Storage device for judging food quality according to released gas
A storage device and food technology, which is applied to packaging objects under special gas conditions, packaging, transportation and packaging under vacuum/special atmosphere, etc., can solve problems such as deterioration and inability to observe food with the naked eye, and achieve easy loading and unloading. Effect
Inactive Publication Date: 2021-03-30
HUNAN UNIV OF TECH
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a storage device for judging the quality of food according to the released gas, which has the advantages of being easy to observe, and solves the problem of not being able to observe whether the food has deteriorated with the naked eye.
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] see Figure 1-3 , a storage device for judging the quality of food according to the released gas, including a base 1, an operation box 2 is fixedly connected to the top of the base 1, the inner and outer structures of the operation box 2 are all anti-corrosion metal structures, and the right side of the operation box 2 The base 3 is fixedly connected, the base 3 is connected with the operation box 2 as a whole, the upper and lower sides of the operation...
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The invention relates to the technical field of food storage, and discloses a storage device for judging food quality according to released gas. The storage device comprises a base, wherein the top ofthe base is fixedly connected to an operation box; the right side of the operation box is fixedly connected to a base; the inner side of the bottom of the base is fixedly connected to a supporting table; the top of the supporting table is fixedly connected to a gas suction box; the top of the gas suction box is fixedly connected to a gas guide pipe; and the top of the base is fixedly connected with a reaction vessel. According to the storage device for judging the food quality according to the released gas, the right side of the storage box is fixedly connected to the gas suction box, the topof the gas suction box is fixedly connected to the gas guide pipe, and the other end of the gas guide pipe is connected to the reaction vessel, so that gas released by the food in the storage box isfed into the reaction vessel through the gas guide pipe, and whether the food in the storage box goes bad or not can be judged by observing the condition in the reaction vessel.
Description
technical field [0001] The invention relates to the technical field of food storage, in particular to a storage device for judging food quality according to released gas. Background technique [0002] The purpose of food storage is to prevent food spoilage, thereby prolonging the service life of food. Commonly used storage methods include low temperature storage, dehydration storage, air isolation, and adding preservatives. Due to the different characteristics of each food, their corresponding storage methods are also different. It's different, so choosing the right storage method can make food last longer. [0003] The microorganisms contained in the food will respire during the storage process. When the food is in contact with the air, the bacteria contained in the air will respire together with the microorganisms in the food, thereby producing hydrogen sulfide, mercaptans, and sulfides. , ammonia, methane, carbon dioxide and other spoilage gases, but sometimes it is impo...
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IPC IPC(8): B65D81/20
CPCB65D81/20
Inventor 罗学明
Owner HUNAN UNIV OF TECH