CN104419487A - Non-cylinder hollow machine-made charcoal - Google Patents
Non-cylinder hollow machine-made charcoal Download PDFInfo
- Publication number
- CN104419487A CN104419487A CN201310371031.3A CN201310371031A CN104419487A CN 104419487 A CN104419487 A CN 104419487A CN 201310371031 A CN201310371031 A CN 201310371031A CN 104419487 A CN104419487 A CN 104419487A
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- Prior art keywords
- charcoal
- machine
- hollow
- cylinder
- hollow machine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses non-cylinder hollow machine-made charcoal. The non-cylinder hollow machine-made charcoal is prepared from crop straws, rice husk, bamboo reeds and various shrub residual branches and is prepared by the following steps: crushing and baking the raw materials, and then grinding the obtained low-temperature charcoal into charcoal powder by a ball mill; feeding the charcoal powder to an agitator; adding biomass tar according to a certain ratio; evenly agitating to form slurry and extruding the slurry into charcoal of various shapes by an extruder, and finally pressing in a makeup machine, wherein the obtained charcoal is hollow, the section of the prepared charcoal is a quadrangle or a hexagon, the external diameter is 35-37 mm, the inner aperture is 10-12 mm, and the length is 450-500 mm. The non-cylinder hollow machine-made charcoal designed by the invention is reasonable in length and thickness. The charcoal is designed to be hollow, so that the non-cylinder hollow machine-made charcoal has a large contact area with air in combustion, can be quickly and completely burnt, can save energy, is beneficial to environment protection, and convenient to put and transport due to the quadrangle or hexagon-like section.
Description
Technical field
The invention belongs to fuel processing technique field, relate to the hollow machine-made charcoal of a kind of non-cylinder particularly.
Background technology
In recent years, along with the development of society and the enhancing day by day of people's environmental consciousness, the machine-made charcoal of new forms of energy, novel material, product innovation that a kind of new scientific and technological content is higher---environment-friendly type replaces old common charcoal gradually with its superior performance and index, become indispensable article in industrial production and people's lives, be subject to the favor in market.Machine-made charcoal mainly utilizes discarded wooden unit, wood chip, rice husk, corn core, Pericarppium arachidis hypogaeae, and peasant's low value waste such as various agricultural crop straw, giantreed through screening, dry, shaping, charing, cool and form.Machine-made charcoal is compared with common charcoal, have carbon content high, thermal value is large, and volatility is little, the advantages such as the burn time duration 2-4 of general charcoal (be doubly), and combustion even, resistance to burning, smokeless, nontoxic, tasteless, without residue, the advantage such as intensity is high, thermal conductivity good, ash content is few.The machine-made charcoal of existing production mostly is solid cylindrical charcoal, and length, thickness are uneven, during burning and air contact surfaces amass little, make burning slowly, cause burning insufficient, easy polluted air; Cylindrical charcoal is not easily put and is transported, and brings inconvenience to use.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of non-cylinder hollow machine-made charcoal, to solve the problems of the technologies described above.
For achieving the above object, the present invention is achieved through the following technical solutions:
The hollow machine-made charcoal of a kind of non-cylinder, selects agricultural crop straw, rice husk, giantreed and all kinds of shrub to mix residual branch as starting material, after pulverizing, drying, gained low temperature charcoal is worn into powdered carbon by ball mill; Sent into by powdered carbon in stirrer, add biomass coke tar by a certain percentage, stir form slurry, and deliver in extrusion machine the type charcoal feeding forming machine compacting being squeezed into different shape and form, it is characterized in that, described charcoal is hollow shape.
Described charcoal cross section is quadrangle or sexangle.
Described charcoal external diameter is 50 ~ 55mm, and internal orifice dimension is 15 ~ 20mm, and length is 450 ~ 500mm.According to the hollow machine-made charcoal of non-cylinder of the present invention's design, length, even thickness are reasonable, and because of being designed to hollow, long-pending large with air contact surfaces during burning, burn rapid, sufficient combustion, has saved the energy, be conducive to environmental protection; Cross section is quadrangle or sexangle, puts and convenient transportation.
Accompanying drawing explanation
Fig. 1 (a) and Fig. 1 (b) stereographic map of the hollow machine-made charcoal of non-cylinder for the present invention relates to.
Fig. 2 (a) and Fig. 2 (b) various sectional views of the hollow machine-made charcoal of non-cylinder for the present invention relates to.
Embodiment
In order to further illustrate technical scheme of the present invention, below in conjunction with embodiment, the preferred embodiment of the invention is described, but should be appreciated that these describe just in order to further illustrate the features and advantages of the present invention, instead of limiting to the claimed invention.
EXAMPLE l
Select agricultural crop straw, rice husk, giantreed and all kinds of shrub to mix residual branch as starting material, through pulverizing, drying, drop into forming machine and suppress, obtained hollow shape charcoal, its cross section is quadrangle.Charcoal external diameter is 50mm, and internal orifice dimension is l5mm, and length is 450mm.
Embodiment 2
Select agricultural crop straw, rice husk, giantreed and all kinds of shrub to mix residual branch as starting material, through pulverizing, drying, drop into forming machine and suppress, obtained hollow shape charcoal, its cross section is sexangle.Charcoal external diameter is 50mm, and internal orifice dimension is 15mm, and length is 450mm.
Embodiment 3
Select agricultural crop straw, rice husk, giantreed and all kinds of shrub to mix residual branch as starting material, through pulverizing, drying, drop into forming machine and suppress, obtained hollow shape charcoal, its cross section is sexangle.Charcoal external diameter is 55mm, and internal orifice dimension is 20mm, and length is 500mm.
Claims (5)
1. the hollow machine-made charcoal of non-cylinder, selects agricultural crop straw, rice husk, giantreed and all kinds of shrub to mix residual branch as starting material, after pulverizing, drying, gained low temperature charcoal is worn into powdered carbon by ball mill; Sent into by powdered carbon in stirrer, add biomass coke tar by a certain percentage, stir form slurry, delivers in extrusion machine the type charcoal feeding forming machine compacting being squeezed into different shape and form, it is characterized in that: described charcoal is hollow shape.
2. the hollow machine-made charcoal of a kind of non-cylinder according to claim l, is characterized in that: described charcoal cross section is quadrangle.
3. the hollow machine-made charcoal of a kind of non-cylinder according to claim 1, is characterized in that: described charcoal cross section is sexangle.
4., according to the arbitrary described hollow machine-made charcoal of a kind of non-cylinder of claims 1 to 3, it is characterized in that: described charcoal external diameter is 35 ~ 37mm, internal orifice dimension is lO ~ 12mm.
5. the hollow machine-made charcoal of a kind of non-cylinder according to claim 4, is characterized in that: described charcoal length is 450 ~ 500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310371031.3A CN104419487A (en) | 2013-08-23 | 2013-08-23 | Non-cylinder hollow machine-made charcoal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310371031.3A CN104419487A (en) | 2013-08-23 | 2013-08-23 | Non-cylinder hollow machine-made charcoal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104419487A true CN104419487A (en) | 2015-03-18 |
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ID=52969617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310371031.3A Pending CN104419487A (en) | 2013-08-23 | 2013-08-23 | Non-cylinder hollow machine-made charcoal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104419487A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105199801A (en) * | 2015-08-11 | 2015-12-30 | 梁健宁 | Hexagonal-prism-shaped carbon rod with groove |
| CN109456810A (en) * | 2019-01-07 | 2019-03-12 | 张宏宇 | A kind of charcoal char particle preparation facilities |
-
2013
- 2013-08-23 CN CN201310371031.3A patent/CN104419487A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105199801A (en) * | 2015-08-11 | 2015-12-30 | 梁健宁 | Hexagonal-prism-shaped carbon rod with groove |
| CN109456810A (en) * | 2019-01-07 | 2019-03-12 | 张宏宇 | A kind of charcoal char particle preparation facilities |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |
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| WD01 | Invention patent application deemed withdrawn after publication |