CN106675691A - Waterproof biomass forming fuel and preparation method thereof - Google Patents
Waterproof biomass forming fuel and preparation method thereof Download PDFInfo
- Publication number
- CN106675691A CN106675691A CN201710005987.XA CN201710005987A CN106675691A CN 106675691 A CN106675691 A CN 106675691A CN 201710005987 A CN201710005987 A CN 201710005987A CN 106675691 A CN106675691 A CN 106675691A
- Authority
- CN
- China
- Prior art keywords
- fuel
- parts
- paraffin
- biomass
- straw
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
- C10L5/442—Wood or forestry waste
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
- C10L5/445—Agricultural waste, e.g. corn crops, grass clippings, nut shells or oil pressing residues
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses a waterproof biomass forming fuel and a preparation method thereof and belongs to the technical field of waterproof biomass forming fuel and the preparation method thereof. The waterproof biomass forming fuel is prepared from, by weight, 40-60 parts of straw powder, 30-45 parts of saw dust, 10-18 parts of paraffin and 2-5 parts of stearic acid. A waterproof layer is formed on the surface of the biomass fuel, and the biomass fuel can be prevented from being damped; the thickness of the waterproof layer can be adjusted through the amount of the paraffin and the steric acid; the paraffin and the steric acid are wide in source and low in cost.
Description
Technical field
The present invention is a kind of water proof type biomass molding fuel and preparation method thereof, belongs to water proof type biomass molding fuel
And preparation method thereof technical field.
Background technology
With expanding economy.The energy and environmental problem have become the focus of global concern, traditional such as coal, oil and
The fossil energies such as natural gas are become increasingly conspicuous due to the energy crisis that increasingly depleted is brought with pollution problem of its burning generation, are developed
Clean regenerative resource is extremely urgent.Biomass are a kind of multifarious energy resources, and wide material sources, application is simple, as
A kind of effective alternative energy source has a good application prospect.But, because biomass molding fuel is typically using hot-forming
Mode suppress and form, in order to reduce the difficulty of molding, biomass molding fuel typically contains certain moisture content, general 8-
Between 12%, when the moisture content of biomass molding fuel is too high, the steam produced in heating process can not successfully from fuel
Centre bore is discharged, and causes face checking, when serious can with detonation, and, moisture content is too high to will also result in biomass moulding combustion
The corruption of material is decomposed, therefore, it is necessary to be controlled to the moisture content of biomass fuel.
The moisture of biomass molding fuel is mainly derived from the moisture absorption in biomass material and storing process, biomass
The moisture of raw material can carry out before processing preliminary drying control to biomass material, but for the moisture Control in storing process but
It is closely bound up with the moist degree of environment, and due to the actual storage environment of terminal client it is different, it is impossible to carry out unified planning
Control.In addition it is processed using the more extensive agricultural wastes in source more than current biomass moulding raw material, agriculture waste
Thing is fiber biomass, and its surface has substantial amounts of texture and hole after compressing, and these textures and hole can be in rings
There is the moisture that capillarity is gradually absorbed in environment in border, the biomass molding fuel for making storage has corruption, and deterioration is biological
The combustion efficiency of matter fuel.And the biomass fuel after molding runs into water, the swell that can absorb water is into chip.
The content of the invention
It is an object of the invention to provide a kind of water proof type biomass molding fuel and preparation method thereof, to solve the above-mentioned back of the body
The problem proposed in scape technology.
The technical problem to be solved employs the following technical solutions to realize：
A kind of water proof type biomass molding fuel, including 40~60 parts of stalk powder, wood flour 30~45 and paraffin 10~18
Part, stearic acid 2-5 parts.The stalk powder includes one or more in wheat stalk, rice straw, corn straw
Mixture.Paraffin primarily serves the effect of bonding so that the intensity of biological particles is bigger, it is not easy to fragmentation, stearic to add
Plus the intensity of overall biological particles is strengthened, and paraffin and stearic acid all can be to promote biological particles burning
, stearic acid is during pelletizing of raw material and part can wrap up the surface of biomass fuel so that biomass fuel surface
One layer of waterproof layer is formed, can prevent biomass fuel from making moist.The thickness of waterproof layer can be adjusted by paraffin and stearic amount
Section.Paraffin and stearic acid wide material sources, it is with low cost.
A kind of method for preparing water proof type biomass molding fuel,
The first step, elder generation after natural air drying or drying, stir being crushed as straw and wood flour, wait standby；
Second step, paraffin is changed into liquid under temperature 60-80 degree, adds stearic acid, stirred so as to be completely molten
Solution, waits standby；
3rd step, the material of second step is injected in the mixture of the first step, while being stirred；
4th step, the mixture of upper step is sent in particle pressing machine, plus hot extrusion molding, strip obtained by extrusion molding
Shape biological particles, and strip biological particles have one layer of waterproof layer.
5th step, cooling treatment is carried out to biological clock granule.
By above step, substep makes, and each step is conventional operating procedure, and operation is very easy；Realize life
Biomass fuel is finished and is enclosed in inside the preferable paraffin of water proof type and stearic acid, is hedged off from the outer world, and has functioned well as waterproof
Effect, has expanded the application of biomass molding fuel.
The invention has the beneficial effects as follows：
Firstth, easy to process, wide material sources are with low cost.
Secondth, stearic acid is during pelletizing of raw material and part can wrap up the surface of biomass fuel so that biological
Matter fuel surface forms one layer of waterproof layer, can prevent biomass fuel from making moist, good water-proof effect,
3rd, molding thickness processability is strong, can be adjusted by paraffin and stearic amount.It is easy to process.
4th, it is easy to large-scale production, the operation of whole water proof type biomass molding fuel is less, and is the behaviour that routinizes
Make,
Continuity of operation is high, effectively reduces the difficulty of large-scale production.
Specific embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only a part of embodiment of the invention, rather than the embodiment of whole.Based on the embodiment in the present invention, the common skill in this area
The every other embodiment that art personnel are obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
Embodiment one：
A kind of water proof type biomass molding fuel, including 15 parts of stalk powder 40, wood flour 40 and paraffin, 2 parts of stearic acid.Institute
Stalk powder is stated including one or more the mixture in wheat stalk, rice straw, corn straw.
A kind of method for preparing water proof type biomass molding fuel,
The first step, elder generation after natural air drying or drying, stir being crushed as straw and wood flour, wait standby；
Second step, paraffin is changed into into liquid at 65 degree of temperature, adds stearic acid, stirred so as to be completely dissolved, etc.
Treat standby；
3rd step, the material of second step is injected in the mixture of the first step, while being stirred；
4th step, the mixture of upper step is sent in particle pressing machine, plus hot extrusion molding, strip obtained by extrusion molding
Shape biological particles, and strip biological particles have one layer of waterproof layer.
5th step, cooling treatment is carried out to biological clock granule.
Embodiment two：
A kind of water proof type biomass molding fuel, including 10 parts of stalk powder 50, wood flour 30 and paraffin, 2 parts of stearic acid.Institute
Stalk powder is stated including one or more the mixture in wheat stalk, rice straw, corn straw.
A kind of method for preparing water proof type biomass molding fuel,
The first step, elder generation after natural air drying or drying, stir being crushed as straw and wood flour, wait standby；
Second step, paraffin is changed into into liquid at 70 degree of temperature, adds stearic acid, stirred so as to be completely dissolved, etc.
Treat standby；
3rd step, the material of second step is injected in the mixture of the first step, while being stirred；
4th step, the mixture of upper step is sent in particle pressing machine, plus hot extrusion molding, strip obtained by extrusion molding
Shape biological particles, and strip biological particles have one layer of waterproof layer.
5th step, cooling treatment is carried out to biological clock granule.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic,
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.
Claims (3)
1. 10~18 parts of a kind of 40~60 parts of water proof type biomass molding fuel, including stalk powder, wood flour 30~45 and paraffin,
2~5 parts of stearic acid.
2. water proof type biomass molding fuel according to claim 1, it is characterised in that：The stalk powder includes Semen Tritici aestivi
One or more mixture in straw, rice straw, corn straw.
3. a kind of method for preparing the water proof type biomass molding fuel described in claim 1~2 any one claim, it is special
Levy is to comprise the steps：
The first step, elder generation after natural air drying or drying, stir being crushed as straw and wood flour, wait standby；
Second step, paraffin is changed into liquid under temperature 60-80 degree, adds stearic acid, stirred so as to be completely dissolved, etc.
Treat standby；
3rd step, the material of second step is injected in the mixture of the first step, while being stirred；
4th step, the mixture of upper step is sent in particle pressing machine, plus hot extrusion molding, strip life obtained by extrusion molding
Material grainses, and strip biological particles have one layer of waterproof layer.
5th step, cooling treatment is carried out to biological clock granule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710005987.XA CN106675691A (en) | 2017-01-05 | 2017-01-05 | Waterproof biomass forming fuel and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710005987.XA CN106675691A (en) | 2017-01-05 | 2017-01-05 | Waterproof biomass forming fuel and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106675691A true CN106675691A (en) | 2017-05-17 |
Family
ID=58850221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710005987.XA Pending CN106675691A (en) | 2017-01-05 | 2017-01-05 | Waterproof biomass forming fuel and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106675691A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107955665A (en) * | 2017-11-21 | 2018-04-24 | 桂林市安琪玫瑰农业发展有限公司 | A kind of water repellent bio matter solid fuel and preparation method thereof |
| CN110982570A (en) * | 2019-11-01 | 2020-04-10 | 安徽鑫邦生物质资源科技有限公司 | Preparation method of biomass granular fuel with moisture-proof and high-heat-value functions |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104073314A (en) * | 2013-03-28 | 2014-10-01 | 孙亮 | Solid fuel production method |
| US20150121749A1 (en) * | 2013-11-04 | 2015-05-07 | Superior Coatings Group, LLC | Infused high btu combustion composition and method of making and using the same |
| CN104711065A (en) * | 2013-12-16 | 2015-06-17 | 青岛胜利锅炉有限公司 | Novel boiler biomass fuel |
| CN104711064A (en) * | 2013-12-16 | 2015-06-17 | 青岛胜利锅炉有限公司 | Novel fuel formula of boiler |
| CN105062603A (en) * | 2015-08-31 | 2015-11-18 | 郑宇松 | Waterproof pulverized coal and preparation method thereof |
-
2017
- 2017-01-05 CN CN201710005987.XA patent/CN106675691A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104073314A (en) * | 2013-03-28 | 2014-10-01 | 孙亮 | Solid fuel production method |
| US20150121749A1 (en) * | 2013-11-04 | 2015-05-07 | Superior Coatings Group, LLC | Infused high btu combustion composition and method of making and using the same |
| CN104711065A (en) * | 2013-12-16 | 2015-06-17 | 青岛胜利锅炉有限公司 | Novel boiler biomass fuel |
| CN104711064A (en) * | 2013-12-16 | 2015-06-17 | 青岛胜利锅炉有限公司 | Novel fuel formula of boiler |
| CN105062603A (en) * | 2015-08-31 | 2015-11-18 | 郑宇松 | Waterproof pulverized coal and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 陈清如等: "《中国洁净煤》", 30 September 2009, 中国矿业大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107955665A (en) * | 2017-11-21 | 2018-04-24 | 桂林市安琪玫瑰农业发展有限公司 | A kind of water repellent bio matter solid fuel and preparation method thereof |
| CN110982570A (en) * | 2019-11-01 | 2020-04-10 | 安徽鑫邦生物质资源科技有限公司 | Preparation method of biomass granular fuel with moisture-proof and high-heat-value functions |
| CN110982570B (en) * | 2019-11-01 | 2021-06-08 | 安徽鑫邦生物质资源科技有限公司 | Preparation method of biomass granular fuel with moisture-proof and high-heat-value functions |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103013611A (en) | Biomass curing-forming fuel and preparation method thereof | |
| CN103952205A (en) | Biomass compact briquette fuel and preparation method thereof | |
| CN104694201A (en) | New biomass energy granules and preparation method thereof | |
| CN107033980A (en) | A kind of biomass molding fuel and preparation method thereof | |
| CN107418647A (en) | A kind of ecological, environmental protective high fever biomass energy-saving smokeless fuel and preparation method thereof | |
| CN106381187A (en) | Biomass granular fuel and processing method thereof | |
| CN104531257A (en) | Pellet fuel prepared by use of crops straw | |
| CN101880565A (en) | Biomass solid fuel and production method thereof | |
| CN106675691A (en) | Waterproof biomass forming fuel and preparation method thereof | |
| CN106190390A (en) | A kind of energy-conserving and environment-protective material and production technology thereof | |
| CN106833795A (en) | A kind of biomass composite fuel of utilization wild rice stem shell and preparation method thereof | |
| CN107987912A (en) | A kind of high-performance biomass solid fuel and preparation method thereof | |
| CN105349213A (en) | Preparation method for edible mushroom waste residue biochar | |
| CN105154164A (en) | Bio-mass granular fuel additive and preparation method thereof | |
| CN105695029A (en) | Biomass briquette and production method thereof | |
| CN108865314A (en) | A kind of resistance to burning biomass particle of novel environment friendly and preparation method thereof | |
| CN103509624A (en) | Biomass briquette fuel and preparation method thereof | |
| CN109266416A (en) | A kind of compound biomass granular fuel and its preparation method and application | |
| CN105969447A (en) | Biomass briquette with cornstalk as base material and manufacturing method thereof | |
| CN108707495A (en) | A kind of sufficient sewage sludge biomass and preparation method of burning | |
| CN106753664A (en) | A kind of low-sulfur value high combustion rate biomass granule fuel and preparation method thereof | |
| CN105733731A (en) | Biomass fuel and making method thereof | |
| CN102559325B (en) | Nut shell pellet fuel and preparation method thereof | |
| CN207435403U (en) | A kind of anti-mildew biological particles | |
| CN105349198A (en) | Environment-friendly biomass coal briquette containing modified eucalyptus bark |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170517 |