Inclined plate type mud-water separation equipment

Abstract

The utility model relates to the technical field of mud-water separation, and discloses inclined plate type mud-water separation equipment, which comprises a box body and a plurality of groups of partition plates arranged on the bottom surface of the box body, an intercepting assembly and a cleaning assembly are arranged in the box body, the intercepting assembly comprises an inclined plate main body, and a fixed frame is hinged to the top end of the inclined plate main body. The inner wall of the fixing frame is fixedly connected with a filter plate, the fixing frame penetrates through and is slidably connected to the top of the box body, the top end of the fixing frame is fixedly connected with three groups of connecting seats which are distributed in an array, and the surfaces of the three groups of connecting seats are all provided with through holes. According to the inclined plate type mud-water separation equipment, the fixed frame and the filter plate synchronously ascend and descend with the top of the inclined plate main body along with the angle change of the inclined plate main body, so that a gap between the inclined plate main body and the inner wall of the box body is compensated, and floating objects contained in sewage can be filtered out while silt is intercepted through cooperation of the filter plate and the inclined plate main body; the effluent quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of mud-water separation technology, specifically to an inclined plate mud-water separation device. Background Technology

[0002] The wastewater in the river contains a large amount of silt. In recent years, various mud-water separation equipment has emerged to treat the wastewater in the river. Most mud-water separation equipment uses inclined plate filtration. As the wastewater moves upward, the silt is blocked by the inclined plate, and the clean water reaches the top of the equipment through the inclined plate and is finally discharged.

[0003] According to a public announcement of an integrated sludge-water separation device with inclined plate (Announcement No.: CN217613465U), the above application uses a sludge sedimentation mechanism to settle sludge in wastewater, and the inclined plate adjustment mechanism can intercept sludge in wastewater through the inclined plate interception component. At the same time, the tilt angle of the inclined plate interception component can be adjusted through the tilt angle adjustment component. This utility model realizes the free adjustment of the inclined plate tilt angle and improves the practicality of the device.

[0004] When the angle of the inclined plate interception component is adjusted, there is a certain distance between the inclined plate and the inner wall of the tank. There are still floating objects in the settled sewage, which are discharged with the purified water, affecting the quality of the effluent. Utility Model Content

[0005] The purpose of this invention is to provide an inclined plate mud-water separation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an inclined plate mud-water separation device, comprising a box and multiple sets of partitions installed on its bottom surface. The box contains an interception component and a cleaning component. The interception component includes an inclined plate body, with a fixed frame hinged to the top of the inclined plate body. A filter plate is fixedly connected to the inner wall of the fixed frame. The fixed frame passes through and is slidably connected to the top of the box. Three sets of arrayed connecting seats are fixedly connected to the top of the fixed frame. Each of the three sets of connecting seats has through holes on its surface. A lead screw is threaded into one set of through holes, and the bottom end of the lead screw is rotatably connected to the surface of the box. Guide rods are slidably connected into the other two sets of through holes, and the bottom ends of the guide rods are fixedly connected to the surface of the box. A bearing plate is fixedly connected to the top of the guide rods. A motor is fixedly connected to the surface of the bearing plate. The output shaft of the motor passes through and is rotatably connected to the bottom surface of the bearing plate. The output shaft of the motor is fixedly connected to the top end of the lead screw.

[0007] Preferably, the cleaning component includes a mounting base, which is fixedly connected to the top of the inner wall of the housing. The side wall of the mounting base has a through hole, and a T-shaped rod is slidably connected in the through hole. A pressure plate is fixedly connected to the end of the T-shaped rod, and a cleaning brush is fixedly connected to the side wall of the pressure plate. The cleaning brush is in contact with the side wall of the filter plate.

[0008] Preferably, the pressure plate and the mounting base are elastically connected by a spring, and the spring is sleeved on the outer wall of the T-shaped rod.

[0009] Preferably, guide blocks are fixedly connected to both sides of the inclined plate body, and guide grooves are provided on the inner sidewall of the box body, with the guide blocks slidably connected inside the guide grooves.

[0010] Preferably, a water inlet pipe is fixedly connected to one end of the box, and a drain outlet is provided at the other end of the box.

[0011] Preferably, the side wall of the box is fixedly connected with a drain pipe corresponding to the partition.

[0012] Compared with the prior art, this utility model provides an inclined plate mud-water separation device, which has the following beneficial effects:

[0013] 1. This inclined plate mud-water separation equipment uses a fixed frame and filter plate that rise and fall synchronously with the top of the inclined plate body as the angle of the inclined plate body changes, thereby compensating for the gap between the inclined plate body and the inner wall of the tank. Furthermore, through the cooperation between the filter plate and the inclined plate body, it can intercept mud and sand while filtering out floating matter contained in the sewage, thus improving the quality of the effluent.

[0014] 2. This inclined plate mud-water separation equipment uses a spring to push the pressure plate so that the cleaning brush always keeps in contact with the surface of the filter plate. When the fixed frame and the filter plate are raised and lowered, the relative movement between the filter plate and the cleaning brush can scrape off the attached mud and sand and prevent the filter holes from clogging. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the box body of this utility model;

[0017] Figure 3 This is a schematic diagram of the interception component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the cleaning component structure of this utility model.

[0019] In the diagram: 1. Box body; 11. Partition; 12. Water inlet pipe; 13. Drain outlet; 14. Sewage pipe; 2. Interception component; 21. Inclined plate body; 22. Guide block; 23. Guide groove; 24. Fixing frame; 25. Filter plate; 26. Connecting seat; 27. Screw rod; 28. Guide rod; 29. ​​Bearing plate; 210. Motor; 3. Cleaning component; 31. Mounting seat; 32. T-shaped rod; 33. Pressure plate; 34. Cleaning brush; 35. Spring. Detailed Implementation

[0020] like Figures 1-4 As shown, this utility model provides a technical solution: an inclined plate mud-water separation device, including a box 1 and multiple sets installed on its bottom surface. One end of the box 1 is fixedly connected to a water inlet pipe 12, and the other end of the box 1 is provided with a drain outlet 13. The side wall of the box 1 is fixedly connected to a sewage discharge pipe 14 corresponding to the partition 11. Sewage is transported to the inside of the box 1 through the water inlet pipe 12. The mud and impurities in the sewage are intercepted and settled between the multiple sets of partitions 11 by the interception component 2, and discharged to the outside of the box 1 through the sewage discharge pipe 14.

[0021] like Figures 1-4 As shown, the interior of the tank 1 is equipped with an interception component 2 and a cleaning component 3. The interception component 2 includes an inclined plate body 21, with guide blocks 22 fixedly connected to both sides of the inclined plate body 21. A guide groove 23 is provided on the inner side wall of the tank 1, and the guide blocks 22 are slidably connected inside the guide groove 23. Through the sliding cooperation between the guide blocks 22 and the guide groove 23, the bottom surface of the inclined plate body 21 tilts during the lifting and lowering process, thereby changing the inclination angle of the inclined plate body 21. A fixed frame 24 is hinged to the top of the inclined plate body 21, and a filter plate 25 is fixedly connected to the inner wall of the fixed frame 24. The fixed frame 24 and the filter plate 25 rise and fall synchronously with the top of the inclined plate body 21 as the angle of the inclined plate body 21 changes, thereby compensating for the gap between the inclined plate body 21 and the inner wall of the tank 1. Furthermore, through the cooperation between the filter plate 25 and the inclined plate body 21, while intercepting silt, it can also filter out floating matter contained in sewage, improving the quality of the effluent.

[0022] like Figures 1-4As shown, the fixed frame 24 is slidably connected to the top of the housing 1. Three sets of arrayed connecting seats 26 are fixedly connected to the top of the fixed frame 24. The surfaces of the three sets of connecting seats 26 are all provided with through holes. A lead screw 27 is threadedly connected to one set of through holes. The bottom end of the lead screw 27 is rotatably connected to the surface of the housing 1. Guide rods 28 are slidably connected to the other two sets of through holes. The bottom end of the guide rod 28 is fixedly connected to the surface of the housing 1. A bearing plate 29 is fixedly connected to the top of the guide rod 28. A motor 210 is fixedly connected to the surface of the bearing plate 29. The output shaft of the motor 210 is slidably connected to the bottom surface of the bearing plate 29. The output shaft of the motor 210 is fixedly connected to the top of the lead screw 27. The output shaft of motor 210 is used to drive lead screw 27 to rotate, thereby causing one set of connecting seats 26 to drive fixed frame 24 and filter plate 25 to move up and down, while the inclined plate body 21 adjusts the angle. Guide rod 28 is used to provide stable guidance for the other two sets of connecting seats 26, so that fixed frame 24 and filter plate 25 can move stably in the vertical direction.

[0023] like Figures 1-4 As shown, the cleaning component 3 includes a mounting base 31, which is fixedly connected to the top of the inner wall of the housing 1. A through hole is provided on the side wall of the mounting base 31, and a T-shaped rod 32 is slidably connected through the through hole. A pressure plate 33 is fixedly connected to the end of the T-shaped rod 32, and a cleaning brush 34 is fixedly connected to the side wall of the pressure plate 33. The cleaning brush 34 is in contact with the side wall of the filter plate 25. The pressure plate 33 and the mounting base 31 are elastically connected by a spring 35, which is sleeved on the outer wall of the T-shaped rod 32. The spring 35 pushes the pressure plate 33 to keep the cleaning brush 34 in contact with the surface of the filter plate 25. When the fixed frame 24 and the filter plate 25 rise and fall, the relative movement between the filter plate 25 and the cleaning brush 34 can scrape off attached mud and sand, preventing filter pore blockage.

[0024] In this utility model, when in use, sewage is transported to the inside of the tank 1 through the inlet pipe 12. The mud, sand and impurities in the sewage are intercepted and settled between multiple sets of partitions 11 by the interception component 2, and discharged to the outside of the tank 1 through the sewage discharge pipe 14.

[0025] During the interception process, the output shaft of the motor 210 drives the lead screw 27 to rotate, causing one set of connecting seats 26 to move the fixed frame 24 and filter plate 25 up and down. Meanwhile, the angle of the inclined plate body 21 is adjusted to accommodate different sediment concentrations. The fixed frame 24 and filter plate 25 rise and fall synchronously with the top of the inclined plate body 21 as the angle changes, thus compensating for the gap between the inclined plate body 21 and the inner wall of the tank 1. Furthermore, through the cooperation of the filter plate 25 and the inclined plate body 21, while intercepting sediment, it can also filter out floating matter in the wastewater, improving the effluent quality.

[0026] Furthermore, the spring 35 pushes the pressure plate 33 to keep the cleaning brush 34 in contact with the surface of the filter plate 25. When the fixed frame 24 and the filter plate 25 are raised and lowered, the relative movement of the filter plate 25 and the cleaning brush 34 can scrape off the attached mud and sand, preventing the filter holes from becoming clogged.

[0027] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. An inclined plate mud-water separation device, comprising a housing (1) and multiple sets of partitions (11) installed on its bottom surface, characterized in that: The housing (1) is equipped with an interception component (2) and a cleaning component (3). The interception component (2) includes an inclined plate body (21). A fixed frame (24) is hinged to the top of the inclined plate body (21). A filter plate (25) is fixedly connected to the inner wall of the fixed frame (24). The fixed frame (24) is slidably connected to the top of the housing (1). Three sets of arrayed connecting seats (26) are fixedly connected to the top of the fixed frame (24). The surfaces of the three sets of connecting seats (26) are provided with through holes. A threaded wire is connected to one of the through holes. The bottom end of the lead screw (27) is rotatably connected to the surface of the housing (1). Guide rods (28) are slidably connected in the other two sets of through holes. The bottom end of the guide rod (28) is fixedly connected to the surface of the housing (1). The top end of the guide rod (28) is fixedly connected to the bearing plate (29). The surface of the bearing plate (29) is fixedly connected to the motor (210). The output shaft of the motor (210) passes through and is rotatably connected to the bottom surface of the bearing plate (29). The output shaft of the motor (210) is fixedly connected to the top end of the lead screw (27).

2. The inclined plate mud-water separation device according to claim 1, characterized in that: The cleaning component (3) includes a mounting base (31), which is fixedly connected to the top of the inner wall of the housing (1). The side wall of the mounting base (31) has a through hole, and a T-shaped rod (32) is slidably connected in the through hole. A pressure plate (33) is fixedly connected to the end of the T-shaped rod (32). A cleaning brush (34) is fixedly connected to the side wall of the pressure plate (33), and the cleaning brush (34) is in contact with the side wall of the filter plate (25).

3. The inclined plate mud-water separation device according to claim 2, characterized in that: The pressure plate (33) and the mounting base (31) are elastically connected by a spring (35), which is sleeved on the outer wall of the T-shaped rod (32).

4. The inclined plate mud-water separation device according to claim 1, characterized in that: Guide blocks (22) are fixedly connected to both sides of the inclined plate body (21), and guide grooves (23) are opened on the inner side wall of the box (1). The guide blocks (22) are slidably connected inside the guide grooves (23).

5. The inclined plate mud-water separation device according to claim 1, characterized in that: One end of the box (1) is fixedly connected to a water inlet pipe (12), and the other end of the box (1) is provided with a drain outlet (13).

6. The inclined plate mud-water separation device according to claim 1, characterized in that: The side wall of the box (1) is fixedly connected to a drain pipe (14) corresponding to the partition (11).

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