CN202123682U - Movable die used for biomass forming machine - Google Patents
Movable die used for biomass forming machine Download PDFInfo
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- CN202123682U CN202123682U CN2011202360018U CN201120236001U CN202123682U CN 202123682 U CN202123682 U CN 202123682U CN 2011202360018 U CN2011202360018 U CN 2011202360018U CN 201120236001 U CN201120236001 U CN 201120236001U CN 202123682 U CN202123682 U CN 202123682U
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- forming machine
- biomass forming
- mold
- movable
- flat
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Abstract
The utility model discloses a movable die used for a biomass forming machine, which is applied to the field of biomass forming machines and comprises a support mold. A plurality of support holes are arranged on the support mold; the support holes are used for supporting movable hole molds; and mold holes are arranged on the movable hole molds. A flat mold of the biomass forming machine is reformed; and when the mold holes are seriously worn during processing different materials or with different processing purposes, any movable hole mold can be replaced when a certain mold hole is blocked without needing to replace the whole flat mold. Biomass forming fuels or particles of different section shapes and densities can be processed simultaneously, so that the movable die used for the biomass forming machine is suitable for try processing or experimental study when material properties are uncertain. The movable die can adopt the movable hole molds of different length, so that flat molds with different height can be adopted by one machine. The purposes of prolonging the service life of the flat mold, saving costs, facilitating replacing, saving time and effort and being strong in commonality can be achieved through the movable die used for the biomass forming machine. The movable die used for the biomass forming machine is suitable for popularization and is also suitable for experimental study.
Description
Technical field
The utility model relates to a kind of biomass forming machine, relates to a kind of flexible mould of biomass forming machine specifically.
Background technology
Biomass forming machine on the one hand can be with agriculture and forestry organic waste material and stalk; Like agricultural crop straw, wood chip, shell, the dregs of a decoction, fallen leaves, faggot branch etc. after crushed; Under the water capacity that is fit to, be processed into the bar-shaped fuel of cross section, as power plant, boiler or domestic fuel for circle, square or other shapes; On the other hand, biomass forming machine can be processed as pellet with stalk, herbage etc.
The biomass forming machine of present domestic use mainly contains the roller die squash type, comprises ring mode and flat-die type powdered; The piston punching type comprises mechanical type and fluid pressure type; Three kinds of spiral squeezing types etc.For flat-die type powdered biomass forming machine action roller and two kinds of forms of dynamic model are arranged.
The flat mould of current employing generally is a monoblock type; Promptly on a mould, circumferentially arrange several nibs; Pressure roller is installed in the flat-die top, in the process, because the relative rotation of pressure roller and flat-die; Adopt extruding force and nib frictional force interaction principle between flat-die and the pinch roller, make material obtain moulding.Contain certain cellulose and lignin in the materials such as stalk, its lignin is the structure monomer in the material, has to strengthen cell membrane, the plain effect of binder fibre.Lignin belongs to noncrystal, and major part is insoluble to any solvent at normal temperatures, does not have fusing point, but softening point is arranged.When temperature reached certain value, the softening cohesive force of lignin increased, and under the certain pressure effect, made its cellulosic molecule group dislocation, distortion, extends, and inner adjacent biological particles carries out bridle joint each other, reconfigures and compression moulding.
The friction of material in nib makes that the wearing and tearing of nib are the fastest in flat mould, with needing after a period of time that whole flat-die replacing is made that the service life of flat-die is short.Simultaneously according to the character of material or produce the bar-shaped fuel of different cross section diameter, cross sectional shape, density or change whole flat-die during flat mould that particle need adopt different cross section diameter, shape and nib length can be very inconvenient.
Summary of the invention
When making that flat-die service life is long and need to adopt the flat mould of different model because of the nib wearing and tearing with regard to being to overcome, the purpose of the utility model changes inconvenient problem; A kind of flexible mould that is used for biomass forming machine is proposed; Practice thrift cost, shorten more mold exchange in the time of the time, it is short and improve the technical problem of equipment interoperability to solve the biomass forming machine flat-die life-span.
The technical scheme of the utility model is:
A kind of flexible mould that is used for biomass forming machine, the monoblock type flat-die with generally adopting is divided into fixing branch hold mode and movable casement, and the fixing branch hold mode is provided with some supported holes, and movable casement can embed a supported hole neutralization hold mode and constitute entire die together.
The flexible mould of above-mentioned biomass forming machine, said hold mode circumferentially is provided with some step-like supported holes.
The flexible mould of above-mentioned biomass forming machine, said movable casement is the cylinder that is provided with step, and nib is set in the middle of the movable casement.
The flexible mould of above-mentioned biomass forming machine is provided with 1 or several nibs in the middle of the movable casement, can adopt different hole cross sectional shape and size.
The flexible mould of above-mentioned biomass forming machine, movable casement can adopt different length, and the total length of movable casement can also can be greater than a hold mode height less than hold mode height.
The utility model is transformed to the flat-die in the biomass forming machine, and the monoblock type flat-die is divided into a hold mode and a movable casement, and movable casement is installed on the hold mode through the supported hole of a hold mode.The above length dimension of movable span die topography diameter and step is fixed; But can adopt different movable casements according to the character of material or bar-shaped fuel or the particle of producing different cross section diameter, cross sectional shape, density, the total length of the nib cross sectional shape of offering in the middle of the different movable casements, die throat diameter, nib number, movable casement can be different.
Owing to adopted movable casement; When certain casement serious wear need be changed; Only need take out this casement to change and get final product, and need not change whole flat-die, and can change different casements according to the processing needs; When vexed machine, can the casement that block be taken out again the material of the obstruction in the cleaning hole simultaneously.Each casement can be very easily upwards released from the supported hole bottom surface of a hold mode, change save time, convenient.Prop up and than nib directly be set cut a part of material after hold mode is offered supported hole more; But structural change is little; Can not influence the intensity of hold mode, the total length of casement can be less than also can be greater than a hold mode height, and shaped fuel or the particle that produce different densities can adopt the different casement of total length; Prop up hold mode and need not to change, be equivalent to the flat-die that an equipment can use differing heights.Movable casement can be different model in the processing; Can process the biomass molding fuel or the particle of different cross section shape, density simultaneously; Be particularly suitable in examination processing or the experimental study stage when uncertain to material properties, the nib cross sectional shape, size and the casement length that are fit to when being convenient to contrast the different material characteristic.The utility model uses to be changed conveniently, time saving and energy saving, practices thrift cost, and highly versatile is fit to promote, and also can be applicable to experimental study.
Description of drawings
Fig. 1 is that the master of original monoblock type flat-die looks sketch map;
Fig. 2 is that the A-A of Fig. 1 is to cross-sectional schematic;
Fig. 3 is that the master that the utility model props up hold mode looks sketch map;
Fig. 4 is that the B-B of Fig. 3 is to cross-sectional schematic;
Fig. 5 is that the master of the movable casement of the utility model looks sketch map;
Fig. 6 is that the C-C of Fig. 5 is to cross-sectional schematic;
Fig. 7 is the structural representation of this use novel movable mould.
The specific embodiment
A kind of flexible mould that is used for biomass forming machine comprises as shown in Figure 3 hold mode 1, hold mode last week to some supported holes 2 are set, movable casement 3 as shown in Figure 5, movable casement is provided with nib 4.
Particularly like Fig. 3, Fig. 4, Fig. 5, Fig. 6 and biomass forming machine flexible mould shown in Figure 7; Transform original monoblock type flat-die as depicted in figs. 1 and 2 as hold mode 1; 1 week of hold mode some supported holes 2 are being set upwards; Supported hole 2 is used for installation, location, support activity casement 3, and movable casement 3 is provided with nib 4.When certain nib 4 serious wear need be changed, only need upwards to release or tap gently movable casement 3 from the bottom of supported hole 2, single-unit activity casement 3 is taken out from the upper end of a hold mode 1; When need changing the movable casement 3 of different model; Can upwards release or tap gently the movable casement 3 that needs replacing from the bottom of supported hole 2; Biomass forming machine is when work; The movable casement 3 that supports on some supported holes 2 can be different model; Can process the biomass molding fuel or the particle of different cross section shape, density simultaneously, be particularly suitable in examination processing or the experimental study stage when uncertain to material properties, nib 4 cross sectional shapes, size and casement 3 length that are fit to when being convenient to contrast the different material characteristic; When vexed machine takes place; Some nib 4 can be stopped up by material, can the movable casement that stop up 3 be taken out and change, and equipment just can get into production immediately; Practiced thrift the time, movable casement 3 bench drills capable of using that stopped up by material that take out are simultaneously removed the material that stops up easily.
The design feature of the utility model is that the quantity of the supported hole 2 on the hold mode 1 fixes; Movable casement 3 can be changed by monomer; The cross sectional shape and the size of the nibs 4 that are provided with in the middle of the movable casement 3, the length of the quantity of nib 4 and movable casement 3 are can be according to client's Demand Design.
The handling characteristics of the utility model is to change easily any one movable casement 4; The movable mold 3 of different model can be installed in supported hole 2, can process the biomass molding fuel or the particle of different cross section shape, density simultaneously; The total length of casement 3 can be less than also can be greater than the height of hold mode 1, and shaped fuel or the particle that produce different densities can adopt the different casement of total length 3, and a hold mode 1 need not to change, and is equivalent to the flat-die that an equipment can use differing heights.
The utility model reached prolong flat-die service life, practice thrift cost, change conveniently, laborsaving save time, the purpose of highly versatile, can also be applied to experimental study when being fit to promote.
Claims (5)
1. a flexible mould that is used for biomass forming machine comprises a hold mode (1), and a hold mode (1) is provided with some supported holes (2), it is characterized in that: go up at a hold mode (1) and circumferentially arrange some step-like supported holes (2), supported hole (2) is used for support activity casement (3).
2. the flexible mould of biomass forming machine according to claim 1, it is characterized in that: said movable casement (3) is the cylinder that is provided with step, is provided with nib (4) in the middle of the movable casement (3).
3. the flexible mould of biomass forming machine according to claim 2, it is characterized in that: nib (4) can adopt different cross sectional shapes and sectional dimension.
4. the flexible mould of biomass forming machine according to claim 2 is characterized in that: the nib (4) that can be provided with varying number in the middle of the movable casement (3).
5. the flexible mould of biomass forming machine according to claim 2, it is characterized in that: movable casement (3) can adopt different length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202360018U CN202123682U (en) | 2011-07-06 | 2011-07-06 | Movable die used for biomass forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202360018U CN202123682U (en) | 2011-07-06 | 2011-07-06 | Movable die used for biomass forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202123682U true CN202123682U (en) | 2012-01-25 |
Family
ID=45486753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202360018U Expired - Fee Related CN202123682U (en) | 2011-07-06 | 2011-07-06 | Movable die used for biomass forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202123682U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128991A (en) * | 2013-02-08 | 2013-06-05 | 王志坚 | Device for manufacturing biomass rectangular fuel slugs quickly |
| CN103921472A (en) * | 2014-04-15 | 2014-07-16 | 吉林大学 | Biomass solidifying and forming combined die capable of being reground or rapidly replaced |
| CN107653019A (en) * | 2017-10-09 | 2018-02-02 | 利辛县逸安新能源有限公司 | A kind of biomass fuel prilling granulator |
| CN107875975A (en) * | 2017-10-09 | 2018-04-06 | 利辛县逸安新能源有限公司 | A kind of biomass fuel extrusion die |
-
2011
- 2011-07-06 CN CN2011202360018U patent/CN202123682U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128991A (en) * | 2013-02-08 | 2013-06-05 | 王志坚 | Device for manufacturing biomass rectangular fuel slugs quickly |
| CN103921472A (en) * | 2014-04-15 | 2014-07-16 | 吉林大学 | Biomass solidifying and forming combined die capable of being reground or rapidly replaced |
| CN107653019A (en) * | 2017-10-09 | 2018-02-02 | 利辛县逸安新能源有限公司 | A kind of biomass fuel prilling granulator |
| CN107875975A (en) * | 2017-10-09 | 2018-04-06 | 利辛县逸安新能源有限公司 | A kind of biomass fuel extrusion die |
| CN107875975B (en) * | 2017-10-09 | 2020-08-28 | 利辛县逸安新能源有限公司 | Extrusion die for biomass fuel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20130706 |