Portable seed moisture content detection device

Abstract

The invention discloses a portable seed moisture content detection device. The portable seed moisture content detection device comprises a detection rack. The detection rack is an inverted U-shaped structure. A suction material seat plate and an infrared moisture determination cartridge are arranged at the lower part of the detection rack. The suction material seat plate is connected with a rotating plate through a rotating shaft, and a rotating motor is installed under the suction material seat plate. A fan is connected with the rotating plate through a flange plate, and a suction material tube is arranged on the fan. The lower side of the suction material tube is connected with a support frame of the rotating plate through a hydraulic cylinder. Both ends of the infrared moisture determination cartridge are connected with a support hanger through a rotation axis, and a shell of the infrared moisture determination cartridge is provided with a material inlet, the rotation axis is connected with the rotating motor through the support hanger, and a display panel and a recording rack board are arranged above the detection rack from left to right, and two end side boards of the detection rack are provided with a portable handle. The portable seed moisture content detection device can realize real-time moisture detection on flowing-past seeds.

Description

technical field [0001] The invention relates to the technical field of seed inspection equipment, in particular to a portable seed water content detection device. Background technique [0002] In modern seed inspection, seed water content is one of the seed inspection items and seed quality indicators. The water contained in seeds includes three types: free water, bound water and combined water. The main object of seed moisture determination is free water. The maximum water content for safe storage of seeds of major crops in China is: 13.5% for rice, 14% for japonica rice, 12% for wheat, 13.5% for barley, soybean, and corn, 12% for cottonseed, etc. The instrument that can detect the moisture content in various organic and inorganic solids, liquids, gases and other samples is called a moisture analyzer. According to the measurement principle, it can be classified into two categories: physical measurement method and chemical measurement method. The commonly used physical de...

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Problems solved by technology

[0005] In order to overcome the shortcomings of the existing technical solutions, the present invention provides a portable seed water content detection device, which not only solves the problems caused by the use of ordinary seed water content detection devices, but also greatly increases the usability of the seed water content detection device , increase the detection efficiency, provide greater convenience for detection, facilitate transportation and carrying, and facilitate the operator to install and use, which can effectively solve the problems raised by the background technology

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