Continuous conveying and draining device for cleaned vegetables

Abstract

The utility model relates to the technical field of vegetable draining, in particular to a cleaned vegetable continuous conveying and draining device which comprises a conveying box, two sides of the bottom of the inner wall of the conveying box are rotatably connected with a driving roller and a driven roller respectively, and connecting lugs are fixedly connected to the centers of the bottoms of the two side faces of the conveying box. The vegetable conveying device has the advantages that cleaned vegetables can be conveyed through the top part of the conveying mesh belt, meanwhile, when the vegetables are conveyed to the position between the two rotating shafts, the rotating shafts rotate, so that the pushing rollers continuously rotate upwards to push the conveying mesh belt upwards, and meanwhile, under the pressing of the tensioning heavy roller, the vegetables can be conveyed to the position between the two rotating shafts. According to the vegetable draining device, the pushing rollers fall off after being separated from the conveying net belt, so that the top of the conveying net belt vibrates up and down at high frequency, water drops adhered to vegetables are vibrated off, the vegetable draining efficiency is improved, the fan can be continuously conveyed to the vegetables through the fan, adhered water can be dried, and the draining effect is improved; meanwhile, water can be received and discharged intensively through the water receiving tank.

Description

Technical Field

[0001] This utility model relates to the field of vegetable draining technology, and in particular to a continuous conveying and draining device for washing vegetables. Background Technology

[0002] In the modern food processing industry, vegetable washing and draining are crucial steps in ensuring food safety and quality. Traditional methods of washing and draining vegetables mostly rely on manual labor, involving soaking vegetables in water tanks for washing and then manually transporting them to drain baskets or designated areas for drying. This method is not only labor-intensive and inefficient, but also makes it difficult to ensure uniform washing and draining, easily causing damage to the vegetables and affecting product quality.

[0003] With the increasing scale and automation of the food processing industry, the market demand for vegetable washing and draining equipment is growing. While some existing automated washing and draining equipment has improved work efficiency to a certain extent, it still has many problems. For example, most current vegetable washing and draining devices use long conveyor belts to transport vegetables and drain water through filters. However, some water adheres to the inside of the vegetables and simply slides off by gravity, resulting in low efficiency and insufficient draining. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a continuous conveying and draining device for washing vegetables, which effectively solves the deficiencies of the prior art.

[0005] The purpose of this utility model is achieved through the following technical solution: A continuous conveying and draining device for washing vegetables, comprising a conveyor box, wherein a drive roller and a driven roller are rotatably connected to both sides of the bottom of the inner wall of the conveyor box, and a connecting ear is fixedly connected to the center of the bottom of both sides of the conveyor box. A guide strip-shaped through hole is opened at the center of each of the two connecting ears, and a connecting shaft is slidably connected to the inner walls of the two guide strip-shaped through holes. A tensioning roller is rotatably connected to the middle of the connecting shaft. A conveyor belt is driven and connected to the outer walls of the drive roller, the driven roller, and the tensioning roller. Rotary rollers are rotatably connected to both sides of the bottom of the inner wall of the conveyor box. The shaft has two supporting lugs fixedly connected to both sides of its middle section. A push roller is rotatably connected to the center of the supporting lugs on the side away from the shaft. The distance from the push roller to the shaft is greater than the distance from the shaft to the top surface of the inner wall of the conveyor belt. One end of each shaft extends through one side of the outer wall of the conveyor box and is fixedly connected to a drive sprocket. The outer walls of the two drive sprockets are connected to a drive chain. A reduction motor and a drive motor are fixedly connected to one side of the conveyor box. The output end of the reduction motor is fixedly connected to the center of the shaft at one end of the drive roller. The output end of the drive motor is fixedly connected to one end of either of the two shafts.

[0006] Preferably, in any of the above embodiments, a fan is fixedly connected to one side of the top of the conveyor box, and a discharge ramp is fixedly connected to the bottom of one end of the conveyor box. The top of the inner wall of the discharge ramp is located at the bottom of one end of the outer wall of the conveyor belt, and the width of the discharge ramp is adapted to the width of the conveyor belt.

[0007] The technical effects achieved by adopting the above solution are: the fan can continuously deliver water to the vegetables, which can dry the adhering water and improve the drainage effect; the unloading ramp can guide the drained vegetables to slide down.

[0008] Preferably, in any of the above embodiments, a support frame is fixedly connected to both sides of the bottom surface of the conveying box, a water receiving tank is fixedly connected to the bottom of the inner wall of the two support frames, a drain pipe is fixedly connected to the bottom of one side of the water receiving tank, the drain pipe is connected to the middle of the inner wall of the water receiving tank, the length of the water receiving tank is greater than the length of the bottom of the conveying box, and the width of the water receiving tank is adapted to the width of the inner wall of the conveying box.

[0009] The technical effect achieved by adopting the above solution is that the water receiving tank can completely receive the water that drains from the bottom of the conveying tank.

[0010] Preferably, in any of the above embodiments, the bottom of the two connecting ears is positioned higher than the top of the water tank, the width of the conveyor belt is adapted to the width of the inner wall of the conveyor box, and the length of the top of the conveyor belt is adapted to the length of the inner wall of the conveyor box.

[0011] The technical effect achieved by adopting the above solution is that the conveyor box can protect the vegetables from both sides, preventing the vegetables from falling.

[0012] Preferably, in any of the above schemes, the length of the guide strip through hole is greater than the distance from the push roller to the rotating shaft, and the length of the push roller is adapted to the width of the conveyor belt.

[0013] The technical effect achieved by the above solution is to prevent the connecting shaft from sliding and interfering with the guide strip through hole when the push roller pushes the conveyor belt upward.

[0014] This utility model has the following advantages:

[0015] 1. This continuous vegetable washing and draining device can transport washed vegetables through the top part of the conveyor belt. When the vegetables are transported to the position between the two rotating shafts, the rotating shafts rotate, causing the push roller to rotate continuously and push the conveyor belt upward. At the same time, under the pressure of the tension roller, the push roller is disengaged from the conveyor belt and falls down, thereby causing the top of the conveyor belt to vibrate up and down at high frequency, which shakes off the water droplets adhering to the vegetables and improves the draining efficiency of the vegetables.

[0016] 2. This continuous vegetable washing and draining device uses a fan to continuously deliver water to the vegetables, which can dry the adhering water and improve the draining effect. At the same time, the water can be collected and discharged through the water tank. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a structural schematic diagram of one side of the present invention;

[0019] Figure 3 This is a schematic diagram of the internal structure of this utility model.

[0020] In the diagram: 1-Conveyor box, 2-Conveyor belt, 3-Gear motor, 4-Drive motor, 5-Connecting ear, 6-Guide strip through hole, 7-Connecting shaft, 8-Tensioning roller, 9-Water tank, 10-Drain pipe, 11-Support frame, 12-Unloading ramp hopper, 13-Fan, 14-Rotating shaft, 15-Supporting ear plate, 16-Push roller, 17-Drive roller, 18-Transmission sprocket, 19-Transmission chain. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited to the following description.

[0022] like Figures 1 to 3 As shown, a continuous conveying and draining device for washing vegetables includes a conveyor box 1. A drive roller 17 and a driven roller 18 are rotatably connected to both sides of the bottom of the inner wall of the conveyor box 1. Connecting ears 5 are fixedly connected to the center of the bottom of both sides of the conveyor box 1. A guide strip-shaped through hole 6 is opened at the center of each of the two connecting ears 5. A connecting shaft 7 is slidably connected to the inner walls of the two guide strip-shaped through holes 6. A tensioning roller 8 is rotatably connected to the middle of the connecting shaft 7. A conveyor belt 2 is driven by the outer walls of the drive roller 17, the driven roller 18, and the tensioning roller 8. Rotating shafts 14 are rotatably connected to both sides of the bottom of the inner wall of the conveyor box 1. The two rotating shafts 14 have connecting shafts 14 to the middle of their respective sides. Each of the two shafts 14 is fixedly connected to a support ear plate 15. A push roller 16 is rotatably connected to the center of the support ear plate 15 on the side away from the rotating shaft 14. The distance from the push roller 16 to the rotating shaft 14 is greater than the distance from the rotating shaft 14 to the top surface of the inner wall of the conveyor belt 2. One end of each rotating shaft 14 extends through one side of the outer wall of the conveyor box 1 and is fixedly connected to a transmission sprocket 18. The outer walls of the two transmission sprockets 18 are connected to a transmission chain 19. A reduction motor 3 and a drive motor 4 are fixedly connected to one side of the conveyor box 1. The output end of the reduction motor 3 is fixedly connected to the center of the shaft at one end of the drive roller 17. The output end of the drive motor 4 is fixedly connected to one end of either of the two rotating shafts 14.

[0023] As an optional technical solution of this utility model: a fan 13 is fixedly connected to one side of the top of the conveyor box 1, and a discharge ramp hopper 12 is fixedly connected to the bottom of one end of the conveyor box 1. The top of the inner wall of the discharge ramp hopper 12 is located at the bottom of one end of the outer wall of the conveyor belt 2. The width of the discharge ramp hopper 12 is adapted to the width of the conveyor belt 2. The fan 13 can continuously deliver air to the vegetables, which can dry the adhering water and improve the drainage effect. The discharge ramp hopper 12 can guide the drained vegetables to slide down.

[0024] As an optional technical solution of this utility model: support frames 11 are fixedly connected to both sides of the bottom surface of the conveying box 1. A water receiving tank 9 is fixedly connected to the bottom of the inner wall of the two support frames 11. A drain pipe 10 is fixedly connected to the bottom of one side of the water receiving tank 9. The drain pipe 10 is connected to the middle of the inner wall of the water receiving tank 9. The length of the water receiving tank 9 is greater than the length of the bottom of the conveying box 1. The width of the water receiving tank 9 is adapted to the width of the inner wall of the conveying box 1, so that the water receiving tank 9 can completely receive the water drained from the bottom of the conveying box 1.

[0025] As an optional technical solution of this utility model: the bottom of the two connecting ears 5 is higher than the top of the water receiving tank 9, the width of the conveyor belt 2 is adapted to the width of the inner wall of the conveyor box 1, and the length of the top of the conveyor belt 2 is adapted to the length of the inner wall of the conveyor box 1, so that the conveyor box 1 can protect the vegetables from both sides and prevent the vegetables from falling.

[0026] As an optional technical solution of this utility model: the length of the guide strip through hole 6 is greater than the distance from the push roller 16 to the rotating shaft 14, and the length of the push roller 16 is adapted to the width of the conveyor belt 2, so as to prevent the connecting shaft 7 from sliding and interfering with the guide strip through hole 6 when the push roller 16 pushes the conveyor belt 2 upward.

[0027] The working process of this utility model is as follows: When the user uses it...

[0028] 1) The washed vegetables can be transported through the top part of the conveyor belt 2;

[0029] 2) When the vegetables are conveyed to the position between the two rotating shafts 14, the rotating shafts 14 rotate, which causes the push roller 16 to rotate continuously and push the conveyor belt 2 upward.

[0030] 3) At the same time, under the pressure of the tensioning roller 8, the push roller 16 is disengaged from the conveyor belt 2 and falls down, which causes the top of the conveyor belt 2 to vibrate up and down at a high frequency, causing the water droplets adhering to the vegetables to fall off.

[0031] In summary, this utility model allows washed vegetables to be transported through the top part of the conveyor belt 2. When the vegetables are transported to the position between the two rotating shafts 14, the rotation of the rotating shafts 14 causes the push roller 16 to rotate and push the conveyor belt 2 upward. At the same time, under the pressure of the tension roller 8, the push roller 16 is disengaged from the conveyor belt 2 and falls down, causing the top of the conveyor belt 2 to vibrate up and down at high frequency, shaking off the water droplets adhering to the vegetables and improving the drainage efficiency. The fan 13 can continuously supply air to the vegetables to dry the adhering water and improve the drainage effect. At the same time, the water receiving tank 9 can collect and discharge the water.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A continuous conveying and draining device for washing vegetables, characterized in that: The conveyor box includes a drive roller and a driven roller rotatably connected to both sides of the bottom of its inner wall. Connecting lugs are fixedly connected to the center of the bottom of both sides of the conveyor box. A guide strip-shaped through hole is formed at the center of each of the two connecting lugs. A connecting shaft is slidably connected to the inner walls of the two guide strip-shaped through holes. A tensioning roller is rotatably connected to the center of the connecting shaft. A conveyor belt is driven by the outer walls of the drive roller, driven roller, and tensioning roller. Rotary shafts are rotatably connected to both sides of the bottom of the inner wall of the conveyor box. Fixed connections are made to the two sides of the center of each of the two rotating shafts. The conveyor has a supporting ear plate, and a push roller is rotatably connected to the center of the supporting ear plate on the side away from the rotating shaft. The distance from the push roller to the rotating shaft is greater than the distance from the rotating shaft to the top surface of the inner wall of the conveyor belt. One end of each of the two rotating shafts extends through one side of the outer wall of the conveyor box and is fixedly connected to a transmission sprocket. The outer walls of the two transmission sprockets are connected to a transmission chain. A reduction motor and a drive motor are fixedly connected to one side of the conveyor box. The output end of the reduction motor is fixedly connected to the center of the shaft at one end of the drive roller. The output end of the drive motor is fixedly connected to one end of either of the two rotating shafts.

2. The continuous conveying and draining device for washing vegetables according to claim 1, characterized in that: A fan is fixedly connected to one side of the top of the conveyor box, and a discharge ramp is fixedly connected to the bottom of one end of the conveyor box. The top of the inner wall of the discharge ramp is located at the bottom of one end of the outer wall of the conveyor belt, and the width of the discharge ramp is adapted to the width of the conveyor belt.

3. The continuous conveying and draining device for washing vegetables according to claim 1, characterized in that: Support frames are fixedly connected to both sides of the bottom of the conveying box. Water receiving tanks are fixedly connected to the bottom of the inner walls of the two support frames. A drain pipe is fixedly connected to the bottom of one side of the water receiving tank. The drain pipe is connected to the middle of the inner wall of the water receiving tank. The length of the water receiving tank is greater than the length of the bottom of the conveying box. The width of the water receiving tank is adapted to the width of the inner wall of the conveying box.

4. The continuous conveying and draining device for washing vegetables according to claim 1, characterized in that: The bottom of the two connecting ears is higher than the top of the water tank, the width of the conveyor belt is adapted to the width of the inner wall of the conveyor box, and the length of the top of the conveyor belt is adapted to the length of the inner wall of the conveyor box.

5. The continuous conveying and draining device for washing vegetables according to claim 1, characterized in that: The length of the guide strip through hole is greater than the distance from the push roller to the rotating shaft, and the length of the push roller is adapted to the width of the conveyor belt.

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