CN1687332A - New fuel by using residue of comburent as raw material - Google Patents
New fuel by using residue of comburent as raw material Download PDFInfo
- Publication number
- CN1687332A CN1687332A CN 200510071009 CN200510071009A CN1687332A CN 1687332 A CN1687332 A CN 1687332A CN 200510071009 CN200510071009 CN 200510071009 CN 200510071009 A CN200510071009 A CN 200510071009A CN 1687332 A CN1687332 A CN 1687332A
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- CN
- China
- Prior art keywords
- coal
- raw material
- residue
- fuel
- comburent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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 present invention discloses a new fuel made up by usijng comburant residue as raw material. It is solid fuel integrating advantages of coal and gas into one body. Said invention uses fly ash as main fuel component, and adds chemical raw materials as umbustion agent and binding agent so as to make them invented into solid fuel with different specifications.
Description
Technical field
The present invention relates to a kind of solid fuel, particularly relating to a kind of is the new combustionmaterial of raw material with the combustionresidue thing, is the ideal fuels of hotel, family, civil boiler, Industrial Boiler and other service sectors.
Background technology
At present, the coal in China anxiety turns waste into wealth and does not lose effective way, and for example: power station flue dust, its main application have (1) to be used for the roof thermofin; (2) light building material brick; (3) make cement; (4) be used for place mat road surface or the like.Above purposes is not ideal, and is non-renewable because national coal resources are limited, and chemical products is can regenerated.In addition, though that the fuel on the market has is a variety of, most and quite a few family of city in rural area is still based on the burning coal, must make to evening and to keep kindling material in the cooking stove here, not so second day early morning ignition difficulties, so not only to consume coal evening, but also want Fire Hazard Area safety.Just in case kindling material has gone out, present commercially available coal is difficult to light.
Summary of the invention
The object of the present invention is to provide a kind of have easily light, flame temperature is high and evenly, little and smokeless, nontoxic, the no grease of calorific value deviation, free from extraneous odour and solid fuel easy to use.Its combustion efficacy can match in excellence or beauty with the effect of fuel such as present coal gas, liquefied gas.
The present invention realizes like this, a kind of is the fresh fuel of raw material with the combustionmaterial residue, based on flyash, add industrial chemicals and make ignition dope, tackiness agent, water is in harmonious proportion, be prepared from, it is characterized in that described composition and weight proportion: flyash: the sodium chlorate: straw pulp: water=1000: 3: 1: 500.
This product is better than other coal-fired characteristics.(1) do not smolder, belong to environment-friendly type; Tasteless when (2) burning; (3) sulfur-bearing should be minimum in the fire coal.In addition, both had common burning of coal characteristic, again than the flame temperature height (core temperature is up to 500 ℃) of common coal and evenly, combustion time is long, little and smokeless, nontoxic, the no grease of calorific value deviation, free from extraneous odour are a kind of energy-efficient fuel; Have easy to use again.By making processing, can be made into various different shapeies, the typing coal briquette of different size also can arbitrarily be made required shape, can make the desirable thermal source of heated food at any time.
Being compared as follows of the coal briquette made from this solid fuel and general common coal briquette specification and performance (is example with 12 centimeters coal briquettes)
| Kind | This fuel coal briquette | Common coal briquette | Advantage |
| Ignition method | Dried firewood | Dried firewood, charcoal | Hurry up, easily |
| Ignition time | ≤ 18 seconds | 〉=45 minutes | Short |
| Get angry the time | ≤ 8 minutes | 〉=30 minutes | Hurry up |
| The very hot oven time | 〉=180 minutes | ≤ 60 minutes | Long |
| Core temperature | ≥500℃ | ≤750℃ | High |
| Thermo-efficiency | ≥60％ | ≤45％ | High |
| Weight | ≤ 500 grams | 〉=750 grams | Gently |
| Lime-ash | ≤ 60 grams | 〉=300 grams | Few |
| Change the coal method | Directly up add | Press from both sides out, change again | Easily |
| Insulation | All sealings | Stay pore | Save |
Its production technique is:
Add a certain amount of water, then sodium chlorate, straw pulp are put into container and fully stir, add an amount of flyash again, fully stirring gets final product.
This solid fuel is made simple, but both mechanize scale operation also can manual local method be made.If be used as the some kindling or the thermal source coal of the special-purpose coal stove of hotel, family and other service industries, then can make the typing coal briquette of various different sizes by the mould of special-purpose coal stove.If also can be made into arbitrary shape, field work person and traveller's use all can.
Embodiment:
Embodiments of the invention are as follows:
To prepare 12 centimeters honeycomb briquette is example, need one of crusher, (broken coal is used), one of honey-comb briquet (can be used for making common coal briquette simultaneously), mixer (visual its scale is selected for use), filter cloth, dusting cover etc., press production technique: the water that adds 500Kg, then 3Kg sodium chlorate, 1Kg straw pulp are put into container and fully stirred, add 1000Kg flyash again, fully stirring gets final product.Once make moulding.
Claims (1)
1. one kind is the fresh fuel of raw material with the combustionmaterial residue, based on flyash, add industrial chemicals and make ignition dope, tackiness agent, water is in harmonious proportion, be prepared from, it is characterized in that described composition and weight proportion: flyash: the sodium chlorate: straw pulp: water=1000: 3: 1: 500.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510071009 CN1687332A (en) | 2005-05-20 | 2005-05-20 | New fuel by using residue of comburent as raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510071009 CN1687332A (en) | 2005-05-20 | 2005-05-20 | New fuel by using residue of comburent as raw material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1687332A true CN1687332A (en) | 2005-10-26 |
Family
ID=35305374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510071009 Pending CN1687332A (en) | 2005-05-20 | 2005-05-20 | New fuel by using residue of comburent as raw material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1687332A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102250666A (en) * | 2011-06-13 | 2011-11-23 | 华北电力大学 | Method for preparing formed fuel by compressing unburned fly ash of straws |
| CN104726160A (en) * | 2015-04-01 | 2015-06-24 | 刘庆芳 | Energy-saving environment-friendly fuel |
-
2005
- 2005-05-20 CN CN 200510071009 patent/CN1687332A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102250666A (en) * | 2011-06-13 | 2011-11-23 | 华北电力大学 | Method for preparing formed fuel by compressing unburned fly ash of straws |
| CN104726160A (en) * | 2015-04-01 | 2015-06-24 | 刘庆芳 | Energy-saving environment-friendly fuel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |