Food singeing and cleaning all-in-one machine
By designing an integrated food singeing and cleaning machine with flames sprayed from both the top and bottom and a brushing structure, the problems of single-sided flame singeing and water waste have been solved, achieving all-round singeing and cleaning effects while saving water resources.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIUZHOU TIANZHU FOOD TECH CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-04-17
AI Technical Summary
Existing integrated food singeing and cleaning machines can only singe on one side, resulting in incomplete cleaning, wasted water resources, and increased costs.
A food singeing and cleaning integrated machine was designed, which adopts a two-sided flame spraying and brushing structure, combined with a water circulation filtration system, to achieve all-round singeing and cleaning of food, and to recycle water resources.
It enables simultaneous singeing of both the top and bottom sides of food, improving the singeing and cleaning effects, and reducing costs through water circulation.
Smart Images

Figure CN224125140U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food singeing and cleaning technology, specifically a food singeing and cleaning integrated machine. Background Technology
[0002] The integrated food singeing and cleaning machine combines the singeing process with the cleaning process. It is primarily used to process food raw materials with hair or surface impurities / fuzz, such as poultry and livestock carcasses, or root vegetables with fine hairs on their surface. The singeing process quickly removes hair from the food surface, and the cleaning function removes any remaining ash, impurities, and pre-existing dirt, achieving integrated operation and improving the efficiency and cleanliness of food processing.
[0003] However, existing integrated food singeing and cleaning machines can only spray flames from top to bottom during use, resulting in incomplete singeing. Furthermore, the use of water for rinsing during cleaning makes it difficult to use the cleaning components to scrub the food, leading to inadequate cleaning. Moreover, the water used for rinsing is difficult to recycle, which is not conducive to water conservation and increases the cost of singeing and cleaning. To address this issue, we propose an integrated food singeing and cleaning machine. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this utility model provides an integrated food singeing and cleaning machine to solve the problems mentioned in the background section.
[0006] (II) Technical Solution
[0007] To achieve the above objectives, this utility model provides the following technical solution: a food singeing and cleaning integrated machine, comprising a conveyor frame, a protective cover fixedly connected to the top of the conveyor frame, a cleaning tank fixedly connected to the bottom of the conveyor frame, a filter frame fixedly connected to the inner wall of the cleaning tank, a filter element fixedly connected to the inner side of the filter frame, a conveyor motor and a cleaning motor respectively installed at the bottom of the cleaning tank, an air supply frame fixedly connected to the front of the cleaning tank, a fan fixedly connected to the top of the air supply frame, an air supply pipe fixedly connected to the top of the fan, a gas pipe and a flame pipe fixedly connected to the outer side of the air supply pipe, a flame nozzle fixedly connected to the outer side of the flame pipe, a water pump installed inside the cleaning tank, a water supply pipe fixedly connected to the output end of the water pump, a rinsing pipe fixedly connected to the back of the water supply pipe, a rinsing nozzle fixedly connected to the outer side of the rinsing pipe, a brush roller movably connected to the inner side of both the conveyor frame and the protective cover, brush bristles fixedly connected to the outer side of the brush roller, and support legs fixedly connected to the four corners of the bottom of the cleaning tank.
[0008] Preferably, the drive end of the conveying motor is fixedly connected to a drive sprocket, and a transmission chain is driven to the outside of the drive sprocket.
[0009] The above technical solution involves starting a conveyor motor, which drives a transmission chain via a drive sprocket, and the transmission chain, in turn, drives a conveyor roller via the transmission sprocket.
[0010] Preferably, conveyor rollers are movably connected to the inner sides of both the conveyor frame and the washing pool, and a conveyor mesh belt is movably connected to the outer side of the conveyor rollers. A drive sprocket is fixedly connected to one end of the conveyor rollers, and the drive sprocket is connected to the drive chain.
[0011] The above technical solution involves a transmission chain driving a conveyor roller via a transmission sprocket, which in turn causes the conveyor belt to operate and transport food.
[0012] Preferably, the drive end of the cleaning motor is fixedly connected to a drive wheel, and a transmission belt is movably connected to the outer side of the drive wheel.
[0013] The above technical solution involves starting the cleaning motor, which drives the transmission belt via the drive wheel, and the transmission belt drives the brush roller to rotate via the transmission wheel.
[0014] Preferably, one end of the washing roller is fixedly connected to a drive wheel, and the drive wheel is movably connected to a drive belt.
[0015] The above technical solution involves a transmission belt driving a washing roller to rotate via a transmission wheel, which in turn allows the brush bristles to wash the food.
[0016] Preferably, five flushing pipes are provided, three of which are located inside the protective cover and the other two are located inside the conveyor frame.
[0017] The above technical solution involves using a water pump to draw water, which is then delivered through a water pipe into the rinsing pipe and sprayed out from the rinsing nozzle, thus rinsing the food.
[0018] Preferably, there are six flamethrower tubes, three of which are located inside the protective cover and the other three are located inside the conveyor frame.
[0019] The above technical solution involves gas entering through a gas pipe and being delivered to the flame pipe via a gas supply pipe, where it is then ejected from the flame head. Ignition is then performed, and the gas can burn, allowing the food to be burned simultaneously from both the top and bottom sides by the flame.
[0020] (III) Beneficial Effects
[0021] This utility model provides a food singeing and cleaning integrated machine, which has the following beneficial effects:
[0022] (1) This integrated food singeing and cleaning machine, through the set flame pipe and flame head, when using the integrated food singeing and cleaning machine, the staff puts the food on the conveyor belt, and then the staff starts the conveyor motor. The conveyor motor drives the transmission chain through the drive sprocket, and the transmission chain drives the conveyor roller through the transmission sprocket. At this time, the conveyor belt can start to move to transport the food. When it is transported to the singeing position, the gas pipe enters the gas and is transported to the flame pipe through the gas supply pipe and sprayed out by the flame head. At this time, the gas is ignited and can be burned. Then the fan is started, the fan runs to generate wind force and enters the gas supply pipe, thereby increasing the gas pressure and causing the flame to be sprayed out. At this time, the food can be burned by the flame on both the top and bottom sides at the same time, so that the hair of the food can be burned more completely, thus improving the singeing effect.
[0023] (2) This integrated food singeing and cleaning machine, through the set rinsing pipe, rinsing nozzle, brushing roller and brushing bristles, after the hair is singed, the food can be transported to the cleaning position. At this time, the water pump runs to draw water, and the water is sent into the rinsing pipe through the water supply pipe and sprayed out from the rinsing nozzle. The water can rinse the food. At the same time, the cleaning motor drives the transmission belt through the drive wheel, and the transmission belt drives the brushing roller through the transmission wheel. The brushing bristles can brush the food, so that the integrated food singeing and cleaning machine can rinse and brush the food from both the top and bottom, thus improving the cleaning effect.
[0024] (3) This integrated food singeing and cleaning machine, through the set cleaning pool, filter rack and filter core, the cleaning water and hair will be collected by the cleaning pool during the cleaning process and located on the filter core of the filter rack. At this time, the filter core blocks the hair and filters the water source, so that the water source is kept clean enough and collected, so that the water source can be recycled, thereby saving water resources and reducing the singeing and cleaning cost. Attached Figure Description
[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0026] Figure 2 This is a partial structural schematic diagram of the air delivery pipe of this utility model;
[0027] Figure 3 This is a partial structural schematic diagram of the water delivery pipe of this utility model;
[0028] Figure 4 This is a cross-sectional view of the cleaning tank of this utility model.
[0029] In the diagram: 1. Cleaning tank; 101. Filter frame; 102. Filter element; 2. Support leg; 3. Conveyor frame; 301. Conveyor roller; 4. Conveyor mesh belt; 5. Drive sprocket; 6. Conveyor motor; 7. Cleaning motor; 8. Drive sprocket; 9. Drive chain; 10. Drive wheel; 11. Drive belt; 12. Air supply frame; 13. Fan; 14. Air supply pipe; 15. Gas pipe; 16. Flame pipe; 17. Flame head; 18. Water supply pipe; 19. Rinsing pipe; 20. Rinsing nozzle; 21. Water pump; 22. Drive wheel; 23. Brush roller; 2301. Brush bristles; 24. Protective cover. Detailed Implementation
[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0031] Please see Figures 1-4 This utility model provides a technical solution: a food singeing and cleaning integrated machine, including a conveyor frame 3, a protective cover 24 fixedly connected to the top of the conveyor frame 3, a cleaning tank 1 fixedly connected to the bottom of the conveyor frame 3, a filter frame 101 fixedly connected to the inner wall of the cleaning tank 1, a filter element 102 fixedly connected to the inner side of the filter frame 101, a conveyor motor 6 and a cleaning motor 7 respectively installed at the bottom of the cleaning tank 1, an air supply frame 12 fixedly connected to the front of the cleaning tank 1, a fan 13 fixedly connected to the top of the air supply frame 12, and an air supply pipe 14 fixedly connected to the top of the fan 13. Gas pipe 15 and flame pipe 16 are fixedly connected to the outside of gas supply pipe 14. Flame head 17 is fixedly connected to the outside of flame pipe 16. Water pump 21 is installed inside cleaning tank 1. Water supply pipe 18 is fixedly connected to the output end of water pump 21. Rinse pipe 19 is fixedly connected to the back of water supply pipe 18. Rinse nozzle 20 is fixedly connected to the outside of rinse pipe 19. Brush roller 23 is movably connected to the inside of conveyor frame 3 and protective cover 24. Brush bristles 2301 are fixedly connected to the outside of brush roller 23. Support legs 2 are fixedly connected to the four corners of the bottom of cleaning tank 1.
[0032] Furthermore, a drive sprocket 8 is fixedly connected to the drive end of the conveyor motor 6, and a transmission chain 9 is connected to the outer side of the drive sprocket 8. When the conveyor motor 6 is started, the conveyor motor 6 drives the transmission chain 9 to rotate through the drive sprocket 8, and the transmission chain 9 drives the conveyor roller 301 to rotate through the transmission sprocket 5.
[0033] Furthermore, conveyor rollers 301 are movably connected to the inner sides of both the conveyor frame 3 and the washing pool 1, and conveyor belts 4 are movably connected to the outer sides of the conveyor rollers 301. A drive sprocket 5 is fixedly connected to one end of the conveyor rollers 301. The drive sprocket 5 is connected to the drive chain 9. The drive chain 9 drives the conveyor rollers 301 to rotate through the drive sprocket 5. At this time, the conveyor belt 4 can rotate to transport food.
[0034] Furthermore, a drive wheel 10 is fixedly connected to the drive end of the cleaning motor 7, and a transmission belt 11 is movably connected to the outer side of the drive wheel 10. When the cleaning motor 7 is started, the cleaning motor 7 drives the transmission belt 11 to rotate through the drive wheel 10, and the transmission belt 11 drives the brushing roller 23 to rotate through the transmission wheel 22.
[0035] Furthermore, a drive wheel 22 is fixedly connected to one end of the washing roller 23. The drive wheel 22 is movably connected to the drive belt 11. The drive belt 11 drives the washing roller 23 to rotate through the drive wheel 22, and the brush bristles 2301 can then wash the food.
[0036] Furthermore, there are five rinsing pipes 19, three of which are located inside the protective cover 24 and the other two are located inside the conveyor frame 3. Water is drawn by the operation of the water pump 21, and the water is sent into the rinsing pipes 19 through the water supply pipe 18 and sprayed out from the rinsing nozzle 20, so that the water can rinse the food.
[0037] Furthermore, there are six flame-spraying pipes 16, three of which are located inside the protective cover 24 and the other three are located inside the conveyor frame 3. Gas enters through the gas pipe 15 and is delivered to the flame-spraying pipes 16 through the gas supply pipe 14 and then sprayed out by the flame-spraying head 17. Ignition is then performed, and the gas can be ignited, allowing the food to be burned simultaneously from both the top and bottom sides by the flame.
[0038] Working Principle: After installation, first check the installation, fixation, and safety precautions of this utility model. When using the integrated food singeing and cleaning machine, the operator places the food on the conveyor belt 4, then starts the conveyor motor 6. The conveyor motor 6 drives the transmission chain 9 through the drive sprocket 8, and the transmission chain 9 drives the conveyor roller 301 through the transmission sprocket 5. At this time, the conveyor belt 4 starts to move, thus conveying the food. When the food reaches the singeing position, gas enters through the gas pipe 15 and is delivered to the flame pipe 16 through the gas supply pipe 14, where it is ejected from the flame head 17. Ignition is then performed, and the gas ignites. Subsequently, the fan 13 is started, generating airflow that enters the gas supply pipe 14, thereby increasing the gas pressure and causing the flame to be ejected. At this time, the food is then singed by the flame. The food is burned simultaneously on both sides. Once the hair is burned, the food can be transported to the cleaning position. At this time, the water pump 21 operates to draw water, which is sent into the rinsing pipe 19 through the water supply pipe 18 and sprayed out from the rinsing nozzle 20. The water can then rinse the food. At the same time, the cleaning motor 7 drives the transmission belt 11 through the drive wheel 10, and the transmission belt 11 drives the brushing roller 23 to rotate through the transmission wheel 22. The brushing bristles 2301 can then brush the food. During the cleaning process, the cleaning water and hair are collected by the cleaning tank 1 and placed on the filter element 102 of the filter frame 101. At this time, the filter element 102 blocks the hair and filters the water source, keeping the water source clean enough and collecting it so that the water source can be recycled. This completes the use of this utility model. This utility model has a simple structure and is safe and convenient to use.
[0039] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A food singeing and cleaning all-in-one machine comprising a conveying frame (3), characterized in that: A protective cover (24) is fixedly connected to the top of the conveyor frame (3), a cleaning tank (1) is fixedly connected to the bottom of the conveyor frame (3), a filter frame (101) is fixedly connected to the inner wall of the cleaning tank (1), a filter element (102) is fixedly connected to the inner side of the filter frame (101), a conveyor motor (6) and a cleaning motor (7) are respectively installed at the bottom of the cleaning tank (1), an air supply frame (12) is fixedly connected to the front of the cleaning tank (1), a fan (13) is fixedly connected to the top of the air supply frame (12), an air supply pipe (14) is fixedly connected to the top of the fan (13), and gas supply pipes (14) are fixedly connected to the outer side of the air supply pipe (14). The cleaning pool (1) is equipped with a pipe (15) and a flame pipe (16). The flame pipe (16) is fixedly connected to a flame head (17). A water pump (21) is installed inside the cleaning pool (1). A water supply pipe (18) is fixedly connected to the output end of the water pump (21). A flushing pipe (19) is fixedly connected to the back of the water supply pipe (18). A flushing nozzle (20) is fixedly connected to the outside of the flushing pipe (19). A brush roller (23) is movably connected to the inside of the conveyor frame (3) and the protective cover (24). A brush bristle (2301) is fixedly connected to the outside of the brush roller (23). Support legs (2) are fixedly connected to the four corners of the bottom of the cleaning pool (1).
2. The integrated food singeing and cleaning machine according to claim 1, characterized in that: The drive end of the conveying motor (6) is fixedly connected to a drive sprocket (8), and a transmission chain (9) is connected to the outer side of the drive sprocket (8).
3. The integrated food singeing and cleaning machine according to claim 1, characterized in that: The inner sides of the conveyor frame (3) and the cleaning pool (1) are movably connected to conveyor rollers (301), and the outer sides of the conveyor rollers (301) are movably connected to conveyor belts (4). One end of the conveyor rollers (301) is fixedly connected to a drive sprocket (5), and the drive sprocket (5) is connected to the drive chain (9).
4. The integrated food singeing and cleaning machine according to claim 1, characterized in that: The driving end of the cleaning motor (7) is fixedly connected to a drive wheel (10), and a transmission belt (11) is movably connected to the outer side of the drive wheel (10).
5. The integrated food singeing and cleaning machine according to claim 1, characterized in that: One end of the brushing roller (23) is fixedly connected to a drive wheel (22), and the drive wheel (22) is movably connected to the drive belt (11).
6. The integrated food singeing and cleaning machine according to claim 1, characterized in that: Five flushing pipes (19) are provided, three of which are located inside the protective cover (24) and the other two are located inside the conveyor frame (3).
7. The integrated food singeing and cleaning machine according to claim 1, characterized in that: There are six flamethrower tubes (16), three of which are located inside the protective cover (24) and the other three are located inside the conveyor frame (3).