Mould detection system for rice warehouse management

Abstract

The invention discloses a mould detection system for rice storage management, which comprises a rice storage bin, a base arranged at the bottom of the rice storage bin, a bin outlet arranged at the lower end of one side of the rice storage bin, a bin inlet arranged at the top of the rice storage bin, a boss arranged in the middle of the top of the base, and a middle guide pipe arranged in the middle of the interior of the rice storage bin, the bottom of the middle guide pipe and the boss are fixedly installed, a plurality of connecting seats are arranged on the middle guide pipe and distributed at equal intervals, an air supply branch pipe is arranged on each connecting seat, an air supply nozzle is arranged on each air supply branch pipe, and a sampling mechanism is arranged on the portion, between every two adjacent connecting seats, of the middle guide pipe, and a sampling mechanism is arranged on the base on one side of the boss. By arranging a series of structures, the rice storage bin environment is monitored in real time, management is convenient, the structure is reasonable, storage environment detection and fixed-point sampling detection are combined, detection is more accurate and effective, fixed-point and multi-point sampling detection in the rice storage bin is convenient, and practicability is higher.

Description

technical field [0001] The invention relates to the technical field of rice storage detection, in particular to a mold detection system for rice storage management. Background technique [0002] Mold is a kind of fungus, which is characterized by relatively developed mycelium and no large fruiting bodies. Like other fungi, it also has cell walls and survives in a parasitic or saprophytic manner. Some molds can turn food into toxic substances, and some may Toxins are produced in food, that is, mycotoxins. Since the discovery of aflatoxins, the contamination of food by molds and mycotoxins has attracted increasing attention, which is extremely harmful to human health. Therefore, mold testing is required when rice is stored. [0003] At present, the mold detection of rice storage management adopts regular sampling and detection of rice stored in the storage warehouse. Due to the large size of the rice storage warehouse, only a single location on the edge of the storage warehous...

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Problems solved by technology

[0003] At present, the mold detection of rice storage management adopts regular sampling and detection of rice stored in the storage warehouse. Due to the large size of the rice storage warehouse, only a single location on the edge of the storage warehouse is sampled and tested, and the detection accuracy is poor, especially the inside of the rice stored in the storage warehouse. It is easy to accumulate heat, humidity and mildew, and manual sampling in the middle of the rice storage warehouse is difficult, which makes the management and inspection of rice storage difficult, time-consuming and laborious, and sampling inspection cannot be carried out in time, the management effect is not ideal, and the practicability is poor

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