Sludge discharging device capable of preventing sludge adhesion

Abstract

The utility model relates to the field of sludge discharging, and discloses a sludge discharging device capable of preventing sludge adhesion, which comprises a sludge discharging hopper, a sludge cleaning device is movably sleeved on the side surface of the inner wall of the sludge discharging hopper, and a control switch is fixedly connected on the outer surface of the front end of the sludge discharging hopper. A bottom valve is fixedly connected to the outer surface of the lower end of the sludge discharge hopper, an electric lifting device is fixedly connected to the outer surface of one side of the sludge discharge hopper, and when the device is used, a telescopic cleaning frame and a telescopic supporting frame in the sludge cleaning device are matched with each other, so that the sludge cleaning device is movably connected to the inner wall of the sludge discharge hopper in a sleeving mode; the telescopic cleaning frame is pressed downwards through the sludge cleaning rod, sludge on the inner wall of the sludge discharging device can be scraped off, operation is extremely easy and convenient, the sludge discharging speed caused by blockage of the sludge on the inner wall of the sludge discharging device is avoided, and therefore the working efficiency of the sludge discharging device is improved.

Description

Technical Field

[0001] The utility model relates to the field of sludge unloading, in particular to a sludge unloading device capable of preventing sludge from sticking. Background Art

[0002] Sludge treatment is not only a need for environmental protection, but also an opportunity for resource utilization. By effectively treating sludge, its pollution to soil and water environment can be reduced, and environmental risks can be reduced. At the same time, the organic matter and nutrients in sludge can be effectively recycled to provide nutrient sources for agricultural production. The treatment of sludge can not only reduce environmental pressure, but also realize resource recycling, laying a solid foundation for building a clean future. The sludge unloading device is equipped with a sludge outlet. When the electric gate valve at the bottom of the sludge unloading device is closed and sealed, the sludge enters the storage bin from the inlet. When the sludge bin is full of sludge, the sludge will enter the storage bin from the inlet. After the sludge is discharged, when it is necessary to unload and transport it, first drive the transport vehicle to the bottom of the sludge outlet of the storage bin, then operate the electric gate valve start button installed on the electric control cabinet next to it, the electric gate valve of the storage bin will open, and the sludge in the bin will be automatically unloaded into the transport vehicle below. When the sludge is discharged, start the electric gate valve closing button on the control cabinet, the electric gate valve will close, completing a working cycle, and repeat the above operation procedures to control the unloading of the sludge. The unloading interval time is controlled according to the amount of sludge input. The entire operation process is controlled by only two buttons on the electric control cabinet. The operation is simple and convenient, and no other tedious work is required.

[0003] However, it still has some disadvantages. For example, after the sludge unloading device unloads the sludge, a large amount of sludge will adhere to the inner wall, which is not easy to clean. It needs to be rinsed with a water gun after each use, which is very inconvenient and delays the efficiency of the sludge unloading work. In addition, the valve at the bottom of the sludge unloading device is not closed tightly, which will cause sludge to flow out from the gap.

[0004] In order to solve the above problems, the present application proposes a sludge unloading device which can prevent sludge from sticking. Utility Model Content

[0005] The utility model aims to provide a sludge unloading device which prevents sludge from sticking, so as to solve the problems in the prior art proposed in the above background technology that the sludge on the inner wall of the sludge unloading device is difficult to clean and the bottom valve of the sludge unloading device is not closed tightly, resulting in sludge outflow.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A sludge discharging device for preventing sludge adhesion, comprising a sludge discharging hopper, wherein a sludge cleaning device is movably sleeved on the inner side surface of the sludge discharging hopper, a control switch is fixedly connected to the outer surface of the front end of the sludge discharging hopper, a bottom valve is fixedly connected to the outer surface of the lower end of the sludge discharging hopper, an electric lifting device is fixedly connected to the outer surface of one side of the sludge discharging hopper, a valve connecting rod is movably connected to the outer surface of one side of the sludge discharging hopper, a fixed leak-proof device is movably connected to the outer surface of the lower end of the bottom valve, a valve fixing hole is provided on the outer surface of the front end of the bottom valve, a power control line is fixedly connected to the outer surface of one side of the electric lifting device, and a telescopic cleaning frame is movably sleeved on the inner outer surface of the sludge discharging hopper.

[0007] Preferably, in the sludge discharging device for preventing sludge adhesion, the telescopic cleaning frame is fixedly connected to the upper outer surface of a telescopic support frame, and the upper outer surface of the telescopic support frame is movably connected to a fixed sleeve frame.

[0008] Preferably, a sludge cleaning rod is fixedly connected to the upper outer surface of the telescopic cleaning frame, a cleaning rod fixing frame is movably connected to the outer wall of the sludge cleaning rod, a handle is fixedly connected to the outer wall of the sludge cleaning rod, and a spring telescopic rod is fixedly connected to the inner side surface of the telescopic cleaning frame.

[0009] Preferably, the fixed leak-proof device includes a leak-proof plate, a connecting plate, a control bolt, a movable bolt, a leak-proof side plate and a fixed telescopic bolt, and the leak-proof plate is movably connected to the outer surface of the lower end of the bottom valve.

[0010] Preferably, a connecting plate is fixedly connected to the upper outer surface of the leak-proof plate, and a control bolt is movably connected to the outer surface of the front end of the connecting plate.

[0011] Preferably, a movable bolt is fixedly connected to the upper outer surface of the leak-proof plate, a leak-proof side plate is fixedly connected to the upper outer surface of the leak-proof plate, and a fixed telescopic bolt is movably connected to the outer surface of the front end of the leak-proof side plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] In the present utility model, through the cooperation of the telescopic cleaning frame and the telescopic support frame in the sludge cleaning device, the sludge cleaning device is movably sleeved on the inner wall of the sludge discharging hopper. By pressing down the telescopic cleaning frame with the sludge cleaning rod, the sludge on the inner wall of the sludge discharging device can be scraped off. The operation is extremely simple and convenient, so that the sludge discharging device will not be blocked by the sludge on the inner wall, resulting in the sludge discharge speed, thereby improving the working efficiency of the sludge discharging device.

[0014] In the present utility model, through the arrangement of the fixed anti-leakage device, the anti-leakage plate and the control bolt in the fixed anti-leakage device cooperate with each other. The control bolt can fix the bottom valve, so that it will not loosen during transportation and cause the sludge to flow out. The anti-leakage plate can effectively isolate the sludge from flowing out through the gap of the bottom valve, further ensuring that the sludge discharging device will not cause non-artificial leakage of the internal sludge due to various reasons. Description of the Drawings

[0015] Figure 1 is a schematic diagram of the main structure of a sludge discharging device for preventing sludge adhesion according to the present utility model;

[0016] Figure 2 is a schematic diagram of the internal structure of a sludge discharging device for preventing sludge adhesion according to the present utility model;

[0017] Figure 3 is a schematic diagram of the main structure of the sludge cleaning device in a sludge discharging device for preventing sludge adhesion according to the present utility model;

[0018] Figure 4 is a schematic diagram of the main structure of the fixed anti-leakage device in a sludge discharging device for preventing sludge adhesion according to the present utility model;

[0019] In the figure: 1. Sludge discharging hopper; 2. Sludge cleaning device; 3. Control switch; 4. Bottom valve; 5. Electric lifting device; 6. Fixed anti-leakage device; 7. Valve connecting rod; 8. Valve fixing hole; 9. Power control line; 10. Telescopic cleaning frame; 11. Telescopic support frame; 12. Fixed sleeve frame; 13. Sludge cleaning rod; 14. Cleaning rod fixing frame; 15. Handle; 16. Spring telescopic rod; 17. Anti-leakage plate; 18. Connecting plate; 19. Control bolt; 20. Movable bolt; 21. Leakage blocking side plate; 22. Fixed telescopic bolt. Detailed Embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Please refer to Figures 1-4, the present utility model provides a technical solution: a sludge discharging device for preventing sludge adhesion, which includes a sludge discharging hopper 1. A sludge cleaning device 2 is movably sleeved on the inner side surface of the sludge discharging hopper 1. A control switch 3 is fixedly connected to the outer surface of the front end of the sludge discharging hopper 1. A bottom valve 4 is fixedly connected to the outer surface of the lower end of the sludge discharging hopper 1. An electric lifting device 5 is fixedly connected to the outer surface of one side of the sludge discharging hopper 1. A valve connecting rod 7 is movably connected to the outer surface of one side of the sludge discharging hopper 1. A fixed anti-leakage device 6 is movably connected to the outer surface of the lower end of the bottom valve 4. A valve fixing hole 8 is opened on the outer surface of the front end of the bottom valve 4. A power control line 9 is fixedly connected to the outer surface of one side of the electric lifting device 5. A telescopic cleaning frame 10 is movably sleeved on the inner side surface of the sludge discharging hopper 1. The valve connecting rod 7 can further strengthen the connection between the bottom valve 4 and the sludge discharging hopper 1 without affecting its operation.

[0022] In this embodiment, as Figure 3 shown, a telescopic support frame 11 is fixedly connected to the outer surface of the upper end of the telescopic cleaning frame 10. A fixed sleeve frame 12 is movably connected to the outer surface of the upper end of the telescopic support frame 11. A sludge cleaning rod 13 is fixedly connected to the outer surface of the upper end of the telescopic cleaning frame 10. A cleaning rod fixing frame 14 is movably connected to the outer wall of the sludge cleaning rod 13. A handle 15 is fixedly connected to the outer wall of the sludge cleaning rod 13. A spring telescopic rod 16 is fixedly connected to the inner side surface of the telescopic cleaning frame 10. The telescopic support frame 11 can automatically adjust according to the expansion or contraction of the telescopic cleaning frame 10.

[0023] In this embodiment, as Figure 4 shown, the fixed anti-leakage device 6 includes a leakage prevention plate 17, a connecting plate 18, a control bolt 19, a movable bolt 20, a leakage blocking side plate 21 and a fixed telescopic bolt 22. The leakage prevention plate 17 is movably connected to the outer surface of the lower end of the bottom valve 4. The connecting plate 18 is fixedly connected to the outer surface of the upper end of the leakage prevention plate 17. The control bolt 19 is movably connected to the outer surface of the front end of the connecting plate 18. The movable bolt 20 is fixedly connected to the outer surface of the upper end of the leakage prevention plate 17. The leakage blocking side plate 21 is fixedly connected to the outer surface of the upper end of the leakage prevention plate 17. The fixed telescopic bolt 22 is movably connected to the outer surface of the front end of the leakage blocking side plate 21. The leakage prevention plate 17 can further isolate the sludge leakage. The movable bolt 20 can strengthen the connection between the leakage prevention plate 17 and the bottom valve 4.

[0024] Working principle:

[0025] First, transport the sludge discharging device to the area where work is required. Pull open the control bolt 19 and start the control switch 3 to make the electric lifter 5 stretch upward, driving the bottom valve 4 to open, and the sludge inside the sludge discharging hopper 1 can be discharged. When cleaning the sludge on the inner wall, just open the cleaning rod fixing bracket 14, hold the handle 15, and push the sludge cleaning rod 13 downward, so that the telescopic cleaning frame 10 can slide downward closely along the inner wall of the sludge discharging hopper 1, thereby scraping off the residual sludge on the inner wall of the sludge discharging hopper 1. Since the spring telescopic rod 16 is fixedly connected to the inner side of the telescopic cleaning frame 10 and can freely stretch and contract, the telescopic cleaning frame 10 can be applicable to sludge discharging hoppers 1 with different inner diameters. The cooperation between the telescopic support frame 11 and the fixed sleeve 12 can make the telescopic cleaning frame 10 hang on the inner wall of the sludge discharging hopper 1, further strengthening the connection between the telescopic support frame 11 and the sludge discharging hopper 1 to make it not easy to fall. And due to the mobility of the telescopic support frame 11, it can change freely according to the stretching and contracting of the telescopic cleaning frame 10. After closing the bottom valve 4, pull the control bolt 19 to close the leak-proof plate 17 upward, and make the control bolt 19 snap into the valve fixing hole 8, effectively increasing the connection strength between the bottom valves 4 while meeting the requirement of leakage prevention.

[0026] Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present invention.

Claims

1. A sludge discharging device for preventing sludge adhesion, Characterized in that: It includes a sludge discharging hopper (1), the inner side surface of the sludge discharging hopper (1) is movably sleeved with a sludge cleaning device (2), the front outer surface of the sludge discharging hopper (1) is fixedly connected with a control switch (3), the lower outer surface of the sludge discharging hopper (1) is fixedly connected with a bottom valve (4), the outer surface of one side of the sludge discharging hopper (1) is fixedly connected with an electric lifting device (5), the outer surface of one side of the sludge discharging hopper (1) is movably connected with a valve connecting rod (7), the lower outer surface of the bottom valve (4) is movably connected with a fixed anti-leakage device (6), the front outer surface of the bottom valve (4) is provided with a valve fixing hole (8), the outer surface of one side of the electric lifting device (5) is fixedly connected with a power control line (9), and the inner outer surface of the sludge discharging hopper (1) is movably sleeved with a telescopic cleaning frame (10).

2. The sludge discharging device for preventing sludge adhesion according to claim 1, Characterized in that: The upper outer surface of the telescopic cleaning frame (10) is fixedly connected with a telescopic support frame (11), and the upper outer surface of the telescopic support frame (11) is movably connected with a fixed sleeve frame (12).

3. The sludge discharging device for preventing sludge adhesion according to claim 1, Characterized in that: The upper outer surface of the telescopic cleaning frame (10) is fixedly connected with a sludge cleaning rod (13), the outer wall of the sludge cleaning rod (13) is movably connected with a cleaning rod fixing frame (14), the outer wall of the sludge cleaning rod (13) is fixedly connected with a handle (15), and the inner surface of the telescopic cleaning frame (10) is fixedly connected with a spring telescopic rod (16).

4. The sludge discharging device for preventing sludge adhesion according to claim 1, Characterized in that: The fixed anti-leakage device (6) includes an anti-leakage plate (17), a connecting plate (18), a control bolt (19), a movable bolt (20), a leakage blocking side plate (21) and a fixed telescopic bolt (22), and the anti-leakage plate (17) is movably connected to the lower outer surface of the bottom valve (4).

5. The sludge discharging device for preventing sludge adhesion according to claim 4, Characterized in that: The upper outer surface of the anti-leakage plate (17) is fixedly connected with a connecting plate (18), and the control bolt (19) is movably connected to the front outer surface of the connecting plate (18).

6. The sludge discharging device for preventing sludge adhesion according to claim 4, Characterized in that: The upper outer surface of the anti-leakage plate (17) is fixedly connected with a movable bolt (20), the upper outer surface of the anti-leakage plate (17) is fixedly connected with a leakage blocking side plate (21), and the fixed telescopic bolt (22) is movably connected to the front outer surface of the leakage blocking side plate (21).

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