CN105018171B - Compound modified biomass solid molding fuel preparation facilities - Google Patents
Compound modified biomass solid molding fuel preparation facilities Download PDFInfo
- Publication number
- CN105018171B CN105018171B CN201510422563.4A CN201510422563A CN105018171B CN 105018171 B CN105018171 B CN 105018171B CN 201510422563 A CN201510422563 A CN 201510422563A CN 105018171 B CN105018171 B CN 105018171B
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- Prior art keywords
- storehouse
- mixing
- mixed cell
- raw material
- powder
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/20—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring
- B30B11/201—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring for extruding material
- B30B11/207—Feed means
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of compound modified biomass solid molding fuel preparation facilities, including raw material supply storehouse, powder addition storehouse, liquid charging stock addition storehouse, mixed cell and compact formed unit；The discharging opening in raw material supply storehouse and powder addition storehouse is located at mixed cell feeding mouth side, and connected by mixed cell feeding mouth with the hybrid chamber of mixed cell, liquid charging stock addition bin discharge port external connects with mixed cell hybrid chamber, compact formed unit is located at mixed cell discharge port end, and mixed cell discharging opening is connected with compact formed unit feed mouth；The present invention can add modified liquid raw material and powder material on demand automatically, and realize and mixed with the uniform of biomass material, efficient can prepare biomass solid formed fuel.
Description
Technical field
The invention belongs to kind of the kind of biomass energy utilization and field of solid waste treating technology, particularly one is compound
Modified biomass solid molding fuel preparation facilities.
Background technology
At present, the whole world is faced with the dual-pressure of energy and environment.On the one hand, the development need energy of social economy
As power, because fossil energy reserves are limited, calculated by current consumption figure, world petroleum resource will be will from now on 50 years to 80 years
Between it is depleted；On the other hand, overconsumption fossil fuel, the energy and Carbon balance of nature have been broken, have brought ozone layer
The environmental problem of the getting worses such as destruction, global warming, acid rain.Therefore with environmental protection, cleaning and sustainable use feature
Biomass energy utilization by many national great attentions.
China is a large agricultural country, has substantial amounts of biomass resource, and only agricultural crop straw just has kind more than 20, every year may be used
More than 700,000,000 tons is produced, is one of the country that biomass resource is the abundantest in the world, but the annual agro-ecology for going out of use or burning
Mass-energy accounts for more than the 40% of total amount, and serious environmental pollution, and the huge waste to resource can not only be brought by arbitrarily burning.
In view of the above circumstances, the agricultural-forestry biomass resource huge to China's reserves carries out recovery energy to alleviate current energy environment
Problem turns into very urgent task.
In the various approach that biomass energy utilizes, compactly extruding shaping has the advantages such as technique is simple, productivity ratio is high,
And biomass molding fuel (Biomass Densification Briquetting Fuel, BDBF) density and intensity compared with
Height, it is readily transported and burns, has been increasingly becoming the mainstream technology of the developed countries such as America and Europe.
Because biomass has property of raw material (material composition, particle diameter and moisture etc.) uppity particularity, and it is all kinds of
Property of raw material is differed greatly, and the domestic research to this technology is started late, and basic theory is not perfect.Biomass compact forming
Three comparison distinct issues in actual applications be present in equipment：Former high energy consumption, die wear it is fast and produced into
Type fuel value is low.
And property of raw material can be effectively improved by composite modification technology, reduce shaping energy consumption, extend die life, and
Fuel value can be lifted.But due to the relatively conventional compact formed complex process of compound modified biomass fuel forming technique, it is right
The requirement of former is also higher, and current traditional biomass compact forming device can not still meet use demand.
Domestic and foreign literature is consulted, the A of patent CN 102862312 disclose a kind of biomass extrusion molding Unit erriger, lead to
Cross power, operational control, shear, roll that stone roller, extrusion forming, finished product burnishing-in are disconnected, weighing-packaging machine structure device is formed and installed
In same frame, it can be realized to biomass continuously extruding and molding using the biomass extrusion molding Unit erriger, but unit is not
Possess addition and the mixed function of modified feedstock.The U of patent CN 201479886 disclose a kind of horizontal feed mixer-granulator
Group, the unit by crushing wind inspiration material mouth, auxiliary material elevator, mix storehouse and granulating chamber and combine, can be achieved mixing and
Granulation is once completed, but can not adding liquid modified feedstock, and automatically controlling for raw material adding proportion can not be realized.
The content of the invention
It is an object of the invention to provide one kind to add modified liquid raw material and powder material on demand automatically, and in fact
Now mixed with the uniform of biomass material, the compound modified biomass that efficient can prepare biomass solid formed fuel is consolidated
Body formed fuel preparation plant.
The technical solution for realizing the object of the invention is：
A kind of compound modified biomass solid molding fuel preparation facilities, including raw material supply storehouse, powder addition storehouse, liquid
Raw material addition storehouse, mixed cell and compact formed unit；
The discharging opening in raw material supply storehouse and powder addition storehouse is located at mixed cell feeding mouth side, and passes through mixed cell pan feeding
Mouth connects with the hybrid chamber of mixed cell,
Liquid charging stock addition bin discharge port external connects with mixed cell hybrid chamber,
Compact formed unit is located at mixed cell discharge port end, mixed cell discharging opening and compact formed unit feed mouth phase
Even；
Wherein, raw material cabin feeding screw is distributed on raw material cabin helical axis, and powder addition storehouse spiral is distributed in powder addition
On the helical axis of storehouse, mixing auger is distributed on the mixing auger axle of mixed cell discharging opening one end, raw material cabin helical axis, powder
Material addition storehouse helical axis is with mixing auger axle respectively positioned at the bottom of raw material warehouse, powder addition warehouse and mixed cell hybrid chamber
Portion；Charging motor adds storehouse driving chain by raw material cabin driving chain and powder and drives raw material cabin helical axis simultaneously respectively
Rotated with powder addition storehouse helical axis；Mixing paddle is distributed on mixing axle, and mixing axle position is directly over mixing auger axle, mixing
Motor is by mixing axle drive chain and mixing auger axle drive chain respectively while driving mixing axle and mixing auger axle
Rotate.
The present invention compared with prior art, its remarkable advantage：
(1) composite modified solid molding fuel preparation facilities proposed by the invention, reduction shaping energy can be realized simultaneously
Consumption, lifting product property and the purpose for extending die life, can solve to restrict the wide variety of bottle of biomass solid formed fuel
Neck problem, promote the popularization of biomass solid formed fuel technology.
(2) addition, mixing while liquid modifying raw material and powder-modified raw material can be achieved in the present invention, and can control automatically
The adding proportion of raw material processed.
(3) present invention adapts to all kinds of pretreated biomass materials, can greatly facilitate the efficient of biomass resource
Utilize.
(4) present invention can realize the addition, mixing and extrusion forming of raw material simultaneously, can effectively lift biomass compact forming
The production efficiency of fuel.
The present invention is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structural representation of compound modified biomass solid molding fuel preparation facilities of the present invention.
Fig. 2 is the top view of compound modified biomass solid molding fuel preparation facilities of the present invention.
Fig. 3 is the left view of compound modified biomass solid molding fuel preparation facilities of the present invention.
Fig. 4 is the structural representation of compound modified biomass solid molding fuel preparation facilities mixing axle and blade of the present invention
Figure.
Fig. 5 is the compact formed schematic diagram of compound modified biomass solid molding fuel preparation facilities ring moulds of the present invention.
Fig. 6 is that compound modified biomass solid molding fuel preparation facilities middle ring mold forming device of the present invention is put using vertical
Put the structural representation of mode.
Embodiment
With reference to Fig. 1：
A kind of compound modified biomass solid molding fuel preparation facilities of the present invention, including raw material supply storehouse, powder addition
Storehouse, liquid charging stock addition storehouse, mixed cell and compact formed unit；
The discharging opening in raw material supply storehouse and powder addition storehouse is located at mixed cell feeding mouth side, and passes through mixed cell pan feeding
Mouth connects with the hybrid chamber of mixed cell,
Liquid charging stock addition bin discharge port external connects with mixed cell hybrid chamber,
Compact formed unit is located at mixed cell discharge port end, mixed cell discharging opening and compact formed unit feed mouth phase
Even；
Wherein, raw material cabin feeding screw 1 is distributed on raw material cabin helical axis 2, and powder addition storehouse spiral 3 is distributed in powder and added
Add on storehouse helical axis 4, mixing auger 5 is distributed on the mixing auger axle 6 of mixed cell discharging opening one end, raw material cabin spiral
Axle 2, powder addition storehouse helical axis 4 mix positioned at raw material warehouse 7, powder addition warehouse 8 and mixed cell respectively with mixing auger axle 6
Close the bottom of chamber；Charging motor 9 adds storehouse driving chain 11 by raw material cabin driving chain 10 and powder and driven simultaneously respectively
Dynamic raw material cabin helical axis 2 and powder addition storehouse helical axis 4 rotates；Mixing paddle is distributed on mixing axle 12, and mixing axle 12 is located at
Directly over mixing auger axle 6, hybrid drive motor 13 is divided by mixing axle drive chain 14 and mixing auger axle drive chain 15
Mixing axle 12 and mixing auger axle 6 is not driven to rotate not simultaneously.
Mixing paddle includes mixing big blade 16 and mixes small blade 17, mixes big blade 16 and is spaced with small blade 17 is mixed
It is distributed on mixing axle 12.
The blade for mixing big blade 16 is in 70 °~80 ° angles with the center line for mixing axle 12.
The powder addition storehouse sprocket wheel on charging drive sprocket 18 and powder addition storehouse helical axis 4 to feed on motor 9
The scope of 19 combination speed reducing ratio is 5~10.
The liquid addition storehouse warehouse 20 in liquid charging stock addition storehouse mixes by the way that delivery pipe 21 and mixed cell hybrid chamber are close
One end connection of unit feeding mouth, and valve 22 and liquid pump 23 are provided with delivery pipe 21.
Compact formed unit includes ring moulds shaped device 24, speed changer 25, is molded motor 26 and base 27, its
In, ring moulds shaped device 24, speed changer 25, shaping motor 26 are located on base 27, and ring moulds shaped device 24 passes through speed change
The output axis connection of device 25 and shaping motor 26.
With reference to Fig. 1~Fig. 3：
The raw material supply storehouse of the present invention includes raw material warehouse 7, raw material cabin helical axis 2, raw material cabin feeding screw 1, charging drive
Dynamic motor 9 and raw material cabin driving chain 10, powder addition storehouse include powder warehouse 8, powder addition storehouse helical axis 4, powder addition
Storehouse spiral 3, powder addition storehouse drive chain 11 and powder addition storehouse sprocket wheel 19, mixed cell include mixing big blade 16, mixing
Small blade 17, mixing axle 12, mixing auger axle 6, mixing auger 5, hybrid drive motor 13, mixing axle drive chain 14 and mixing
Helical axis drive chain 15, liquid charging stock addition storehouse include liquid addition storehouse warehouse 20, liquid pump 23, valve 22 and delivery pipe
21, compact formed unit includes ring moulds shaped device 24, speed changer 25, shaping motor 26 and base 27.
Specific implementation process is：Charging drive sprocket 18 and powder addition storehouse sprocket wheel 19 are adjusted to suitable speed reducing ratio,
Drive raw material cabin helical axis 2 and powder to add storehouse helical axis 4 and rotate by the motor 9 that feeds, make biomass material and addition
Powder is transmitted to mixed cell, and then the addition raw material with liquid charging stock addition storehouse conveying uniformly mixes in mixed cell,
Exported again by mixing auger 5 to being shaped to solid fuel in forming unit.
Fig. 4 is that compound modified biomass solid molding fuel preparation facilities of the present invention mixes the big structure of blade 16 and arrangement is shown
It is intended to.Mix big blade 16 and mix small blade 17 and be distributed on mixing axle 12, mix the blade of big blade 16 with mixing axle 12
Center line be in 70 °~80 ° angles, using the angle can realize mixing of the raw material in mixed cell and with certain speed to
Discharging opening pushes.
Fig. 5 is compound modified biomass solid molding fuel preparation facilities shaping schematic view of the present invention, and shaping raw material is sent into
After forming unit, in the forming cavity that filling is formed with roller wheel with ring moulds, with the rotation of pressure roller and ring moulds, extruded from nib special
Determine the biomass solid fuel of compact density.
Embodiment 1
With reference to Fig. 1~Fig. 5：
In this embodiment, using rice straw as raw material, below 5mm is crushed to, it is left that moisture content 10% is dried to after hydro-thermal process
The right side, it is delivered in raw material supply storehouse；Using starch as addition powder, powder addition storehouse is delivered to；Using crude glycerine as liquid additive,
It is delivered to liquid charging stock addition storehouse.It is 9 that charging drive sprocket 18 and powder addition storehouse sprocket wheel 19, which combine speed reducing ratio,.Motor 9
Adding storehouse driving chain 11 by raw material cabin driving chain 10 and powder drives raw material cabin helical axis 2 and powder to add storehouse helical axis
4 rotate, and rice straw raw material is sent into mixed cell with certain speed, while realizes that starch additive is automatic using the speed reducing ratio set
Add in proportion.Valve 22 is opened, while liquid pump 23 is started working, and adds crude glycerine with certain speed by delivery pipe 21
Add in mixed cell.The blade for mixing big blade 16 is 75 ° with the centerlines for mixing axle 12, and hybrid drive motor 13 is opened
Beginning work, mixing axle 12 and mixing auger axle 6 is driven to rotate by combination drive chain 14 and mixing auger axle drive chain 15,
Rice straw raw material, starch and crude glycerine are sufficiently mixed by mixing big blade 16 and the small blade 17 of mixing in mixed cell, are mixed
Spiral 5 again exports mixed feedstock transportation to mixed cell, subsequently into being molded in forming unit.Compact formed unit
Ring moulds shaped device 24 is horizontal placement.Feed change ratio range is such as needed, adjusts the output quantity of liquid pump 23 and motor
The combination speed reducing ratio of sprocket wheel 18 and powder addition storehouse sprocket wheel 19.
Embodiment 2
With reference to Fig. 1~Fig. 5：
In this embodiment, using sawdust as raw material, moisture content 10% or so is modulated, is delivered in raw material supply storehouse；To form sediment
Powder is addition powder, is delivered to powder addition storehouse；Using paraffin liquid as liquid additive, liquid charging stock addition storehouse is delivered to.
It is 10 that charging drive sprocket 18 and powder addition storehouse sprocket wheel 19, which combine speed reducing ratio,.Motor 9 is passed by raw material cabin
Dynamic chain 10 and powder addition storehouse driving chain 11 drives raw material cabin helical axis 2 and powder addition storehouse helical axis 4 to rotate, and sawdust is former
Material is sent into mixed cell with certain speed, while realizes that starch additive adds in proportion automatically using the speed reducing ratio set.
Valve 22 is opened, while liquid pump 23 is started working, it is by delivery pipe 21 that paraffin liquid is single added to mixing with certain speed
In member.The blade for mixing big blade 16 is 80 ° with the centerlines for mixing axle 12, and hybrid drive motor 13 is started working, and is led to
Cross mixing drive chain 14 and mixing auger axle drive chain 15 drives mixing axle 12 and mixing auger axle 6 to rotate, sawdust raw material,
Starch and paraffin liquid are sufficiently mixed by mixing big blade 16 and mixing small blade 17 in mixed cell, and mixing auger 5 again will
Mixed feedstock transportation to mixed cell exports, subsequently into being molded in forming unit.The ring moulds shaping of compact formed unit
Device 24 is horizontal placement.Feed change ratio range is such as needed, adjusts the output quantity of liquid pump 23 and the He of motor sprocket wheel 18
Powder adds the combination speed reducing ratio of storehouse sprocket wheel 19.
Embodiment 3
With reference to Fig. 1~Fig. 6：
In this embodiment, using rice straw as raw material, below 5mm is crushed to, it is left to be dried to moisture content 10% after baking processing
The right side, it is delivered in raw material supply storehouse；Using starch as addition powder, powder addition storehouse is delivered to；Using used oil as liquid additive,
It is delivered to liquid charging stock addition storehouse.It is 5 that charging drive sprocket 18 and powder addition storehouse sprocket wheel 19, which combine speed reducing ratio,.Motor 9
Adding storehouse driving chain 11 by raw material cabin driving chain 10 and powder drives raw material cabin helical axis 2 and powder to add storehouse helical axis
4 rotate, and rice straw raw material is sent into mixed cell with certain speed, while realizes that starch additive is automatic using the speed reducing ratio set
Add in proportion.Valve 22 is opened, while liquid pump 23 is started working, and adds used oil with certain speed by delivery pipe 21
Add in mixed cell.The blade for mixing big blade 16 is 70 ° with the centerlines for mixing axle 12, and hybrid drive motor 13 is opened
Beginning work, mixing axle 12 and mixing auger axle 6 is driven to rotate by combination drive chain 14 and mixing auger axle drive chain 15,
Rice straw raw material, starch and used oil cross the big blade 16 of mixing and the small blade 17 of mixing is sufficiently mixed in mixed cell, mix spiral shell
Rotation 5 again exports mixed feedstock transportation to mixed cell, subsequently into being molded in forming unit.As shown in fig. 6, it is fine and close into
The ring moulds shaped device 24 of type unit is vertical placement.Such as need feed change ratio range, adjust the output quantity of liquid pump 23 and
The combination speed reducing ratio of motor sprocket wheel 18 and powder addition storehouse sprocket wheel 19.
Claims (9)
- A kind of 1. compound modified biomass solid molding fuel preparation facilities, it is characterised in that：Add including raw material supply storehouse, powder Add storehouse, liquid charging stock addition storehouse, mixed cell and compact formed unit；The discharging opening in raw material supply storehouse and powder addition storehouse be located at mixed cell feeding mouth side, and by mixed cell feeding mouth and The hybrid chamber connection of mixed cell,Liquid charging stock addition bin discharge port external connects with mixed cell hybrid chamber,Compact formed unit is located at mixed cell discharge port end, and mixed cell discharging opening is connected with compact formed unit feed mouth；Wherein, raw material cabin feeding screw（1）It is distributed in raw material cabin helical axis（2）On, powder addition storehouse spiral（3）It is distributed in powder Add storehouse helical axis（4）On, mixing auger（5）It is distributed in the mixing auger axle positioned at mixed cell discharging opening one end（6）On, it is former Feed bin helical axis（2）, powder addition storehouse helical axis（4）With mixing auger axle（6）It is located at raw material warehouse respectively（7）, powder addition Warehouse（8）With the bottom of mixed cell hybrid chamber；Feed motor（9）Pass through raw material cabin driving chain（10）Added with powder Storehouse driving chain（11）Drive raw material cabin helical axis simultaneously respectively（2）Storehouse helical axis is added with powder（4）Rotate；Mixing paddle is equal It is distributed in mixing axle（12）On, mix axle（12）Positioned at mixing auger axle（6）Surface, hybrid drive motor（13）By mixing axle Drive chain（14）With mixing auger axle drive chain（15）Drive mixing axle simultaneously respectively（12）With mixing auger axle（6）Turn It is dynamic.
- 2. compound modified biomass solid molding fuel preparation facilities according to claim 1, it is characterised in that：It is described mixed Closing blade includes mixing big blade（16）With the small blade of mixing（17）, mix big blade（16）With the small blade of mixing（17）Interval is equal Cloth is in mixing axle（12）On.
- 3. compound modified biomass solid molding fuel preparation facilities according to claim 2, it is characterised in that：It is described mixed Close big blade（16）Blade with mixing axle（12）Center line be in 70 °~80 ° angles.
- 4. the compound modified biomass solid molding fuel preparation facilities according to claim 1 or 2 or 3, it is characterised in that： The charging motor（9）On charging drive sprocket（18）Storehouse helical axis is added with powder（4）On powder addition storehouse chain Wheel（19）Combination speed reducing ratio scope be 5~10.
- 5. the compound modified biomass solid molding fuel preparation facilities according to claim 1 or 2 or 3, it is characterised in that： The liquid addition storehouse warehouse in the liquid charging stock addition storehouse（20）Pass through delivery pipe（21）With mixed cell hybrid chamber close to mixing One end connection of unit feeding mouth, and delivery pipe（21）On be provided with valve（22）And liquid pump（23）.
- 6. compound modified biomass solid molding fuel preparation facilities according to claim 4, it is characterised in that：The liquid The liquid addition storehouse warehouse in body raw material addition storehouse（20）Pass through delivery pipe（21）Enter with mixed cell hybrid chamber close to mixed cell One end connection of material mouth, and delivery pipe（21）On be provided with valve（22）And liquid pump（23）.
- 7. the compound modified biomass solid molding fuel preparation facilities according to claim 1 or 2 or 3 or 6, its feature exist In：The compact formed unit includes ring moulds shaped device（24）, speed changer（25）, it is molded motor（26）And base （27）, wherein, ring moulds shaped device（24）, speed changer（25）, shaping motor（26）Positioned at base（27）On, ring moulds shaping Device（24）Pass through speed changer（25）With being molded motor（26）Output axis connection.
- 8. compound modified biomass solid molding fuel preparation facilities according to claim 4, it is characterised in that：The cause Close forming unit includes ring moulds shaped device（24）, speed changer（25）, it is molded motor（26）And base（27）, wherein, Ring moulds shaped device（24）, speed changer（25）, shaping motor（26）Positioned at base（27）On, ring moulds shaped device（24）It is logical Cross speed changer（25）With being molded motor（26）Output axis connection.
- 9. compound modified biomass solid molding fuel preparation facilities according to claim 5, it is characterised in that：The cause Close forming unit includes ring moulds shaped device（24）, speed changer（25）, it is molded motor（26）And base（27）, wherein, Ring moulds shaped device（24）, speed changer（25）, shaping motor（26）Positioned at base（27）On, ring moulds shaped device（24）It is logical Cross speed changer（25）With being molded motor（26）Output axis connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510422563.4A CN105018171B (en) | 2015-07-17 | 2015-07-17 | Compound modified biomass solid molding fuel preparation facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510422563.4A CN105018171B (en) | 2015-07-17 | 2015-07-17 | Compound modified biomass solid molding fuel preparation facilities |
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| CN105018171A CN105018171A (en) | 2015-11-04 |
| CN105018171B true CN105018171B (en) | 2018-03-09 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5160848B2 (en) * | 2007-09-18 | 2013-03-13 | 株式会社神戸製鋼所 | Manufacturing method of briquette with carbonaceous materials using oil-containing steelworks dust |
| CN102753655B (en) * | 2010-01-04 | 2017-03-29 | 鲁道夫·安东尼奥·M·戈麦斯 | For the advanced coal upgrade method of electric station |
| CN102862312A (en) * | 2011-07-07 | 2013-01-09 | 吴昊 | Biomass extruding and molding combined unit |
| CN103506053A (en) * | 2012-06-15 | 2014-01-15 | 北京泛欧瑞得科技有限公司 | Circular mold pelleting machine and production technology thereof |
| CN103435239B (en) * | 2013-09-16 | 2014-10-01 | 中新能再生能源有限公司 | Equipment capable of modifying and drying sludge into generative fuel and working process of equipment |
| CN204897859U (en) * | 2015-07-17 | 2015-12-23 | 南京理工大学 | Compound modification living beings solid shaping fuel preparation device |
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