Intelligent monitoring system in white spirit brewing process

Abstract

The utility model relates to an intelligent monitoring system in a liquor brewing process, which belongs to the technical field of liquor brewing and particularly comprises a grain fermentation tank, a fermentation material extractor and a precision detector, a water heating pipe structure is wound on the outer wall of the grain fermentation tank, the fermentation material extractor is mounted on the inner wall of the grain fermentation tank, and the precision detector is mounted on the outer wall of the grain fermentation tank. The fermentation material extractor is connected with the precision detector through a guide pipe; the device is simple in structure and convenient to use, automatic detection can be realized, and the detection efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to an intelligent monitoring system in the process of liquor brewing, belonging to the technical field of liquor making. Background Art

[0002] At present, the manufacturing process of Chinese liquor products mainly relies on manual practical experience for decision-making. This mode not only causes the cumbersome and inefficient operation process, but also is difficult to ensure the long-term stability and homogenization characteristics of liquor quality. In addition, the sampling of samples involved in the fermentation step and the measurement of key parameters such as ethanol concentration and pH value often need to be completed by manual operation, which makes it difficult to avoid the influence of human factors on data accuracy. Finally, in the whole liquor brewing process, the investment of human resources accounts for a relatively large proportion, and there are great difficulties in realizing the automation of large-scale production.

[0003] Therefore, it is necessary to design an intelligent monitoring system in the process of liquor brewing to solve the above problems. Content of the Utility Model

[0004] To solve the technical problems existing in the prior art, the utility model provides an intelligent monitoring system in the process of liquor brewing, which has a simple structure, is convenient to use, can realize automatic detection, and effectively improves the detection efficiency.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is an intelligent monitoring system in the process of liquor brewing, including a grain fermentation tank, a fermentation material extractor and a precision detector. A heating and plumbing pipe structure is wound around the outer wall of the grain fermentation tank. A fermentation material extractor is installed on the inner wall of the grain fermentation tank. The fermentation material extractor is connected to the precision detector through a conduit.

[0006] The fermentation material extractor includes a fixed shell, an electric suction pipe installed in the fixed shell, and a telescopic thermometer installed on the fixed shell. The fixed shell is installed on the inner wall of the grain fermentation tank, and the electric suction pipe is installed in the fixed shell.

[0007] The precision detector includes a distiller, a condenser, a collection tray, an alcohol meter and a pH meter. The liquid inlet of the distiller is connected to the liquid outlet of the electric suction pipe through a conduit. The liquid outlet of the distiller is connected to a condenser. A collection tray is arranged at the liquid outlet of the condenser. The alcohol meter and the pH meter are respectively used to detect the alcohol content and pH value of the liquid in the collection tray.

[0008] Preferably, the fixed shell is fixed on the inner wall of the grain fermentation tank through a vacuum sucker.

[0009] Preferably, one side of the distiller is provided with a crawler conveyor mechanism, the collection tray is placed on the crawler conveyor mechanism, and two robotic arms are further installed on one side of the crawler conveyor mechanism. A alcohol meter and a pH meter are respectively installed on the two robotic arms.

[0010] Compared with the prior art, the utility model has the following technical effects: by arranging a fermentation material extractor and a retractable thermometer in the grain fermentation tank, the fermentation material is sucked into the precision detector through an electric straw for detecting the alcohol content and pH value, the temperature in the fermentation tank can be detected in real time, and the parameters of the obtained white liquor sample can be detected, thereby reducing a large amount of human resources for cumbersome detection work and improving the work efficiency of liquor making. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a schematic structural view of the utility model.

[0012] Figure 2 is Figure 1 the top view of.

[0013] Figure 3 is a schematic structural view of the robotic arm in the utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model.

[0015] As Figures 1 to 3 shown, the intelligent monitoring system in the process of white liquor brewing includes a grain fermentation tank 1, a fermentation material extractor 2 and a precision detector 3. A water heating pipe structure 4 is wound around the outer wall of the grain fermentation tank 1, and a fermentation material extractor 2 is installed on the inner wall of the grain fermentation tank 1. The fermentation material extractor 2 is connected to the precision detector 3 through a conduit 5.

[0016] The utility model adopts to install a fermentation material extractor 2 in the grain fermentation tank 1, suck the fermentation material through the fermentation material extractor 2, and convey the fermentation material into the precision detector 3, and detect the pH value and alcohol content of the fermentation material through the precision detector 3.

[0017] Among them, the fermentation material extractor 2 includes a fixed shell 6, an electric suction pipe 7 installed inside the fixed shell 6, and a retractable thermometer 8 installed on the fixed shell. The fixed shell 6 is installed on the inner wall of the grain fermentation tank 1, and the electric suction pipe 7 is installed inside the fixed shell 6. The fermentation material extractor 2 is designed to install the electric suction pipe 7 inside the fixed shell 6. The electric suction pipe 7 can automatically suck the fermentation material in the grain fermentation tank 1 and transport it to the precision detector 3. The retractable thermometer 8 is installed on the fixed shell 6 and is controlled by a scissor-type electric lifting component to lift and lower. The retractable thermometer 8 can detect the temperature inside the grain fermentation tank 1 in real time. The fixed shell 6 is fixed on the inner wall of the grain fermentation tank 1 through a vacuum suction cup 14, which is simple and convenient to install.

[0018] The precision detector 3 includes a distiller 9, a condenser 10, a collection tray 11, an alcohol content detector 12, and a pH value detector 13. The liquid inlet of the distiller 9 is connected to the liquid outlet of the electric suction pipe 7 through a conduit. The liquid outlet of the distiller 9 is connected to a condenser 10. The liquid outlet of the condenser 10 is provided with a collection tray 11. The alcohol content detector 12 and the pH value detector 13 are respectively used to detect the alcohol content and pH value of the liquid in the collection tray 11. A crawler conveyor mechanism 15 is arranged on one side of the distiller 9. The collection tray 11 is placed on the crawler conveyor mechanism 15. Two robotic arms 16 are also installed on one side of the crawler conveyor mechanism 15. The alcohol content detector 12 and the pH value detector 13 are respectively installed on the two robotic arms 16.

[0019] The precision detector 3 is used to detect the fermentation material. The fermentation material transported by the electric suction pipe 7 first enters the distiller 9 for distillation. The distilled liquid after distillation enters the condenser 10 for condensation, and then enters the collection tray 11. The collection tray 11 can be transported through the crawler conveyor mechanism 15. The crawler conveyor mechanism 15 can sequentially transport the collection tray 11 under the alcohol content detector 12 and under the pH value detector 13. The alcohol content detector 12 and the pH value detector 13 respectively detect the liquid in the collection tray 11 under the control of the robotic arm 16.

[0020] During specific use, for grain fermentation: Place the grains to be fermented in the grain fermentation tank 1, and control the temperature of the fermentation tank through the externally surrounding heating pipe to ensure that the grains are fermented at an appropriate temperature.

[0021] Temperature monitoring and adjustment: Install the fermentation material extractor 2 at the top right inside the grain fermentation tank 1. The retractable thermometer 8 on the fermentation material extractor 2 measures the temperature in real time and uploads the data to the terminal. According to the measured data, adjust the temperature of the heating pipe to keep the temperature inside the fermentation tank in the optimal fermentation state.

[0022] Sample extraction and transmission: An electric straw is also provided inside the fermented material extractor 2 for sucking samples in the fermentation tank. The sucked samples are sent to the precision detector through the transmission pipe;

[0023] Alcohol detection: The precision detector contains a distiller 9, a condenser 10, a track conveyor mechanism 15 and a robotic arm 16. After the sample is distilled, it is introduced into the condenser 10, and the obtained liquid droplets are output to the collection tray 11. The collection tray 11 is transported by the track. The alcohol content detector 12 and the pH value detector 13 on the robotic arm 16 respectively detect the alcohol content and the pH value of the sample successively, and export the data to the terminal;

[0024] Data analysis and adjustment: By analyzing the alcohol content and pH value data received by the terminal, it is judged whether the fermentation process deviates from the normal range. If any abnormality is found, the temperature, humidity and other parameters of the fermentation tank are adjusted in time to ensure the normal progress of the fermentation process.

[0025] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the scope of the present invention.

Claims

1. An intelligent monitoring system in the liquor brewing process, including a grain fermentation tank, a fermentation material extractor and a precision detector, characterized in that: A water heating pipe structure is coiled on the outer wall of the grain fermentation tank, a fermentation material extractor is installed on the inner wall of the grain fermentation tank, and the fermentation material extractor is connected to the precision detector through a conduit; The fermentation material extractor comprises a fixed shell, an electric suction pipe installed in the fixed shell, and a retractable thermometer installed on the fixed shell, wherein the fixed shell is installed on the inner wall of the grain fermentation tank, and the electric suction pipe is installed in the fixed shell; The precision detector includes a distiller, a condenser, a collection tray, an alcohol content detector and a pH value detector. The liquid inlet of the distiller is connected to the liquid outlet of the electric straw through a conduit. The liquid outlet of the distiller is connected to the condenser. The liquid outlet of the condenser is provided with a collection tray. The alcohol content detector and the pH value detector are respectively used to perform alcohol content detection and pH value detection on the liquid in the collection tray.

2. The intelligent monitoring system in the liquor brewing process according to claim 1 is characterized in that: The fixed shell is fixed on the inner wall of the grain fermentation tank through a vacuum suction cup.

3. The intelligent monitoring system in the liquor brewing process according to claim 1 is characterized in that: A crawler conveyor mechanism is provided on one side of the distiller, and the collecting tray is placed on the crawler conveyor mechanism. Two mechanical arms are also installed on one side of the crawler conveyor mechanism, and an alcohol content detector and a pH value detector are respectively installed on the two mechanical arms.

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