Handheld rapid food crushing and sampling machine for food detection

Abstract

The invention belongs to the technical field of food detection, and particularly relates to a handheld rapid food crushing and sampling machine for food detection. The handheld rapid food crushing and sampling machine comprises a food crushing machine main body, wherein a crushing box is arranged at the upper end of the food crushing machine main body, the upper end of the crushing box is connected with a top cover in a clamping manner, the lower end of the top cover is sleeved with a sealing gasket, a detachable heat dissipation plate is arranged at the lower end of the food crushing machine main body, and a scraper is arranged in the crushing box. Through a funnel arranged at the upper end of the top cover and an impeller arranged in the top cover, materials can be discharged under the condition that the top cover is not opened, and the materials can uniformly enter the crushing box; through a fixing block and a sealing gasket which are arranged on the outer side of the top cover, the sealing effect between the top cover and the crushing box is greatly improved, and opening and closing of the top cover are more convenient; residues can be effectively cleaned through the scraper arranged at the bottom of the crushing box; and through the heat dissipation plate arranged at the lower end of the food food crushing machine main body, the internal temperature of the food crushing machine main body is reduced, the assembly and disassembly are simple, and the replacement is easy.

Description

technical field [0001] The invention belongs to the technical field of food detection, and in particular relates to a hand-held fast food crushing and sampling machine for food detection. Background technique [0002] Food safety testing is to detect harmful substances in food according to national indicators, mainly the detection of some harmful and toxic indicators, such as heavy metals, aflatoxins, etc. An important aspect of food science and engineering is the introduction and application of chemical unit operations, and the development of food engineering unit operations, thereby promoting the development of the food industry in the direction of large-scale, continuous and automated. A very important department for food testing is the grassroots In the food inspection department, grassroots food inspection is to directly conduct safety inspections on the food sold in the market. Whether these products are safe or not is directly related to the safety of consumers. [0...

AI Technical Summary

Problems solved by technology

[0003] When the original technology is used for food safety testing, for some fixed foods, it is usually necessary to take a whole food back, which is inconvenient for sampling and carrying operations, and the original food grinder needs to open the top cover when using it The food can be crushed only after it is put in, and the size is uneven. The operation is complicated and reduces the work efficiency. The sealing effect between the top cover and the crushing box is poor, and it is troublesome to open and close, which affects the work efficiency. The residue in the crushing box is easy to adhere to the bottom plate. It will affect the next use with the box wall, and the heat dissipation effect is poor and it is not easy to disassemble

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