Vegetable cleaning machine facilitating water draining

Abstract

The utility model relates to the technical field of vegetable cleaning, in particular to a vegetable cleaning machine facilitating water draining, a conveying crawler belt is rotatably connected to the upper end of the inner side of a cleaning box, a fixed supporting plate is fixedly connected to the inner side of the conveying crawler belt, and a waterproof outer box is fixedly connected to the outer side face of the fixed supporting plate; the waterproof outer box can be driven to carry out automatic conveying through the rotation effect of the conveying crawler belt, and a second motor is started, so that a threaded shaft can drive a lifting sleeve to move up and down; according to the vegetable washing machine, a water filtering washing net frame can rotate by rotating a first motor, so that a brush can clean internal vegetables, water flushing is stopped after the vegetables are washed, water on the surfaces of the vegetables can be thrown out, and the water filtering washing net frame can be rotated by rotating a water filtering washing net frame; therefore, the draining efficiency after the vegetables are cleaned can be effectively improved.

Description

Technical Field

[0001] The utility model relates to a vegetable cleaning machine which is convenient for draining moisture, belonging to the technical field of vegetable cleaning. Background Technique

[0002] The vegetable cleaning machine adopts steam bubble bath cleaning and is suitable for cleaning leafy vegetables. It can be customized according to the quality requirements of products. Except for standard parts such as motors and bearings, the equipment is made of stainless steel SUS304 / 2B material, fully meeting the export food hygiene requirements. A bubble generating device is provided in the equipment to make the materials in a tumbling state, removing the agricultural residues on the surface of the products. At the same time, an appropriate amount of medicine can be added for disinfection and color fixation. The floating substances can overflow from the overflow tank, and the precipitates are discharged from the sewage outlet to achieve the purpose of cleaning.

[0003] There is a fruit and vegetable cleaning machine with the patent number CN205093543U, which is convenient for draining surface moisture. This device controls the operation of an adjustable-speed motor through a PLC controller to drive a spiral brush to rotate. Fruits or vegetables generate friction with water and the spiral brush under the action of water flow, thereby removing the dirt on the fruits or vegetables. After all the water completely drains from the drain port, the PLC controller delays for a set time and then controls the first solenoid valve to close. This set time is used for draining the water on the surface of the fruits or vegetables being cleaned. However, although this device can quickly clean vegetables during use, it is difficult to perform continuous cleaning treatment, thereby reducing the cleaning efficiency of vegetables. And after cleaning, the method of draining water by standing still is relatively slow, further reducing the cleaning and processing efficiency of vegetables. Moreover, after vegetable cleaning, although the sewage used for cleaning is quickly discharged directly, it will increase the use of water sources, increase the cost of vegetable cleaning and processing, cause waste of water sources, and cannot make full use of water sources. Content of the Utility Model

[0004] The purpose of the utility model is to provide a vegetable cleaning machine which is convenient for draining moisture, so as to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A vegetable cleaning machine which is convenient for draining moisture, including a cleaning box, a top frame and cleaning nozzles. The upper inner side of the cleaning box is rotatably connected with a conveying track. The inner side of the conveying track is fixedly connected with a fixed support plate. The outer side of the fixed support plate is fixedly connected with a waterproof outer box. A water filtering and cleaning mesh frame is arranged inside the waterproof outer box. The middle position at the upper end of the cleaning box is fixedly connected with a top frame. A cleaning nozzle is arranged on the lower side inside the top frame. A brush is fixedly connected to the lower end face of the cleaning nozzle. A water filtering mesh plate is fixedly connected to the lower side inside the cleaning box. A water purification filter element is fixedly connected to the middle position at the lower end inside the cleaning box.

[0007] Further, at the middle position of the lower end of the fixed support plate, a waterproof shell is fixedly connected. Inside the waterproof shell, a first motor is fixedly connected. The upper end of the output shaft of the first motor is fixedly connected with a centrifugal block, and the centrifugal block is fixedly connected to the water filtering and cleaning mesh frame.

[0008] Further, a drain port is formed on the outer side of the lower end wall of the waterproof outer box.

[0009] Further, at the middle position of the upper end of the top frame, a second motor is fixedly connected. The lower end of the output shaft of the second motor is fixedly connected with a threaded shaft. A lifting sleeve is spirally connected to the outer side of the threaded shaft, and the lifting sleeve is fixedly connected to the cleaning nozzle.

[0010] Further, a limiting telescopic rod is fixedly connected to the outer side of the upper end of the cleaning nozzle, and the limiting telescopic rod is fixedly connected to the top frame.

[0011] Further, a water pump is hermetically connected to the front end of the cleaning box. The water pump is hermetically connected to the water purification filter element. The front end of the water pump is hermetically connected to a water injection pipe. The upper end of the water injection pipe is hermetically connected to a connecting hose at the back, and the connecting hose is hermetically connected to the cleaning nozzle.

[0012] Further, the size of the lower end face of the cleaning nozzle corresponds to the size of the upper end port of the waterproof outer box.

[0013] The beneficial effects of the present utility model are as follows:

[0014] With the present utility model, the rotation of the conveyor track can drive the waterproof outer box and the water filtering and cleaning mesh frame for automatic conveyance, thereby improving the cleaning efficiency of vegetables. After the water filtering and cleaning mesh frame moves to the lower end of the cleaning nozzle, the conveyor track stops rotating, and the second motor is started, so that the threaded shaft can drive the lifting sleeve to move up and down, and then the cleaning nozzle can move downward to block the upper port of the waterproof outer box. By rotating the first motor, the water filtering and cleaning mesh frame can rotate, so that the brush can clean the vegetables inside. After the vegetables are cleaned, the water flushing stops. Under the rotation of the centrifugal block and the water filtering and cleaning mesh frame, the water on the surface of the vegetables can be thrown outwards, thereby effectively improving the water draining efficiency after vegetable cleaning and enhancing the cleaning and processing efficiency of vegetables. With the present utility model, the water after cleaning can be drained downward through the drain port and enter the lower side of the cleaning box. Then, through the action of the water filtering net plate, the impurities in the cleaning water can be filtered. Through the suction of the water pump, the filtered water can be subjected to secondary water purification filtration through the water purification filter element and then enter the water injection pipe, and then enter the cleaning nozzle through the connecting hose, thereby reducing the use of cleaning water and improving the water energy utilization rate. Brief Description of the Drawings

[0015] The drawings are used to provide a further understanding of the present utility model and constitute a part of the description. Together with the specific embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model.

[0016] Figure 1 is the front view of a vegetable cleaning machine for facilitating water drainage and drying of the present utility model;

[0017] Figure 2 is the sectional view of the installation structure of the conveyor track, waterproof outer box and water filtering and cleaning mesh frame of a vegetable cleaning machine for facilitating water drainage and drying of the present utility model;

[0018] Figure 3 is the schematic diagram of the installation structure of the second motor of a vegetable cleaning machine for facilitating water drainage and drying of the present utility model;

[0019] Figure 4 is the sectional view of the installation structure of the cleaning box of a vegetable cleaning machine for facilitating water drainage and drying of the present utility model;

[0020] Reference numerals in the figures: 1, cleaning box; 2, conveyor track; 3, fixed support plate; 4, waterproof outer box; 5, water filtering and cleaning mesh frame; 6, top frame; 7, cleaning spray head; 8, brush; 9, water filtering mesh plate; 10, water purification filter element; 11, waterproof shell; 12, first motor; 13, centrifugal block; 14, drain port; 15, second motor; 16, threaded shaft; 17, lifting sleeve; 18, limit telescopic rod; 19, water pump; 20, water injection pipe; 21, connecting hose. Detailed Description of the Embodiments

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying 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 the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1 Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0023] A vegetable washing machine facilitating water drainage includes a washing tank 1, a top frame 6, and a washing nozzle 7. The upper inner side of the washing tank 1 is rotatably connected to a conveyor track 2. The inner side of the conveyor track 2 is fixedly connected to a fixed support plate 3. The outer side of the fixed support plate 3 is fixedly connected to a waterproof outer box 4. Inside the waterproof outer box 4 is provided a water filtering and washing mesh frame 5. In the middle position at the upper end of the washing tank 1 is fixedly connected a top frame 6. Inside the lower side of the top frame 6 is provided a washing nozzle 7. The lower end face of the washing nozzle 7 is fixedly connected to a brush 8. At the middle position of the lower end of the fixed support plate 3 is fixedly connected to a waterproof shell 11. Inside the waterproof shell 11 is fixedly connected a first motor 12. The upper end of the output shaft of the first motor 12 is fixedly connected to a centrifugal block 13. There is a fixed connection between the centrifugal block 13 and the water filtering and washing mesh frame 5. At the middle position of the upper end of the top frame 6 is fixedly connected a second motor 15. The lower end of the output shaft of the second motor 15 is fixedly connected to a threaded shaft 16. The outer side of the threaded shaft 16 is spirally connected to a lifting sleeve 17. There is a fixed connection between the lifting sleeve 17 and the washing nozzle 7. The outer side of the upper end of the washing nozzle 7 is fixedly connected to a limit telescopic rod 18. There is a fixed connection between the limit telescopic rod 18 and the top frame 6. The size of the lower end face of the washing nozzle 7 corresponds to the size of the upper end port of the waterproof outer box 4. By setting the rotation of the conveyor track 2, it can drive the waterproof outer box 4 and the water filtering and washing mesh frame 5 for automatic transportation, thereby improving the washing efficiency of vegetables. After the water filtering and washing mesh frame 5 moves to the lower end of the washing nozzle 7, stop the rotation of the conveyor track 2 and start the second motor 15, so that the threaded shaft 16 can drive the lifting sleeve 17 to move up and down, and then the washing nozzle 7 can move downward to block the upper port of the waterproof outer box 4. By rotating the first motor 12, the water filtering and washing mesh frame 5 can rotate, and then the brush 8 can clean the vegetables inside. After the vegetables are washed, stop flushing the water. Under the rotation of the centrifugal block 13 and the water filtering and washing mesh frame 5, the water on the surface of the vegetables can be thrown outwards, thereby effectively improving the water drainage efficiency after washing the vegetables and improving the washing and processing efficiency of vegetables.

[0024] Example 2 Please refer to Figure 1 、 Figure 3 and Figure 4, the difference between this embodiment and Embodiment 1 is as follows: A water filtering mesh plate 9 is fixedly connected to the lower side inside the cleaning tank 1, a water purification filter element 10 is fixedly connected to the middle position at the lower end inside the cleaning tank 1, a drain port 14 is provided on the outer side of the lower end wall of the waterproof outer box 4, the front end of the cleaning tank 1 is hermetically connected to a water pump 19, the water pump 19 is hermetically connected to the water purification filter element 10, the front end of the water pump 19 is hermetically connected to a water injection pipe 20, the upper end rear of the water injection pipe 20 is hermetically connected to a connecting hose 21, and the connecting hose 21 is hermetically connected to the cleaning spray head 7. By means of the drain port 14 provided, the water after cleaning can be discharged downward and enter the lower side inside the cleaning tank 1. Then, through the action of the water filtering mesh plate 9, the impurities in the water after cleaning can be filtered, and through the suction action of the water pump 19, the filtered water can pass through the water purification filter element 10 for secondary water purification and filtration and then enter the water injection pipe 20, and then enter the cleaning spray head 7 through the connecting hose 21. Thus, the use of cleaning water can be reduced and the utilization rate of water energy can be improved.

[0025] The working principle of the present utility model: When this device is in use, through the rotation of the conveyor track 2 provided, the waterproof outer box 4 and the water filtering and cleaning mesh frame 5 can be automatically conveyed, thereby improving the cleaning efficiency of vegetables. After the water filtering and cleaning mesh frame 5 moves to the lower end of the cleaning spray head 7, the rotation of the conveyor track 2 is stopped, and the second motor 15 is started, so that the threaded shaft 16 can drive the lifting sleeve 17 to move up and down, and then the cleaning spray head 7 can move downward to seal the upper port of the waterproof outer box 4. By rotating the first motor 12, the water filtering and cleaning mesh frame 5 can rotate, and then the brush 8 can clean the vegetables inside. After the vegetables are cleaned, the water flushing is stopped, and under the rotation of the centrifugal block 13 and the water filtering and cleaning mesh frame 5, the water on the surface of the vegetables can be thrown outwards, thereby effectively improving the water draining efficiency after cleaning the vegetables, improving the cleaning and processing efficiency of the vegetables, and by means of the drain port 14 provided, the water after cleaning can be discharged downward and enter the lower side inside the cleaning tank 1. Then, through the action of the water filtering mesh plate 9, the impurities in the water after cleaning can be filtered, and through the suction action of the water pump 19, the filtered water can pass through the water purification filter element 10 for secondary water purification and filtration and then enter the water injection pipe 20, and then enter the cleaning spray head 7 through the connecting hose 21. Thus, the use of cleaning water can be reduced and the utilization rate of water energy can be improved.

[0026] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A vegetable washing machine that is convenient for controlling moisture, comprising a washing box (1), a top frame (6) and a washing nozzle (7), characterized in that: The upper inner end of the cleaning box (1) is rotatably connected to a conveyor belt (2), the inner side of the conveyor belt (2) is fixedly connected to a fixed support plate (3), the outer side of the fixed support plate (3) is fixedly connected to a waterproof outer box (4), the inner side of the waterproof outer box (4) is provided with a water filtering cleaning mesh frame (5), a top frame (6) is fixedly connected to the middle position of the upper end of the cleaning box (1), a cleaning nozzle (7) is provided on the lower inner side of the top frame (6), a brush (8) is fixedly connected to the lower end surface of the cleaning nozzle (7), a water filtering mesh plate (9) is fixedly connected to the lower inner side of the cleaning box (1), and a water purification filter element (10) is fixedly connected to the middle position of the lower inner end of the cleaning box (1).

2. The vegetable washing machine for convenient moisture control according to claim 1, characterized in that: The middle position of the lower end of the fixed support plate (3) is fixedly connected to the waterproof shell (11), the interior of the waterproof shell (11) is fixedly connected to a first motor (12), the upper end of the output shaft of the first motor (12) is fixedly connected to a centrifugal block (13), and the centrifugal block (13) is fixedly connected to the water filtering and cleaning screen frame (5).

3. The vegetable washing machine for convenient moisture control according to claim 1, characterized in that: A drainage port (14) is provided on the outer side of the lower end wall of the waterproof outer box (4).

4. The vegetable washing machine for convenient moisture control according to claim 1, characterized in that: A second motor (15) is fixedly connected to the middle position of the upper end of the top frame (6); a threaded shaft (16) is fixedly connected to the lower end of the output shaft of the second motor (15); a lifting sleeve (17) is spirally connected to the outer side of the threaded shaft (16); and the lifting sleeve (17) is fixedly connected to the cleaning nozzle (7).

5. The vegetable washing machine for convenient moisture control according to claim 1, characterized in that: The outer side of the upper end of the cleaning nozzle (7) is fixedly connected to a limiting telescopic rod (18), and the limiting telescopic rod (18) is fixedly connected to the top frame (6).

6. The vegetable washing machine for convenient moisture control according to claim 1, characterized in that: The front end of the cleaning box (1) is sealedly connected to a water pump (19), the water pump (19) is sealedly connected to the water purification filter element (10), the front end of the water pump (19) is sealedly connected to a water injection pipe (20), the upper end of the water injection pipe (20) is sealedly connected to a connecting hose (21), and the connecting hose (21) is sealedly connected to the cleaning nozzle (7).

7. The vegetable washing machine for convenient moisture control according to claim 1, characterized in that: The size of the lower end surface of the cleaning nozzle (7) corresponds to the size of the upper end port of the waterproof outer box (4).

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