Sterilization equipment for producing prefabricated vegetables

Abstract

The invention relates to the technical field of prefabricated vegetable processing, in particular to a sterilization device for prefabricated vegetable production, which comprises a bottom plate, a shell is fixedly arranged on the bottom plate, a motor is fixedly arranged on the outer wall of the shell, and a bearing unit for placing materials is rotatably arranged on the inner wall of the shell. A worker moves the device to a proper position when using the device, the device is supported through the supporting columns arranged on the bottom plate, then a to-be-processed substance is placed on the carrying plate of the device, a heating pipe in the shell is started, the material on the carrying plate is heated and disinfected, and the working efficiency is improved. And heat generated in the heating process of the device is transferred to a second cavity in the device through an exhaust fan, the heat generated by the device is recycled, and the use efficiency of the device is improved.

Description

Technical Field

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

[0002] Pre-prepared dishes refer to dishes that have been washed, cut, matched and processed, and are packaged and preserved by a series of methods such as freezing or vacuuming. After purchase, consumers only need to simply cook or directly open the package to eat. They are convenient, efficient and have stable products. Pre-prepared dishes often need to be sterilized before they are stored, and the existing sterilization method for pre-prepared dishes often uses high-temperature steam for disinfection and sterilization, and the existing pre-prepared dish sterilization equipment can only sterilize one dish at a time to avoid the contamination of dishes.

[0003] After searching, the published announcement number CN221510874U discloses a sterilization equipment for the production of pre-prepared dishes, including a heating water tank, a sterilization box is installed on the top of the outer wall of the heating water tank, and the heating water tank and the sterilization box are provided with a sterilization component for disinfecting and sterilizing the pre-prepared dishes. The sterilization component includes a water heating component arranged in the heating water tank, a conveying component for conveying steam, and a placing component arranged at the bottom end of the inner wall of the sterilization box for placing the pre-prepared dishes.

[0004] However, when the above-mentioned disclosed device is in use, the steam cannot form a flow circulation path in the center of the cylinder, resulting in serious steam beading on the inner wall of the cylinder and the pre-prepared dishes, affecting the quality of the pre-prepared dishes; secondly, due to the long length of the storage box, it is difficult to take it into the cylinder, affecting the actual operating efficiency. Summary of the invention

[0005] Based on the above-mentioned problems existing in the prior art, the problem to be solved by the present application is: however, when the above-mentioned disclosed device is in use, since the steam cannot form a flow circulation path in the center of the cylinder, the steam beads on the inner wall of the cylinder and the pre-prepared dishes are seriously damaged, affecting the quality of the pre-prepared dishes; secondly, due to the long length of the storage box, it is difficult to take it into and put it into the cylinder, affecting the actual operating efficiency.

[0006] The technical solution adopted by the present application to solve the technical problem is: a sterilizing device for pre-prepared food production, comprising a bottom plate, a shell is fixedly arranged on the bottom plate, a motor is fixedly arranged on the outer wall of the shell, and a bearing unit for placing materials is rotatably arranged on the inner wall of the shell; The carrying unit includes a rotating shaft rotatably arranged on the shell, the output end of the motor is fixedly connected to the rotating shaft, a disc is fixedly arranged on one end of the shell on the rotating shaft, a plurality of carrying units are fixedly arranged on the disc, a disinfection box is fixedly arranged on the bottom end of the shell, and a spray system for sterilizing materials on the carrying units is fixedly arranged on the shell; The spray system includes a liquid storage tank fixedly arranged on the bottom plate, a partition is fixedly arranged in the liquid storage tank, the partition divides the liquid storage tank into a first chamber and a second chamber, a spray pipe is fixedly arranged in the shell, and the spray pipe is connected to the first chamber in the liquid storage tank through a connecting pipe.

[0007] Preferably, four mutually parallel support columns are fixedly arranged on the bottom plate, and each of the support columns is evenly distributed at each corner of the bottom plate, and an anti-slip plate is fixedly arranged on the bottom end of each of the support columns.

[0008] Preferably, the loading unit comprises a clamping column fixedly arranged on the disc, two mirror-image-arranged connecting plates are rotatably arranged on the clamping column, a hook is fixedly arranged on the bottom end of the connecting plate, and a loading plate is movably arranged on the hook.

[0009] Preferably, a connecting column is fixedly provided at the edge of the carrier plate, a clamping ring is fixedly provided on the connecting column, a plurality of sieve holes are fixedly provided on the end surface of the carrier plate, and a triangle is formed between the connecting plate and the carrier plate.

[0010] Preferably, a disinfectant for disinfecting materials on the loading unit is stored in the first chamber, a U-shaped plate is slidably arranged in the first chamber, a stirring rod is rotatably arranged on the U-shaped plate, a plurality of mixing rods are fixedly arranged on the outer peripheral surface of the stirring rod, and a transmission unit for controlling the up and down movement of the U-shaped plate is provided on the motor.

[0011] Preferably, the transmission unit includes a bracket fixedly arranged on the base plate, a connecting shaft is rotatably arranged on the bracket, a turntable is fixedly arranged on the connecting shaft, a cylinder is fixedly arranged at an eccentric position of the turntable, a guide plate is fixedly arranged on the U-shaped plate, a guide groove is formed on the guide plate, and the guide groove is slidably connected to the cylinder.

[0012] Preferably, pulleys are fixedly provided on the outer circumferential surfaces of the rotating shaft and the connecting shaft, and the two pulleys are connected via a belt transmission.

[0013] Preferably, the partition adopts a duplex double-layer structure.

[0014] Preferably, an exhaust fan is fixedly provided on the outer shell, a heat conducting pipe is fixedly provided in the second chamber, and the exhaust fan and the heat conducting pipe are connected via a connecting pipe.

[0015] Preferably, a water pump is fixedly provided on the liquid storage tank, and an infusion tube is fixedly provided on the disinfection box, and the infusion tube is connected to the water pump via a connecting tube.

[0016] The beneficial effect of the present application is as follows: a sterilization device for the production of pre-prepared dishes provided by the present application, through a load-bearing unit arranged in an outer shell, enables the staff to first move the device to a suitable position when using the device, realize the support function of the device through the support columns arranged on the bottom plate, and then place the material to be processed on the loading plate of the device, start the heating tube inside the outer shell, and realize the heating and disinfection treatment of the material on the loading plate, and the heat generated during the heating process of the device is transported to the second chamber in the device through the exhaust fan to recover the heat generated by the device, thereby improving the use efficiency of the device.

[0017] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side view structural schematic diagram of the present invention; Figure 3 It is a structural schematic diagram of the bearing unit of the present invention; Figure 4 For the present invention Figure 3 The enlarged structural diagram at A in the middle; Figure 5 It is a schematic diagram of the internal structure of the liquid storage tank of the present invention; Figure 6 It is a schematic diagram of the U-shaped plate structure of the present invention; Figure 7 It is a schematic diagram of the local structure of the present invention; Figure 8 It is a rear structural schematic diagram of the present invention.

[0019] In the figure: 1. bottom plate; 11. support column; 12. anti-skid plate; 2. shell; 21. rotating shaft; 22. disc; 23. disinfection box; 24. motor; 3. liquid storage tank; 31. partition; 32. first chamber; 321. U-shaped plate; 322. stirring rod; 323. mixing rod; 33. second chamber; 34. spray pipe; 35. connecting pipe; 4. clamping column; 41. connecting plate; 42. hook; 43. loading plate; 44. connecting column; 45. clamping ring; 46. sieve hole; 5. bracket; 51. connecting shaft; 52. turntable; 53. cylinder; 54. guide plate; 55. guide groove; 6. pulley; 7. exhaust fan; 71. heat transfer pipe; 8. water pump. DETAILED DESCRIPTION

[0020] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0021] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0022] Reference Figure 1-Figure 3 , a sterilization device for pre-prepared food production, comprising a bottom plate 1, a shell 2 is fixedly arranged on the bottom plate 1, a motor 24 is fixedly arranged on the outer wall of the shell 2, and a bearing unit for stacking materials is rotatably arranged on the inner wall of the shell 2; The carrying unit includes a rotating shaft 21 rotatably arranged on the housing 2, the output end of the motor 24 is fixedly connected to the rotating shaft 21, a disc 22 is fixedly arranged on the rotating shaft 21 at one end of the housing 2, a plurality of carrying units are fixedly arranged on the disc 22, a disinfection box 23 is fixedly arranged on the bottom end of the housing 2, a heating tube is fixedly arranged inside the housing 2, and a spray system for sterilizing materials on the carrying units is fixedly arranged on the housing 2; The spray system includes a liquid storage tank 3 fixedly arranged on the base plate 1, a partition 31 fixedly arranged in the liquid storage tank 3, the partition 31 divides the liquid storage tank 3 into a first chamber 32 and a second chamber 33, a spray pipe 34 fixedly arranged in the outer shell 2, and the spray pipe 34 is connected to the first chamber 32 in the liquid storage tank 3 through a connecting pipe 35.

[0023] Reference Figure 1-Figure 3Four mutually parallel support columns 11 are fixedly arranged on the base plate 1, and each support column 11 is evenly distributed at each corner of the base plate 1, and an anti-skid plate 12 is fixedly arranged on the bottom end of the support column 11. The four support columns 11 arranged on the base plate 1 realize the support function of the entire device. At the same time, each support column 11 is arranged at the corner of the base plate 1 so that each support column 11 can be evenly stressed during the support process of the device, thereby avoiding damage to the support column 11 due to uneven force during the support process. At the same time, the anti-skid plate 12 arranged at the bottom end of the support column 11 can increase the friction between the device and the ground, thereby avoiding the device from slipping during use.

[0024] Reference Figure 4-Figure 6 The loading unit includes a clamping column 4 fixedly arranged on the disc 22, and two mirror-image connecting plates 41 are rotatably arranged on the clamping column 4, a hook 42 is fixedly arranged on the bottom end of the connecting plate 41, and a loading plate 43 is movably arranged on the hook 42. By setting the loading plate 43 on the hook 42, the staff can place the materials to be processed on the loading plate 43 of the device, and then the hook 42 set on the loading plate 43 can facilitate the staff to disassemble the device and take the materials.

[0025] Reference Figure 3-Figure 5 A connecting column 44 is fixedly provided on the edge of the loading plate 43, a snap ring 45 is fixedly provided on the connecting column 44, a plurality of sieve holes 46 parallel to each other are fixedly provided on the end surface of the loading plate 43, and a triangle arrangement is formed between the connecting plate 41 and the loading plate 43. By means of the connecting column 44 provided on the loading plate 43 and the snap ring 45 provided on the connecting column 44, the staff can buckle the snap ring 45 on the connecting column 44 to the hook 42 on the connecting plate 41 when assembling the device, and then by means of the sieve holes 46 provided on the loading plate 43, solution accumulation on the loading plate 43 during use of the device is avoided, thereby improving the use efficiency of the device.

[0026] Reference Figure 5-Figure 7 The first chamber 32 stores disinfectant for disinfecting materials on the loading unit, a U-shaped plate 321 is slidably arranged in the first chamber 32, a stirring rod 322 is rotatably arranged on the U-shaped plate 321, a plurality of mixing rods 323 are fixedly arranged on the outer peripheral surface of the stirring rod 322, and a transmission unit for controlling the up and down movement of the U-shaped plate 321 is provided on the motor 24. By arranging the disinfectant stored in the first chamber 32, the stirring rod 322 arranged on the U-shaped plate 321 when the staff uses the device can stir and mix the disinfectant, thereby improving the mixing efficiency of the solution in the disinfectant.

[0027] Reference Figure 6-Figure 8The transmission unit includes a bracket 5 fixedly arranged on the bottom plate 1, a connecting shaft 51 is rotatably arranged on the bracket 5, a turntable 52 is fixedly arranged on the connecting shaft 51, a cylinder 53 is fixedly arranged at an eccentric position of the turntable 52, a guide plate 54 is fixedly arranged on the U-shaped plate 321, a guide groove 55 is opened on the guide plate 54, and the guide groove 55 is slidably connected to the cylinder 53. Through the connecting shaft 51 arranged on the bracket 5, when the connecting shaft 51 rotates, the turntable 52 fixedly arranged on the connecting shaft 51 rotates, the rotating turntable 52 drives the guide plate 54 to move up and down, and the guide plate 54 that moves up and down drives the U-shaped plate 321 to move, thereby driving the stirring rod 322 on the U-shaped plate 321 to move and stir the disinfectant.

[0028] Reference Figure 5-Figure 7 , pulleys 6 are fixedly arranged on the outer circumferences of the rotating shaft 21 and the connecting shaft 51, and the two pulleys 6 are connected by belt transmission. Through the pulleys 6 arranged on the outer circumferences of the rotating shaft 21 and the connecting shaft 51, when the staff starts the motor 24, the rotating shaft 21 fixedly connected to the output end of the motor 24 rotates, and then the connecting shaft 51 is driven to rotate through the belt and the pulley 6.

[0029] Reference Figure 4-Figure 6 The partition 31 adopts a duplex double-layer structure. By setting the partition 31 to adopt a double-layer structure, the heat insulation effect of the partition 31 is improved, and the heat storage of the second chamber 33 is also facilitated.

[0030] Reference Figure 1-Figure 3 An exhaust fan 7 is fixedly provided on the outer shell 2, and a heat conducting pipe 71 is fixedly provided in the second chamber 33. The exhaust fan 7 and the heat conducting pipe 71 are connected via a connecting pipe 35. The exhaust fan 7 arranged on the side wall of the outer shell 2 absorbs the hot air flow inside the outer shell 2, and then transports it to the heat conducting pipe 71 in the device through the connecting pipe 35, thereby completing the heat transfer.

[0031] Reference Figure 1-Figure 3 A water pump 8 is fixedly arranged on the liquid storage tank 3, and an infusion tube is fixedly arranged on the disinfection box 23. The infusion tube and the water pump 8 are connected by a connecting tube 35. The disinfectant is transported to the spray pipe 34 of the device through the infusion tube through the water pump 8 arranged on the liquid storage tank 3, thereby completing the disinfection of the pre-prepared dishes.

[0032] The specific scheme is as follows: when using the device, the staff first moves the device to a suitable position, and realizes the support function of the entire device by setting four support columns 11 on the bottom plate 1. At the same time, each support column 11 is set at the corner of the bottom plate 1 so that each support column 11 can be evenly stressed during the support process, avoiding the damage of the support column 11 due to uneven stress during the support process. At the same time, the anti-slip plate 12 set on the bottom end of the support column 11 can increase the friction between the device and the ground, avoiding the device from slipping when in use. The staff then places the material to be processed on the loading plate 43 of the device, and the loading plate 43 set on the hook 42 enables the staff to place the material on the loading plate 43 of the device when placing the material to be processed. The hook 42 set on the loading plate 43 can facilitate the staff to disassemble the device to take the material, and the exhaust fan 7 set on the side wall of the shell 2 is used to absorb the hot air flow inside the shell 2, and then transport it to the heat pipe 71 in the device through the connecting pipe 35, so as to complete the heat transfer and improve the overall resource utilization of the device.

[0033] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary, and within the spirit of the present invention, the technical features in the above embodiments or in different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0034] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sterilization device for preparing prepared dishes, comprising a bottom plate (1), characterized in that: A housing (2) is fixedly arranged on the bottom plate (1), a motor (24) is fixedly arranged on the outer wall of the housing (2), and a bearing unit for placing materials is rotatably arranged on the inner wall of the housing (2); The carrying unit comprises a rotating shaft (21) rotatably arranged on the housing (2), the output end of the motor (24) is fixedly connected to the rotating shaft (21), a disc (22) is fixedly arranged on one end of the housing (2) on the rotating shaft (21), a plurality of carrying units are fixedly arranged on the disc (22), a disinfection box (23) is fixedly arranged on the bottom end of the housing (2), a heating tube is fixedly arranged inside the housing (2), and a spray system for sterilizing materials on the carrying units is fixedly arranged on the housing (2); The spray system comprises a liquid storage tank (3) fixedly arranged on the bottom plate (1), a partition (31) fixedly arranged in the liquid storage tank (3), the partition (31) dividing the liquid storage tank (3) into two equal-sized first chambers (32) and second chambers (33), a spray pipe (34) fixedly arranged in the shell (2), the spray pipe (34) being connected to the first chamber (32) in the liquid storage tank (3) via a connecting pipe (35).

2. The sterilization equipment for pre-prepared food production according to claim 1, characterized in that: Four mutually parallel support columns (11) are fixedly arranged on the bottom plate (1), and each of the support columns (11) is evenly distributed at each corner of the bottom plate (1), and an anti-slip plate (12) is fixedly arranged on the bottom end of each of the support columns (11).

3. The sterilization equipment for pre-prepared food production according to claim 2, characterized in that: The object-carrying unit comprises a clamping column (4) fixedly arranged on the disc (22), two mirror-image-arranged connecting plates (41) being rotatably arranged on the clamping column (4), a hook (42) being fixedly arranged on the bottom end of the connecting plate (41), and an object-carrying plate (43) being movably arranged on the hook (42).

4. The sterilization equipment for pre-prepared food production according to claim 3, characterized in that: A connecting column (44) is fixedly provided at the edge of the carrier plate (43), a clamping ring (45) is fixedly provided on the connecting column (44), a plurality of mutually parallel sieve holes (46) are fixedly provided on the end surface of the carrier plate (43), and a triangle is formed between the connecting plate (41) and the carrier plate (43).

5. The sterilization equipment for pre-prepared food production according to claim 1, characterized in that: Disinfectant for disinfecting materials on the loading unit is stored in the first chamber (32), a U-shaped plate (321) is slidably arranged in the first chamber (32), a stirring rod (322) is rotatably arranged on the U-shaped plate (321), a plurality of mixing rods (323) are fixedly arranged on the outer peripheral surface of the stirring rod (322), and a transmission unit for controlling the up and down movement of the U-shaped plate (321) is provided on the motor (24).

6. The sterilization equipment for pre-prepared food production according to claim 5, characterized in that: The transmission unit comprises a bracket (5) fixedly arranged on the bottom plate (1), a connecting shaft (51) being rotatably arranged on the bracket (5), a rotating disk (52) being fixedly arranged on the connecting shaft (51), a cylinder (53) being fixedly arranged at an eccentric position of the rotating disk (52), a guide plate (54) being fixedly arranged on the U-shaped plate (321), a guide groove (55) being formed on the guide plate (54), and the guide groove (55) being slidably connected to the cylinder (53).

7. The sterilization equipment for pre-prepared food production according to claim 6, characterized in that: Pulleys (6) are fixedly arranged on the outer circumferences of the rotating shaft (21) and the connecting shaft (51), and the two pulleys (6) are connected via a belt transmission.

8. The sterilization equipment for pre-prepared food production according to claim 1, characterized in that: The partition (31) adopts a duplex double-layer structure.

9. The sterilization equipment for pre-prepared food production according to claim 1, characterized in that: An exhaust fan (7) is fixedly arranged on the housing (2), a heat conducting pipe (71) is fixedly arranged in the second chamber (33), and the exhaust fan (7) and the heat conducting pipe (71) are connected via a connecting pipe (35).

10. The sterilization equipment for pre-prepared food production according to claim 1, characterized in that: A water pump (8) is fixedly disposed on the liquid storage box (3), and a liquid infusion tube is fixedly disposed on the disinfection box (23); the liquid infusion tube and the water pump (8) are connected via a connecting tube (35).

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