Recycling and utilizing system and method for granite solid waste

Abstract

The invention relates to the technical field of granite waste recycling, in particular to a recycling and utilizing system and method for granite solid waste. The recycling and utilizing system comprises a support frame, a feeding mechanism, a crushing machine and an iron removing mechanism; the feeding mechanism is arranged at one end of the upper end face of the support frame; the crushing machine is arranged in the middle of the upper portion of the support frame; and the iron removing mechanism is arranged at the end, different from the feeding mechanism, of the upper portion of the support frame. According to the recycling and utilizing system and method for the granite solid waste, the inclination angle of a feeding hopper can be conveniently adjusted by adjusting the elongation of afirst electric pushing rod, and meanwhile the feeding speed of the granite solid waste is adjusted; through cooperative use of first crushing rolls and second crushing rolls, the granite solid wastecan be fully crushed, and good preparation is made for subsequent ceramic tile manufacturing; and broken scrap iron mixed in granite powder can be adsorbed through an electromagnetic adsorption plate,collection of the broken scrap iron is achieved, resources are saved, and meanwhile the purpose of changing waste materials into things of value is achieved.

Description

technical field [0001] The invention relates to the technical field of granite waste recycling, in particular to a system and method for recycling and utilizing granite waste and solid waste. Background technique [0002] Granite belongs to the intrusive rocks in the acid magmatic rocks, which is the most common type of rocks, mostly light flesh red, light gray, off-white and so on. Medium-coarse, fine-grained, massive structure. There are also some mottled structures, spherical structures, and gneiss-like structures. The main minerals are quartz, potassium feldspar and acid plagioclase, and the secondary minerals are biotite, hornblende and sometimes a small amount of pyroxene. There are many kinds of accessory minerals, the common ones are magnetite, titanite, zircon, apatite, tourmaline, fluorite and so on. Quartz content is the most among all kinds of igneous rocks, and its content can range from 20-50%, and a few can reach 50-60%. [0003] Granite can also be furthe...

AI Technical Summary

Problems solved by technology

[0004] Because granite is a high-quality building material, granite waste and solid waste are often discarded. They not only occupy space, occupy fields and woodlands, but also pollute the surrounding environment and destroy vegetation growth. If these scraps, large The size of gravel and stone powder are transported to other places for landfill, which will not only increase the transportation cost, but also further pollute and damage the environment

It is also a waste of resources

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