CN106582444A - Granulating-tempering system for biomass derived fuel - Google Patents

Granulating-tempering system for biomass derived fuel Download PDF

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Publication number
CN106582444A
CN106582444A CN201611177699.4A CN201611177699A CN106582444A CN 106582444 A CN106582444 A CN 106582444A CN 201611177699 A CN201611177699 A CN 201611177699A CN 106582444 A CN106582444 A CN 106582444A
Authority
CN
China
Prior art keywords
bin
casing
tempering system
biomass derived
biomass
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
Application number
CN201611177699.4A
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Chinese (zh)
Inventor
雷建国
雷丰源
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Thundering Environmental Protection Equipment Co Ltd
Original Assignee
Sichuan Thundering Environmental Protection Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sichuan Thundering Environmental Protection Equipment Co Ltd filed Critical Sichuan Thundering Environmental Protection Equipment Co Ltd
Priority to CN201611177699.4A priority Critical patent/CN106582444A/en
Publication of CN106582444A publication Critical patent/CN106582444A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/32Molding or moulds
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

The invention discloses a granulating-tempering system for biomass derived fuel. The granulating-tempering system comprises a discharging bin, an unloading bin, a conveyer and a biomass granulator, wherein the unloading bin is a rotary unloading bin and comprises a bracket, a fixed hopper and a hollow rotary distributing bin, the lower part of the discharging bin is externally sleeved with the upper part of the rotary distributing bin, the lower part of the rotary distributing bin is arranged in the fixed hopper, a big gear ring is fixedly connected to the outer side of the rotary distributing bin, a motor is connected with a small gear, corresponding rolling grooves are formed in the lower end surface of the big gear ring and the upper end surface of the fixed hopper, and a plurality of rolling balls are arranged in the corresponding rolling grooves; and a material-separating cone is arranged in the center of the bottom in the fixed hopper, at least one scraping plate is arranged on the inner wall in the rotary distributing bin, and a discharging hole is formed in the bottom of the fixed hopper. The granulating-tempering system for biomass derived fuel has the advantages that the feeding is uniform, and the speed is controllable; and the problem that light materials in a stock bin are difficult to be discharged is solved, the combustion performance of the biomass derived fuel can be improved, and the utilization rate of the fuel can be increased.

Description

A kind of biomass derived fuels pelletize tempering system
Technical field
The present invention relates to a kind of pelletize tempering system for biomass derived fuels.
Background technology
Biomass molding fuel, garbage derivatived fuel (Refuse Derived Fuel, RDF) technology are will be discarded Thing Jing different processing programs make granular fuel;Solid-state castoff derivatived fuel therein is to crush garbage Jing, sort, doing The processing procedure such as dry, additive package and molding, makes solid-state shaping fuel.Existing biomass derived fuels molding mode system Size-reduced biomass and derivatived fuel are mainly sent into comminutor feed bin and carry out granulating and forming by system by aerator.Due to life Material and refuse derived fuel bulk density are light, and material transporting velocity and uniformity are wayward, be easily scattered, and are difficult blanking, cause nothing Method is normally continuously produced, and it is of poor quality to there is granulating and forming, and production capacity is low the problems such as increase manufacturing cost.
The content of the invention
It is an object of the invention to overcome the above-mentioned deficiency of prior art, there is provided a kind of biomass derived fuels pelletize is quenched System, it has the advantages that, and feeding is uniform, speed is controllable, solves the difficult problem that light material is difficult blanking in feed bin, and can change The combustibility of kind granule, improves fuel availability.
To reach above-mentioned purpose, a kind of biomass derived fuels pelletize tempering system of the present invention, including what is be sequentially connected Discharging bin, discharge bin, conveyer and biomass granulation machine, it is characterised in that:The discharge bin is rotary discharge bin, and it includes Support, stationary hopper and hollow rotation distribution cabins, the top for rotating distribution cabins is sleeved on outside the bottom of discharging bin, rotates cloth The bottom in storehouse is placed in stationary hopper, and stationary hopper is connected with support, and on the outside of rotation distribution cabins bull gear, a motor are fixedly connected with Output shaft on be associated with the little gear engaged with bull gear, be equipped with phase in the upper surface of the lower surface of bull gear and stationary hopper Corresponding rolling groove, several balls are placed in corresponding rolling groove, and the bottom centre in stationary hopper is provided with material distributing cone, More than one piece of material scraping plate is provided with rotation distribution cabins inwall, eccentric with material distributing cone in stationary hopper bottom is provided with discharging Mouthful, discharging opening is connected with the import of conveyer, and the outlet of conveyer is connected with the import of biomass granulation machine.
When using, the biomass material after crushing enters discharging bin, starts motor, and rotation distribution cabins are rotated, and material distributing cone will Material pushes outside to, and tapping channel is formed between material distributing cone and stationary hopper, and material scraping plate promotes material to discharge when discharging opening, Pelletize is carried out into biomass granulation machine by conveyer;The present invention rotates distribution cabins by adopting, rotate in stationary hopper, Agitation, solves the difficult problem that light material is difficult blanking in feed bin, can make the smooth blanking of biological organic material, is not in stifled Plug, while the effect of uniform blanking can be realized, pelletize is carried out by conveyer into biomass granulation machine, and whole process has Feeding is uniform, the advantage that speed is controllable;
As a further improvement on the present invention, annular groove is provided with the lower surface of the bull gear, the rolling groove of bull gear is located at this Annular groove;The upper surface of stationary hopper is located in this annular groove;Ball can be carried out spacing, prevent it from coming off, it is ensured that normal work;
As a further improvement on the present invention, the biomass granulation machine is including motor, casing, by actuating device and motor phase Power transmission shaft even, the main shaft being connected in casing and with power transmission shaft, in the front end of casing import is provided with, and the end of casing is provided with The cone section for gradually tapering up, it is solid on main shaft below import and the casing inner wall at rear is installed with several axial square abrasive sticks The helical blade with sawtooth is provided with, helical blade its pitch in cone section is gradually reduced, and the seamed edge of abrasive stick is provided with cutting edge, Cone section rear is provided with orifice plate, and orifice plate is provided with several forming holes that front end is cutting edge;Motor is driven by actuating device, power transmission shaft Main shaft rotates, and the biomass material after crushing carries out screw type stirring, bores section quilt in casing in casing by helical blade Pressurization extruding, storeroom phase mutual friction rubbing are crushed and carry out mechanical activation comminution with helical blade, abrasive stick and orifice plate, material Granularity and pliability are improved, and in the process material is heated up naturally simultaneously, its internal combination water and tar etc Acitve organic matter be extruded out, realize quenched, become natural binding agent, without the need for adding binding agent, material is being pressed into When orifice plate carries out pelletize, be conducive to the molding of granule, and the combustibility of granule can be improved, improve fuel availability;
As a further improvement on the present invention, mounting seat and slide are installed with casing end, in chute of the orifice plate loaded on slide, The screw mandrel and nut of one screw mandrel-pair of nut is respectively loaded in mounting seat and orifice plate;Rotary screw rod, can adjust the position of orifice plate, It is conveniently replaceable;
As a further improvement on the present invention, a receiving hopper is connected by belt conveyor with discharging bin;It is easy to feeding;
In sum, the present invention has the advantages that feeding is uniform, speed is controllable, and can improve the combustibility of granule, improves and fires Material utilization rate.
Description of the drawings
Fig. 1 is the system diagram of the embodiment of the present invention;
Fig. 2 is the front view of discharging bin and discharge bin in Fig. 1.
Fig. 3 is the enlarged drawing of bull gear and stationary hopper junction in Fig. 2.
Fig. 4 is the front view of biomass granulation machine in Fig. 1.
Fig. 5 is the A-A sectional views of Fig. 4.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, but embodiments of the present invention not limited to this.
As shown in Figures 1 to 5, the biomass derived fuels pelletize tempering system of the embodiment, including connecing for being sequentially connected Hopper 1, belt conveyor 2, discharging bin 3, discharge bin 4, conveying worm 5 and biomass granulation machine 6, the discharge bin 4 is rotation Rotatable discharge bin, it includes support 7, stationary hopper 8 and hollow rotation distribution cabins 9, and the top for rotating distribution cabins 9 is sleeved on out Outside the bottom of feed bin 3, the bottom for rotating distribution cabins 9 is placed in stationary hopper 8, and stationary hopper 8 is connected with support 7, in rotation cloth The welding of the outside of feed bin 9 is fixedly connected with bull gear 10, and the little gear 11 engaged with bull gear 10 is associated with the output shaft of a motor 12, The lower surface of bull gear 10 is provided with annular groove 13, and the upper surface of stationary hopper 8 is located in this annular groove 13, in the end face of annular groove 13 and fixation The upper surface of hopper 8 is equipped with corresponding rolling groove, and several balls 14 are placed in corresponding rolling groove, in stationary hopper 8 Interior bottom centre is provided with material distributing cone 15, and in the bottom of stationary hopper 8 discharging opening 16 with the arranged off-centre of material distributing cone 15 is provided with, in rotation Turn to be provided with several piece material scraping plate 17 on the inwall of distribution cabins 9, discharging opening 16 is connected with the import of conveying worm 5, conveying worm 5 Outlet be connected with the import of biomass granulation machine 6;The biomass granulation machine 6 is including motor 18, casing 19, by being used as biography Power transmission shaft 23 that the pulley transmission mechanism 20 of dynamic device, decelerator 21 and shaft coupling 22 are connected with motor 18, located at casing 19 Main shaft 24 that is interior and being connected with power transmission shaft 23, in the front end of casing 19 import is provided with, and the end of casing 19 is provided with what is gradually tapered up Cone section 25, it is fixed on main shaft 24 below import and the inwall of casing 19 at rear is installed with several axial square abrasive sticks 26 There is the helical blade 27 with sawtooth, helical blade its pitch in cone section 25 is gradually reduced, and the seamed edge of abrasive stick 26 is provided with sword Mouthful, orifice plate 28 is provided with cone section 25 rear, orifice plate 28 is provided with several forming holes 29 that front end is cutting edge;It is solid in the end of casing 19 Mounting seat 30 and slide 31 are provided with, in chute of the orifice plate 28 loaded on slide 31,33 points of the screw mandrel 32 and nut of one screw mandrel-pair of nut Zhuan Yu not be in mounting seat 30 and orifice plate 28;
When using, the biomass material after crushing enters discharging bin by receiving hopper 1, belt conveyor 2, starts motor 12, passes through Little gear 11, bull gear 10 are rotated distribution cabins 9 and rotate, and material distributing cone 15 pushes material to outside, material distributing cone 15 and fixed material Tapping channel is formed between bucket 8, material scraping plate 17 promotes material to discharge it when discharging opening 16, then enters life by conveyer Material comminutor carries out pelletize;The present invention can make the smooth blanking of biological organic material by adopting rotation distribution cabins, be not in Blocking, while the effect of uniform blanking can be realized, by conveying worm 5 biomass granulation machine 6 is entered;Motor 18 passes through skin Belt wheel transmission mechanism 20, decelerator 21, shaft coupling 22, power transmission shaft 23 drive main shaft 24 to rotate, and the biomass material after crushing exists Screw type stirring, conveying are carried out by helical blade 27 in casing 19, it is mutual in the casing cone pressurized extruding of section 25, storeroom Friction rubbing is crushed and carries out mechanical activation comminution with helical blade 27, abrasive stick 26 and orifice plate 28, and the granularity and pliability of material are obtained To raising, in the process material is heated up naturally simultaneously, the acitve organic matter quilt of its internal combination water and tar etc Squeeze out, realize quenched, become natural binding agent, without the need for adding binding agent, material carries out pelletize being pressed into orifice plate 28 When, be conducive to the molding of granule, and the combustibility of granule can be improved, improve fuel availability;
The present invention is solved light material and is difficult in feed bin by rotation, the agitation in stationary hopper 8 using rotation distribution cabins 9 A difficult problem for blanking, can make the smooth blanking of biological organic material, be not in blocking, meanwhile, it is capable to the effect of uniform blanking is realized, Have the advantages that feeding is uniform, speed is controllable in whole process;It is whole and rotation distribution cabins 9 are supported by ball 14, rotated flexibly Individual structure is simpler, and energy consumption is little;By the gap for controlling the upper end of stationary hopper 8 and annular groove 13, ball 14 can be carried out it is spacing, Prevent it from coming off, it is ensured that normal work;By rotary screw rod 32, the position of orifice plate 28 is can adjust, also allow for changing.

Claims (5)

1. a kind of biomass derived fuels pelletize tempering system, including the discharging bin, discharge bin, conveyer and the biology that are sequentially connected Matter comminutor, it is characterised in that:The discharge bin is rotary discharge bin, and it includes support, stationary hopper and hollow rotation Distribution cabins, the top for rotating distribution cabins is sleeved on outside the bottom of discharging bin, and the bottom for rotating distribution cabins is placed in stationary hopper, Gu Determine hopper to be connected with support, on the outside of rotation distribution cabins bull gear is fixedly connected with, be associated with the output shaft of a motor and nibbled with bull gear The little gear of conjunction, in the upper surface of the lower surface of bull gear and stationary hopper corresponding rolling groove is equipped with, and several balls are put In corresponding rolling groove, the bottom centre in stationary hopper is provided with material distributing cone, is provided with rotation distribution cabins inwall More than one piece of material scraping plate, in the import for being provided with discharging opening, discharging opening and conveyer that stationary hopper bottom and material distributing cone are eccentric It is connected, the outlet of conveyer is connected with the import of biomass granulation machine.
2. a kind of biomass derived fuels pelletize tempering system according to claim 1, it is characterised in that:In the canine tooth The lower surface of circle is provided with annular groove, and the rolling groove of bull gear is located at this annular groove;The upper surface of stationary hopper is located in this annular groove.
3. a kind of biomass derived fuels pelletize tempering system according to claim 1 and 2, it is characterised in that:The life Material comminutor includes motor, casing, be connected with motor by actuating device power transmission shaft, in casing and with power transmission shaft phase The main shaft of connection, in the front end of casing import is provided with, the end of casing is provided with the cone section for gradually tapering up, below import and rear Casing inner wall is installed with several axial square abrasive sticks, and the helical blade with sawtooth is installed with main shaft, in cone section Helical blade its pitch is gradually reduced, and the seamed edge of abrasive stick is provided with cutting edge, and at cone section rear orifice plate is provided with, and orifice plate is provided with front end and is Several forming holes of cutting edge.
4. a kind of biomass derived fuels pelletize tempering system according to claim 3, it is characterised in that:In casing end Mounting seat and slide are installed with, in chute of the orifice plate loaded on slide, the screw mandrel and nut of one screw mandrel-pair of nut is respectively loaded on installation On seat and orifice plate.
5. a kind of biomass derived fuels pelletize tempering system according to claim 4, it is characterised in that:One receiving hopper leads to Cross belt conveyor to be connected with discharging bin.
CN201611177699.4A 2016-12-19 2016-12-19 Granulating-tempering system for biomass derived fuel Pending CN106582444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611177699.4A CN106582444A (en) 2016-12-19 2016-12-19 Granulating-tempering system for biomass derived fuel

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106914185A (en) * 2017-04-27 2017-07-04 四川雷鸣环保装备有限公司 Lignite base couples the pretreating device and method of synthesising biological natural gas processed with biomass
CN106947560A (en) * 2017-04-27 2017-07-14 四川雷鸣环保装备有限公司 Lignite base couples the device and method of synthesising biological natural gas processed with biomass
CN106957704A (en) * 2017-05-03 2017-07-18 四川雷鸣环保装备有限公司 Edible fungi residues thermoelectricity fertilizer co-generation system and technique
CN109626027A (en) * 2018-12-26 2019-04-16 南通天福机械有限公司 A kind of rotation cloth bucket

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001448A1 (en) * 1987-08-08 1989-02-23 Bramlage Gesellschaft Mit Beschränkter Haftung Dispenser of doses of elements in pieces
JPH03115020A (en) * 1989-09-29 1991-05-16 Nisshin Flour Milling Co Ltd Grain body discharging device
CN1939581A (en) * 2005-09-30 2007-04-04 株式会社粉研宝泰司 Continuous power/liquid mixing apparatus
CN201959773U (en) * 2011-01-24 2011-09-07 四川雷鸣生物环保工程有限公司 Biomass hardening, tempering and curing machine
JP2012006687A (en) * 2010-06-23 2012-01-12 Taisei Kogyo Kk Machine for quantitatively discharging powder and granular material
CN203473641U (en) * 2013-09-25 2014-03-12 信阳华电环保工程技术有限公司 Rotating bunker type spiral anti-blocking device
CN205109558U (en) * 2015-11-17 2016-03-30 南昌市福泉节能科技有限公司 Biomass fuel granulator with prevent function of building bridge
CN206381959U (en) * 2016-12-19 2017-08-08 四川雷鸣环保装备有限公司 A kind of biomass derived fuels granulate tempering system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001448A1 (en) * 1987-08-08 1989-02-23 Bramlage Gesellschaft Mit Beschränkter Haftung Dispenser of doses of elements in pieces
JPH03115020A (en) * 1989-09-29 1991-05-16 Nisshin Flour Milling Co Ltd Grain body discharging device
CN1939581A (en) * 2005-09-30 2007-04-04 株式会社粉研宝泰司 Continuous power/liquid mixing apparatus
JP2012006687A (en) * 2010-06-23 2012-01-12 Taisei Kogyo Kk Machine for quantitatively discharging powder and granular material
CN201959773U (en) * 2011-01-24 2011-09-07 四川雷鸣生物环保工程有限公司 Biomass hardening, tempering and curing machine
CN203473641U (en) * 2013-09-25 2014-03-12 信阳华电环保工程技术有限公司 Rotating bunker type spiral anti-blocking device
CN205109558U (en) * 2015-11-17 2016-03-30 南昌市福泉节能科技有限公司 Biomass fuel granulator with prevent function of building bridge
CN206381959U (en) * 2016-12-19 2017-08-08 四川雷鸣环保装备有限公司 A kind of biomass derived fuels granulate tempering system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106914185A (en) * 2017-04-27 2017-07-04 四川雷鸣环保装备有限公司 Lignite base couples the pretreating device and method of synthesising biological natural gas processed with biomass
CN106947560A (en) * 2017-04-27 2017-07-14 四川雷鸣环保装备有限公司 Lignite base couples the device and method of synthesising biological natural gas processed with biomass
CN106957704A (en) * 2017-05-03 2017-07-18 四川雷鸣环保装备有限公司 Edible fungi residues thermoelectricity fertilizer co-generation system and technique
CN109626027A (en) * 2018-12-26 2019-04-16 南通天福机械有限公司 A kind of rotation cloth bucket
CN109626027B (en) * 2018-12-26 2024-02-06 南通天福机械有限公司 Rotary cloth hopper

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Application publication date: 20170426