CN203411523U - Biomass granular fuel production equipment - Google Patents
Biomass granular fuel production equipment Download PDFInfo
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- CN203411523U CN203411523U CN201320425231.8U CN201320425231U CN203411523U CN 203411523 U CN203411523 U CN 203411523U CN 201320425231 U CN201320425231 U CN 201320425231U CN 203411523 U CN203411523 U CN 203411523U
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- granulation
- main shaft
- hole
- die
- protective disc
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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
-
- 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
Abstract
The utility model discloses biomass granular fuel production equipment. The equipment comprises pretreatment equipment, a blender, a distributor, at least two pelletizers, a dust catcher, a finished product screen, a finished product belt conveyor and a finished product bin, which are arranged in sequence, wherein the pretreatment equipment performs front-end treatment on materials and comprises a loading pit, a wet material belt conveyor, a cylinder screen, a thermal insulation air duct, a direr, a cyclone separator and a storage bin, which are arranged in sequence; the storage bin is connected with the blender; the pretreated material is stirred through the blender and then is pushed into the two pelletizers through the distributor, so as to be pelletized and formed; and formed biomass grains are sequentially subjected to dust removal of the dust catcher and screening of the finished product screen and then are conveyed to the finished product bin through the finished product belt conveyor. Compared with the prior art, the biomass granular fuel production equipment has the advantages that the equipment not only can be used for processing high-quality biomass granular fuel, but also has the effects of high production efficiency and low failure rate.
Description
Technical field
The utility model relates to biomass granule fuel and manufactures field, relate in particular a kind of biomass granule fuel production unit, directly replacing fuel oil or the combustion gas of its biomass granule fuel of producing, thereby for substituting the techniques such as five metals plating, spraying, baking vanish, molten aluminium, die casting and oven dry.
Background technology
China Shi Yige populous nation, is again a country that economy develops rapidly, and 21 century will be faced with the dual-pressure of economic growth and environment protection.Therefore change Energy production and Consumption patterns, develop the reproducible clean energy resources such as biomass energy to setting up continuable energy resource system, promote national economic development and be significant with environment protection.
Develop biomass energy Chinese countryside is had more to Special Significance, Chinese 80% population is lived in rural area, and the biomass energies such as stalk and fuel wood are the main life fuels in rural area; Although the commercial energy resources such as coal increase sharply in the use in rural area, biomass energy is still occupied critical role.3.65 hundred million tons of mark coals of energy total amount for life in the countryside in 1998, wherein stalk and fuel wood are 2.07 hundred million tons of mark coals, account for 56.7%.Therefore Bio-energy Development technology, for Rural areas provides life and producting energy, is to help these areas to shake off poverty and set out on the road to prosperity, a vital task of achieving the goal of ensuring our people a relatively comfortable life.
1991 to 1998, energy consumption total amount developed into 6.72 hundred million tons of standard coals from 5.68 hundred million tons of standard coals, has increased by 18.3%, increases every year 2.4%.And the same period, rural area was used the peasant household of liquefied petroleum gas (LPG) and electric cooker to develop into 4,937 ten thousand families by 1,578 ten thousand families, increased more than 2 times, a year growth reaches 17.7%, and rate of increase is more than 6 times of amount growth rate.The visible raising along with rural economic development and life of farmers level, rural area is day by day urgent for the demand of high-grade fuel, and traditional energy utilizes mode to be difficult to meet Rural Modernization demand, and biomass energy high quality conversion using is imperative.
Biomass Industry has cyclicity, CO
2can reach ecology " zero " discharge, SO
2, NO
xbe better than diesel oil, during burning, flue gas desulfurization (FGD) unit needn't be set, discharge completely up to standardly, reduce costs, realize and reduce discharging target simultaneously, be beneficial to environment protection.
Utility model content
The purpose of this utility model is to provide a kind of biomass granule fuel production unit, and it can process high-quality biomass granule fuel, and also has the feature that production efficiency is high.
In order to reach above-mentioned purpose, the first solution of the present utility model is:
A kind of biomass granule fuel production unit; wherein; comprise the pre-processing device, stirrer, tripper, at least two tablets presss, fly-ash separator, finished product screen, finished belt machine and the finished bin that set gradually; this pre-processing device carries out front-end processing to material; this pre-processing device comprises material loading melt pit, wet feed conveyor, trommel screen, thermal insulation wind pipe, drying machine, cyclonic separator and the storage bin setting gradually, and this storage bin is connected with stirrer.
Further, tablets press comprises granulation die, main shaft and press-roller device, this main shaft vertically passes from granulation die, this press-roller device is along with main shaft rotates and roll-in granulation die together, make on the flat-die face of granulation die extrusion molding in the material of the approximately 100 ℃ granulation hole from granulation die, this granulation die comprises protective disc and core rod, this protective disc middle part is formed with the connecting portion being fixedly linked with main shaft, on this protective disc, there is holding tank, this holding tank is centered by main shaft, this core rod is embedded in the holding tank of protective disc, on this core rod, be formed with at least one group of granulation hole, every group of granulation hole all has a plurality of granulations hole that interval arranged and be annulus laying, every group of granulation hole is all centered by main shaft, on this protective disc, be also formed with and the corresponding and shattering hole that allows biomass fuel fall one by one, each granulation hole.
The second solution of the present utility model is:
A kind of biomass granule fuel production unit; wherein; comprise at least two group pre-processing devices, weighing hopper, stirrer, tripper, at least two tablets presss, fly-ash separator, finished product screen, finished belt machine and the finished bin that set gradually; each pre-processing device all carries out front-end processing to corresponding material; each pre-processing device includes material loading melt pit, wet feed conveyor, trommel screen, thermal insulation wind pipe, drying machine, cyclonic separator and the storage bin setting gradually, and this storage bin is connected with stirrer after weighing hopper metering.
Further, tablets press comprises granulation die, main shaft and press-roller device, this main shaft vertically passes from granulation die, this press-roller device is along with main shaft rotates and roll-in granulation die together, make on the flat-die face of granulation die extrusion molding in the material of the approximately 100 ℃ granulation hole from granulation die, this granulation die comprises protective disc and core rod, this protective disc middle part is formed with the connecting portion being fixedly linked with main shaft, on this protective disc, there is holding tank, this holding tank is centered by main shaft, this core rod is embedded in the holding tank of protective disc, on this core rod, be formed with at least one group of granulation hole, every group of granulation hole all has a plurality of granulations hole that interval arranged and be annulus laying, every group of granulation hole is all centered by main shaft, on this protective disc, be also formed with and the corresponding and shattering hole that allows biomass fuel fall one by one, each granulation hole.
Adopt after said structure, a kind of biomass granule fuel production unit that the utility model relates to, it,, by after material pre-treatment, stirring, sub-material, granulation, dedusting and screening, can be met the biomass granule fuel of user demand.
Compared with prior art, the utility model not only can process high-quality biomass granule fuel, but also has the effect of production efficiency height and failure rate is low.
Accompanying drawing explanation
Fig. 1 is the schema that the utility model relates to a kind of biomass granule fuel production technique the first embodiment;
Fig. 2 is the schema that the utility model relates to a kind of biomass granule fuel production technique the second embodiment;
Fig. 3 is the side-view that the utility model relates to a kind of biomass granule fuel production unit;
Fig. 4 is the vertical view that the utility model relates to a kind of biomass granule fuel production unit;
Fig. 5 is the structural representation that the utility model relates to tablets press in a kind of biomass granule fuel production unit;
Fig. 6 is the sectional view of granulation die in tablets press.
In figure:
Production unit 100 pre-processing devices 1
Material loading melt pit 11 wet feed conveyors 12
Storage bin 17 weighing hoppers 2
Stirrer 3 trippers 4
Tablets press 5 granulation dies 51
Connecting portion 5111 holding tanks 5112
Shattering hole 5113 core rods 512
Press-roller device 53 fly-ash separators 61
Finished product screen 62 finished belt machines 63
Finished bin 64
Embodiment
In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.
As shown in Figure 1, the first embodiment of its a kind of biomass granule fuel production technique for the utility model relates to, it comprises the steps:
1. material pre-treatment: material is sieved, stored after dry and cyclonic separation;
2. stirring, sub-material and granulation: by the material of above-mentioned storage, after fully stirring, sub-material to a plurality of different tablets presss are distinguished granulation;
3. after dedusting, screening, obtain finished product: the biological particles forming through granulation is carried out to dust removal process, then salable product are picked out in screening.
More preferably, this production technique also comprises:
4. screening unacceptable product being out transported to step by transfer mechanism 2. stirs again.So the underproof biological particles of length can be recycled, thereby play cost-saving effect.
As shown in Figure 2, the second embodiment of its a kind of biomass granule fuel production technique for the utility model relates to, it comprises the steps:
1. material pre-treatment: the material to different soft and hard degree sieves respectively, is dried and cyclonic separation stores afterwards;
2. measure and be uniformly mixed: under weighing hopper auxiliary, the material of different soft and hard degree is added on together respectively in certain proportion, after stirring, mixes;
3. sub-material and granulation: the mixture sub-material stirring to a plurality of different tablets presss are distinguished to granulation;
4. after dedusting, screening, obtain finished product: the biological particles forming through granulation is through dust removal process, then salable product are picked out in screening.
The second embodiment compares with the first embodiment, can be in conjunction with the different soft and hard degree of various materials, thus obtain neither too hard, nor too soft biomass granule fuel, specifically can carry out according to the soft or hard degree of various materials the adjustment of mutual ratio.Preferably, this production technique also comprises: 5. screening unacceptable product is out transported to step by transfer mechanism and 2. again stirs.
As shown in Figure 3 and Figure 4, a kind of biomass granule fuel production unit 100, comprise the pre-processing device 1 setting gradually, stirrer 3, tripper 4, at least two tablets presss 5, fly-ash separator 61, finished product screen 62, finished belt machine 63 and finished bin 64, 1 pair of material of this pre-processing device carries out front-end processing, this pre-processing device 1 comprises the material loading melt pit 11 setting gradually, wet feed conveyor 12, trommel screen 13, thermal insulation wind pipe 14, drying machine 15, cyclonic separator 16 and storage bin 17, this storage bin 17 is connected with stirrer 3, pretreated material is after stirrer 3 stirs, by tripper 4, material is pushed to granulating and forming at least two tablets presss 5, the biological particles forming out is successively through fly-ash separator 61 dedustings, after finished product screen 62 screenings, by finished belt machine 63, be transported to finished bin 64.
Preferably, this pre-processing device 1 is set at least two groups, and this production unit 100 also comprises weighing hopper 2, and each pre-processing device 1 all carries out front-end processing to corresponding material, and this storage bin 17 is connected with stirrer 3 after weighing hopper 2 meterings.
In the present embodiment; this tablets press 5 comprises granulation die 51, main shaft 52 and press-roller device 53; this main shaft 52 vertically passes from granulation die 51; this press-roller device 53 is along with main shaft 52 rotates and roll-in granulation die 51 together, makes on the flat-die face of granulation die 51 extrusion molding in the material of the approximately 100 ℃ granulation hole 5121 from granulation die 51.
As shown in Figure 5 and Figure 6, for these tablets press 5 core improvements, be the improvement to granulation die 51, this granulation die 51 comprises protective disc 511 and core rod 512, these protective disc 511 middle parts are formed with the connecting portion 5111 being fixedly linked with main shaft 52, on this protective disc 511, there is holding tank 5112, this holding tank 5112 is centered by main shaft 52, this core rod 512 is embedded in the holding tank 5112 of protective disc 511, on this core rod 512, be formed with at least one group of granulation hole 5121, every group of granulation hole 5121 all has a plurality of granulations hole 5121 that interval arranged and be annulus laying, every group of granulation hole 5121 all with main shaft 52 centered by, on this protective disc 511, be also formed with and the corresponding and shattering hole 5113 that allows biomass fuel fall one by one, each granulation hole 5121.
So, by whole granulation die 51 being divided into the protective disc 511 of split setting and can being embedded the core rod 512 in protective disc 511 holding tanks 5112, on this core rod 512, be formed with at least one group of granulation hole 5121.Compared with prior art; above-mentioned granulation die 51 is after work for some time, and this core rod 512 can deform, still excellent as the protective disc 511 of core rod 512 supporting seats; so only core rod 512 be need to change, thereby greatly reduce, difficulty and replacement cost changed.Because this protective disc 511 is only played a supporting role, it,, without participating in granulation process, therefore it does not have special requirement to material, thereby has lower-cost effect simultaneously.
In sum, a kind of biomass granule fuel production technology and equipments that the utility model relates to, it,, by after material pre-treatment, stirring, sub-material, granulation, dedusting and screening, can be met the biomass granule fuel of user demand.Compared with prior art, the utility model not only can process high-quality biomass granule fuel, but also has the effect of production efficiency height and failure rate is low.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present utility model.
Claims (4)
1. a biomass granule fuel production unit; it is characterized in that; comprise the pre-processing device, stirrer, tripper, at least two tablets presss, fly-ash separator, finished product screen, finished belt machine and the finished bin that set gradually; this pre-processing device carries out front-end processing to material; this pre-processing device comprises material loading melt pit, wet feed conveyor, trommel screen, thermal insulation wind pipe, drying machine, cyclonic separator and the storage bin setting gradually, and this storage bin is connected with stirrer.
2. a kind of biomass granule fuel production unit as claimed in claim 1, it is characterized in that, described tablets press comprises granulation die, main shaft and press-roller device, this main shaft vertically passes from granulation die, this press-roller device is along with main shaft rotates and roll-in granulation die together, make on the flat-die face of granulation die extrusion molding in the material of the approximately 100 ℃ granulation hole from granulation die, this granulation die comprises protective disc and core rod, this protective disc middle part is formed with the connecting portion being fixedly linked with main shaft, on this protective disc, there is holding tank, this holding tank is centered by main shaft, this core rod is embedded in the holding tank of protective disc, on this core rod, be formed with at least one group of granulation hole, every group of granulation hole all has a plurality of granulations hole that interval arranged and be annulus laying, every group of granulation hole is all centered by main shaft, on this protective disc, be also formed with and the corresponding and shattering hole that allows biomass fuel fall one by one, each granulation hole.
3. a biomass granule fuel production unit; it is characterized in that; comprise at least two group pre-processing devices, weighing hopper, stirrer, tripper, at least two tablets presss, fly-ash separator, finished product screen, finished belt machine and the finished bin that set gradually; each pre-processing device all carries out front-end processing to corresponding material; each pre-processing device includes material loading melt pit, wet feed conveyor, trommel screen, thermal insulation wind pipe, drying machine, cyclonic separator and the storage bin setting gradually, and this storage bin is connected with stirrer after weighing hopper metering.
4. a kind of biomass granule fuel production unit as claimed in claim 3, it is characterized in that, tablets press comprises granulation die, main shaft and press-roller device, this main shaft vertically passes from granulation die, this press-roller device is along with main shaft rotates and roll-in granulation die together, make on the flat-die face of granulation die extrusion molding in the material of the approximately 100 ℃ granulation hole from granulation die, this granulation die comprises protective disc and core rod, this protective disc middle part is formed with the connecting portion being fixedly linked with main shaft, on this protective disc, there is holding tank, this holding tank is centered by main shaft, this core rod is embedded in the holding tank of protective disc, on this core rod, be formed with at least one group of granulation hole, every group of granulation hole all has a plurality of granulations hole that interval arranged and be annulus laying, every group of granulation hole is all centered by main shaft, on this protective disc, be also formed with and the corresponding and shattering hole that allows biomass fuel fall one by one, each granulation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320425231.8U CN203411523U (en) | 2013-07-17 | 2013-07-17 | Biomass granular fuel production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320425231.8U CN203411523U (en) | 2013-07-17 | 2013-07-17 | Biomass granular fuel production equipment |
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| Publication Number | Publication Date |
|---|---|
| CN203411523U true CN203411523U (en) | 2014-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320425231.8U Expired - Fee Related CN203411523U (en) | 2013-07-17 | 2013-07-17 | Biomass granular fuel production equipment |
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| Country | Link |
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| CN (1) | CN203411523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103387860A (en) * | 2013-07-17 | 2013-11-13 | 福建省南安市海特机械有限公司 | Technique and device for producing biomass pellet fuel |
-
2013
- 2013-07-17 CN CN201320425231.8U patent/CN203411523U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103387860A (en) * | 2013-07-17 | 2013-11-13 | 福建省南安市海特机械有限公司 | Technique and device for producing biomass pellet fuel |
| CN103387860B (en) * | 2013-07-17 | 2014-07-09 | 福建省南安市海特机械有限公司 | Technique and device for producing biomass pellet fuel |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20160717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |