Sampling device for food safety detection

Abstract

The invention discloses a sampling device for food safety detection. The sampling device comprises a T-shaped base, a power cavity is formed in the T-shaped base; a power assembly for driving the liftable 7-shaped rotating shaft is arranged in the power cavity; a liquid storage pipe integrally formed with the 7-shaped rotating shaft is arranged at the tail end of the 7-shaped rotating shaft; a mounting head which is communicated with the liquid storage pipe and is driven by a driver is movably clamped at the bottom of the liquid storage pipe; a porous sucker is fixedly mounted at the bottom ofthe mounting head; a liquid suction pipe is in threaded connection with the center of the bottom of the porous suction cup, an arc-shaped cutter is installed on one side of the bottom of the porous suction cup, an air suction assembly communicated with the liquid storage pipe is arranged on one side of the liquid storage pipe, and a sample containing assembly is arranged on the side, located on the power cavity, of the top of the T-shaped base. Sampling operation can be carried out according to different food states.

Description

technical field [0001] The invention relates to the field of food testing equipment, in particular to a sampling device for food safety testing. Background technique [0002] Install national indicators to detect harmful substances in food during food safety testing, mainly for the detection of some harmful and toxic indicators, such as heavy metals, aflatoxin, etc. An important aspect of food science and engineering is the introduction and use of curettage unit operations. And develop and form a food engineering unit operation, thereby promoting the development of the food industry in the direction of large-scale, continuous and automated. Food testing and sampling devices are one of the indispensable equipment in food safety testing, but the existing food testing devices lack Flexibility, low sampling efficiency, most of them can only sample solid food or liquid food alone, it is inconvenient to take samples according to different food states. Therefore, we propose a samp...

AI Technical Summary

Problems solved by technology

[0002] Install national indicators to detect harmful substances in food during food safety testing, mainly for the detection of some harmful and toxic indicators, such as heavy metals, aflatoxin, etc. An important aspect of food science and engineering is the introduction and use of curettage unit operations. And develop and form a food engineering unit operation, thereby promoting the development of the food industry in the direction of large-scale, continuous and automated. Food testing and sampling devices are one of the indispensable equipment in food safety testing, but the existing food testing devices lack Flexibility, low sampling efficiency, most of them can only sample solid food or liquid food alone, it is inconvenient to take samples according to different food states

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