Sterilization device for pickle production

Abstract

The utility model relates to the technical field of pickle production, and discloses a sterilization device for pickle production, which comprises a sterilization pipeline and a heating shell, and the heating shell is sleeved on the outer side of the sterilization pipeline. High-temperature hot oil can be guided into the heating shell through the hot oil pipe, so that the sterilization pipeline is heated, pickles in the sterilization pipeline are further heated and sterilized, the high-temperature hot oil in the heating shell can be guided into a straight pipe through the oil inlet, and the hot oil in the heating shell can be guided into the straight pipe through the oil inlet. Pickles in the sterilization pipeline can be further heated through a straight pipe, hot oil after heat exchange is discharged through one end of the straight pipe, circulation of the hot oil in the heating shell is achieved, a driving motor is controlled to work, spiral conveying blades on the outer side of the straight pipe can be driven to rotate, on one hand, the pickles in the sterilization pipeline can be stirred, and on the other hand, the heating efficiency is improved; on the other hand, the conveying operation of the pickled vegetables after sterilization can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of pickle production, in particular to a sterilization device for pickle production. Background Art

[0002] Kimchi refers to vegetables that have been fermented to facilitate long-term storage. During the kimchi production process, a sterilization device is required to sterilize the surface of the kimchi.

[0003] After searching, the publication number is CN215531400U, which discloses a sterilization device for kimchi production. The device comprises a tank body, supporting legs, a hollow shaft rod, a stirring rod, an air outlet, a driving mechanism, and a steam pipe. The kimchi is added into the tank body, and then high-temperature steam is introduced into the steam pipe, so that the steam enters the hollow shaft rod and the stirring rod in turn. The high-temperature steam is discharged through the air outlet, thereby sterilizing the kimchi in the tank body. At the same time, the hollow shaft rod is driven to rotate by the driving mechanism, and then a plurality of stirring rods are driven to rotate and stir with the kimchi, thereby preventing the kimchi from clumping. At the same time, the contact area between the kimchi and the high-temperature steam is increased, thereby improving the sterilization effect.

[0004] In the process of realizing the utility model, the inventors found that there are at least the following problems in the prior art that have not been solved: in the above case, steam is introduced into the tank body through the air vent for heating, but during use, kimchi easily blocks the air vent, affecting the normal discharge of steam and the sterilization effect of the kimchi.

[0005] Therefore, we propose a sterilization device for kimchi production, which can solve the above problems. Utility Model Content

[0006] The utility model aims to provide a sterilization device for kimchi production, which solves the problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sterilization device for kimchi production, comprising a sterilization pipeline and a heating shell, wherein the heating shell is sleeved on the outside of the sterilization pipeline; a sterilization mechanism: installed inside the sterilization pipeline to heat the kimchi inside the sterilization pipeline, the sterilization structure comprising a straight pipe and an oil inlet, the middle part of the straight pipe is placed inside the sterilization pipeline, one end of the straight pipe is placed on the outside of the heating shell, the oil inlet is opened on the outside of the other end of the straight pipe, a hot oil pipe is fixedly installed on the upper end of one side of the heating shell, and the oil outlet end of the hot oil pipe is connected to the inside of the heating shell; a conveying mechanism: installed inside the sterilization pipeline, used to convey kimchi, the conveying mechanism comprises a spiral conveying blade, the spiral conveying blade is fixedly installed on the outside of the straight pipe, a driving motor is fixedly connected to the middle part of the other side of the heating shell, and the shaft end of the driving motor is fixedly connected to the other end of the straight pipe.

[0008] As an optional solution of the technical solution of the present application, the oil inlet is evenly distributed on the outside of the straight pipe in a ring shape, and the heating shell is connected to the straight pipe through the oil inlet.

[0009] As an optional solution of the technical solution of the present application, sealed bearings are provided in the middle of the inner walls on both sides of the heating shell and the sterilization pipe, and the straight pipe is rotatably connected to the sterilization pipe and the heating shell through the sealed bearings.

[0010] As an optional solution of the technical solution of the present application, the spiral conveying blade is placed inside the sterilization pipe, and the size of the sterilization pipe matches that of the spiral conveying blade.

[0011] As an optional solution of the technical solution of the present application, a feed funnel is fixedly installed on one side of the upper surface of the heating shell, and the discharge end of the feed funnel is connected to one end inside the sterilization pipeline.

[0012] As an optional solution of the technical solution of the present application, a discharge pipe is fixedly installed on the other side of the lower surface of the heating shell, and the feed end of the discharge pipe is connected to the other end of the inner wall of the sterilization pipe.

[0013] Compared with the prior art, the utility model has the following beneficial effects: high-temperature hot oil can be introduced into the interior of the heating shell through the hot oil pipe, thereby heating the sterilization pipe, and further heating and sterilizing the kimchi inside the sterilization pipe; the high-temperature hot oil inside the heating shell can be introduced into the straight pipe through the oil inlet, and the kimchi inside the sterilization pipe can be further heated through the straight pipe; the hot oil after heat exchange is discharged through one end of the straight pipe, thereby realizing the circulation of the hot oil inside the heating shell; the driving motor is controlled to work, and the spiral conveying blades on the outside of the straight pipe can be driven to rotate, which can stir the kimchi inside the sterilization pipe on the one hand to make the kimchi heated evenly; on the other hand, it can realize the conveying operation of the kimchi after sterilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a front view of a sterilization device for kimchi production according to the utility model;

[0016] Figure 2 The utility model is a schematic diagram of the oil inlet of a sterilization device for kimchi production.

[0017] In the figure: 1. Sterilization pipeline; 11. Heating shell; 12. Straight pipe; 13. Spiral conveying blade; 14. Driving motor; 15. Sealed bearing; 16. Oil inlet; 2. Hot oil pipe; 21. Feed funnel; 22. Discharge pipe. DETAILED DESCRIPTION

[0018] See also Figure 1-Figure 2 The utility model provides a technical solution: a sterilization device for kimchi production, comprising a sterilization pipeline 1, and also comprising a heating shell 11, the heating shell 11 is sleeved on the outside of the sterilization pipeline 1; a sterilization mechanism: installed inside the sterilization pipeline 1, to heat the kimchi inside the sterilization pipeline 1, the sterilization structure comprises a straight pipe 12 and an oil inlet 16, the middle part of the straight pipe 12 is placed inside the sterilization pipeline 1, the oil inlet 16 is opened on the outside of the other end of the straight pipe 12, the oil inlet 16 is evenly distributed on the outside of the straight pipe 12 in an annular shape, and the heating shell 11 is connected with the straight pipe 12 through the oil inlet 16, a hot oil pipe 2 is fixedly installed on the upper end of one side of the heating shell 11, and the oil outlet end of the hot oil pipe 2 is connected with the inside of the heating shell 11.

[0019] In this technical solution, high-temperature hot oil can be introduced into the interior of the heating shell 11 through the hot oil pipe 2, thereby heating the sterilization pipe 1, and further heating and sterilizing the kimchi inside the sterilization pipe 1. The high-temperature hot oil inside the heating shell 11 can be introduced into the straight pipe 12 through the oil inlet 16, and the kimchi inside the sterilization pipe 1 can be further heated through the straight pipe 12. It should be noted that the sterilization pipe 1 and the straight pipe 12 are both supported by heat-conducting materials, and the temperature of the high-temperature hot oil is higher than 100 degrees Celsius.

[0020] In this embodiment, the conveying mechanism is installed inside the sterilization pipe 1 and is used to convey kimchi. The conveying mechanism includes a spiral conveying blade 13, which is fixedly installed on the outside of the straight pipe 12. The spiral conveying blade 13 is placed inside the sterilization pipe 1, and the size of the sterilization pipe 1 matches that of the spiral conveying blade 13. Sealing bearings 15 are provided in the middle of the inner walls on both sides of the heating shell 11 and the sterilization pipe 1. The straight pipe 12 is rotatably connected to the sterilization pipe 1 and the heating shell 11 through the sealing bearings 15. A driving motor 14 is fixedly connected to the middle of the other side of the heating shell 11, and the shaft end of the driving motor 14 is fixedly connected to the other end of the straight pipe 12.

[0021] In this technical solution, the driving motor 14 is controlled to work, which can drive the spiral conveying blade 13 outside the straight tube 12 to rotate. On the one hand, it can stir the kimchi inside the sterilization pipe 1 to make the kimchi heated evenly, and on the other hand, it can realize the conveying operation of the kimchi after sterilization.

[0022] In this embodiment, one end of the straight tube 12 is placed on the outside of the heating shell 11, and a feed funnel 21 is fixedly installed on one side of the upper surface of the heating shell 11, and the discharge end of the feed funnel 21 is connected to one end of the inside of the sterilization pipe 1, and a discharge pipe 22 is fixedly installed on the other side of the lower surface of the heating shell 11, and the feed end of the discharge pipe 22 is connected to the other end of the inner wall of the sterilization pipe 1.

[0023] In this technical solution, the hot oil after heat exchange is discharged through one end of the straight pipe 12. It should be noted that one end of the straight pipe 12 is connected to a corresponding oil collecting mechanism to realize the recovery of the hot oil. The kimchi is conveniently introduced into the sterilization pipeline 1 through the feed funnel 21, and the sterilized kimchi can be discharged through the discharge pipe 22.

[0024] When a sterilization device for kimchi production is used, the kimchi is conveniently introduced into the sterilization pipe 1 through the feeding funnel 21, and the high-temperature hot oil is introduced into the interior of the heating shell 11 through the hot oil pipe 2, so as to heat the sterilization pipe 1, and further heat and sterilize the kimchi inside the sterilization pipe 1. The high-temperature hot oil inside the heating shell 11 can be introduced into the straight pipe 12 through the oil inlet 16, and the kimchi inside the sterilization pipe 1 can be further heated through the straight pipe 12. The hot oil after heat exchange is discharged through one end of the straight pipe 12, and the driving motor 14 is controlled to work, which can drive the spiral conveying blade 13 outside the straight pipe 12 to rotate. On the one hand, the kimchi inside the sterilization pipe 1 can be stirred to make the kimchi heated evenly, and on the other hand, the conveying operation of the kimchi after sterilization can be realized, and the sterilized kimchi can be discharged through the discharge pipe 22.

Claims

1. A sterilization device for kimchi production, comprising a sterilization pipeline (1), characterized in that: It also comprises a heating shell (11), wherein the heating shell (11) is sleeved on the outside of the sterilization pipe (1); A sterilization mechanism: installed inside the sterilization pipeline (1) to heat the kimchi inside the sterilization pipeline (1), the sterilization structure comprising a straight pipe (12) and an oil inlet (16), the middle of the straight pipe (12) being placed inside the sterilization pipeline (1), one end of the straight pipe (12) being placed outside the heating shell (11), the oil inlet (16) being opened outside the other end of the straight pipe (12), a hot oil pipe (2) being fixedly installed at the upper end of one side of the heating shell (11), the oil outlet end of the hot oil pipe (2) being communicated with the inside of the heating shell (11); A conveying mechanism: installed inside the sterilization pipe (1) and used for conveying kimchi, the conveying mechanism comprises a spiral conveying blade (13), the spiral conveying blade (13) is fixedly installed on the outside of the straight pipe (12), a driving motor (14) is fixedly connected to the middle of the other side of the heating shell (11), and the shaft end of the driving motor (14) is fixedly connected to the other end of the straight pipe (12).

2. A kimchi production sterilization device according to claim 1, characterized in that: The oil inlet (16) is evenly distributed in an annular shape on the outside of the straight pipe (12), and the heating shell (11) is connected to the straight pipe (12) via the oil inlet (16).

3. The kimchi production sterilization device according to claim 1, characterized in that: Sealed bearings (15) are provided in the middle of the inner walls on both sides of the heating shell (11) and the sterilization pipeline (1), and the straight pipe (12) is rotatably connected to the sterilization pipeline (1) and the heating shell (11) via the sealed bearings (15).

4. The kimchi production sterilization device according to claim 1, characterized in that: The spiral conveying blade (13) is placed inside the sterilization pipe (1), and the size of the sterilization pipe (1) matches that of the spiral conveying blade (13).

5. The kimchi production sterilization device according to claim 1, characterized in that: A feeding funnel (21) is fixedly mounted on one side of the upper surface of the heating shell (11), and a discharge end of the feeding funnel (21) is connected to one end inside the sterilization pipe (1).

6. The kimchi production sterilization device according to claim 1, characterized in that: A discharge pipe (22) is fixedly mounted on the other side of the lower surface of the heating shell (11), and a feed end of the discharge pipe (22) is connected to the other end of the inner wall of the sterilization pipe (1).

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