Rice wine production raw material cooking device

Abstract

The utility model discloses a rice wine production raw material cooking device, which relates to the technical field of rice wine production and comprises a base, a cooking box is fixedly mounted at the top of the base, a sealing door is hinged to the front side of the cooking box, a limiting groove is formed in the inner wall of the cooking box, a guide groove is formed in the inner wall of the limiting groove, and a cooking assembly is arranged in the cooking box. A steam generator is fixedly installed on the top of the base. According to the rice wine cooking device, rice wine raw materials can be cooked in a layered mode by arranging the cooking assemblies, the cooking assemblies can be borne and limited by arranging the limiting grooves and the guide grooves, and the cooking assemblies are matched with the limiting grooves and the guide grooves; therefore, the problem that a traditional single-layer cooking device cannot accurately control the heating degree of different raw materials is solved, the overall cooking effect of the rice wine raw materials is effectively improved, a high-quality raw material basis is provided for the subsequent fermentation procedure, and therefore the quality and taste of rice wine are remarkably improved.

Description

Technical Field

[0001] This utility model belongs to the field of rice wine production technology, specifically relating to a rice wine production raw material cooking device. Background Technology

[0002] Rice wine, also known as fermented rice wine or sweet wine, was formerly called "Li". Its main ingredient is glutinous rice, hence the name glutinous rice wine. In northern China, it is generally called "rice wine" or "sweet wine". It is a sweet rice wine made by fermenting steamed glutinous rice with yeast (a special type of microbial yeast).

[0003] The production of rice wine involves multiple stages, including raw material processing, fermentation, and aging. Among these, the cooking of raw materials is a crucial step that significantly impacts the quality and taste of the rice wine. In existing technologies, most rice wine raw material cooking devices are single-layer structures, making it impossible to process raw materials with different maturity requirements in layers. This results in difficulty in precisely controlling the heat distribution of each part of the raw material during cooking, affecting the overall cooking effect. Therefore, we provide a rice wine production raw material cooking device that solves these problems. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a cooking device for rice wine production raw materials.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A rice wine production raw material steaming and cooking device includes a base, a steaming and cooking chamber fixedly installed on the top of the base, a sealing door hinged to the front side of the steaming and cooking chamber, a limit groove formed on the inner wall of the steaming and cooking chamber, a guide groove formed on the inner wall of the limit groove, a steaming and cooking component arranged inside the steaming and cooking chamber, a steam generator fixedly installed on the top of the base, and a gas guiding component fixedly connected to the output end of the steam generator.

[0007] As a preferred embodiment, the cooking assembly includes a cooking rack slidably connected to the inner wall of the limiting groove, and the inner wall of the cooking rack is provided with a vent hole that extends to the bottom surface of the cooking rack.

[0008] As a preferred embodiment, the outer surface of the steaming rack is provided with a groove, and a handle is fixedly connected to the inner wall of the groove.

[0009] As a preferred embodiment, the bottom surface of the steaming rack is fixedly connected to a wheel frame, and the inner wall of the wheel frame is rotatably connected to a rotating shaft.

[0010] As a preferred embodiment, a guide wheel is fixedly connected to the outer surface of the rotating shaft, and the guide wheel rolls with the guide groove.

[0011] As a preferred embodiment, the air guiding assembly includes an air guiding pipe fixedly connected to the output end of the steam generator, and the air guiding pipe extends into the interior of the cooking chamber.

[0012] As a preferred embodiment, the inner wall of the air guide tube is provided with an air guide hole, which extends to the outer surface of the air guide tube.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) By setting multiple cooking components, this utility model can cook rice wine raw materials in layers. By setting limiting grooves and guiding grooves, the cooking components can be supported and limited. Through the cooperation between the cooking components, limiting grooves and guiding grooves, the problem of traditional single-layer cooking devices being unable to accurately control the degree of heating of different raw materials is solved, effectively improving the overall cooking effect of rice wine raw materials, providing a high-quality raw material foundation for subsequent fermentation processes, and thus significantly improving the quality and taste of rice wine.

[0015] (2) This utility model uses a gas guide pipe to accurately and stably deliver the steam generated by the steam generator to the inside of the cooking chamber. The gas guide holes opened on the gas guide pipe can evenly distribute the steam to various areas inside the cooking chamber, avoiding the problem of uneven heating of raw materials caused by the steam concentrating in one place. Attached Figure Description

[0016] Figure 1 This is a three-dimensional front view structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the internal structure of the cooking chamber of this utility model;

[0018] Figure 3 This is a top view of the cooking component of this utility model;

[0019] Figure 4 This is a bottom view of the cooking component of this utility model.

[0020] The following components are shown in the diagram: 1. Base; 2. Cooking chamber; 3. Sealing door; 4. Limiting groove; 5. Guide groove; 6. Cooking assembly; 601. Cooking rack; 602. Vent hole; 603. Groove; 604. Handle; 605. Wheel frame; 606. Rotating shaft; 607. Guide wheel; 7. Steam generator; 8. Air guide assembly; 801. Air guide pipe; 802. Air guide hole. Detailed Implementation

[0021] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0022] Please see Figure 1 and Figure 2 As shown, this utility model embodiment provides a rice wine production raw material cooking device, specifically including a base 1. The base 1 is cast from sturdy carbon steel and is rectangular in shape, ensuring the stability of the entire device during operation and preventing shaking or displacement due to vibration or other external forces during the cooking process. It provides a solid and reliable support foundation for the cooking chamber 2 and other components. The cooking chamber 2 is firmly fixed to the top of the base 1 by welding. The cooking chamber 2 is rectangular in shape and made of high-quality stainless steel. This material has good corrosion resistance, high temperature resistance, and sealing properties, effectively preventing steam leakage and ensuring a stable cooking environment. A sealing door 3 is hinged to the front of the cooking chamber 2. The edge of the sealing door 3 is inlaid with a high-temperature resistant rubber sealing strip. When the sealing door 3 is closed, the sealing strip fits tightly against the door frame of the cooking chamber 2, forming a reliable sealing effect, preventing steam from escaping, and ensuring that the cooking process is carried out in a closed environment, thereby improving steam utilization and cooking effect. A steam generator 7 is fixedly installed on the top of the base 1. The steam generator 7 is an electric heating generator that can quickly generate high-temperature and high-pressure steam. Its power can be adjusted according to actual production needs to meet the steam requirements of different scales of rice wine production.

[0023] Please see Figures 1 to 4 As shown, the inner wall of the cooking chamber 2 is symmetrically provided with limiting grooves 4. The limiting grooves 4 are elongated grooves that can accurately guide and limit the horizontal movement of the cooking rack 601, ensuring that the cooking rack 601 remains stable when pushing and pulling out of the cooking chamber 2, without deviation or shaking, thus guaranteeing the safety and stability of operation. The inner wall of the limiting grooves 4 is provided with guide grooves 5. The guide grooves 5 are arc-shaped grooves with a diameter slightly larger than that of the guide wheels 607, providing a rolling track for the guide wheels 607, reducing the friction when the cooking rack 601 moves, making the pulling operation easier and smoother, and further enhancing the stability of the movement of the cooking rack 601.

[0024] Please see Figure 4As shown, the cooking chamber 2 is equipped with a cooking assembly 6, which specifically includes a cooking rack 601 slidably connected to the inner wall of the limiting groove 4. The cooking rack 601 is made of stainless steel and is sturdy, durable, and easy to clean. Ventilation holes 602 are evenly distributed on the inner wall of the cooking rack 601. These holes are small, round holes of a suitable diameter, ensuring smooth steam flow for even heating of the raw materials while preventing material particles from falling off. A groove 603 is formed on the outer surface of the cooking rack 601. The groove 603 is elongated, and its depth and width facilitate the installation of a handle 604. The handle 604 is fixedly connected to the inner wall of the groove 603 by welding or riveting. The handle 604 is covered with heat-insulating material, such as rubber or plastic, allowing operators to push and pull the cooking rack 601 in high-temperature environments while preventing burns. The bottom surface of the steaming rack 601 is fixedly connected to a wheel frame 605. The wheel frame 605 is a U-shaped structure made of metal material, which has sufficient strength and rigidity to support and fix the rotating shaft 606. The inner wall of the wheel frame 605 is rotatably connected to the rotating shaft 606 through a bearing. The use of the bearing can reduce the friction when the rotating shaft 606 rotates, making the guide wheel 607 rotate more flexibly.

[0025] Please see Figure 4 As shown, a guide wheel 607 is fixedly connected to the outer surface of the rotating shaft 606. The guide wheel 607 is a rubber roller with a certain texture on its surface to increase the friction between it and the guide groove 5, ensuring that it will not slip during rolling. At the same time, the rubber material has a certain elasticity, which can buffer vibration to a certain extent, making the movement of the steaming rack 601 more stable. The guide wheel 607 and the guide groove 5 roll together to realize the smooth pulling and precise positioning of the steaming rack 601 in the steaming box 2.

[0026] Please see Figure 2 As shown, the output end of the steam generator 7 is fixedly connected to a gas guiding assembly 8. The gas guiding assembly 8 includes a gas guiding pipe 801 fixedly connected to the output end of the steam generator 7. The gas guiding pipe 801 is a metal pipe with good high temperature and pressure resistance. Its pipe diameter is reasonably designed according to the steam flow rate to ensure that the steam can be delivered to the cooking tank 2 with stable pressure and flow. The gas guiding pipe 801 penetrates into the interior of the cooking tank 2, and its connection is sealed by sealing welding or high temperature resistant gaskets to prevent steam leakage. The inner wall of the gas guiding pipe 801 has gas guiding holes 802. The gas guiding holes 802 are small circular holes, evenly distributed on the pipe wall of the gas guiding pipe 801, and penetrate to the outer surface of the gas guiding pipe 801, so that the steam can escape evenly from the gas guiding pipe 801 and be dispersed to various areas in the cooking tank 2, avoiding the concentration of steam in one place, thereby ensuring that the raw materials in each layer in the cooking tank 2 are heated evenly and improving the consistency of the cooking effect.

[0027] In use, the rice wine raw materials to be steamed are first placed on steaming racks 601 at different levels according to different maturity requirements. Then, the handles 604 are used to push the steaming racks 601 into the steaming chamber 2. At this time, the limiting grooves 4 can guide and limit the steaming racks 601, while the guide wheels 607 roll in the guide grooves 5, so that the steaming racks 601 can smoothly enter the steaming chamber 2. After placement, the sealing door 3 is closed, and the steam generator 7 is started. The steam generated by the steam generator 7 is transported through the air guide pipes 801 in the air guide assembly 8. The steam is sent into the cooking chamber 2. The air guide holes 802 on the air guide pipe 801 make the steam evenly distributed to each area inside the cooking chamber 2. The steam passes through the air vents 602 of the cooking rack 601 to cook each layer of raw materials. During the cooking process, the cooking rack 601 remains stable under the limitation of the limiting groove 4 and the guide groove 5. The guide wheel 607 at the bottom of the rack rolls in the guide groove 5, which facilitates the pulling operation of the cooking rack 601. After the cooking is completed, the sealing door 3 can be opened as needed, and the cooking rack 601 can be pulled out by the handle 604 to unload the material, thus realizing an efficient rice wine raw material cooking process.

[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rice wine production raw material cooking device comprising a base (1), characterized in that: A cooking chamber (2) is fixedly installed on the top of the base (1). A sealing door (3) is hinged to the front side of the cooking chamber (2). A limiting groove (4) is opened on the inner wall of the cooking chamber (2). A guide groove (5) is opened on the inner wall of the limiting groove (4). A cooking assembly (6) is installed inside the cooking chamber (2). A steam generator (7) is fixedly installed on the top of the base (1). A gas guide assembly (8) is fixedly connected to the output end of the steam generator (7).

2. The rice wine raw material cooking apparatus according to claim 1, characterized by: The cooking assembly (6) includes a cooking rack (601) that is slidably connected to the inner wall of the limiting groove (4). The inner wall of the cooking rack (601) is provided with a vent hole (602), which extends to the bottom surface of the cooking rack (601).

3. The rice wine raw material cooking apparatus according to claim 2, wherein: The outer surface of the steaming rack (601) is provided with a groove (603), and a handle (604) is fixedly connected to the inner wall of the groove (603).

4. The rice wine raw material cooking apparatus according to claim 2, wherein: The bottom surface of the cooking rack (601) is fixedly connected to a wheel frame (605), and the inner wall of the wheel frame (605) is rotatably connected to a rotating shaft (606).

5. The rice wine raw material cooking apparatus according to claim 4, wherein: A guide wheel (607) is fixedly connected to the outer surface of the rotating shaft (606), and the guide wheel (607) rolls with the guide groove (5).

6. The rice wine raw material cooking apparatus according to claim 1, wherein: The air guiding assembly (8) includes an air guiding pipe (801) fixedly connected to the output end of the steam generator (7), and the air guiding pipe (801) extends into the interior of the cooking tank (2).

7. The rice wine raw material cooking apparatus according to claim 6, characterized by: The inner wall of the air guide tube (801) is provided with an air guide hole (802), which extends to the outer surface of the air guide tube (801).

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