Culture medium rapid cleaning and soaking device for food detection

Abstract

The invention discloses a culture medium rapid cleaning and soaking device for food detection. The culture medium rapid cleaning and soaking device for food detection comprises a water tank and a tankbody; a partition plate is fixedly arranged in the tank body; the partition plate divides the internal part of the tank body into a cleaning chamber and a soaking chamber sequentially from top to bottom; a through groove is formed at the middle position of the partition plate; two arc-shaped clamping blocks are symmetrically arranged on the left side and the right side of the through grooves; a plurality of sterilizing lamps are fixedly arranged on the left side wall and the right side wall of the soaking chamber; a heating layer is arranged at the bottom of the soaking chamber; a heating resistance wire is arranged in the heating layer. The two arc-shaped clamping blocks are arranged on the partition plate in the tank body to fix culture dishes, the culture dishes with different diameters are rapidly cleaned by utilizing an elastic brush and a cleaning brush, the through groove is formed in the partition plate, the cleaned culture dishes are put into the soaking chamber filled with water and cleaning liquid for soaking, and the soaked culture dishes are sterilized and dried by the sterilizing lamps and the heating layer.

Description

technical field [0001] The invention relates to the field of food testing, in particular to a rapid cleaning and soaking device for food testing medium. Background technique [0002] A petri dish is a laboratory vessel used for microbial or cell culture, consisting of a flat disc-shaped bottom and a cover, generally made of glass or plastic. The materials of petri dishes are basically divided into two categories, mainly plastic and glass. Glass can be used for plant materials, microbial culture and animal cell adherent culture. The plastic ones may be made of polyethylene materials, and there are disposable and multiple-use ones, which are suitable for laboratory inoculation, streaking, and isolation of bacteria, and can be used for the cultivation of plant materials. [0003] Petri dishes are commonly used in the field of food testing, and the petri dishes usually need to be cleaned and disinfected before use to ensure the accuracy of the test results; in the prior art, th...

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Problems solved by technology

[0003] Petri dishes are commonly used in the field of food testing, and the petri dishes usually need to be cleaned and disinfected before use to ensure the accuracy of the test results; in the prior art, the petri dishes are usually cleaned, soaked and disinfected manually. The method is not only cumbersome to operate, but also increases people's labor intensity, and the cleaning efficiency is low, which consumes a lot of time and brings inconvenience to the food testing work.

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