Semi-liquid food detection sampling device

Abstract

The invention relates to the technical field of food detection, and discloses a semi-fluid food detection sampling device. The device comprises a device main body, a plurality of cavities are formed in the peripheral side of the device main body, detection openings are formed in the inner walls of the cavities, first positioning columns and fixing seats are fixedly connected to the inner walls of the cavities, clamping mechanisms are arranged in the cavities, a rotating shaft is arranged between each clamping mechanism and the corresponding cavity;a test paper roll is arranged on each rotating shaft; a sliding hole communicated with the detection openings is formed in the middle of the device main body; and a sliding column is slidably connected into the sliding hole. According to the semi-liquid food detection sampling device, the sliding column is arranged in the device main body in a sliding manner; a sliding pull rod is arranged at the external side of the device main body; two blocking plates are arranged in the lower end of the device main body; and during use, the pull rod is lifted to drive the sliding column to descend and the blocking plates to be opened at the same time, a motor is arranged in the sliding column, a rotating rod with bristles is arranged at the lower end of the motor, the bristles extend into a semi-fluid sample to perform sampling, and operation is easy.

Description

technical field [0001] The invention relates to the technical field of food detection, in particular to a semi-fluid food detection and sampling device. Background technique [0002] Semi-liquid diet is between soft food and liquid diet. The appearance is in a semi-fluid state. It is easier to digest than soft food. It is a form of limited and multiple meals. Semi-liquid food includes various porridge, soybean milk, fresh fruit juice, sesame paste, etc. , It is mostly used for people with high fever, weak body, oral diseases, after otolaryngology surgery, chewing and swallowing difficulties, digestive tract diseases such as diarrhea, indigestion, etc. can be used. [0003] At present, when semi-liquid food is tested, it is necessary to use tools such as spoons to take out semi-liquid food samples and put them on the corresponding test paper. There are many types of test paper to be used, such as coliform test paper, total number of colonies test paper, mold and yeast test pa...

AI Technical Summary

Problems solved by technology

[0003] At present, when semi-liquid food is tested, it is necessary to use tools such as spoons to take out semi-liquid food samples and put them on the corresponding test paper. There are many types of test paper to be used, such as coliform test paper, total number of colonies test paper, mold and yeast test paper , Salmonella test paper, Staphylococcus aureus test paper, etc. When used, one sample needs to be sampled multiple times and put into the corresponding test paper in turn, which is inconvenient to use, time-consuming and laborious, especially inconvenient when testing in large quantities

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