CN204844937U - Fine and close make -up machine of living beings solid fuel - Google Patents
Fine and close make -up machine of living beings solid fuel Download PDFInfo
- Publication number
- CN204844937U CN204844937U CN201520597959.8U CN201520597959U CN204844937U CN 204844937 U CN204844937 U CN 204844937U CN 201520597959 U CN201520597959 U CN 201520597959U CN 204844937 U CN204844937 U CN 204844937U
- Authority
- CN
- China
- Prior art keywords
- solid fuel
- forming machine
- biomass solid
- fuel briquette
- briquette forming
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
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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
- B30B11/005—Control arrangements
-
- 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
-
- 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
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/227—Means for dividing the extruded material into briquets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
- B30B15/281—Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The utility model discloses a fine and close make -up machine of living beings solid fuel, include: a pedestal. The setting is in motor and frame on the base, install the conveyer on frame top, the setting is in the terminal feed inlet of conveyer, with biomass feedstock's direction of delivery is the positive direction in the feed inlet, has set gradually crushing room, desicator, damping guiding device, forming device, forced circulation formula water cooling system, discharge gate. The utility model discloses an effectual dredging is carried out through setting up the damping guiding device to the moisture of operation in -process and steam in the aspect, solves the problem of blowing out, and the life of extension equipment strengthens the reliability and the security of equipment, setting up of on the other hand rotation axis can be dismantled forming device, change and maintain, uses convenient and fast more.
Description
Technical field
The utility model relates to cuber technical field, relates to a kind of biomass solid fuel briquette forming machine in particular.
Background technology
The consumption of the fossil fuels such as growing coal, oil, natural gas brings energy security and environmental problem to the world, these problems become one of focus jointly paid close attention to the world today, therefore, the concern of countries in the world is caused as the utilization of the biomass energy of world's fourth largest energy.Application region is wide, scale of investment is little, it is convenient to use, economic dispatch advantage relative to having other energy such as wind energy, solar energy for biomass energy, and biomass energy really to stablize, continue to provide the green energy resource of energy.
Biomass solid fuel briquette forming machine refers to will heating or do not heat under certain pressure effect after the agriculture and forestry organic waste material with certain particle size (sawdust, rice husk, branch, stalk etc.) drying, continuously extrudedly can make the process equipment of the various shaped fuel such as bar-shaped, granular, block.At present according to the difference of forming principle, biomass solid fuel briquette forming machine is mainly divided three classes: spiral squeezing type, piston punching type, roller die squash type.Although biomass profiling equipment begins to take shape, most of unit reliability is poor, running uneven, running roller and forming hole quick abrasion, repair and replacement are inconvenient.
Therefore, the biomass solid fuel briquette forming machine how providing a kind of reliability strong is the problem that those skilled in the art need solution badly.
Utility model content
In view of this, the utility model provides the strong biomass solid fuel briquette forming machine of a kind of reliability.
To achieve these goals, the utility model provides following technical scheme:
A kind of biomass solid fuel briquette forming machine, comprising: base; Be arranged on the motor on described base and frame; Be arranged on the conveyer on described frame top; Be arranged on the charging aperture of described conveyer end; With the throughput direction of biomass material in described charging aperture for positive direction, be disposed with pulverizing chamber, drier, damping guiding device, shaped device, forced cyclic type water-cooling system, discharging opening; Wherein said pulverizing chamber is provided with Roughpulverizer and fine pulverizer; Described drier comprises revolving cylinder, is arranged on the hot-blast stove of described revolving cylinder one end; Described shaped device comprises pressure roller shaft, is arranged on the material-homogenating device of described pressure roller shaft side, the pressure roller be fixed in described pressure roller shaft, the ring mould being enclosed in described pressure roller surrounding, the ring nib be arranged in described ring mould, be positioned at the cutting knife of described ring mould end; Described forced cyclic type water-cooling system is provided with water pump, is successively set on fan, storage tank, the radiator of described water pump one end.
Preferably, in above-mentioned a kind of biomass solid fuel briquette forming machine, described charging aperture is provided with the balanced feeding device of overload protection, and transferring raw material in a helical pattern.
Preferably, in above-mentioned a kind of biomass solid fuel briquette forming machine, described Roughpulverizer and described fine pulverizer are all be made up of screw spindle and the spiral crushing knife be fixed on screw spindle.
Preferably, in above-mentioned a kind of biomass solid fuel briquette forming machine, described revolving cylinder is provided with internal layer, middle level and skin, and the mode that internal layer is dried with following current carries out heat exchange, heat exchange is carried out in a counter-current configuration in middle level, the outer effect reaching drying with circuit type.
Preferably, in above-mentioned a kind of biomass solid fuel briquette forming machine, the arranged outside of described pulverizing chamber has observation panel and control device.
Preferably, in above-mentioned a kind of biomass solid fuel briquette forming machine, the arranged outside of described shaped device has rotating shaft, is carried out dismantling and assembling by described shaped device by rotating shaft.
Preferably, in above-mentioned a kind of biomass solid fuel briquette forming machine, the material of described ring mould is steel alloy, and the compression ratio of described ring mould is 5.5.
Preferably, in above-mentioned a kind of biomass solid fuel briquette forming machine, the diameter of described ring nib is between 20-45mm.
Preferably, in above-mentioned a kind of biomass solid fuel briquette forming machine, the processing length that described cutting knife is arranged is between 20-40mm.
Biomass material size is larger, processing and forming can not be directly used in, larger-size biomass material is ground into short and tiny graininess by the mode of spiral by Roughpulverizer, and then enter meticulous disintegrating machine and carry out secondary fine crushing, the particle diameter after pulverizing is less than 5mm.Biomass material after pulverizing enters drier and carries out drying, first the biomass material after pulverizing enters the internal layer of revolving cylinder, carry out following current oven dry, the biomass material after pulverizing is constantly taken up under the flight of internal layer, helically formula of being scattered realizes heat exchange, then the biomass material after pulverizing enters middle level from internal layer, carry out adverse current oven dry, constantly repeatedly raised in middle level into, it is the mode of advancing into two step backwards, biomass material after pulverizing both fully can absorb the heat that internal layer cylinder distributes in middle level, the heat of herding middle level cylinder can be inhaled again, extend drying time again simultaneously, reach best drying regime, biomass material after finally pulverizing falls into skin, in outer field cylinder, rectangular multiloop mode is advanced, the biomass material reaching drying effect discharges cylinder under hot wind action, the biomass material not reaching drying effect can not Fast marching because of deadweight, dryly completely just to advance in damping guiding device until abundant, and then be delivered in shaped device, carry out the shaping of biomass material, damping guiding device effectively can analyze in extrusion process the relation of blowing out with temperature in biomass material humidity, shaped device, effectively dredges for moisture content in operation process and steam, solves the problem of blowing out, shaped device adopts normal temperature compressed mode to be undertaken extruded by biomass material, mainly utilize annular press mold and then realize shaping with the cylindrical roller that it mates mutually, during shaped device work, biomass material is assigned to mould by material-homogenating device uniformly, between roller, ring mould is turned round by driven by motor, pressure roller makes pressure roller rotation not revolve round the sun by press mold by the material between mould roller and frictional force therebetween, due to mould, the rotation of roller, by mould, material between roller embeds, extruding, last slivering column is continuously extruded from nib, the biomass fuel of certain length is cut into again by the cutting knife being arranged on ring nib extenal fixation, biological particles through shaped device is cooled by circulating water-cooling system, is finally delivered to discharging opening and obtains biomass solid fuel.
First the utility model is provided with the balanced feeding device of overload protection at charging aperture, and carry biomass material in a helical pattern, effectively dredge for the moisture content in operation process and steam, solve the problem of blowing out, strengthen the security of equipment simultaneously; Secondly can carry out dismantling and assembling for shaped device by rotating shaft, the convenient like this wear condition grasping critical component in shaped device, repairs or replaces for wear condition, uses more convenient.
Biomass material at the moisture content after drier drying of the present utility model between 10%-20%, and utilize the utility model to produce the diameter of biomass solid fuel between 20-45mm, length between 20-40mm, density between 0.5-1.4g/cm3, moisture content≤10%.
Known via above-mentioned technical scheme, compared with prior art, a kind of biomass solid fuel briquette forming machine that the utility model openly provides, have passed twice pulverizing on the one hand, degree of grinding more thoroughly, more careful, simultaneously through the internal layer of the revolving cylinder of drier, middle level, outer field drying, the moisture content of biomass material can be reduced to 10%-20%, and drying effect is better; Shaped device adopts ring mould compression ratio to be 5.5 on the other hand, can effectively enhance productivity.Therefore, the utility model be integrate easy to use, reliability is strong, the biomass solid fuel briquette forming machine of easy to replace and maintain, the high multiple advantage of production efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 accompanying drawing is structural representation of the present utility model.
Fig. 2 accompanying drawing is the structural representation of the utility model shaped device.
In FIG:
1 is base, 2 is motor, 3 is charging aperture, 4 is pulverizing chamber, 41 is Roughpulverizer, 42 is fine pulverizer, 5 is drier, 51 is revolving cylinder, 52 is hot-blast stove, 6 is damping guiding device, 7 is shaped device, 71 is pressure roller shaft, 72 is material-homogenating device, 73 is pressure roller, 74 ring moulds, 75 is ring nib, 76 is cutting knife, 8 is forced cyclic type water-cooling system, 81 is water pump, 82 is fan, 83 is storage tank, 84 is radiator, 9 is discharging opening, 10 is frame, 11 is conveyer.
In fig. 2:
71 be pressure roller shaft, 72 be material-homogenating device, 73 be pressure roller, 74 ring moulds, 75 are ring nib, 76 for cutting knife.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It is not only easy to use that the utility model embodiment discloses one, and a kind of biomass solid fuel briquette forming machine that reliability is strong, production efficiency is high.
Refer to a kind of biomass solid fuel briquette forming machine that accompanying drawing provides for the utility model, specifically comprise: base 1; Be arranged on the motor 2 on base and frame 10; Be arranged on the conveyer 11 on frame top; Be arranged on the charging aperture 3 of conveyer 11 end; With the throughput direction of biomass material in charging aperture 3 for positive direction, be disposed with pulverizing chamber 4, drier 5, damping guiding device 6, shaped device 7, forced cyclic type water-cooling system 8, discharging opening 9; Wherein pulverizing chamber 4 is provided with Roughpulverizer 41 and fine pulverizer 42; Drier 5 comprises revolving cylinder 51, is arranged on the hot-blast stove 52 of revolving cylinder 51 one end; Shaped device 7 comprises pressure roller shaft 71, is arranged on the material-homogenating device 72 of pressure roller shaft 71 1 example, the pressure roller 73 be fixed in pressure roller shaft 71; Be enclosed in the ring mould 74 of pressure roller 73 surrounding, the ring nib 75 be arranged in ring mould 74, be positioned at the cutting knife 76 of ring mould 74 end; Forced cyclic type water-cooling system 8 is provided with water pump 81, is successively set on the fan 82 of water pump 81 one end, storage tank 83, radiator 84.
In order to optimize technique scheme further, charging aperture 3 is provided with the balanced feeding device of overload protection, and transferring raw material in a helical pattern, the mode of spiral is that to be connected with axle by helical axis be adopt to embed tongue formula, make to install, dismantle and keep in repair very convenient; By the blade rotated, raw material is pushed, is less likely to occur to get stuck or putty, can uses for a long time.
In order to optimize technique scheme further, Roughpulverizer 41 and fine pulverizer 42 are all be made up of screw spindle and the spiral crushing knife be fixed on screw spindle; Because biomass material size is larger, processing and forming can not be directly used in, got into smooth by the screw spindle of driven by motor Roughpulverizer and fine pulverizer, spiral crushing knife is utilized in rotary manner larger-size biomass material to be first ground into short and tiny graininess, then enter meticulous disintegrating machine and carry out secondary fine crushing, particle diameter after pulverizing is less than 5mm, and it is more thorough that raw material can be pulverized by twice pulverizing that the utility model designs.
In order to optimize technique scheme further, revolving cylinder 51 is provided with internal layer, middle level and skin, and the mode that internal layer is dried with following current carries out heat exchange, and heat exchange is carried out in a counter-current configuration in middle level, the outer effect reaching drying with circuit type, first the biomass material after pulverizing constantly is taken up under the flight of internal layer, helically formula of being scattered realizes heat exchange, then the biomass material after pulverizing enters middle level from internal layer, carry out adverse current oven dry, constantly repeatedly raised in middle level into, it is the mode of advancing into two step backwards, biomass material after pulverizing both fully can inhale the heat of herding internal layer cylinder and distributing in middle level, the heat of middle level cylinder can be absorbed again, extend drying time again simultaneously, reach best drying regime, biomass material after finally pulverizing falls into skin, in outer field cylinder, rectangular multiloop mode is advanced, the biomass material reaching drying effect discharges cylinder under hot wind action, the biomass material not reaching drying effect can not Fast marching because of deadweight, dryly completely just to advance in damping guiding device until abundant, and then be delivered in shaped device, carry out the shaping of biomass material
In order to optimize technique scheme further, the arranged outside of pulverizing chamber 4 has observation panel and control device, motor is controlled by control device, and then control the situation such as circulation rate of running speed in the running of the transporting velocity of charging aperture, the running speed of pulverizing chamber helical axis, the revolving cylinder of drier and hot-blast stove, shaped device, forced cyclic type water-cooling system, make the more coordination that whole device operates; The working order of device inside can be observed by observation panel, be convenient to check in time, and according to circumstances control set for adjusting at any time, make operation more smooth and easy.
In order to optimize technique scheme further, the arranged outside of shaped device 7 has rotating shaft, by rotating shaft, shaped device 7 is carried out dismantling and assembling, the convenient critical component regulating shaped device 7 inside, and can carry out keeping in repair and changing according to the situation of critical component.
In order to optimize technique scheme further, the material of ring mould 74 is steel alloy, and the compression ratio of ring mould 74 is 5.5, quality and the efficiency of the pass of ring mould, the technical parameter such as thickness and percent opening and product have close relationship, the reduction of ring mould compression ratio, will energy consumption be increased, the highest by a large amount of experiments production efficiency when ring mould compression ratio is 5.5.
In order to optimize technique scheme further, the diameter of ring nib 75 is between 20-45mm, and too little in ring nib footpath, thickness is too thick, then can make that production efficiency is low, cost improves, otherwise then shaped granule loose, affect quality and molding effect, therefore, the parameters such as the hole shape of ring mould and thickness of selecting of science are prerequisites that is efficient, that produce, thus by experiment when the diameter of nib is between 20-45mm the mass effect of product best.
In order to optimize technique scheme further, the processing length that cutting knife 76 is arranged is between 20-40mm.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a biomass solid fuel briquette forming machine, is characterized in that, comprising: base; Be arranged on the motor on described base and frame; Be arranged on the conveyer on described frame top; Be arranged on the charging aperture of described conveyer end; With the throughput direction of biomass material in described charging aperture for positive direction, be disposed with pulverizing chamber, drier, damping guiding device, shaped device, forced cyclic type water-cooling system, discharging opening; Wherein said pulverizing chamber is provided with Roughpulverizer and fine pulverizer; Described drier comprises revolving cylinder, is arranged on the hot-blast stove of described revolving cylinder one end; Described shaped device comprises pressure roller shaft, is arranged on the material-homogenating device of described pressure roller shaft side, the pressure roller be fixed in described pressure roller shaft, the ring mould being enclosed in described pressure roller surrounding, the ring nib be arranged in described ring mould, be positioned at the cutting knife of described ring mould end; Described forced cyclic type water-cooling system is provided with water pump, is successively set on fan, storage tank, the radiator of described water pump one end.
2. a kind of biomass solid fuel briquette forming machine according to claim 1, is characterized in that, described charging aperture is provided with the balanced feeding device of overload protection, and transferring raw material in a helical pattern.
3. a kind of biomass solid fuel briquette forming machine according to claim 1, is characterized in that, described Roughpulverizer and described fine pulverizer are all be made up of screw spindle and the spiral crushing knife be fixed on screw spindle.
4. a kind of biomass solid fuel briquette forming machine according to claim 1, it is characterized in that, described revolving cylinder is provided with internal layer, middle level and skin, and the mode that internal layer is dried with following current carries out heat exchange, heat exchange is carried out in a counter-current configuration in middle level, the outer effect reaching drying with circuit type.
5. a kind of biomass solid fuel briquette forming machine according to claim 1, is characterized in that, the arranged outside of described pulverizing chamber has observation panel and control device.
6. a kind of biomass solid fuel briquette forming machine according to claim 1, it is characterized in that, the arranged outside of described shaped device has rotating shaft, is carried out dismantling and assembling by described shaped device by rotating shaft.
7. a kind of biomass solid fuel briquette forming machine according to claim 1, is characterized in that, the material of described ring mould is steel alloy, and the compression ratio of described ring mould is 5.5.
8. a kind of biomass solid fuel briquette forming machine according to claim 1, is characterized in that, the diameter of described ring nib is between 20-45mm.
9. a kind of biomass solid fuel briquette forming machine according to claim 1, is characterized in that, the processing length that described cutting knife is arranged is between 20-40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520597959.8U CN204844937U (en) | 2015-08-11 | 2015-08-11 | Fine and close make -up machine of living beings solid fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520597959.8U CN204844937U (en) | 2015-08-11 | 2015-08-11 | Fine and close make -up machine of living beings solid fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204844937U true CN204844937U (en) | 2015-12-09 |
Family
ID=54735527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520597959.8U Expired - Fee Related CN204844937U (en) | 2015-08-11 | 2015-08-11 | Fine and close make -up machine of living beings solid fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204844937U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925407A (en) * | 2017-03-27 | 2017-07-07 | 上海源紊新能源科技有限公司 | A kind of environment-friendly solid fuel processing system |
| CN107890912A (en) * | 2017-11-10 | 2018-04-10 | 安徽金思源生物科技有限公司 | Reducing mechanism is used in biofuel production |
-
2015
- 2015-08-11 CN CN201520597959.8U patent/CN204844937U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925407A (en) * | 2017-03-27 | 2017-07-07 | 上海源紊新能源科技有限公司 | A kind of environment-friendly solid fuel processing system |
| CN106925407B (en) * | 2017-03-27 | 2019-04-05 | 上海锦泰新能源环保有限公司 | A kind of environment-friendly solid fuel processing system |
| CN107890912A (en) * | 2017-11-10 | 2018-04-10 | 安徽金思源生物科技有限公司 | Reducing mechanism is used in biofuel production |
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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: 20151209 Termination date: 20160811 |