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Moistureproof granular fuel

A granular fuel and formula technology, applied in the direction of fuel, solid fuel, biofuel, etc., to achieve low production cost and good moisture-proof effect

Inactive Publication Date: 2007-05-16
冯连春
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is just to overcome the above-mentioned deficiency that prior art exists, make it can anti-deliquescence after adding additive, after trial and error, provide a kind of moisture-proof particle fuel of new composition, this moisture-proof particle fuel solves the problem of life The moisture-proof problem of material granulated fuel has the characteristics of simple operation, low production cost and good moisture-proof effect, which will neither affect the combustion effect of granulated fuel nor cause new pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Firstly, crush the straw to 50-80 mesh, then add 0.5 kg of carbon powder of 150-200 mesh and 0.5 kg of potassium chloride to 1000 kg of crushed straw powder, and finally fully stir and mix to enter the molding process. Granules are processed in the machine.

[0014] As a finished product, the pellet fuel will not return to moisture if it is stored for a summer, and the pellets stacked at the lowest part will not deliquesce. When used, it will neither affect the combustion effect of the pellet fuel nor cause new pollution.

Embodiment 2

[0016] First, crush the straw to 50-80 mesh, then add 1.5 kg of carbon powder of 150-200 mesh and 1 kg of potassium chloride to 1,000 kg of crushed straw powder, and finally fully stir and mix to enter the molding process. Granules are processed in the machine.

[0017] As a finished product, the pellet fuel will not return to moisture if it is stored for a summer, and the pellets stacked at the lowest part will not deliquesce. When used, it will neither affect the combustion effect of the pellet fuel nor cause new pollution.

Embodiment 3

[0019] First, crush the straw to 50-80 mesh, then add 3 kg of 150-200 mesh carbon powder and 2 kg of potassium chloride to 1,000 kg of crushed straw powder, and finally fully stir and mix, and then enter the molding process. Granules are processed in the machine.

[0020] As a finished product, the pellet fuel will not return to moisture if it is stored for a summer, and the pellets stacked at the lowest part will not deliquesce. When used, it will neither affect the combustion effect of the pellet fuel nor cause new pollution.

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Abstract

The invention discloses a damp-proof particle fuel, which comprises the following parts: 1000 parts of 50-80-order straw, 0.5-3 parts of 150-200-order carbon powder and 0.5-2 parts of potassium chloride. The preparing method comprises the following steps: grinding straw into 50-80 order; adding fitful 150-200-order carbon powder and potassium chloride solution in the grinded straw; stirring evenly; placing in the moulding machine to manufacture the particle.

Description

technical field [0001] The invention relates to a biomass fuel, in particular to a moisture-proof granular fuel formed from biomass solids, which is a supplement to the existing biomass fuel varieties and belongs to the production technology of the granular fuel. Background technique [0002] Pelletization is the best "packaging" method for biomass energy, which is not only convenient for transportation and storage, but also more effective and durable in its combustion. It is an ideal feed for biomass cracking and gasification research way, but the disadvantage is that the expansion and dispersion of moisture affect the development of this technology. Therefore, it is an urgent task to solve the moisture-proof problem of biomass pelletized fuel. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned deficiencies existing in the prior art. After adding additives, it can prevent deliquescence. After repeated tests, a new c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L5/44
CPCY02E50/30Y02E50/10
Inventor 冯连春白玉林高兴安李作宝陈守尧
Owner 冯连春
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