Fresh-cut vegetable cleaning machine

Abstract

The invention relates to the technical field of fresh-cut vegetable cleaning, and discloses a fresh-cut vegetable cleaning machine which comprises a vegetable washing sink, a plurality of water injection heads and a plurality of aeration ports are arranged on the inner walls of the two sides of the vegetable washing sink respectively, a drainage port is formed in the bottom of the vegetable washing sink, and a conveying frame is fixedly installed at an outlet of the vegetable washing sink and is obliquely arranged. According to the fresh-cut vegetable cleaning machine, a motor is used for driving a rotating shaft and a rotating rod to rotate, an annular groove in a rotating disc is used for limiting balls at the end of a sliding rod, so that in the rotating process of the rotating rod, the rotating shaft is driven by the rotating disc to rotate, and the rotating shaft is driven by the rotating disc to rotate; the brush strip is driven to reciprocate, the vegetable cleaning effect is improved, meanwhile, damaged leaves can float on the water surface conveniently, the rotating angle of the rotary disc can be changed through the rotary knob, the reciprocating motion amplitude of the brush strip can be adjusted according to different vegetables, and the situation that the vegetables are damaged due to the large brushing amplitude is prevented.

Description

Technical Field

[0001] The invention relates to the technical field of fresh-cut vegetable cleaning, in particular to a fresh-cut vegetable cleaning machine. Background Art

[0002] Fresh-cut vegetable washing machines are special equipment designed for the cleaning process in the fresh-cut vegetable processing. This type of equipment can efficiently remove dirt, pesticide residues and microorganisms on the surface of fresh-cut vegetables, ensure the cleanliness and safety of fresh-cut vegetables, and meet consumers' high requirements for food hygiene. Compared with traditional manual washing, it can quickly remove dirt and pesticide residues on the surface of fresh-cut vegetables, improve cleaning efficiency, and reduce manual labor intensity through automatic operation functions. Fresh-cut vegetable washing machines usually use bubble tumbling cleaning technology to wash vegetables. A large number of tiny bubbles are generated by introducing air into the cleaning chamber. These bubbles continue to rise and burst in the water, forming a violent disturbance and tumbling effect, causing the vegetables to roll and collide in the water, thereby peeling off stubborn dirt and pesticide residues on the surface;

[0003] Fresh-cut vegetable washing machines can usually wash many types of vegetables. During the washing process of some leafy vegetables, in addition to the mud and sand on the surface being washed away, some damaged or loose leaves may also be washed down by the force of the water flow. Since leafy vegetables usually have a low density, they may continue to float on the water surface during the washing process, resulting in poor cleaning effect. At the same time, the washed down damaged leaves cannot sink into the water like mud and sand impurities. The damaged leaves may eventually adhere to the vegetables and be transported out together, making it difficult to thoroughly clean the leafy vegetables, affecting the final sales or consumption. For this reason, we propose a fresh-cut vegetable washing machine. Summary of the invention

[0004] The object of the present invention is to provide a fresh-cut vegetable washing machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fresh-cut vegetable washing machine, comprising a vegetable washing pool, wherein the inner walls on both sides of the vegetable washing pool are respectively provided with a plurality of water injection heads and a plurality of air explosion ports, and a drainage port is provided at the bottom thereof, a conveyor frame is fixedly installed at the outlet of the vegetable washing pool, the conveyor frame is inclinedly arranged, and two transmission shafts are rotatably installed thereon, a conveyor belt is rotatably installed between the two transmission shafts, one end of the conveyor belt is located in the vegetable washing pool and is located underwater, two rotating shafts are rotatably installed in the vegetable washing pool, and the two ends of the two rotating shafts are respectively inserted into the inner walls on both sides of the vegetable washing pool, a rotating rod is slidably installed on each of the rotating shafts, and a plurality of limiting rings are fixedly installed on each of the rotating rods, a brush bar for cleaning vegetables is rotatably installed between every two corresponding limiting rings, and the brush bar is located underwater, and drainage grooves for discharging floating objects are provided on both sides of the vegetable washing pool;

[0006] A slide groove is provided at one end of each rotating rod, a slide rod is slidably installed in each slide groove, a ball bearing is fixedly installed at one end of each sliding rod, two turntables are provided in the inner wall of the vegetable washing pool, and each turntable is provided with an annular groove for limiting the ball bearing, a plurality of rollers are rotatably installed on the vegetable washing pool, a cleaning cylinder is fixedly installed on each of the rollers, the cleaning cylinder is located above the brush bar, a third transmission belt is installed for transmission between the rollers, one end of one of the rollers is inserted into the inner wall of the vegetable washing pool, and a first transmission wheel is fixedly installed on it, a motor is fixedly installed on the vegetable washing pool, a first transmission wheel is also fixedly installed on the output end of the motor and one end of one of the rotating shafts, a first transmission belt is installed for transmission between the first transmission wheels, gears are fixedly installed on the output end of the motor and one end of one of the transmission shafts, and the two gears are meshed with each other.

[0007] Preferably, three second transmission wheels are rotatably installed in the vegetable washing sink, second transmission belts are installed between the second transmission wheels, one of the second transmission wheels is provided with a knob, and the other two second transmission wheels are fixedly connected to corresponding turntables respectively.

[0008] Preferably, a connecting rod is slidably mounted on the lower end of the knob, and the lower end of the connecting rod is fixedly connected to the corresponding second transmission wheel. A guide block is fixedly mounted on the knob, and a connecting groove for limiting the guide block is provided in the inner wall of the sink, and the lower end of the connecting groove is connected to a plurality of positioning grooves.

[0009] Preferably, a plurality of brackets are fixedly mounted on the vegetable washing sink, two water pipes are fixedly mounted on each of the brackets, a guide head is fixedly mounted on the end of each water pipe, a guide groove is provided at the lower end of each guide head, a nozzle is rotatably mounted in each guide head, each nozzle is rotatably mounted on the corresponding water pipe end and is sealed at the water pipe end, each nozzle is provided with a water outlet groove, and a turbine driven to rotate by the water flow is fixedly mounted inside the nozzle.

[0010] Preferably, a plurality of limit bars are fixedly mounted on each of the rotating shafts, a plurality of limit grooves for limiting the limit bars are arranged on the inner wall of each rotating rod, and the limit grooves correspond to the limit bars one by one, a plurality of limit blocks are fixedly mounted on the inner wall of each limit ring, and a plurality of limit holes for limiting the limit blocks are arranged on the outer wall of each rotating rod.

[0011] Preferably, water collecting buckets are fixedly installed at the drainage grooves on both sides of the vegetable washing sink, a filter is fixedly installed in each of the water collecting buckets, a filtering device is fixedly installed at the bottom of the vegetable washing sink, and the bottom of each of the water collecting buckets is connected to the filtering device through a pipeline.

[0012] Preferably, the inner wall of the vegetable washing pool is arranged in an arc shape, and a sediment trough connected to the drain outlet is arranged on the bottom inner wall.

[0013] Preferably, a plurality of separation nozzles for dispersing clumped vegetables are fixedly mounted on the inner wall at the entrance of the vegetable washing pool, and the separation nozzles are cross-arranged in multiple layers.

[0014] Preferably, a plurality of partitions for limiting the position of vegetables are fixedly mounted on the conveyor belt, and a plurality of drainage holes are provided to facilitate dehydration of the vegetables.

[0015] Preferably, a shower device for secondary cleaning of vegetables on the conveyor belt is fixedly installed on the conveyor rack.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention utilizes a motor to drive the rotating shaft and the rotating rod to rotate, and the annular groove on the turntable limits the ball at the end of the sliding rod, so that the turntable drives the brush bar to reciprocate during the rotation process, thereby improving the cleaning effect on the vegetables and facilitating the damaged leaves to float to the water surface. The rotation angle of the turntable can be changed by a knob, so that the amplitude of the reciprocating motion of the brush bar can be adjusted according to different vegetables, thereby preventing the vegetables from being damaged by a large brushing amplitude.

[0018] 2. The present invention utilizes the water flow in the water pipe to drive the turbine and the nozzle to rotate. When the water outlet groove on the nozzle moves to the position of the guide groove on the guide head, the water flow in the water pipe will be sprayed out through the water outlet groove and the guide groove, and sprayed onto the water surface. As the nozzle rotates, the water flow will move from the middle position of the vegetable washing pool to both sides, so that the floating objects on the water surface that are not collected by the cleaning barrel are washed by the water flow to the drainage grooves on both sides of the vegetable washing pool, which can effectively clean the floating objects on the water surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the conveyor belt structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the internal structure of the vegetable washing pool of the present invention;

[0022] Figure 4 It is a schematic diagram of the transmission shaft, rotating shaft and roller shaft structure of the present invention;

[0023] Figure 5 It is a schematic diagram of the structure of the rotating shaft and the rotating rod of the present invention;

[0024] Figure 6 It is a schematic diagram of the structure of the turntable and the slide bar of the present invention;

[0025] Figure 7 This is a schematic diagram of the connecting groove and the positioning groove structure of the present invention;

[0026] Figure 8 This is a schematic diagram of the cleaning cartridge structure of the present invention;

[0027] Fig. 9 It is a schematic diagram of the structure of the guide trough and the water outlet trough of the present invention.

[0028] In the figure: 1-vegetable washing pool; 2-drain outlet; 3-sediment trough; 4-water injection head; 5-explosion outlet; 6-separation nozzle; 7-drain trough; 8-water collecting bucket; 9-filter device; 10-filter screen; 11-transmission rack; 12-conveyor belt; 13-partition plate; 14-rinsing device; 15-motor; 16-gear; 17-transmission shaft; 18-first transmission wheel; 19-first transmission belt; 20-rotating shaft; 21-limiting strip; 22-rotating rod; 23-limiting groove; 24-limiting hole; 25-limiting ring ; 26-limit block; 27-brush strip; 28-slide groove; 29-slide rod; 30-ball; 31-turntable; 32-annular groove; 33-second transmission wheel; 34-second transmission belt; 35-connecting rod; 36-knob; 37-guide block; 38-connecting groove; 39-positioning groove; 40-cleaning cylinder; 41-roller; 42-third transmission belt; 43-bracket; 44-water pipe; 45-guide head; 46-guide groove; 47-turbine; 48-sprinkler; 49-water outlet groove; 50-leakage hole. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-9The present invention provides a technical solution: a fresh-cut vegetable washing machine, comprising a vegetable washing pool 1, wherein the inner walls on both sides of the vegetable washing pool 1 are respectively provided with a plurality of water injection heads 4 and a plurality of air explosion ports 5, and a drainage port 2 is provided at the bottom thereof, the water flow sprayed by the water injection head 4 forms a vortex in the vegetable washing pool 1, and the vegetables are continuously washed, and at the same time, the air explosion ports 5 continuously output high-pressure bubbles, so as to improve the effect of vegetable washing, the inner wall of the vegetable washing pool 1 is arranged in an arc shape, and a sedimentation tank 3 connected with the drainage port 2 is arranged on the inner wall at the bottom, during the washing process of the vegetables, after the impurities on the vegetables are separated, they will sink to the bottom of the water due to their large density, and finally fall into the sedimentation tank 3 along the inner wall of the vegetable washing pool 1, and finally be discharged from the drainage port 2, a plurality of separation nozzles 6 for dispersing clumped vegetables are fixedly installed on the inner wall at the entrance of the vegetable washing pool 1, and the separation nozzles 6 are cross-arranged in multiple layers, after the vegetables are put into the vegetable washing pool 1, they will float on the water surface, and the clumped vegetables are washed by the water flow sprayed by the separation nozzles 6, and can be effectively separated, so as to facilitate the cleaning of the impurities on the vegetables.

[0031] Two rotating shafts 20 are rotatably installed in the vegetable washing pool 1, and the two ends of the two rotating shafts 20 are respectively inserted into the inner walls of the two sides of the vegetable washing pool 1. A rotating rod 22 is slidably installed on each rotating shaft 20, and a plurality of limiting strips 21 are fixedly installed on each rotating shaft 20. A plurality of limiting grooves 23 for limiting the limiting strips 21 are arranged on the inner wall of each rotating rod 22. The limiting grooves 23 correspond to the limiting strips 21 one by one. The limiting grooves 23 limit the limiting strips 21, so that the rotating rod 22 can rotate synchronously with the rotating shaft 20 during the sliding process. A plurality of limiting rings 25 are fixedly installed on each rotating rod 22, and a plurality of limiting blocks 26 are fixedly installed on the inner wall of each limiting ring 25. A plurality of limiting blocks 26 for limiting the limiting blocks 26 are arranged on the outer wall of each rotating rod 22. The limiting holes 24 are provided with brush strips 27 for cleaning vegetables between every two corresponding limiting rings 25. The brush strips 27 are all located underwater. The limiting holes 24 limit the limiting blocks 26, so that the limiting rings 25 can be fixed to the rotating rod 22. At the same time, the spacing and number between the limiting rings 25 and the brush strips 27 can be adjusted according to the needs of different vegetables, so that the vegetables can be well cleaned. At the same time, the broken leaves on the vegetables can be floated to the water surface through the gaps between the brush strips 27, reducing the possibility of broken leaves adhering to the washed vegetables. A slide groove 28 is provided at one end of each rotating rod 22, and a slide rod 29 is slidably installed in each slide groove 28. A ball bearing 30 is fixedly installed at one end of each slide rod 29. Two A turntable 31 is provided on each turntable 31, and an annular groove 32 for limiting the ball bearing 30 is provided. A plurality of rollers 41 are rotatably installed on the vegetable washing pool 1, and a cleaning cylinder 40 is fixedly installed on each roller 41, and the cleaning cylinder 40 is located above the brush strip 27. A third transmission belt 42 is installed for transmission between the rollers 41, and one end of one of the rollers 41 is inserted into the inner wall of the vegetable washing pool 1, and a first transmission wheel 18 is fixedly installed thereon. A motor 15 is fixedly installed on the vegetable washing pool 1, and a first transmission wheel 18 is also fixedly installed on the output end of the motor 15 and one end of one of the rotating shafts 20, and a first transmission belt 19 is installed for transmission between the first transmission wheel 18. When the motor 15 is working, the corresponding rotating shaft 2 is driven by the transmission of the first transmission wheel 18 and the first transmission belt 19. 0 and the roller 41 rotate, and the transmission connection of the brush bar 27 will make the rotating rod 22 and the limiting ring 25 at both ends of the rotating rod 22 rotate synchronously with the rotating shaft 20. The vegetables will move in the vegetable washing pool 1 with the movement of the brush bar 27 and be pressed underwater by the brush bar 27. The brush bar 27 brushes the impurities and broken leaves adhered to the vegetables, and the impurities sink underwater. After the broken leaves fall off the vegetables, they float to the surface of the water due to the buoyancy. When the rotating rod 22 rotates, it will drive the slide bar 29 to perform a circular motion. The annular groove 32 on the turntable 31 limits the ball 30 at the end of the slide bar 29. When the angle of the turntable 31 differs from the plane of the end of the rotating rod 22, the rotating rod 22 will be driven by the slide bar 29 to perform a lateral reciprocating motion along the rotating shaft 20 while rotating.At the same time, one end of the slide bar 29 will slide in the slide groove 28, and when the rotating rod 22 performs a horizontal reciprocating motion, the brush strip 27 will move and reciprocate at the same time, thereby improving the cleaning effect of the vegetables. At the same time, during the movement, it is convenient for the damaged and detached leaves on the vegetables to float to the water surface. At the same time, during the rotation of the roller 41, through the transmission of the third transmission belt 42, all the cleaning cylinders 40 will be driven to rotate, and the cleaning cylinder 40 can effectively clean the leaves adhered to the brush strip 27, and at the same time, the leaves floating on the water surface or Impurities are collected to prevent them from adhering to the vegetables again. Three second transmission wheels 33 are rotatably installed in the vegetable washing pool 1. Second transmission belts 34 are installed between the second transmission wheels 33 for transmission. A knob 36 is provided on one of the second transmission wheels 33. The other two second transmission wheels 33 are respectively fixedly connected to the corresponding turntables 31. A connecting rod 35 is slidably installed on the lower end of the knob 36. The lower end of the connecting rod 35 is fixedly connected to the corresponding second transmission wheel 33. A guide block 37 is fixedly installed on the knob 36. A useful The connecting groove 38 is used to limit the guide block 37. The lower end of the connecting groove 38 is connected to a plurality of positioning grooves 39. The knob 36 is pulled upward to move the guide block 37 from the positioning groove 39 to the connecting groove 38. Then, the knob 36 is turned to drive the connecting rod 35 and the corresponding second transmission wheel 33 to rotate. At the same time, the guide block 37 will move in the connecting groove 38. Through the transmission of the second transmission wheel 33 and the second transmission belt 34, the two turntables 31 will be driven to rotate synchronously. According to the mark on the vegetable washing sink 1 and the knob 36, After the pointer on the knob 36 is rotated to a suitable angle, the knob 36 is lowered to make the guide block 37 move from the connecting groove 38 to the corresponding positioning groove 39. The knob 36 and the second transmission wheel 33 are fixed and cannot rotate. The angle of the turntable 31 is also fixed. By adjusting the rotation angle of the turntable 31, the distance of the reciprocating motion of the sliding rod 29 and the rotating rod 22 can be changed. The brushing range of the brush bar 27 can be appropriately adjusted according to the width and length of the vegetables to prevent the vegetables from being damaged due to excessive brushing range.

[0032] A plurality of brackets 43 are fixedly mounted on the vegetable washing pool 1, and two water pipes 44 are fixedly mounted on each bracket 43, and a flow guide head 45 is fixedly mounted on the end of each water pipe 44, and a flow guide groove 46 is arranged at the lower end of each flow guide head 45, and a nozzle 48 is rotatably mounted in each flow guide head 45, and each nozzle 48 is rotatably mounted on the corresponding end of the water pipe 44 and is sealed at the end of the water pipe 44, and a water outlet groove 49 is arranged on each nozzle 48, and a turbine 47 driven by the water flow to rotate is fixedly mounted therein, and drainage grooves 7 for discharging floating objects are arranged on both sides of the vegetable washing pool 1, and water collecting buckets 8 are fixedly mounted at the drainage grooves 7 on both sides of the vegetable washing pool 1, and a filter screen 10 is fixedly mounted in each water collecting bucket 8, and a filtering device 9 is fixedly mounted at the bottom of the vegetable washing pool 1, and the bottom of each water collecting bucket 8 is connected with the filtering device 9 through a pipeline, and when the water in the water pipe 44 passes through the turbine 47, It can drive the turbine 47 and the nozzle 48 to rotate. When the water outlet groove 49 on the nozzle 48 moves to the position of the guide groove 46 on the guide head 45, the water flow in the water pipe 44 will be sprayed out through the water outlet groove 49 and the guide groove 46, and sprayed onto the water surface. As the nozzle 48 rotates, the water flow will move from the middle position of the vegetable washing pool 1 to both sides, so that the floating objects on the water surface that have not been collected by the cleaning cylinder 40 are washed by the water flow to the drainage grooves 7 on both sides of the vegetable washing pool 1. When the water outlet groove 49 on the nozzle 48 no longer overlaps with the guide groove 46, the water flow of the nozzle 48 will be blocked by the inner wall of the guide head 45 and cannot be sprayed out. When the water outlet groove 49 moves to the guide groove 46 again, the water flow will be sprayed out again to clean the floating objects on the water surface. The floating objects will flow into the water collecting bucket 8 with the water flow and be filtered by the filter screen 10. After the remaining water flows into the filtering device 9, it can be recycled again, saving water resources.

[0033] A conveyor frame 11 is fixedly installed at the outlet of the vegetable washing pool 1. The conveyor frame 11 is inclined and has two transmission shafts 17 rotatably installed thereon. A conveyor belt 12 is installed between the two transmission shafts 17. One end of the conveyor belt 12 is located in the vegetable washing pool 1 and is located underwater. A plurality of partitions 13 for limiting the position of vegetables are fixedly installed on the conveyor belt 12, and a plurality of water leakage holes 50 are provided for facilitating the dehydration of vegetables. A rinsing device 14 for secondary washing of vegetables on the conveyor belt 12 is fixedly installed on the conveyor frame 11. A gear is fixedly installed on the output end of the motor 15 and one end of one of the transmission shafts 17. Wheel 16, and the two gears 16 mesh with each other. When the motor 15 is working, the transmission of the two gears 16 will drive the corresponding transmission shaft 17 to rotate, and drive the conveyor belt 12 to move. Since one end of the conveyor belt 12 is located in the vegetable washing pool 1, the cleaned vegetables will move to the conveyor belt 12 with the water flow, and then through the limiting of the partition 13, the cleaned vegetables can be taken out of the vegetable washing pool 1 through the conveyor belt 12. The rinsing device 14 can perform secondary cleaning on the vegetables. At the same time, the water on the vegetables falls downward through the leakage hole 50 and falls back into the vegetable washing pool 1 along the inner wall of the conveyor rack 11.

[0034] Specifically, after the vegetables are put into the vegetable washing pool 1, they will float on the water surface. The clumped vegetables are washed by the water flow sprayed by the separation nozzle 6 and can be effectively separated. The water flow sprayed by the water injection head 4 forms a vortex in the vegetable washing pool 1 to continuously wash the vegetables. At the same time, the air explosion port 5 continuously outputs high-pressure bubbles to improve the effect of vegetable cleaning. After the impurities on them are separated, they will sink to the bottom of the water due to their high density, and finally fall into the sediment tank 3 along the inner wall of the vegetable washing pool 1, and finally be discharged from the drain port 2. After starting the motor 15, the corresponding rotating shaft 20 and the roller 41 will be driven to rotate through the transmission of the first transmission wheel 18 and the first transmission belt 19, and the rotating rod 22 and the limit ring 25 at both ends will rotate synchronously with the rotating shaft 20 through the transmission connection of the brush strip 27. As the brush bar 27 moves, the vegetables will move in the vegetable washing pool 1 and be pressed underwater by the brush bar 27. The brush bar 27 brushes the impurities and broken leaves adhered to the vegetables, and the impurities sink into the water. After the broken leaves fall off the vegetables, they float to the surface of the water due to buoyancy. When the rotating rod 22 rotates, it will drive the sliding rod 29 to perform a circular motion. The annular groove 32 on the rotating disk 31 limits the ball 30 at the end of the sliding rod 29. When the angle of the rotating disk 31 differs from the plane of the end of the rotating rod 22, the rotating rod 22 will be driven by the sliding rod 29 to perform a horizontal reciprocating motion along the rotating shaft 20 while rotating. At the same time, one end of the sliding rod 29 will slide in the slide groove 28. When the rotating rod 22 performs a horizontal reciprocating motion, the brush bar 27 will reciprocate while moving. The roller 41 is driven by the third transmission belt 42 to drive all the cleaning cylinders 40 to rotate. The cleaning cylinder 40 can effectively clean the blades adhered to the brush strip 27 and collect the blades or impurities floating on the water surface. The rotation angle of the turntable 31 is adjusted by the knob 36, so that the distance of the reciprocating motion of the rotating rod 22 driven by the slide bar 29 can be changed. The brushing amplitude of the brush strip 27 can be appropriately adjusted according to the width and length of the vegetables. When the water flow in the water pipe 44 passes through the turbine 47, it can drive the turbine 47 and the nozzle 48 to rotate. When the water outlet 49 on the nozzle 48 moves to the position of the guide groove 46 on the guide head 45, the water flow in the water pipe 44 It will be sprayed out through the water outlet trough 49 and the guide groove 46 and sprayed onto the water surface. As the nozzle 48 rotates, the water flow will move from the middle position of the vegetable washing pool 1 to both sides, so that the floating objects on the water surface that have not been collected by the cleaning cylinder 40 will be washed to the drainage grooves 7 on both sides of the vegetable washing pool 1 by the water flow. When the water outlet trough 49 on the nozzle 48 no longer overlaps with the guide groove 46, the water flow of the nozzle 48 will be blocked by the inner wall of the guide head 45 and cannot be sprayed out. When the water outlet trough 49 moves to the guide groove 46 again, the water flow will be sprayed out again to clean the floating objects on the water surface. The floating objects will flow into the water collecting bucket 8 with the water flow and be filtered by the filter screen 10. The remaining water flow can be recycled after flowing into the filtering device 9. When the motor 15 is working, it is driven by the two gears 16.The corresponding transmission shaft 17 will be driven to rotate, and the conveyor belt 12 will be driven to move. Since one end of the conveyor belt 12 is located in the vegetable washing pool 1, the cleaned vegetables will move to the conveyor belt 12 along with the water flow, and then through the limit of the partition 13, the cleaned vegetables can be taken out of the vegetable washing pool 1 through the conveyor belt 12. The rinse device 14 can perform a second wash on the vegetables. At the same time, the water on the vegetables falls downward through the water leakage hole 50 and falls back into the vegetable washing pool 1 along the inner wall of the conveyor frame 11.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fresh-cut vegetable washing machine, comprising a vegetable washing pool (1), characterized in that: The inner walls of both sides of the vegetable washing pool (1) are respectively provided with a plurality of water injection heads (4) and a plurality of air blasting ports (5), and a drainage port (2) is provided at the bottom thereof. A conveyor frame (11) is fixedly installed at the outlet of the vegetable washing pool (1). The conveyor frame (11) is arranged in an inclined manner, and two transmission shafts (17) are rotatably installed on the conveyor frame. A conveyor belt (12) is installed between the two transmission shafts (17) for transmission. One end of the conveyor belt (12) is located in the vegetable washing pool (1) and is located underwater. The conveyor belt (12) is rotatably installed in the vegetable washing pool (1). Two rotating shafts (20) are movably mounted, and the two ends of the two rotating shafts (20) are respectively inserted into the inner walls of the two sides of the vegetable washing pool (1); a rotating rod (22) is slidably mounted on each rotating shaft (20); a plurality of limiting rings (25) are fixedly mounted on each rotating rod (22); a brush bar (27) for cleaning vegetables is rotatably mounted between each two corresponding limiting rings (25); the brush bars (27) are located underwater; and drainage grooves (7) for discharging floating objects are arranged on both sides of the vegetable washing pool (1); A slide groove (28) is provided at one end of each rotating rod (22), a slide rod (29) is slidably installed in each slide groove (28), a ball bearing (30) is fixedly installed at one end of each slide rod (29), two rotating disks (31) are provided in the inner wall of the vegetable washing pool (1), each rotating disk (31) is provided with an annular groove (32) for limiting the ball bearing (30), a plurality of rollers (41) are rotatably installed on the vegetable washing pool (1), a cleaning cylinder (40) is fixedly installed on each roller (41), the cleaning cylinder (40) is located above the brush bar (27), and the rollers ( A third transmission belt (42) is installed for transmission between the two rollers (41), one end of one of the rollers (41) is inserted into the inner wall of the vegetable washing sink (1), and a first transmission wheel (18) is fixedly installed thereon; a motor (15) is fixedly installed on the vegetable washing sink (1), and a first transmission wheel (18) is also fixedly installed on the output end of the motor (15) and one end of one of the rotating shafts (20); a first transmission belt (19) is installed for transmission between the first transmission wheels (18), and a gear (16) is fixedly installed on the output end of the motor (15) and one end of one of the transmission shafts (17), and the two gears (16) are meshed with each other.

2. A fresh-cut vegetable washing machine according to claim 1, characterized in that: Three second transmission wheels (33) are rotatably mounted in the vegetable washing sink (1), and second transmission belts (34) are installed between the second transmission wheels (33) for transmission, wherein a knob (36) is provided on one of the second transmission wheels (33), and the other two second transmission wheels (33) are respectively fixedly connected to corresponding turntables (31).

3. A fresh-cut vegetable washing machine according to claim 2, characterized in that: A connecting rod (35) is slidably mounted on the lower end of the knob (36), the lower end of the connecting rod (35) is fixedly connected to the corresponding second transmission wheel (33), a guide block (37) is fixedly mounted on the knob (36), a connecting groove (38) for limiting the guide block (37) is provided in the inner wall of the vegetable washing sink (1), and the lower end of the connecting groove (38) is connected to a plurality of positioning grooves (39).

4. A fresh-cut vegetable washing machine according to claim 1, characterized in that: A plurality of brackets (43) are fixedly mounted on the vegetable washing sink (1), and two water pipes (44) are fixedly mounted on each of the brackets (43). A flow guide head (45) is fixedly mounted on the end of each of the water pipes (44), and a flow guide groove (46) is provided at the lower end of each of the flow guide heads (45). A spray head (48) is rotatably mounted inside each of the flow guide heads (45), and each of the spray heads (48) is rotatably mounted on the corresponding end of the water pipe (44) and is sealed at the end of the water pipe (44). A water outlet groove (49) is provided on each of the spray heads (48), and a turbine (47) driven to rotate by the water flow is fixedly mounted inside each of the spray heads (48).

5. A fresh-cut vegetable washing machine according to claim 1, characterized in that: A plurality of limit bars (21) are fixedly mounted on each of the rotating shafts (20), a plurality of limit grooves (23) for limiting the limit bars (21) are arranged on the inner wall of each of the rotating rods (22), and the limit grooves (23) correspond to the limit bars (21) one by one, a plurality of limit blocks (26) are fixedly mounted on the inner wall of each of the limit rings (25), and a plurality of limit holes (24) for limiting the limit blocks (26) are arranged on the outer wall of each of the rotating rods (22).

6. A fresh-cut vegetable washing machine according to claim 1, characterized in that: Water collecting buckets (8) are fixedly installed at the drainage grooves (7) on both sides of the vegetable washing sink (1), and a filter screen (10) is fixedly installed in each of the water collecting buckets (8). A filtering device (9) is fixedly installed at the bottom of the vegetable washing sink (1), and the bottom of each of the water collecting buckets (8) is connected to the filtering device (9) through a pipeline.

7. A fresh-cut vegetable washing machine according to claim 1, characterized in that: The inner wall of the vegetable washing pool (1) is arranged in an arc shape, and a sediment trough (3) connected to the drain outlet (2) is arranged on the inner wall at the bottom.

8. A fresh-cut vegetable washing machine according to claim 7, characterized in that: A plurality of separation nozzles (6) for dispersing clumped vegetables are fixedly mounted on the inner wall at the entrance of the vegetable washing pool (1), and the separation nozzles (6) are cross-arranged in multiple layers.

9. The fresh-cut vegetable washing machine according to claim 1, characterized in that: The conveyor belt (12) is fixedly mounted with a plurality of partitions (13) for limiting the position of vegetables, and is provided with a plurality of water leakage holes (50) for facilitating the dehydration of the vegetables.

10. A fresh-cut vegetable washing machine according to claim 9, characterized in that: A washing device (14) for performing secondary washing on the vegetables on the conveyor belt (12) is fixedly mounted on the conveyor frame (11).

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