Production method of pollution-free garbage treatment and garbage conversion into cycling clean energy

Abstract

A production method of pollution-free garbage treatment and garbage conversion into cycling clean energy. Garbage resource is treated with cleaning treatment into combustible coalification base-material, which is then treated with energy conversion, substance recombination and optimization to be synthesized into clean energy superior to original coal. The method can increase an original coal saving rate to 65-85%, effectively reduce emission of harmful substance and harmful gas to 65-85% and increase utilization rate of life garbage and industrial garbage to 95-99%; quantity of heat of garbage can be increased from 1500-3500 kilocalorie to an industrial coal standard of 4200-6200 kilocalorie, which completely satisfies requirements of usage of various boilers, industrial generating, industrial chemistry and industrial smelting and civil usage. Pollution-free garbage treatment and effective integral utilization of garbage are great contributions to human kind and have imperative significance for protection of original coal resource, increase of original coal utilization rate, original coal reservation and environmental protection.

Description

technical field [0001] The present invention relates to a method of utilizing domestic waste resources to transform into recycled clean energy, more specifically, a kind of energy that is especially suitable for permanent pollution-free treatment of various domestic waste resources into combustible coal-based base materials, and material reorganization And energy conversion and optimization synthesis into pollution-free, ultra-energy-saving, ultra-clean environmental protection and strong regeneration, completely suitable for various boilers, industrial power generation, industrial chemical industry, industrial smelting, as well as civil use and better than Clean energy from virgin coal. The invention also relates to a production method for pollution-free treatment of garbage and conversion into recycled clean energy. Background technique [0002] At present, it is known that all existing fossil coals are not renewable, so it is urgent to improve coal reserves and coal util...

AI Technical Summary

Problems solved by technology

[0004] 2. Garbage incineration and power generation: The domestic waste incineration method has been practiced for hundreds of years, but it has not been accepted by the general public. Its various disadvantages are highlighted in the more serious potential pollution, and the equipment investment and cost are extremely expensive. The operation process is complicated. Since domestic waste is mainly kitchen waste, fruit peels and leftovers, etc., with a large water content, even after drying, its combustion calorific value is extremely low, and it is difficult to meet the power generation requirements. It is difficult to achieve the ideal high temperature, so the power generation is low. If you want to achieve the ideal temperature, you can only use external energy directly (such as: direct fuel injection or adding fuel raw coal) to support combustion. Due to the direct use of fuel oil and raw coal, the degree of pollution increases , a serious waste of resources; and because it contains a large number of waste plastic packaging and disposable lunch boxes and other plastic products, it is easier to produce "dioxin" toxic substances in the process of garbage incineration; however, the temperature that does not produce "dioxin" is low. It is required to be around 850 degrees, so the incineration temperature is difficult to control

[0006] Another outstanding problem of domestic waste incineration is: the ash problem cannot be solved. The ash is highly toxic and must be buried in a special and expensive landfill that can be monitored and leak-proof, otherwise it will cause greater soil and groundwater pollution. Pollution

[0022] 3. Industrial waste and construction waste: The annual production of industrial waste and construction waste in China reaches 600 million tons. At present, the utilization rate of industrial waste and construction waste is not high, and there is no high-efficiency development. The main products of my country's industrial waste and construction waste development It is wall and floor tiles, its economic benefit is extremely low, and it is difficult to use