Vacuum high-temperature sterilization equipment for marinated products

Abstract

The utility model relates to the technical field of sterilization equipment, in particular to vacuum high-temperature sterilization equipment for marinated products, which comprises a heater for high-temperature sterilization and a storage device placed in the heater and used for storing the marinated products, and the storage device comprises a placing basket and a pressing plate placed in the placing basket. Through holes are formed in the containing basket and the pressing plate, a driving assembly for driving the pressing plate to descend is installed on the containing basket, the driving assembly drives the pressing plate to descend so as to extrude the marinated products, the driving assembly comprises a connecting frame and a lead screw connected with the connecting frame through threads, and after the position of the connecting frame is fixed, the lead screw is used for pressing the pressing plate downwards. The mounting frame is used for fixing the position of the connecting frame, a through hole for the connecting frame to penetrate through is formed in the mounting frame, the connecting frame is fixedly connected with the placing basket through a fixing block, the connecting frame is connected with the placing basket through a bottom frame, the bottom frame is arranged below the placing basket, and the bottom frame and the placing basket are detachable.

Description

Technical Field

[0001] This utility model relates to the field of sterilization equipment technology, specifically to a vacuum high-temperature sterilization equipment for braised products. Background Technology

[0002] As is well known, braised dishes are made primarily from poultry, livestock meat and offal, game, some aquatic products, and vegetables. These are placed in a prepared braising liquid, brought to a boil over high heat, and then simmered over low heat, allowing the flavors to slowly penetrate the meat. Braised dishes are a type of cooked meat product that emphasizes the original flavor and color of the ingredients. The main seasonings are salt and a small amount of soy sauce, focusing on the original color, aroma, and taste. Braised dishes are typically prepared hot and eaten cold, offering a fresh and fragrant flavor. The prepared braising liquid can be used for a long time, and it becomes more fragrant with age. Marinating is necessary during the preparation of braised dishes.

[0003] Braised products that need to be stored for a long time need to be placed in vacuum packaging and then sterilized at high temperature. The most common method for sterilizing braised products on the market is the water bath method, which involves immersing the braised products in vacuum packaging into high-temperature water for sterilization. This water bath method is not only simple to operate and low in cost, but also effectively preserves the taste of the braised products.

[0004] However, there are shortcomings in actual operation. When the braised products are placed in water, the vacuum packaging will float on the surface of the water. In addition, the overall thickness of the packaging containing the braised products is too thick, and the sterilization efficiency of the high-temperature water bath method is low. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides a vacuum high-temperature sterilization device for braised products, which improves the sterilization effect and efficiency.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a vacuum high-temperature sterilization device for braised products, including a heater for high-temperature sterilization, and a storage device placed inside the heater for storing the braised products. The storage device includes a placement basket and a pressure plate placed inside the placement basket. Both the placement basket and the pressure plate are provided with through holes. A drive assembly is installed on the placement basket to drive the pressure plate to descend, and the drive assembly drives the pressure plate to descend to squeeze the braised products.

[0009] Furthermore, the drive assembly includes a connecting frame and a lead screw that is threadedly connected to the connecting frame. After the position of the connecting frame is fixed, the lead screw is used to press down the lower pressure plate.

[0010] Furthermore, it also includes a mounting bracket for fixing the position of the connecting bracket, the mounting bracket having a through hole for the connecting bracket to pass through.

[0011] Furthermore, the connecting frame and the placement basket are fixedly connected by a fixing block.

[0012] Furthermore, the connecting frame and the placement basket are connected by a base frame, which is placed below the placement basket and is detachable from it.

[0013] In addition, the lead screw is provided with a screwing block for rotating the lead screw.

[0014] Preferably, the heater is provided with a cover, the cover is provided with a discharge valve for venting, and the cover is provided with a pressure gauge for displaying the internal pressure of the heater.

[0015] Preferably, the pressure plate is provided with a positioning groove for positioning the lead screw.

[0016] Preferably, the density of the storage device is much greater than that of water.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a vacuum high-temperature sterilization device for braised products, which has the following beneficial effects:

[0019] 1. The vacuum high-temperature sterilization equipment for braised products, through the setting of a storage device and the through hole on the storage device, the braised products packaged in the storage device are placed into the storage device, and the braised products can be submerged in the hot water in the heater along with the storage device, and the packaging will not float on the water surface, thus improving the sterilization effect of the braised products.

[0020] 2. This vacuum high-temperature sterilization equipment for braised products, through the setting of the drive component, drives the pressure plate to descend to squeeze the braised products. At this time, the thickness of the braised products will become thinner, which increases the heating speed and thus improves the sterilization rate. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a three-dimensional structural diagram of the fixed connection method of this utility model;

[0023] Figure 3 This is a three-dimensional structural diagram of the detachable connection method of this utility model;

[0024] Figure 4 This is a cross-sectional structural diagram of the fixed connection method of this utility model;

[0025] Figure 5 This is a three-dimensional structural diagram of the present invention without the driver component installed;

[0026] Figure 6 This is a three-dimensional structural diagram of the base frame of this utility model;

[0027] Figure 7 This is a three-dimensional structural diagram of the pressure plate of this utility model with a positioning groove.

[0028] In the diagram: 1. Heater; 2. Cover; 3. Drain valve; 4. Pressure gauge; 5. Placement basket; 6. Fixing block; 7. Mounting bracket; 8. Through hole; 9. Connecting bracket; 10. Lead screw; 11. Tightening block; 12. Pressure plate; 13. Base frame; 14. Positioning groove. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-7 This utility model discloses a vacuum high-temperature sterilization device for braised products, including a heater 1 for high-temperature sterilization and a storage device placed inside the heater 1 for storing the braised products. The storage device includes a placement basket 5 and a pressure plate 12 placed inside the placement basket 5. Both the placement basket 5 and the pressure plate 12 are provided with through holes 8. The density of the storage device is much greater than that of water. When the packaged braised products are placed into the storage device, they are submerged in the hot water in the heater 11 along with the storage device. The packaging does not float on the water surface and is completely submerged, which improves the sterilization effect. A drive assembly is installed on the placement basket 5 to drive the pressure plate 12 to descend. The drive assembly drives the pressure plate 12 to descend and squeeze the braised products to reduce the overall thickness of the braised products, thereby improving the heating and sterilization effects.

[0031] The drive assembly includes a connecting frame 9 and a lead screw 10 that is threadedly connected to the connecting frame 9. After the position of the connecting frame 9 is fixed, the lead screw 10 is used to press down the lower pressure plate 12. It also includes a mounting bracket 7 for fixing the position of the connecting frame 9. The mounting bracket 7 is provided with a through hole 8 for the connecting frame 9 to pass through.

[0032] In the first type of fixed connection, the connecting frame 9 and the placement basket 5 are fixedly connected by a fixing block 6.

[0033] The second detachable connection method is that the connecting frame 9 and the placement basket 5 are connected by the base frame 13, which is placed below the placement basket 5 and is detachable from the placement basket 5.

[0034] The lead screw 10 is provided with a screwing block 11 for rotating the lead screw 10.

[0035] The heater 1 is equipped with a cover 2, which has a discharge valve 3 for venting air and a pressure gauge 4 for displaying the internal pressure of the heater 1.

[0036] Among them, such as Figure 7 As shown, the pressure plate 12 is provided with a positioning groove 14 for positioning the lead screw 10.

[0037] In summary, this vacuum high-temperature sterilization equipment for braised products involves placing the packaged braised products into the storage device during use. The drive assembly drives the pressure plate 12 to descend and compress the braised products, which reduces their thickness, increases the heating speed, and improves the sterilization rate. The braised products are then submerged in the hot water in the heater 1 along with the storage device, preventing the packaging from floating on the surface. The heater 1 is then activated to heat the water, which, once heated to a high temperature, sterilizes the braised products inside the packaging.

[0038] The technical or scientific terms used in this application description should have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. Terms indicating direction, such as "upper," "lower," "left," "right," "center," "vertical," "horizontal," "inner," and "outer," used in this application description are only used to indicate relative directions or positional relationships, and do not imply that the device or component must have a specific orientation, or be constructed and operated in a specific orientation. When the absolute position of the described object changes, its relative positional relationship may also change accordingly, and therefore should not be construed as a limitation of this application. Terms such as "first," "second," "third," and similar terms used in this application description are for descriptive purposes only, used to distinguish different components, and should not be construed as indicating or implying relative importance.

[0039] The words “a,” “one,” or “the” used in this application description should not be construed as an absolute limitation on quantity, but rather as indicating the presence of at least one. The words “including” or “comprising” used in this application description mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vacuum high-temperature sterilization device for braised products, comprising a heater (1) for high-temperature sterilization, characterized in that: It also includes a storage device for storing braised products placed inside a heater (1), the storage device including a placement basket (5) and a pressure plate (12) placed inside the placement basket (5), both the placement basket (5) and the pressure plate (12) being provided with through holes (8), and a drive assembly for driving the pressure plate (12) to descend is installed on the placement basket (5), the drive assembly driving the pressure plate (12) to descend to squeeze the braised products.

2. The vacuum high-temperature sterilization equipment for braised products according to claim 1, characterized in that: The drive assembly includes a connecting frame (9) and a lead screw (10) that is threadedly connected to the connecting frame (9). After the position of the connecting frame (9) is fixed, the lead screw (10) is used to press down the lower pressure plate (12).

3. The vacuum high-temperature sterilization equipment for braised products according to claim 2, characterized in that: It also includes a mounting bracket (7) for fixing the position of the connecting bracket (9), the mounting bracket (7) having a through hole (8) through which the connecting bracket (9) passes.

4. The vacuum high-temperature sterilization equipment for braised products according to claim 3, characterized in that: The connecting frame (9) and the placement basket (5) are fixedly connected by a fixing block (6).

5. The vacuum high-temperature sterilization equipment for braised products according to claim 3, characterized in that: The connecting frame (9) and the placement basket (5) are connected by a base frame (13), which is located below the placement basket (5) and is detachable from the placement basket (5).

6. The vacuum high-temperature sterilization equipment for braised products according to claim 2, characterized in that: The lead screw (10) is provided with a screwing block (11) for rotating the lead screw (10).

7. The vacuum high-temperature sterilization equipment for braised products according to claim 1, characterized in that: The heater (1) is provided with a cover (2), the cover (2) is provided with a discharge valve (3) for venting, and the cover (2) is provided with a pressure gauge (4) for displaying the internal pressure of the heater (1).

8. A vacuum high-temperature sterilization device for braised products according to any one of claims 1-7, characterized in that: The pressure plate (12) is provided with a positioning groove (14) for positioning the lead screw (10).

9. The vacuum high-temperature sterilization equipment for braised products according to claim 1, characterized in that: The density of the storage device is much greater than that of water.

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