CN216259281U

CN216259281U - Sedimentation tank for sewage treatment convenient to handle and deposit rubbish

Info

Publication number: CN216259281U
Application number: CN202123067879.6U
Authority: CN
Inventors: 高峰; 卢平俊; 朱涛; 刘红娅
Original assignee: Chongqing Gangcheng Sewage Treatment Co ltd
Current assignee: Chongqing Gangcheng Sewage Treatment Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-04-12
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a sedimentation tank for sewage treatment, which is convenient for treating precipitated garbage and comprises a tank body, wherein one side of the tank body is fixedly connected with a water inlet pipe, the other side of the tank body is fixedly connected with an overflow weir, one side of the overflow weir is fixedly connected with a water outlet pipe, one side of the tank body is fixedly connected with a mounting plate, the upper surface of the mounting plate is fixedly connected with a sludge pump, the sludge inlet end of the sludge pump is fixedly connected with a sludge pumping pipe, one end of the sludge pumping pipe penetrates through the inner wall of the tank body, the upper surface of the tank body is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a sliding table, and the upper surface of the sliding table is fixedly connected with a sludge scraping assembly. According to the utility model, the driving screw rod is driven to rotate by the driving motor, so that the connecting block is driven to move, the mud scraping assembly is driven to move, the scraper plate is driven to move, the deposited garbage on the surface of the pond is scraped by the scraper plate and falls into the mud bucket, and the mud garbage in the mud bucket is pumped out by the mud pump and the mud pumping pipe, so that the problem that the deposited garbage in the existing sedimentation pond is inconvenient to clean is solved.

Description

Sedimentation tank for sewage treatment convenient to handle and deposit rubbish

Technical Field

The application relates to the technical field of sewage treatment equipment, in particular to a sedimentation tank for sewage treatment, which is convenient for treating precipitated garbage.

Background

The sedimentation tank is a structure for removing suspended matters in water by applying sedimentation, the sedimentation garbage in the sewage treatment has more sludge content, a large amount of organic matters are contained in the sludge, the sedimentation garbage is accumulated for a long time, and the sludge in the sedimentation tank can generate anaerobic fermentation to float up the sludge, so that the normal work of the sedimentation tank is destroyed, the water quality is deteriorated, and the sedimentation tank needs to discharge the sludge in time when in use.

The existing sedimentation tank for sewage treatment is usually internally provided with manual cleaning or mechanical excavation, the manual cleaning is slow in efficiency and brings great potential safety hazards, the mechanical excavation is used for additionally increasing the workload, increasing the high cost and increasing the difficulty and cost of sewage treatment, so that the sedimentation tank for sewage treatment is convenient for treating the sedimentation garbage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sedimentation tank for sewage treatment, which is convenient for treating sedimentation garbage and aims to solve the problems in the background art.

The embodiment of the application adopts the following technical scheme:

the utility model provides a sedimentation tank for sewage treatment convenient to handle and deposit rubbish, includes the cell body, one side fixedly connected with inlet tube of cell body, the opposite side fixedly connected with overflow weir of cell body, and one side fixedly connected with outlet pipe of overflow weir, one side fixedly connected with mounting panel of cell body, the last fixed surface of mounting panel is connected with the dredge pump, the mud pipe is taken out to the mud end fixedly connected with of dredge pump, the inner wall of cell body is run through to the one end of taking out the mud pipe, the spout has been seted up to the upper surface of cell body, and the inner wall sliding connection of spout has the slip table, the mud subassembly is scraped to the last fixed surface of slip table is connected with.

Preferably, the inner cavity of the tank body is respectively provided with a chamfer platform, a tank surface and a mud bucket, and one end of the mud pumping pipe far away from the mud pumping pump extends to the bottom of the inner cavity of the mud bucket.

Preferably, scrape the mud subassembly and include the support of fixed connection at the slip table upper surface, the interior roof of support rotates and is connected with an internal thread section of thick bamboo, the inner wall sliding connection of an internal thread section of thick bamboo has the lift lead screw, the bottom of lift lead screw runs through the interior roof of slip table and rotates and be connected with the rotating turret, and lift lead screw and slip table threaded connection, the top surface fixedly connected with elevator motor of support, elevator motor's output run through the interior roof of support and with the top fixed connection of an internal thread section of thick bamboo.

Preferably, the upper surface of support has seted up the slide opening, and the inner wall sliding connection of slide opening has the slide bar, the bottom of slide bar runs through the interior roof of slip table and is connected with the upper surface fixed of rotating turret.

Preferably, the inner wall of rotating turret rotates and is connected with the axis of rotation, the both ends of axis of rotation run through the same scraper blade of front and back and fixedly connected with of rotating turret respectively, the surface cover of axis of rotation is equipped with the torsional spring, the one end of torsional spring and the interior roof fixed connection of rotating turret, the other end of torsional spring and the interior bottom wall fixed connection of scraper blade.

Preferably, the back fixedly connected with of cell body is used for the drive to scrape the drive assembly that mud subassembly removed, drive assembly include with cell body back fixed connection's two fixed plates, two the opposite face of fixed plate rotates and is connected with same drive lead screw, the surperficial threaded connection of drive lead screw has the connecting block, the front of connecting block and the back fixed connection of slip table.

Preferably, one side of one of the fixing plates, which is far away from the driving screw rod, is fixedly connected with a driving motor, and an output end of the driving motor penetrates through one side of the fixing plate, which is close to the driving screw rod, and is fixedly connected with one end of the driving screw rod.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

firstly, in the utility model, the driving screw rod is driven to rotate by the driving motor, the connecting block is driven to move under the limiting action of the sliding chute and the sliding table, the mud scraping assembly is driven to move, the scraper plate is driven to move, the precipitated garbage on the surface of the sedimentation tank is scraped by the scraper plate and falls into the mud bucket, and the sludge garbage in the mud bucket is pumped out by the mud pump and the mud pumping pipe, so that the problem that the precipitated garbage in the conventional sedimentation tank is inconvenient to clean is solved.

And secondly, the internal thread cylinder is driven to rotate through the lifting motor, and then the lifting screw rod is driven to rotate, the lifting screw rod is driven to move downwards, and then the scraper plate is driven to enter the tank body, through the matching of the rotating shaft and the torsional spring, the scraper plate can be reset to drive the scraper plate to recover the vertical state when moving upwards, the fluctuation of sewage caused when the scraper plate enters or moves out the sewage is reduced, the sedimentation effect is avoided being influenced, and therefore the sedimentation tank for sewage treatment, which is convenient for treating precipitated garbage, has the effect of reducing the floating of sediments.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a diagram: the utility model is a schematic three-dimensional structure;

FIG. 2 is a diagram of: the utility model is a schematic sectional structure diagram of a tank body;

FIG. 3 is a diagram of: the utility model relates to a three-dimensional (cross section of a sliding table) structure schematic diagram of a mud scraping assembly;

FIG. 4 is a diagram of: the enlarged structure of the utility model at A in FIG. 3 is schematically shown;

FIG. 5 is a diagram: the utility model discloses a driving assembly with a three-dimensional structure.

In the figure: 1. a tank body; 101. a chamfering table; 102. a pool surface; 103. a mud bucket; 2. a water inlet pipe; 3. an overflow weir; 4. a water outlet pipe; 5. mounting a plate; 6. a mud pump; 7. a mud pumping pipe; 8. a mud scraping assembly; 801. a support; 802. an internal threaded barrel; 803. a lifting screw rod; 804. a rotating frame; 805. a lifting motor; 806. a slide bar; 807. a rotating shaft; 808. a squeegee; 809. a torsion spring; 9. a drive assembly; 901. a fixing plate; 902. Driving the screw rod; 903. connecting blocks; 904. a drive motor; 10. and a sliding table.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, 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 application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 5, the present invention provides a settling tank for sewage treatment, which is convenient for settling garbage:

the utility model provides a sedimentation tank for sewage treatment convenient to handle and deposit rubbish, including cell body 1, one side fixedly connected with inlet tube 2 of cell body 1, the opposite side fixedly connected with overflow weir 3 of cell body 1, and one side fixedly connected with outlet pipe 4 of overflow weir 3, one side fixedly connected with mounting panel 5 of cell body 1, the last fixed surface of mounting panel 5 is connected with dredge pump 6, dredge pump 6 advance mud end fixedly connected with dredge pipe 7, the one end of dredge pipe 7 runs through the inner wall of cell body 1, the spout has been seted up to the upper surface of cell body 1, and the inner wall sliding connection of spout has slip table 10, the last fixed surface of slip table 10 is connected with scrapes mud subassembly 8.

The inner cavity of the tank body 1 is respectively provided with a chamfer platform 101, a tank surface 102 and a mud bucket 103, and one end of the mud pumping pipe 7 far away from the mud pump 6 extends to the bottom of the inner cavity of the mud bucket 103.

Specifically, reduce the dead angle of scraping mud subassembly 8 during operation through chamfer platform 101, collect sediment rubbish through bagger 103, take out the sediment rubbish in bagger 103 through mud pump 6 and mud pipe 7, scrape into in the bagger 103 through scraping mud subassembly 8 will deposit rubbish.

In this embodiment, as shown in fig. 3 to 4, the mud scraping assembly 8 includes a support 801 fixedly connected to the upper surface of the sliding table 10, an internal thread cylinder 802 is rotatably connected to an inner top wall of the support 801, a lifting screw 803 is slidably connected to an inner wall of the internal thread cylinder 802, a bottom end of the lifting screw 803 penetrates through the inner top wall of the sliding table 10 and is rotatably connected to a rotating frame 804, the lifting screw 803 is in threaded connection with the sliding table 10, a lifting motor 805 is fixedly connected to a top surface of the support 801, and an output end of the lifting motor 805 penetrates through the inner top wall of the support 801 and is fixedly connected to a top end of the internal thread cylinder 802.

The upper surface of the bracket 801 is provided with a slide hole, the inner wall of the slide hole is connected with a slide rod 806 in a sliding manner, and the bottom end of the slide rod 806 penetrates through the inner top wall of the sliding table 10 and is fixedly connected with the upper surface of the rotating frame 804.

The inner wall of rotating turret 804 rotates and is connected with axis of rotation 807, and the front and the back and the same scraper blade 808 of fixedly connected with of rotating turret 804 are run through respectively to the both ends of axis of rotation 807, and the surface cover of axis of rotation 807 is equipped with torsional spring 809, the interior roof fixed connection of one end and rotating turret 804 of torsional spring 809, the inner bottom wall fixed connection of the other end and scraper blade 808 of torsional spring 809.

Specifically, drive an internal thread section of thick bamboo 802 through elevator motor 805 and rotate, and then drive lift lead screw 803 and rotate, make lift lead screw 803 move down, and then drive scraper blade 808 get into cell body 1 in, through axis of rotation 807 and torsional spring 809's cooperation, can reset when scraping mud and accomplishing, scraper blade 808 rebound and drive scraper blade 808 and resume vertical state, reduce the fluctuation that causes sewage when scraper blade 808 gets into or shifts out sewage, avoid influencing the precipitation effect.

In this embodiment, as shown in fig. 5, the back fixedly connected with of cell body 1 is used for driving the drive assembly 9 that scrapes mud subassembly 8 and remove, and drive assembly 9 includes two fixed plates 901 with cell body 1 back fixed connection, and the opposite face of two fixed plates 901 rotates and is connected with same drive lead screw 902, and drive lead screw 902's surface threaded connection has connecting block 903, the front of connecting block 903 and the back fixed connection of slip table 10.

One side of one of the fixing plates 901, which is far away from the driving screw 902, is fixedly connected with a driving motor 904, and an output end of the driving motor 904 penetrates through one side of the fixing plate 901, which is close to the driving screw 902, and is fixedly connected with one end of the driving screw 902.

Specifically, drive lead screw 902 through driving motor 904 and rotate, and then order about connecting block 903 and remove under the limiting displacement of spout and slip table 10, and then drive and scrape mud subassembly 8 and remove, and then drive scraper blade 808 and remove and scrape the sediment rubbish on the pool face 102, make it fall into in the mud bucket 103.

The working principle is as follows: when the settling pond for sewage treatment convenient for treating the settled garbage needs to be cleaned in the using process, a user firstly starts the lifting motor 805, the output end of the lifting motor 805 drives the internal thread cylinder 802 to rotate, the internal thread cylinder 802 drives the lifting screw rod 803 to rotate and move downwards, the lifting screw rod 803 drives the rotating frame 804, the rotating frame 804 drives the scraper 808 to move downwards, the scraper 808 moves downwards until contacting with the chamfering table 101, the chamfered table 101 is inclined under the action of the pond surface 102, then the lifting motor 805 is closed and the driving motor 904 is started, the output end of the driving motor 904 drives the driving screw rod 902 to rotate, the driving screw rod 902 drives the connecting block 903 under the limiting action of the sliding chute and the sliding table 10, the connecting block 903 drives the mud scraping assembly 8 to move, so that the scraper 808 moves rightwards and scrapes the settled garbage on the pond surface 102 to fall into the mud bucket 103, then make elevator motor 805 reversal drive scraper blade 808 move upwards again, when scraper blade 808 breaks away from with pond face 102, torsional spring 809 resets and drives axis of rotation 807 and resets, and then make scraper blade 808 resume vertical state, reduce the fluctuation that causes sewage when scraper blade 808 gets into or shifts out sewage, avoid influencing the precipitation effect, when scraper blade 808 resumes to former height, make driving motor 904 reversal drive scraper blade 808 move left again and reset, open mud pump 6 at last, take out the sediment rubbish in the mud bucket 103 through mud pump 7, thereby make this be convenient for handle the problem that the inconvenient clearance of sediment rubbish in the current sedimentation tank has been solved to the sedimentation tank for sewage treatment who deposits rubbish.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a sedimentation tank for sewage treatment convenient to handle and deposit rubbish, includes cell body (1), one side fixedly connected with inlet tube (2) of cell body (1), the opposite side fixedly connected with overflow weir (3) of cell body (1), and one side fixedly connected with outlet pipe (4) of overflow weir (3), its characterized in that: one side fixedly connected with mounting panel (5) of cell body (1), the last fixed surface of mounting panel (5) is connected with mud pump (6), mud pipe (7) are taken out to the mud end fixedly connected with that advances of mud pump (6), the inner wall of cell body (1) is run through to the one end of taking out mud pipe (7), the spout has been seted up to the upper surface of cell body (1), and the inner wall sliding connection of spout has slip table (10), last fixed surface of slip table (10) is connected with scrapes mud subassembly (8).

2. A sedimentation tank for sewage treatment facilitating the treatment of settled waste, according to claim 1, wherein: the inner cavity of the pool body (1) is respectively provided with a chamfer angle platform (101), a pool surface (102) and a mud bucket (103), and one end of the mud pumping pipe (7) far away from the mud pumping pump (6) extends to the bottom of the inner cavity of the mud bucket (103).

3. A sedimentation tank for sewage treatment facilitating the treatment of settled waste, according to claim 1, wherein: scrape mud subassembly (8) and include support (801) of fixed connection at slip table (10) upper surface, the interior roof of support (801) rotates and is connected with an internal thread section of thick bamboo (802), the inner wall sliding connection of internal thread section of thick bamboo (802) has lift lead screw (803), the bottom of lift lead screw (803) runs through the interior roof of slip table (10) and rotates and is connected with rotating turret (804), and lift lead screw (803) and slip table (10) threaded connection, the top surface fixedly connected with elevator motor (805) of support (801), the output of elevator motor (805) run through the interior roof of support (801) and with the top fixed connection of an internal thread section of thick bamboo (802).

4. A sedimentation tank for sewage treatment facilitating the treatment of settled waste, according to claim 3, wherein: the upper surface of support (801) has seted up the slide opening, and the inner wall sliding connection of slide opening has slide bar (806), the bottom of slide bar (806) run through the interior roof of slip table (10) and with the upper surface fixed connection of rotating turret (804).

5. A sedimentation tank for sewage treatment facilitating the treatment of settled waste, according to claim 3, wherein: the inner wall of rotating turret (804) rotates and is connected with axis of rotation (807), the both ends of axis of rotation (807) run through the front and the back and the same scraper blade of fixedly connected with (808) of rotating turret (804) respectively, the surface cover of axis of rotation (807) is equipped with torsional spring (809), the one end of torsional spring (809) and the interior roof fixed connection of rotating turret (804), the other end of torsional spring (809) and the interior bottom wall fixed connection of scraper blade (808).

6. A sedimentation tank for sewage treatment facilitating the treatment of settled waste, according to claim 1, wherein: the back fixedly connected with of cell body (1) is used for driving drive assembly (9) of scraping mud subassembly (8) and removing, drive assembly (9) include with cell body (1) back fixed connection two fixed plates (901), two the opposite face of fixed plate (901) is rotated and is connected with same drive lead screw (902), the surperficial threaded connection of drive lead screw (902) has connecting block (903), the front of connecting block (903) and the back fixed connection of slip table (10).

7. A sedimentation tank for sewage treatment facilitating the treatment of settled waste, according to claim 6, wherein: one side, far away from the driving screw rod (902), of one of the fixing plates (901) is fixedly connected with a driving motor (904), and an output end of the driving motor (904) penetrates through one side, close to the driving screw rod (902), of the fixing plate (901) and is fixedly connected with one end of the driving screw rod (902).