Household garbage gas generation furnace

A technology for gas generation and domestic waste, which is applied in the manufacture of combustible gas and the petroleum industry. It can solve the problems of lack of perfect classification system, low heat energy of domestic waste, and dependence on technical equipment, and achieve low cost, reduced dust emissions, and simple manufacturing. Effect

Inactive Publication Date: 2013-03-27
魏溦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Household waste has low thermal energy, and there is no perfect classification system. Incineration power generation relies on raw coal or oil, and technical equipment relies on imports. The cost is high and the development is slow.

Method used

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  • Household garbage gas generation furnace

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1, charging: open the ignition port sealing door (12) of the domestic waste gas generator (1) furnace body supported by the furnace body brackets (34), (35) and fill the slag to the rotating slag tray (36 ), the height exceeds the liquid level of the water seal, fill in the match, close the ignition sealable door (12), connect the feeder with the garbage inlet flange (15) and push the domestic garbage into the domestic garbage gas generator (1 ), start the top sealing plate (8) to rotate by the motor (54) transmission shaft (52) on the upper part of the connecting ring (51) distributor seal assembly (50), and the distribution plate (53) distributes the garbage to the predetermined position and stops.

Embodiment 2

[0023] Embodiment 2, ignition: open the ignition port sealing door (12) and ignite the match with kindling, close the ignition port sealing door (12), open the induced draft fan to draw the gas out from the gas outlet (16), after the furnace heats up, the steam generator ( 19) Start to generate steam Start the supply fan from the steam outlet pipe (23) to the vertical pipe (24) to the steam mixing port (30).

Embodiment 3

[0024] Embodiment 3, gas generation: air enters the air supply port (27) through the air supply pipe flange (29) and mixes with steam at the steam mixing port (30) through the air supply pipe (28) and the air supply tower vertical pipe (31) for supply The cores (33) of the wind tower ventilation holes are distributed to the tower grate (32) and enter the hot carbon layer, and the furnace starts to generate gas according to the sequence of gas generation, and is drawn out by the induced draft fan and enters the burner.

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Abstract

The invention relates to a household garbage gas generation furnace, and particularly relates to a household garbage gas generation furnace for the resource utilization of household garbage. The resource utilization method of household garbage comprises two types, wherein one type is comprehensive treatment including separation, composting and landfill, and the other type is household garbage incineration for power generation; and at present, inclination for power generation is adopted in large and medium-sized cities in the country, and landfill is directly adopted instead of composting in the middle-sized and small cities. Since the heat value of the household garbage of the country is low, the incineration for power generation depends on raw coal or oil, the technical equipment is imported, the manufacturing cost is high, and the development is slow. The household garbage gas generation furnace provided by the invention is an environment-friendly resource comprehensive utilization technology for gasifying the household garbage by use of the heat energy generated by the spontaneous combustion of the household garbage without adding auxiliary fuel, and is designed and developed according to the components and heat value of the household garbage of the country; and moreover, the equipment is fully closed, the manufacturing is simple, the operation is stable, the cost is relatively low, and the effect is obvious.

Description

technical field [0001] This patent relates to a domestic waste gas generator, in particular to a domestic waste gas generator for resource utilization of domestic waste. Background technique [0002] There are two types of methods for resource utilization of domestic waste. One is comprehensive treatment, that is, sorting—composting—landfilling. The sorting is to recycle usable materials such as glass, metal, and plastic, compost organic matter, and compost other inorganic matter. landfill; the other is incineration power generation, domestic waste incineration power generation is to use grate furnace or fluidized bed furnace, use the heat energy of coal combustion to incinerate domestic waste to generate power. At present, large and medium-sized cities in my country mainly use incineration to generate electricity, and small and medium-sized cities do not use compost but directly landfill. Household waste has low thermal energy, and there is no perfect classification system...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10J3/20
Inventor 魏海利凤银翠魏溦
Owner 魏溦
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