Preserved vegetable sterilization device

Abstract

The utility model discloses a prefabricated vegetable sterilizing device, which comprises a moving component, a storage component, a sterilizing component and a cooling component, the moving component comprises a base, a driving motor arranged at the bottom of the base, a screw rod arranged at the output end of the driving motor and a moving seat in threaded connection with the screw rod; the storage assembly comprises a rotating motor arranged on the moving seat, a baffle arranged at the output end of the rotating motor and a storage rack arranged on the left side of the baffle, the sterilization assembly comprises a sterilization box arranged on the left side of the base, and the cooling assembly comprises a cooling box arranged on the right side of the base. The moving assembly can drive the storage assembly to horizontally move, the rotating motor can drive the baffle and the storage rack to rotate, sterilization can be performed when the storage rack moves into the sterilization box, vacuum cooling can be performed when the storage rack moves into the cooling box, and the vacuum cooling has the effects of high cooling speed and uniform cooling. And the risk that food goes bad or bacteria reproduce again is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-prepared food sterilization, in particular to a pre-prepared food sterilization device. Background Art

[0002] The pre-prepared food sterilization device is a device used to sterilize pre-prepared food to ensure the hygiene and safety of pre-prepared food during storage and transportation. The pre-prepared food sterilization device plays an important role in the production and storage of pre-prepared food, which can improve the hygiene and safety of food and extend the shelf life.

[0003] After searching, the patent with announcement number CN219813113U discloses a sterilization device for pre-prepared food production, and its content records that "heat is generated by energizing a number of electric heating tubes to heat the water in the water tank, thereby generating steam, and at the same time, a motor drives the rotating shaft to rotate, thereby driving a number of placement net frames to rotate, so as to achieve all-round and uniform sterilization of the pre-prepared food..." From the above, it can be seen that this patent sterilizes by heating to generate steam. After sterilization, the temperature of the pre-prepared food is high and needs to be cooled. However, the high temperature is easy to burn hands, and it takes a certain time to move to the cooling device, which greatly increases the cooling time. This may increase the risk of food spoilage or bacterial reproduction, and there are certain shortcomings. Utility Model Content

[0004] The utility model aims to solve the problems existing in the prior art or related technologies.

[0005] To this end, the technical solution adopted by the utility model is: a pre-prepared food sterilization device, including a moving component, a storage component, a sterilization component and a cooling component, the moving component includes a base, a driving motor arranged at the bottom of the base, a screw arranged at the output end of the driving motor and a moving seat threadedly connected to the screw, the storage component includes a rotating motor arranged on the moving seat, a baffle arranged at the output end of the rotating motor and a storage rack arranged on the left side of the baffle, the sterilization component includes a sterilization box arranged on the left side of the base, and the cooling component includes a cooling box arranged on the right side of the base, an exhaust pipe arranged at the front end of the cooling box and a vacuum pump arranged on the exhaust pipe.

[0006] Preferably, a rectangular hole is provided in the middle of the base.

[0007] Preferably, a plurality of circular holes are provided at the bottom of the storage rack.

[0008] Preferably, a water inlet is provided at the front end of the sterilization box, and an electric heating tube is provided on the inner wall of the sterilization box.

[0009] Preferably, a temperature sensor and an air pressure sensor are sequentially arranged on the inner wall of the cooling box.

[0010] Preferably, a sealing assembly is further included, wherein the sealing assembly includes a fixing plate arranged on the top of the sterilization box, an electric push rod arranged on the fixing plate, and a sealing plate arranged at the bottom of the electric push rod.

[0011] By adopting the above technical scheme, the beneficial effects achieved by the utility model are as follows: the storage rack provided in the utility model can be used to place pre-prepared dishes, and the provided driving motor can drive the baffle and the storage rack to move through the screw rod, and the provided rotating motor can drive the baffle and the storage rack to rotate at the same time, and when the storage rack rotates to the left side of the baffle, it can be moved to the sterilization box for sterilization, and when the storage rack rotates to the right side of the baffle, it can be moved to the cooling box for vacuum cooling, and since vacuum cooling has the effects of fast cooling speed and uniform cooling, the risk of food spoilage or bacteria reproduction can be effectively avoided, and then the electric push rod of the sealing assembly provided can be extended to drive the sealing plate, and the movable sealing plate can seal the sterilization box to keep warm and save energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model from one perspective;

[0013] Figure 2 It is a structural schematic diagram of another perspective of the utility model;

[0014] Figure 3 For this utility model Figure 1 Schematic diagram of the structure of the middle base, sterilization component and cooling component;

[0015] Figure 4 For this utility model Figure 1 Schematic diagram of the structure of the mobile seat and storage components.

[0016] Reference numerals:

[0017] 100, moving assembly; 101, base; 102, driving motor; 103, screw rod; 104, moving seat;

[0018] 200, storage assembly; 201, rotating motor; 202, baffle; 203, storage rack;

[0019] 300, sterilization component; 301, sterilization box; 302, water injection port; 303, electric heating tube;

[0020] 400, cooling assembly; 401, cooling box; 402, exhaust pipe; 403, vacuum pump; 404, temperature sensor; 405, air pressure sensor;

[0021] 500, sealing assembly; 501, fixing plate; 502, electric push rod; 503, sealing plate. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0023] The following describes some embodiments of the utility model in conjunction with the accompanying drawings to provide a pre-prepared food sterilization device.

[0024] Embodiment 1:

[0025] Reference Figure 1-4 , which is the first embodiment of the utility model, provides a pre-prepared food sterilization device, including a moving component 100, a storage component 200, a sterilization component 300 and a cooling component 400.

[0026] Specifically, the moving assembly 100 includes a base 101, a driving motor 102 arranged at the bottom of the base 101, a screw rod 103 arranged at the output end of the driving motor 102, and a moving seat 104 threadedly connected to the screw rod 103. The driving motor 102 can drive the moving seat 104 to move horizontally through the screw rod 103 to sterilize and cool the pre-prepared dishes. A rectangular hole is opened in the middle position of the base 101.

[0027] Specifically, the storage component 200 includes a rotating motor 201 arranged on the movable seat 104, a baffle 202 arranged at the output end of the rotating motor 201, and a storage rack 203 arranged on the left side of the baffle 202. A plurality of circular holes are provided at the bottom of the storage rack 203. The storage rack 203 can be used to place pre-prepared dishes. After placement, the rotating motor 201 can be controlled to operate. The operation of the rotating motor 201 can drive the baffle 202 and the storage rack 203 to rotate, so that the pre-prepared dishes can enter the sterilization component 300 and the cooling component 400.

[0028] Specifically, the sterilization component 300 includes a sterilization box 301 arranged on the left side of the base 101, a water inlet 302 is arranged at the front end of the sterilization box 301, and an electric heating tube 303 is arranged on the inner wall of the sterilization box 301. A certain amount of clean water can be injected into the sterilization box 301 through the water inlet 302. After injection, the power supply of the electric heating tube 303 can be turned on to heat and generate steam for high-temperature sterilization.

[0029] Specifically, the cooling assembly 400 includes a cooling box 401 arranged on the right side of the base 101, an exhaust pipe 402 arranged at the front end of the cooling box 401, and a vacuum pump 403 arranged on the exhaust pipe 402. The vacuum pump 403 can extract the air in the cooling box 401 through the exhaust pipe 402, so that the pressure in the cooling box 401 is rapidly reduced to form a low-pressure environment. In this low-pressure environment, the moisture in the pre-prepared food begins to vaporize rapidly, from liquid to gas. This vaporization process requires the absorption of a large amount of heat, which mainly comes from the internal energy of the pre-prepared food itself. Therefore, as the moisture vaporizes, the temperature of the pre-prepared food will also drop rapidly, achieving a rapid cooling effect, with fast cooling speed and uniform cooling, effectively avoiding the risk of food spoilage or bacterial reproduction again. The inner wall of the cooling box 401 is successively provided with a temperature sensor 404 and an air pressure sensor 405, which can respectively detect the temperature and air pressure in the cooling box 401 for vacuum cooling.

[0030] Embodiment 2:

[0031] Reference Figure 1 , which is the second embodiment of the utility model, which is different from the first embodiment in that it also includes a sealing assembly 500, the sealing assembly 500 includes a fixed plate 501 arranged on the top of the sterilization box 301, an electric push rod 502 arranged on the fixed plate 501 and a sealing plate 503 arranged at the bottom of the electric push rod 502, the electric push rod 502 can be controlled to extend, the extended electric push rod 502 can drive the sealing plate 503 to move downward, and the moving sealing plate 503 can seal the sterilization box 301 to prevent steam from escaping, so as to keep warm and save energy.

[0032] The working principle and use process of the utility model are as follows: when in use, a certain amount of pre-prepared dishes can be placed in the storage rack 203, and after being placed, the driving motor 102 is controlled to operate, and the driving motor 102 can drive the baffle 202 and the storage rack 203 to move through the screw rod 103, and when the storage rack 203 is on the left side of the baffle 202, it can be moved into the sterilization box 301, and then the baffle 202 can be used to seal the sterilization box 301, and high-temperature sterilization is performed after sealing, and after sterilization, the storage rack 203 is moved out of the sterilization box 301, and the electric push rod 502 can be controlled to extend and extend. The electric push rod 502 is extended to drive the sealing plate 503 to move downward, and the moving sealing plate 503 can seal the sterilization box 301 to keep warm and save energy. Then the rotating motor 201 can be controlled to operate, and the rotating motor 201 can drive the baffle 202 and the rack 203 to rotate until the rack 203 rotates to the right side of the baffle 202. Then the rack 203 is moved to the cooling box 401 for vacuum cooling. Since vacuum cooling has the effects of fast cooling speed and uniform cooling, the risk of food spoilage or bacteria reproduction can be effectively avoided.

[0033] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A pre-prepared food sterilization device, characterized in that: include: A moving assembly (100) comprises a base (101), a driving motor (102) arranged at the bottom of the base (101), a screw rod (103) arranged at the output end of the driving motor (102), and a moving seat (104) threadedly connected to the screw rod (103); A storage assembly (200) comprises a rotating motor (201) arranged on the movable seat (104), a baffle (202) arranged at the output end of the rotating motor (201), and a storage rack (203) arranged on the left side of the baffle (202); A sterilization assembly (300), comprising a sterilization box (301) arranged on the left side of the base (101); The cooling assembly (400) comprises a cooling box (401) arranged on the right side of the base (101), an exhaust pipe (402) arranged at the front end of the cooling box (401), and a vacuum pump (403) arranged on the exhaust pipe (402).

2. A pre-prepared food sterilization device according to claim 1, characterized in that: A rectangular hole is provided in the middle of the base (101).

3. The pre-prepared food sterilization device according to claim 1, characterized in that: A plurality of circular holes are provided at the bottom of the storage rack (203).

4. The pre-prepared food sterilization device according to claim 1, characterized in that: The front end of the sterilization box (301) is provided with a water injection port (302), and the inner wall of the sterilization box (301) is provided with an electric heating pipe (303).

5. The pre-prepared food sterilization device according to claim 1, characterized in that: The inner wall of the cooling box (401) is provided with a temperature sensor (404) and an air pressure sensor (405) in sequence.

6. The pre-prepared food sterilization device according to claim 1, characterized in that: It also includes a sealing assembly (500), which includes a fixing plate (501) arranged on the top of the sterilization box (301), an electric push rod (502) arranged on the fixing plate (501), and a sealing plate (503) arranged at the bottom of the electric push rod (502).

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