Water dosage bucket for wine brewing

By combining steam and electric heating in the brewing water measuring tank, the problems of existing water measuring equipment occupying the still, difficulty in controlling water temperature, slow heating, and high power consumption are solved. This achieves rapid heating and precise temperature control, improving brewing production efficiency and quality.

CN223837388UActive Publication Date: 2026-01-27SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING
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Patent Information

Application Number
CN202520255687.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-18
Publication Date
2026-01-27
Estimated Expiration
2035-02-18

AI Technical Summary

Technical Problem

In existing brewing production, water measuring equipment has problems such as occupying the still and affecting the steaming of alcohol and grains, difficulty in controlling water temperature, complex equipment, slow heating, high power consumption, and high cost.

Method used

The brewing water tank combines steam and electric heating, utilizing the steam generated by the brewery's existing boiler for rapid heating. Combined with an electric heating temperature control device, it achieves precise temperature control. It is equipped with a steam distribution pipe and an electric heating pipe, and the tank is lined with insulation material to reduce energy consumption. It is also equipped with a level gauge and a thermometer for easy operation and monitoring.

Benefits of technology

It achieves rapid heating and precise temperature control, reduces equipment complexity and energy consumption, and improves brewing production efficiency and quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a brewing dosage bucket, which relates to the technical field of brewing devices and comprises a bucket body, the bucket body is provided with a steam distribution device, the steam distribution device comprises a steam inlet and a steam distribution pipe, the steam distribution pipe is arranged inside the bucket body, one end of the steam inlet is connected with the steam distribution pipe, and the other end of the steam inlet penetrates out of the bucket body; an electric heating temperature control device is arranged at the bottom of the barrel body and comprises a heating pipe and a temperature controller, the heating pipe is connected with the temperature controller, the temperature controller is arranged on the outer side of the barrel body, and the heating pipe is arranged in the barrel body. According to the utility model, steam rapid heating and electric heating are combined to accurately control the temperature of measured water and heat the measured water to a specified temperature, so that the water measuring requirements in different wine brewing processes are met, the production efficiency is improved, and the wine brewing quality is ensured.
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Description

Technical Field

[0001] This utility model relates to the field of brewing equipment technology, specifically a water tank for brewing. Background Technology

[0002] Baijiu (Chinese white liquor) is a distilled spirit made primarily from grains, using daqu (large koji), xiaoqu (small koji), and bran koji as saccharification and fermentation agents, through processes such as steaming, saccharification, fermentation, distillation, aging, and blending. The moisture content of the grain mash entering the fermentation pit is a crucial parameter that must be strictly controlled during the brewing process, as it affects the reproduction and metabolism of microorganisms within the pit and determines whether fermentation can proceed normally. The moisture content of the grain mash exiting the still after distillation often does not meet the required level for fermentation. To ensure proper fermentation, water at a certain temperature needs to be added; this process is called "water measurement." The water measurement temperature often needs to reach 80℃ or even higher. Currently, there are two main types of water measurement equipment used in brewing production: one is the still, which uses steam to heat water within the distillation equipment (the still) for measurement; the other is a dedicated water measurement tank, which uses steam or electricity to heat water within the tank for measurement. The former requires a still, affecting the distillation of alcohol and grains, and it is difficult to control the water temperature to the specified temperature; the latter, although using a dedicated measuring tank, has a complex structure, including the measuring tank body, stirring device, steam coil, and other components, making it difficult to clean and control the water temperature to the specified temperature; while the measuring tank equipment using electric heating has problems such as slow heating, high power consumption, and high cost.

[0003] In summary, the problems with existing technologies are as follows: using a still as a water measuring device results in the occupation of the still, affecting the distillation of alcohol and grains, and making it difficult to control the water temperature to the specified temperature; using a steam-heated water measuring tank results in complex equipment structure, difficulty in cleaning, and difficulty in controlling the water temperature to the specified temperature; and using an electrically heated water measuring tank results in slow heating, high power consumption, and high cost. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a water measuring tank for brewing that does not occupy the still. It can achieve precise temperature control of water by combining rapid steam heating and electric heating to heat the water to the specified temperature, meet the water measurement needs of different brewing processes, improve production efficiency, and ensure brewing quality.

[0005] The purpose of this utility model is achieved through the following technical solution: a water tank for brewing, the water tank for brewing includes a tank body, the tank body is provided with a steam distribution device, the steam distribution device includes a steam inlet and a steam distribution pipe, the steam distribution pipe is arranged inside the tank body, one end of the steam inlet is connected to the steam distribution pipe, and the other end extends out of the tank body.

[0006] An electric heating temperature control device is installed at the bottom of the barrel. The electric heating temperature control device includes a heating tube and a temperature controller. The heating tube is connected to the temperature controller, and the temperature controller is located on the outside of the barrel, while the heating tube is located inside the barrel. It can use the steam generated by the existing boiler of the brewing enterprise to quickly heat the water to a near-predetermined temperature, and then start the electric heating temperature control device to achieve the purpose of precise temperature control.

[0007] The steam distribution pipe has several small holes evenly distributed on its wall, and a blind plate is installed at the outlet of the steam distribution pipe, which can effectively reduce the noise generated when steam and water are mixed.

[0008] The barrel wall consists of an inner barrel wall and an outer barrel wall, with insulation material filling the space between the inner and outer barrel walls. This helps meet the barrel's insulation requirements and reduces energy consumption.

[0009] The tank is also equipped with a level gauge, which includes a level tube. The bottom of the level tube is connected to the bottom of the tank, and the top of the level tube is connected to the top of the tank, so as to facilitate observation of the water level inside the tank.

[0010] The level gauge also includes a lower level gauge valve and an upper level gauge valve. The lower level gauge valve is located at the bottom of the level tube, and the upper level gauge valve is located at the top of the level tube. When the level gauge is not needed, both the lower and upper level gauge valves can be closed.

[0011] A thermometer is installed at the bottom of the tank. The thermometer includes a temperature measuring part and a display part. The temperature measuring part is connected to the display part. The display part is located on the outside of the tank. The temperature measuring part penetrates into the inside of the tank to facilitate observation of the water temperature.

[0012] It also includes a support, and the bottom of the barrel is set as a conical bottom, and the bottom of the barrel is connected to the support. The conical bottom avoids water residue.

[0013] The upper part of the barrel is provided with a water inlet, and the bottom of the barrel is provided with a water outlet.

[0014] The top of the barrel is equipped with a lid, which can be opened at any time to observe and clean the inside of the barrel.

[0015] The bucket lid is equipped with a vent for venting.

[0016] The beneficial effects of this utility model are:

[0017] 1. This utility model can utilize the steam generated by the existing boilers of brewing enterprises to quickly heat water to near the predetermined temperature, and then start the electric heating temperature control device to achieve precise temperature control. At the same time, it also solves the problems of slow speed and high cost of simple electric heating.

[0018] 2. The multiple uniform small holes on the pipe wall of the steam distribution pipe of this utility model can enable the steam to quickly heat the water in the tank and stir and mix the hot and cold water, ensuring that the water in the tank can be heated evenly. At the same time, the presence of the blind plate and the multiple uniform small holes on the pipe wall can effectively reduce the noise generated when the steam and water are mixed.

[0019] 3. This utility model has a simple structure, few internal parts, and is easy to clean and maintain. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] In the diagram: 1-Level gauge, 2-Exhaust port, 3-Tank lid, 4-Water inlet, 5-Steam distribution device, 6-Tank body, 7-Thermometer, 8-Electric heating temperature control device, 9-Support, 10-Water outlet, 11-Lower part of level gauge angle valve, 12-Level pipe, 13-Upper part of level gauge angle valve, 51-Steam inlet, 52-Steam distribution pipe, 81-Heating pipe, 82-Thermostat. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to illustrate selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0023] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0024] In the first embodiment of this application:

[0025] like Figure 1 As shown, a brewing water tank includes a tank body 6, and a steam distribution device 5 is provided on the tank body 6. The steam distribution device 5 includes a steam inlet 51 and a steam distribution pipe 52. The steam distribution pipe 52 is welded to the inner wall of the tank body 6. One end of the steam inlet 51 is connected to the steam distribution pipe 52, and the other end extends out of the tank body 6 from the upper right end of the tank body 6.

[0026] An electric heating temperature control device 8 is provided at the bottom of the barrel body 6. The electric heating temperature control device 8 includes a heating tube 81 and a temperature controller 82. The heating tube 81 is connected to the temperature controller 82, and the temperature controller 82 is located at the bottom of the outer side of the barrel body 6, while the heating tube 81 is located at the bottom of the inner side of the barrel body 6.

[0027] Several small holes are evenly distributed on the wall of the steam distribution pipe 52.

[0028] A water inlet 4 is provided at the upper right end of the barrel body 6, and a water outlet 10 is provided at the bottom of the barrel body 6.

[0029] The barrel 6 has an inner barrel wall and an outer barrel wall. The space between the inner barrel wall and the outer barrel wall is filled with insulation material, which is beneficial to the insulation requirements of the barrel 6 and can reduce energy consumption.

[0030] A lid 3 is provided on the top of the barrel body 6.

[0031] The lid 3 is equipped with a vent 2. During operation, first close the outlet 10, then open the vent 2 and inlet 4. Add water from the inlet 4 into the tank 6 until the set level is reached. Then, high-temperature steam is introduced into the steam distribution pipe 52 through the steam inlet 51. The high-temperature steam enters the tank 6 through the uniform small holes on the wall of the steam distribution pipe 52, heating the water in the tank 6 and continuously agitating and mixing the hot and cold water to ensure that the water in the tank 6 is quickly and evenly heated to the set temperature range. When precise temperature control is not required, the outlet 10 can be opened directly. 10. Discharge the water in the tank 6 that has been heated to the set temperature range to the required container or designated location. When precise temperature control is required, first ensure that the water in the tank 6 can be heated quickly and evenly to near the preset temperature, close the steam inlet 51, turn on the power of the electric heating temperature control device 8, adjust the temperature controller 82 to the set temperature, heat the water in the tank 6 to the set temperature through the heating tube 81, and then open the water outlet 10 to discharge the water in the tank 6 that has been heated to the set temperature range to the required container or designated location through the water outlet 10.

[0032] In the second embodiment of this application:

[0033] Based on the previous embodiment, this embodiment improves the steam distribution pipe 52 and the barrel 6. A blind plate is provided at the outlet of the steam distribution pipe 52. The presence of the blind plate and multiple uniform small holes on the pipe wall of the steam distribution pipe 52 can effectively reduce the noise generated when steam and water are mixed.

[0034] The tank body 6 is also equipped with a level gauge 1, which includes a level tube 12. The bottom of the level tube 12 is connected to the bottom of the tank body 6, and its top is connected to the top of the tank body 6, so as to facilitate observation of the water level inside the tank body 6.

[0035] The level gauge 1 also includes a lower level gauge valve 11 and an upper level gauge valve 13. The lower level gauge valve 11 is located at the bottom of the level tube 12, and the upper level gauge valve 13 is located at the top of the level tube 12. When the level gauge 1 is not needed, the lower level gauge valve 11 and the upper level gauge valve 13 can be closed. If the lower level gauge valve 11 is connected to the bottom of the tank 6, and the upper level gauge valve 13 is connected to the top of the tank 6, and the bottom of the level tube 12 is connected to the lower level gauge valve 11, and the top of the level tube 12 is connected to the upper level gauge valve 13, then after closing the lower level gauge valve 11 and the upper level gauge valve 13, the level tube 12 can be disassembled separately for cleaning.

[0036] In the third embodiment of this application:

[0037] Based on the first or second embodiment, this embodiment improves the barrel 6 by providing a thermometer 7 in the lower middle part of the barrel 6. The thermometer 7 is a metal thermometer and includes a temperature measuring part and a display part. The temperature measuring part is connected to the display part, and the display part is located on the outside of the barrel 6. The temperature measuring part penetrates into the interior of the barrel 6 to facilitate observation of the water temperature.

[0038] It also includes a support 9, the bottom of the barrel 6 is set as a conical bottom, and the bottom of the barrel 6 is welded to the support 9.

[0039] The above description is merely an embodiment of this utility model. It should be understood that this utility model is not limited to the form disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the concept described herein through the above teachings or related technologies or knowledge. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this utility model should be protected within the scope of the appended claims.

Claims

1. A water measuring bucket for brewing, characterized in that: Includes a barrel body (6), the barrel body (6) is provided with a steam distribution device (5), the steam distribution device (5) includes a steam inlet (51) and a steam distribution pipe (52), the steam distribution pipe (52) is located inside the barrel body (6), one end of the steam inlet (51) is connected to the steam distribution pipe (52), and the other end extends out of the barrel body (6); The bottom of the barrel (6) is provided with an electric heating temperature control device (8). The electric heating temperature control device (8) includes a heating tube (81) and a temperature controller (82). The heating tube (81) is connected to the temperature controller (82), and the temperature controller (82) is located on the outside of the barrel (6), while the heating tube (81) is located inside the barrel (6).

2. The brewing measuring bucket according to claim 1, characterized in that: The steam distribution pipe (52) has several small holes evenly arranged on its pipe wall, and a blind plate is provided at the outlet of the steam distribution pipe (52).

3. The brewing measuring bucket according to claim 1, characterized in that: The barrel body (6) includes an inner barrel wall and an outer barrel wall, and the space between the inner barrel wall and the outer barrel wall is filled with thermal insulation material.

4. The brewing measuring bucket according to claim 1, characterized in that: The barrel (6) is also provided with a level gauge (1), which includes a level tube (12). The bottom of the level tube (12) is connected to the bottom of the barrel (6), and its top is connected to the top of the barrel (6).

5. A water measuring bucket for brewing according to claim 4, characterized in that: The level gauge (1) also includes a lower level gauge valve (11) and an upper level gauge valve (13). The lower level gauge valve (11) is located at the bottom of the level tube (12), and the upper level gauge valve (13) is located at the top of the level tube (12).

6. A water measuring bucket for brewing according to claim 1, characterized in that: A thermometer (7) is provided at the lower part of the barrel (6). The thermometer (7) includes a temperature measuring part and a display part. The temperature measuring part is connected to the display part. The display part is located on the outside of the barrel (6). The temperature measuring part penetrates into the interior of the barrel (6).

7. A water measuring bucket for brewing according to claim 1, characterized in that: It also includes a support (9), the bottom of the barrel (6) is set as a conical bottom, and the bottom of the barrel (6) is connected to the support (9).

8. A water measuring bucket for brewing according to claim 1 or 7, characterized in that: The upper part of the barrel (6) is provided with a water inlet (4), and the bottom of the barrel (6) is provided with a water outlet (10).

9. A water measuring bucket for brewing according to claim 1, characterized in that: The top of the barrel body (6) is provided with a barrel lid (3).

10. A water measuring bucket for brewing according to claim 9, characterized in that: The bucket lid (3) is provided with an exhaust port (2).