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A device and method for on-line detection of alcohol content

A technology for alcohol content and head wine, which is applied in measuring devices, specific gravity measurement, material analysis by observing sunken objects, etc. The effect of improving accuracy and saving inspection time

Active Publication Date: 2017-10-03
贵州国台酒庄有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, whether it is looking at hops or using a hydrometer for detection, it needs to be carried out under the state of production suspension. Due to the long interval, the production is affected, and because it is manually detected, the accuracy of the detection is affected to a certain extent.

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  • A device and method for on-line detection of alcohol content
  • A device and method for on-line detection of alcohol content

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Embodiment Construction

[0033] The present invention will be further described below in conjunction with accompanying drawing

[0034] Such as figure 1 and figure 2 Shown, at first, on the control mechanism 10, pre-set the alcohol content of head wine, base wine, and tail wine; set the sampling time interval and the time from opening the sampling input pipe valve 41 to closing the sampling input pipe valve 41 , which is the sampling time; input the conversion table of alcohol content and temperature. Secondly, the control mechanism 10 sends an instruction to the servomechanism 61 on the first wine output pipeline 6, and after opening the first wine receiver valve 61, the distillate starts to flow into the first wine receiver. Third, at the same time as the first wine receiver valve 61 is opened, the sampling starts, and the control mechanism sends a closing command to the servo mechanism on the sampling output pipe according to the set sampling time interval, and at the same time sends an opening ...

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Abstract

The invention relates to a device and method for detecting alcohol content in the brewing industry, in particular to an on-line alcohol detection device and method. The present invention includes a transparent container and a hydrometer arranged therein, a control mechanism, a probe, a valve and a servo mechanism arranged on the conveying pipeline of the distillate. Alcohol value and the alcohol value of the tail wine. Secondly, the probe reads the position information data of the hydrometer and sends it to the control mechanism. The control mechanism compares the calculated alcohol data and the set alcohol value. According to the comparison result , to send an open or close command to the servo mechanism on the corresponding valve. On-line detection in the production process is realized. The invention can save detection time, shorten production time, lighten the workload of operators, avoid uncertain factors of manual detection, and improve accuracy.

Description

technical field [0001] The invention relates to an alcohol detection device and method, in particular to an on-line detection device and detection method. Background technique [0002] In the brewing industry, through distillation, the distillate with a specific alcohol content is collected and used as the base wine for the production of the next process. Therefore, alcohol content detection is a very important task. Accurate and timely detection of the alcohol content of the distillate can collect the base wine in time, improve production efficiency, and avoid waste in the production process. [0003] In the prior art, one method of detecting alcohol is to look at the hops, that is, to pour the liquid to be tested from a certain height to a container on the ground, and the poured liquid will stir up some foam in the container. Experienced people can observe the characteristics of the foam , can determine the alcohol content of the liquid, commonly known as "seeing hops". ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N9/14G01N9/18G01N9/36
Inventor 闫希军杨德燕
Owner 贵州国台酒庄有限公司