A drainage system for rice wine soaking tank
By designing a rice-soaking tank drainage system for rice wine, using a vacuum pump to speed up the drainage speed, and transporting wet rice through an electric discharge valve and wet rice slip pipe, the problem of slow drainage of rice-soaking tank water in rice wine brewing is solved, and production efficiency and brewing quality are improved.
Patent Information
- Application Number
- CN202421294787.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-07
AI Technical Summary
During the brewing process of rice wine, the water from the rice soaked can is naturally drained slowly, about 2-3 hours, and the wet rice contains a lot of water, which affects the production of the next process, especially during peak seasons.
A rice-soaked rice can drainage system is designed, including a rice can, drain pipe, wet rice slip pipe, recycling can and vacuum pump. The vacuum is formed by a vacuum pump, which speeds up the drainage speed, and the drained wet rice is transported to the next step through an electric discharge valve and wet rice slip pipe.
It significantly accelerates the drainage speed, saves production time, improves production efficiency and rice wine brewing quality.
Smart Images
Figure CN222700270U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rice wine brewing, in particular to a rice wine soaking tank water draining system. Background Art
[0002] When brewing rice wine, the rice needs to be soaked in a rice soaking tank for 12 hours before entering the next process for rice steaming. Before steaming the rice, the water in the rice soaking tank needs to be drained. Natural drainage is very slow, taking about 2-3 hours. In addition, during conventional drainage, the wet rice still contains a large amount of water, which affects the production of the next process and seriously affects the production capacity during the peak season. Summary of the invention
[0003] In view of the above problems, the utility model provides a rice wine soaking rice tank drainage system to solve the technical problems existing in the background technology.
[0004] The utility model adopts the following technical solutions to achieve:
[0005] A rice wine soaking tank drainage system comprises a rice soaking tank, a drainage pipe, a wet rice chute, a recovery tank and a vacuum pump; the upper end of the rice soaking tank is connected with a first pipeline, and an electric discharge valve is arranged at the bottom; a wet rice chute for discharging is arranged vertically downward on the electric discharge valve; a third pipeline and a connecting pipe are arranged on both sides of the bottom end of the rice soaking tank respectively; an air compressor is arranged at the air inlet end of the third pipeline; one end of the drainage pipe is connected to the connecting pipe, and the other end is connected to the recovery tank; a second pneumatic switch valve is arranged on the drainage pipe; the vacuum pump is connected to the drainage pipe through the second pipeline, and the connection part between the second pipeline and the drainage pipe is located between the connecting pipe and the second pneumatic switch valve; the second pipeline is provided with a first pneumatic switch valve; the outlet of the vacuum pump is connected to the recovery tank.
[0006] Furthermore, a first delivery pump is provided at the feed end of the first pipeline; and a filter screen is provided inside the docking portion between the drain pipe and the connecting pipe.
[0007] Furthermore, an overflow pipe is arranged on the upper side of the rice soaking tank, the other end of the overflow pipe is connected to the drain pipe, and the portion where the overflow pipe and the drain pipe are connected is located between the second pneumatic switch valve and the recovery tank.
[0008] Furthermore, a first belt conveyor is provided at the lower end of the wet rice chute; a wet rice collecting container for collecting wet rice is placed on the first belt conveyor; and the first belt conveyor conveys the wet rice collecting container to the conveyor of the next process.
[0009] Furthermore, a second belt conveyor is provided between the output end of the first belt conveyor and the feed end of the conveyor of the next process for transferring the wet rice collection container.
[0010] Furthermore, the vacuum pump adopts a water ring vacuum pump unit, and a water pipe is arranged under the water ring vacuum pump unit; the water pipe is connected to the production water joint; a check valve and a pneumatic control valve are respectively arranged on the water pipe, and the check valve is located between the water ring vacuum pump unit and the pneumatic control valve.
[0011] Furthermore, a check valve is provided at one end of the third pipeline connected to the rice soaking tank.
[0012] Furthermore, the vacuum pump connects the outlet of the water ring vacuum pump unit to the recovery tank through a fourth pipeline.
[0013] The beneficial effects of the utility model are as follows: the utility model has obvious drainage effect and greatly accelerates the speed. After the drainage is completed, the electric discharge valve is opened to allow the drained wet rice to be transported to the next process through the wet rice chute. The entire operation process can greatly save production time, thereby improving production efficiency and the brewing quality of rice wine. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] In the figure: a first delivery pump 1; a first pipeline 2; a rice soaking tank 3; an overflow pipe 4; a connecting pipe 5; a drain pipe 6; a second pipeline 7; a recovery tank 8; an air compressor 9; a third pipeline 10; a wet rice chute 11; a wet rice collecting container 12; a first belt conveyor 13; a second belt conveyor 14; a conveyor for the next process 15; a vacuum pump 16; a check valve 17; a water pipe 18; a pneumatic control valve 19; a production water connector 20; a fourth pipeline 21; an electric discharge valve 22; a first pneumatic switch valve 23; and a second pneumatic switch valve 24. DETAILED DESCRIPTION
[0016] The following is a further detailed description of the best embodiment shown in the accompanying drawings.
[0017] Reference Figure 1As shown, a rice wine soaking rice tank drainage system comprises a rice soaking tank 3, a drainage pipe 6, a wet rice chute 11, a recovery tank 8 and a vacuum pump 16; the upper end of the rice soaking tank 3 is connected with a first pipeline 2, and an electric discharge valve 22 is arranged at the bottom; the electric discharge valve 22 is vertically downwardly provided with a wet rice chute 11 for discharging; the two side surfaces of the bottom end of the rice soaking tank 3 are respectively provided with a third pipeline 10 and a connecting pipe 5; the air inlet end of the third pipeline 10 is provided with an air compressor 9; one end of the drainage pipe 6 is connected to the connecting pipe 5, and the other end is connected to the recovery tank 8; the drainage pipe 6 is provided with a second pneumatic switch valve 24; the vacuum pump 16 is connected to the drainage pipe 6 through the second pipeline 7, and the connection part between the second pipeline 7 and the drainage pipe 6 is located between the connecting pipe 5 and the second pneumatic switch valve 24; the second pipeline 7 is provided with a first pneumatic switch valve 23; the outlet of the vacuum pump 16 is connected to the recovery tank 8. When brewing rice wine, the present application mixes rice and water into the rice soaking tank 3 through the first pipeline 2. After the rice soaking tank is soaked for a specified process time, the second pneumatic switch valve 24 is opened first. At the beginning, there is a lot of water in the rice soaking tank 3 and the water is drained quickly. As the water in the rice soaking tank 3 is gradually drained, the rice below will become hardened and the draining speed will become slower and slower. At this time, the first pneumatic switch valve 23 is opened, and the vacuum pump 16 is started. A vacuum will be formed at the bottom of the rice soaking tank 3, and the drainage effect is obvious, and the speed is greatly accelerated. After the drainage is completed, the electric discharge valve 22 is opened to allow the drained wet rice to be transported to the next process through the wet rice chute 11. The entire operation process can greatly save production time, thereby improving production efficiency and the brewing quality of rice wine.
[0018] As a preferred embodiment, a first delivery pump 1 is provided at the feed end of the first pipeline 2; a filter is provided inside the connecting portion of the drain pipe 6 and the connecting pipe 5 to prevent the rice from being drawn out, thereby improving the material utilization rate in the production process.
[0019] As a preferred embodiment, an overflow pipe 4 is provided on the upper side of the rice soaking tank 3, the other end of the overflow pipe 4 is connected to the drain pipe 6, and the portion where the overflow pipe 4 and the drain pipe 6 are connected is located between the second pneumatic switch valve 24 and the recovery tank 8, so that the overflowed rice liquid can be recycled.
[0020] As a preferred embodiment, a first belt conveyor 13 is provided at the lower end of the wet rice chute 11; a wet rice collection container 12 for collecting wet rice is placed on the first belt conveyor 13; the first belt conveyor 13 conveys the wet rice collection container 12 to the next process conveyor 15. A second belt conveyor 14 is provided at the output end of the first belt conveyor 13 and the feed end of the next process conveyor 15, for transferring the wet rice collection container 12, thereby transferring it to the next process, and completing the complete brewing process of yellow rice wine.
[0021] As a preferred embodiment, the vacuum pump 16 adopts a water ring vacuum pump unit, and a water pipe 18 is arranged under the water ring vacuum pump unit; the water pipe 18 is connected to the production water joint 20; a check valve 17 and a pneumatic control valve 19 are respectively arranged on the water pipe 18, and the check valve 17 is located between the water ring vacuum pump unit and the pneumatic control valve 19. The vacuum degree reached by the vacuum pump 16 can reach 600Pa, which can cooperate well with drainage and greatly speed up the drainage speed.
[0022] As a preferred embodiment, a check valve is provided at one end of the third pipeline 10 connected to the rice soaking tank 3 to prevent adverse effects caused by the backflow of compressed gas.
[0023] As a preferred embodiment, the vacuum pump 16 connects the outlet of the water ring vacuum pump unit to the recovery tank 8 through a fourth pipeline 21 .
[0024] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.
Claims
1. A rice wine soaking tank drainage system, characterized in that: It includes a rice soaking tank, a drain pipe, a wet rice chute, a recovery tank and a vacuum pump; the upper end of the rice soaking tank is connected with a first pipeline, and an electric discharge valve is arranged at the bottom; a wet rice chute for discharging is arranged vertically downward on the electric discharge valve; a third pipeline and a connecting pipe are arranged on both sides of the bottom end of the rice soaking tank respectively; an air compressor is arranged at the air inlet end of the third pipeline; one end of the drain pipe is connected to the connecting pipe, and the other end is connected to the recovery tank; a second pneumatic switch valve is arranged on the drain pipe; the vacuum pump is connected to the drain pipe through the second pipeline, and the connecting part of the second pipeline and the drain pipe is located between the connecting pipe and the second pneumatic switch valve; the second pipeline is provided with a first pneumatic switch valve; the outlet of the vacuum pump is connected to the recovery tank.
2. A rice wine soaking tank drainage system according to claim 1, characterized in that: The feed end of the first pipeline is provided with a first delivery pump; the interior of the docking portion between the drain pipe and the connecting pipe is provided with a filter screen.
3. A rice wine soaking tank drainage system according to claim 1, characterized in that: An overflow pipe is arranged on the upper side of the rice soaking tank, the other end of the overflow pipe is connected to the drain pipe, and the portion where the overflow pipe and the drain pipe are connected is located between the second pneumatic switch valve and the recovery tank.
4. A rice wine soaking tank drainage system according to claim 1, characterized in that: A first belt conveyor is arranged at the lower end of the wet rice chute; a wet rice collecting container for collecting wet rice is placed on the first belt conveyor; and the first belt conveyor conveys the wet rice collecting container to the conveyor of the next process.
5. A rice wine soaking tank drainage system according to claim 4, characterized in that: A second belt conveyor is provided between the output end of the first belt conveyor and the feed end of the conveyor of the next process, for transferring the wet rice collection container.
6. A rice wine soaking tank drainage system according to claim 1, characterized in that: The vacuum pump adopts a water ring vacuum pump unit, and a water pipe is arranged below the water ring vacuum pump unit; the water pipe is connected to the production water joint; a check valve and a pneumatic control valve are respectively arranged on the water pipe, and the check valve is located between the water ring vacuum pump unit and the pneumatic control valve.
7. The rice wine soaking tank drainage system according to claim 1, characterized in that: A check valve is provided at one end of the third pipeline connected to the rice soaking tank.
8. The rice wine soaking tank drainage system according to claim 6, characterized in that: The vacuum pump connects the outlet of the water ring vacuum pump unit to the recovery tank through a fourth pipeline.