Sludge water purification device of carrot cleaning machine

Abstract

The utility model discloses a carrot cleaning machine sludge water purification device which comprises a purification box and a sediment box, a blow-down valve is fixedly arranged on one side of the sediment box, a first inclined plate is fixedly arranged in the sediment box, a sludge water guide-in pipe is fixedly arranged at the top of the sediment box, a water pump is fixedly arranged at the top of the purification box, and a water outlet pipe is fixedly arranged at the bottom of the sediment box. Two positioning structures are fixedly arranged at the top of the settling box, a filter plate I and a filter plate II are movably arranged in the purifying box, and the inner diameter of a leak hole in the filter plate I is larger than that of a leak hole in the filter plate II. By arranging the settling tank and the inclined plate I, after sludge water enters the settling tank, the inclined plate I can guide the sludge water to flow, so that the sludge is more quickly gathered towards the blow-down valve under the action of gravity, the sludge is quickly settled, and the phenomenon that a large amount of sludge is accumulated on the surface of the filter screen and the filter screen is blocked can be effectively avoided; the purification efficiency of the equipment can be improved.

Description

Technical Field

[0001] This utility model relates to the field of sludge water purification technology, and in particular to a sludge water purification device for a carrot washing machine. Background Technology

[0002] The washing process of carrots generates a large amount of sludge water containing mud, sand, impurities, and residues from the carrot peel. Direct discharge of this sludge water not only pollutes the environment but also wastes a significant amount of water resources. To address these issues, sludge water purification equipment is typically used.

[0003] Since existing purification equipment only achieves purification by setting up multiple layers of filters, the large amount of sediment in the sewage will clog the filters. Therefore, relevant personnel need to clean the sludge on the filters frequently, which reduces the purification efficiency of the equipment. In view of the above reasons, a sludge water purification device for carrot washing machines is proposed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a sludge water purification device for carrot washing machines.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a sludge water purification device for a carrot washing machine, comprising a purification tank and a sedimentation tank. A drain valve is fixedly installed on one side of the sedimentation tank. An inclined plate is fixedly installed inside the sedimentation tank. A sludge water inlet pipe is fixedly installed on the top of the sedimentation tank. A water pump is fixedly installed on the top of the purification tank. Two positioning structures are fixedly installed on the top of the sedimentation tank. A filter plate and a filter plate are movably installed inside the purification tank. The inner diameter of the leakage hole on the filter plate is larger than the inner diameter of the leakage hole on the filter plate. A water outlet pipe is fixedly installed on one side of the purification tank. An inclined plate is fixedly installed inside the purification tank. Two limiting structures are provided on the front of the purification tank.

[0006] As a further description of the above technical solution:

[0007] A drain pipe and a stainless steel corrugated hose are fixed on both sides of the water pump, and a suction pipe is fixed at the other end of the stainless steel corrugated hose. The suction pipe passes through the top of the sedimentation tank, and the end of the drain pipe away from the water pump passes through the top of the purification tank and extends into the purification tank.

[0008] As a further description of the above technical solution:

[0009] The positioning structure includes a vertical plate fixedly connected to the sedimentation tank, a threaded rod movably provided on the vertical plate, a clamping plate movably provided at one end of the threaded rod, and the bottom of the clamping plate movably connected to the top of the sedimentation tank.

[0010] As a further description of the above technical solution:

[0011] The vertical plate has a circular hole, and the inner wall of the circular hole has a thread. The threaded rod is compatible with the thread on the inner wall of the circular hole.

[0012] As a further description of the above technical solution:

[0013] A guide plate is fixedly provided on the side of the clamping plate near the threaded rod. A groove is provided on one side of the guide plate, and a bearing is fixedly provided in the groove. The inner ring of the bearing is fixedly sleeved on the threaded rod.

[0014] As a further description of the above technical solution:

[0015] The limiting structure includes a mounting frame fixedly connected to the purification box. A baffle is movably provided inside the mounting frame. A stop block is fixedly provided on the side of the baffle close to the purification box. A connecting rod is fixedly provided on the side of the baffle away from the purification box. The connecting rod is movably connected to the mounting frame. A horizontal plate is fixedly provided on the inner wall of the front of the mounting frame. A spring is fixedly provided at the bottom of the horizontal plate. The bottom end of the spring is fixedly connected to the top of the baffle.

[0016] As a further description of the above technical solution:

[0017] The mounting bracket has limiting grooves on both inner walls, and limiting blocks are fixed on both sides of the baffle. The limiting blocks and limiting grooves are movably connected.

[0018] This utility model has the following beneficial effects:

[0019] 1. Compared with existing technologies, the sludge water purification device of this carrot washing machine, by setting up a sedimentation tank and an inclined plate, allows the sludge water to flow after entering the sedimentation tank. The inclined plate guides the sludge water flow, causing the sludge to gather more quickly towards the drain valve under the action of gravity, thus achieving rapid sedimentation of the sludge. This effectively prevents a large amount of sludge from accumulating on the filter screen surface and causing filter screen blockage, thereby improving the purification efficiency of the equipment.

[0020] 2. Compared with existing technologies, the sludge water purification device of this carrot washing machine, by setting threaded rods and clamps, can quickly adjust the height of the suction pipe according to the depth of sludge sedimentation, preventing sludge from being sucked into the suction pipe. In addition, by setting a limiting structure, pulling the connecting rod can quickly separate the baffle from the filter plate, thereby realizing the quick disassembly of the filter plate and facilitating subsequent maintenance. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of a sludge water purification device for a carrot washing machine proposed in this utility model;

[0022] Figure 2This is a frontal cross-sectional view of a sludge water purification device for a carrot washing machine proposed in this utility model;

[0023] Figure 3 This is a three-dimensional schematic diagram of the positioning structure in the sludge water purification device of a carrot washing machine proposed in this utility model;

[0024] Figure 4 This is an exploded view of the limiting structure in the sludge water purification device of a carrot washing machine proposed in this utility model.

[0025] Legend:

[0026] 1. Purification box; 2. Sedimentation box; 3. Drain valve; 4. Inclined plate one; 5. Sludge water inlet pipe; 6. Water pump; 7. Drain pipe; 8. Stainless steel corrugated hose; 9. Suction pipe; 10. Positioning structure; 101. Vertical plate; 102. Threaded rod; 103. Clamping plate; 104. Guide plate; 11. Filter plate one; 12. Filter plate two; 13. Water outlet pipe; 14. Limiting structure; 141. Mounting bracket; 142. Baffle; 143. Connecting rod; 144. Stop block; 145. Limiting block; 146. Horizontal plate; 147. Spring. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Reference Figures 1 to 4 The present invention provides a sludge water purification device for a carrot washing machine: including a purification tank 1 and a sedimentation tank 2. A water pump 6 is fixedly installed on the top of the purification tank 1. A drain pipe 7 and a stainless steel corrugated hose 8 are fixedly installed on both sides of the water pump 6, respectively. A water suction pipe 9 is fixedly installed at the other end of the stainless steel corrugated hose 8. The water suction pipe 9 passes through the top of the sedimentation tank 2. The end of the drain pipe 7 away from the water pump 6 passes through the top of the purification tank 1 and extends into the purification tank 1. A filter plate 11 and a filter plate 12 are movably installed inside the purification tank 1. The inner diameter of the leakage hole on the filter plate 11 is larger than the inner diameter of the leakage hole on the filter plate 12. A water outlet pipe 13 is fixedly installed on one side of the purification tank 1. An inclined plate 2 is fixedly installed inside the purification tank 1.

[0029] To prevent clogging, a drain valve 3 is fixedly installed on one side of the sedimentation tank 2, an inclined plate 4 is fixedly installed inside the sedimentation tank 2, and a sludge water inlet pipe 5 is fixedly installed on the top of the sedimentation tank 2. After the sludge water enters the sedimentation tank 2, the inclined plate 4 can guide the flow of the sludge water, so that the sludge will gather towards the drain valve 3 more quickly under the action of gravity, thereby achieving rapid sedimentation of the sludge. This can effectively prevent a large amount of sludge from accumulating on the surface of the filter screen and causing the filter screen to clog, thus improving the purification efficiency of the equipment.

[0030] To achieve the purpose of positioning the suction pipe 9, two positioning structures 10 are fixedly provided on the top of the sedimentation tank 2. The positioning structure 10 includes a vertical plate 101 fixedly connected to the sedimentation tank 2. A threaded rod 102 is movably provided on the vertical plate 101. The vertical plate 101 has a circular hole with threads on the inner wall of the circular hole. The threaded rod 102 is adapted to the threads on the inner wall of the circular hole. A clamping plate 103 is movably provided at one end of the threaded rod 102. A guide plate 104 is fixedly provided on the side of the clamping plate 103 near the threaded rod 102. A guide plate 104 is provided on one side of the guide plate 104. The device has a groove, in which a bearing is fixedly installed. The inner ring of the bearing is fixedly sleeved on the threaded rod 102. The bottom of the clamping plate 103 is movably connected to the top of the sedimentation tank 2. Rotating the threaded rod 102 can separate the clamping plate 103 from the suction pipe 9. By holding the suction pipe 9 and pulling it up and down, the height of the suction pipe 9 can be adjusted. Rotating the threaded rod 102 clockwise can cause the clamping plate 103 to fit with the suction pipe 9, thereby fixing the suction pipe 9 and preventing sludge from being sucked into the suction pipe 9 due to the bottom of the suction pipe 9 being too low.

[0031] To facilitate rapid replacement, the front of the purification box 1 is provided with two limiting structures 14. Each limiting structure 14 includes a mounting bracket 141 fixedly connected to the purification box 1. A baffle 142 is movably installed inside the mounting bracket 141. Limiting grooves are provided on both sides of the inner wall of the mounting bracket 141. Limiting blocks 145 are fixedly installed on both sides of the baffle 142. The limiting blocks 145 are movably connected to the limiting grooves. A stop block 144 is fixedly installed on the side of the baffle 142 closest to the purification box 1. A connecting rod 143 is fixedly installed on the side of the baffle 142 away from the purification box 1. The connecting rod 143 is movably connected to the mounting bracket 141. A horizontal plate 146 is fixedly installed on the inner wall of the front of the mounting bracket 141. A spring 147 is fixedly installed at the bottom of the horizontal plate 146. The bottom end of the spring 147 is fixedly connected to the top of the baffle 142. Pulling the connecting rod 143 can quickly separate the stop block 144 from the filter plate, thereby achieving rapid disassembly of the filter plate and facilitating subsequent maintenance.

[0032] Working principle: In use, firstly, the sludge water is introduced into the sedimentation tank 2 through the sludge water inlet pipe 5. The inclined plate 4 guides the flow of the sludge water, allowing the sludge to gather more quickly towards the drain valve 3 under gravity. Observe the height of the sludge and then adjust the height of the bottom of the suction pipe 9. Rotating the two threaded rods 102 counterclockwise will move the clamping plate 103 away from the suction pipe 9. After the clamping plate 103 is separated from the suction pipe 9, the depth of the suction pipe 9 can be adjusted. After adjustment, rotate the threaded rod 102 clockwise to make the two clamping plates 103 fit against the suction pipe 9 and fix it in place. Then, start the water pump 6. The supernatant in the sedimentation tank 2 enters the suction pipe 9, is then sucked in by the water pump 6, and is introduced into the purification tank 1 through the drain pipe 7. The filter plate 11 and filter plate 12 can filter the sewage and purify it. Finally, it is discharged through the outlet pipe 13. When the two filter plates need to be removed, pull the two connecting rods 143 in opposite directions. The connecting rods 143 drive the baffle 142, and the baffle 142 drives the stop block 144. When the stop block 144 separates from the filter plate, the two filter plates can be taken out.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for purifying sludge water from a carrot washer, comprising a purification tank (1) and a sedimentation tank (2), characterized in that: One side of the sediment tank (2) is fixedly provided with a sewage valve (3), the sediment tank (2) is fixedly provided with an inclined plate (4) in the inside, the top of the sediment tank (2) is fixedly provided with a sludge water guide pipe (5), the top of the purification tank (1) is fixedly provided with a water pump (6), the top of the sediment tank (2) is fixedly provided with two positioning structures (10), the purification tank (1) is movably provided with a filter plate (11) and a filter plate (12) in the inside, the inside diameter of the leakage hole on the filter plate (11) is larger than that of the filter plate (12), one side of the purification tank (1) is fixedly provided with a water outlet pipe (13), the purification tank (1) is fixedly provided with an inclined plate (2) in the inside, and the front of the purification tank (1) is provided with two limiting structures (14).

2. A device for purifying sludge water from a carrot washer according to claim 1, characterized in that: The water pump (6) is fixedly provided with a drain pipe (7) and a stainless steel corrugated hose (8) on both sides, respectively, the other end of the stainless steel corrugated hose (8) is fixedly provided with a water suction pipe (9), the water suction pipe (9) penetrates the top of the sediment tank (2), and the end, away from the water pump (6), of the drain pipe (7) penetrates the top of the purification tank (1) and extends into the purification tank (1).

3. A device for purifying sludge water of a carrot washer according to claim 1, characterized in that: The positioning structure (10) comprises a vertical plate (101) fixedly connected with the sediment tank (2), a threaded rod (102) movably arranged on the vertical plate (101), and a clamping plate (103) movably arranged on one end of the threaded rod (102).

4. A device for purifying sludge water from a carrot washer according to claim 3, characterized in that: The vertical plate (101) is provided with a circular hole, and the inner wall of the circular hole is provided with a thread.

5. A device for purifying sludge water from a carrot washer according to claim 3, characterized in that: The clamping plate (103) is fixedly provided with a guide plate (104) on the side close to the threaded rod (102), one side of the guide plate (104) is provided with a groove, a bearing is fixedly arranged in the groove, and the inner ring of the bearing is fixedly sleeved on the threaded rod (102).

6. A device for purifying sludge water from a carrot washer according to claim 1, characterized in that: The limiting structure (14) comprises a mounting bracket (141) fixedly connected with the purification tank (1), a baffle (142) movably arranged in the mounting bracket (141), a stop block (144) fixedly arranged on the side of the baffle (142) close to the purification tank (1), a connecting rod (143) fixedly arranged on the side of the baffle (142) away from the purification tank (1), and the connecting rod (143) and the mounting bracket (141) are movably connected.

7. A device for purifying sludge water from a carrot washer according to claim 6, characterized in that: The inner walls of the mounting bracket (141) on both sides are provided with limiting grooves, and the baffle (142) is fixedly provided with limiting blocks (145) on both sides. The inner walls of the mounting bracket (141) on both sides are provided with limiting grooves, and the baffle (142) is fixedly provided with limiting blocks (145) on both sides.

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