CN204674060U - Biomass fuel briquette machine - Google Patents
Biomass fuel briquette machine Download PDFInfo
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- CN204674060U CN204674060U CN201520405105.5U CN201520405105U CN204674060U CN 204674060 U CN204674060 U CN 204674060U CN 201520405105 U CN201520405105 U CN 201520405105U CN 204674060 U CN204674060 U CN 204674060U
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- slotted eye
- wolf
- rolls
- fang
- porose area
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Abstract
The utility model discloses biomass fuel briquette machine, comprise shaped device and power set, shaped device comprises cross axle, wolf's fang is taken turns, lower mould, power set comprise main shaft, reductor, motor, described main shaft bottom is connected with speed reducer drive, upper end installed lower mould, the center of cross axle, be rotationally connected with cross axle, wolf's fang wheel is symmetrical to be rotatably installed on the axle head of cross axle, lower mould upper surface is provided with circular die cavity groove, that offers the circle-shaped equilibrium arrangement of multi-turn in die cavity groove rolls slotted eye, wolf's fang wheel gear teeth rolling compaction is crossed and is rolled slotted eye, describedly roll uniform multiple shaping discharge opening in slotted eye, shaping discharge opening is made up of the shaping porose area in epimere small-bore and hypomere large aperture discharging porose area.The utility model is low to ingredient requirement, and raw material length 10-30cm, water content 13-35% all reach manufacturing technique requirent, and raw material is without the need to pulverizing through front road smalls, screening and baking operation; And adaptive optimal drive power---three-stage planetary speed reducer, equipment input power 75 kilowatts, output speed 40r/min, nominal torque 117000NM, output reach 2-3 ton/hour, the little output of power is high, significantly reduces production cost.
Description
Technical field
the utility model relates to biomass fuel production facility field, is specifically related to biomass fuel briquette machine.
Background technology
Biomass molding fuel, mostly is the patch fuel that crop stalk, wood chip, plant shell, herbage, house refuse combustible, clothes leftover pieces etc. produce through processing.Be a kind of regenerative resource, its purity is high, does not produce the foreign material of heat containing other, and caloric value is large, sanitation and hygiene, and be the eco-friendly power source that country actively promotes, thus market prospects are very good.
But biomass molding fuel briquetting forming machine requires higher to feed moisture content and powder order degree at present, and water content must at 13-14%, and humidity is too high and too low all can not be shaping very well; The requirement of powder order degree is comparatively thin, otherwise meeting card machine, damage machine, therefore in order to reach humidity and the requirement of order degree, a lot of raw material needs oven dry, pulverizing, screening could be used for granulating later.These two techniques need lot of energy, make production cost higher.2008, the Ministry of Finance prints and distributes " stalk recovery energy subsidy fund management Tentative Measures ", be intended to the development promoting stalk recovery energy industry, but because biomass molding fuel production cost is higher, and coal price drops further, burn coal and can realize economic maximization, the trick playing ' hanging out a sheep's head but actually sell dog's meat ' is played by a lot of enterprise, from 2013, the Ministry of Finance suspended stalk recovery energy subsidy policy.Study carefully its immediate cause, major embodiment is the higher problem of biomass molding fuel production cost, constrains the popularization of biomass molding fuel, development.
On the other hand, in recent years, haze problem is also more and more serious, and effective process of crop stalk the like waste is also more and more concerned.The haze of current country administers policy also for biomass energy creates the unprecedented motive force of development, if dropped with the instinct that is produced into of the crop stalk the like waste biomass molding fuel that is primary raw material, will form good meeting point.Therefore the research and development of Novel low-consumption biomass fuel briquette machine are important rings.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of biomass fuel briquette machine, and raw materials for production length 10-30cm, water content 13-35% all reach manufacturing technique requirent, and raw material is without the need to pulverizing through front road smalls, screening and baking operation; And adaptive optimal drive power---three-stage planetary speed reducer, equipment input power 75 kilowatts, output speed 40 r/min, nominal torque 117000NM, output reach 2-3 ton/hour, the little output of power is high, significantly reduces production cost.
The utility model is achieved through the following technical solutions:
Biomass fuel briquette machine, comprise shaped device and power set, shaped device comprises cross axle, wolf's fang is taken turns, lower mould, power set comprise main shaft, reductor, motor, described main shaft bottom is connected with speed reducer drive, upper end installed lower mould, the center of cross axle, be rotationally connected with cross axle, wolf's fang wheel is symmetrical to be rotatably installed on the axle head of cross axle, lower mould upper surface is provided with circular die cavity groove, that offers the circle-shaped equilibrium arrangement of multi-turn in die cavity groove rolls slotted eye, wolf's fang wheel gear teeth rolling compaction is crossed and is rolled slotted eye, describedly roll uniform multiple shaping discharge opening in slotted eye, shaping discharge opening is made up of the shaping porose area in epimere small-bore and hypomere large aperture discharging porose area.
The further improvement project of the utility model is, in described die cavity groove from outside to inside arrange A, B, C, D tetra-circle roll slotted eye circle, cross axle is made up of a major axis and a minor axis, symmetry is set with A wolf's fang wheel to the two axial ends of major axis respectively, C wolf's fang wheel rolls slotted eye circle with A, C rolls slotted eye circle rolling compaction and is engaged, and take turns respectively, D wolf's fang wheel rolls slotted eye circle with B, D rolls slotted eye circle rolling compaction and is engaged by the symmetrical B of suit wolf's fang for the two axial ends of minor axis.
The utility model further improvement project is, described A rolls uniform 55 of slotted eye circle and rolls slotted eye, and B rolls uniform 47 of slotted eye circle and rolls slotted eye, and C rolls uniform 40 of slotted eye circle and rolls slotted eye, and D rolls uniform 32 of slotted eye circle and rolls slotted eye.
The utility model further improvement project is, rolling slotted eye diameter is 36mm, and shaping porose area diameter is 10mm, and discharging porose area diameter is 10.5mm, die cavity groove depth 5mm, roll slotted eye dark 13mm, A to enclose shaping porose area dark 28.5mm, A and iris out material porose area dark 33.5mm, B encloses the dark 29.5mm of shaping porose area, B irises out material porose area dark 32.5mm, C, D encloses shaping porose area dark 33.5mm, C, D irises out the dark 28.5mm of material porose area.
The utility model further improvement project is, upper uniform 16 the wolf's fang teeth of wolf's fang wheel, and wolf's fang tooth is 15mm, bores that diameter is above 23mm, cone bottom surface diameter is 31mm for cone tooth, the tooth depth of each wolf's fang tooth.
The utility model further improvement project is, described shaping discharge opening is made up of seven holes, and a hole is positioned at rolls slotted eye center, and circumferentially shape is uniform in other six holes.
The utility model further improvement project is, described reductor is three-stage planetary speed reducer, input power 75KW, input speed 980r/min, and gearratio is 24.5.
The utility model compared with prior art, has following obvious advantage:
One, under the utility model mould die cavity groove in offer four circles totally 174 roll slotted eye, eachly roll uniform 7 shaping discharge openings in slotted eye, totally 1218 apertures in whole flat-die chamber, eight wolf's fang wheels totally 128 gear teeth rolling compactions are crossed and are rolled slotted eye.Raw material is distributed to the workspace between wolf's fang wheel with lower mould equably behind the charging aperture feeding briquetting forming machine inside of top, leave the gap of about 5 millimeters between the two, when main shaft drives wolf's fang wheel to rotate, material is played and rolls pulverizing, heat up the effect of drying, material is forced from rolling slotted eye in lower mould, bulk is become to extrude in shaping discharge opening, roll slotted eye, the different depth of shaping discharge opening, diametric requirements, constitute the best molding structure of forming machine, therefore raw materials for production length 10-30cm, water content 13-35% all reaches manufacturing technique requirent, raw material is without the need to pulverizing through front road smalls, screening and baking operation, greatly save biomass molding fuel energy consumption, reduce biomass fuel production cost.
Two, the utility model drive unit comprises motor and three-stage planetary speed reducer, reductor input speed 980r/min, gearratio is 24.5, rotating speed 40 r/min after slowing down, input power 75KW, export nominal torque 117000NM, form best power source adaptation with roller-compaction apparatus structure of the present utility model, output reach 2-3 ton/hour, rotating speed 100 r/min after tradition briquetting forming machine slows down, 110KW input power, nominal torque power about several thousand NM, output only reaches 1 ton/hours.The little output of the utility model power is high, and production efficiency significantly promotes, and reduces production cost.
Accompanying drawing explanation
Fig. 1 is that the utility model faces sectional structure schematic diagram.
Fig. 2 is the longitudinal profile structural representation along cross axle major axis.
Fig. 3 is the longitudinal profile structural representation along cross axle minor axis.
Fig. 4 is that cross axle and wolf's fang are taken turns in conjunction with top view.
Fig. 5 is lower mould top view.
Detailed description of the invention
As shown in Figures 1 to 5, the utility model comprises shaped device and power set, and shaped device comprises cross axle 1, wolf's fang wheel 2, lower mould 3, power set comprise main shaft 4, reductor 5, motor 6, motor 6 connects reductor 5, and described main shaft 4 bottom and reductor 5 are in transmission connection, and upper end installed lower mould 3, the center of cross axle 1, be rotationally connected with cross axle 1, cross axle 1 is made up of a major axis 11 and a minor axis 12, eight wolf's fang wheel 2 is symmetrical to be between two rotatably installed on the axle head of cross axle 1, lower mould 3 upper surface is provided with circular die cavity groove 31, in die cavity groove 31 from outside to inside offer four circles circle-shaped equilibrium arrangement roll slotted eye 32, formed A, B, C, D tetra-circle rolls slotted eye circle 3-A, 3-B, 3-C, 3-D, the two axial ends symmetrical suit A wolf's fang wheel 2-A respectively of major axis 11, C wolf's fang wheel 2-C and A rolls slotted eye circle 3-A, C rolls the occlusion of slotted eye circle 3-C rolling compaction, the two axial ends symmetrical suit B wolf's fang wheel 2-B respectively of minor axis 12, D wolf's fang wheel 2-D and B rolls slotted eye circle 3-B, D rolls the occlusion of slotted eye circle 3-D rolling compaction.Wolf's fang is taken turns 2 gear teeth 21 rolling compactions and is crossed and roll slotted eye 32, describedly roll uniform seven shaping discharge openings 33 in slotted eye 32, one of them hole is positioned at rolls slotted eye 32 center, circumferentially shape is uniform in other six holes, and shaping discharge opening 33 is made up of the shaping porose area 34 in epimere small-bore and hypomere large aperture discharging porose area 35.
Described A rolls uniform 55 of slotted eye circle 3-A and rolls slotted eye, and B rolls uniform 47 of slotted eye circle 3-B and rolls slotted eye, and C rolls uniform 40 of slotted eye circle 3-C and rolls slotted eye, and D rolls uniform 32 of slotted eye circle 3-D and rolls slotted eye.
Rolling slotted eye 32 diameter is 36mm, shaping porose area 34 diameter is 10mm, discharging porose area 35 diameter is 10.5mm, the dark 5mm of die cavity groove 31, rolls the dark 13mm of slotted eye 32, A encloses the dark 28.5mm of shaping porose area A34, A irises out and expects that porose area A35 dark 33.5mm, B enclose shaping porose area B34 dark 29.5mm, B and iris out the dark 32.5mm of material porose area B35, C, D enclose shaping porose area C34, D34 dark 33.5mm, C, D irises out the dark 28.5mm of material porose area C35, D35.
Uniform 16 wolf's fang teeth 21 on wolf's fang wheel 2, wolf's fang tooth 21 is 15mm, bores that diameter is above 23mm, cone bottom surface diameter is 31mm for cone tooth, the tooth depth of each wolf's fang tooth.
Described shaping discharge opening (33) is made up of seven holes,
The utility model power is provided by motor 6, and motor 6 power output is 75KW, output speed 980r/min, and after three-stage planetary speed reducer 5 deceleration that gearratio is 24.5, output speed 40r/min, exports nominal torque 117000NM.Power set and shaped device form best-fit.
Claims (7)
1. biomass fuel briquette machine, comprise shaped device and power set, shaped device comprises cross axle (1), wolf's fang wheel (2), lower mould (3), power set comprise main shaft (4), reductor (5), motor (6), described main shaft (4) bottom and reductor (5) are in transmission connection, upper end installed lower mould (3), the center of cross axle (1), be rotationally connected with cross axle (1), wolf's fang wheel (2) symmetry is rotatably installed on the axle head of cross axle (1), it is characterized in that: lower mould (3) upper surface is provided with circular die cavity groove (31), that offers the circle-shaped equilibrium arrangement of multi-turn in die cavity groove (31) rolls slotted eye (32), wolf's fang wheel (2) gear teeth (21) rolling compaction is crossed and is rolled slotted eye (32), describedly roll uniform multiple shaping discharge opening (33) in slotted eye (32), shaping discharge opening (33) is made up of the shaping porose area in epimere small-bore (34) and hypomere large aperture discharging porose area (35).
2. biomass fuel briquette machine according to claim 1, it is characterized in that: in described die cavity groove (31) from outside to inside A is set, B, C, D tetra-circle rolls slotted eye circle (3-A, 3-B, 3-C, 3-D), cross axle (1) is made up of a major axis (11) and a minor axis (12), two axial ends symmetrical suit A wolf's fang wheel (2-A) respectively of major axis (11), C wolf's fang wheel (2-C) and A roll slotted eye circle (3-A), C rolls the occlusion of slotted eye circle (3-C) rolling compaction, two axial ends symmetrical suit B wolf's fang wheel (2-B) respectively of minor axis (12), D wolf's fang wheel (2-D) and B roll slotted eye circle (3-B), D rolls the occlusion of slotted eye circle (3-D) rolling compaction.
3. biomass fuel briquette machine according to claim 2, it is characterized in that: described A rolls uniform 55 of slotted eye circle and rolls slotted eye, B rolls uniform 47 of slotted eye circle and rolls slotted eye, and C rolls uniform 40 of slotted eye circle and rolls slotted eye, and D rolls uniform 32 of slotted eye circle and rolls slotted eye.
4. biomass fuel briquette machine according to claim 2, it is characterized in that: rolling slotted eye (32) diameter is 36mm, shaping porose area (34) diameter is 10mm, discharging porose area (35) diameter is 10.5mm, the dark 5mm of die cavity groove (31), roll the dark 13mm of slotted eye (32), A encloses the dark 28.5mm of shaping porose area (A34), A irises out the dark 33.5mm of material porose area (A35), B encloses the dark 29.5mm of shaping porose area (B34), B irises out the dark 32.5mm of material porose area (B35), C, D encloses shaping porose area (C34, D34) dark 33.5mm, C, D irises out material porose area (C35, D35) dark 28.5mm.
5. biomass fuel briquette machine according to claim 1, it is characterized in that: upper uniform 16 the wolf's fang teeth (21) of wolf's fang wheel (2), wolf's fang tooth (21) is cone tooth, and the tooth depth (211) of each wolf's fang tooth is 15mm, bore that diameter (212) is above 23mm, cone bottom surface diameter (213) is 31mm.
6. biomass fuel briquette machine according to claim 1, is characterized in that: described shaping discharge opening (33) is made up of seven holes, and a hole is positioned at rolls slotted eye center, and circumferentially shape is uniform in other six holes.
7. biomass fuel briquette machine according to claim 1, is characterized in that: described reductor (5) is three-stage planetary speed reducer, input power 75KW, input speed 980r/min, and gearratio is 24.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520405105.5U CN204674060U (en) | 2015-06-12 | 2015-06-12 | Biomass fuel briquette machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520405105.5U CN204674060U (en) | 2015-06-12 | 2015-06-12 | Biomass fuel briquette machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204674060U true CN204674060U (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520405105.5U Expired - Fee Related CN204674060U (en) | 2015-06-12 | 2015-06-12 | Biomass fuel briquette machine |
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| Country | Link |
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| CN (1) | CN204674060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034432A (en) * | 2015-06-12 | 2015-11-11 | 盱眙正方机械有限公司 | Biomass fuel brick pressing molding machine |
-
2015
- 2015-06-12 CN CN201520405105.5U patent/CN204674060U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034432A (en) * | 2015-06-12 | 2015-11-11 | 盱眙正方机械有限公司 | Biomass fuel brick pressing molding machine |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20170612 |