Grain screening machine for grain storage

• Main Authors: WU XIAOMING, HAO CHUNMEI
• Format: Patent
• Language: Chinese; English
• Published: 18.06.2024
• Subjects: APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS; CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLESOR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; MILLING GRAIN; PEELING VEGETABLES OR FRUIT IN BULK; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; TRANSPORTING

A grain screening machine for grain storage is characterized by comprising a base, a barrel A, a barrel B, a feeding port, a motor A, smashing rods, screens, a discharging port, a vibration generator, a rotating shaft, blades, a connecting rod and a motor B. The barrel A, the barrel B and the feeding port are sequentially connected to the base, the motors A and the smashing rods are connected to the feeding port, the screens are connected into the barrel B, and the vibration generator is connected to the rotating shaft. A plurality of discharging openings are connected to the exterior of the barrel A, a vibration generator is arranged in the barrel A, and a connecting rod, a motor B, a rotating shaft and blades are sequentially connected to the bottom of the feeding opening. According to the device, stored livestock grains are firstly smashed and then screened and refined, caked livestock grains are prevented from being fed to bred animals, healthier parts are prevented from being left in the smashing and scr