CN1962215A - Double annular stamper straw granule-forming machine - Google Patents
Double annular stamper straw granule-forming machine Download PDFInfo
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- CN1962215A CN1962215A CN 200610102158 CN200610102158A CN1962215A CN 1962215 A CN1962215 A CN 1962215A CN 200610102158 CN200610102158 CN 200610102158 CN 200610102158 A CN200610102158 A CN 200610102158A CN 1962215 A CN1962215 A CN 1962215A
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- annular pressing
- forming machine
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Abstract
The invention relates to a device used to process the straw of farm crop, especially a double-ring compression mould straw particle shaping machine, wherein it comprises: a motor (9), a speed reducer (11), a double-output speed reducer (13), and couplers (10, 12). The invention is characterized in that: the transmission axles of two same annular compression moulds (2) are mounted on the bearing base of frame (5); the side of each bearing base (150 is mounted with transmission axle adjuster; the transmission axles are active and rotate at same speed. The invention has wide material resource, simple structure and low cost, while the produced particle fuel has high density.
Description
Technical field
The present invention relates to a kind of processing equipment of agricultural crop straw particle, particularly relate to the double annular stamper straw granule-forming machine of a kind of stalk fuel or feed.
Background technology
Bioenergy is the important energy source that the mankind depend on for existence always, and it is only second to coal, oil and natural gas and occupy the 4th of world energy sources total quantity consumed, occupies critical role in whole energy resource system.The relevant expert estimates, bioenergy very likely becomes the part of following sustainable energy system, and to middle period next century, the various bioenergies of producing of employing new technology will account for more than 40% of global total energy consumption.
At present, the research and development of bioenergy has become one of great heat subject in the world, receives the concern of countries in the world government and scientific research institution, and many countries have all formulated corresponding development plan, and wherein the development and use of bioenergy occupy sizable share.External a lot of bioenergy technology and equipment has reached the commercial applications degree.With other energy technologys relatively, the biological particles combustion technology is easy realization of large-scale production and application more, uses the comfort level of biological particles to compare favourably with combustion gas, fuel oil.The Chinese government also attaches great importance to the development and use of bioenergy, since the eighties in 20th century, the Chinese government classifies the exploitation and the application of bioenergy as the emphasis key scientific and technological projects, existing a lot of institution of higher learning and scientific research institution have carried out the biomass grain forming Study on Technology, and have obtained the quite patented technology and the scientific and technological achievement of level.
Chinese patent (patent No. 200510017434.3) discloses a kind of biomass pellet fuel forming machine, the granulation structure of this make-up machine comprises the annular pressing mold of outer end sealing and at least two located therein radially and the pressure roller that touches with its pressure, and annular pressing mold feed end is provided with the charging cover, wherein is provided with the bulk cargo plate.The annular pressing mold is provided with radially moulding hole, and the inside and outside end in moulding hole is tapered, and the annular pressing mold outside is equipped with cutting knife in the granulation chamber.This make-up machine needs to keep certain working pressure because its pressure roller is arranged within the annular pressing mold between pressure roller and the annular pressing mold, and simultaneously, the raw material of this make-up machine is from the adding of the inside of annular pressing mold, rolls via pressure roller and extrudes annular pressing mold and granulate.Therefore the driving of motor consumes a large amount of electric energy; This make-up machine is to the humidity requirement height of raw material, and humidity is too high and too low all can not fine moulding, and in order to reach predetermined humidity, raw material need be dried and could be granulated; The particle humidity height that compacting is come out, cool off just and can pack, only the energy of these processes expend accounts for 25-35% in the granulation overall process, wearing and tearing to equipment are bigger in forming process in addition, therefore, this make-up machine exists that equipment attrition is serious, energy consumption is big and the high deficiency of production cost.
Summary of the invention
In order to overcome the prior art above shortcomings, the invention provides a kind of double annular stamper straw granule-forming machine, this machine is strong to the humidity adaptability of raw material, and it is low to consume energy, and has reduced production cost of products.
The present invention solves the technical scheme that its technical problem adopts: adopt the double annular stamper structure, two identical annular pressing molds of structure relatively rotate with identical rotating speed, and the discharging guide plate is set in the annular pressing mold, the discharging guide plate be shaped as taper; Described annular pressing mold is provided with radially moulding hole, and the inner in moulding hole is a taper hole for the straight hole outer end.
The power transmission shaft of two annular pressing molds is installed on the bearing block of body, the power transmission shaft adjusting device is equipped with in the side of each bearing block, the power transmission shaft of two annular pressing molds all is a driving shaft, they connect by the slide block type shaft coupling with the output shaft of dual output reductor, and the power shaft of reductor connects by shaft coupling with motor shaft.
The top of two annular pressing molds is feed hoppers, feed hopper outlet be shaped as rectangle, the outlet of feed hopper is over against the roll gap of two annular pressing molds, discharging opening is arranged on the bottom of support.
The invention has the beneficial effects as follows: it is extensive to produce required raw material, is convenient to promote in the rural area; Device structure is simple, reliable operation, be convenient to maintenance, apparatus for production line is few, equipment investment is few; The granular fuel density of making is big, ratio of briquetting is high; Processing technology is simple, cost is low, energy-conservation, composite environmental-friendly, production efficiency height.
Description of drawings
Fig. 1 is that the A of double annular stamper straw granule-forming machine is to view;
Fig. 2 is the vertical view of double annular stamper straw granule-forming machine;
Fig. 3 is the structural representation of annular pressing mold.
In above-mentioned view, 1. feed hopper, 2. annular pressing mold, 3. adjusting nut is 4. regulated leading screw, 5. support, 6. discharging opening, 7. discharging guide plate, 8. base, 9. motor, 10. shaft coupling, 11. reductor, 12. shaft couplings, 13. dual output reductors, 14. slide block type shaft couplings, 15. bearing blocks.
The specific embodiment
Fig. 2 is an embodiment disclosed by the invention, motor 9, reductor 11, dual output reductor 13 and support 5 are installed on base 8, the power transmission shaft of two annular pressing molds 2 is installed on the bearing block 15 of support 5, the power transmission shaft adjusting device is equipped with in the side of each bearing block 15, and the power transmission shaft adjusting device is made up of adjusting nut 3 and adjusting leading screw 4.The power transmission shaft of two annular pressing molds 2 all is a driving shaft, they connect by slide block type shaft coupling 14 with the output shaft of dual output reductor 13, the power shaft of dual output reductor 13 connects with the output shaft of reductor 11 by shaft coupling 12, and the output shaft of reductor 11 connects by shaft coupling 10 with the axle of motor 9.Two identical in structure annular pressing molds 2 are driven by motor 9 and relatively rotate with identical rotating speed, in the annular pressing mold 2 discharging guide plate 7 are set, discharging guide plate 7 be shaped as taper.Described annular pressing mold 2 is provided with radially moulding hole, and the inner in moulding hole is a taper hole for the straight hole outer end.The top of two annular pressing molds 2 is feed hoppers 1, feed hopper 1 outlet be shaped as rectangle, the outlet of feed hopper 1 is over against the roll gap of two annular pressing molds 2, discharging opening 6 is arranged on the bottom of support.
The raw material of double annular stamper straw granule-forming machine is an agricultural crop straw, agricultural crop straw is a kind of or more than one a mixture in maize straw, rice straw, wheat stalk, cotton stalk and the soybean stalk, and the present invention is not strict with the humidity of agricultural crop straw.The powder that raw material is pulverized below the 1mm with pulverizer gets final product, afterwards, straw powder material is added in the feed hopper 1, straw powder material enters the roll gap of two annular pressing molds 2 through the outlet of feed hopper 1, because two annular pressing molds 2 with identical rotating speed in relative rotation, straw powder material is subjected to the extruding of two annular pressing molds 2 gradually, and compresses into the moulding hole, along with the moulding and be extruded the moulding hole gradually of the straw powder material in the increase moulding hole of pressure, last stalk particle is by discharging guide plate 7 outflow discharging openings 6.
Claims (4)
1. double annular stamper straw granule-forming machine, comprise motor (9), reductor (11), dual output reductor (13) and shaft coupling (10,12), it is characterized in that: the power transmission shaft of the annular pressing mold (2) that two structures are identical is installed on the bearing block (15) of support (5), the power transmission shaft adjusting device is equipped with in the side of each bearing block (15), and the power transmission shaft of two annular pressing molds (2) all is driving shaft and relatively rotates with identical rotating speed.
2. double annular stamper straw granule-forming machine according to claim 1 is characterized in that: discharging guide plate (7) is set in the annular pressing mold (2), discharging guide plate (7) be shaped as taper; Described annular pressing mold (2) is provided with radially moulding hole, and the inner in moulding hole is a taper hole for the straight hole outer end.
3. double annular stamper straw granule-forming machine according to claim 1 and 2 is characterized in that: feed hopper (1) outlet be shaped as rectangle, its outlet is over against the roll gap of two annular pressing molds (2); Discharging opening (6) is arranged on the bottom of support (5).
4. double annular stamper straw granule-forming machine according to claim 1 is characterized in that: the power transmission shaft of two annular pressing molds (2) connects by slide block type shaft coupling (14) with the output shaft of dual output reductor (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610102158 CN1962215A (en) | 2006-11-10 | 2006-11-10 | Double annular stamper straw granule-forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610102158 CN1962215A (en) | 2006-11-10 | 2006-11-10 | Double annular stamper straw granule-forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1962215A true CN1962215A (en) | 2007-05-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610102158 Pending CN1962215A (en) | 2006-11-10 | 2006-11-10 | Double annular stamper straw granule-forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1962215A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059817A (en) * | 2010-11-11 | 2011-05-18 | 韩新平 | Double-roller straw solid forming machine |
| CN103600398A (en) * | 2013-10-29 | 2014-02-26 | 庆元县菇星节能机械有限公司 | Particle forming machine |
-
2006
- 2006-11-10 CN CN 200610102158 patent/CN1962215A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059817A (en) * | 2010-11-11 | 2011-05-18 | 韩新平 | Double-roller straw solid forming machine |
| CN103600398A (en) * | 2013-10-29 | 2014-02-26 | 庆元县菇星节能机械有限公司 | Particle forming machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |