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Reactor capable of converting various garbage to biological oil or cement simultaneously in the absence of extra powder

A bio-oil and waste technology, applied in cement production, energy efficiency improvement, solid waste removal, etc., can solve problems such as energy-intensive waste disposal and environmental protection discharge, and achieve good ventilation, normal system operation, and good oxygen-rich environment.

Inactive Publication Date: 2006-11-22
和云杉
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve many disadvantages of the existing garbage treatment system, the problem of energy shortage and the problem of environmental protection and discharge of garbage treatment, the present invention provides a device that converts various garbage into bio-oil, combustible oil without external energy. Gas, ecological cement clinker, liquid carbon dioxide, nitric acid, sulfur trioxide and no solid or gaseous emissions

Method used

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  • Reactor capable of converting various garbage to biological oil or cement simultaneously in the absence of extra powder
  • Reactor capable of converting various garbage to biological oil or cement simultaneously in the absence of extra powder
  • Reactor capable of converting various garbage to biological oil or cement simultaneously in the absence of extra powder

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Embodiment Construction

[0107] The present invention should be formed into a unit by 3 to 6 reactors in the concrete implementation process, and this is because the warm-up start of reactor needs to consume a large amount of fuel, and needs continuous production 2 to 3 months after reactor start-up and then enters maintenance period so cycle. A unit composed of multiple reactors is firstly the sharing of fuel and electric energy. In addition, the sharing of waste heat of liquid and gaseous heat carriers and the cascading utilization of thermal energy can improve the energy utilization efficiency of the entire system.

[0108] figure 1It is a schematic diagram of the process principle flow after the reactor warm-up and start-up process, which will be explained separately after the reactor warm-up start-up process. Garbage enters the garbage sorter (1), and other metals such as aluminum and iron are sorted out, and the remainder enters the drying crusher (2). The heat source at this time is the clink...

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Abstract

The invention utilizes biological thermal chemical conversion technique to thermally decompose several life or industry wastes into biological oil and combustible gas, without external energy. Wherein, the solid slag can be used as the material to burn biological cement, to obtain the biological cement grog; it has no solid discharge or even no gas discharge; the carbon dioxide, azotic acid, and sulfur trioxide of generated waste gas can be recycled; and the left waste gas can be added with oxygen to be used without discharged to environment; the chlorine, sulfur, and fluorin in the harmful waste can be completely neutralize and adsorbed in high temperature, to be nontoxic calcium chloride, calcium sulfate, and calcium fluoride; and most of heavy metal and radioactive element are solidified in the cement grog. The invention can extract biological resource from pollution.

Description

Technical field [0001] The invention relates to vacuum pyrolysis of various garbage (domestic and industrial) into bio-oil and combustible gas by using biomass thermochemical conversion technology; the solid residue after garbage pyrolysis is used as the raw material for burning ecological cement to burn the cooked ecological cement. materials; carbon dioxide, nitric acid, and sulfur trioxide are recovered from the waste gas produced, and the remaining waste gas is added to oxygen for recycling without being discharged into the atmosphere. Waste treatment technology without solid or gaseous emissions. Background technique [0002] It is well known that improper disposal of domestic waste and industrial waste will cause harm to the environment, ranging from stench to breed germs, flies, mosquitoes, mice, and heavy metals in the waste to pollute the land and groundwater. There are three types of waste treatment systems in my country: 1. Garbage composting Garbage composting i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B3/00C04B7/24F27B14/00F27D9/00F27D17/00
CPCY02P10/25Y02P40/10Y02P40/18
Inventor 和云杉
Owner 和云杉
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