Drying device for food processing

Abstract

The utility model relates to the technical field of food processing, and provides a food processing drying device which comprises a supporting frame and a conveying frame fixedly connected to the surface of the supporting frame, the surface of the conveying frame is fixedly connected with a plurality of first bearings, and inner rings of the first bearings are fixedly connected with rotating shafts. And synchronous belt wheels are fixedly connected to the two ends of the surface of the rotating shaft, synchronous belts are connected to the surfaces of the synchronous belt wheels in a meshed mode, a conveying belt is fixedly connected to the surfaces of the synchronous belts, and a transmission part matched with the rotating shaft is fixedly connected to the surface of the supporting frame. The conveying belt cleaning device is reasonable in structure, the driving part drives the brush roller to rotate through the rotating shaft, the surface of the conveying belt is cleaned through the brush roller, then hot water (90-99 DEG C) is conveyed to the flushing mechanism through the water supply mechanism, one face of the conveying belt is flushed through the flushing mechanism, and in this way, the conveying belt is cleaned, and bacteria are prevented from breeding on the surface of the conveying belt.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a drying device for food processing. Background Art

[0002] The food processing industry refers to the processing of grains, feed, vegetable oil and sugar, slaughtering and meat, aquatic products, vegetables, fruits, nuts and other foods directly using agricultural, forestry, animal husbandry and fishery products as raw materials. It is a type of agricultural product processing industry in a broad sense. With the rapid growth of China's food industry production, the continuous optimization of the industrial structure, the richer varieties and grades, and the higher annual growth rate, as China's urbanization rate continues to increase, the per capita food purchasing power and expenditure have increased year by year, and China's food demand has achieved rapid growth;

[0003] Some foods require drying equipment to dry the food materials during processing. However, when the existing drying equipment dries the food, food residues and other water stains remain on the conveyor belt, causing bacteria to grow on the surface of the conveyor belt. Utility Model Content

[0004] In order to solve the above problems, the utility model proposes a drying device for food processing. The technical solution solves the problem that some foods proposed in the above background technology need to use a drying device to dry the food raw materials during processing. However, when the existing drying device dries the food, its conveyor belt may retain food residues and other water stains, causing bacteria to grow on the surface of the conveyor belt.

[0005] To achieve the above-mentioned purpose, the utility model provides a drying device for food processing, comprising a support frame and a conveying frame fixedly connected to the surface of the support frame, the surface of the conveying frame is fixedly connected to a plurality of bearings, the inner ring of the bearing is fixedly connected to a rotating shaft, both ends of the surface of the rotating shaft are fixedly connected to synchronous pulleys, the surface of the synchronous pulley is meshedly connected to a synchronous belt, the surface of the synchronous belt is fixedly connected to a conveyor belt, and the surface of the support frame is fixedly connected to a transmission member that matches the rotating shaft;

[0006] A drying shell is provided at the top of the support frame, and a plurality of drying mechanisms are provided on the surface of the drying shell. A cleaning frame is fixedly connected to the inner surface of the support frame, and a card interface is provided on the surface of the cleaning frame. A card connection plate is carded on the inner wall of the card interface, and a bearing 2 is embedded in the inner wall of the card connection plate. A rotating shaft is fixedly connected to the inner wall of the bearing 2, and a brush roller is fixedly connected to the surface of the rotating shaft. A driving member matching the rotating shaft is fixedly connected to the other surface of the cleaning frame.

[0007] A flushing mechanism is fixedly connected to the inner wall of the cleaning frame, and a water supply mechanism is provided below the flushing mechanism.

[0008] Optionally, the transmission member includes a connecting platform fixedly connected to the outer surface of the support frame, a motor 1 fixedly connected to the surface of the connecting platform, and a bevel gear reducer provided at the output end of the motor 1;

[0009] The transmission end of the bevel gear reducer is fixedly connected to the rotating shaft.

[0010] Optionally, the drying mechanism includes a drying port opened in the drying shell, a drying frame fixedly connected to the inner wall of the drying port, a plurality of air intake fans fixedly connected to the drying frame, and a heating wire fixedly connected to one side of the drying frame.

[0011] Optionally, both ends of the drying shell are fixedly connected with sealing curtains that undergo predetermined deformation under a predetermined force.

[0012] Optionally, the driving member includes a mounting opening opened on the surface of the cleaning frame, a second motor fixedly connected to the inner wall of the mounting opening, a hexagonal clamping column fixedly connected to the output end of the second motor, and a hexagonal slot opened at one end of the rotating shaft.

[0013] Optionally, the flushing mechanism includes a water delivery rack fixedly connected to the inner wall of the cleaning frame and a plurality of nozzles fixedly connected to the surface of the water delivery rack;

[0014] The multiple nozzles are connected to the water delivery rack.

[0015] Optionally, the water supply mechanism includes a storage box, a water pump fixedly connected to the inner wall of the storage box, a water pipe fixedly connected to the output of the water pump, a transfer pipe fixedly connected to the input of the water pump, a heating pipe fixedly connected to the inner wall of the storage box, a temperature sensor fixedly connected to the inner wall of the storage box, a surface drain outlet opened on the storage box, a sealing plug threadedly connected to the inner wall of the drain outlet, a water injection pipe fixedly connected to the top of the storage box, and a sealing cover threadedly connected to the surface of the water injection pipe.

[0016] Optionally, a water collecting shell is fixedly connected to the inner wall of the cleaning frame, a return pipe is fixedly connected to the surface of the water collecting shell, a filter port is opened on the surface of the storage box, and a filter element is clamped on the inner wall of the filter port.

[0017] Optionally, the filter element includes a filter frame, a filter element, activated carbon filter cotton and a filter screen;

[0018] The filter element, activated carbon filter cotton and filter screen are all fixedly connected to the inner wall of the filter frame, and a sealing sheet is fixedly connected to the surface of the filter frame.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The present application has a reasonable structure. The brush roller is driven to rotate via a rotating shaft by a driving member, and the surface of the conveyor belt is cleaned by the brush roller. Then, hot water (90°C-99°C) is delivered to the flushing mechanism through a water supply mechanism, and one side of the conveyor belt is flushed through the flushing mechanism. In summary, the conveyor belt is cleaned to prevent bacteria from growing on the surface of the conveyor belt.

[0021] In order to better understand and implement the present invention, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0023] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0024] Figure 3 It is a three-dimensional structural schematic diagram of the transmission member, the conveying frame, the rotating shaft, the synchronous pulley and the synchronous belt in the utility model;

[0025] Figure 4 It is a partial cross-sectional structural schematic diagram of the cleaning frame in the utility model;

[0026] Figure 5 It is a schematic diagram of the cross-sectional structure of the storage box in the utility model.

[0027] In the figure: 1. support frame; 2. drying shell; 3. conveying frame; 4. drying frame; 5. intake fan; 6. motor 1; 7. bevel gear reducer; 8. conveyor belt; 9. storage box; 10. clamping plate; 11. sealing curtain; 12. filter element; 1201. filter frame; 1202. filter element; 1203. activated carbon filter cotton; 1204. filter screen; 13. sealing plug; 14. sealing cover; 15. cleaning frame; 16. motor 2; 17. rotating shaft; 18. synchronous pulley; 19. synchronous belt; 20. transfer pipe; 21. rotating shaft; 22. brush roller; 23. water collection shell; 24. water delivery frame; 25. nozzle; 26. water delivery pipe; 27. return pipe; 28. water pump; 29. ​​temperature sensor; 30. heating pipe. DETAILED DESCRIPTION

[0028] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1

[0030] See also Figure 1 - Figure 5 The utility model provides a drying device for food processing, comprising a support frame 1 and a conveying frame 3 fixedly connected to the surface of the support frame 1, a plurality of bearings 1 are fixedly connected to the surface of the conveying frame 3, the inner ring of the bearing 1 is fixedly connected to a rotating shaft 17, both ends of the surface of the rotating shaft 17 are fixedly connected to synchronous pulleys 18, the surface of the synchronous pulley 18 is meshedly connected to a synchronous belt 19, the surface of the synchronous belt 19 is fixedly connected to a conveyor belt 8, and the surface of the support frame 1 is fixedly connected to a transmission member matching the rotating shaft 17;

[0031] A drying shell 2 is provided at the top of the support frame 1, and a plurality of drying mechanisms are provided on the surface of the drying shell 2. A cleaning frame 15 is fixedly connected to the inner surface of the support frame 1, and a card interface is provided on the surface of the cleaning frame 15. A card interface is provided on the inner wall of the card interface, and a card receiving disk 10 is carded on the inner wall of the card receiving disk 10. A bearing 2 is embedded in the inner wall of the card receiving disk 10, and a rotating shaft 21 is fixedly connected to the inner wall of the bearing 2. A brush roller 22 is fixedly connected to the surface of the rotating shaft 21, and a driving member matching the rotating shaft 21 is fixedly connected to the other surface of the cleaning frame 15;

[0032] The inner wall of the cleaning frame 15 is fixedly connected with a flushing mechanism, and a water supply mechanism is provided below the flushing mechanism.

[0033] Furthermore, the transmission member includes a connection platform fixedly connected to the outer surface of the support frame 1, a motor 6 fixedly connected to the surface of the connection platform, and a bevel gear reducer 7 provided at the output end of the motor 6;

[0034] The transmission end of the bevel gear reducer 7 is fixedly connected to the rotating shaft 17 .

[0035] When in use, the synchronous pulley 18 is rotated by the rotating shaft 17 through the transmission member, and the synchronous belt 19 is rotated by the synchronous pulley 18, and the conveyor belt 8 is rotated by the synchronous belt 19. At the same time, when the conveyor belt 8 rotates, the food on the surface of the conveyor belt 8 is also driven to move, and then the food is dried by the multiple drying mechanisms of the drying shell 2. After the food is dried, when one side of the conveyor belt 8 rotates to the back, the brush roller 22 is driven to rotate by the driving member through the rotating shaft 21, and the surface of the conveyor belt 8 is cleaned by the brush roller 22. Then, hot water (90℃-99℃) is supplied to the flushing mechanism through the water supply mechanism, and one side of the conveyor belt 8 is flushed by the flushing mechanism. In summary, the conveyor belt 8 is cleaned.

[0036] Furthermore, the drying mechanism includes a drying port opened in the drying shell 2, a drying frame 4 fixedly connected to the inner wall of the drying port, a plurality of air intake fans 5 fixedly connected to the drying frame 4, and a heating wire fixedly connected to one side of the drying frame 4.

[0037] Specifically, the air in the dust-free workshop is allowed to enter the drying frame 4 through the air intake fan 5 , and then the air is heated by the heating wire to dry the food inside the drying shell 2 .

[0038] Furthermore, both ends of the drying shell 2 are fixedly connected with sealing curtains 11 which undergo predetermined deformation under a predetermined force.

[0039] Specifically, the two ends of the drying shell 2 are sealed by the sealing curtain 11 to prevent the temperature of the drying shell 2 from losing too quickly.

[0040] Furthermore, the driving member includes a mounting opening opened on the surface of the cleaning frame 15, a motor 2 16 fixedly connected to the inner wall of the mounting opening, a hexagonal clamping column fixedly connected to the output end of the motor 2 16 and a hexagonal slot opened at one end of the rotating shaft 21.

[0041] Specifically, the motor 2 16 drives the rotating shaft 21 and the brush roller 22 to rotate through the hexagonal clamping column to clean the surface of the conveyor belt 8;

[0042] The rotating shaft 21 and the brush roller 22 are pulled out through the clamping plate 10 to clean the brush roller 22 .

[0043] Furthermore, the flushing mechanism includes a water delivery rack 24 fixedly connected to the inner wall of the cleaning frame 15 and a plurality of nozzles 25 fixedly connected to the surface of the water delivery rack 24;

[0044] A plurality of nozzles 25 are connected to the water delivery rack 24;

[0045] The water supply mechanism includes a storage box 9, a water pump 28 fixedly connected to the inner wall of the storage box 9, a water pipe 26 fixedly connected to the output of the water pump 28, a transfer pipe 20 fixedly connected to the input of the water pump 28, a heating pipe 30 fixedly connected to the inner wall of the storage box 9, a temperature sensor 29 fixedly connected to the inner wall of the storage box 9, a surface drain port opened in the storage box 9, a sealing plug 13 threadedly connected to the inner wall of the drain port, a water injection pipe fixedly connected to the top of the storage box 9 and a sealing cover 14 threadedly connected to the surface of the water injection pipe.

[0046] Specifically, by opening the sealing cover 14, water is added to the storage box 9 through the water injection pipe, and the water in the storage box 9 is heated to 100°C through the heating pipe 30. Thereafter, the hot water is transported to the water delivery rack 24 through the water pump 28 through the transfer pipe 20 and the water delivery pipe 26. Finally, the hot water is sprayed through the multiple nozzles 25 on the surface of the water delivery rack 24 to clean the conveyor belt 8.

[0047] Embodiment 2

[0048] Based on the first embodiment, the present embodiment includes: a water collecting shell 23 is fixedly connected to the inner wall of the cleaning frame 15, a return pipe 27 is fixedly connected to the surface of the water collecting shell 23, a filter port is opened on the surface of the storage box 9, and a filter element 12 is clamped on the inner wall of the filter port;

[0049] The filter element 12 includes a filter frame 1201, a filter element 1202, activated carbon filter cotton 1203 and a filter screen 1204;

[0050] The filter element 1202 , the activated carbon filter cotton 1203 and the filter net 1204 are all fixedly connected to the inner wall of the filter frame 1201 , and a sealing sheet is fixedly connected to the surface of the filter frame 1201 .

[0051] When in use, the water sprayed out by the nozzle 25 is collected by the water collecting shell 23, and then flows back to the storage box 9 through the reflux pipe 27. Finally, the water is filtered through the filter net 1204, the activated carbon filter cotton 1203 and the filter element 1202 to achieve the recycling of water.

[0052] The above disclosure is only a preferred embodiment of the present invention, which certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. A drying device for food processing, characterized in that: It comprises a support frame (1) and a conveying frame (3) fixedly connected to the surface of the support frame (1), the surface of the conveying frame (3) is fixedly connected to a plurality of bearings, the inner ring of the bearing is fixedly connected to a rotating shaft (17), both ends of the surface of the rotating shaft (17) are fixedly connected to synchronous pulleys (18), the surface of the synchronous pulley (18) is meshedly connected to a synchronous belt (19), the surface of the synchronous belt (19) is fixedly connected to a conveying belt (8), and the surface of the support frame (1) is fixedly connected to a transmission member that matches the rotating shaft (17); The top of the support frame (1) is provided with a drying shell (2), the surface of the drying shell (2) is provided with a plurality of drying mechanisms, the inner surface of the support frame (1) is fixedly connected with a cleaning frame (15), the surface of the cleaning frame (15) is provided with a card interface, the inner wall of the card interface is carded with a card receiving disk (10), the inner wall of the card receiving disk (10) is embedded with a second bearing, the inner wall of the second bearing is fixedly connected with a rotating shaft (21), the surface of the rotating shaft (21) is fixedly connected with a brush roller (22), and the other surface of the cleaning frame (15) is fixedly connected with a driving member matching the rotating shaft (21); A flushing mechanism is fixedly connected to the inner wall of the cleaning frame (15), and a water supply mechanism is provided below the flushing mechanism.

2. A drying device for food processing according to claim 1, characterized in that: The transmission member comprises a connecting platform fixedly connected to the outer surface of the support frame (1), a motor 1 (6) fixedly connected to the surface of the connecting platform, and a bevel gear reducer (7) arranged at the output end of the motor 1 (6); The transmission end of the bevel gear reducer (7) is fixedly connected to the rotating shaft (17).

3. A drying device for food processing according to claim 1, characterized in that: The drying mechanism comprises a drying port opened in the drying shell (2), a drying frame (4) fixedly connected to the inner wall of the drying port, a plurality of air intake fans (5) fixedly connected to the drying frame (4), and a heating wire fixedly connected to one side of the drying frame (4).

4. A drying device for food processing according to claim 1, characterized in that: Both ends of the drying shell (2) are fixedly connected with a sealing curtain (11) which undergoes a predetermined deformation under a predetermined force.

5. A drying device for food processing according to claim 1, characterized in that: The driving member comprises a mounting opening formed on the surface of the cleaning frame (15), a second motor (16) fixedly connected to the inner wall of the mounting opening, a hexagonal clamping column fixedly connected to the output end of the second motor (16), and a hexagonal slot formed on one end of the rotating shaft (21).

6. A drying device for food processing according to claim 1, characterized in that: The flushing mechanism comprises a water delivery frame (24) fixedly connected to the inner wall of the cleaning frame (15) and a plurality of spray heads (25) fixedly connected to the surface of the water delivery frame (24); The plurality of nozzles (25) are connected to the water delivery rack (24).

7. A drying device for food processing according to claim 6, characterized in that: The water supply mechanism comprises a storage box (9), a water pump (28) fixedly connected to the inner wall of the storage box (9), a water delivery pipe (26) fixedly connected to the output of the water pump (28), a transfer pipe (20) fixedly connected to the input of the water pump (28), a heating pipe (30) fixedly connected to the inner wall of the storage box (9), a temperature sensor (29) fixedly connected to the inner wall of the storage box (9), a surface drain port opened in the storage box (9), a sealing plug (13) threadedly connected to the inner wall of the drain port, a water injection pipe fixedly connected to the top of the storage box (9), and a sealing cover (14) threadedly connected to the surface of the water injection pipe.

8. A drying device for food processing according to claim 7, characterized in that: The inner wall of the cleaning frame (15) is fixedly connected to a water collecting shell (23), the surface of the water collecting shell (23) is fixedly connected to a return pipe (27), and the surface of the storage box (9) is provided with a filter port, the inner wall of the filter port is clamped with a filter element (12).

9. A drying device for food processing according to claim 8, characterized in that: The filter element (12) comprises a filter frame (1201), a filter element (1202), activated carbon filter cotton (1203) and a filter net (1204); The filter element (1202), the activated carbon filter cotton (1203) and the filter screen (1204) are all fixedly connected to the inner wall of the filter frame (1201), and a sealing sheet is fixedly connected to the surface of the filter frame (1201).

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