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Clean biomass energy granules

A biomass energy and clean technology, applied in the direction of biofuel, waste fuel, solid fuel, etc., can solve the problem that the utilization rate is less than 3%, and achieve the effect of good energy saving, less pollution and high combustion efficiency

Inactive Publication Date: 2018-04-06
广西银英生物质能源科技开发股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The earth produces 173 billion tons of matter through photosynthesis every year, and the energy contained in it is equivalent to 10-20 times of the world's total energy consumption, but the current utilization rate is less than 3%

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A clean biomass energy particle, comprising the following raw materials by weight: 70 parts by weight of rice straw, 18 parts by weight of pine needles, 22 parts by weight of sawdust, 6 parts by weight of cypress branches, 35 parts by weight of Vitex, 5 parts by weight of wood chips, cow dung 21 parts by weight.

[0020] The preparation method comprises: pulverizing the raw materials into powder and mixing them in proportion to obtain the primary material; drying the primary material to obtain the dry material, controlling the moisture content of the dry material to be 12%, sending the dry material into a granulator, extruding at high temperature Press to obtain clean biomass energy particles; the particle size of the powder is 1mm; the temperature of the high-temperature extrusion is 110°C.

Embodiment 2

[0022] A clean biomass energy particle, comprising the following raw materials by weight: 80 parts by weight of straw, 24 parts by weight of pine needles, 26 parts by weight of sawdust, 15 parts by weight of cypress branches, 40 parts by weight of Vitex, 8 parts by weight of wood chips, cow dung 25 parts by weight.

[0023] The preparation method comprises: pulverizing the raw materials into powder and mixing them in proportion to obtain the primary material; drying the primary material to obtain the dry material, controlling the moisture content of the dry material to be 12%, sending the dry material into a granulator, extruding at high temperature Press to obtain clean biomass energy particles. The particle size of the powder is 1mm. The temperature of the high temperature extrusion is 110°C.

Embodiment 3

[0025] A clean biomass energy particle, comprising the following raw materials by weight: 60 parts by weight of straw, 12 parts by weight of pine needles, 12 parts by weight of sawdust, 5 parts by weight of cypress branches, 20 parts by weight of Vitex, 3 parts by weight of wood chips, cow dung 15 parts by weight.

[0026] The preparation method comprises: pulverizing the raw materials into powder and mixing them in proportion to obtain the primary material; drying the primary material to obtain the dry material, controlling the moisture content of the dry material to be 12%, sending the dry material into a granulator, extruding at high temperature Press to obtain clean biomass energy particles. The particle size of the powder is 1mm. The temperature of the high temperature extrusion is 110°C.

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PUM

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Abstract

Clean biomass energy granules are prepared from, by weight, 60-80 parts of straw, 12-24 parts of pine needles, 12-26 parts of saw dust, 5-15 parts of cypress branches, 20-40 parts of twigs of the chaste trees, 3-8 parts of wood bits and 15-25 parts of cow dung. The inventor of the invention carries out lots of raw material screening experiments and proportion adjusting experiments at an earlier stage and unexpectedly finds that the clean biomass energy granules have the advantages of being low in pollution, high in combustion efficiency, good in energy-saving effect and the like by selecting appropriate raw materials, using the raw materials cooperatively and setting reasonable proportion in study.

Description

technical field [0001] The invention relates to the field of new energy, in particular to a clean biomass energy particle. Background technique [0002] Biomass new energy refers to fuel ethanol and biodiesel produced from biological resources, which can replace gasoline and diesel produced from petroleum, and is an important direction for the development and utilization of renewable energy. Biomass fuel refers to the fuel that is directly used by compression molding of crop straw, wood chips, sawdust, peanut shells, corn cobs, rice husks, branches, leaves, and hay. The production process does not add any additives and binders. Biomass new energy is a renewable clean energy. Broadly speaking, biomass energy is a manifestation of solar energy. At present, many countries are actively researching and developing biomass energy. Biomass energy is stored in organic matter that can grow, such as plants, animals and microorganisms, and it is converted from solar energy. All ene...

Claims

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Application Information

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IPC IPC(8): C10L5/44C10L5/42
CPCY02E50/10Y02E50/30C10L5/445C10L5/42C10L5/442C10L2290/24C10L2290/28
Inventor 马银传
Owner 广西银英生物质能源科技开发股份有限公司