CN102172492A - Biomass solid fuel pelletizer - Google Patents
Biomass solid fuel pelletizer Download PDFInfo
- Publication number
- CN102172492A CN102172492A CN2010105971827A CN201010597182A CN102172492A CN 102172492 A CN102172492 A CN 102172492A CN 2010105971827 A CN2010105971827 A CN 2010105971827A CN 201010597182 A CN201010597182 A CN 201010597182A CN 102172492 A CN102172492 A CN 102172492A
- Authority
- CN
- China
- Prior art keywords
- running roller
- screen cylinder
- fixedly connected
- solid fuel
- biomass solid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 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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- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses a biomass solid fuel pelletizer which comprises a frame, wherein a motor fixedly connected to the frame is fixedly connected with a speed reducer; the speed reducer is fixedly connected with a spindle; the spindle is fixedly connected a screw conveyor arranged in a screw conveyor body; the screw conveyor body is provided with a hopper; one end of the discharge port of the screw conveyor body is arranged in a screen cylinder; the screen cylinder is arranged in a discharge cover fixedly connected with the screw conveyor body; and a roller in contact with a forming surface in the screen cylinder is arranged in the screen cylinder. The biomass solid fuel pelletizer is characterized in that the screen cylinder is fixedly connected to the spindle; the shaft end of the roller is fixedly connected with a roller lifting sleeve; a roller driving gear is fixedly connected with a rotary support of the roller lifting sleeve; the upper end surface of a pressure spring arranged in the rotary support of the roller lifting sleeve is in contact with the roller lifting sleeve; the roller driving gear is meshed with a transmission gear on an auxiliary shaft through an idle gear; a driven gear on the auxiliary shaft is meshed with a driving gear on a driving shaft; and a material spraying nozzle is sleeved on the discharge port of the screw conveyor body. The biomass solid fuel pelletizer has the advantages of reasonable structure, high pelletizing efficiency, good forming quality, low cost and the like; and the granular material is mainly used as a fuel or a livestock feed.
Description
Technical field
The present invention relates to the solid particle former, is a kind of biomass solid fuel comminutor.
Background technology
Cause the wasting of resources and problem of environmental pollution for solution large number of biological matter solid fuel goes out of use, existing biomass solid fuel comminutor is used to make fuel and feed with living beings pulverizing, extruder grain.But the screen cylinder that the granulation of prior biological matter solid fuel comminutor is used is for maintaining static kinetoplast, the built-in running roller of the screen cylinder material that the spiral screw feeder is sent in the screen cylinder that contacts with screen cylinder is made particle through the spreading of running roller by the several holes of screen cylinder, the problem that this biomass solid fuel comminutor exists is, screen cylinder is for maintaining static kinetoplast, just running roller molded surface in screen cylinder rotates the spreading material, screen cylinder easily glues material and stops up sieve aperture, influences granulation efficiency and Forming Quality; Running roller contacts with molded surface employing rigidity in the screen cylinder, and the gap that relative motion produces interior molded surface of screen cylinder and running roller wearing and tearing can not get random back-off, influences the grain forming quality; Main shaft, running roller drive by motor and decelerator separately, make its complex structure, the cost of manufacture height; In screen cylinder, fail to be provided with and spill material and chew, enter granulation screen cylinder and running roller compressive surface that material in the screen cylinder can not directly be delivered to the centrifugal force maximum, cause that material is unordered to be scattered, to pile up, influence granulation efficiency.
Summary of the invention:
The objective of the invention is, provide a kind of rational in infrastructure, the granulation efficiency height, Forming Quality is good, the biomass solid fuel comminutor that cost is low.
The object of the present invention is achieved like this: a kind of biomass solid fuel comminutor; it comprises frame 22; the motor 1 and the reductor 3 that are connected on frame 22 are connected; reductor 3 is connected with main shaft 6; main shaft 6 is connected with the screw feeder body 21 interior screw feeders 13 that are provided with; screw feeder body 21 is provided with hopper 12; screw feeder body 21 discharging openings one end is contained in the screen cylinder 8; screen cylinder 8 is loaded in the discharging cover 7 that is connected with screw feeder body 21; screen cylinder 8 be built-in with screen cylinder 8 in the contacted running roller 9 of molded surface, it is characterized in that: described screen cylinder 8 is connected on the main shaft 6.
The axle head of described running roller 9 is fixed with running roller lifting cover 10, running roller driven wheel 16 is connected with running roller lifting cover rotating stand 17, in running roller lifting cover rotating stand 17, support spring 11 is set, the upper surface of support spring 11 contacts with running roller lifting cover 10, running roller driven wheel 16 is meshed with idle wheel 15, idle wheel 15 with pay axle 19 on the travelling gear 14 that is connected be meshed, pay the driving gear 4 that is connected on the driven gear 20 that is connected on the axle 19 and the driving shaft 6 and be meshed.
Be nested with on described screw feeder body 21 discharging openings and spill material and chew 18, the described material that spills is chewed 18 and is connected with running roller lifting cover rotating stand 17.
The advantage applies of biomass solid fuel comminutor of the present invention exists:
1. owing to adopt screen cylinder and all rotate and switched in opposite with the running roller of its pressing materials, make the soft pressing materials of the two-way stranding of screen cylinder and running roller, can avoid material to be bonded at the screen cylinder surface and stop up sieve aperture, reduce frictional resistance, save power of motor, improved granulation efficiency and Forming Quality.
2. owing to adopt support spring resiliency supported running roller lifting cover to make running roller and the contacted structure of screen cylinder molded surface, can guarantee that both reasonably contact pressure, the wearing and tearing between the moving component can access random back-off, and the grain forming quality is good.
3. expect to chew owing on screw feeder body discharging opening, being equipped with to spill, spill material and chew the structure that is connected with running roller lifting cover rotating stand, enter the interior material of screen cylinder and can directly deliver to the granulation screen cylinder and the running roller compressive surface of centrifugal force maximum equably, can avoid solid accumulation, improved granulation efficiency.
4. have rational in infrastructure, low cost and other advantages.
Description of drawings
Fig. 1 biomass solid fuel comminutor of the present invention structural representation.
Fig. 2 is the schematic top plan view of Fig. 1.
Fig. 3 is an A-A generalized section among Fig. 1.
Among the figure: 1 motor, 2 shaft couplings, 3 reductors, 4 driving gears, 5 bearing blocks, 6 main shafts, 7 discharging covers, 8 screen cylinders, 9 running rollers, 10 running roller lifting covers, 11 compression springs, 12 hoppers, 13 screw feeders, 14 travelling gears, 15 idle wheels, 16 running roller driven wheels, 17 running roller liftings cover rotating stand, 18 spill material chews 19 pairs of axles, 20 driven gears, 21 screw feeder bodies, 22 frames.
The specific embodiment
The invention will be further described to utilize drawings and Examples below.
With reference to Fig. 1-3, biomass solid fuel comminutor of the present invention has frame 22, and the motor 1 that is connected on frame 22 is connected by shaft coupling 2 and reductor 3, and reductor 3 is connected with main shaft 6, and main shaft 6 is supported by the bearing block 5 that is connected on frame 5.Main shaft 6 is connected with the screw feeder body 21 interior screw feeders 13 that are provided with, screw feeder body 21 is provided with hopper 12, screw feeder body 21 discharging openings one end is contained in the screen cylinder 8, screen cylinder 8 is loaded in the discharging cover 7 that is connected with screw feeder body 21, screen cylinder 8 be built-in with screen cylinder 8 in the contacted running roller 9 of molded surface, described screen cylinder 8 is connected on the main shaft 6.The axle head of described running roller 9 is fixed with running roller lifting cover 10, running roller driven wheel 16 is connected with running roller lifting cover rotating stand 17, in running roller lifting cover rotating stand 17, compression spring 11 is set, the upper surface of compression spring 11 contacts with running roller lifting cover 10, running roller driven wheel 16 is meshed with idle wheel 15, idle wheel 15 with pay axle 19 on the travelling gear 14 that is connected be meshed, pay the driving gear 4 that is connected on the driven gear 20 that is connected on the axle 19 and the driving shaft 6 and be meshed.Be nested with on described screw feeder body 21 discharging openings and spill material and chew 18, the described material that spills is chewed 18 and is connected with running roller lifting cover rotating stand 17.Motor 1, reductor 3 are the commercially available prod.
When biomass solid fuel comminutor of the present invention carried out the granulation operation: motor 1 drove reductor 3 power is passed to main shaft 6, and divided the two-way transferring power: a route main shaft 6 directly drives screen cylinder 8, screw feeder 13 rotates counterclockwise; Power is then passed to the driven gear of paying on the axle 19 20 by the driving gear on the main shaft 64 in another road, pay axle 19 coaxial travelling gears 14 and power is passed to the running roller driven wheel 16 that is nested with on screw feeder body 21 by idle wheel 15, driven wheel 16 is connected with running roller lifting cover rotating stand 17, rotating torque is passed to running roller lifting cover rotating stand 17, running roller lifting cover rotating stand 17 rotating band action rollers wheel lifting cover 10 rotates, running roller lifting cover 10 clockwise rotates with running roller 9, the material that enters hopper 12 is delivered to discharging opening one end of screw feeder body 21 by screw feeder 13, chew the 18 granulation screen cylinders 8 and running roller 9 compressive surface of directly delivering to the centrifugal force maximum through spilling material, get rid of into discharging cover 7 collecting packings through the particle of sieve aperture moulding.
Biomass solid fuel comminutor model machine of the present invention on probation, respond well through 3 months realized the purpose of invention and reached described effect.
Biomass solid fuel of the present invention comprises the stalk of stalk, leaf, fruit and the cot, particularly crops of plant.The granular material that uses biomass solid fuel comminutor production of the present invention is mainly as fuel; Also can be used as animal feeding-stuff.
Claims (3)
1. biomass solid fuel comminutor; it comprises frame (22); the motor (1) that is connected on frame (22) is connected with reductor (3); reductor (3) is connected with main shaft (6); main shaft (6) is connected with the interior screw feeder (13) that is provided with of screw feeder body (21); screw feeder body (21) is provided with hopper (12); screw feeder body (21) discharging opening one end is contained in the screen cylinder (8); screen cylinder (8) is loaded in the discharging cover (7) that is connected with screw feeder body (21); screen cylinder (8) be built-in with screen cylinder (8) in the contacted running roller of molded surface (9), it is characterized in that: described screen cylinder (8) is connected on the main shaft (6).
2. biomass solid fuel comminutor according to claim 1; it is characterized in that: the axle head of described running roller (9) is fixed with running roller lifting cover (10); running roller driven wheel (16) is connected with running roller lifting cover rotating stand (17); in running roller lifting cover rotating stand (17), compression spring (11) is set; the upper surface of compression spring (11) contacts with running roller lifting cover (10); running roller driven wheel (16) is meshed with idle wheel (15); idle wheel (15) with pay axle (19) on the travelling gear (14) that is connected be meshed, pay the driving gear (4) that is connected on the driven gear (20) that is connected on the axle (19) and the driving shaft (6) and be meshed.
3. biomass solid fuel comminutor according to claim 1 and 2 is characterized in that: be equipped with on described screw feeder body (21) discharging opening and spill material and chew (18), the described material that spills is chewed (18) and is connected with running roller lifting cover rotating stand (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010597182 CN102172492B (en) | 2010-12-18 | 2010-12-18 | Biomass solid fuel pelletizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010597182 CN102172492B (en) | 2010-12-18 | 2010-12-18 | Biomass solid fuel pelletizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102172492A true CN102172492A (en) | 2011-09-07 |
| CN102172492B CN102172492B (en) | 2013-06-05 |
Family
ID=44515850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010597182 Expired - Fee Related CN102172492B (en) | 2010-12-18 | 2010-12-18 | Biomass solid fuel pelletizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102172492B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658060A (en) * | 2012-05-16 | 2012-09-12 | 宋国彪 | Biomass fuel pellet |
| CN106166513A (en) * | 2016-08-11 | 2016-11-30 | 爱森（中国）絮凝剂有限公司 | A kind of comminutor of band auger pre-grinding |
| CN109513396A (en) * | 2018-11-14 | 2019-03-26 | 汪通鲜 | A kind of high efficiency chemical fertilizer prilling |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4925382A (en) * | 1988-01-26 | 1990-05-15 | Maschinenfabrik Koppern Gmbh & Co. Kg | Roller press for compacting fine-grained salts into sheets |
| CN2660910Y (en) * | 2003-12-07 | 2004-12-08 | 郭长春 | Chamber type straw cubing machine |
| CN201988363U (en) * | 2010-12-18 | 2011-09-28 | 吉林市祥瀚科技开发有限公司 | Biomass solid fuel granulating machine |
-
2010
- 2010-12-18 CN CN 201010597182 patent/CN102172492B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4925382A (en) * | 1988-01-26 | 1990-05-15 | Maschinenfabrik Koppern Gmbh & Co. Kg | Roller press for compacting fine-grained salts into sheets |
| CN2660910Y (en) * | 2003-12-07 | 2004-12-08 | 郭长春 | Chamber type straw cubing machine |
| CN201988363U (en) * | 2010-12-18 | 2011-09-28 | 吉林市祥瀚科技开发有限公司 | Biomass solid fuel granulating machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658060A (en) * | 2012-05-16 | 2012-09-12 | 宋国彪 | Biomass fuel pellet |
| CN106166513A (en) * | 2016-08-11 | 2016-11-30 | 爱森（中国）絮凝剂有限公司 | A kind of comminutor of band auger pre-grinding |
| CN109513396A (en) * | 2018-11-14 | 2019-03-26 | 汪通鲜 | A kind of high efficiency chemical fertilizer prilling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102172492B (en) | 2013-06-05 |
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| C14 | Grant of patent or utility model | ||
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Owner name: BEIHUA UNIVERSITY Free format text: FORMER OWNER: JILIN XIANGHAN TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20141021 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 132013 JILIN, JILIN PROVINCE TO: 132021 JILIN, JILIN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20141021 Address after: 132021 Jilin city of Jilin Province Hill Street Longtan District of mechanical engineering Beihua University Patentee after: Beihua University Address before: 603, room 86, block C, Pioneer Street, 132013 Shenzhen street, hi tech Zone, Jilin, Jilin Patentee before: Jilin Xianghan Technology Development Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20181218 |