CN108576864A - A kind of automatic red bayberry cleaning machine - Google Patents

Abstract

The invention discloses an automatic bayberry cleaning machine, which belongs to the field of fruit and vegetable processing equipment and solves the problem that as the working time of the equipment increases, the impurities in the water tank will increase, resulting in poor cleaning effect of the bayberry. The main points of the technical solution are It includes a water tank, a conveyor belt is provided in the water tank, a number of through holes are opened on the conveyor belt, a number of ventilation branch pipes are provided at the bottom of the water tank, a number of air holes are opened on the ventilation branch pipe, and an air pump is connected to the ventilation branch pipe. The water tank is provided with an overflow pipe. The structure of the invention is reasonable, and the principle of air flotation is used to make the impurities float on the water surface, and then let the impurities flow out from the overflow hole along the water flow, so as to slow down the cleaning effect of the bayberry cleaning machine due to long-term work.

Description

An automatic bayberry cleaning machine

technical field

The present invention relates to a kind of fruit and vegetable processing equipment, more specifically, it relates to an automatic red bayberry cleaning machine.

Background technique

In the mechanized production of bayberry juice, bayberry needs to be cleaned, and traditional manual cleaning will lead to low work efficiency. Therefore, fruit and vegetable cleaning machines are often used in food processing plants to mechanize bayberry cleaning, and fruit and vegetable cleaning machines are used to improve the cleaning efficiency of bayberry. .

At present, the Chinese invention patent with the notification number CN204180889U discloses a water-washing combined bubble-type fruit and vegetable cleaning machine, including a water tank, an air guide tube is installed in the water tank, and a bubble tube hole is opened on the air guide tube, and the guide tube is connected with The air pump, the water tank has a box structure that is conducive to the accumulation and discharge of dregs and sediment, and a supporting water circulation system. The water circulation system sprays water to one side of the water tank, and the other side of the water circulation system is equipped with a conveyor belt assembly. The air bubbles are used to float up in the water to make the water roll, so that the relative movement speed of the fruits and vegetables and the water is accelerated, the fruits and vegetables are cleaned, and the water circulation system is used to spray water on the fruits and vegetables, so that the fruits and vegetables move to the conveyor belt assembly, and the fruits and vegetables are transported out of the water tank by the conveyor belt assembly.

But in above-mentioned technical scheme, the impurity that will be cleaned on the red bayberry can remain in the water tank, can't get rid of, along with the time increase of equipment work, the impurity in the water tank will increase, thereby causes the cleaning effect of red bayberry to deteriorate.

Contents of the invention

Aiming at the deficiencies in the prior art, the present invention is to provide an automatic bayberry cleaning machine, which uses the principle of air flotation to make impurities float on the water surface, and then makes the impurities flow out from the overflow hole along the water flow, so as to slow down the damage caused by the long-term work of the bayberry cleaning machine. The purpose of cleaning effect decline.

In order to achieve the above object, the present invention provides the following technical solutions: an automatic red bayberry cleaning machine, including a water tank, a conveyor belt is provided in the water tank, a number of through holes are provided in the conveyor belt, and some ventilation branch pipes are provided at the bottom of the water tank, A plurality of air holes are opened on the ventilation branch pipe, and an air pump is connected to the ventilation branch pipe, and an overflow pipe is provided on the water tank.

By adopting the above technical scheme, the air pump pressurizes the air and transports it to the ventilation branch pipe. The pressurized air enters the water through the air hole, and the air floats up in the form of bubbles in the water, so that the water and the bayberry roll, and the gap between the water and the bayberry is accelerated. The speed of mutual movement increases the washing of water on bayberry, thereby improving the cleaning effect of bayberry; and the density of bayberry is higher than that of water, and it will sink to the bottom of the water. The volume and quality of impurities on bayberry are small, and they float on the water surface under the action of air bubbles , The impurities will flow out from the overflow hole along the water flow, thereby effectively reducing the impurities in the sink and slowing down the cleaning effect of the bayberry cleaning machine due to long-term work.

The present invention is further set as follows: the slag scraping device is provided on the water tank, the slag scraping device includes a guide pipe, a slag scraping blade and a second drive motor, the guide pipe is arranged obliquely and fixedly connected to the water tank, the The inclined lower end of the draft pipe is located above the overflow pipe. There are multiple slag scraping blades and they are all rotatably connected with the draft pipe. The second drive motor drives the slag scraping blades to rotate, and the slag scraping blades are arc-shaped. When the slag scraping blade rotates, the water in the water tank is scraped up and delivered to the draft pipe.

By adopting the above technical solution, the second drive motor drives the slag scraping blade to rotate, and the slag scraping blade scrapes up the water in the water tank together with the impurities floating on the surface, and then transports them to the diversion pipe, and the water and impurities follow the inclined diversion The pipe flows into the overflow pipe, which pushes the impurities out of the sink, further reducing the amount of impurities in the sink.

The present invention is further configured as follows: the end of the overflow pipe far away from the water tank is connected to a filter tank, the filter tank is connected to a return pipe, the end of the return water pipe far away from the filter tank is connected to the water tank, and the return pipe is installed with a The water in the filter tank is delivered to the water pump in the water tank, and a filter screen is arranged in the filter tank, and the filter screen separates the return pipe and the overflow pipe.

By adopting the above technical scheme, impurities and water enter the filter tank along the overflow pipe, and the impurities in the water are filtered out by the filter screen, and the clean water is transported to the water tank through the water pump, so as to save water and reduce production costs.

The present invention is further configured as follows: the filter screen is frame-shaped, the filter screen is hooked to the filter pool, and the return pipe is connected to the bottom of the filter pool.

By adopting the above technical scheme, it is convenient to disassemble the filter screen, and when there are many impurities in the filter screen, the filter screen can be disassembled to deal with the impurities in the filter screen.

The present invention is further set as: a filter is connected to the return water pipe.

By adopting the above technical scheme, the filter element is used to further filter the water, further reducing impurities in the water tank.

The present invention is further provided that: the conveyor belt includes a horizontal part and an inclined part, the horizontal part is placed in the water tank, one end of the inclined part is located in the water tank, and the other end of the inclined part extends obliquely upwards out of the water tank, and the conveyor belt A baffle is provided, and the height of the upper end of the overflow pipe is greater than the height of the upper end of the baffle on the horizontal part.

The red bayberry is affected by water buoyancy in the water tank, which causes the red bayberry to exert less pressure on the conveyor belt, which in turn causes the red bayberry to be less frictional on the conveyor belt, and finally causes the bayberry to move slowly in the water tank, which affects the efficiency of the bayberry sent out of the water tank. By adopting the above-mentioned technical scheme, when the conveyor belt transports the red bayberry, the partition plate is used to exert a lateral thrust on the red bayberry to accelerate the movement speed of the red bayberry in the water tank, thereby improving the efficiency of sending the red bayberry out of the water tank, and reducing the bayberry staying in the water tank.

The present invention is further configured as follows: the frame is provided with a water channel, the inclined part is placed in the water channel, and the lower end of the water channel communicates with the water tank.

When the red bayberry leaves the water tank from the inclined part, there is still water on the red bayberry, and the water will drip from the inclined part, which will affect the environment of the workplace. By adopting the above technical scheme, the water channel is used to collect the water dripping on the red bayberry, and then transport the water Return to the water tank to prevent the water dripping from the bayberry from affecting the environment of the workplace.

The present invention is further configured as follows: the water channel is provided with a water spray pipe, the water spray pipe is provided with nozzles, and the water sprayed from the nozzles is fan-shaped.

By adopting the above technical scheme, the red bayberry leaves the water tank through the inclined part of the conveyor belt, and then uses the water spray pipe to spray the red bayberry to perform secondary cleaning on the red bayberry, thereby improving the cleaning effect of the red bayberry cleaning machine on the red bayberry.

The present invention is further provided that: the slag scraping device is located at one end of the water tank close to the inclined part, and the return pipe is connected to the end of the water tank away from the slag scraping structure.

By adopting the above technical solution, the water pump sends the filtered water into the water tank through the return pipe, and the slag scraping device transports the water and impurities into the overflow pipe to leave the water tank, so that the water in the water tank flows in the direction of the slag scraping device, thereby driving the floating Impurities on the water surface move to the slag-scraping device, which improves the efficiency of the slag-scraping device for removing impurities in the water tank, and further reduces impurities in the water tank.

The present invention is further configured as follows: the water tank is provided with a water supply pipe, and the water supply pipe communicates with the running water pipeline.

By adopting the above-mentioned technical scheme, water is replenished for the water tank, and after the cleaning is finished, the bayberry cleaning machine is conveniently cleaned by using the water replenishing pipe.

In summary, the present invention has the following beneficial effects:

First, pressurized air passes through the bottom of the water tank, and the air floats up in the form of bubbles in the water. The impurities on the red bayberry are small in volume and quality, and float on the water surface under the action of the air bubbles, while the red bayberry is denser than water and will sink. Into the bottom of the water, the impurities will enter the overflow hole and flow out of the water tank under the action of the slag scraping device, thereby effectively reducing the impurities in the water tank, and achieving the purpose of slowing down the cleaning effect of the bayberry cleaning machine due to long-term work.

Second, the air bubbles make the water and the bayberry roll, speed up the mutual movement between the water and the bayberry, increase the washing of the water to the bayberry, and use the water spray pipe and the nozzle to carry out secondary cleaning of the bayberry leaving the sink. Cleaner and improve the cleaning effect of bayberry;

Third, the water flowing out of the overflow pipe is filtered by the filter pool and the filter, and the filtered water is re-transported to the water tank, so as to save water and reduce production costs.

Description of drawings

Fig. 1 is the perspective view of present embodiment;

Fig. 2 is the perspective view for showing the water tank of this embodiment;

Fig. 3 is a sectional view for showing the conveying assembly in this embodiment;

FIG. 4 is a schematic structural diagram for displaying a partition in this embodiment;

Fig. 5 is a schematic structural diagram for showing the water spray assembly in this embodiment;

Fig. 6 is a schematic structural diagram for showing the slag scraping device in this embodiment;

FIG. 7 is a perspective view of the present embodiment for displaying the draft tube;

Fig. 8 is a perspective view for showing the filtering structure in this embodiment;

Fig. 9 is an exploded view for showing the filter pool in this embodiment.

Reference signs: 1, water tank; 11, overflow pipe; 111, overflow port; 2, transmission assembly; 21, conveyor belt; 211, inclined part; 212, horizontal part; 213, through hole; 214, partition; 22 , baffle; 221, side baffle; 222, end baffle; 223, baffle; 23, first drive motor; 24, discharge channel; 25, waterway; 3, jet assembly; 31, air pump; 32, ventilation Main pipe; 33. Ventilation branch pipe; 331. Air hole; 4. Water spray assembly; 41. Water supply pipe; 42. Water spray pipe; 43. Support; 44. Water supply pipe; 45. Nozzle; Two drive motors; 52, slag scraping blades; 521, rotating wheels; 53, diversion pipes; 531, water inlets; 6, filter structures; 61, filter pools; 611, filter screens; 612, hooks; 63. Water pump; 64. Filter.

Detailed ways

The present invention will be described in further detail below in conjunction with the accompanying drawings.

In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar components; The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific Orientation structure and operation, therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes, and should not be construed as limitations on this patent. Those of ordinary skill in the art can understand the specific meanings of the above terms according to specific situations.

An automatic bayberry cleaning machine, as shown in FIG. 1 , includes a water tank 1 , a transmission assembly 2 , an air spray assembly 3 , a water spray assembly 4 , a slag scraping device 5 and a filter structure 6 . Half of the transmission assembly 2 is placed in the water tank 1 , the other half of the transmission assembly 2 extends out of the water tank 1 , the air spray assembly 3 is fixedly connected in the water tank 1 , and the water spray assembly 4 is fixedly connected to the transmission assembly 2 . When cleaning, the red bayberry is placed in the water tank 1, and the air spray assembly 3 is used to spray air into the water tank 1, and the air floats up in the form of bubbles in the water, so that the water and the red bayberry are rolled, and the red bayberry is cleaned. The red bayberry after cleaning leaves the water tank 1 through the transmission assembly 2, and then the water spray assembly 4 sprays the red bayberry, carries out secondary cleaning to the red bayberry, and cleans the red bayberry. The slag scraping device 5 scrapes the impurities washed from the red bayberry from the water tank 1 and transports them to the filter structure 6 . The filter structure 6 filters the water and sends the water to the water tank 1 .

As shown in FIG. 1 , the water tank 1 is rectangular and its right end side wall is inclined to the right. The jet assembly 3 includes an air pump 31 , a main vent pipe 32 and a vent branch pipe 33 , wherein the air outlet of the air pump 31 communicates with the main vent pipe 32 , and the air inlet of the air pump 31 communicates with the atmosphere. There are five ventilation branch pipes 33 parallel to each other, and the five ventilation branch pipes 33 are evenly distributed on the bottom of the tank 1 . A plurality of air holes 331 are provided on the ventilation branch pipe 33, and the left end of the ventilation branch pipe 33 passes through the side wall of the water tank 1 and extends to the outside of the water tank 1, and the left end of the ventilation branch pipe 33 is connected with the main ventilation pipe 32. When cleaning red bayberry, start the air pump 31, and the air pump 31 will pressurize the air and deliver it to the ventilation branch pipe 33 through the ventilation main pipe 32, then enter the water from the air hole 331, and the air will float up in the form of bubbles in the water, so that the water and the red bayberry will roll, and the speed will be accelerated. The speed of mutual movement between water and bayberry increases the washing effect of water on bayberry, thereby improving the cleaning effect of bayberry.

As shown in FIG. 3 , the conveying assembly 2 includes a conveying belt 21 , a first driving motor 23 and a baffle 22 . The baffle 22 includes side baffles 221 located on both sides of the conveyor belt 21 and an end baffle 222 located at the right end of the conveyor belt 21 , the end baffle 222 is fixedly connected to the right side of the side baffle 221 . The upper left end of the side baffle plate 221 is fixedly connected with a discharge channel 24. The discharge channel 24 is located at the leftmost position of the conveyor belt 21. The bottom plate of the discharge channel 24 is inclined. . Red bayberry is conveyed in the unloading channel 24 by conveyor belt 21, and the red bayberry is discharged along the bottom plate of the inclined unloading channel 24. The first drive motor 23 is fixedly connected to the upper end of the discharge channel 24, and the first drive motor 23 drives the conveyor belt 21 to rotate through a chain transmission. The conveyor belt 21 includes a horizontal part 212 and an inclined part 211 , wherein the horizontal part 212 is placed in the water tank 1 , the inclined part 211 is arranged obliquely and its right end is placed in the water tank 1 , and its left end is placed in the discharge channel 24 . The height of the side baffle 221 of the horizontal part 212 is greater than the height of the water tank 1, preventing the red bayberry from turning over the side baffle 221 and entering the position below the conveyor belt 21 under the effect of water buoyancy. The side baffle 221 of the inclined part 211 is fixedly connected with a waterway 25, the waterway 25 is located below the conveyor belt 21, the waterway 25 is a stainless steel plate, and its two sides close to the side baffle 221 are bent upward and fixedly connected to the side baffle 221, The upper end of the water channel 25 extends into the discharge channel 24 , and the lower end of the water channel 25 extends into the water tank 1 . When the red bayberry leaves the water tank 1 from the inclined part 211, water still remains on the red bayberry, and the water will drip from the inclined part 211 to the water channel 25, and then the water will flow back in the water tank 1 along the water channel 25, so as to avoid dripping on the red bayberry. Water affects the environment in the workplace.

As shown in Figure 4, the red bayberry is subjected to the buoyancy of the water in the water tank 1, thereby causing the red bayberry to exert less pressure on the conveyor belt 21, thereby making the red bayberry less frictional force by the conveyor belt 21, and finally causing the red bayberry to move in the water tank 1 The speed is slow, which affects the efficiency of red bayberry sending out of the water tank 1. In order to solve the above problems, a plurality of dividing plates 214 perpendicular to the conveying belt 21 are fixedly connected by bolts on the conveyor belt 21. The thrust speeds up the movement speed of the red bayberry in the water tank 1, thereby improving the efficiency of sending the red bayberry out of the water tank 1 and reducing the bayberry staying in the water tank 1. Because the conveyor belt 21 is provided with a partition 214, so there is a large gap between the end face baffles 222 conveyor belts 21, and the red bayberry may fall from the above gap to the conveyor belt 21 below and cannot be transported out of the water tank 1. The lower end of the plate 222 is fixedly connected with a blocking piece 223 by bolts, the blocking piece 223 is made of silica gel, and the lower end of the blocking piece 223 is in contact with the conveyor belt 21 . Use the baffle 223 to cover the gap between the end baffle 222 and the conveyor belt 21. When the partition 214 passes through the gap with the conveyor belt 21, it will push the baffle 223. When the partition 214 passes through the gap, the baffle 223 will naturally droop to block the gap. , to prevent red bayberry from falling to the conveyor belt 21 below from the gap. A plurality of through holes 213 are uniformly opened on the conveyor belt 21 , for the convenience of the gas ejected from the air injection assembly 3 to pass through.

As shown in FIG. 5 , the water spray assembly 4 includes a bracket 43 , a water spray pipe 42 and a water supply pipe 41 . Support 43 is fixedly connected on the side baffle plate 221, and water spray pipe 42 is fixedly connected on the support 43 and it is perpendicular to conveyer belt 21 conveying directions, and water spray pipe 42 is provided with water spray hole (not shown in the figure), spray water A nozzle 45 is fixedly connected to the pipe 42, and the nozzle 45 communicates with the water spray hole, and the water ejected from the nozzle 45 is fan-shaped. The water spray pipes 42 are all communicated with the water supply pipe 41, and the water supply pipe 41 is communicated with the running water pipeline, and the water supply pipe 41 is equipped with a valve. When cleaning red bayberry, red bayberry leaves tank 1 by conveyer belt 21, and tap water is sprayed on the red bayberry by the nozzle 45 on the spray pipe 42, and red bayberry is carried out secondary cleaning, improves the cleaning effect of red bayberry cleaning machine to red bayberry. The sprayed water will flow back in the water tank 1 along the water channel 25 . A water supply pipe 44 is connected to the water supply pipe 41 , and a valve is connected to the water supply pipe 44 . The water supply pipe 44 is bent away from the water supply pipe 41 toward the water tank 1 . Utilize the water supply pipe 44 to replenish water for the water tank 1, and after cleaning, utilize the water supply pipe 44 to make things convenient for the red bayberry cleaning machine to clean.

As shown in Figure 6, an overflow pipe 11 is fixedly pierced on the side wall of the water tank 1, and an overflow port 111 is provided at one end of the overflow pipe 11 located in the water tank 1, and an end of the overflow pipe 11 far away from the overflow port 111 passes through The side wall of the tank 1 communicates with the filter structure 6 . The overflow pipe 11 is arranged obliquely, the end of the overflow pipe 11 close to the overflow port 111 is an inclined upper end, the overflow port 111 is arranged horizontally and the upper end of the overflow port 111 is higher than the partition plate 214 and lower than the upper end of the side baffle plate 221 , so that the liquid level of the water in the water tank 1 is higher than the partition 214, preventing the partition 214 from transporting the impurities floating on the water surface out of the water tank 1 together with red bayberry.

As shown in FIG. 6 , the slag scraping device 5 is close to the right end of the water tank 1 , and the slag scraping device 5 includes a draft tube 53 , a slag scraping blade 52 and a second drive motor 51 . The guide pipe 53 is arranged obliquely and its two ends are welded on the side baffle 221 , and the inclined lower end of the guide pipe 53 is located above the overflow port 111 . A water inlet 531 (see FIG. 7 ) is provided in the middle of the draft tube 53 . Both ends of the draft tube 53 are coaxially provided with rotating wheels 521 , and the rotary wheels 521 and the draft tube 53 are rotationally connected. Both ends of the slag scraping blade 52 are fixedly connected to the rotating wheel 521 respectively, and there are 6 slag scraping blades 52 fixedly connected to the rotating wheel 521 in the circumferential direction. The cross-section of the slag scraping blade 52 is arc-shaped. When the slag scraping blade 52 rotates with the center line of the guide pipe 53, the side of the slag scraping blade 52 away from the flow guide pipe 53 will scrape up the water and impurities, and then move along the slag scraping blade. 52, the scraped water and impurities flow along the slag scraping blade 52 and flow out from the side close to the guide pipe 53 and flow into the guide pipe 53 through the water inlet 531, and the water and impurities follow the inclined guide The pipe 53 enters the overflow pipe 11 .

As shown in FIG. 8 and FIG. 9 , the filter structure 6 includes a filter pool 61 , a return pipe 62 and a water pump 63 . The filter pool 61 is rectangular and located on the side wall of the water tank 1 . The filter pool 61 is equipped with a filter screen 611, the filter screen 611 is frame-shaped, and the upper end of the filter screen 611 is fixedly connected with four hooks 612, and when the filter screen 611 is placed in the filter pool 61, the four hooks 612 hook the side wall of the filter pool 61 superior. When there are too many impurities in the filter screen 611, the filter screen 611 can be disassembled, and the impurities are processed. The overflow pipe 11 is located above the filter screen 611 . The water return pipe 62 communicates with the bottom of the filter tank 61 , and the other end of the water return pipe 62 communicates with the left end of the water tank 1 . Water and impurities enter the filter tank 61 through the overflow pipe 11, and the impurities are filtered out by the filter screen 611, and then the filtered water is delivered to the water tank 1 through the water pump 63, so as to save water and reduce production costs. The water pump 63 sends the filtered water into the water tank 1 through the return pipe 62, and the slag scraping device 5 transports the water and impurities into the overflow pipe 11 to leave the water tank 1, so that the water in the water tank 1 flows in the direction of the slag scraping device 5, thereby driving Impurities floating on the water surface move to the slag scraping device 5 to improve the efficiency of the slag scraping device 5 for removing impurities in the water tank 1 and further reduce impurities in the water tank 1 . In order to further increase the filtering effect, a filter element is connected in series on the return pipe 62 , and the filter element is located between the water pump 63 and the water tank 1 .

Specific working method: put the red bayberry in the water tank 1, start the air pump 31, and the air pump 31 will pressurize the air and transport it to the ventilation branch pipe 33 through the ventilation main pipe 32, and then enter the water from the air hole 331 to make the water and the red bayberry roll, so as to speed up the water and The speed at which the bayberries move with each other washes away the bayberries. Start the first driving motor 23 and use the first driving motor 23 to drive the conveyor belt 21 to rotate, and the red bayberry moves forward under the promotion of the conveyor belt 21 and the dividing plate 214 and leaves the water tank 1 . When the red bayberry was positioned at the inclined portion 211 of the conveyor belt 21, tap water was sprayed onto the red bayberry by the nozzle 45 on the water spray pipe 42, and the red bayberry was carried out for secondary cleaning to improve the cleaning effect of the red bayberry washing machine on the red bayberry. Red bayberry is conveyed in the unloading channel 24 by conveyor belt 21, and the red bayberry is discharged along the bottom plate of the inclined unloading channel 24.

The second drive motor 51 drives the slag scraping blade 52 to rotate, scrapes up the water and impurities together and transports them to the overflow pipe 11 through the guide pipe 53 . The water and impurities enter the filter structure 6 , and the impurities in the water are filtered out by the filter screen 611 and the filter element, and then the filtered water is sent back to the water tank 1 by the water pump 63 .

This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.

Claims (10)

1. An automatic red bayberry cleaning machine, comprising a water tank (1), characterized in that a conveyor belt (21) is provided in the water tank (1), and the conveyor belt (21) is provided with several through holes (213), the The bottom of the water tank (1) is provided with a number of ventilation branch pipes (33), and a number of air holes (331) are opened on the ventilation branch pipe (33), and the ventilation branch pipe (33) is connected with an air pump (31), and the water tank (1) An overflow pipe (11) is provided on the top. 2. An automatic red bayberry cleaning machine according to claim 1, characterized in that: the water tank (1) is provided with a slag scraping device (5), and the slag scraping device (5) includes a diversion pipe (53 ), the slag scraping blade (52) and the second drive motor (51), the guide pipe (53) is fixedly connected to the water tank (1), and the inclined lower end of the guide pipe (53) is located at the overflow Above the pipe (11), there are multiple slag scraping blades (52) and they are all rotatably connected to the draft tube (53). The second drive motor (51) drives the slag scraping blades (52) to rotate. The slag blade (52) is arc-shaped, and when the slag scraper blade (52) rotates, the water in the water tank (1) is scraped up and delivered to the draft pipe (53). 3. An automatic bayberry cleaning machine according to claim 2, characterized in that: the end of the overflow pipe (11) away from the water tank (1) is connected to a filter tank (61), and the filter tank (61) A return pipe (62) is connected, and the end of the return pipe (62) away from the filter tank (61) communicates with the water tank (1). The return pipe (62) is equipped with a To the water pump (63) in the water tank (1), the filter (61) is provided with a filter (611), and the filter (611) separates the return pipe (62) from the overflow pipe (11) . 4. An automatic red bayberry cleaning machine according to claim 3, characterized in that: the filter screen (611) is in the shape of a frame, the filter screen (611) is hooked on the filter pool (61), the The water return pipe (62) is connected to the bottom of the filter tank (61). 5. An automatic bayberry cleaning machine according to claim 4, characterized in that: a filter (64) is connected to the return pipe (62). 6. An automatic bayberry cleaning machine according to claim 5, characterized in that: the conveyor belt (21) includes a horizontal part (212) and an inclined part (211), and the horizontal part (212) is placed in a water tank ( 1), one end of the inclined part (211) is located in the water tank (1), the other end of the inclined part (211) extends obliquely upwards out of the water tank (1), and the conveyor belt (21) is provided with a partition (214 ), the height of the upper end of the overflow pipe (11) is greater than the height of the upper end of the upper partition (214) of the horizontal part (212). 7. An automatic bayberry cleaning machine according to claim 3, characterized in that: the water tank (1) is provided with a water channel (25) arranged at an angle, and the lower end of the water channel (25) is connected to the water tank (1) connected. 8. An automatic bayberry cleaning machine according to claim 7, characterized in that: the water channel (25) is provided with a water spray pipe (42), and the water spray pipe (42) is provided with a nozzle (45 ), the water ejected from the nozzle (45) is fan-shaped. 9. The automatic bayberry cleaning machine according to claim 8, characterized in that: the slag scraping device (5) is located at the end of the water tank (1) close to the water channel (25), and the return pipe (62) is connected to The sink (1) is away from one end of the slag scraping structure. 10. The automatic bayberry cleaning machine according to claim 1, characterized in that: the water tank (1) is provided with a water replenishment pipe (44), and the water replenishment pipe (44) communicates with a tap water pipe.