Cereal drying machine with deinsectization function

Abstract

The invention discloses a cereal drying machine with a deinsectization function. The cereal drying machine comprises a machine body, wherein a drying chamber is formed in the upper end of the machinebody, an air inlet is formed in one side of the drying chamber, an air heater is arranged at the air inlet, a deinsectization chamber is formed in the lower end of the machine body, the deinsectization chamber communicates with the drying chamber up and down, a sieve is horizontally arranged in the deinsectization chamber, the middle of the sieve is sunk downwards, an air cylinder is arranged in the middle of the bottom end of the deinsectization chamber, a piston rod is vertically guided upwards from the air cylinder, one end of the piston rod is connected to the output end of the air cylinder, a hammer block is connected to the other end of the piston rod, the hammer block is arranged just below the sieve, a discharge opening is formed in the front end surface of the deinsectization chamber, and a cover door is hinged to the discharge opening. In the mode, injurious insects such as cadelle and the like which die in cereal during drying can be screened by the cereal drying machine byrepeatedly hammering the sieve.

Description

technical field [0001] The invention relates to the field of dryers, in particular to a grain dryer with the function of removing insects. Background technique [0002] Dryer refers to a mechanical device that uses thermal energy to reduce the moisture content of materials, and is used to dry objects. The dryer vaporizes and escapes the moisture in the material (generally refers to water or other volatile liquid components) by heating to obtain a solid material with a specified moisture content. The purpose of drying is to meet the needs of material use or further processing. The traditional dryer only has the drying function. When drying the grain, the rice worms and other pests in the grain will be smothered in the drying room and discharged together with the grain, but the traditional dryer cannot screen out such smothered pests. , cannot guarantee the food safety of cereal grains. Contents of the invention [0003] The main technical problem to be solved by the pres...

AI Technical Summary

Problems solved by technology

The traditional dryer only has the drying function. When drying the grain, the rice worms and other pests in the grain will be smothered in the drying room and discharged together with the grain, but the traditional dryer cannot screen out such smothered pests. , the food safety of cereals cannot be guaranteed

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