Food detector for analyzing trace element and heavy metal

Abstract

The invention discloses a food detector for analyzing a trace element and a heavy metal. The food detector comprises a food detector body, wherein two symmetrically arranged supporting plates are arranged below the food detector body; a same placement seat is welded at the tops of the two supporting plates; the top of the placement seat is provided with a placement groove; a placement plate is mounted in the placement groove; the food detector body is fixedly mounted at the top of the placement plate; multiple supporting springs are welded at the bottom of the placement plate; the bottom endsof the multiple supporting springs are all welded on the inner wall of the bottom of the placement groove; certain sides, which mutually approach, of the two supporting plates are both provided with first rotating holes; a same rotating shaft is rotationally mounted in the two first rotating holes. The food detector has high practicability, through a push plate and a drawn wire, the food detectoris used for conveniently carrying out lifting treatment on the food detector body and conveniently adapts to workers with different heights, and moreover, through a second rotating shaft and banisterbrushes, dust on the food detector body is conveniently cleaned.

Description

technical field [0001] The invention relates to the technical field of food testing machines, in particular to a food testing machine for analyzing trace elements and heavy metals. Background technique [0002] The food testing machine is in accordance with the relevant national standards and can quickly detect the content of trace elements and heavy metal elements in various foods. It is a comprehensive food safety testing instrument integrating multiple testing functions. It is widely used in vegetables, fruits, Rice noodle products, dry goods, non-staple foods, medicinal materials, aquatic products, meat products, pickled vegetables, etc. After retrieval, the authorized announcement number is a multifunctional food testing machine disclosed by CN206330929U. The output of the sampling container is connected to a peristaltic pump , the output of the peristaltic pump is connected to the liquid constant temperature rod in the flow cell of the incubator, the output of the liqu...

AI Technical Summary

Problems solved by technology

[0002] The food testing machine is in accordance with the relevant national standards and can quickly detect the content of trace elements and heavy metal elements in various foods. It is a comprehensive food safety testing instrument integrating multiple testing functions. It is widely used in vegetables, fruits, Rice noodle products, dry goods, non-staple foods, medicinal materials, aquatic products, meat products, pickled vegetables, etc. After retrieval, the authorized announcement number is a multifunctional food testing machine disclosed by CN206330929U. The output of the sampling container is connected to a peristaltic pump , the output of the peristaltic pump is connected to the liquid constant temperature rod in the flow cell of the incubator, the output of the liquid constant temperature rod is connected to the gas constant temperature rod in the flow cell, and the output of the gas constant temperature rod is connected to the microbial electrode rod through the drive of the air pump. The waste liquid output port of the microbial electrode rod outputs waste liquid, which solves the problems of poor broad-spectrum food habits and poor adaptability in the prior art, and has the advantages of improving the comprehensiveness of food detection, improving the efficiency of microbial detection, and ensuring the detection of different food substances. Accuracy, the beneficial technical effect of improving the accuracy of the zero point, but it is not easy to lift, it is not convenient to adapt to the staff of different heights, and the food detection machine is easy to be stained with dust, and it is inconvenient to clean, so we propose a micrometer. Food detectors for elemental and heavy metal analysis are used to solve the above problems

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