A high strength conveyor belt for food processing

Abstract

This invention relates to the field of conveyor belt technology and discloses a high-strength conveyor belt for food processing. The belt includes a conveyor frame, a conveyor belt body housed within the inner cavity of the frame, raised ribs fixedly connected to the outer wall of the conveyor belt body, a self-cleaning mechanism on the side of the conveyor frame, and a protective mechanism on the frame. The self-cleaning mechanism cleans the conveyor surface of the conveyor belt body from the bottom. Through the design of the self-cleaning mechanism, an integrated fully automatic cleaning module can be integrated into the bottom of the conveyor belt body. During operation, the equipment can sequentially complete a series of cleaning processes, including high-pressure water spraying, scraping off surface water with a hard scraper, and rapid hot air drying. This allows for continuous, comprehensive, and deep cleaning of the conveyor belt body surface, promptly removing various food residues and stains, comprehensively ensuring food production quality and food safety, and reducing manpower input and production downtime.

Description

Technical Field

[0001] This invention relates to the field of conveyor belt technology, specifically a high-strength conveyor belt for food processing. Background Technology

[0002] High-strength conveyor belts for food processing are made of high-strength materials such as polyester and aramid as the core, and combined with food-grade surface materials such as PU, food rubber, engineering plastics or stainless steel. They have high tensile strength, tear resistance, wear resistance and impact resistance, and are also resistant to oil stains, easy to clean and disinfect, and suitable for high and low temperature conditions. They are widely used as special conveyor devices in various food production lines such as food sorting, conveying, baking, slaughtering and deep processing.

[0003] Traditional, commercially available high-strength conveyor belts mostly lack automated cleaning systems. During food processing line operations, various food scraps, viscous broths, and food additives easily adhere to and accumulate on the conveyor belt surface, making them difficult to remove and clean automatically. These residual debris flow with the continuous operation of the conveyor belt, contaminating subsequent food products. This not only severely damages the overall appearance and quality of the food but also easily leads to cross-contamination, hindering food safety control. Therefore, we propose a high-strength conveyor belt for food processing. Summary of the Invention

[0004] The purpose of this invention is to provide a high-strength conveyor belt for food processing, in order to solve the problem mentioned in the background art that residual debris flows with the continuous operation of the conveyor belt and contaminates various food products subsequently transported.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a high-strength conveyor belt for food processing, comprising a conveyor frame, a conveyor belt body disposed in the inner cavity of the conveyor frame, protruding ribs fixedly connected to the outer wall of the conveyor belt body, a self-cleaning mechanism disposed on the side of the conveyor frame, and a protective mechanism disposed on the conveyor frame. The self-cleaning mechanism is used to clean the conveying surface of the conveyor belt body from the bottom, and the protective mechanism is used to provide low-temperature protection for the material conveyed by the conveyor belt body from the top. The self-cleaning mechanism includes a support arm, which is fixedly installed on the side of the conveyor frame. A support frame is fixedly installed on the side of the support arm, and an extension platform is fixedly sleeved on the outer wall of the support frame. A water spraying component, a water scraping component, and a drying component are provided on the extension platform.

[0006] Preferably, the water spray assembly includes a bent rod and a water pump fixedly installed on the top of the extension platform. A strip tube is fixedly installed at the end of the bent rod, and a nozzle is fixedly connected to the outer wall of the strip tube. The inclination angle of the strip tube is 30°, and the outlet end of the water pump is fixedly connected to the end of the strip tube.

[0007] Preferably, the wiper assembly includes a support member, which is fixedly installed on the top of the extension platform. An elastic member is fixedly installed on the top of the support member, and a connecting plate is fixedly installed on the top of the elastic member. A limit rod is fixedly installed on the bottom of the connecting plate, and the limit rod is slidably connected to the support member. A connecting block is detachably connected to the end of the connecting plate, and a wiper blade is fixedly installed on the side of the connecting block.

[0008] Preferably, the drying assembly includes a second bent rod and a blower, both of which are fixedly installed on the top of the extension platform. A diverter pipe is fixedly installed at the end of the second bent rod, the inclination angle of the diverter pipe is 30°, a strip mesh is fixedly installed on the inclination surface of the diverter pipe, a cylinder is fixedly connected to the end of the diverter pipe, the exhaust end of the blower is connected to the cylinder, a partition is fixedly installed on the inner wall of the cylinder, a through hole is opened on the partition, and an electric heating element is fixedly installed on the inner wall of the through hole.

[0009] Preferably, a water collection frame is fixedly connected to the bottom of the support frame, a stainless steel filter compartment is movably inserted into the bottom of the inner cavity of the water collection frame, a water tank is fixedly connected to the bottom of the water collection frame, and a drain pipe is fixedly connected to the bottom of the water tank.

[0010] Preferably, the protective mechanism includes a strip frame, which is fixedly installed on the top of the conveyor frame. A magnetic block is fixedly installed on the bottom of the inner wall of the strip frame. A strip leg is detachably connected to the top of the strip frame. The magnetic block and the strip leg are magnetically connected. An arc-shaped cover is fixedly installed on the top of the strip leg. An interface is fixedly connected to the top of the arc-shaped cover.

[0011] Preferably, the arc-shaped cover has an arc-shaped cavity inside, an air inlet is provided at the top of the arc-shaped cover, an exhaust hole is provided on the inner surface of the arc-shaped cover, and a heat insulation layer is fixedly connected to the outer wall of the arc-shaped cover.

[0012] Preferably, an annular component is fixedly installed on the outer wall of the interface, and the protective mechanism further includes a support, which is fixedly installed on the outer wall of the conveyor frame. A diverter is fixedly installed on the top of the support, and a connecting pipe is fixedly connected to the top of the diverter. A plug is fixedly connected to the end of the connecting pipe away from the diverter. A fitting arm is fixedly installed on the outer wall of the plug, and a rubber ring is fixedly fitted on the outer wall of the plug.

[0013] Preferably, a low-temperature chamber is fixedly installed on the top of the support, and a copper pipe is fixedly connected between the two sides of the inner wall of the low-temperature chamber. A connecting cover one is fixedly connected to one side of the low-temperature chamber, and a blower is fixedly connected to the top of the connecting cover one. An air filter cartridge is detachably connected to the top of the blower. A connecting cover two is fixedly connected to the other side of the low-temperature chamber, and the bottom of the connecting cover two is fixedly connected to the side of the diverter through an air pipe.

[0014] Preferably, a valve pipe is fixedly connected to the bottom of the low-temperature chamber, and a cover plate is movably inserted into the top of the low-temperature chamber.

[0015] Compared with the prior art, the beneficial effects of the present invention are: This invention, through the design of a self-cleaning mechanism, integrates a fully automatic cleaning module at the bottom of the conveyor belt. During operation, the equipment sequentially completes a series of cleaning processes, including high-pressure water spraying, scraping off surface water with a hard scraper, and rapid hot air drying. This enables continuous, comprehensive, and deep cleaning of the conveyor belt surface, promptly removing various food residues and stains. This fundamentally prevents food from sticking together and cross-contaminating, ensuring food production quality and food safety. It also eliminates the tedious process of manual downtime cleaning, reducing manpower and production downtime, effectively improving the continuous operation efficiency of the entire food processing production line. Furthermore, it keeps the conveyor belt surface clean and dry for a long time, extending the overall service life of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the self-cleaning mechanism of the present invention; Figure 3 This is a schematic diagram of the water collection frame of the present invention; Figure 4 This is a cross-sectional structural diagram of the cylinder of the present invention; Figure 5 This is a schematic diagram of the scraper structure of the present invention; Figure 6 This is a schematic diagram of the structure of the strip frame and strip leg of the present invention; Figure 7 This is a cross-sectional view of the arc-shaped cover of the present invention; Figure 8 This is a schematic diagram of the structure of the support of the present invention; Figure 9 This is a schematic diagram of the interface and plug of the present invention; Figure 10 This is a schematic diagram of the structure of the low-temperature chamber of the present invention.

[0017] In the diagram: 1. Conveyor frame; 11. Conveyor belt body; 12. Raised rib; 2. Self-cleaning mechanism; 21. Support arm; 22. Support frame; 221. Water collection frame; 222. Stainless steel filter compartment; 223. Water tank; 224. Sewage pipe; 23. Extension platform; 24. Bend one; 241. Strip pipe; 242. Nozzle; 243. Water pump; 25. Support component; 251. Elastic component; 252. Connecting plate; 253. Limiting rod; 254. Connecting block; 255. Scraper; 26. Bend two; 261. Diverter pipe; 262. Strip mesh; 263. Blower; 264. 265. Cylinder; 266. Partition; 3. Heating element; 4. Protective mechanism; 31. Strip frame; 32. Magnetic block; 33. Strip leg; 34. Arc cover; 341. Arc cavity; 342. Air inlet; 343. Exhaust hole; 344. Insulation layer; 35. Interface; 351. Ring part; 36. Support; 37. Diverter; 38. Connecting pipe; 381. Plug; 382. Fitting arm; 383. Rubber ring; 39. Low temperature chamber; 391. Valve pipe; 392. Copper pipe; 393. Connecting cover one; 394. Blower; 395. Connecting cover two; 396. Cover plate. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Please see Figures 1-10 The present invention provides a technical solution: a high-strength conveyor belt for food processing, including a conveyor frame 1, a conveyor belt body 11 disposed in the inner cavity of the conveyor frame 1, a protruding rib 12 fixedly connected to the outer wall of the conveyor belt body 11, a self-cleaning mechanism 2 disposed on the side of the conveyor frame 1, and a protective mechanism 3 disposed on the conveyor frame 1. The self-cleaning mechanism 2 is used to clean the conveying surface of the conveyor belt body 11 from the bottom, and the protective mechanism 3 is used to provide low-temperature protection for the material conveyed by the conveyor belt body 11 from the top. The self-cleaning mechanism 2 includes a support arm 21, which is fixedly installed on the side of the conveyor frame 1. A support frame 22 is fixedly installed on the side of the support arm 21. An extension platform 23 is fixedly sleeved on the outer wall of the support frame 22. The extension platform 23 is equipped with a water spraying component, a squeegee component, and a drying component. The conveyor belt body 11 is made of high-quality polyurethane material combined with a high-strength skeleton layer. It is an existing material with high tensile strength, tear resistance, tensile strength, and strong load-bearing capacity. It transfers objects to the top of the conveyor belt body 11 and controls the operation of the conveyor belt body 11 to transport objects. The design of the protruding ribs 12 can limit the objects at the top of the conveyor belt body 11, preventing the objects from flowing to the sides, which helps to... During the subsequent automatic cleaning process, the self-cleaning mechanism 2 can perform a series of complete cleaning processes on the conveyor belt body 11 during operation, including high-pressure water spraying, scraping off surface water with a hard scraper, and rapid drying with hot air. This process can continuously and thoroughly clean the surface of the conveyor belt body 11, promptly removing various food residues and stains. This not only fundamentally prevents food from sticking together and cross-contaminating, ensuring food production quality and food safety in all aspects, but also eliminates the tedious process of manual downtime cleaning, reducing manpower input and production downtime, effectively improving the continuous operation efficiency of the entire food processing production line. At the same time, it can keep the surface of the conveyor belt body 11 clean and dry for a long time, extending the overall service life of the equipment.

[0020] In a preferred embodiment, the water spray assembly includes a bent rod 24 fixedly installed on the top of the extension platform 23 and a water pump 243. A strip tube 241 is fixedly installed at the end of the bent rod 24, and a nozzle 242 is fixedly connected to the outer wall of the strip tube 241. The inclination angle of the strip tube 241 is 30°. The outlet end of the water pump 243 is fixedly connected to the end of the strip tube 241. The inlet end of the water pump 243 is pre-connected to a clean water source. During use, the water pump 243 is controlled to operate, which can draw clean water and then deliver it to the inside of the strip tube 241. The clean water is then sprayed from the nozzle 242 at an inclination angle to the bottom of the conveyor belt body 11 to rinse the bottom of the conveyor belt body 11. The inclination spray can avoid the problem of water falling back onto the nozzle 242 and affecting its spraying effect.

[0021] In a preferred embodiment, the wiper assembly includes a support member 25, which is fixedly mounted on the top of the extension platform 23. An elastic member 251 is fixedly mounted on the top of the support member 25, and a connecting plate 252 is fixedly mounted on the top of the elastic member 251. A limiting rod 253 is fixedly mounted on the bottom of the connecting plate 252 and slidably connected to the support member 25. A connecting block 254 is detachably connected to the end of the connecting plate 252, and a wiper blade 255 is fixedly mounted on the side of the connecting block 254. The connecting plate 252 and the limiting rod 253 are slidably connected to the support member 25. Through the design of the elastic member 251, the structure can be pushed upward, thereby causing the scraper 255 to fit tightly against the bottom of the conveyor belt body 11, which can scrape off the water on the conveyor belt body 11 after washing. The scraper 255 can be replaced when it is damaged. When replacing, loosen the bolts on the connecting block 254, then pull the connecting block 254 out of the connecting plate 252 for replacement, and then tighten the bolts on the connecting block 254.

[0022] In a preferred embodiment, the drying assembly includes a second bent rod 26 and a blower 263. Both the second bent rod 26 and the blower 263 are fixedly mounted on the top of the extension platform 23. A diversion pipe 261 is fixedly mounted at the end of the second bent rod 26. The inclination angle of the inclined surface of the diversion pipe 261 is 30°. A strip mesh 262 is fixedly mounted on the inclined surface of the diversion pipe 261. A cylinder 264 is fixedly connected to the end of the diversion pipe 261. The exhaust end of the blower 263 is connected to the cylinder 264. A partition 265 is fixedly mounted on the inner wall of the cylinder 264. A through hole is opened on the partition 265. An electric motor is fixedly mounted on the inner wall of the through hole. The heating element 266 controls the operation of the blower 263, which can deliver air through the cylinder 264 into the interior of the distribution pipe 261. The air then passes through the strip mesh 262 and is evenly sprayed onto the bottom of the conveyor belt body 11. At the same time, the electric heating element 266 is powered on to generate heat, which heats the air flowing inside the cylinder 264. The air delivered to the bottom of the conveyor belt body 11 becomes hot air, thus achieving the function of drying the bottom of the conveyor belt body 11. Through the design of the partition 265 and the through hole, the air flowing inside the cylinder 264 can be in full contact with the electric heating element 266, improving the air heating effect.

[0023] In a preferred embodiment, a water collection frame 221 is fixedly connected to the bottom of the support frame 22, a stainless steel filter chamber 222 is movably inserted into the bottom of the inner cavity of the water collection frame 221, a water tank 223 is fixedly connected to the bottom of the water collection frame 221, and a sewage pipe 224 is fixedly connected to the bottom of the water tank 223. Through the cooperative design of the support frame 22 and the water collection frame 221, sewage can be received, concentrated into the interior of the water tank 223, and then discharged from the sewage pipe 224. Through the design of the stainless steel filter chamber 222, larger solid impurities inside the sewage can be intercepted, ensuring the smooth flow of subsequent pipelines. During maintenance, the stainless steel filter chamber 222 can be pulled out from the bottom of the inner cavity of the water collection frame 221 for cleaning.

[0024] In a preferred embodiment, the protective mechanism 3 includes a strip frame 31, which is fixedly installed on the top of the conveyor frame 1. A magnetic block 32 is fixedly installed on the bottom of the inner wall of the strip frame 31. A strip leg 33 is detachably connected to the top of the strip frame 31. The magnetic block 32 and the strip leg 33 are magnetically connected. An arc-shaped cover 34 is fixedly installed on the top of the strip leg 33. An interface 35 is fixedly connected to the top of the arc-shaped cover 34. The arc-shaped cover 34 can be detached from the top of the conveyor frame 1 according to usage requirements. The strip leg 33 is inserted into the inside of the strip frame 31. At this time, the magnetic block 32 will magnetically attract the strip leg 33, thus completing the installation of the arc-shaped cover 34. Conversely, the arc-shaped cover 34 can be disassembled by directly pulling it out.

[0025] In a preferred embodiment, the arc-shaped cover 34 has an arc-shaped cavity 341 inside, an air inlet 342 at the top, and an exhaust hole 343 on the inner surface of the arc-shaped cover 34. A heat insulation layer 344 is fixedly connected to the outer wall of the arc-shaped cover 34. During use, cold air can be supplied into the arc-shaped cover 34 from the interface 35. The cold air then enters the arc-shaped cavity 341 from the air inlet 342 and is evenly sprayed into the area above the conveyor belt body 11 from the exhaust hole 343. The area above the conveyor belt body 11 is the food channel, thus cooling the food channel and meeting the needs of some food transportation. The heat insulation layer 344 is made of polyurethane. Through the design of the heat insulation layer 344, the natural loss rate of cold energy inside the food channel is reduced.

[0026] In a preferred embodiment, an annular component 351 is fixedly installed on the outer wall of the interface 35. The protective mechanism 3 also includes a support 36, which is fixedly installed on the outer wall of the conveyor frame 1. A diverter 37 is fixedly installed on the top of the support 36, and a connecting pipe 38 is fixedly connected to the top of the diverter 37. A plug 381 is fixedly connected to the end of the connecting pipe 38 away from the diverter 37. A fitting arm 382 is fixedly installed on the outer wall of the plug 381, and a rubber ring 383 is fixedly fitted on the outer wall of the plug 381. After installation, the arc-shaped cover 34 needs to be connected to the diverter 37. During connection, the plug 381 is inserted into the top of the interface 35, and the mating arm 382 is pushed through the notch on the annular part 351. Then, the plug 381 is rotated to make the mating arm 382 misalign with the notch on the annular part 351. Through the design of the rubber ring 383, the connection between the interface 35 and the plug 381 can be sealed at this time. With this design, the connection or disconnection between the interface 35 and the connecting pipe 38 is relatively convenient.

[0027] In a preferred embodiment, a low-temperature chamber 39 is fixedly mounted on the top of the support 36. A copper pipe 392 is fixedly connected between the two sides of the inner wall of the low-temperature chamber 39. A connecting cover 393 is fixedly connected to one side of the low-temperature chamber 39. A blower 394 is fixedly connected to the top of the connecting cover 393. An air filter cartridge is detachably connected to the top of the blower 394. A connecting cover 395 is fixedly connected to the other side of the low-temperature chamber 39. The bottom of the connecting cover 395 is fixedly connected to the side of the distributor 37 via an air pipe. During use, a low-temperature medium is added to the inner cavity of the low-temperature chamber 39, and the blower 394 is controlled to work. It can absorb outside air and then transport it through the connecting cover 393, copper pipe 392, and connecting cover 395 to the inside of the diverter 37. During the process, the air will be cooled by the low-temperature medium through the copper pipe 392, and the low-temperature air will then pass through the connecting pipe 38 and the interface 35 into the arc-shaped cover 34. Through the design of the air filter cartridge, the air absorbed by the blower 394 can be filtered to ensure the cleanliness of the food passage.

[0028] In a preferred embodiment, a valve pipe 391 is fixedly connected to the bottom of the cryogenic chamber 39, and a cover plate 396 is movably inserted into the top of the cryogenic chamber 39. In use, opening the cover plate 396 allows the cryogenic medium to be added into the inner cavity of the cryogenic chamber 39. The cryogenic medium is materials such as crushed ice. By controlling the valve pipe 391 to open, the medium inside the cryogenic chamber 39 can be discharged, making it convenient to replace the medium inside the cryogenic chamber 39 at regular intervals.

[0029] Working principle: When in use, the object is moved to the top of the conveyor belt body 11, and the conveyor belt body 11 is controlled to work, so that the object can be conveyed. The water pump 243 is controlled to operate, which can draw clean water and then deliver it to the inside of the strip tube 241. The clean water is then sprayed at an angle from the nozzle 242 to the bottom of the conveyor belt body 11 to rinse the bottom of the conveyor belt body 11. The elastic element 251 can push the scraper 255 upward, so that the scraper 255 is tightly attached to the bottom of the conveyor belt body 11 to scrape off the water on the rinsed conveyor belt body 11. The blower 263 and the electric heating element 266 are controlled to operate, which can deliver hot air through the cylinder 264 to the inside of the diversion tube 261. The hot air then passes through the strip mesh 262 and is evenly sprayed to the bottom of the conveyor belt body 11 to dry it, thus realizing the self-cleaning function. If food needs to be transported at low temperatures, the arc-shaped cover 34 is installed on the top of the conveyor frame 1, and then the connecting pipe 38 is connected to the top of the interface 35. Next, the low-temperature medium is added to the inner cavity of the low-temperature chamber 39 by opening the cover plate 396. Then, the blower 394 is controlled to work, which can absorb the outside air and then transport it through the first connecting cover 393, the copper pipe 392, and the second connecting cover 395 to the inside of the diverter 37. During the process, the air will be cooled by the low-temperature medium through the copper pipe 392, and the low-temperature air will then pass through the connecting pipe 38 and the interface 35 into the arc-shaped cover 34 and be sprayed into the food channel.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-strength conveyor belt for food processing, comprising a conveyor frame (1), a conveyor belt body (11) is arranged in the inner cavity of the conveyor frame (1), characterized in that: The outer wall of the conveyor belt body (11) is fixedly connected with a protruding rib (12), the side of the conveyor frame (1) is provided with a self-cleaning mechanism (2), and the conveyor frame (1) is provided with a protective mechanism (3). The self-cleaning mechanism (2) is used to clean the conveying surface of the conveyor belt body (11) from the bottom, and the protective mechanism (3) is used to provide low-temperature protection for the material conveyed by the conveyor belt body (11) from the top. The self-cleaning mechanism (2) includes a support arm (21), which is fixedly installed on the side of the conveyor frame (1). A support frame (22) is fixedly installed on the side of the support arm (21). An extension platform (23) is fixedly sleeved on the outer wall of the support frame (22). A water spraying assembly, a water scraping assembly, and a drying assembly are provided on the extension platform (23).

2. A high-strength conveyor belt for food processing according to claim 1, characterized in that: The water spray assembly includes a bent rod (24) fixedly installed on the top of the extension platform (23) and a water pump (243). A strip tube (241) is fixedly installed at the end of the bent rod (24). A nozzle (242) is fixedly connected to the outer wall of the strip tube (241). The inclination angle of the strip tube (241) is 30°. The water outlet end of the water pump (243) is fixedly connected to the end of the strip tube (241).

3. A high-strength conveyor belt for food processing according to claim 1, characterized in that: The wiper assembly includes a support member (25), which is fixedly installed on the top of the extension platform (23). An elastic member (251) is fixedly installed on the top of the support member (25), and a connecting plate (252) is fixedly installed on the top of the elastic member (251). A limit rod (253) is fixedly installed on the bottom of the connecting plate (252), and the limit rod (253) is slidably connected to the support member (25). A connecting block (254) is detachably connected to the end of the connecting plate (252), and a scraper (255) is fixedly installed on the side of the connecting block (254).

4. A high-strength conveyor belt for food processing according to claim 1, characterized in that: The drying assembly includes a second bent rod (26) and a blower (263). Both the second bent rod (26) and the blower (263) are fixedly installed on the top of the extension platform (23). A diversion pipe (261) is fixedly installed at the end of the second bent rod (26). The inclined angle of the diversion pipe (261) is 30°. A strip mesh (262) is fixedly installed on the inclined surface of the diversion pipe (261). A cylinder (264) is fixedly connected to the end of the diversion pipe (261). The exhaust end of the blower (263) is connected to the cylinder (264). A partition (265) is fixedly installed on the inner wall of the cylinder (264). A through hole is opened on the partition (265). An electric heating element (266) is fixedly installed on the inner wall of the through hole.

5. A high-strength conveyor belt for food processing according to claim 1, characterized in that: The bottom of the support frame (22) is fixedly connected to a water collection frame (221), and a stainless steel filter chamber (222) is movably inserted into the bottom of the inner cavity of the water collection frame (221). The bottom of the water collection frame (221) is fixedly connected to a water tank (223), and the bottom of the water tank (223) is fixedly connected to a drain pipe (224).

6. A high-strength conveyor belt for food processing according to claim 1, characterized in that: The protective mechanism (3) includes a strip frame (31), which is fixedly installed on the top of the conveyor frame (1). A magnetic block (32) is fixedly installed on the bottom of the inner wall of the strip frame (31). A strip leg (33) is detachably connected to the top of the strip frame (31). The magnetic block (32) and the strip leg (33) are magnetically connected. An arc cover (34) is fixedly installed on the top of the strip leg (33). An interface (35) is fixedly connected to the top of the arc cover (34).

7. A high-strength conveyor belt for food processing according to claim 6, characterized in that: The arc-shaped cover (34) has an arc-shaped cavity (341) inside, an air inlet (342) is opened at the top of the arc-shaped cover (34), an exhaust hole (343) is opened on the inner surface of the arc-shaped cover (34), and a heat insulation layer (344) is fixedly connected to the outer wall of the arc-shaped cover (34).

8. A high-strength conveyor belt for food processing according to claim 7, characterized in that: An annular component (351) is fixedly installed on the outer wall of the interface (35). The protective mechanism (3) also includes a support (36). The support (36) is fixedly installed on the outer wall of the conveyor frame (1). A diverter (37) is fixedly installed on the top of the support (36). A connecting pipe (38) is fixedly connected to the top of the diverter (37). A plug (381) is fixedly connected to the end of the connecting pipe (38) away from the diverter (37). A fitting arm (382) is fixedly installed on the outer wall of the plug (381). A rubber ring (383) is fixedly fitted on the outer wall of the plug (381).

9. A high-strength conveyor belt for food processing according to claim 8, characterized in that: A low-temperature chamber (39) is fixedly installed on the top of the support (36). A copper pipe (392) is fixedly connected between the two sides of the inner wall of the low-temperature chamber (39). A connecting cover (393) is fixedly connected to one side of the low-temperature chamber (39). A blower (394) is fixedly connected to the top of the connecting cover (393). An air filter is detachably connected to the top of the blower (394). A connecting cover (395) is fixedly connected to the other side of the low-temperature chamber (39). The bottom of the connecting cover (395) is fixedly connected to the side of the diverter (37) through an air pipe.

10. A high-strength conveyor belt for food processing according to claim 9, characterized in that: A valve pipe (391) is fixedly connected to the bottom of the low-temperature chamber (39), and a cover plate (396) is movably inserted into the top of the low-temperature chamber (39).

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