Silicon powder transporting and lifting device

Abstract

The invention discloses a silicon powder transportation lifting device, and relates to the technical field of silicon powder transportation. The device comprises a frame body, a hoisting assembly is fixedly arranged at the top of the frame body, a feeding box is fixedly connected to the bottom of the frame body, an arch breaking assembly is fixedly arranged in the feeding box, a conveying assembly is arranged below the arch breaking assembly, and a ton bag body is located in the frame body; the two first springs are fixedly arranged on the two opposite sides in the feeding box respectively, the two opposite ends of the two first springs are fixedly connected with one ends of the beating rods respectively, the two beating rods are fixedly connected through the second spring, the top ends of the two beating rods are fixedly connected with the push rod, and the beating rods are obliquely arranged in the feeding box. The beating rod is pushed by the push rod to beat the surface of the ton bag main body, so that silicon powder in the ton bag main body can be discharged at a higher speed, residual silicon powder at corners in the ton bag main body is prevented, and the silicon powder is released more thoroughly and smoothly.

Description

A silicon powder transportation and lifting device technical field [0001] The present invention belongs to the technical field of silicon powder transportation, in particular to a silicon powder transportation and lifting device. Background technique [0002] Silicon powder, also called micro-silicon powder, scientific name "silica fume", is the process of industrial electric furnace smelting industrial silicon and ferrosilicon at high temperature, The smoke and dust escaping with the exhaust gas is collected and processed by a special capture device. A large amount of silicon powder is often used in the microcrystalline industry. The lifting of silicon powder requires the use of a lifting device. [0003] At present, the polysilicon industry is hoisted to the equipment by crane and then put into the equipment for the hoisting of silicon powder. This method The type must be operated by two people on the ground floor and the fifth floor, and the hoisting time is very wast...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a lifting device for silicon powder transportation, which solves the problem that the existing silicon powder hoisting method is through traditional manual lifting, the silicon powder is in contact with the external environment, it is easy to be damp, and the transportation efficiency is extremely low, and at the same time, the silicon powder is released. When the dust is large, a part of the silicon powder is blocked in the device and the big bag, and it is not easy to discharge.

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