Defrosting device for food detection

Abstract

The invention relates to the technical field of food detection, in particular to a defrosting device for food detection. The defrosting device comprises a temperature acquisition circuit, a temperature display circuit and a temperature alarm circuit, wherein the temperature acquisition circuit is electrically connected to the temperature display circuit and the temperature alarm circuit, respectively. According to the defrosting device for food detection disclosed by the invention, the temperature acquisition circuit, the temperature display circuit and the temperature alarm circuit are arranged, so that the temperature in the defrosting device can be controlled according to the set value, and high temperature control accuracy can be realized; and meanwhile, the device has an alarm function and a temperature display function, is convenient for users to observe and use, and is more user-friendly and automated.

Description

technical field [0001] The invention relates to the technical field of food detection, in particular to a thawing device for food detection. Background technique [0002] Food safety plays a very important role in modern life. If there are some mistakes in food safety, it will cause great harm to our health. More attention should be paid to the food of children and the elderly, so many food processing plants , it is necessary to set up the link of food testing, and the food testing must be done well before the food can be put into the market. [0003] Cold chain fast food is widely available in airplanes, high-speed rail, convenience stores, etc. It is very convenient to eat cold chain fast food only by heating it up. In order to ensure the safety of food, food raw materials need to be tested for indicators such as bacteria, microorganisms, and metal content. Many food raw materials need to be frozen and stored, and they need to be thawed before testing. The commonly used t...

AI Technical Summary

Problems solved by technology

In order to ensure the safety of food, food raw materials need to be tested for indicators such as bacteria, microorganisms, and metal content. Many food raw materials need to be frozen and stored, and they need to be thawed before testing. The commonly used thawing methods include natural thawing, water bath thawing, Microwave thawing, etc. Natural thawing and water bath thawing are slow, and the thawing effect is not good. Microwave thawing is easy to damage the internal structure of food, thus affecting the quality of food

[0004] Chinese patent 2018101759474 discloses a thawing device and thawing method for food testing, aiming to solve the problems of slow thawing speed, poor thawing effect, and inconvenient food testing.

The above structure has deficiencies in automatic control, and the temperature control accuracy is not high

Images