CN118790706A - A production conveying device and a conveying method for biological fermentation feed - Google Patents

Abstract

The invention relates to the technical field of conveying equipment and discloses production conveying equipment and a conveying method for biological fermentation feed, the production conveying equipment comprises a main body and a cleaning unit arranged on the main body, a plurality of evenly arranged transmission shafts are rotatably arranged on the main body, a conveyor belt is movably arranged on the transmission shafts, the cleaning unit comprises a cleaning mechanism and a cleaning mechanism, the cleaning mechanism and the cleaning mechanism are both positioned at the lower side of the conveyor belt, hydraulic lifting rods are arranged at two sides outside the main body and used for driving the cleaning mechanism to lift so as to adjust the contact state between the cleaning mechanism and the lower surface of the conveyor belt, the cleaning mechanism is used for scraping and cleaning the lower surface of the conveyor belt in the operation process of the conveyor belt, and the cleaning mechanism can flush and dry the lower surface of the conveyor belt treated by the cleaning mechanism when being in contact with the surface of the conveyor belt, so that the conveyor belt can be cleaned better, meanwhile, the efficiency of cleaning the conveyor belt is improved, and the labor intensity of workers is lightened.

Description

A production conveying device and a conveying method for biological fermentation feed

Technical Field

The present invention relates to the technical field of transportation equipment, and in particular to a production and transportation equipment and a transportation method for biological fermentation feed.

Background Art

Conveyors are equipment used to transport various materials and products, which greatly meet people's needs for material transportation. Belt conveyors are one of the earliest conveying equipment. Belt conveyors have a simple structure, ingenious design, wide application range, and convenient modification. They are widely used in many fields such as machinery manufacturing, motors, chemicals, and metallurgy. With the continuous improvement of belt conveyors, they have gradually developed from completing the transmission of materials within workshops to the transportation of materials within enterprises, between enterprises, and even between cities, becoming an indispensable part of the mechanization and automation of material handling systems.

Chinese patent application CN209177417U discloses a feed raw material conveying mechanism, including a conveyor belt, a roller, an upper ring, a lower ring, a bottom plate, a shrinking device, and a column. The conveyor belt is provided with a storage bin mounted on a bracket, the conveyor belt is mounted on the roller, the roller is driven to rotate by a motor, two rollers are provided, an upper ring and a lower ring are provided at the free end of the roller, the upper ring is connected to the lower ring by a fixing pin, the upper ring and the lower ring fix the roller, a column is welded on the lower ring, the column is welded on the cross bar, the cross bar is installed in the slide groove by a slider, the slide groove is fixed on the bottom plate, a shrinking device is provided on the bottom plate, the free end of the shrinking device is connected to the cross bar, the shrinking device is connected to the lower ring through a heat conducting sheet, and the design of the shrinking device can avoid the situation where the conveyor belt is misaligned with the roller due to thermal expansion and contraction;

However, during the long-term material transportation process of the belt conveyor, the surface of the conveyor belt will inevitably adhere to the material. When there are too many impurities adhering to the material, it will affect the transportation function of the belt conveyor and the sanitary condition of the belt conveyor. The traditional method of cleaning the conveyor belt is to use manual cleaning to scrape off the material adhering to the surface of the conveyor belt, but manual cleaning of the conveyor belt is inefficient and labor-intensive.

Summary of the invention

1. Technical issues to be solved

In view of the deficiencies in the prior art, the present invention provides a production conveying equipment and a conveying method for bio-fermented feed, which has the advantages of enabling the conveyor belt to be cleaned better, while also improving the efficiency of cleaning the conveyor belt and reducing the labor intensity of workers. It solves the problem that the traditional method of cleaning the conveyor belt is to use manual cleaning to scrape off the material adhered to the surface of the conveyor belt, but the manual cleaning of the conveyor belt is inefficient and labor-intensive.

(II) Technical solution

In order to solve the above-mentioned technical problem that the traditional method of cleaning the conveyor belt is to use manual cleaning to scrape off the materials adhered to the surface of the conveyor belt, but the manual cleaning of the conveyor belt is inefficient and labor-intensive, the present invention provides the following technical solutions:

A production conveying device, comprising a main body, a cleaning unit arranged on the main body, a plurality of evenly arranged transmission shafts are rotatably mounted on the main body, a conveyor belt is movably mounted on the transmission shaft, the cleaning unit comprises a scraping mechanism and a cleaning mechanism, both of which are located at the lower side of the conveyor belt, hydraulic lifting rods are arranged on both sides outside the main body, and the hydraulic lifting rods are used to drive the cleaning mechanism to rise and fall so as to adjust the contact state between the cleaning mechanism and the lower surface of the conveyor belt;

During the operation of the conveyor belt, the scraping mechanism is used to scrape and clean the lower surface of the conveyor belt, and the cleaning mechanism, when in contact with the conveyor belt surface, can rinse and dry the lower surface of the conveyor belt processed by the scraping mechanism.

Preferably, the scraping mechanism includes an outer shell, a scraper shaft, a cleaning roller, and a collecting bucket. The top of the outer shell is fixedly connected to the bottom of the main body. The upper parts of the front and rear sides of the outer shell are provided with recesses that allow the conveyor belt to pass. The scraper shaft and the cleaning roller are rotatably installed in the outer shell. A plurality of scrapers are fixedly installed on the outer side of the scraper shaft. The scrapers are evenly distributed in a circle on the scraper shaft. The scraper at the top of the scraper shaft contacts the lower surface of the conveyor belt. The outer side of the cleaning roller is provided with evenly distributed bristles, which contact the lower surface of the conveyor belt. A collecting bucket is movably installed on the bottom of the outer shell.

Preferably, the cleaning mechanism includes a rotating roller, a support seat, and a water collecting tank. The outer walls on both sides of the water collecting tank are respectively fixedly connected to the output shaft of the hydraulic lifting rod. A support seat is fixedly installed on the inner wall surface of one side of the water collecting tank. A plurality of nozzles are arranged evenly and the spraying direction is toward the lower surface of the conveyor belt. A water pipe is fixedly connected to one side of the support seat. One end of the water pipe is connected to the nozzle, and the other end of the water pipe is connected to a joint and a bellows in sequence. The joint is fixedly installed on the side wall of the water collecting tank, and the bellows is connected to an external water tank. The bottom wall of the water collecting tank is arranged in a slope shape, and the bottom end of the slope is connected to a drain outlet.

Preferably, a roller is rotatably installed in the cleaning mechanism, cleaning sponge is wrapped on the roller, and a squeezing protrusion is provided on the bottom wall of the water collecting tank, and the squeezing protrusion is used to squeeze the cleaning sponge.

Preferably, the scraper shaft, the cleaning roller, the nozzle and the cleaning sponge are arranged in sequence along the moving direction of the lower surface of the conveyor belt.

Preferably, one end of the cleaning roller is coaxially fixedly connected to a driving pulley, and the driving pulley is located on the outside of the main body; a driving gear is coaxially fixedly connected to the other side of the cleaning roller, and the driving gear is located on the outside of the other side of the main body; one end of the scraper shaft is coaxially fixedly connected to a sub-gear; a gear fixing seat is fixedly installed on the outside of the main body, and a driven gear is rotatably installed on the gear fixing seat; the sub-gear, the driven gear and the driving gear are located on the same side and meshed in sequence; a gear cover is fixedly installed on the main body, and the gear cover covers the driving gear, the sub-gear and the driven gear.

Preferably, a drop-out port is provided at the bottom of the shell, and slide grooves are provided on the inner wall surfaces on both sides of the drop-out port respectively, and sliders are provided on both sides of the upper end of the collecting bucket, and the sliders correspond to the slide grooves. The collecting bucket is installed on the shell through the sliding cooperation between the sliders and the slide grooves, and a handle is provided on the outer wall of the collecting bucket.

Preferably, a motor mounting seat is provided at the bottom of the main body, a driving motor is fixedly mounted on the motor mounting seat, each of the transmission shafts is coaxially fixedly connected with a main pulley, the output shaft of the driving motor and the main pulley corresponding to the first transmission shaft, the main pulleys corresponding to two adjacent transmission shafts, and the main pulley corresponding to the last transmission shaft and the driving pulley are all connected by transmission belt transmission, baffles are fixedly mounted on both sides of the upper end of the main body, the two baffles are respectively located on both sides of the conveyor belt, a dust cover is fixedly mounted on the outer side of the main body, the main pulley is located in the dust cover, and slots for the transmission belt to pass through are provided at both ends of the bottom of the dust cover.

The invention also discloses a method for conveying biological fermented feed, which uses the production and conveying equipment.

(III) Beneficial effects

Compared with the prior art, the present invention provides a production conveying device and a conveying method for biological fermentation feed, which has the following beneficial effects:

1. A production conveying equipment and a conveying method for bio-fermented feed, through the setting of a scraping mechanism, when the conveyor belt conveys raw materials, the cleaning roller is driven to rotate by the rotating transmission shaft, and at the same time, the driving gear, the driven gear and the sub-gear are used to cooperate to make the transmission shaft drive the scraper shaft to rotate quickly. After the scraper shaft drives the scraper to scrape the conveyor belt, the cleaning roller drives the bristles to brush the conveyor belt again, so that the conveyor belt can be cleaned better, while also improving the efficiency of cleaning the conveyor belt and reducing the labor intensity of workers.

2. This kind of production conveying equipment and conveying method for biological fermentation feed, through the design of the cleaning mechanism, after the conveyor belt completes the transmission, the nozzle in the cleaning mechanism flushes the conveyor belt, making the conveyor belt cleaner, thereby further improving the cleaning effect of the conveyor belt.

3. This kind of production conveying equipment and conveying method for biological fermentation feed squeezes out the cleaning cotton that has absorbed water through the cooperation of the extrusion convex block and the rotating roller, so that the cleaning cotton can squeeze out water while absorbing water, thereby accelerating the drying speed of the conveyor belt, so that the equipment can be dried quickly after being cleaned and put into production, thereby improving work efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the left side structure of the present invention;

Fig. 2 is a schematic diagram of the right side structure of the present invention;

FIG3 is a schematic diagram of the upper explosion structure of the present invention;

FIG4 is a schematic diagram of a left side cross-sectional structure of the present invention;

FIG5 is a front cross-sectional structural schematic diagram of the present invention;

FIG6 is a schematic diagram of the right side explosion structure of the present invention;

FIG7 is an exploded cross-sectional view of some components of a cleaning unit of the present invention;

FIG8 is a schematic diagram of a partially enlarged structure of point A in FIG6 .

In the figure: 1. main body; 11. transmission shaft; 1101. main pulley; 12. conveyor belt; 13. hydraulic lifting rod; 14. gear fixing seat; 1401. driven gear; 15. gear cover; 16. baffle; 17. dust cover; 1701. notch; 2. cleaning unit; 3. scraping mechanism; 31. housing; 3101. drop opening; 3102. chute; 32. scraper shaft; 3201. scraper; 3202. sub-gear; 33. cleaning Roller; 3301, bristles; 3302, driving pulley; 3303, driving gear; 34, collecting bucket; 3401, slider; 3402, handle; 4, cleaning mechanism; 41, rotating roller; 4101, cleaning sponge; 42, squeezing bump; 43, supporting seat; 4301, nozzle; 4302, water pipe; 4303, joint; 44, water collecting trough; 4401, drain outlet; 5, motor mounting seat; 51, driving motor; 6, transmission belt.

DETAILED DESCRIPTION

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.

Referring to FIGS. 1-8 , the present invention discloses a production conveying device, comprising a main body 1, a cleaning unit 2 arranged on the main body 1, a plurality of evenly arranged transmission shafts 11 are rotatably mounted on the main body 1, a conveyor belt 12 is movably mounted on the transmission shaft 11, the cleaning unit 2 comprises a scraping mechanism 3 and a cleaning mechanism 4, both of which are located at the lower side of the conveyor belt 12, hydraulic lifting rods 13 are arranged on both sides outside the main body 1, and the hydraulic lifting rods 13 are used to drive the cleaning mechanism 4 to rise and fall so as to adjust the contact state between the cleaning mechanism 4 and the lower surface of the conveyor belt 12;

During the operation of the conveyor belt 12 , the scraping mechanism 3 is used to scrape and clean the lower surface of the conveyor belt 12 , and the cleaning mechanism 4 can rinse and dry the lower surface of the conveyor belt 12 processed by the scraping mechanism 3 when in contact with the surface of the conveyor belt 12 .

Among them, when the equipment is working, the transmission shaft 11 on the main body 1 drives the conveyor belt 12. When the transmission belt is started, the raw materials to be transported are placed on the input end of the conveyor belt 12. Subsequently, the raw materials are transported to the output end by the conveyor belt 12 and enter the next process. In the process of raw material transmission, some raw materials will adhere to the surface of the conveyor belt 12. As the conveyor belt 12 continues to run, the conveyor belt 12 with residual raw materials adhered will be cleaned by the cleaning unit 2 at the lower end of the conveyor belt 12. When the equipment is working, only the scraping mechanism 3 performs the cleaning work synchronously, and the cleaning mechanism 4 of the cleaning unit 2 does not work. When the equipment is at the last When the conveyor belt 12 needs to be cleaned after the material transportation is completed, the cleaning mechanism 4 enters the working state, and the hydraulic lifting rod 13 on the main body 1 is started to move the cleaning mechanism 4 away from the conveyor belt 12 upward, so that the cleaning mechanism 4 contacts the conveyor belt 12. As the conveyor belt 12 runs, the lower surface of the conveyor belt 12 processed by the scraping mechanism 3 continues to move to the working area of the cleaning mechanism 4, and is rinsed and dried by the cleaning mechanism 4. After the conveyor belt 12 of the equipment is cleaned, it stops working. At the same time, the hydraulic lifting rod 13 is started again to lower the cleaning mechanism 4, so that the cleaning mechanism 4 is separated from the conveyor belt 12 and waits for the next use.

Furthermore, the scraping mechanism 3 includes a shell 31, a scraper shaft 32, a cleaning roller 33, and a collecting bucket 34. The top of the shell 31 is fixedly connected to the bottom of the main body 1, and recesses are provided on the upper parts of both sides of the shell 31 to allow the conveyor belt 12 to pass. The scraper shaft 32 and the cleaning roller 33 are rotatably installed in the shell 31. A plurality of scrapers 3201 are fixedly installed on the outer side of the scraper shaft 32. The scrapers 3201 are evenly distributed in a circle on the scraper shaft 32. The scraper 3201 at the top of the scraper shaft 32 contacts the lower surface of the conveyor belt 12. Evenly distributed bristles 3301 are provided on the outer side of the cleaning roller 33. The bristles 3301 contact the lower surface of the conveyor belt 12. A collecting bucket 34 is movably installed at the bottom of the shell 31.

Among them, when the scraping mechanism 3 is working, the cleaning roller 33 of the scraping mechanism 3 rotates. When the conveyor belt 12 with residual raw materials attached to it enters the scraping mechanism 3, the rapidly rotating scraper shaft 32 scrapes or loosens the residual raw materials on the lower surface of the running conveyor belt 12 through the scraper 3201 thereon. After the conveyor belt 12 passes through the scraper shaft 32, it will pass through the cleaning roller 33. The cleaning roller 33 brushes off the loosened residual materials through the bristles 3301 and cleans the conveyor belt 12.

Further, the cleaning mechanism 4 includes a rotating roller 41, a support seat 43, and a water collecting tank 44. The outer walls on both sides of the water collecting tank 44 are fixedly connected to the output shaft of the hydraulic lifting rod 13 respectively. The support seat 43 is fixedly installed on the inner wall surface of one side of the water collecting tank 44. A plurality of nozzles 4301 are arranged on the support seat 43. The nozzles 4301 are evenly arranged and the spraying direction is toward the lower surface of the conveyor belt 12. A water pipe 4302 is fixedly connected to one side of the support seat 43. One end of the water pipe 4302 is connected to the nozzle 4301. The other end of the water pipe 4302 is connected to a joint 4303 and a bellows in sequence. The joint 4303 is fixedly installed on the side wall of the water collecting tank 44. The bellows is connected to an external water tank. The bottom wall of the water collecting tank 44 is arranged in a slope shape and the bottom end of the slope is connected to a drain outlet 4401.

A roller 41 is rotatably installed in the water collecting tank 44 , and a cleaning sponge 4101 is wrapped on the roller 41 . An extrusion protrusion 42 is provided on the bottom wall of the water collecting tank 44 , and the extrusion protrusion 42 is used to squeeze the cleaning sponge 4101 .

Among them, after the cleaning mechanism 4 enters the working state, the support seat 43 flushes the lower surface of the conveyor belt 12 through the nozzle 4301. At the same time, after the cleaning sponge 4101 on the roller 41 of the cleaning mechanism 4 is in close contact with the lower surface of the conveyor belt 12, the moving conveyor belt 12 drives the roller 41 to rotate through friction. In this process, the rotating roller 41 scrubs the conveyor belt 12 flushed by the nozzle 4301 through the cleaning sponge 4101 thereon. At the same time, the cleaning sponge 4101 will also absorb the water on the conveyor belt 12, so that the conveyor belt 12 can be dried quickly, and the cleaning sponge 4101 that has absorbed water will be squeezed by the squeezing protrusion 42 at the lower end of the roller 41 during the rotation of the roller 41, thereby squeezing out the water in the cleaning sponge 4101, and the squeezed water and the water falling during flushing will fall into the water collecting tank 44. Since the bottom of the water collecting tank 44 is sloped, the water falling into the water collecting tank 44 will be gathered toward the bottom of the water collecting tank 44 and discharged.

Furthermore, the scraper shaft 32 , the cleaning roller 33 , the nozzle 4301 and the cleaning sponge 4101 are arranged in sequence along the moving direction of the lower surface of the conveyor belt 12 .

Furthermore, one end of the cleaning roller 33 is coaxially fixedly connected to a driving pulley 3302, and the driving pulley 3302 is located on the outside of the main body 1. A driving gear 3303 is coaxially fixedly connected to the other side of the cleaning roller 33, and the driving gear 3303 is located on the outside of the other side of the main body 1. One end of the scraper shaft 32 is coaxially fixedly connected to a sub-gear 3202. A gear fixing seat 14 is fixedly installed on the outside of the main body 1, and a driven gear 1401 is rotatably installed on the gear fixing seat 14. The sub-gear 3202, the driven gear 1401 and the driving gear 3303 are located on the same side and meshed in sequence. A gear cover 15 is fixedly installed on the main body 1, and the gear cover 15 covers the driving gear 3303, the sub-gear 3202 and the driven gear 1401.

Among them, when the scraping mechanism 3 is performing cleaning work, the cleaning roller 33 is driven to rotate by the transmission of the driving pulley 3302, and at the same time, the driving gear 3303 at the other end of the cleaning roller 33 is driven to rotate. As the driving gear 3303 rotates, the driven gear 1401 meshing with it drives the sub-gear 3202 on the other side, so that the sub-gear 3202 drives the scraper shaft 32 and the cleaning roller 33 to rotate rapidly in the same direction, and its gear cover 15 can prevent external dust and other debris from affecting the operation of the scraping mechanism 3.

Furthermore, a drop-out port 3101 is provided at the bottom of the outer shell 31, and slide grooves 3102 are respectively provided on the inner wall surfaces on both sides of the drop-out port 3101. Slide blocks 3401 are provided on both sides of the upper end of the collecting bucket 34, and the slide blocks 3401 correspond to the slide grooves 3102. The collecting bucket 34 is installed on the outer shell 31 through the sliding cooperation between the slide blocks 3401 and the slide grooves 3102, and a handle 3402 is provided on the outer wall of the collecting bucket 34.

Among them, when the scraping mechanism 3 is performing cleaning work, the residual materials cleaned by the scraper 3201 and the bristles 3301 enter the collecting bucket 34 through the drop port 3101 in the outer shell 31 and are collected by the collecting bucket 34. When the collecting bucket 34 is full, the collecting bucket 34 is pulled out from the outer shell 31 through the handle 3402. After the collecting bucket 34 is emptied, the slider 3401 is aligned with the slide groove 3102, and then the collecting bucket 34 is installed back on the outer shell 31.

Furthermore, a motor mounting base 5 is provided at the bottom of the main body 1, and a driving motor 51 is fixedly mounted on the motor mounting base 5. A main pulley 1101 is coaxially fixedly connected to each transmission shaft 11. The output shaft of the driving motor 51 and the main pulley 1101 corresponding to the first transmission shaft 11, the main pulleys 1101 corresponding to two adjacent transmission shafts 11, and the main pulley 1101 corresponding to the last transmission shaft 11 and the driving pulley 3302 are all connected through a transmission belt 6. Baffles 16 are fixedly mounted on both sides of the upper end of the main body 1, and the two baffles 16 are respectively located on both sides of the conveyor belt 12. A dust cover 17 is fixedly mounted on the outer side of the main body 1, and the main pulley 1101 is located in the dust cover 17. Both ends of the bottom of the dust cover 17 are provided with slots 1701 for the transmission belt 6 to pass through.

Among them, when in use, under the transmission action of the transmission belt 6, the driving motor 51 can synchronously drive multiple main pulleys 1101 to rotate synchronously, drive multiple transmission shafts 11 to rotate synchronously, realize the operation of the conveyor belt 12, and drive the cleaning roller 33 to rotate through the transmission of the driving pulley 3302. During the operation of the equipment, the dust cover 17 on the main body 1 can isolate external dust and other debris from the main pulley 1101 and the transmission belt 6 thereon, preventing external dust and other debris from accumulating in these parts and affecting them, causing the equipment to fail to operate normally, and the slot 1701 allows the driving motor 51 and the transmission belt 6 between the cleaning roller 33 and the main pulley 1101 to pass through the dust cover 17 and operate normally.

The invention also discloses a method for conveying biological fermented feed, which uses the production and conveying equipment.

Working principle: When the production conveying equipment is used to convey biological fermentation feed, first, under the transmission action of the transmission belt 6, the driving motor 51 can synchronously drive multiple main pulleys 1101 to rotate synchronously, drive multiple transmission shafts 11 to rotate synchronously, realize the operation of the conveyor belt 12, and drive the cleaning roller 33 to rotate through the transmission of the driving pulley 3302. When the transmission belt is started, the raw materials to be conveyed are placed on the input end of the conveyor belt 12. Subsequently, the raw materials are transmitted to the output end by the conveyor belt 12 and enter the next process. During the raw material transmission process, the main body 1 The baffle 16 prevents the materials on the conveyor belt 12 from falling off the conveyor belt 12 during the transmission process. At the same time, some raw materials will adhere to the surface of the conveyor belt 12. As the conveyor belt 12 continues to run, the conveyor belt 12 with residual raw materials adhered will be cleaned by the cleaning unit 2 at the lower end of the conveyor belt 12. During the operation of the equipment, the dust cover 17 on the main body 1 can isolate external dust and other debris from the main pulley 1101 and the transmission belt 6 thereon, preventing external dust and other debris from accumulating in these parts and affecting them, causing the equipment to fail to operate normally;

When the equipment is working, only the scraping mechanism 3 performs cleaning work synchronously, while the cleaning mechanism 4 of the cleaning unit 2 does not work. During this process, the cleaning roller 33 is driven to rotate by the corresponding transmission shaft 11 through the driving pulley 3302 under the transmission action of the transmission belt 6, and at the same time drives the driving gear 3303 at the other end of the cleaning roller 33 to rotate. As the driving gear 3303 rotates, the driven gear 1401 meshing with it drives the sub-gear 3202 on the other side, so that the sub-gear 3202 drives the scraper shaft 32 and the cleaning roller 33 to rotate rapidly in the same direction. When the conveyor belt 12 with residual raw materials adhered to it enters the scraping mechanism 3, the rapidly rotating scraper shaft 32 pushes the running conveyor belt 12 through the scraper 3201 thereon. The remaining raw materials on the conveyor belt 12 are scraped off or loosened. After the conveyor belt 12 passes through the scraper shaft 32, it will pass through the cleaning roller 33. The cleaning roller 33 brushes off the loosened residual materials through the bristles 3301 and cleans the conveyor belt 12, so that the conveyor belt 12 in operation remains in a relatively clean state. The gear cover 15 can prevent external dust and other debris from affecting the operation of the scraping mechanism 3. In this process, the residual materials cleaned by the scraper 3201 and the bristles 3301 enter the collecting bucket 34 through the drop opening 3101 in the shell 31 and are collected by the collecting bucket 34. When the collecting bucket 34 is full, the collecting bucket 34 is pulled out of the shell 31 through the handle 3402. After the collecting bucket 34 is emptied, the collecting bucket 34 is installed back on the shell 31.

When the equipment needs to clean the conveyor belt 12 after the last material is transported, the cleaning mechanism 4 enters the working state. First, the water supply device for conveying clean water is connected to the joint 4303, and then the hydraulic lifting rod 13 on the main body 1 is started to move the cleaning mechanism 4 away from the conveyor belt 12 upward, and at the same time, the water supply device is opened to allow the clean water to enter the support seat 43 from the water pipe 4302 through the joint 4303, and be sprayed by the nozzle 4301 on the support seat 43 onto the side of the conveyor belt 12 used for conveying raw materials. When the cleaning sponge 4101 on the roller 41 of the cleaning mechanism 4 is in close contact with the side of the conveyor belt 12 that needs to be cleaned, the hydraulic lifting rod 13 stops rising, and at the same time, the moving conveyor belt 12 drives the roller 41 to rotate through the friction force. In this process, the rotating roller 41 passes through the roller 41 on it. The cleaning sponge 4101 will scrub the conveyor belt 12 flushed by the nozzle 4301. At the same time, the cleaning sponge 4101 will also absorb the water on the conveyor belt 12, so that the conveyor belt 12 can dry quickly. The cleaning sponge 4101 that has absorbed water will be squeezed by the squeezing protrusion 42 at the lower end of the roller 41 during the rotation of the roller 41, thereby squeezing out the water in the cleaning sponge 4101, and the squeezed water and the water falling during the flushing will fall into the water collecting tank 44. Since the bottom of the water collecting tank 44 is sloped, the water falling into the water collecting tank 44 will gather toward the bottom of the water collecting tank 44, and then be discharged from the drain port 4401. After the conveyor belt 12 of the equipment is cleaned, it stops working. At the same time, the hydraulic lifting rod 13 is started again to lower the cleaning mechanism 4, so that the cleaning mechanism 4 is separated from the conveyor belt 12 and waits for the next use.

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 (9)

1. A production conveying device, comprising a main body (1), and a cleaning unit (2) arranged on the main body (1), characterized in that: a plurality of evenly arranged transmission shafts (11) are rotatably mounted on the main body (1), a conveyor belt (12) is movably mounted on the transmission shaft (11), the cleaning unit (2) comprises a scraping mechanism (3) and a cleaning mechanism (4), the scraping mechanism (3) and the cleaning mechanism (4) are both located on the lower side of the conveyor belt (12), and hydraulic lifting rods (13) are arranged on both sides outside the main body (1), and the hydraulic lifting rods (13) are used to drive the cleaning mechanism (4) to rise and fall so as to adjust the contact state between the cleaning mechanism (4) and the lower surface of the conveyor belt (12); During the operation of the conveyor belt (12), the scraping mechanism (3) is used to scrape and clean the lower surface of the conveyor belt (12), and the cleaning mechanism (4) is able to rinse and dry the lower surface of the conveyor belt (12) processed by the scraping mechanism (3) when in contact with the surface of the conveyor belt (12). 2. A production conveying equipment according to claim 1, characterized in that: the scraping mechanism (3) includes a shell (31), a scraper shaft (32), a cleaning roller (33), and a collecting bucket (34), the top of the shell (31) is fixedly connected to the bottom of the main body (1), and the upper parts of the front and rear sides of the shell (31) are provided with recesses that enable the conveyor belt (12) to pass, the scraper shaft (32) and the cleaning roller (33) are rotatably installed in the shell (31), and the scraper shaft A plurality of scrapers (3201) are fixedly mounted on the outer side of the scraper shaft (32), and the scrapers (3201) are evenly distributed in a circular shape on the scraper shaft (32). The scraper (3201) at the top of the scraper shaft (32) contacts the lower surface of the conveyor belt (12). The outer side of the cleaning roller (33) is provided with evenly distributed bristles (3301), and the bristles (3301) contact the lower surface of the conveyor belt (12). A collecting bucket (34) is movably mounted on the bottom of the housing (31). 3. A production conveying equipment according to claim 2, characterized in that: the cleaning mechanism (4) includes a rotating roller (41), a support seat (43), and a water collecting tank (44), the outer walls of both sides of the water collecting tank (44) are respectively fixedly connected to the output shaft of the hydraulic lifting rod (13), and the inner wall surface of one side of the water collecting tank (44) is fixedly installed with a support seat (43), and a plurality of nozzles (4301) are arranged on the support seat (43), and the nozzles (4301) are evenly arranged and the spray direction is toward the On the lower surface of the conveyor belt (12), one side of the support seat (43) is fixedly connected with a water pipe (4302), one end of the water pipe (4302) is connected to the nozzle (4301), and the other end of the water pipe (4302) is connected to a joint (4303) and a bellows in sequence, the joint (4303) is fixedly installed on the side wall of the water collecting trough (44), the bellows is connected to an external water tank, and the bottom wall of the water collecting trough (44) is arranged in a slope shape and the bottom end of the slope is connected to a drain outlet (4401). 4. A production and conveying equipment according to claim 3, characterized in that: a roller (41) is rotatably installed in the cleaning mechanism (4), and cleaning sponge (4101) is wrapped on the roller (41), and an extrusion protrusion (42) is provided on the bottom wall of the water collecting trough (44), and the extrusion protrusion (42) is used to squeeze the cleaning sponge (4101). 5. A production conveying equipment according to claim 4, characterized in that the scraper shaft (32), the cleaning roller (33), the nozzle (4301) and the cleaning sponge (4101) are arranged in sequence along the moving direction of the lower surface of the conveyor belt (12). 6. A production conveying device according to claim 5, characterized in that: one end of the cleaning roller (33) is coaxially fixedly connected to a driving pulley (3302), and the driving pulley (3302) is located on the outside of the main body (1); the other side of the cleaning roller (33) is coaxially fixedly connected to a driving gear (3303), and the driving gear (3303) is located on the outside of the other side of the main body (1); one end of the scraper shaft (32) is coaxially fixedly connected to a sub-gear (3202), and the main A gear fixing seat (14) is fixedly mounted on the outer side of the body (1), and a driven gear (1401) is rotatably mounted on the gear fixing seat (14). The sub-gear (3202), the driven gear (1401) and the driving gear (3303) are located on the same side and meshed in sequence. A gear cover (15) is fixedly mounted on the body (1), and the gear cover (15) covers the driving gear (3303), the sub-gear (3202) and the driven gear (1401). 7. A production and conveying equipment according to claim 6, characterized in that: a material drop opening (3101) is provided at the bottom of the shell (31), and slide grooves (3102) are respectively provided on the inner wall surfaces on both sides of the material drop opening (3101), and sliders (3401) are provided on both sides of the upper end of the collecting bucket (34), and the sliders (3401) correspond to the slide grooves (3102), and the collecting bucket (34) is installed on the shell (31) through the sliding cooperation between the sliders (3401) and the slide grooves (3102), and a handle (3402) is provided on the outer wall of the collecting bucket (34). 8. A production conveying equipment according to claim 7, characterized in that: a motor mounting seat (5) is provided at the bottom of the main body (1), a driving motor (51) is fixedly mounted on the motor mounting seat (5), each of the transmission shafts (11) is coaxially fixedly connected with a main pulley (1101), between the output shaft of the driving motor (51) and the main pulley (1101) corresponding to the first transmission shaft (11), between the main pulleys (1101) corresponding to two adjacent transmission shafts 11, and between the main pulleys (1101) corresponding to the last transmission shaft 1 The main pulley (1101) corresponding to the main body (1) is connected to the driving pulley (3302) through a transmission belt (6), baffles (16) are fixedly installed on both sides of the upper end of the main body (1), and the two baffles (16) are respectively located on both sides of the conveyor belt (12), and a dust cover (17) is fixedly installed on the outer side of the main body (1), and the main pulley (1101) is located in the dust cover (17), and slots (1701) for the transmission belt (6) to pass through are opened at both ends of the bottom of the dust cover (17). 9. A method for conveying biological fermentation feed, characterized in that: a production and conveying equipment as described in any one of claims 1 to 8 is used.