Intelligent terminal shunting and resourceful combined discharge device for sludge dewatering plant

Abstract

The utility model proposes sludge dewatering workshop end intelligent shunt and resourceful joint discharge device, including discharge workshop, the top of in the discharge workshop is provided with the feed assembly, be provided with the discharge gate on the feed assembly, be provided with the guide in the discharge workshop, be provided with the mobile seat on the guide. The utility model's advantage lies in: when discharging sludge after dewatering, the city sludge pull truck enters the discharge workshop. The feed assembly transports sludge after dewatering to the discharge workshop, and the sludge falls into the material hopper from the discharge gate. The horizontal drive assembly pushes the mobile seat and the material hopper to move above the city sludge pull truck. The inclined push rod extends to push the material hopper to tilt, and the sludge pushes away the hinged plate under the action of gravity and falls into the city sludge pull truck. Repeat this, and the material hopper moves the sludge to the appropriate position and then pours, so that the sludge falls into the sludge pull truck in order, improves the loading efficiency, and then can speed up the overall process of sewage treatment.

Description

Technical Field

[0001] This utility model relates to the field of sludge dewatering technology, and in particular to an intelligent diversion and resource recovery discharge device at the end of a sludge dewatering workshop. Background Technology

[0002] Sludge dewatering is a key step in the wastewater treatment process, aiming to reduce the water content of sludge through physical or chemical methods, thereby reducing its volume and facilitating transportation and final disposal.

[0003] With the continuous improvement of people's living standards and the increase in water demand, higher requirements are being placed on the efficiency of urban sewage treatment. In existing technologies, sludge generated during sewage treatment is discharged from the discharge workshop after dewatering, and then transported to designated locations for recycling or landfill disposal using urban sludge transport trucks. Generally, sludge is transported to the discharge workshop via conveying equipment, and the sludge transport trucks collect the sludge at the bottom of the conveying equipment. However, because the sludge has a low water content and poor fluidity after dewatering, it is difficult to evenly distribute the sludge in the transport trucks. To achieve even distribution, manual methods are required to spread the sludge, affecting loading efficiency. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0005] Therefore, one objective of this utility model is to propose an intelligent diversion and resource recovery discharge device at the end of a sludge dewatering workshop to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0006] To achieve the above objectives, one embodiment of this utility model provides an intelligent diversion and resource recovery discharge device at the end of a sludge dewatering workshop, including a discharge workshop. A conveying component is arranged above the discharge workshop, and a discharge port is provided on the conveying component. A guide rail is arranged inside the discharge workshop, and a movable seat is arranged on the guide rail. A horizontal drive component that can drive the movable seat to move horizontally is arranged inside the discharge workshop. A conveying hopper is rotatably connected to one end of the top surface of the movable seat. An inclined push rod is arranged between the conveying hopper and the movable seat. The two ends of the inclined push rod are rotatably connected to the conveying hopper and the movable seat, respectively. An opening and closing plate is rotatably connected to the front end of the conveying hopper.

[0007] The above technical solution works as follows: When discharging dewatered sludge, the municipal sludge transport vehicle enters the discharge workshop. The conveying assembly transports the dewatered sludge to the discharge workshop, where it falls from the outlet into the hopper. The horizontal drive assembly moves the moving seat and hopper above the municipal sludge transport vehicle. The tilting push rod extends, tilting the hopper, and the sludge, under gravity, pushes open the opening plate and falls into the municipal sludge transport vehicle. This process is repeated, with the hopper moving the sludge to a suitable position before dumping it, ensuring the sludge falls orderly into the sludge transport vehicle, improving loading efficiency, and thus accelerating the overall wastewater treatment process.

[0008] Preferably, in any of the above embodiments, the hopper is provided with a horizontal push rod, and the output end of the horizontal push rod is provided with a push plate located inside the hopper.

[0009] The above technical solution is adopted: the horizontal push rod pushes the push plate to move, and the push plate can push the sludge in the hopper, assisting the sludge to slide down and further improving the loading speed.

[0010] Preferably, in any of the above embodiments, the bottom end of the push plate is fixedly connected to a shovel plate, and the top end of the opening and closing plate is rotatably connected to the upper part of the hopper via a rotating shaft.

[0011] Using the above technical solution: the shovel at the bottom of the push plate can remove the sludge adhering to the bottom of the hopper, making the unloading cleaner. When the hopper is in a horizontal state, the opening and closing plate seals the end of the hopper; when it is tilted, the opening and closing plate can be rotated by the gravity of the sludge, opening one end of the hopper for easy unloading.

[0012] Preferably, the material conveying assembly is provided with a plurality of discharge ports, and the discharge ports are provided with sealing plate assemblies that can control the opening and closing of the discharge ports.

[0013] Preferably, in any of the above embodiments, the sealing plate assembly includes a sealing plate that can block the discharge port and a drive assembly that can move the sealing plate to adjust the opening and closing of the discharge port.

[0014] The above technical solution allows multiple discharge ports to discharge materials from different positions. The sealing plate assembly controls the opening and closing of the discharge ports, allowing staff to select the appropriate discharge port for material discharge as needed.

[0015] Preferably, in any of the above schemes, the number of movable seats is consistent with the number of discharge ports and is set in a one-to-one correspondence.

[0016] The above technical solution allows for the use of multiple mobile seats and hoppers with discharge ports to receive materials at different locations, enabling the loading of sludge onto urban sludge transport vehicles from various positions, thus making the system more flexible.

[0017] Preferably, as described in any of the above schemes, an infrared ranging sensor is provided at the bottom of the movable seat, and the material discharge workshop is provided with a display component that can display the distance detected by the infrared ranging sensor.

[0018] The above technical solution utilizes an infrared ranging sensor to measure the distance between the mobile platform and the urban sludge transport vehicle, thereby detecting the amount of sludge loaded at the mobile platform inside the transport vehicle. Workers can use this distance to ascertain the sludge loading status and control the unloading of the hopper at the appropriate location.

[0019] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows: 1. The intelligent diversion and resource recovery combined discharge device at the end of the sludge dewatering workshop, through the installation of components such as guide rails, a moving seat, a horizontal drive assembly, a conveying hopper, an inclined push rod, and an opening and closing plate, allows the municipal sludge transport vehicle to enter the discharge workshop when discharging dewatered sludge. The conveying assembly transports the dewatered sludge to the discharge workshop, where it falls from the outlet into the conveying hopper. The horizontal drive assembly pushes the moving seat and conveying hopper to move above the municipal sludge transport vehicle. The inclined push rod extends, tilting the conveying hopper, and the sludge, under gravity, pushes open the opening and closing plate and falls into the municipal sludge transport vehicle. This process repeats, with the conveying hopper moving the sludge to the appropriate position before dumping it, ensuring the sludge falls orderly into the sludge transport vehicle, improving loading efficiency, and thus accelerating the overall wastewater treatment process.

[0020] 2. The intelligent diversion and resource recovery combined discharge device at the end of the sludge dewatering workshop features a horizontal push rod that moves a push plate. The push plate pushes the sludge in the hopper, assisting it in sliding downwards and further increasing loading speed. A shovel at the bottom of the push plate removes sludge adhering to the bottom of the hopper, ensuring cleaner unloading. An infrared distance sensor measures the distance between the moving seat and the urban sludge transport vehicle, thus detecting the amount of sludge held at the moving seat inside the vehicle. Workers can use this distance to determine the sludge loading status and control the hopper to unload at the appropriate position.

[0021] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0022] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the first working state structure of this utility model; Figure 3This is a schematic diagram of the second working state structure of this utility model.

[0023] In the diagram: 1-Discharge workshop, 2-Conveying assembly, 3-Outlet, 4-Guide rail, 5-Moving seat, 6-Horizontal drive assembly, 7-Feeding hopper, 8-Inclined push rod, 9-Opening and closing plate, 10-Horizontal push rod, 11-Push plate, 12-Infrared ranging sensor. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] like Figures 1-3 As shown, this utility model includes a discharge workshop 1, a conveying component 2 is provided above the discharge workshop 1, a discharge port 3 is provided on the conveying component 2, a guide rail 4 is provided inside the discharge workshop 1, a movable seat 5 is provided on the guide rail 4, a horizontal drive component 6 is provided inside the discharge workshop 1 to drive the movable seat 5 to move horizontally, a conveying hopper 7 is rotatably connected to one end of the top surface of the movable seat 5, an inclined push rod 8 is provided between the conveying hopper 7 and the movable seat 5, the two ends of the inclined push rod 8 are rotatably connected to the conveying hopper 7 and the movable seat 5 respectively, and an opening and closing plate 9 is rotatably connected to the front end of the conveying hopper 7.

[0027] Specifically: When discharging dewatered sludge, the municipal sludge transport vehicle enters the discharge workshop 1. The conveying assembly 2 transports the dewatered sludge to the discharge workshop 1, where the sludge falls from the discharge port 3 into the conveying hopper 7. The horizontal drive assembly 6 pushes the moving seat 5 and the conveying hopper 7 to move above the municipal sludge transport vehicle. The tilting push rod 8 extends, tilting the conveying hopper 7, and the sludge, under the action of gravity, pushes open the opening and closing plate 9 and falls into the municipal sludge transport vehicle. This process is repeated, with the conveying hopper 7 moving the sludge to a suitable position before dumping it, ensuring that the sludge falls into the sludge transport vehicle in an orderly manner, improving loading efficiency, and thus accelerating the overall sewage treatment process.

[0028] Example 1: A horizontal push rod 10 is provided on the hopper 7, and a push plate 11 located inside the hopper 7 is provided at the output end of the horizontal push rod 10. A shovel plate is fixedly connected to the bottom end of the push plate 11, and the top end of the opening and closing plate 9 is rotatably connected to the upper part of the hopper 7 through a rotating shaft.

[0029] Specifically: the horizontal push rod 10 pushes the push plate 11 to move, which in turn pushes the sludge in the hopper 7, assisting the sludge to slide downwards and further increasing the loading speed. The shovel at the bottom of the push plate 11 can remove the sludge adhering to the bottom of the hopper 7, making unloading cleaner. When the hopper 7 is in a horizontal state, the opening and closing plate 9 seals the end of the hopper 7; when it is tilted, the opening and closing plate 9 can be rotated by the gravity of the sludge, opening one end of the hopper 7 for easy unloading.

[0030] Example 2: The material conveying assembly 2 is provided with a plurality of discharge ports 3, and a sealing plate assembly is provided on the discharge ports 3 to control the opening and closing of the discharge ports 3. The sealing plate assembly includes a sealing plate that can block the discharge ports 3 and a drive assembly that can move the sealing plate to adjust the opening and closing of the discharge ports 3.

[0031] Specifically: Multiple discharge ports 3 can discharge materials from different positions, and the sealing plate assembly controls the opening and closing of the discharge ports 3, so that the staff can select and use the appropriate discharge port 3 for material discharge as needed.

[0032] Example 3: The number of movable seats 5 is the same as the number of discharge ports 3 and they are set one-to-one. An infrared distance sensor 12 is provided at the bottom of the movable seat 5, and the discharge workshop 1 is provided with a display component that can display the distance detected by the infrared distance sensor 12.

[0033] Specifically: Multiple movable seats 5 and hoppers 7, in conjunction with the discharge port 3, can receive material at different locations, allowing sludge to be loaded onto the municipal sludge transport vehicle from various positions, thus increasing its flexibility. An infrared distance sensor 12 measures the distance between the movable seats 5 and the municipal sludge transport vehicle, thereby detecting the amount of sludge held at the movable seats 5 inside the transport vehicle. Workers can use this distance to ascertain the sludge loading status and control the hoppers 7 to unload at appropriate locations.

[0034] The working principle of this utility model is as follows: S1. The municipal sludge transport vehicle enters the discharge workshop 1. The conveying assembly 2 transports the dewatered sludge to the discharge workshop 1, and the sludge falls from the discharge port 3 into the conveying hopper 7; S2. The horizontal drive assembly 6 pushes the moving seat 5 and the hopper 7 to move above the urban sludge transport vehicle. The tilting push rod 8 extends and pushes the hopper 7 to tilt, and the sludge pushes open the opening and closing plate 9 under the action of gravity and falls into the urban sludge transport vehicle; S3. Repeat the above steps. The hopper 7 moves the sludge to a suitable position and then dumps it, so that the sludge falls into the sludge transport vehicle in an orderly manner.

[0035] Compared with the prior art, the present invention has the following advantages: 1. The intelligent diversion and resource recovery combined discharge device at the end of the sludge dewatering workshop, through the setting of components such as guide rail 4, moving seat 5, horizontal drive component 6, conveying hopper 7, tilting push rod 8, and opening and closing plate 9, allows the municipal sludge transport vehicle to enter the discharge workshop 1 when discharging dewatered sludge. The conveying component 2 transports the dewatered sludge to the discharge workshop 1, and the sludge falls from the discharge port 3 into the conveying hopper 7. The horizontal drive component 6 pushes the moving seat 5 and the conveying hopper 7 to move above the municipal sludge transport vehicle. The tilting push rod 8 extends and pushes the conveying hopper 7 to tilt, and the sludge pushes open the opening and closing plate 9 under the action of gravity and falls into the municipal sludge transport vehicle. This process is repeated, and the conveying hopper 7 moves the sludge to a suitable position before dumping it, so that the sludge falls into the sludge transport vehicle in an orderly manner, improving loading efficiency and thus accelerating the overall sewage treatment process.

[0036] 2. The intelligent diversion and resource recovery discharge device at the end of the sludge dewatering workshop features a horizontal push rod 10 that moves a push plate 11. The push plate 11 pushes the sludge in the hopper 7, assisting the sludge to slide downwards and further increasing the loading speed. A shovel at the bottom of the push plate 11 removes sludge adhering to the bottom of the hopper 7, ensuring cleaner unloading. An infrared distance sensor 12 measures the distance between the moving seat 5 and the urban sludge transport vehicle, thereby detecting the amount of sludge held at the moving seat 5 inside the transport vehicle. Workers can use this distance to determine the sludge loading status and control the hopper 7 to unload at the appropriate position.

Claims

1. A sludge dewatering workshop end-of-pipe intelligent diversion and resource recovery combined discharge device, including a discharge workshop (1); characterized in that, A material conveying assembly (2) is provided above the material discharge workshop (1). A material discharge port (3) is provided on the material conveying assembly (2). A guide rail (4) is provided in the material discharge workshop (1). A movable seat (5) is provided on the guide rail (4). A horizontal drive assembly (6) that can drive the movable seat (5) to move horizontally is provided in the material discharge workshop (1). A material hopper (7) is rotatably connected to one end of the top surface of the movable seat (5). An inclined push rod (8) is provided between the material hopper (7) and the movable seat (5). The two ends of the inclined push rod (8) are rotatably connected to the material hopper (7) and the movable seat (5) respectively. An opening and closing plate (9) is rotatably connected to the front end of the material hopper (7).

2. The intelligent diversion and resource recovery combined discharge device at the end of the sludge dewatering workshop as described in claim 1, characterized in that: A horizontal push rod (10) is provided on the hopper (7), and a push plate (11) located inside the hopper (7) is provided at the output end of the horizontal push rod (10).

3. The intelligent diversion and resource recovery combined discharge device at the end of the sludge dewatering workshop as described in claim 2, characterized in that: The bottom end of the push plate (11) is fixedly connected to a shovel plate, and the top end of the opening and closing plate (9) is rotatably connected to the upper part of the material hopper (7) via a rotating shaft.

4. The intelligent diversion and resource recovery combined discharge device at the end of the sludge dewatering workshop as described in claim 3, characterized in that: The material conveying assembly (2) is provided with a plurality of discharge ports (3), and the discharge ports (3) are provided with a sealing plate assembly that can control the opening and closing of the discharge ports (3).

5. The intelligent diversion and resource recovery combined discharge device at the end of the sludge dewatering workshop as described in claim 4, characterized in that: The sealing plate assembly includes a sealing plate that can block the outlet (3) and a drive assembly that can move the sealing plate to adjust the opening and closing of the outlet (3).

6. The intelligent diversion and resource recovery combined discharge device at the end of the sludge dewatering workshop as described in claim 5, characterized in that: The number of movable seats (5) is the same as the number of discharge ports (3) and they are set in a one-to-one correspondence.

7. The intelligent diversion and resource recovery combined discharge device at the end of the sludge dewatering workshop as described in claim 6, characterized in that: An infrared ranging sensor (12) is provided at the bottom of the movable seat (5), and the material discharge workshop (1) is provided with a display component that can display the distance detected by the infrared ranging sensor (12).

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