Concentrated clam dew and preparation method thereof

Abstract

The invention provides a preparation method of concentrated clam dew, which relates to the field of seasoning preparation, and comprises the following steps: in the experimental stage, setting a qualified product preset refractive index range [n<th_1>, n<th_h>]of standard clam concentrated juice, mashing clam meat, and filtering to prepare homogenate for later use; starting a concentrator; when the temperature in a heating chamber reaches the detection temperature and the pressure in the heating chamber is the detection pressure, collecting the refractive index of the clam concentrated juice in the heating chamber; in response to the fact that the refractive index belongs to a qualified product preset refractive index range [n<th_1>, n<th_h>], detecting that the clam concentrated juice inthe concentrator is a qualified product, and completing concentration operation. The method has the beneficial effects that the refractive indexes of light rays in media with different concentrationsare different, so that the concentration degree of the clam concentrated juice can be well represented by solving the refractive indexes of the clam concentrated juice, and the concentration degree ofthe current clam concentrated juice can be accurately judged according to the refractive index belonging to the qualified product preset refractive index range [n<th_1>, n<th_h>]; manual sampling detection is avoided, time and labor cost are saved, and the yield is improved.

Description

Technical field [0001] The present invention relates to the field of condiments, and more particularly to a concentrated procedure preparation method. Background technique [0002] 蜊 belongs to the mollusk door, double shell, unilateral, curtain, 蜊 总, 科. The animal has a warm water, and there is a hot species, and the world has a distribution. More than 30 kinds of coastal coastal, mostly in the middle of the tide, the lower zone and the tide of the shallow seabed, and a few can live in the deep sea of ​​more than 100 meters, and the camp caves home. The animal's animals have high economic value, delicious and delicious, and nutritious. [0003] The clam is degraded, and the prior art is generally judged by collecting samples, and it is necessary to stop detection, when the dew is unqualified, it needs to be re-opened. Machine processing, cost time. Inventive content [0004] In order to solve the above problems, the present invention provides a method of concentrating a prepara...

AI Technical Summary

Problems solved by technology

[0003] Clam dew is a processed condiment of clam concentrate juice. In the prior art, the concentration degree of clam concentrate juice is generally judged by collecting samples. It needs to be shut down for inspection. When the clam dew concentration is unqualified and reprocessed, it needs to be restarted. Machine processing is time-consuming and labor-intensive

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