Grape juice clarifying tank capable of automatically detecting clarification process

Abstract

The invention relates to a grape-juice clarification pot detecting clarification automatically, which can view the forming and forming time of deposit, operator deciding the separation time of clarification juice by formed deposit, optimizing the separation time and avoid the mix of clarified grape-juice with deposit easily appearing when the liquid level of clarified juice and deposit is close to interface. The invention contains tank, said tank being equipped with inspection window, which is equipped with automatic turbidimetry device, the inspection window prepared with transparent material with definite intensity, the automatic turbidimetry device equipped with height setting machine and able to adjust height along clarification pot, the bottom of tank being pyramidal, the surface of barrel part equipped with heat exchanger keeping the low temperature of grape-juice by the flow of cooling medium.

Description

1. Technical field: [0001] The invention relates to a grape juice clarification tank, in particular to a grape juice clarification tank which can automatically detect the clarification process. 2. Background technology: [0002] Before the dry white wine is fermented, the grape juice needs to be naturally clarified at low temperature. The first purpose is to inhibit the natural triggering of wild yeast; Brings an earthy taste. For this, it is required that the clarification tank should have the function: [0003] (1) Maintain low temperature [0004] Generally, the low-temperature clarification maintenance temperature is 0-5°C. The wild yeast will not be triggered naturally at low temperature, so the wild yeast can be precipitated to remove it, and it is convenient to inoculate artificially screened special yeast with excellent fermentation aroma and high alcohol production rate; grape juice can retain as much grape variety characteristics as possible at low temperature ...

AI Technical Summary

Problems solved by technology

[0007] (1) It is impossible to observe the whole process of sediment formation, and it is difficult to accurately grasp the time of sediment discharge

[0008] It is impossible to observe the formation of all sediments, so it is difficult to accurately grasp the sediment discharge time, and it is impossible to separate the clear juice from the sediment in time after the sediment is formed, which invisibly prolongs the time of the sedimentation process and reduces the utilization rate and turnover times of the fermentation tank

[0009] (2) Increase unnecessary energy consumption

Prolonged precipitation time, heat exchange between low-temperature grape juice and ambient temperature will increase unnecessary energy (cooling) consumption

[0011] (3) The phase interface in the tank cannot be observed after the sediment is formed, the separation operation is blind, and it is not convenient to take out the clear juice

[0012] The sediment has formed a clear phase interface after tens of hours of precipitation. Since the material of the clarification tank is stainless steel, the interface between the clear juice and the sediment in the fermenter cannot be observed during the separation operation. When the liquid level is close to the phase interface, the separation operation is It is difficult to completely separate the clear juice from the sediment, and it is easy to mix the clarified grape juice and the sediment together again under blind conditions.

Images