A waste coal slag removal device

Abstract

The invention provides a waste coal residue cleaning device and relates to the field of production equipment of chemical materials. The waste coal residue cleaning device is arranged at one bottom, is provided with a circle of slag outlets and is arranged at the bottom of a cylindrical coal residual barrel; the waste coal residue cleaning device comprises a circular collection groove; the diameter of the circular collection groove is greater than the diameter of the cylindrical coal residual barrel; the cylindrical coal residual barrel is arranged in the circular collection groove; an inclined plate is arranged at the bottom of the cylindrical coal residual barrel; the inclined plate is upwards arranged from the cylindrical coal residual barrel and is leveled with the groove wall of the circular collection groove; the leveled part of the inclined plate is provided with a baffle; a rotary shaft is arranged at the bottom of the collection groove; the rotary shaft is provided with a gear; a rotary table is arranged below the rotary shaft; the rotary table is arranged on a base; a speed reducer is arranged at one side of the rotary table; a rotary shaft of the speed reducer is arranged upwards; a driving gear is arranged on the rotary shaft of the speed reducer; the driving gear is engaged with a gear. The waste coal residue cleaning device has the beneficial effects that the design is novel and the structure is simple; coal residues are driven by mutual rotation of the gears to be discharged; the practicability is good and the market value is high.

Description

technical field [0001] The invention relates to the field of chemical material production equipment, in particular to a waste coal slag removal device. Background technique [0002] Silicon material is an important semiconductor material. Silicon used in the electronics industry has high purity and excellent electrical and mechanical properties. Silicon is the semiconductor material with the largest output and widest application. Its output and usage mark the electronic industry level of a country. Silicon is the most abundant element semiconductor on the earth's crust, with superior properties and relatively mature technology, it has become the main raw material of solid-state electronic devices. In order to meet the needs of VLSI, the preparation technology of silicon single crystal with high integrity and high uniformity is developing. Although gallium arsenide materials show great advantages in ultra-fast integrated circuits, it is still impossible to fully replace sil...

AI Technical Summary

Problems solved by technology

The success of amorphous silicon and polycrystalline silicon solar cells will lead to a sharp increase in the consumption of silicon materials. In recent years, the method of artificially separating silicon materials has generally existed in people's field of vision. When silicon materials are produced, firing is an indispensable part, usually due to The production of silicon materials will produce a large amount at one time, so the roasting equipment used is very large, and the content of coal used for roasting is also large, so there will be a lot of waste residue left after coal roasting. It is very troublesome to remove, not only Time-consuming and labor-intensive, while affecting production efficiency

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