Novel high-temperature stacking device for Maotai-flavor liquor

By designing a new high-temperature accumulation device including an electric heater, temperature sensor and controller, the problem of slowing up the temperature rate caused by temperature changes during the high-temperature accumulation of sauce-flavored liquor is solved, and the precise control of the high-temperature accumulation temperature of sauce-flavored liquor lees is achieved, and the fermentation quality and wine output rate are improved.

CN222975153UActive Publication Date: 2025-06-13GUIZHOU PROVINCE RENHUAI HONGLIANGGU WINERY CO LTD
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Patent Information

Application Number
CN202421888222.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-06
Publication Date
2025-06-13
Estimated Expiration
2034-08-06

AI Technical Summary

Technical Problem

During the brewing of sauce-flavored liquor, the accumulation temperature increase rate slows down due to temperature changes during the high-temperature accumulation process, which affects the fermentation state and wine output rate after entering the cellar.

Method used

A new high-temperature stacking device including a stacking platform, an electric heater, a temperature sensor and a controller is designed. By controlling the power and temperature sensor acquisition temperature of the electric heater, the high-temperature stacking temperature of the sauce-flavored liquor lees are controlled.

Benefits of technology

By precisely controlling the accumulation temperature, the high-temperature accumulation effect of sauce-flavored liquor lees is ensured, and the quality of fermentation and wine output rate are improved.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of wine making equipment, in particular to a novel high-temperature stacking device for Maotai-flavor liquor, which comprises a stacking table, an electric heater and a temperature sensor are embedded at the top of the stacking table; the multiple stacking plates are arranged and hinged to the periphery of the stacking table, a liquid storage groove is formed in the top of each stacking plate, and ejection devices are arranged at the positions, corresponding to the bottoms of the stacking plates, of the stacking table; and the electric heater, the temperature sensor and the ejection device are electrically connected with the controller. The controller is used for setting the power of the electric heater, and meanwhile, the temperature sensor is used for collecting the temperature in the piled soy sauce vinasse, so that the high-temperature piled temperature of the soy sauce vinasse is controlled, and the piled soy sauce vinasse is prevented from being influenced by the environment and seasons.
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Description

Technical Field

[0001] The utility model relates to the technical field of brewing equipment, and particularly relates to a novel high-temperature stacking device for Maotai-flavor liquor. Background Art

[0002] High-temperature stacking is a very important step and an important link that cannot be ignored in the brewing process of Maotai-flavor liquor, and is crucial for the formation of the style of Maotai-flavor liquor. At present, production enterprises generally adopt traditional stacking methods. Generally, the fermented grains are transported to the stacking site and piled up into a conical heap. After a period of stacking, they are put into the cellar for fermentation. However, in the actual production process, due to the annual temperature change, in the low-temperature season, the fermented grains in the stack cool down quickly, and even the stacking heating rate slows down, which then affects the fermentation state after being put into the cellar, thus affecting the liquor yield. Content of the Utility Model

[0003] The utility model provides a novel high-temperature stacking device for Maotai-flavor liquor. The power of the electric heater is set by a controller, and at the same time, the temperature inside the stack of fermented grains of Maotai-flavor liquor is collected by a temperature sensor, so as to control the high-temperature stacking temperature of the fermented grains of Maotai-flavor liquor and ensure the effect of the high-temperature stacking of the fermented grains of Maotai-flavor liquor.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A novel high-temperature stacking device for Maotai-flavor liquor, which includes: a stacking platform, on the top of which an electric heater and a temperature sensor are embedded; stacking plates, a plurality of which are provided and are respectively hinged to the four sides of the stacking platform, and storage liquid tanks are arranged on the tops of the stacking plates, and ejection devices are respectively arranged at the bottom of the stacking platform corresponding to the bottoms of the stacking plates; a controller, to which the electric heater, the temperature sensor and the ejection device are electrically connected respectively.

[0005] Preferably, the stacking platform is of a regular quadrilateral structure, and a flexible film covers the top, and extension edges corresponding to the stacking plates are provided on the flexible film, and the extension edges cover the hinged parts.

[0006] Preferably, it further includes a flow guiding plate, which is vertically arranged on the top of the stacking platform and is close to the four corners.

[0007] Preferably, spray pipes are respectively arranged along the edges at the ends of the stacking plates far away from the stacking platform, a plurality of spray heads are arranged on each spray pipe, and all the spray heads face the center of the stacking platform; each spray pipe is communicated with a spray interface through a connecting pipe.

[0008] Preferably, the ejection device includes a cylinder horizontally arranged at the bottom of the stacking platform, and hinge seats fixedly arranged at the bottoms of the respective stacking plates. The telescopic ends of the respective cylinders are respectively oriented towards the corresponding hinge seats and are hinged to the corresponding hinge seats through hinge arms; the respective cylinders are respectively communicated with a high-pressure air source through control valves, and the control valves are electrically connected to the controller.

[0009] The beneficial effects of the present utility model are as follows: When stacking the fermented grains of soy sauce lees, the power of the electric heater is set through the controller, and at the same time, the temperature inside the stacking of the fermented grains of soy sauce lees is collected by the temperature sensor, so as to control the temperature of the high-temperature stacking of the fermented grains of soy sauce lees and ensure the effect of the high-temperature stacking of the fermented grains of soy sauce lees. The stacking plates use the liquid storage tank to collect the liquid remaining around the stacking platform, such as brewing water, tail liquor, yellow water, etc., and under the action of the ejection device, it is splashed back into the stacking of the fermented grains of soy sauce lees to continue to play a role. In addition, a regulating device is provided on the stacking platform for regulating the acidity, pH, and moisture of the stacking of the fermented grains of soy sauce lees. The flexible membrane is used to prevent the liquid remaining around the stacking platform from penetrating into the hinge gaps of the stacking plates, and can adapt to the movement of the stacking plates through its own material properties. The guiding plate is used to guide the liquid remaining around the stacking platform so that it can accurately flow into the liquid storage tank. The spraying interface is communicated with a high-pressure liquid pump for spraying moisture onto the stacking of the fermented grains of soy sauce lees, wherein the high-pressure liquid pump is electrically connected to the controller, so as to achieve automatic control according to the parameters of the stacking of the fermented grains of soy sauce lees. The controller can control the ejection movement of the stacking plates manually or automatically at regular intervals, so that the cylinder quickly lifts the stacking plates through the hinge arms and splashes the liquid in the liquid storage tank onto the top of the stacking of the fermented grains of soy sauce lees, thereby realizing the recycling of the liquid and ensuring the high-temperature stacking effect of the fermented grains of soy sauce lees. Description of the Drawings

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0011] Figure 1 It is a top view of the overall structure of the present utility model;

[0012] Figure 2 It is a sectional view of the working state of the present utility model.

[0013] In the figure: 1, stacking platform; 2, electric heater; 3, temperature sensor; 4, stacking plate; 5, storage liquid tank; 6, flexible membrane; 7, guiding plate; 8, spraying pipe; 9, spraying head; 10, spraying interface; 11, cylinder; 12, hinge seat; 13, hinge arm; 14, control valve. Specific embodiments

[0014] The technical solutions of the present utility model will be clearly and completely described below in conjunction with the drawings of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts belong to the scope of protection of the present utility model.

[0015] According to Figure 1 、 Figure 2 As shown, a new high-temperature stacking device for Maotai-flavor Baijiu includes: a stacking platform 1, on which an electric heater 2 and a temperature sensor 3 are embedded; stacking plates 4, which are provided in plurality and are respectively hinged around the stacking platform 1. A storage liquid tank 5 is provided at the top of each of the stacking plates 4, and an ejection device is provided at the bottom of the stacking platform 1 corresponding to each of the stacking plates 4; a controller, and the electric heater 2, the temperature sensor 3 and the ejection device are respectively electrically connected to the controller.

[0016] Through the above settings, when stacking the fermented grains of Maotai-flavor Baijiu, the power of the electric heater 2 is set by the controller, and at the same time, the temperature sensor 3 collects the temperature inside the stacking of the fermented grains of Maotai-flavor Baijiu, so as to control the high-temperature stacking temperature of the fermented grains of Maotai-flavor Baijiu and ensure the effect of the high-temperature stacking of the fermented grains of Maotai-flavor Baijiu. The stacking plates 4 collect the liquid remaining around the stacking platform 1, such as brewing water, tail wine, yellow water, etc. with the storage liquid tank, and under the action of the ejection device, pour it back into the stacking of the fermented grains of Maotai-flavor Baijiu to continue to play a role. In addition, a regulating device is also provided on the stacking platform 1 for regulating the acidity, pH and moisture of the stacking of the fermented grains of Maotai-flavor Baijiu.

[0017] The stacking platform 1 has a regular quadrilateral structure and is covered with a flexible film 6 at the top. The flexible film 6 is provided with extension edges corresponding to each of the stacking plates 4, and the extension edges cover the hinged parts. In this setting, the flexible film 6 is used to prevent the liquid remaining around the stacking platform 1 from penetrating into the hinged gaps of the stacking plates 4, and can adapt to the movement of the stacking plates 4 through its own material properties.

[0018] A diversion plate 7 is further included, which is vertically arranged on the top of the stacking platform 1 and is close to the four corners. The function of the diversion plate 7 is to divert the liquid remaining around the stacking platform 1 so that it can accurately flow into the storage liquid tank.

[0019] At the end of each of the stacking plates 4 away from the stacking platform 1, a spray pipe 8 is respectively provided along the edge. Each of the spray pipes 8 is provided with a plurality of spray heads 9, and each of the spray heads 9 faces the center of the stacking platform 1; each of the spray pipes 8 is communicated with a spray interface 10 through a connecting pipe.

[0020] In this setting, the spray interface 10 is connected to the high-pressure liquid pump and is used to spray water onto the piled-up sauce distiller's grains. The high-pressure liquid pump is electrically connected to the controller, so as to achieve automatic control according to the parameters of the piled-up sauce distiller's grains.

[0021] The ejection device includes a cylinder 11 horizontally arranged at the bottom of the stacking table 1 and a hinge seat 12 fixedly arranged at the bottom of each stacking plate 4. The telescopic ends of the cylinders 11 respectively face the corresponding hinge seats 12 and are hinged to the corresponding hinge seats 12 through hinge arms 13; each cylinder 11 is respectively connected to a high-pressure air source through a control valve 14, and the control valve 14 is electrically connected to the controller.

[0022] With this setting, the controller can control the ejection movement of the stacking plate 4 manually or at a fixed time, so that the cylinder 11 quickly jacks up the stacking plate 4 by using the hinge arm 13 and splashes the liquid in the liquid storage tank onto the top of the piled-up sauce distiller's grains, thereby realizing the recycling of the liquid and ensuring the high-temperature stacking effect of the sauce distiller's grains.

[0023] As described above, it is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A new type of high temperature stacking device for Maotai-flavor liquor, characterized in that ,include: A stacking platform (1), wherein an electric heater (2) and a temperature sensor (3) are embedded on the top of the stacking platform (1); A stacking plate (4), wherein the stacking plates (4) are provided in plurality and are respectively hinged to the four sides of the stacking platform (1), each stacking plate (4) is provided with a storage tank (5) at the top, and the stacking platform (1) is provided with an ejection device at the bottom corresponding to each stacking plate (4); The controller is electrically connected to the electric heater (2), the temperature sensor (3) and the ejection device.

2. A novel high-temperature stacking device for Maotai-flavor liquor according to claim 1, characterized in that: The stacking platform (1) is a regular quadrilateral structure, and the top is covered with a flexible membrane (6), and the flexible membrane (6) is provided with an extension edge corresponding to each of the stacking plates (4), and the extension edge covers the hinged part.

3. A novel high-temperature accumulation device for Maotai-flavor liquor according to claim 1, characterized in that: It also includes a guide plate (7), which is vertically arranged on the top of the stacking platform (1) and close to the four corners.

4. A novel high-temperature stacking device for Maotai-flavor liquor according to claim 1, characterized in that: Each stacking plate (4) is provided with a spray pipe (8) along the edge at one end away from the stacking platform (1); each spray pipe (8) is provided with a plurality of spray heads (9), and each spray head (9) faces the center of the stacking platform (1); each spray pipe (8) is connected to a spray interface (10) via a connecting pipe.

5. The novel high-temperature stacking device for Maotai-flavor liquor according to claim 1 is characterized in that: The ejection device comprises a cylinder (11) horizontally arranged at the bottom of the stacking platform (1), and an articulated seat (12) fixedly arranged at the bottom of each stacking plate (4); the telescopic end of each cylinder (11) faces the corresponding articulated seat (12) and is articulated with the corresponding articulated seat (12) through an articulated arm (13); each cylinder (11) is connected to a high-pressure gas source through a control valve (14), and the control valve (14) is electrically connected to the controller.