An automatic stirring extraction device for whiskey beer

By using the automatic stirring extraction device's flipping and gas return mechanism and pneumatic stirring system, the problem of uneven heating of the fermentation liquid in whiskey beer production has been solved, achieving efficient extraction and condensation effects and improving product quality and efficiency.

CN224270226UActive Publication Date: 2026-05-26ZHEJIANG HEIMEN BEER CO +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG HEIMEN BEER CO
Filing Date
2025-06-11
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

In the existing whiskey beer production process, the distillation equipment suffers from problems such as uneven heating of the fermentation liquid and low condensation efficiency, which affect product quality and extraction effect.

Method used

An automatic stirring extraction device is adopted, which includes a flipping gas return mechanism, a pneumatic stirring tank, an extraction mechanism, a temperature measuring mechanism, and a connecting mechanism. The stirring components are driven by a pneumatic stirrer and a gear system, which, together with a cooling tank and a sealing component, achieve uniform stirring and cooling of the fermentation broth.

Benefits of technology

It improves the uniform heating and condensation efficiency of the fermentation liquid, ensuring the stability of the extraction process and product quality, and enhancing the production efficiency and flavor of whisky.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of extraction and separation technology, and discloses an automatic pneumatic stirring extraction device for whiskey beer. The device includes a can lid with a tilting and venting mechanism for maintaining pressure and preserving freshness during tilting. A pneumatic stirring tank is fixedly connected to the bottom of the can lid, and an extraction mechanism is fixedly connected to the outer wall of the stirring tank. A temperature measuring mechanism and a low-temperature constant-pressure cooling device are fixedly connected to the right side of the outer wall of the extraction mechanism. A communicating mechanism is fixedly connected to the bottom of the stirring tank. The top tilting and venting mechanism and the bottom communicating mechanism are fixedly connected to the bottom of the can lid. In this utility model, the pneumatic mechanism is first placed at the bottom of the can lid to drive the liquid to tilt, causing the entire liquid to rotate. This rotation fully integrates the contact surfaces of the two phases (solid and liquid), allowing aroma substances in the solid phase to enter the liquid phase under low temperature and pressure, thus achieving the extraction purpose.
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Description

Technical Field

[0001] This utility model relates to the field of extraction and separation technology, and in particular to an automatic stirring extraction device for whiskey beer. Background Technology

[0002] Whisky beer combines some characteristics of both beer and whisky, requiring a device that can efficiently and accurately extract specific components from beer fermentation liquid while ensuring product quality and stability. Some existing distillation devices have the problem of not being able to fully heat the fermentation liquid when processing beer fermentation liquid, resulting in low condensation efficiency and poor effect, which in turn affects the quality and efficiency of whisky production. During the extraction process, the uniformity of the mixing of raw materials and extractant is crucial to the extraction effect.

[0003] Extraction is a crucial step in the production of whiskey beer. Traditional whiskey production typically involves fermentation and distillation to extract flavor compounds and alcohol from malt. Some advanced extraction devices employ a premixed design, where the raw materials and extractant are thoroughly mixed in a specific premixing tube before being further mixed in the tank by an agitator impeller. This allows for full contact between the two in a turbulent state, a significant improvement over the traditional method of directly adding the raw materials and extractant to the extraction equipment for stirring. However, some distillation or extraction devices are still not ideal in ensuring uniform heating of the beer fermentation liquid, which may lead to incomplete extraction of some components, affecting product quality and flavor. Some devices also have inadequate cooling methods, and the stirring methods fail to allow the fermentation liquid to flow fully throughout the container. Utility Model Content

[0004] To overcome the above shortcomings, this invention provides an automatic stirring and extraction device for whiskey beer, aiming to improve the problem of the inability to stir in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an automatic stirring and extraction device for whiskey beer, comprising a can lid 1, the can lid 1 comprising a flipping and gas return mechanism 2, the flipping and gas return mechanism 2 being used to provide rotation, a pneumatic stirring tank 5 being fixedly connected to the bottom of the can lid 1, an extraction mechanism 3 being fixedly connected to the outer wall of the pneumatic stirring tank 5, the extraction mechanism 3 being used for extraction, a temperature measuring mechanism 4 being fixedly connected to the right side of the outer wall of the extraction mechanism 3, and a communication mechanism 6 being fixedly connected to the bottom of the pneumatic stirring tank 5;

[0006] The flip-back air return mechanism 2 includes a pneumatic mixer 201. The top of the pneumatic mixer 201 is fixedly connected to the bottom of the can lid 1. The output end of the pneumatic mixer 201 is rotatably connected to a gear 202. The outer wall of the gear 202 is rotatably connected to a gear 203. The inner wall of the gear 203 is fixedly connected to a rotating shaft 204. The bottom of the outer wall of the rotating shaft 204 is fixedly connected to a stirring assembly 205. The top of the can lid 1 is fixedly connected to a display assembly 206.

[0007] As a further description of the above technical solution:

[0008] The extraction mechanism 3 includes a sealing ring 301. The inner wall of the sealing ring 301 is fixed to the outer wall of the pneumatic stirring tank 5. A cooling tank 302 is fixedly connected to the outer wall of the sealing ring 301. An opening 303 is provided on the front side of the cooling tank 302. A support column 304 is fixedly connected to the bottom of the cooling tank 302. A base 305 is fixedly connected to the bottom of the support column 304. A sealing assembly 306 is fixedly connected to the front side of the opening 303.

[0009] As a further description of the above technical solution:

[0010] The temperature measuring mechanism 4 includes a connecting block 401, a cooling tank 302 is fixedly connected to the left side of the connecting block 401, and a thermometer 402 is fixedly connected to the middle of the connecting block 401.

[0011] As a further description of the above technical solution:

[0012] The communication mechanism 6 includes a vent pipe 601, the top of which is fixedly connected to the bottom of the cooling tank 302, and the right side of which is fixedly connected to a cooling pipe 602.

[0013] As a further description of the above technical solution:

[0014] The stirring assembly 205 includes a rotating disk 2051, a rotating shaft 204 is fixedly connected to the inner wall of the rotating disk 2051, and a fan blade 2052 is fixedly connected to the outer wall of the rotating disk 2051.

[0015] As a further description of the above technical solution:

[0016] A rotating column 2053 is fixedly connected to the bottom of the outer wall of the rotating shaft 204, and a fan blade 2054 is fixedly connected to the outer wall of the rotating column 2053.

[0017] As a further description of the above technical solution:

[0018] The sealing assembly 306 includes a second rotating shaft 3061, the outer wall of which is fixed to the front side of the opening 303, and a sealing cover 3062 is rotatably connected to the bottom of the second rotating shaft 3061.

[0019] As a further description of the above technical solution:

[0020] The display component 206 includes a connecting post 2061, the bottom of which is fixedly connected to the top of the can lid 1, and a pressure gauge 2062 is fixedly connected to the right side of the connecting post 2061.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, when in use, the pneumatic mixer 201 is first placed at the bottom of the starter can cover 1. After the pneumatic mixer 201 is started, it will drive gear 1 202 to rotate. Gear 2 203 on the outside of gear 1 202 will rotate accordingly, which will cause the rotating shaft 1 204 to start rotating. The rotation of the rotating shaft 1 204 will drive the rotating disk 2051 and rotating column 2053 on its outside to rotate respectively. The rotation of the rotating disk 2051 will cause the fan blade 1 2052 to start rotating, and the rotation of the rotating column 2053 will drive the fan blade 2 2054 to rotate. In the low temperature and pressure state, the aroma substances in the solid state enter the liquid state, achieving the purpose of extraction.

[0023] 2. In this utility model, when the raw liquid is injected into the pneumatic stirring tank 5, the opening 303 on the front side of the tank facilitates operation. After extraction, the sealing cap 3062 is rotated to add oak. The vent pipe 601 at the bottom of the cooling tank 302 and the cooling pipe 602 on the left bottom are used to introduce condenser for cooling. The bottom of the cooling tank 302 is fixed by the support column 304. The support column 304 is provided with a base 305 at the bottom to ensure stability. A thermometer 402 is installed on the right side of the cooling tank 302 to monitor the temperature and avoid temperature runaway during the cooling process. Attached Figure Description

[0024] Figure 1 This is a front perspective view of an automatic stirring and extraction device for whiskey beer proposed in this utility model;

[0025] Figure 2 This is a partial structural exploded view of an automatic stirring and extraction device for whiskey beer proposed in this utility model;

[0026] Figure 3 This is a partial structural diagram of an automatic stirring and extraction device for whiskey beer proposed in this utility model;

[0027] Figure 4 This is a partial structural diagram of an automatic stirring and extraction device for whiskey beer proposed in this utility model;

[0028] Figure 5 This is a partial structural diagram of an automatic stirring and extraction device for whiskey beer proposed in this utility model.

[0029] Legend:

[0030] 1. Tank lid; 2. Tilting and venting mechanism; 201. Pneumatic mixer; 202. Gear 1; 203. Gear 2; 204. Rotating shaft 1; 205. Stirring assembly; 2051. Rotating disc; 2052. Fan blade 1; 2053. Rotating column; 2054. Fan blade 2; 206. Display assembly; 2061. Connecting column; 2062. Pressure gauge; 3. Extraction mechanism; 301. Sealing ring; 302. Cooling tank; 303. Opening; 304. Support column; 305. Base; 306. Sealing assembly; 3061. Rotating shaft 2; 3062. Sealing cover; 4. Temperature measuring mechanism; 401. Connecting block; 402. Temperature sensor; 5. Pneumatic stirring tank; 6. Connecting mechanism; 601. Vent pipe; 602. Cooling pipe. Detailed Implementation

[0031] 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.

[0032] Please see the appendix Figure 1 - Appendix Figure 3This utility model provides an embodiment of an automatic stirring and extraction device for whiskey beer, comprising a can lid 1, a tilting and venting mechanism 2 for providing rotation, a pneumatic stirring tank 5 fixedly connected to the bottom of the can lid 1, an extraction mechanism 3 fixedly connected to the outer wall of the pneumatic stirring tank 5 for extraction, a temperature measuring mechanism 4 fixedly connected to the right side of the outer wall of the extraction mechanism 3, a communication mechanism 6 fixedly connected to the bottom of the pneumatic stirring tank 5, and a pneumatic stirrer 201, the top of which is fixedly connected to the bottom of the can lid 1, a gear 202 rotatably connected to the output end of the pneumatic stirrer 201, a gear 203 rotatably connected to the outer wall of the gear 202, and a rotating shaft 204 fixedly connected to the inner wall of the gear 203. A stirring assembly 205 is fixedly connected to the bottom of the outer wall of the can lid 1, and a display assembly 206 is fixedly connected to the top of the can lid 1. The can lid 1 is equipped with a flip-back gas return mechanism 2, which is responsible for providing the rotation function. The bottom of the can lid 1 is firmly connected to the pneumatic stirring tank 5. An extraction mechanism 3 is installed on the outside of the pneumatic stirring tank 5 to perform the extraction task. A temperature measuring mechanism 4 is fixed on the right outer wall of the extraction mechanism 3. A communication mechanism 6 is connected to the bottom of the pneumatic stirring tank 5. The flip-back gas return mechanism 2 is composed of a pneumatic stirrer 201. The pneumatic stirrer 201 is installed above the bottom of the can lid 1. Its output end is connected to a gear 203 through a gear 1 202. A rotating shaft 204 is fixed on the inner side of the gear 203, and a stirring assembly 205 is fixed on the bottom outer side of the rotating shaft 204. In addition, a display assembly 206 is also installed on the top of the can lid 1.

[0033] Specifically, the can lid 1 is equipped with a tilting and venting mechanism 2, which provides a rotation function. The bottom of the can lid 1 is tightly connected to the pneumatic stirring tank 5. An extraction mechanism 3 is provided on the outside of the pneumatic stirring tank 5, which is responsible for performing the extraction work. A temperature measuring mechanism 4 is installed on the right side wall of the extraction mechanism 3. A communication mechanism 6 is connected to the bottom of the pneumatic stirring tank 5. The tilting and venting mechanism 2 is composed of a pneumatic stirrer 201, which is located above the bottom of the can lid 1. Its output end is connected to a gear 203 via a gear 1 202. A rotating shaft 204 is fixed inside the gear 203. A stirring component 205 is installed on the outside of the bottom of the rotating shaft 204. A display component 206 is also provided on the top of the can lid 1.

[0034] Please see the appendix Figure 2 - Appendix Figure 3The extraction mechanism 3 includes a sealing ring 301. The inner wall of the sealing ring 301 is fixed to the outer wall of the pneumatic stirring tank 5. A cooling tank 302 is fixedly connected to the outer wall of the sealing ring 301. An opening 303 is provided on the front side of the cooling tank 302. A support column 304 is fixedly connected to the bottom of the cooling tank 302. A base 305 is fixedly connected to the bottom of the support column 304. A sealing component 306 is fixedly connected to the front side of the opening 303. The extraction mechanism 3 includes a sealing ring 301. The inner wall of the sealing ring 301 is fixedly installed on the outer wall of the pneumatic stirring tank 5. The outer wall of the sealing ring 301 is tightly connected to the cooling tank 302. An opening 303 is provided on the front side of the cooling tank 302. A support column 304 is firmly fixedly connected to the bottom of the cooling tank 302. A base 305 is further fixedly connected to the bottom of the support column 304. A sealing component 306 is also fixedly connected to the front side of the opening 303.

[0035] Specifically, the extraction mechanism 3 includes a sealing ring 301. The inner wall of the sealing ring 301 is fixedly attached to the outer wall of the pneumatic stirring tank 5. The outer wall of the sealing ring 301 is tightly connected to the cooling tank 302. The cooling tank 302 has an opening 303 at its front end. A support column 304 is stably connected to the bottom of the cooling tank 302. A base 305 is further stably connected to the bottom of the support column 304. A sealing component 306 is also fixedly connected to the front end of the opening 303.

[0036] Please see the appendix Figure 3 - Appendix Figure 5 The temperature measuring mechanism 4 includes a connecting block 401, with a cooling tank 302 fixedly connected to the left side of the connecting block 401 and a thermometer 402 fixedly connected to the middle of the connecting block 401. The display component 206 includes a connecting column 2061, with the bottom of the connecting column 2061 fixedly connected to the top of the tank cover 1 and a pressure gauge 2062 fixedly connected to the right side of the connecting column 2061. The stirring component 205 includes a rotating disk 2051, with a rotating shaft 204 fixedly connected to the inner wall of the rotating disk 2051 and a fan fixedly connected to the outer wall of the rotating disk 2051. Ye Yi 2052, the extraction mechanism 3 includes a sealing ring 301. The inner wall of the sealing ring 301 is fixedly attached to the outer wall of the pneumatic stirring tank 5. The outer wall of the sealing ring 301 is tightly connected to the cooling tank 302 through a fixed connection. The cooling tank 302 has an opening 303 at its front end. A support column 304 is stably connected to the bottom of the cooling tank 302. A base 305 is further fixedly connected to the bottom of the support column 304. A sealing component 306 is also fixedly connected to the front end of the opening 303.

[0037] Specifically, the device includes a sealing ring 301. The inner wall of the sealing ring 301 is tightly connected to the outer wall of the pneumatic mixing tank 5 through a fixing device. At the same time, the outer wall of the sealing ring 301 is tightly connected to the cooling tank 302 through a stable connection. The front end of the cooling tank 302 is provided with an opening 303, and its bottom is firmly fixed by a support column 304. The bottom of the support column 304 is further firmly connected to the base 305. In addition, a sealing component 306 is installed at the front end of the opening 303.

[0038] Please see the appendix Figure 2 - Appendix Figure 4 The connecting mechanism 6 includes a vent pipe 601, the top of which is fixedly connected to the bottom of the cooling tank 302. A cooling pipe 602 is fixedly connected to the right side of the vent pipe 601. A rotating column 2053 is fixedly connected to the bottom of the outer wall of the rotating shaft 204, and a fan blade 2054 is fixedly connected to the outer wall of the rotating column 2053. The sealing assembly 306 includes a rotating shaft 3061, the outer wall of which is fixed to the front side of the opening 303, and a sealing cover is rotatably connected to the bottom of the rotating shaft 3061. 3062, the connecting mechanism 6 is composed of a vent pipe 601, the top end of the vent pipe 601 is firmly connected to the bottom of the cooling tank 302, the right side of the vent pipe 601 is fixed to the cooling pipe 602, the outer bottom of the rotating shaft 204 is connected to the rotating column 2053, and the outer side of the rotating column 2053 is fixed to the fan blade 2054. The sealing assembly 306 includes a rotating shaft 3061, the outer side of the rotating shaft 3061 is fixed in front of the opening 303, and its bottom is rotatably connected to the sealing cover 3062.

[0039] Specifically, the connecting mechanism 6 consists of a vent pipe 601, the top of which is firmly installed at the bottom of the cooling tank 302. The cooling pipe 602 is fixed to the right side of the vent pipe 601. The bottom outer side of the rotating shaft 204 is connected to the rotating column 2053. The outer side of the rotating column 2053 is fixed to the fan blade 2054. The sealing assembly 306 includes a rotating shaft 3061, the outer side of which is fixed in front of the opening 303, and its bottom is rotatably connected to the sealing cover 3062.

[0040] Working principle: When in use, the pneumatic mixer 201 installed at the bottom of the starter can 1 is activated. Driven by the pneumatic mixer 201, gear 1 202 rotates. Gear 2 203 is installed on the outer wall of gear 1 202, which drives the rotating shaft 1 204 to rotate. Under the rotation of the rotating shaft 1 204, the rotating disk 2051 and rotating column 2053 installed on its outer wall also rotate respectively. Driven by the rotating disk 2051, the fan blade 1 2052 rotates. Under the rotation of the rotating column 2053, the fan blade 2 2054 rotates, thus achieving the stirring effect.

[0041] The raw liquid enters the pneumatic stirring tank 5, which has an opening 303 on its front side. After extraction, the sealing cap 3062 can be rotated to open and place oak wood inside. A vent pipe 601 is provided at the bottom of the cooling tank 302. A cooling pipe 602 is fixedly connected to the bottom left side of the cooling tank 302, through which condensate gas can be introduced for cooling. A support column 304 is fixedly connected to the bottom of the cooling tank 302, and a base 305 is provided at the bottom of the support column 304 for fixed connection. A thermometer 402 is provided on the right side of the cooling tank 302 to measure the temperature of the cooling tank 302 and prevent temperature loss.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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. An automatic stirring extraction device for whiskey beer, comprising a can lid (1), characterized in that: The can lid (1) includes a flip-back gas return mechanism (2) for providing rotation. A pneumatic stirring tank (5) is fixedly connected to the bottom of the can lid (1). An extraction mechanism (3) is fixedly connected to the outer wall of the pneumatic stirring tank (5) for extraction. A temperature measuring mechanism (4) is fixedly connected to the right side of the outer wall of the extraction mechanism (3). A communication mechanism (6) is fixedly connected to the bottom of the pneumatic stirring tank (5). The flip-back air return mechanism (2) includes a pneumatic mixer (201), the top of which is fixedly connected to the bottom of the can lid (1). The output end of the pneumatic mixer (201) is rotatably connected to a gear one (202). The outer wall of the gear one (202) is rotatably connected to a gear two (203). The inner wall of the gear two (203) is fixedly connected to a rotating shaft one (204). The bottom of the outer wall of the rotating shaft one (204) is fixedly connected to a stirring assembly (205). The top of the can lid (1) is fixedly connected to a display assembly (206).

2. An automatic stirring extraction device for a whiskey beer according to claim 1, characterized in that: The extraction mechanism (3) includes a sealing ring (301), the inner wall of which is fixed to the outer wall of the pneumatic stirring tank (5). A cooling tank (302) is fixedly connected to the outer wall of the sealing ring (301). An opening (303) is provided on the front side of the cooling tank (302). A support column (304) is fixedly connected to the bottom of the cooling tank (302). A base (305) is fixedly connected to the bottom of the support column (304). A sealing assembly (306) is fixedly connected to the front side of the opening (303).

3. An automatic stirring extraction device for a whiskey beer according to claim 1, characterized in that: The temperature measuring mechanism (4) includes a connecting block (401), a cooling tank (302) is fixedly connected to the left side of the connecting block (401), and a thermometer (402) is fixedly connected to the middle of the connecting block (401).

4. An automatic stirring extraction device for a whiskey beer according to claim 1, characterized in that: The communication mechanism (6) includes a vent pipe (601), the top of which is fixedly connected to the bottom of the cooling tank (302), and the right side of which is fixedly connected to a cooling pipe (602).

5. An automatic stirring extraction device for a whiskey beer according to claim 1, characterized in that: The stirring assembly (205) includes a rotating disk (2051), a rotating shaft (204) is fixedly connected to the inner wall of the rotating disk (2051), and a fan blade (2052) is fixedly connected to the outer wall of the rotating disk (2051).

6. An automatic stirring extraction device for a whiskey beer according to claim 1, characterized in that: A rotating column (2053) is fixedly connected to the bottom of the outer wall of the rotating shaft (204), and a fan blade (2054) is fixedly connected to the outer wall of the rotating column (2053).

7. An automatic stirring extraction device for a whiskey beer according to claim 2, characterized in that: The sealing assembly (306) includes a second rotating shaft (3061), the outer wall of which is fixed to the front side of the opening (303), and a sealing cover (3062) is rotatably connected to the bottom of the second rotating shaft (3061).

8. An automatic stirring extraction device for a whiskey beer according to claim 1, characterized in that: The display component (206) includes a connecting post (2061), the bottom of which is fixedly connected to the top of the can lid (1), and a pressure gauge (2062) is fixedly connected to the right side of the connecting post (2061).