A device for cleaning waste drip irrigation tape

Abstract

The utility model belongs to drip irrigation tape recycling technical field, specifically disclose a kind of waste drip irrigation tape cleaning device, including the first cleaning tank, second cleaning tank, winding mechanism being fixedly connected in order on base top, it is fixedly connected between first cleaning tank upper end, second cleaning tank upper end by diversion inclined plate, first cleaning tank and second cleaning tank top rotatably connected with support roller, inside below rotatably connected with positioning roller, second cleaning tank one side is fixedly connected with second overflow pipe, diversion inclined plate top is provided with spray pipe, and spray pipe input end is fixedly connected with second overflow pipe.The utility model is through setting diversion inclined plate, spray pipe, after being washed by first cleaning tank, when drip irrigation tape passes through diversion inclined plate, spray pipe spray removes the soil and other impurities carried out by drip irrigation tape, avoid these impurities to pollute the cleaning water in second cleaning tank, prevent the cleaning effect of second cleaning tank from being adversely affected.

Description

Technical Field

[0001] This utility model belongs to the field of drip irrigation tape recycling technology, specifically a waste drip irrigation tape cleaning device. Background Technology

[0002] After irrigation, drip irrigation tape accumulates a large amount of field soil. Currently, most used drip irrigation tape is recycled and reused. After recycling, waste drip irrigation tape needs to be cleaned; unbroken tape can be washed and reused. Existing methods for cleaning and rewinding waste drip irrigation tape often rely on auxiliary equipment. For example, utility model patent application number CN202421516320.8 proposes a cleaning and rewinding device for recycling waste drip irrigation tape. This device includes two cleaning tanks, a cleaning component, a scraping component, scrapers, a rewinding frame, and a winding roller, arranged sequentially. The drive component rotates the winding roller, enabling the rewinding of the drip irrigation tape. Simultaneously, it pulls the tape between two scrapers, and the scraping component removes the soil from its outer surface, solving the problem of existing cleaning and rewinding equipment being inconvenient for cleaning the surface soil of the drip irrigation tape. However, in practical use, the following problems still exist: when the two cleaning tanks are used continuously, the drip irrigation tape will carry the sludge from the first cleaning tank into the second cleaning tank, causing the water in the second cleaning tank to be contaminated and reducing the cleaning effect of the drip irrigation tape. Therefore, it is necessary to design a waste drip irrigation tape cleaning device that prevents the cleaning water in the second cleaning tank from being contaminated when the two cleaning tanks are used in combination. Utility Model Content

[0003] The purpose of this utility model is to provide a waste drip irrigation tape cleaning device that prevents the cleaning water in the rear cleaning tank from being contaminated when two cleaning tanks are used together, so as to solve the technical problem that the cleaning effect is reduced due to the contamination of the cleaning water in the rear cleaning tank.

[0004] To solve the above technical problems, the technical solution of this utility model is as follows: a waste drip irrigation tape cleaning device, comprising a first cleaning tank, a second cleaning tank, and a winding mechanism that are sequentially fixedly connected to the top of a base. The second cleaning tank is horizontally higher than the first cleaning tank. The upper ends of the first cleaning tank and the second cleaning tank are fixedly connected by a guide plate. The top of the first cleaning tank and the second cleaning tank are rotatably connected to a support roller, and the lower part of the interior of both tanks is rotatably connected to a positioning roller. The second cleaning tank is fixedly connected to a second overflow pipe on one side of the guide plate. A rinsing pipe is provided above the guide plate. The rinsing pipe is fixedly connected to the upper side of the second cleaning tank through a connecting rod. The input end of the rinsing pipe is fixedly connected to the second overflow pipe.

[0005] Furthermore, the winding mechanism includes a coil frame, a winding roller, and a drive motor. The bottom of the coil frame is fixedly connected to the top of the base. One side of the coil frame is rotatably connected to the winding roller, and the other side is fixedly connected to the drive motor. The output end of the drive motor passes through the coil frame and is fixedly connected to the winding roller.

[0006] Furthermore, a water inlet pipe is fixedly connected to the upper side of the second cleaning tank, and the other end of the water inlet pipe is fixedly connected to a water pump, with the input end of the water pump connected to the cleaning water source.

[0007] Furthermore, a first overflow pipe is fixedly connected to the upper side of the first cleaning tank, and a drain pipe is fixedly connected to the lower side of both the first and second cleaning tanks.

[0008] This utility model has the following advantages compared with the prior art:

[0009] This invention features a guide plate and a rinsing pipe installed between a first cleaning tank and a second cleaning tank. After being cleaned in the first cleaning tank, the drip irrigation tape passes through the guide plate, where the rinsing pipe removes dirt and other impurities carried from the tape. This prevents these impurities from entering the second cleaning tank and contaminating the cleaning water, thus protecting the cleaning effect of the second cleaning tank. Furthermore, a second overflow pipe is installed on the second cleaning tank and connected to the rinsing pipe, allowing the overflowing cleaning water from the second cleaning tank to be used as rinsing water, thereby improving water resource utilization. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0011] Figure 2 This is a top view of the structure of this utility model.

[0012] Figure 3 This is a side view of the connection structure between the first and second cleaning tanks of this utility model.

[0013] In the diagram: 1. Base, 2. First cleaning tank, 3. Second cleaning tank, 4. Guide plate, 5. Support roller, 6. Positioning roller, 7. Rinse pipe, 8. Connecting rod, 9. First overflow pipe, 10. Second overflow pipe, 11. Coil rack, 12. Take-up roller, 13. Drive motor, 14. Water inlet pipe, 15. Water pump, 16. Sewage pipe. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] like Figures 1 to 3The waste drip irrigation tape cleaning device shown includes a first cleaning tank 2, a second cleaning tank 3, and a winding mechanism, which are sequentially fixedly connected to the top of a base 1. The second cleaning tank 3 is horizontally higher than the first cleaning tank 2. The upper ends of the first cleaning tank 2 and the second cleaning tank 3 are fixedly connected by a guide plate 4. The guide plate 4 is an inclined trapezoidal plate. The upward inclined side is fixedly connected to the outer wall of the second cleaning tank 3, and the downward inclined side is fixedly connected to the upper side of the first cleaning tank 2. The remaining two sides are equipped with water-blocking protrusions to allow the water on the guide plate 4 to flow more effectively. The drip irrigation tape flows into the first cleaning tank 2. A low inlet trough is also provided on the side of the first cleaning tank 2 connected to the guide plate 4. Support rollers 5 are rotatably connected to the top sides of the first cleaning tank 2 and the second cleaning tank 3, and positioning rollers 6 are rotatably connected to the lower interior of both. The support rollers 5 and positioning rollers 6 are used to ensure the travel of the drip irrigation tape. A second overflow pipe 10 is fixedly connected to one side of the guide plate 4 in the second cleaning tank 3. A rinsing pipe 7 is installed above the guide plate 4, and the rinsing pipe 7 is fixedly connected to the upper side of the second cleaning tank 3 via a connecting rod 8. The input end of the rinsing pipe 7 is fixedly connected to the second overflow pipe 10. Under the traction of the winding mechanism, and through the action of the support rollers 5 and positioning rollers 6, the drip irrigation tape to be cleaned sequentially enters the first cleaning tank 2 for initial cleaning. Then, it passes above the guide plate 4 and is rinsed by the rinsing pipe 7 to remove dirt and other impurities carried from the first cleaning tank 2. It then enters the second cleaning tank 3 for further cleaning and is finally coiled up by the winding mechanism, completing the cleaning process.

[0016] To temporarily roll up the cleaned drip irrigation tape for easier subsequent transport, a winding mechanism includes a coil frame 11, a winding roller 12, and a drive motor 13. The bottom of the coil frame 11 is fixedly connected to the top of the base 1. One side of the coil frame 11 is rotatably connected to the winding roller 12, and the other side is fixedly connected to the drive motor 13. The output end of the drive motor 13 passes through the coil frame 11 and is fixedly connected to the winding roller 12. When the drive motor 13 is working, it drives the winding roller 12 to rotate, thereby realizing the winding operation of the drip irrigation tape.

[0017] To automatically inject cleaning water into the second cleaning tank 3, a water inlet pipe 14 is fixedly connected to the upper side of the second cleaning tank 3. The other end of the water inlet pipe 14 is fixedly connected to a water pump 15, and the input end of the water pump 15 is connected to the cleaning water source. When the water pump 15 is started, cleaning water can be continuously pumped into the second cleaning tank 3 through the water inlet pipe 14.

[0018] To facilitate the collection of overflowing cleaning water from the first cleaning tank 2, a first overflow pipe 9 is fixedly connected to the upper side of the first cleaning tank 2. To facilitate cleaning of the first cleaning tank 2 and the second cleaning tank 3 after shutdown, drain pipes 16 are fixedly connected to the lower side of both the first cleaning tank 2 and the second cleaning tank 3. Opening the valve on the drain pipe 16 allows the wastewater from the cleaning process to be discharged from the drain pipe 16.

[0019] The specific working process of this utility model is as follows:

[0020] Before starting the machine, thread the traction rope between the support roller 5 and the positioning roller 6 to determine the stroke. Connect one end of the traction rope to one end of the drip irrigation tape to be cleaned, and the other end to the winding mechanism. Inject cleaning water into the first cleaning tank 2 and the second cleaning tank 3 respectively. Then start the machine, start the drive motor 13, and drive the winding roller 12 to rotate, continuously winding the traction rope and the drip irrigation tape, pulling the drip irrigation tape through the first cleaning tank 2 and the second cleaning tank 3 in sequence before being wound up. At the same time, start the water pump 15 to inject water into the second cleaning tank 3. When the liquid level in the second cleaning tank 3 reaches the second overflow pipe 10, the cleaning water in the tank flows out from the first overflow pipe 10. The water flows out of the second overflow pipe 10 and into the rinse pipe 7. Finally, the cleaning water overflowing from the second cleaning tank 3 flows out from the outlet of the rinse pipe 7, rinsing the drip irrigation tape that comes out of the first cleaning tank 2 and passes through the guide plate 4. This washes away the dirt and other debris carried by the drip irrigation tape from the first cleaning tank 2, preventing this dirt from being carried into the second cleaning tank 3. The rinsed water carrying the dirt flows back into the first cleaning tank 2 along the guide plate 4. Similarly, when the liquid level in the first cleaning tank 2 reaches the first overflow pipe 9, the internal water overflows from the first overflow pipe 9 and enters the sewage treatment section for treatment.

Claims

1. A waste drip irrigation tape cleaning device, comprising a first cleaning tank (2), a second cleaning tank (3), and a winding mechanism sequentially fixedly connected to the top of a base (1), characterized in that: The second cleaning tank (3) is horizontally higher than the first cleaning tank (2). The upper end of the first cleaning tank (2) and the upper end of the second cleaning tank (3) are fixedly connected by a guide plate (4). The top of the first cleaning tank (2) and the second cleaning tank (3) are rotatably connected to a support roller (5), and the lower part of the inside is rotatably connected to a positioning roller (6). The second cleaning tank (3) is located on one side of the guide plate (4) and is fixedly connected to a second overflow pipe (10). A rinsing pipe (7) is provided above the guide plate (4). The rinsing pipe (7) is fixedly connected to the upper side of the second cleaning tank (3) through a connecting rod (8). The input end of the rinsing pipe (7) is fixedly connected to the second overflow pipe (10).

2. The waste drip irrigation tape cleaning device according to claim 1, characterized in that: The winding mechanism includes a coil frame (11), a winding roller (12), and a drive motor (13). The bottom of the coil frame (11) is fixedly connected to the top of the base (1). One side of the coil frame (11) is rotatably connected to the winding roller (12), and the other side is fixedly connected to the drive motor (13). The output end of the drive motor (13) passes through the coil frame (11) and is fixedly connected to the winding roller (12).

3. The waste drip irrigation tape cleaning device according to claim 1, characterized in that: The second cleaning tank (3) is fixedly connected to a water inlet pipe (14), and the other end of the water inlet pipe (14) is fixedly connected to a water pump (15). The input end of the water pump (15) is connected to the cleaning water source.

4. The waste drip irrigation tape cleaning device according to claim 1, characterized in that: The first cleaning tank (2) is fixedly connected to the upper side of the first overflow pipe (9), and the first cleaning tank (2) and the second cleaning tank (3) are both fixedly connected to the lower side of the drain pipe (16).

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