovels the floating sludge into the floating sludge collection hopper 406, the electric telescopic rod 402 is started under the condition that the electric telescopic rod 402 is connected to the controller 2 through a wire and the connection method is electrical connection, so that the driving end of the electric telescopic rod 402 moves backward. The electric telescopic rod 402 is rotatably connected to the side wall of the fixed connection plate 401 on the back through a connecting seat. The driving end of the electric telescopic rod 402 is rotatably connected to a rotating curved rod 403 through a rotating shaft. The other end of the rotating curved rod 403 is connected to a rotating connecting rod 404. The rotating connecting rod 404 is connected to the side wall of the fixed connection plate 401 through a bearing seat. Under the condition that the connection method between the rotating connecting rod 404 and the bearing seat is a rotating connection, the rotating connecting rod 404 is driven to rotate 45 degrees, and then the floating sludge collection hopper 406 is driven to rotate 45 degrees, so that the opening of the floating sludge collection hopper 406 tilts upward. Then, the driving motor 304 is started through the controller 2, so that the driving end of the driving motor 304 rotates in reverse, thereby driving the floating sludge collection hopper 406 to move to the starting position of the sedimentation tank main body 1 in the above manner. Finally, the electric telescopic rod 402 is started again, so that the driving end of the electric telescopic rod 402 moves further backward, and drives the rotating connecting rod 404 to rotate 45 degrees again through a transmission structure, and then drives the floating sludge collection hopper 406 to rotate 45 degrees again, so as to pour out the floating sludge in the floating sludge collection hopper 406.

[0031] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sedimentation tank with a floating sludge discharging device, comprising a sedimentation tank main body (1), characterized in that: A controller (2) is connected to the side wall of the sedimentation tank main body (1), a movable floating sludge collection structure (3) is connected to the end face of the sedimentation tank main body (1), and a rotating slag discharge structure (4) is connected to the movable floating sludge collection structure (3).

2. The sedimentation tank with a floating sludge discharging device according to claim 1, characterized in that: The movable floating sludge collection structure (3) includes a connecting bracket (301), a movable box body (302) is connected to the side wall of the connecting bracket (301), a fixed box body (303) is connected to the side wall of the front movable box body (302), a driving motor (304) is connected to the side wall of the fixed box body (303) through a connecting seat, a driving worm (305) is connected to the driving end of the driving motor (304) through a coupling and is located in the inner cavity of the fixed box body (303), a driven worm gear (306) is meshed and connected to the side wall of the driving worm (305), a rotating rod (307) is connected to the center of the driven worm gear (306), a floating sludge dialing plate (308) is connected to the side wall of the rotating rod (307) and is located above the sedimentation tank main body (1), rotating gears (309) are symmetrically connected to the side wall of the rotating rod (307) and on both sides of the floating sludge dialing plate (308), and a fixed rack (310) is meshed and connected to the side wall of the rotating gear (309), and the fixed rack (310) is connected to the bottom of the cross beam of the connecting bracket (301).

3. The sedimentation tank with a floating sludge discharging device according to claim 1, characterized in that: The rotating slag discharge structure (4) includes two groups of fixed connection plates (401), the two groups of fixed connection plates (401) are connected to the side wall of the movable box body (302), an electric telescopic rod (402) is rotatably connected to the side wall of the back fixed connection plate (401) through a connecting seat, a rotating curved rod (403) is rotatably connected to the driving end of the electric telescopic rod (402) through a rotating shaft, a rotating connecting rod (404) is connected to the other end of the rotating curved rod (403), rotating connection plates (405) are symmetrically connected to the side wall of the rotating connecting rod (404), and a floating sludge collection hopper (406) is connected to the side wall of the rotating connection plate (405).

4. The sedimentation tank with a floating sludge discharging device according to claim 2, characterized in that: The driving motor (304) is connected to the controller (2) through a wire and the connection method is electrical connection. A chute is correspondingly provided on the movable box body (302) and the connecting bracket (301), and the connecting bracket (301) is slidably connected to the chute.

5. The sedimentation tank with a floating sludge discharging device according to claim 2, characterized in that: The driving worm (305) is connected to the side wall of the fixed box body (303) through a bearing seat, and the connection method between the driving worm (305) and the bearing seat is rotational connection. The rotating rod (307) is connected to the side wall of the movable box body (302) through a bearing seat, and the connection method between the rotating rod (307) and the bearing seat is rotational connection.

6. The sedimentation tank with a floating sludge discharging device according to claim 3, wherein: The electric telescopic rod (402) is connected to the controller (2) through a wire and the connection method is electrical connection. The rotating connecting rod (404) is connected to the side wall of the fixed connection plate (401) through a bearing seat, and the connection method between the rotating connecting rod (404) and the bearing seat is rotational connection.

Images