Movable conveying belt for food processing

By installing a cleaning mechanism and baking lamps on the conveyor belt used in food processing, automatic cleaning, disinfection, and rapid drying of the conveyor belt surface are achieved, overcoming the shortcomings of traditional manual cleaning methods and improving the cleaning effect and equipment flexibility.

CN224076403UActive Publication Date: 2026-04-03XIANGYANG SHUNFUYING GRAIN & OIL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-22
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

Traditional methods of cleaning conveyor belts used in food processing rely on manual labor, which makes it difficult to achieve comprehensive and efficient cleaning and disinfection, increases the intensity of manual labor, and affects food safety.

Method used

A mobile food processing conveyor belt has been designed, equipped with a cleaning mechanism including a booster pump, nozzles, scrapers, and solenoid valves. It can automatically perform initial rinsing, disinfection, and secondary rinsing, and combined with baking lamps for rapid drying, reducing manual labor.

Benefits of technology

It achieves comprehensive cleaning and disinfection of the conveyor belt surface, ensuring the comprehensiveness and effectiveness of the cleaning effect, reducing the intensity of manual labor, and improving the flexibility of equipment use and production efficiency.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model relates to the field of conveying belts, and discloses a movable food processing conveying belt which comprises a supporting frame, a conveying frame fixedly installed at the top of the supporting frame and a conveying belt body arranged in the conveying frame, a plurality of evenly-distributed conveying rollers are rotatably installed in the conveying frame, and the conveying belt body is wound around the multiple conveying rollers. The outer surface of the conveying belt is of a smooth surface structure, a motor is fixedly installed on the outer wall of the front side of the conveying frame, the output shaft end of the motor is fixedly connected with the front end of one conveying roller, and a cleaning mechanism used for cleaning and disinfecting the outer surface of the conveying belt is arranged on the conveying frame. The cleaning mechanism comprises a pressurizing conveying pump, a liquid suction header pipe, a liquid outlet pipe, three U-shaped frames, three scraping pieces, a plurality of spraying pipes, a plurality of spraying heads, a liquid conveying header pipe and three liquid conveying branch pipes. The automatic cleaning and disinfecting device has the following advantages and effects that the outer surface of the conveying belt can be automatically and comprehensively cleaned and disinfected, the comprehensiveness and effectiveness of cleaning and disinfecting treatment are ensured, and the labor intensity and the workload of workers are reduced.
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Description

Technical Field

[0001] This application relates to the field of conveyor belt technology, and in particular to a mobile food processing conveyor belt. Background Technology

[0002] In the noodle processing industry, conveyor belts are crucial equipment, responsible for the efficient transport of raw materials, semi-finished products, and finished products between various processing stages. After the noodles are transported to the noodle factory, flour residue and other impurities accumulate on the conveyor belt surface. If these impurities are not cleaned promptly, they can affect the hygiene and quality of the noodles and potentially breed bacteria, posing a serious threat to food safety. Therefore, the outer surface of the conveyor belt needs to be cleaned and disinfected after each use.

[0003] In related technologies, the traditional cleaning method for conveyor belts used in food processing mostly adopts manual cleaning, which not only increases the intensity and workload of manual labor, but also makes it difficult to achieve a comprehensive and efficient cleaning and disinfection effect.

[0004] Therefore, we propose a mobile conveyor belt for food processing to solve the above problems. Utility Model Content

[0005] The purpose of this application is to provide a mobile food processing conveyor belt that can automatically and comprehensively clean and disinfect the outer surface of the conveyor belt, ensuring the comprehensiveness and effectiveness of the cleaning and disinfection process, and reducing the intensity and workload of manual labor.

[0006] The above-mentioned technical objective of this application is achieved through the following technical solution: a movable food processing conveyor belt, comprising a support frame, a conveyor frame fixedly mounted on the top of the support frame, and a conveyor belt disposed within the conveyor frame. Multiple evenly distributed conveyor rollers are rotatably mounted within the conveyor frame, and the conveyor belt is wound around these rollers. The outer surface of the conveyor belt has a smooth surface. A motor is fixedly mounted on the front outer wall of the conveyor frame, and the output shaft of the motor is fixedly connected to the front end of one of the conveyor rollers. The conveyor frame is equipped with a cleaning mechanism for cleaning and disinfecting the outer surface of the conveyor belt. The cleaning mechanism includes a booster pump, a main suction pipe, an outlet pipe, three U-shaped frames, three scrapers, multiple spray pipes, multiple nozzles, a main infusion pipe, and three branch infusion pipes. The booster pump is fixedly mounted... Installed on the front outer wall of the conveyor frame, the main suction pipe is fixedly connected to the suction end of the booster pump, and the discharge pipe is fixedly connected to the discharge end of the booster pump. Three U-shaped frames are fixedly installed on the bottom inner wall of the conveyor frame and are evenly distributed. Three scrapers are fixedly installed on the top of the corresponding U-shaped frames. The tops of the three scrapers slide in contact with the outer surface of the conveyor belt. Each of the three U-shaped frames has a liquid inlet chamber. Multiple nozzles are fixedly installed on the three U-shaped frames and are evenly distributed. The nozzles are connected to the corresponding liquid inlet chambers. Multiple nozzles are fixedly installed on the top of the corresponding nozzles. The main infusion pipe is fixedly connected to one end of the discharge pipe and is located in front of the conveyor frame. Three branch infusion pipes are fixedly connected to the main infusion pipe. One end of each of the three branch infusion pipes extends into the corresponding liquid inlet chamber.

[0007] By adopting the above technical solution, the conveyor belt is used to transport the produced noodles, the scraper is used to scrape off the flour and other debris adhering to the outer surface of the conveyor belt, and the booster pump is used to draw clean water or disinfectant water. The clean water sprayed from the nozzle can be used to rinse and clean the outer surface of the conveyor belt, and the disinfectant water sprayed from the nozzle can be used to sterilize and disinfect the outer surface of the conveyor belt.

[0008] The further configuration of this application is as follows: the cleaning mechanism also includes a clean water tank, a disinfectant tank, a three-way pipe, a first suction branch pipe, a second suction branch pipe, a first solenoid valve, and a second solenoid valve. The clean water tank and the disinfectant tank are both fixedly installed at the bottom of the conveying frame. The output end of the three-way pipe is fixedly connected to one end of the main suction pipe. The first suction branch pipe and the second suction branch pipe are respectively fixedly connected to the two inlet ends of the three-way pipe. One end of the first suction branch pipe extends into the clean water tank, and one end of the second suction branch pipe extends into the disinfectant tank. The clean water tank is used to hold clean water, and the disinfectant tank is used to hold disinfectant. The first solenoid valve is fixedly installed on the first suction branch pipe, and the second solenoid valve is fixedly installed on the second suction branch pipe.

[0009] By adopting the above technical solution and designing solenoid valve one and solenoid valve two, the liquid extracted by the booster pump can be flexibly switched to facilitate the process of initial rinsing, disinfection and secondary rinsing of the outer surface of the conveyor belt, thereby ensuring the comprehensiveness and effectiveness of the cleaning and disinfection treatment of the outer surface of the conveyor belt.

[0010] A further feature of this application is that a clean water inlet hole is provided on the front side wall of the clean water tank, and a plug is threaded into the clean water inlet hole.

[0011] By adopting the above technical solution, it is convenient to add clean water to the clean water tank.

[0012] A further feature of this application is that a disinfectant inlet hole is provided on the front side wall of the disinfectant tank, and a stopcock is threadedly installed inside the disinfectant inlet hole.

[0013] By adopting the above technical solution, it is convenient to add disinfectant to the disinfectant tank.

[0014] The further configuration of this application is as follows: the cleaning mechanism also includes a main flushing pipe, multiple flushing branch pipes and a third solenoid valve. The main flushing pipe is fixedly installed inside the conveying frame and located on the left side of the U-shaped frame. The multiple flushing branch pipes are all fixedly installed on the main flushing pipe and are evenly distributed. The multiple flushing branch pipes are all inclined downwards. One end of the main flushing pipe extends outside the conveying frame and is fixedly connected to the end of the infusion main pipe away from the outlet pipe. The third solenoid valve is fixedly installed on the main flushing pipe.

[0015] By adopting the above technical solution, the design of the main flushing pipe, multiple flushing branch pipes and solenoid valves ensures that the residual dirt on the bottom inner wall of the conveyor frame can be flushed away after the conveyor belt is cleaned and disinfected.

[0016] A further feature of this application is that a plurality of uniformly distributed casters with brakes are rotatably mounted on the bottom of the support frame.

[0017] By adopting the above technical solution and the design of multiple universal wheels with brakes, the conveying equipment can be moved freely and placed stably according to production needs, adapting to different processing scenarios, improving the flexibility of equipment use, and facilitating the adjustment and optimization of production line layout.

[0018] A further feature of this application is that a plurality of baking lamps are fixedly installed inside the conveyor frame in a uniformly distributed manner, and the plurality of baking lamps are all located on the right side of the rinsing manifold.

[0019] By adopting the above technical solution and the design of multiple baking lamps, the surface moisture of the conveyor belt can be quickly dried after cleaning and disinfection, thus accelerating the drying process and reducing waiting time.

[0020] A further feature of this application is that the bottom interior of the conveyor frame is an inclined surface structure that gradually slopes downward from left to right.

[0021] By adopting the above technical solution, the cleaning wastewater can flow sequentially to the lower right side of the conveyor frame.

[0022] A further provision of this application is that a baffle is fixedly installed on the left side of the conveyor frame, and a baffle is fixedly installed on the right side of the conveyor frame.

[0023] By adopting the above technical solutions, the design of baffle one and baffle two can effectively prevent cleaning wastewater from flowing onto the ground.

[0024] A further feature of this application is that a drain pipe is installed on the right side of the baffle two, one end of the drain pipe passes through the baffle two, and a solenoid valve four is fixedly installed on the drain pipe.

[0025] By adopting the above technical solution, the design of the sewage pipe and solenoid valve 4 facilitates the discharge of cleaning wastewater outside the conveyor frame, avoids water accumulation and bacterial growth, and keeps the inside of the conveying equipment clean.

[0026] This application includes at least one of the following beneficial technical effects:

[0027] 1. This application, by setting up a cleaning mechanism, can perform a process of initial rinsing, disinfection, and secondary rinsing on the outer surface of the conveyor belt in sequence, thereby realizing the automatic and comprehensive cleaning and disinfection of the outer surface of the conveyor belt, ensuring the comprehensiveness and effectiveness of the cleaning and disinfection treatment, and reducing the intensity and workload of manual labor.

[0028] 2. This application sets up multiple baking lamps. After the outer surface of the conveyor belt is cleaned and disinfected, the heat emitted by the multiple baking lamps can be used to heat and dry the outer surface of the conveyor belt, so that the conveyor belt can be quickly restored to dryness and put into the next round of food processing. Attached Figure Description

[0029] Figure 1 This is a front-view stereoscopic structural diagram of this embodiment.

[0030] Figure 2 This is a front view sectional three-dimensional structural schematic diagram of this embodiment.

[0031] Figure 3 This is a three-dimensional structural diagram of the cleaning facility.

[0032] Figure 4 This is a front view sectional three-dimensional structural diagram of the U-shaped frame.

[0033] In the diagram: 1. Support frame; 2. Conveyor frame; 3. Conveyor belt; 4. Conveyor roller; 5. Motor; 6. Cleaning mechanism; 61. Booster pump; 62. Main suction pipe; 63. Discharge pipe; 64. U-shaped frame; 65. Scraper; 66. Inlet chamber; 67. Spray pipe; 68. Nozzle; 69. Main infusion pipe; 610. Branch infusion pipe; 611. Clean water tank; 612. Disinfectant water tank; 613. T-connector; 614. Suction branch pipe one; 615. Suction branch pipe two; 616. Solenoid valve one; 617. Solenoid valve two; 618. Main flushing pipe; 619. Flushing branch pipe; 620. Solenoid valve three; 7. Caster wheel with brake; 8. Baking lamp; 9. Baffle one; 10. Baffle two; 11. Drain pipe; 12. Solenoid valve four. Detailed Implementation

[0034] The technical solution of this application will be clearly and completely described below with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0035] See Figure 1 , Figure 2 , Figure 3 and Figure 4 This application provides a mobile food processing conveyor belt, including a support frame 1, a conveyor frame 2 fixedly mounted on the top of the support frame 1, and a conveyor belt 3 disposed within the conveyor frame 2. Multiple evenly distributed conveyor rollers 4 are rotatably mounted within the conveyor frame 2, and the conveyor belt 3 is wound around the multiple conveyor rollers 4. The outer surface of the conveyor belt 3 is smooth. The conveyor belt 3 can be made of rubber or plastic (polyethylene, polypropylene). A motor 5 is fixedly mounted on the front outer wall of the conveyor frame 2. The output shaft end of the motor 5 is fixedly connected to the front end of one of the conveyor rollers 4. The motor 5 drives the conveyor roller 4, whose output shaft end is fixedly connected to it, to rotate, thereby controlling the rotation of the conveyor belt 3. The conveyor belt 3 can be used to horizontally and linearly transport the produced noodles to the next processing step.

[0036] The conveyor frame 2 is equipped with a cleaning mechanism 6 for cleaning and disinfecting the outer surface of the conveyor belt 3. The cleaning mechanism 6 includes a booster pump 61, a main suction pipe 62, an outlet pipe 63, three U-shaped brackets 64, three scrapers 65, multiple spray pipes 67, multiple nozzles 68, a main infusion pipe 69, and three branch infusion pipes 610. The booster pump 61 is fixedly installed on the front outer wall of the conveyor frame 2. The main suction pipe 62 is fixedly connected to the suction end of the booster pump 61, and the outlet pipe 63 is fixedly connected to the discharge end of the booster pump 61. The three U-shaped brackets 64 are all fixedly installed on the bottom inner wall of the conveyor frame 2 and are evenly distributed. The three scrapers 65... 5 are fixedly installed on the top of the corresponding U-shaped frame 64. The top of each of the three scrapers 65 slides in contact with the outer surface of the conveyor belt 3. Each of the three U-shaped frames 64 has a liquid inlet chamber 66. Multiple nozzles 67 are fixedly installed on the three U-shaped frames 64 and are evenly distributed. The nozzles 67 are connected to the corresponding liquid inlet chambers 66. Multiple nozzles 68 are fixedly installed on the top of the corresponding nozzles 67. The main infusion pipe 69 is fixedly connected to one end of the outlet pipe 63 and is located in front of the conveyor frame 2. Three infusion branch pipes 610 are fixedly connected to the main infusion pipe 69. One end of each of the three infusion branch pipes 610 extends into the corresponding liquid inlet chamber 66.

[0037] In this embodiment, the cleaning mechanism 6 further includes a clean water tank 611, a disinfectant tank 612, a three-way pipe 613, a first suction branch pipe 614, a second suction branch pipe 615, a first solenoid valve 616, and a second solenoid valve 617. The clean water tank 611 and the disinfectant tank 612 are both fixedly installed at the bottom of the conveyor frame 2. The output end of the three-way pipe 613 is fixedly connected to one end of the main suction pipe 62. The first suction branch pipe 614 and the second suction branch pipe 615 are respectively fixedly connected to the two inlet ends of the three-way pipe 613. One end of the first suction branch pipe 614 extends into the clean water tank 611, and one end of the second suction branch pipe 615 extends into the disinfectant tank 612. The clean water tank 611 is used to hold clean water, and the disinfectant tank 612 is used to hold disinfectant. The disinfectant can be sodium hypochlorite with a chlorine content of approximately 0.05%-0.1%. A solution or a hydrogen peroxide solution with a concentration of 3%-5% is used, so that the conveyor belt 3 will not be corroded or damaged when it comes into contact with the conveyor belt 3 for a short time. Solenoid valve 1 616 is fixedly installed on suction branch pipe 1 614, and solenoid valve 2 617 is fixedly installed on suction branch pipe 2 615. Through the design of booster pump 61, main infusion pipe 69 and three infusion branch pipes 610, disinfectant or clean water can be delivered to the outer surface of the conveyor belt 3. With the help of scraper 65 on U-shaped frame 64, the outer surface of the conveyor belt 3 can be thoroughly cleaned and disinfected. Solenoid valve 1 616 and solenoid valve 2 617 can flexibly switch the liquid drawn by booster pump 61 to facilitate the rinsing and disinfection process of the outer surface of the conveyor belt 3, thereby ensuring the comprehensiveness and effectiveness of the cleaning and disinfection treatment of the outer surface of the conveyor belt 3.

[0038] In this embodiment, the cleaning mechanism 6 also includes a main flushing pipe 618, multiple flushing branch pipes 619, and a solenoid valve 620. The main flushing pipe 618 is fixedly installed inside the conveyor frame 2 and located on the left side of the U-shaped frame 64. The multiple flushing branch pipes 619 are all fixedly installed on the main flushing pipe 618 and are evenly distributed. The multiple flushing branch pipes 619 are all inclined downwards. One end of the main flushing pipe 618 extends to the outside of the conveyor frame 2 and is fixedly connected to the end of the infusion main pipe 69 away from the outlet pipe 63. The solenoid valve 620 is fixedly installed on the main flushing pipe 618. The design of the main flushing pipe 618, multiple flushing branch pipes 619, and solenoid valve 620 is to facilitate the rinsing away of residual dirt on the bottom inner wall of the conveyor frame 2 after the conveyor belt 3 has been cleaned and disinfected.

[0039] In this embodiment, a clean water inlet hole is provided on the front side wall of the clean water tank 611, and a stopcock is installed in the clean water inlet hole. A disinfectant inlet hole is provided on the front side wall of the disinfectant inlet hole, and a stopcock is installed in the disinfectant inlet hole.

[0040] In this embodiment, the bottom of the support frame 1 is rotatably equipped with multiple evenly distributed universal wheels 7 with brakes, which facilitates the free movement and stable placement of the conveying equipment according to production needs.

[0041] In this embodiment, multiple baking lamps 8 are fixedly installed inside the conveyor frame 2 and are evenly distributed. All baking lamps 8 are located on the right side of the flushing main pipe 618. After the conveyor belt 3 is cleaned and disinfected, the heat generated by the multiple baking lamps 8 can quickly dry the moisture on the outer surface of the conveyor belt 3, accelerate its surface drying, and reduce waiting time.

[0042] In this embodiment, the bottom interior of the conveyor frame 2 is an inclined surface structure that gradually slopes downward from left to right. A baffle 9 is fixedly installed on the left side of the conveyor frame 2, and a baffle 10 is fixedly installed on the right side of the conveyor frame 2. A drain pipe 11 is installed on the right side of the baffle 10. One end of the drain pipe 11 passes through the baffle 10, and a solenoid valve 12 is fixedly installed on the drain pipe 11.

[0043] In this embodiment, it should be noted that a controller is installed on the front outer wall of the conveyor frame 2. The controller is equipped with multiple control buttons. The motor 5, booster pump 61, solenoid valve 1 616, solenoid valve 2 617, solenoid valve 3 620, baking lamp 8, solenoid valve 4 12 and the controller are electrically connected. The multiple control buttons can be used to control the power supply and operation of the motor 5, booster pump 61, solenoid valve 1 616, solenoid valve 2 617, solenoid valve 3 620, baking lamp 8 and solenoid valve 4 12 respectively. The wiring connection method and control method are mature technologies in this field and have been fully disclosed, so they will not be described in detail here.

[0044] With the above structure, when the mobile food processing conveyor belt provided in this application is in use, after the motor 5 is started, its output shaft drives the conveyor roller 4 fixedly connected to it to rotate. Since the conveyor belt 3 is wound around multiple conveyor rollers 4, the rotating conveyor rollers 4 drive the conveyor belt 3 to circulate by using friction. Thus, the conveyor belt 3 can be used to horizontally and linearly transport the produced noodles to the next processing step.

[0045] After the work is completed, when it is necessary to clean and disinfect the conveyor belt 3, continue to control the rotation of the conveyor belt 3. First, open the solenoid valve 1 616, keep the solenoid valve 2 617 and the solenoid valve 3 620 in the closed state, and then start the booster pump 61 to draw clean water from the clean water tank 611. The clean water is then transported through the outlet pipe 63, the main infusion pipe 69 and the branch infusion pipe 610 to the inlet chamber 66 of the U-shaped frame 64. Then, it is sprayed from the nozzle 68 through multiple spray pipes 67 onto the outer surface of the conveyor belt 3. At the same time, the conveyor belt 3 continues to move, and the scraper 65 on the U-shaped frame 64 is in close contact with the outer surface of the conveyor belt 3. During the movement of the conveyor belt 3, it scrapes off the surface stains and excess clean water, achieving the effect of initial comprehensive rinsing and cleaning of the outer surface of the conveyor belt 3.

[0046] After the initial rinsing and cleaning of the outer surface of the conveyor belt 3 is completed, open the second solenoid valve 617, and keep the first solenoid valve 616 and the third solenoid valve 620 in the closed state. With the booster pump 61 running, the disinfectant water in the disinfectant water tank 612 can be drawn, so that the disinfectant water is transported through the outlet pipe 63, the main infusion pipe 69 and the branch infusion pipe 610 to the inlet chamber 66 of the U-shaped frame 64, and then sprayed from the nozzle 68 through multiple spray pipes 67 onto the outer surface of the conveyor belt 3, so that the outer surface of the conveyor belt 3 can be thoroughly disinfected and sterilized.

[0047] After the outer surface of the conveyor belt 3 is disinfected and sterilized, the second solenoid valve 617 is closed and the first solenoid valve 616 is opened again. With the booster pump 61 running, the outer surface of the conveyor belt 3 can be thoroughly rinsed and cleaned a second time, thus rinsing the disinfectant water off the surface of the conveyor belt 3. Through the process of initial rinsing, disinfection, and secondary rinsing of the outer surface of the conveyor belt 3, the comprehensiveness and effectiveness of the cleaning and disinfection treatment of the outer surface of the conveyor belt 3 are ensured.

[0048] During the secondary rinsing of the outer surface of the conveyor belt 3, the solenoid valve 620 can be opened so that a portion of the clean water passes through the main rinsing pipe 618 and is then discharged from multiple rinsing branch pipes 619. The clean water discharged from the multiple rinsing branch pipes 619 can be used to rinse and clean the bottom inner wall of the conveyor frame 2 and remove residual stains.

[0049] During the cleaning and disinfection of the outer surface of the conveyor belt 3, take a container such as a water bucket and place it below the drain pipe 11. Open the solenoid valve 12 on the drain pipe 11, and the wastewater will be discharged from the conveyor frame 2 through the drain pipe, so that the wastewater can flow into the water bucket.

[0050] After cleaning and disinfecting the outer surface of the conveyor belt 3, turn off the booster pump 61, and close solenoid valve 1 616, solenoid valve 2 617 and solenoid valve 3 620. Turn on multiple baking lamps 8 to heat and dry the outer surface of the conveyor belt 3 using the heat emitted by the multiple baking lamps 8, so that the conveyor belt 3 can be quickly dried and put into the next round of food processing. After drying is completed, turn off multiple baking lamps 8.

Claims

1. A mobile food processing conveyor belt, characterized in that, The utility model provides a kind of conveying device, including support frame (1), the conveying frame (2) of installation fixed in the top of support frame (1) and the conveying belt (3) being arranged in conveying frame (2), a plurality of conveying rollers (4) are rotatably installed in the conveying frame (2) and are uniformly distributed, the conveying belt (3) is arranged on a plurality of conveying rollers (4), the outer surface of the conveying belt (3) is smooth surface configuration, motor (5) is fixedly installed on the front side outer wall of the conveying frame (2), the output shaft end of the motor (5) is fixedly connected with the front end of one of conveying roller (4), the conveying frame (2) is provided with cleaning mechanism (6) for cleaning the outer surface of conveying belt (3), the cleaning mechanism (6) includes booster delivery pump (61), liquid suction main pipe (62), liquid outlet pipe (63), three U-shaped frames (64), three scrapers (65), a plurality of spray pipes (67), a plurality of spray heads (68), liquid supply main pipe (69) and three liquid supply branch pipes (610), booster delivery pump (61) is fixedly installed on the front side outer wall of the conveying frame (2), liquid suction main pipe (62) is fixedly connected at the suction end of booster delivery pump (61), liquid outlet pipe (63) is fixedly connected at the discharge end of booster delivery pump (61), three U-shaped frames (64) are fixedly installed on the bottom inner wall of the conveying frame (2) and are uniformly distributed, three scrapers (65) are fixedly installed on the top of corresponding U-shaped frame (64) respectively, the top of three scrapers (65) is in sliding contact with the outer surface of the conveying belt (3), three U-shaped frames (64) are all provided with liquid inlet cavity (66), a plurality of spray pipes (67) are fixedly installed on three U-shaped frames (64) and are equidistantly distributed, the spray pipe (67) is communicated with corresponding liquid inlet cavity (66), a plurality of spray heads (68) are fixedly installed on the top end of corresponding spray pipe (67) respectively, liquid supply main pipe (69) is fixedly connected at one end of liquid outlet pipe (63) and located in front of conveying frame (2), three liquid supply branch pipes (610) are all fixedly connected on liquid supply main pipe (69), one end of three liquid supply branch pipes (610) extends into corresponding liquid inlet cavity (66) respectively.

2. The mobile food processing conveyor as claimed in claim 1, wherein: The cleaning mechanism (6) further includes a clean water tank (611), a disinfectant water tank (612), a tee pipe (613), a liquid suction branch pipe one (614), a liquid suction branch pipe two (615), a solenoid valve one (616) and a solenoid valve two (617), the clean water tank (611) and the disinfectant water tank (612) are fixedly installed at the bottom of the conveying frame (2), the output end of the tee pipe (613) is fixedly connected with one end of the liquid main pipe (62), the liquid suction branch pipe one (614) and the liquid suction branch pipe two (615) are fixedly connected with two inlet ends of the tee pipe (613) respectively, one end of the liquid suction branch pipe one (614) extends into the clean water tank (611), one end of the liquid suction branch pipe two (615) extends into the disinfectant water tank (612), the clean water tank (611) is used for containing clean water, the disinfectant water tank (612) is used for containing disinfectant water, the solenoid valve one (616) is fixedly installed on the liquid suction branch pipe one (614), and the solenoid valve two (617) is fixedly installed on the liquid suction branch pipe two (615).

3. The mobile food processing conveyor of claim 2, wherein: A clean water adding hole is formed in the front side wall of the clean water tank (611), and a plug one is threadedly installed in the clean water adding hole.

4. The mobile food processing conveyor of claim 2, wherein: A disinfectant water adding hole is formed in the front side wall of the disinfectant water tank (612), and a plug two is threadedly installed in the disinfectant water adding hole.

5. The mobile food processing conveyor of claim 2, wherein: The cleaning mechanism (6) further includes a flushing main pipe (618), a plurality of flushing branch pipes (619) and a solenoid valve three (620), the flushing main pipe (618) is fixedly installed in the conveying frame (2) and located at the left side of the U-shaped frame (64), the plurality of flushing branch pipes (619) are fixedly installed on the flushing main pipe (618) and uniformly distributed, the plurality of flushing branch pipes (619) are all arranged in a downward inclination manner, one end of the flushing main pipe (618) extends out of the conveying frame (2) and is fixedly connected with one end of the infusion main pipe (69) away from the liquid outlet pipe (63), and the solenoid valve three (620) is fixedly installed on the flushing main pipe (618).

6. The mobile food processing conveyor of claim 1, wherein: A plurality of universal wheels (7) with brakes are rotatably installed at the bottom of the support frame (1) and uniformly distributed.

7. The mobile food processing conveyor of claim 5, wherein: A plurality of baking lamps (8) are fixedly installed in the conveying frame (2) and uniformly distributed, and the plurality of baking lamps (8) are all located at the right side of the flushing main pipe (618).

8. The mobile food processing conveyor of claim 1, wherein: The bottom of the conveying frame (2) is internally formed with an inclined surface structure which gradually inclines downward from left to right.

9. The mobile food processing conveyor of claim 1, wherein: A baffle one (9) is fixedly installed at the left side of the conveying frame (2), and a baffle two (10) is fixedly installed at the right side of the conveying frame (2).

10. The mobile food processing conveyor of claim 9, wherein: A blowdown pipe (11) is installed at the right side of the baffle two (10), one end of the blowdown pipe (11) penetrates through the baffle two (10), and a solenoid valve four (12) is fixedly installed on the blowdown pipe (11).