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Organic waste solid moulding fuel and production method thereof

A technology of solid molding fuel and organic waste, applied in the direction of waste fuel, solid fuel, fuel, etc., can solve the problems of rare production methods, and achieve the effect of low cost, smooth surface and high density

Inactive Publication Date: 2009-08-05
雷菊花
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many production methods and processes of biomass renewable energy straw solid briquette fuel at home and abroad, but the production method of using organic waste renewable energy to produce solid briquette fuel is rare at home and abroad

Method used

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  • Organic waste solid moulding fuel and production method thereof

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Embodiment Construction

[0027] (1) First determine the parameters of each process:

[0028] Natural drying moisture content < 12%, crushed particle size 10 mm, one or more than two kinds of mixture, drying moisture content < 8% - 9%, compaction molding 50 - 100 MPa, about 100 ° C - 120 ° C, Finished product volume: 1 / 9-1 / 10 of the original volume, natural cooling temperature: 60°C--15°C, use matching special furnace: patent ZL200620095488.1 Jin'an Vulcan JN-1 energy-saving furnace:

[0029] (2) The production process of the method:

[0030] —Mixed material—drying—compression molding—finished product discharge—natural cooling—packaging—using a special furnace

[0031] (3) Pretreatment of organic waste

[0032] ①Crop stalk pretreatment: Harvest crops in good time, remove low-quality, rotten and deteriorated straw, select available straw, and place the freshly harvested straw in the field in a natural drying method to let it dry in the sun. Light exposure dehydration, natural drying, moisture conte...

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Abstract

The invention discloses organic waste solid forming fuel and a production method thereof. The production method is as follows: organic waste such as straw, and the like is crushed, is compressed and formed by a machine in an organic waste block pressing device, and is used as the fuel to be directly combusted. The combustion rate of the organic waste solid forming fuel reaches up to 90 percent and is 4 times higher than that of the traditional organic waste solid forming fuel. As a combustion manner, the organic waste solid forming fuel has the heat value close to that of coal. And the organic waste solid forming fuel basically has no pollution emission, can be used as the fuel to be widely applied to the fields of the family life and the warming, the industry boiler, and the straw organic waste generation. Compared with other processes, the organic waste solid forming fuel has the characteristics of simple production process and equipment, easy operation, strong adaptability to various organic raw materials, convenient storage and transportation, easy implementation of industrial production and massive use, and the like. The organic waste solid forming fuel is more convenient for use, and is easy to be accepted by people in towns and countryside villages.

Description

technical field [0001] The invention relates to a production process of biomass renewable energy solid briquette fuel, in particular to a production method of waste organic solid briquette fuel. technical background [0002] At present, there are multiple production methods and techniques for biomass renewable energy straw solid briquette fuel at home and abroad, but the production method of using organic waste renewable energy to produce solid briquette fuel is rare both at home and abroad. Contents of the invention [0003] The object of the present invention is to provide multiple organic wastes, after natural drying moisture content < 12%, after crushing, mixing (more than 2 kinds) and then artificially drying when moisture content < 8%-9%, pressing simultaneously, namely Pressing while drying, this method of pressing while drying can save energy and cost by 20%-30% compared with the complete set of equipment for directly drying and briquetting crop straws in the...

Claims

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Application Information

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IPC IPC(8): C10L5/40B30B11/22
CPCY02E50/30
Inventor 姜玉琳
Owner 雷菊花
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