High-temperature sterilization device for food processing

Abstract

The utility model discloses a high-temperature sterilization device for food processing, which belongs to the technical field of high-temperature sterilization for food processing and comprises four supporting columns, a middle hole plate is fixedly connected to the top ends of the supporting columns, a device shell is placed at a middle hole of the middle hole plate, and a heat preservation barrel is fixedly mounted on the inner wall of the device shell. The bottom end of the heat preservation barrel is fixedly communicated with a straight thick pipe, one side of the bottom end of the straight thick pipe is fixedly communicated with a liquid discharging pipe, one end of the liquid discharging pipe is provided with a first electromagnetic valve, the inner wall of the bottom end of the straight thick pipe is fixedly connected with a straight thin pipe, one side of the bottom end of the straight thin pipe is fixedly communicated with an air inlet pipe, and one end of the air inlet pipe is provided with a second electromagnetic valve. The solid-liquid mixture at the bottom of the device can be effectively and quickly cleaned, the cleaning difficulty of the device is reduced, and the device has certain practicability.

Description

Technical Field

[0001] The utility model relates to a high-temperature sterilization device for food processing, specifically a high-temperature sterilization device for food processing, belonging to the technical field of high-temperature sterilization for food processing. Background Technique

[0002] The high-temperature sterilization device is a key equipment in food processing, aiming to effectively kill microorganisms and pathogens in food through high-temperature treatment to extend the shelf life of food and ensure food safety. However, many existing high-temperature sterilization devices do not have a condensate water treatment device, resulting in the need to promptly treat the condensate water inside the device after each use of the high-temperature sterilization device to prevent the mixture of food debris and condensate water from precipitating at the bottom layer of the device, making the cleaning process relatively inconvenient. The utility model can effectively and quickly clean the solid-liquid mixture at the bottom of the device, reducing the cleaning difficulty of the device, and has a certain practicality. Content of the Utility Model

[0003] The purpose of the utility model is to provide a high-temperature sterilization device for food processing in order to solve the above problems, which can effectively and quickly clean the solid-liquid mixture at the bottom of the device, reduce the cleaning difficulty of the device, and has a certain practicality.

[0004] The utility model realizes the above purpose through the following technical solutions. A high-temperature sterilization device for food processing includes support columns. There are four support columns. The top ends of the support columns are fixedly connected with a middle-hole plate. A device housing is placed at the middle hole of the middle-hole plate. A heat preservation barrel is fixedly installed on the inner wall of the device housing. The bottom end of the heat preservation barrel is communicated and fixed with a straight cylinder thick pipe. One side of the bottom end of the straight cylinder thick pipe is communicated and fixed with a drain pipe. A first electromagnetic valve is installed at one end of the drain pipe. A straight cylinder thin pipe is fixedly connected to the inner wall of the bottom end of the straight cylinder thick pipe. One side of the bottom end of the straight cylinder thin pipe is communicated and fixed with an air inlet pipe. A second electromagnetic valve is installed at one end of the air inlet pipe.

[0005] Preferably, a sealing cover is placed in a fitting manner on the top side of the device housing. An exhaust valve is communicated and installed on one side of the sealing cover. A fixed column is fixedly connected to the middle of the bottom side of the sealing cover. A porous storage basket is fixedly installed at intervals up and down at the bottom end of the fixed column.

[0006] Preferably, a servo motor is fixedly connected to one side of the middle-hole plate. A threaded shaft is fixedly connected to the top side of the servo motor. The top end of the threaded shaft is rotatably connected to an L-shaped plate.

[0007] Preferably, a sliding groove is arranged on one side of the L-shaped plate. A sliding block is slidably connected to the inner wall of the sliding groove. A short connecting rod is fixedly connected to the middle of one side of the sliding block. A threaded ring is fixedly connected to one end of the short connecting rod.

[0008] Preferably, the inner wall of the threaded ring is threadedly connected to the threaded shaft. The middle part of one side of the threaded ring is fixedly connected to a long connecting rod. The bottom side of one end of the long connecting rod is fixedly connected to a connecting shaft. The bottom end of the connecting shaft is fixedly connected to the middle part of the top side of the sealing cover.

[0009] The beneficial effects of the present utility model are as follows: By providing an air inlet pipe, the air inlet pipe can be externally connected to a steam generator, so as to convey high-temperature steam into the interior of the device housing through the air inlet pipe. The high-temperature steam will perform high-temperature sterilization processing on the food placed in the porous storage basket. During this process, some food may have food debris fall off due to the scouring of the high-temperature steam and the softening of the food itself. These food debris will be mixed with the condensed water inside the device and finally slide down along the inner wall of the bottom end of the heat preservation barrel into the straight thick pipe, and flow out or be sucked out of the device through the drain pipe, which can effectively and quickly clean the solid-liquid mixture at the bottom of the device, reduce the cleaning difficulty of the device, and has a certain practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 is the front view structural schematic diagram of the present utility model;

[0011] Figure 2 is the front view sectional structural schematic diagram of the present utility model;

[0012] Figure 3 is the enlarged partial front view sectional structural schematic diagram of the straight thin pipe in the present utility model;

[0013] In the figure: 1, support column; 2, middle hole plate; 3, device housing; 4, heat preservation barrel; 5, sealing cover; 6, exhaust valve; 7, fixed column; 8, porous storage basket; 9, straight thick pipe; 10, drain pipe; 11, first solenoid valve; 12, straight thin pipe; 13, air inlet pipe; 14, second solenoid valve; 15, servo motor; 16, threaded shaft; 17, L-shaped plate; 18, sliding groove; 19, sliding block; 20, short connecting rod; 21, threaded ring; 22, long connecting rod; 23, connecting shaft. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0015] Please refer to Figures 1-3As shown in the figure, a high-temperature sterilization device for food processing includes support columns 1. There are four support columns 1. The top ends of the support columns 1 are fixedly connected with a middle-hole plate 2. A device housing 3 is placed at the middle hole of the middle-hole plate 2. A heat preservation barrel 4 is fixedly installed on the inner wall of the device housing 3. The heat preservation barrel 4 is used to improve the heat preservation effect of the device. The bottom end of the heat preservation barrel 4 is communicated and fixedly connected with a straight cylinder thick pipe 9. One side of the bottom end of the straight cylinder thick pipe 9 is communicated and fixedly connected with a drain pipe 10. One end of the drain pipe 10 is installed with a first electromagnetic valve 11. The inner wall of the bottom end of the straight cylinder thick pipe 9 is fixedly connected with a straight cylinder thin pipe 12. One side of the bottom end of the straight cylinder thin pipe 12 is communicated and fixedly connected with an air inlet pipe 13. One end of the air inlet pipe 13 is installed with a second electromagnetic valve 14.

[0016] As a technical optimization scheme of the present invention, a sealing cover 5 is placed in a fitting manner on the top side of the device housing 3. An exhaust valve 6 is communicated and installed on one side of the sealing cover 5. A fixing column 7 is fixedly connected to the middle of the bottom side of the sealing cover 5. A porous storage basket 8 is fixedly installed at intervals up and down at the bottom end of the fixing column 7. The function of the exhaust valve 6 is to control the release of the pressure in the pot to ensure the safety of the device. The porous storage basket 8 is used to place food.

[0017] As a technical optimization scheme of the present invention, a servo motor 15 is fixedly connected to one side of the middle-hole plate 2. A threaded shaft 16 is fixedly connected to the top side of the servo motor 15. The top end of the threaded shaft 16 is rotatably connected to an L-shaped plate 17. The servo motor 15 drives the threaded shaft 16 to rotate, and the threaded shaft 16 drives the threaded ring 21 to move upward along the threaded shaft 16.

[0018] As a technical optimization scheme of the present invention, a sliding groove 18 is provided on one side of the L-shaped plate 17. A sliding block 19 is slidably connected to the inner wall of the sliding groove 18. A short connecting rod 20 is fixedly connected to the middle of one side of the sliding block 19. One end of the short connecting rod 20 is fixedly connected to a threaded ring 21. The sliding block 19 can slide up and down in the sliding groove 18. The sliding block 19 and the short connecting rod 20 can improve the stability and balance of the threaded ring 21 and the long connecting rod 22.

[0019] As a technical optimization scheme of the present invention, the inner wall of the threaded ring 21 is threadedly connected to the threaded shaft 16. A long connecting rod 22 is fixedly connected to the middle of one side of the threaded ring 21. The bottom side of one end of the long connecting rod 22 is fixedly connected to a connecting shaft 23. The bottom end of the connecting shaft 23 is fixedly connected to the middle of the top side of the sealing cover 5.

[0020] As a technical optimization solution of the present utility model, when the present utility model is in use, first start the servo motor 15. The servo motor 15 drives the threaded shaft 16 to rotate. The threaded shaft 16 drives the threaded ring 21 to move upward along the threaded shaft 16. The threaded ring 21 drives the sealing cover 5 to move upward through the long connecting rod 22 and the connecting shaft 23. At this time, the fixed column 7 and the porous storage basket 8 will be exposed to the outside. Place the food to be processed in the porous storage basket 8, and then reverse-start the servo motor 15 so that the sealing cover 5 covers the upper side of the device housing 3 again, thereby completing the sealing of the device. At this time, open the second solenoid valve 14, close the first solenoid valve 11, then connect the air inlet pipe 13 to the steam generator and start the steam generator to start high-temperature sterilization of the food. After the high-temperature sterilization is completed, close the second solenoid valve 14 and the steam generator, and open the first solenoid valve 11, then the solid-liquid mixture accumulated inside the straight cylindrical thick pipe 9 can be discharged from the device.

[0021] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A high-temperature sterilization device for food processing, comprising a support column (1), characterized in that: There are four support columns (1) provided, and a middle-hole plate (2) is fixedly connected to the top ends of the support columns (1). A device housing (3) is placed at the middle hole of the middle-hole plate (2). A heat preservation barrel (4) is fixedly installed on the inner wall of the device housing (3). A straight cylinder thick pipe (9) is fixedly connected to the bottom end of the heat preservation barrel (4). A drain pipe (10) is fixedly connected to one side of the bottom end of the straight cylinder thick pipe (9). A first electromagnetic valve (11) is installed at one end of the drain pipe (10). A straight cylinder thin pipe (12) is fixedly connected to the inner wall of the bottom end of the straight cylinder thick pipe (9). An air inlet pipe (13) is fixedly connected to one side of the bottom end of the straight cylinder thin pipe (12). A second electromagnetic valve (14) is installed at one end of the air inlet pipe (13).

2. The high-temperature sterilization device for food processing according to claim 1, characterized in that: A sealing cover (5) is placed in a fitting manner on the top side of the device housing (3). An exhaust valve (6) is connected and installed on one side of the sealing cover (5). A fixing column (7) is fixedly connected to the middle of the bottom side of the sealing cover (5). A porous storage basket (8) is fixedly installed at intervals up and down at the bottom end of the fixing column (7).

3. The high-temperature sterilization device for food processing according to claim 1, wherein: A servo motor (15) is fixedly connected to one side of the middle-hole plate (2). A threaded shaft (16) is fixedly connected to the top side of the servo motor (15). The top end of the threaded shaft (16) is rotatably connected to an L-shaped plate (17).

4. A high-temperature sterilization device for food processing according to claim 3, characterized in that: A sliding groove (18) is provided on one side of the L-shaped plate (17). A sliding block (19) is slidably connected to the inner wall of the sliding groove (18). A short connecting rod (20) is fixedly connected to the middle of one side of the sliding block (19). A threaded ring (21) is fixedly connected to one end of the short connecting rod (20).

5. A high-temperature sterilization device for food processing according to claim 4, characterized in that: The inner wall of the threaded ring (21) is threadedly connected to the threaded shaft (16). A long connecting rod (22) is fixedly connected to the middle of one side of the threaded ring (21). A connecting shaft (23) is fixedly connected to the bottom side of one end of the long connecting rod (22). The bottom end of the connecting shaft (23) is fixedly connected to the middle of the top side of the sealing cover (5).

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