Sludge flushing system control device

Abstract

The utility model discloses a silt flushing system control device, and particularly relates to the field of silt flushing systems, the silt flushing system control device comprises a sewage tank, one side of the sewage tank is communicated with a blow-off pipe, and a pipe orifice of the blow-off pipe is communicated with a sludge pump; a sewage pump is mounted on the top surface of the sewage tank; two ends of the sewage pump are communicated with sewage pipes; a scraping plate is arranged in the sewage tank, a connecting plate is connected to the top surface of the scraping plate, and a threaded rod is arranged on the connecting plate in a threaded mode; a controller is mounted on the front surface of the sewage tank. When sludge in the sewage tank needs to be discharged, the threaded rod rotates to drive the connecting plate to move, the connecting plate drives the scraping plate to move, and the sludge in the sewage tank can be scraped through the scraping plate, so that a sludge pump can conveniently suck and discharge the sludge, the through hole is formed in the scraping plate, and the scraped sludge can conveniently penetrate through the through hole, so that the sludge in the sewage tank can be conveniently discharged. The fixing plate is arranged in the sewage tank, the abutting push rod corresponding to the through hole is arranged on the fixing plate, and the abutting push plate can penetrate through the through hole, so that sludge is prevented from being blocked in the through hole.

Description

TECHNICAL FIELD

[0001] The utility model relates to a scouring and silting system technical field, specifically to a scouring and silting system control device. BACKGROUND

[0002] The domestic sewage contains a large amount of soluble or colloidal dispersed organic matter, nitrogen-containing compounds, bacteria and other biological groups which can be chemically or biologically degraded, if it is not treated or the treatment degree is insufficient and is discharged into natural water, will lead to water eutrophication and toxicity accumulation, cause ecological environment deterioration, therefore, generally will collect the domestic sewage to the treatment station and carry out centralized treatment, after it meets the discharge condition, discharge again.

[0003] When treating sewage, the sewage is conveyed to the sewage tank through the water inlet pipeline, after standing and settling, the layered sewage and sludge are discharged respectively, the sewage is pumped and discharged by the sewage pump, and the sludge is pumped and discharged by the sludge pump, however, with the passage of time, more and more sludge is accumulated in the sewage tank, and it is difficult to guarantee the efficiency and effect of pollution discharge by only the sludge pump, and some long-term accumulated sludge is difficult to be pumped by the sludge pump.

[0004] Therefore, we improve it and propose a scouring and silting system control device. CONTENT OF THE UTILITY MODEL

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme:

[0006] The utility model discloses a scouring and silting system control device, including the sewage tank, the sewage tank one side is connected with the blowdown pipe, and the blowdown pipe's pipe orifice is connected with the sludge pump, the sewage tank's top surface is installed with the sewage pump, and the both ends of the sewage pump are connected with the sewage pipe, and the sewage pipe at the sewage pump bottom end extends to the inside of the sewage tank, the top surface of the sewage tank is also connected with the water inlet pipe, and the inside of the sewage tank is slidably provided with the scraper, the top surface of the scraper is fixedly connected with the connecting plate, and the connecting plate is screw threadedly rotatably provided with the threaded rod, the front surface of the sewage tank is installed with the controller.

[0007] As a preferred technical scheme of the utility model, the scraper is trapezoidal, and a plurality of through holes are formed through the scraper.

[0008] As a preferred technical scheme of the utility model, the inner wall of the sewage tank is detachably provided with the fixed plate, a plurality of push rods are fixedly arranged on the fixed plate, the push rods correspond to the through holes, and the diameter of the push rod is less than the diameter of the through hole.

[0009] As a preferred technical scheme of the utility model, the sewage tank's top surface both sides symmetry fixed mounting has limit stop, the threaded rod's one end with limit stop rotationally connected, threaded rod's other end penetrates and extends to another limit stop one end.

[0010] As a preferred technical scheme of the utility model, the sewage tank's one side fixed mounting has forward and reverse motor, forward and reverse motor's output with threaded rod penetrates limit stop one end fixed connection.

[0011] As a preferred technical scheme of the utility model, the fixed plate is set to be away from the sewage pipe one side, and the sewage pipe's pipe diameter is greater than the sewage pipe's pipe diameter, and the sewage pipe's pipe orifice bottom end is located at the scraper's top.

[0012] As a preferred technical scheme of the utility model, the connecting plate and the sewage tank's inner wall slidingly connect, and the forward and reverse motor, sludge pump and sewage pump are electrically connected with the controller.

[0013] The utility model discloses the beneficial effect is:

[0014] In the utility model, when needing to carry out sewage treatment to the sludge in the sewage tank, can drive the connecting plate to move through the rotation of the threaded rod, and the connecting plate drives the scraper to move, and the sludge in the sewage tank can be scraped up through the scraper, so that the sludge pump is sucked and discharged conveniently, the through hole is set up on the scraper, and the set up through hole is convenient for the sludge scraped up to pass through, and the sewage tank is provided with the fixed plate, and the fixed plate has the push rod corresponding with the through hole, and the push plate can pass through the through hole, so as to avoid the sludge to be blocked in the through hole. DRAWINGS

[0015] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model along with the embodiment of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0016] Figure 1 It is the structure schematic of the utility model a scouring system control device Figure One ;

[0017] Figure 2 It is the structure schematic of the utility model a scouring system control device Figure Two ;

[0018] Figure 3 It is the structure schematic of the utility model a scouring system control device Figure Three .

[0019] In the diagram: 1. Sewage tank; 2. Controller; 3. Forward and reverse motor; 4. Limit block; 5. Threaded rod; 6. Connecting plate; 7. Sludge pump; 8. Sewage pump; 9. Sewage pipe; 10. Inlet pipe; 11. Outlet pipe; 12. Fixing plate; 13. Push rod; 14. Scraper; 15. Through hole. Detailed Implementation

[0020] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0021] Example: Figures 1 to 3 As shown, the present invention provides a sludge flushing system control device, including a sewage tank 1, a sewage pipe 11 connected to one side of the sewage tank 1, and a sludge pump 7 connected to the outlet of the sewage pipe 11; the sludge in the sewage tank 1 can be pumped out of the sewage tank 1 by the sludge pump 7.

[0022] A sewage pump 8 is installed on the top surface of the sewage tank 1. Sewage pipes 9 are connected to both ends of the sewage pump 8, and the sewage pipe 9 located at the bottom of the sewage pump 8 extends into the interior of the sewage tank 1. Under the action of the sewage pump 8, the sewage in the sewage tank 1 can be pumped to the outside of the sewage tank 1.

[0023] The top surface of the sewage tank 1 is also connected to an inlet pipe 10, through which sewage collected from the outside can be discharged into the sewage tank 1 for sedimentation. A scraper 14 is slidably installed inside the sewage tank 1, and a connecting plate 6 is fixedly connected to the top surface of the scraper 14. A threaded rod 5 is rotatably installed on the connecting plate 6. Under the action of the threaded rod 5, the connecting plate 6 can drive the scraper 14 to move. The scraper 14 can scrape up the sludge deposited in the sewage tank 1, so that it can be easily pumped to the outside of the sewage tank 1 by the action of the sludge pump 7.

[0024] The scraper 14 is trapezoidal. The trapezoidal shape makes it easy for the connecting plate 6 to move together with the scraper 14. The scraper 14 has multiple through holes 15. The through holes 15 make it easy for the sludge to pass through the through holes 15 when the scraper 14 moves back and forth, so that the sludge can be sucked away by the sludge pump 7.

[0025] A fixing plate 12 is detachably installed on the inner wall of the sewage tank 1. Multiple push rods 13 are fixedly mounted on the fixing plate 12. Each push rod 13 corresponds to a through hole 15, and the diameter of the push rod is smaller than the diameter of the through hole 15. During the movement of the scraper 14, sludge may accumulate in the through hole 15. When the scraper 14 moves to one side of the sewage tank 1 along with the connecting plate 6, allowing the push rods 13 to pass through the through hole 15, the sludge in the through hole 15 can be pushed out through the push rods 13, preventing sludge from clogging the through hole 15.

[0026] The sewage tank 1 is symmetrically fixed with a limiting block 4 on both sides of the top surface, which can limit the threaded rod 5, one end of the threaded rod 5 is rotatably connected with the limiting block 4, and the other end of the threaded rod 5 penetrates through and extends to the other limiting block 4.

[0027] The sewage tank 1 is fixed with a forward-reverse motor 3 on one side, the output end of the forward-reverse motor 3 is fixedly connected with the threaded rod 5 penetrating through the limiting block 4. When the forward-reverse motor 3 works, the threaded rod 5 can be driven to rotate, so that the connecting plate 6 moves and drives the scraper 14 to move.

[0028] The fixed plate 12 is arranged on the side away from the blow-off pipe 11, and the pipe diameter of the blow-off pipe 11 is greater than that of the sewage pipe 9, so that the sludge can be sucked to the outside of the sewage tank 1, and the bottom end of the pipe opening of the sewage pipe 9 is located at the top of the scraper 14, so that the height of the sewage pipe 9 is not too low to affect the movement of the scraper 14.

[0029] The connecting plate 6 is slidably connected with the inner wall of the sewage tank 1, the front surface of the sewage tank 1 is provided with a controller 2, the forward-reverse motor 3, the sludge pump 7 and the sewage pump 8 are electrically connected with the controller 2, the start and stop of the forward-reverse motor 3, the sludge pump 7 and the sewage pump 8 can be controlled through the controller 2, when the sewage pump 8 works, the sewage in the sewage tank 1 can be sucked away, when the forward-reverse motor 3 works, the threaded rod 5 can be driven to rotate, so that the scraper 14 is driven to move through the connecting plate 6, and the sludge in the sewage tank 1 can be scraped, when the sludge pump 7 works, the sludge in the sewage tank 1 can be sucked to the outside of the sewage tank 1.

[0030] When the sludge in the sewage tank 1 needs to be treated, the connecting plate 6 is driven to move through the rotation of the threaded rod 5, the scraper 14 is driven to move through the connecting plate 6, the sludge in the sewage tank 1 can be scraped through the scraper 14, so that the sludge pump 7 can suck and discharge the sludge, the through hole 15 is arranged on the scraper 14, the sludge scraped can pass through the through hole 15, and the fixed plate 12 is arranged in the sewage tank 1, the push rod 13 corresponding to the through hole 15 is arranged on the fixed plate 12, the push rod 13 can pass through the through hole 15, so that the sludge is prevented from being blocked in the through hole 15.

[0031] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A control device for a scouring and silting system comprising a sewage tank (1), characterized in that, One side of the sewage tank (1) is communicated with a sewage pipe (11), the pipe orifice of the sewage pipe (11) is communicated with a sludge pump (7); The top surface of the sewage tank (1) is provided with a sewage pump (8), both ends of the sewage pump (8) are communicated with a sewage pipe (9), and the sewage pipe (9) located at the bottom end of the sewage pump (8) extends to the inside of the sewage tank (1); The top surface of the sewage tank (1) is also communicated with a water inlet pipe (10), and the inside of the sewage tank (1) is slidably provided with a scraper (14), the top surface of the scraper (14) is fixedly connected with a connecting plate (6), and the connecting plate (6) is threadedly rotatably provided with a threaded rod (5); The front surface of the sewage tank (1) is provided with a controller (2).

2. The control device for an erosion and deposition system according to claim 1, wherein The scraper (14) is trapezoidal, and a plurality of through holes (15) are formed through the scraper (14).

3. An erosion and deposition system control device according to claim 2, wherein, The inner wall of the sewage tank (1) is detachably provided with a fixed plate (12), a plurality of push rods (13) are fixedly arranged on the fixed plate (12), the push rods (13) correspond to the through holes (15), and the diameter of the push rods is smaller than the diameter of the through holes (15).

4. The control device for an erosion and deposition system of claim 1, wherein, The top surface of the sewage tank (1) is symmetrically provided with a limiting block (4) on both sides, one end of the threaded rod (5) is rotatably connected with the limiting block (4), and the other end of the threaded rod (5) penetrates and extends to the other limiting block (4).

5. An erosion control system control device according to claim 4, wherein, One side of the sewage tank (1) is fixedly provided with a forward and reverse motor (3), and the output end of the forward and reverse motor (3) is fixedly connected with one end of the threaded rod (5) penetrating the limiting block (4).

6. The control device for an erosion and deposition system of claim 3, wherein, The fixed plate (12) is arranged on the side away from the sewage pipe (11), the diameter of the sewage pipe (11) is greater than the diameter of the sewage pipe (9), and the bottom end of the pipe orifice of the sewage pipe (9) is located on the top of the scraper (14).

7. The control device for an erosion and deposition system of claim 5, wherein, The connecting plate (6) is slidably connected with the inner wall of the sewage tank (1), the forward and reverse motor (3), the sludge pump (7) and the sewage pump (8) are electrically connected with the controller (2).

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