Pretreatment device for cooked food processing

Abstract

A pretreatment device for cooked food processing relates to the technical field of food processing and comprises a box body, a cover, a driving device and a charging basket, a connecting plate is arranged at one end of the upper end face of the box body, the driving device is arranged on the connecting plate, the lower end of the driving device is arranged in the box body, the charging basket is arranged on one side of the driving device, and food raw materials are filled in the charging basket. The driving device drives the material barrel to rotate in the box body; a cover is arranged on one side of the connecting plate; the box body, the cover and the air exhaust nozzle are arranged in a matched mode, so that negative pressure is generated in the box body, blood in food materials rapidly overflows, and the processing efficiency is improved; a heating rod and a temperature sensor are arranged in the box body, so that food materials can be preliminarily heated conveniently, blood of the food materials is removed, and peculiar smells of the food materials are reduced; through cooperative arrangement of the rotatable material box, the water pump, the water inlet pipe and the water outlet pipe, hot water can flow circularly conveniently, accumulated food materials can be washed, the food materials are heated uniformly, impurities and bloody water are washed out of gaps of the food materials, and the processing quality is improved.

Description

Technical Field

[0001] The invention relates to the technical field of food processing, in particular to a pre-processing device for cooked food processing. Background Art

[0002] Before processing, cooked meat is usually blanched to remove the blood in the ingredients, discharge the peculiar smell and fishy smell of the ingredients, improve the quality of the processed products, and also improve the taste of the processed food, and sterilize the ingredients at high temperature. In the existing processing technology, a large amount of frozen meat is put into a large pot and boiled with water. The ingredients are stacked on top of each other. During the heating process, the ingredients on the outside are cooked, while the ingredients on the inside are still raw and cold. The blood in the ingredients cannot be completely discharged, and the ingredients are heated unevenly, affecting the quality of the finished products. At the same time, the heating time is prolonged, which wastes energy, reduces production efficiency, and causes differences in the quality of foods processed in the same batch. Summary of the invention

[0003] In order to overcome the deficiencies in the background technology, the present invention discloses a preprocessing device for cooked food processing. The present invention arranges a cover, a driving device and a material barrel on a box body to achieve the purpose of quickly preprocessing meat ingredients for cooked food processing.

[0004] In order to achieve the above-mentioned object of the invention, the present invention adopts the following technical scheme: A pretreatment device for cooked food processing comprises a box body, a lid, a driving device and a material barrel. A connecting plate is provided at one end of the upper end surface of the box body, the driving device is arranged on the connecting plate, the lower end of the driving device is arranged in the box body, a material barrel is provided on one side of the driving device, food materials are filled in the material barrel, the driving device drives the material barrel to rotate in the box body, a lid is provided on one side of the connecting plate, one end of the lid is hinged to the connecting plate, and the lid covers the upper opening of the box body.

[0005] The two ends of the box body are respectively provided with a drainage pipe and a water supply pipe, and valves are provided on the water supply pipe and the drainage pipe. The bottom surface of the box body is distributed with annular limit grooves, each limit groove is coaxially arranged, and the material barrel is arranged above the limit groove.

[0006] The outer surface of the box body is provided with a heat preservation layer, the inner wall of the box body is provided with heating rods, the heating rods are electrically connected to an external temperature controller, and a temperature sensor is provided in the box body, and the temperature sensor is connected to the external temperature controller by signal.

[0007] A water pump is provided on the inner wall of the box body. The water pump is electrically connected to an external controller, and a connecting pipe is provided at the water outlet of the water pump.

[0008] A handle is provided on one end of the upper end surface of the cover away from the connecting plate, and an air nozzle is provided on the cover. The lower end of the air nozzle passes through the cover and is communicated with the box body, and the air nozzle is connected to an external vacuum pump.

[0009] The driving device includes a motor, a gearbox and a driving roller. The motor and the gearbox are both arranged above the connecting plate. The rotor of the motor is connected to the input end of the gearbox. The output end of the gearbox is connected to the driving roller. The driving roller is arranged longitudinally in the box.

[0010] The barrel has perforations on its side, hooks on its upper surface, the barrel side abuts against the driving roller side, reinforcing ribs on its bottom surface, rollers on the lower end surfaces of each reinforcing rib, the rollers are matched with the limiting grooves, and the rollers rotate in the corresponding limiting grooves.

[0011] A guide cavity is provided at the bottom of the barrel, and a longitudinally arranged water inlet pipe and water outlet pipe are provided in the barrel. The lower end of the water inlet pipe is arranged at the center of the bottom surface of the barrel and is connected to the guide cavity. The upper end of the water inlet pipe is rotatably connected to the connecting pipe. The water outlet pipes are distributed around the water inlet pipe, and the lower end of each water outlet pipe is connected to the guide cavity.

[0012] The upper end of the water outlet pipe is blocked, and injection ports are distributed on the side of each water outlet pipe.

[0013] At least two stabilizing devices are arranged in the box body, and each stabilizing device is arranged longitudinally. The stabilizing device includes a connecting shell, a driven roller, a fixed frame and a spring. The connecting shell is provided with an opening facing the barrel. A fixed frame is arranged in the connecting shell, and the fixed frame is a U-shaped structure. The fixed frame is slidingly connected to the inner wall of the connecting shell. A driven roller is arranged in the fixed frame, and two ends of the driven roller are respectively rotatably connected to the inner walls of the two ends of the fixed frame, and springs are distributed between the fixed frame and the inner wall of the connecting shell.

[0014] The pretreatment device for cooked food processing described in the present invention is highly practical and very convenient to use. By cooperating with the box body, the cover and the air suction nozzle, negative pressure is generated in the box body, so that blood and water in the food materials overflow quickly, thereby improving the processing efficiency; by arranging a heating rod and a temperature sensor in the box body, it is convenient to preliminarily heat the food materials, remove the blood and water in the food materials, and reduce the peculiar smell of the food materials; by cooperating with the rotatable material box, the water pump, the water inlet pipe and the water outlet pipe, the circulation of hot water is convenient, and the accumulated food materials can be rinsed, so that the food materials are heated evenly, and impurities and blood and water are rinsed out of the gaps between the food materials, thereby improving the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a cross-sectional view of the box of the present invention; Figure 3 It is a three-dimensional structural diagram of the material barrel of the present invention; Figure 4 It is a cross-sectional view of the barrel of the present invention; Figure 5 It is a cross-sectional view of the water outlet pipe of the present invention; Figure 6 is a cross-sectional view of the stabilizing device of the present invention; In the figure: 1. box body; 2. cover; 3. connecting plate; 4. motor; 5. gearbox; 6. handle; 7. air nozzle; 8. drain pipe; 9. water filling pipe; 10. limit groove; 11. water pump; 12. connecting pipe; 13. heating rod; 14. temperature sensor; 15. barrel; 16. perforation; 17. water inlet pipe; 18. water outlet pipe; 19. hook; 20. driving roller; 21. connecting shell; 22. driven roller; 23. guide chamber; 24. reinforcing rib; 25. roller; 26. injection port; 27. fixing frame; 28. spring. DETAILED DESCRIPTION

[0016] The present invention can be explained in detail by the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0017] Combined with Figures 1 to 6 A pretreatment device for cooked food processing includes a box body 1, a lid 2, a driving device and a material barrel 15. A connecting plate 3 is provided at one end of the upper end surface of the box body 1, the driving device is arranged on the connecting plate 3, the lower end of the driving device is arranged in the box body 1, a material barrel 15 is provided on one side of the driving device, food materials are filled in the material barrel 15, and the driving device drives the material barrel 15 to rotate in the box body 1, a lid 2 is provided on one side of the connecting plate 3, one end of the lid 2 is hinged to the connecting plate 3, and the lid 2 covers the upper opening of the box body 1.

[0018] The two ends of the box body 1 are respectively provided with a drainage pipe 8 and a water supply pipe 9, and valves are provided on the water supply pipe 8 and the drainage pipe 9. The bottom surface of the box body 1 is distributed with annular limit grooves 10, and each limit groove 10 is coaxially arranged. The material barrel 15 is arranged above the limit groove 10.

[0019] The outer surface of the box body 1 is provided with an insulation layer, and the inner wall of the box body 1 is distributed with heating rods 13, which are electrically connected to an external temperature controller. The external controller controls the heating temperature of the heating rods 13 to ensure consistent water temperature. A temperature sensor 14 is provided in the box body 1, and the temperature sensor 14 is connected to the external temperature controller signal. The temperature sensor 14 monitors the water temperature in the box body 1 in real time, which is convenient for the staff to monitor the food processing process.

[0020] A water pump 11 is disposed on the inner wall of the box body 1 . The water pump 11 is electrically connected to an external controller. A connecting pipe 12 is disposed at the water outlet end of the water pump 11 . The water pump 11 sucks water in the box body 1 and discharges the water through the connecting pipe 12 .

[0021] A handle 6 is provided on the upper end surface of the lid 2 away from the connecting plate 3, and an air nozzle 7 is provided on the lid 2. The lower end of the air nozzle 7 passes through the lid 2 and is connected to the box body 1. The air nozzle 7 is connected to an external vacuum pump. After the lid 2 is covered on the top of the box body 1, the air inside the box body 1 is discharged through the air nozzle 7, so that the blood in the food in the barrel 15 can quickly overflow, thereby improving the processing efficiency.

[0022] The driving device includes a motor 4, a gearbox 5 and a driving roller 20. The motor 4 and the gearbox 5 are both arranged above the connecting plate 3. The rotor of the motor 4 is connected to the input end of the gearbox 5. The motor 4 drives the gear inside the gearbox 5 to rotate. The output end of the gearbox 5 is connected to the driving roller 20. The gearbox 5 drives the driving roller 20 to rotate. The driving roller 20 is arranged longitudinally in the box body 1.

[0023] The material barrel 15 is provided with perforations 16 on its side, and hooks 19 on its upper surface. The hooks 19 facilitate lifting of the material barrel 15. The side of the material barrel 15 abuts against the side of the driving roller 20. The driving roller 20 drives the material barrel 15 to rotate, so that the hot water in the box 1 can enter the gaps between the ingredients through the perforations 16, so that the ingredients are heated evenly. The material barrel 15 is provided with reinforcing ribs 24 on its bottom surface, and rollers 25 are provided on the lower end surfaces of the reinforcing ribs 24. The rollers 25 are arranged in cooperation with the limiting grooves 10. The rollers 25 rotate in the corresponding limiting grooves 10, so as to increase the stability of the material barrel 15 when rotating.

[0024] A guide cavity 23 is provided at the bottom of the material barrel 15, and a water inlet pipe 17 and a water outlet pipe 18 are longitudinally arranged in the material barrel 15. The lower end of the water inlet pipe 17 is arranged at the center of the bottom surface of the material barrel 15 and is connected to the guide cavity 23. The upper end of the water inlet pipe 17 is rotatably connected to the connecting pipe 12. The hot water in the connecting pipe 12 enters the guide cavity 23 through the water inlet pipe 17 and maintains the pressure in the guide cavity 23. The water outlet pipes 18 are distributed around the water inlet pipe 17, and the lower ends of the water outlet pipes 18 are connected to the guide cavity 23. The hot water in the guide cavity 23 enters each water outlet pipe 18.

[0025] The upper end of the water outlet pipe 18 is blocked, and injection ports 26 are distributed on the side of each water outlet pipe 18. The hot water in the water outlet pipe 18 flows through the injection ports 26 to the stacked food due to pressure, so that the food is heated evenly and the blood in the food is washed away.

[0026] At least two stabilizing devices are provided in the box body 1, and each stabilizing device is arranged longitudinally. The stabilizing device includes a connecting shell 21, a driven roller 22, a fixed frame 27 and a spring 28. The connecting shell 21 is provided with an opening facing the barrel 15. A fixed frame 27 is provided in the connecting shell 21. The fixed frame 27 is a U-shaped structure. The fixed frame 27 is slidably connected to the inner wall of the connecting shell 21. A driven roller 22 is provided in the fixed frame 27. Both ends of the driven roller 22 are rotatably connected to the inner walls of both ends of the fixed frame 27 respectively. A spring 28 is distributed between the fixed frame 27 and the inner wall of the connecting shell 21. The spring 28 presses the fixed frame 27 to the outside, so that the driven roller 22 is tightly attached to the side of the barrel 15 to maintain the stability of the barrel 15 when it rotates.

[0027] The pretreatment device for cooked food processing described in the embodiment is used to load the food into the material barrel 15, which is hoisted into the box 1 by a crane and covered with a lid 2, and cold water is added to the box 1 through a water filling pipe 9. The external controller controls the heating temperature of the heating rod 13 to heat the cold water in the box 1, and the temperature sensor 14 monitors the water temperature in the box 1 in real time, which is convenient for the staff to monitor the food processing process. The heating rod 13 continues to heat so that the temperature in the box 1 is controlled at 40°C, so that the frozen meat is thawed quickly. After the thawing is completed, the air nozzle 7 is connected to the external vacuum pump. After the lid 2 is covered on the top of the box 1, the air inside the box 1 is discharged through the air nozzle 7, so that the blood and water in the food in the material barrel 15 can quickly overflow, thereby improving the processing efficiency. After maintaining for 5-10 minutes, the box 1 is inflated to normal pressure, so that the air nozzle 7 is separated from the external vacuum pump, and the temperature of the heating rod 13 is increased to heat the food. During the blanching process, the motor 4 drives the gears in the gearbox 5 to rotate, and the output end of the gearbox 5 is connected to the driving roller 20. The gearbox 5 drives the driving roller 20 to rotate, and the driving roller 20 drives the material barrel 15 to rotate, so that the hot water in the box body 1 can enter the gaps between the ingredients through the perforations 16, so that the ingredients are heated evenly. The roller 25 rotates in the corresponding limit groove 10, and the spring 28 squeezes the fixed frame 27 to the outside, so that the driven roller 22 is close to the side of the material barrel 15, increasing the stability of the material barrel 15 when rotating. The water pump 11 sucks the water in the box body 1 and discharges it through the connecting pipe 12. The hot water in the connecting pipe 12 enters the guide cavity 23 through the water inlet pipe 17 and maintains the pressure in the guide cavity 23. The hot water in the guide cavity 23 enters each water outlet pipe 18. The hot water in the water outlet pipe 18 flows to the stacked ingredients through the injection port 26 due to the pressure, so that the ingredients are heated evenly while the blood water of the ingredients is rinsed.

[0028] The parts of the present invention that are not described in detail are prior art. Although the present invention is specifically demonstrated and introduced in conjunction with the preferred implementation scheme, there are many methods and approaches to specifically implement the technical solution. The above is only a preferred implementation scheme of the present invention, but technical personnel in the relevant field should understand that various changes can be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined in the attached claims, and all of them are within the scope of protection of the present invention.

Claims

1. A pre-processing device for cooked food processing, comprising a box body (1), a cover (2), a driving device and a material barrel (15), wherein a connecting plate (3) is provided at one end of the upper end surface of the box body (1), and the driving device is arranged on the connecting plate (3), characterized in that: The lower end of the driving device is arranged in the box body (1), a material barrel (15) is arranged on one side of the driving device, food materials are filled in the material barrel (15), and the driving device drives the material barrel (15) to rotate in the box body (1), and a cover (2) is arranged on one side of the connecting plate (3), one end of the cover (2) is hinged to the connecting plate (3), and the cover (2) covers the upper opening of the box body (1).

2. The pretreatment device for cooked food processing according to claim 1, characterized in that: The two ends of the box body (1) are respectively provided with a drainage pipe (8) and a water supply pipe (9), and valves are provided on the water supply pipe (8) and the drainage pipe (9). The bottom surface of the box body (1) is provided with annular limit grooves (10), and the limit grooves (10) are coaxially arranged. The material barrel (15) is arranged above the limit grooves (10).

3. The pretreatment device for cooked food processing according to claim 2, characterized in that: The outer surface of the box (1) is provided with a heat-insulating layer, the inner wall of the box (1) is provided with a heating rod (13), the heating rod (13) is electrically connected to an external temperature controller, and a temperature sensor (14) is provided inside the box (1), the temperature sensor (14) is signal-connected to the external temperature controller.

4. The pretreatment device for cooked food processing according to claim 3, characterized in that: A water pump (11) is provided on the inner wall of the box body (1), the water pump (11) is electrically connected to an external controller, and a connecting pipe (12) is provided at the water outlet end of the water pump (11).

5. The pretreatment device for cooked food processing according to claim 1, characterized in that: A handle (6) is provided at one end of the upper end surface of the cover (2) away from the connecting plate (3), and an air nozzle (7) is provided on the cover (2). The lower end of the air nozzle (7) passes through the cover (2) and is connected to the box body (1), and the air nozzle (7) is connected to an external vacuum pump.

6. The pretreatment device for cooked food processing according to claim 1, characterized in that: The driving device comprises a motor (4), a gearbox (5) and a driving roller (20); the motor (4) and the gearbox (5) are both arranged above the connecting plate (3); the rotor of the motor (4) is connected to the input end of the gearbox (5); the output end of the gearbox (5) is connected to the driving roller (20); and the driving roller (20) is arranged longitudinally inside the box body (1).

7. The pretreatment device for cooked food processing according to claim 2, characterized in that: The material barrel (15) has a side surface with a perforation (16), the upper surface of the material barrel (15) has a hook (19), the side surface of the material barrel (15) is in contact with the side surface of the driving roller (20), the bottom surface of the material barrel (15) has a reinforcing rib (24), and the lower end surface of each reinforcing rib (24) has a roller (25), the roller (25) is arranged in cooperation with the limiting groove (10), and the roller (25) rotates in the corresponding limiting groove (10).

8. The pretreatment device for cooked food processing according to claim 7, characterized in that: A flow guide cavity (23) is provided at the bottom of the material barrel (15), and a water inlet pipe (17) and a water outlet pipe (18) are longitudinally arranged in the material barrel (15). The lower end of the water inlet pipe (17) is arranged at the center of the bottom surface of the material barrel (15) and is connected to the flow guide cavity (23). The upper end of the water inlet pipe (17) is rotatably connected to the connecting pipe (12). The water outlet pipes (18) are distributed around the water inlet pipe (17), and the lower end of each water outlet pipe (18) is connected to the flow guide cavity (23).

9. The pretreatment device for cooked food processing according to claim 8, characterized in that: The upper end of the water outlet pipe (18) is blocked, and injection ports (26) are distributed on the side of each water outlet pipe (18).

10. The pre-processing device for cooked food processing according to claim 6, characterized in that: At least two stabilizing devices are arranged in the box body (1), each stabilizing device is arranged longitudinally, and the stabilizing device comprises a connecting shell (21), a driven roller (22), a fixed frame (27) and a spring (28). The connecting shell (21) is provided with an opening facing the barrel (15). The connecting shell (21) is provided with a fixed frame (27). The fixed frame (27) is a U-shaped structure. The fixed frame (27) is slidably connected to the inner wall of the connecting shell (21). The fixed frame (27) is provided with a driven roller (22). Two ends of the driven roller (22) are respectively rotatably connected to the inner walls of two ends of the fixed frame (27). A spring (28) is distributed between the fixed frame (27) and the inner wall of the connecting shell (21).

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