CN106985305A - Cutting blade assembly and rubbish comminutor - Google Patents
Cutting blade assembly and rubbish comminutor Download PDFInfo
- Publication number
- CN106985305A CN106985305A CN201710407583.3A CN201710407583A CN106985305A CN 106985305 A CN106985305 A CN 106985305A CN 201710407583 A CN201710407583 A CN 201710407583A CN 106985305 A CN106985305 A CN 106985305A
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- CN
- China
- Prior art keywords
- blank
- rubbish
- cutter apron
- blade
- screw rod
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
- B26D1/28—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
- B26D1/29—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting with cutting member mounted in the plane of a rotating disc, e.g. for slicing beans
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The present invention relates to technical field of waste treatment, more particularly to a kind of cutting blade assembly and rubbish comminutor, wherein cutting blade assembly includes multiple blank blades, Cutter apron and drive device；Cutter apron is provided with hollow structure, and section of the blank blade along Cutter apron hollow structure is circumferentially uniformly distributed, and each blank blade connects a drive device respectively, and drive device drives blank blade to be rotated relative to Cutter apron.Wherein blank blade is articulated with Cutter apron, and drive device driving blank blade can rotate relative to Cutter apron, blank blade rotary into the surfaces of revolution parallel to blank section, with the feeding of blank, the blank blade in rotation can realize the function of blank.The blank blade being axially distributed along the section of hollow structure is worked in coordination, and is increased cutting area, is improved operating efficiency, is adapted to the demand of industrial mass production.The rubbish comminutor of the cutting blade assembly is installed, granulation outcome is good, is adapted to industrialized production.
Description
Technical field
The present invention relates to technical field of waste treatment, more particularly, to a kind of cutting blade assembly and rubbish comminutor.
Background technology
Current domestic waste calorific value is relatively low, and ash content is big, and waste incineration pre-processing device belongs to non-standard equipment, and current
Domestic overwhelming majority waste incineration projects belong to direct-fired (house refuse does not have careful sorting, granulation), house refuse from each
Cell, school, unit stack field in directly move to garbage burning factory enter stove burn.And there is rubbish processing granulation cleaning in the market
The demand of the garbage disposal of health.
High-quality rubbish can not be met in existing rubbish comminutor to the blade that the rubbish after compacting carries out blank to make
Grain is required.
The content of the invention
It is an object of the invention to provide a kind of cutting blade assembly and rubbish comminutor, rubbish granulation in the prior art is solved
High-quality rubbish can not be met to the blade that the rubbish after compacting carries out blank in machine and granulate desired technical problem.
On the one hand, the present invention provides a kind of cutting blade assembly, including：Multiple blank blades, Cutter apron and drive device；It is described
Cutter apron is provided with hollow structure, and sectional uniform distribution of the blank blade along the Cutter apron hollow structure is each described
Blank blade connects drive device described in one respectively, and the drive device drives the relatively described Cutter apron rotation of the blank blade
Turn.
Further, the quantity of the blank blade is three.
Further, the Cutter apron is circle, and its middle part has the circular hollow structure.
Further, in addition to auxiliary cutting edge and stand-by motor, the auxiliary cutting edge is installed on the stand-by motor
Output shaft, and the stand-by motor output shaft pass through the blank section center.
Further, in addition to support, the Cutter apron is installed on the support.
On the other hand, the present invention provides a kind of rubbish comminutor, including system material device, and the material device processed has charging aperture
And discharging opening, pressing mechanism is provided between the charging aperture and the discharging opening, the discharge outlet is provided with such as above-mentioned skill
Any described cutting blade assembly provided in art scheme.
Further, the pressing mechanism includes screw rod, screw rod shell, reductor and prime mover；It is described prime mover, described
Reductor and screw drive connection, the output shaft of the reductor connect the screw rod close to one end of the charging aperture,
The screw rod is set to be rotated in the screw rod shell；The pitch of screw rod described in the direction of the discharging opening is pointed to along the charging aperture
It is gradually reduced.
Further, the periphery of the screw rod shell is provided with the heater for heated material.
Further, in addition to for the agitating device for the material for breaing up the discharging opening output.
Further, the agitating device includes agitating roller and the stirring motor for driving the agitating roller, described to stir
Mix and stirring rod is circumferentially provided with roller.
A kind of cutting blade assembly and rubbish comminutor that the present invention is provided can reach following beneficial effect：
A kind of cutting blade assembly that the present invention is provided includes multiple blank blades, Cutter apron and drive device；Cutter apron is set
There is hollow structure, section of the blank blade along Cutter apron hollow structure is circumferentially uniformly distributed, and each blank blade connects one respectively
Drive device, drive device drives blank blade to be rotated relative to Cutter apron.Wherein blank blade is articulated with Cutter apron, drive device
Driving blank blade can rotate relative to Cutter apron, blank blade rotary into the surfaces of revolution parallel to blank section, with cutting
The feeding of material, the blank blade in rotation can realize the function of blank.The blank being axially distributed along the section of hollow structure
Blade is worked in coordination, and is increased cutting area, is improved operating efficiency, is adapted to the demand of industrial mass production.This is installed
The rubbish comminutor of cutting blade assembly, granulation outcome is good, is adapted to industrialized production.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of blank blade structure schematic diagram for cutting blade assembly that the embodiment of the present invention one is provided；
Fig. 2 is the auxiliary cutting edge and its peace with stand-by motor for a kind of cutting blade assembly that the embodiment of the present invention one is provided
Assembling structure schematic diagram；
Fig. 3 is a kind of structural representation for rubbish comminutor that the embodiment of the present invention two is provided；
Fig. 4 is the structural representation of agitating device in a kind of rubbish comminutor that the embodiment of the present invention two is provided.
Icon：1- cutting blade assemblies；11- blank blades；12- Cutter aprons；13- aids in cutting edge；131- auxiliary electricity
Machine；2- supports；3- charging apertures；4- discharging openings；51- screw rods；52- screw rod shells；53- reductors；54- prime mover；
6- heaters；7- agitating rollers；71- stirring motors；72- stirring rod.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
Embodiment one
The present embodiment provides a kind of cutting blade assembly 1, including：Multiple blank blades 11, Cutter apron 12 and drive device；Cut
Tool rest 12 is provided with hollow structure, and section of the blank blade 11 along the hollow structure of Cutter apron 12 is circumferentially uniformly distributed, each blank
Blade 11 connects a drive device respectively, and drive device driving blank blade 11 rotates relative to Cutter apron 12.
Wherein blank blade 11 is articulated with Cutter apron 12, and drive device driving blank blade 11 can revolve with respect to Cutter apron 12
Turn, the surfaces of revolution that the rotation of blank blade 11 is formed is parallel to blank section, with the feeding of blank, the blank blade 11 in rotation
The function of blank can be realized.The blank blade 11 being axially distributed along the section of hollow structure is worked in coordination, and increases cut surface
Product, improves operating efficiency, is adapted to the demand of industrial mass production.The rubbish comminutor of the cutting blade assembly 1 is installed, made
Grain effect is good, is adapted to industrialized production.
Specifically, the quantity of blank blade 11 is three, and the mount point of three blank blades 11 is with the geometry in blank section
Center be center of circle annular spread on Cutter apron 12, three blank blades 11 are worked in coordination, increase cutting area, improve work
Efficiency.
Wherein, reference picture 1, Cutter apron 12 is circle, and its middle part has circular hollow structure.Blank blade 11, which is fixed, to be used
In on the section of hollow structure.And the mount point of three blank blades 11 is by the section trisection of hollow structure.When blank blade
11 rotate, and the surfaces of revolution of formation is parallel to the section of blank, and in blank course of conveying, the blank blade 11 of rotation is completed
Blank works.
Specifically, drive device includes three motors, and three motors correspond to three blank blades 11 of driving respectively.
Three motors can realize that blank blade 11 rotates at a high speed with three being correspondingly arranged for blank blade 11, not only
Blank quality is improved, the operating efficiency of blank is also improved.
Specifically, being provided with the rotary shaft of the output shaft connection blank blade 11 of motor, Cutter apron 12 makes blank
The mounting hole that the rotary shaft of blade 11 is passed through, is connected between rotary shaft and mounting hole by bearing.The middle part of blank blade 11 is consolidated
Due to rotary shaft, motor drives rotary shaft rotation, and then drives blank blade 11 to rotate.
In addition, blank blade 11 has high length to width aspect ratio, the middle part of blank blade 11 is hinged part and is hinged on Cutter apron 12
On, blank blade 11 is rotated relative to Cutter apron 12.Three blank blades 11 rotate together, can reach more preferable blank
Effect.If the knife of only one of which blank blade 11, blank blade 11 in blank resistance just than larger, it is possible to blank is uneven
Even, three blank blades 11 can increase cutting area, be adapted to the production in enormous quantities of industry.
It should be noted that the side of blank blade 11 along its length is provided with blade, when the up time of blank blade 11
When pin rotation or rotate counterclockwise, blank work can be completed.Also, three blank blades 11 preferably direction of rotation keeps one
Cause.
Wherein, the specification size of blank blade 11 needs to be selected and set according to actual production service condition, makes three
Individual blank blade 11, which rotates the constant radius to be formed, can cover the outward flange in blank section.
Because each blank blade 11 forms a circular tangent plane, three circular folding composition formation blanks in rotation
Face, in order to not influence that between each respective rotation status of blank blade 11, adjacent blank blade 11 scraping will not be produced, cuts
The blank Middle face of the material formation of blade 11 can produce a blank blind area, what the blank positioned at this blind area can not be rotated by three
Blank blade 11 is contacted and shredded, and influences blank quality.
In order to solve this problem, reference picture 2, the cutting blade assembly 1 that the embodiment of the present invention is provided, in addition to auxiliary cutting knife
Piece 13 and stand-by motor 131, auxiliary cutting edge 13 are installed on the output shaft of stand-by motor 131, and the output shaft of stand-by motor 131
Through the center in blank section.
When blank is conveyed through three blank blades 11, three blank blades 11 complete most of blank work, now, position
The hollow structure of blank through Cutter apron 12 is sent to auxiliary cutting edge 13 and set in the blank blind area of three formation of blank blade 11
The position put, auxiliary cutting edge 13 completes the blank work of blank blind area.
In this way, the setting of three blank blades 11 and auxiliary cutting edge 13, cooperates, more preferable blank effect can be reached
Really.
In addition, cutting blade assembly 1 provided in an embodiment of the present invention also includes support 2, Cutter apron 12 is installed on support 2.
In actual production in use, cutting blade assembly 1 needs to be arranged on different positions, support 2 can set cutting blade assembly 1
Put suitable installation site.
Embodiment two
With reference to body 3, the embodiment of the present invention provides a kind of rubbish comminutor, including system material device, and system material device has charging
Mouth 3 and discharging opening 4, are provided with pressing mechanism, discharging opening 4 between charging aperture 3 and discharging opening 4 and are provided with such as the offer of embodiment one
Any one cutting blade assembly 1.
Existing house refuse is largely plastic garbage, needs many rubbish to carry out before burning processing is carried out to rubbish
Pretreatment.In rubbish preprocessing process, it is necessary to rubbish is extruded, pelletizing, form rubbish pellet, be easy to follow-up rubbish to fire
The processing such as burning.
Wherein, pressing mechanism is laterally set, and charging aperture 3 is arranged on one end of pressing mechanism.Charging aperture 3 is funnel-form, its
Upper end open is used to receive the material that upstream conveying comes, and lower end is connected with pressing mechanism, material delivered into through its lower end crowded
Press mechanism.Charging aperture 3 is conveyed the rubbish material come and carries out extrusion forming by pressing mechanism, is easy to follow-up blank to handle.
The other end of charging aperture 3 is provided with discharging opening 4 in system material device, embodiment one is provided with discharging opening 4
The cutting blade assembly 1 of offer.Pass through the pelletizing of cutting blade assembly 1 by the rubbish material of pressurizing unit extrusion forming, realize granulation, then
Next garbage disposal process is transported to via discharging opening 4.
Wherein, pressing mechanism includes screw rod 51, screw rod shell 52, reductor 53 and prime mover 54, prime mover 54, reductor
53 and screw rod 51 be connected.Screw rod shell 52 is erected on support 2；The output shaft connecting screw rod 51 of reductor 53 is close to charging
One end of mouth 3, makes screw rod 51 be rotated in screw rod shell 52；Along charging aperture 3 point to discharging opening 4 direction screw rod 51 pitch by
It is decrescence small.Also, the direction of discharging opening 4 is pointed to along charging aperture 3, the diameter of screw rod 51 also preferably has the trend of increase.
Specifically, pressing mechanism is cylindrical shape, and is laterally set.Screw rod shell 52 is hollow cylindrical, its one end
Top connects charging aperture 3, and the other end sets connection discharging opening 4.Rubbish material is conveyed into screw rod shell 52 by charging aperture 3,
It is molded by the pressing waste of screw rod 51, when arrival pressing mechanism is provided with discharging opening 4, the rubbish material of shaping touches cutting knife
Assembly 1, three blank blades 11 and auxiliary cutting edge 13 carry out pelletizing to material, realize material pelletizing, then by the row of discharging opening 4
Go out.
Wherein, in order to realize the physical compacting to rubbish material, it is molded it, in the pitch of screw rod 51, i.e. screw rod 51
The distance between spiral vane direction that discharging opening 4 is pointed to charging aperture 3 be gradually reduced.As reductor 53 drives screw rod
51 rotation, the rubbish material between spiral vane is constantly pushed ahead, because the distance of spiral vane gradually subtracts
Small, rubbish material is also gradually more pressed more consolidation, and density is increasing.
Compression of the screw rod 51 to rubbish material is physical compression, in order to further improve the extruding effect to rubbish material
Really, in the rubbish comminutor that the embodiment of the present invention is provided, it is provided with screw rod shell 52 in screw rod shell 52
The heater 6 that rubbish material is heated.
Existing house refuse is mostly plastic garbage, and plastics are in the case of heated, it may occur that plastic deformation is even
Melt, when the generation plastic deformation of rubbish is even melted, can further optimize the extrusion forming effect to rubbish.Specifically,
In the peripheral annular of screw rod shell 52, having heaters 6 is set.
Screw rod shell 52 is shaped as cylinder, and in order to optimize heating effect, heater 6 is arranged on spiral shell in an annular fashion
On the outer peripheral face of bar shell 52.
Specifically, the mode that the annular of heater 6 is set has a variety of.
Heater 6 can be shell-like, can be in all directions to screw rod shell 52 on the outer peripheral face for being set in screw rod shell 52
Interior rubbish material is uniformly heated.
Heater 6 can be strip, be set along the length direction of screw rod shell 52 in the way of helix rotation extension
On the outer peripheral face of screw rod shell 52.In such a case, it is possible to according to the density degree of the how many pairs of heaters 6 of rubbish material
It is adjusted, the energy is saved on the basis for ensureing heating effect.
Heater 6 can be round, and its internal diameter size and the outer circumference diameter of screw rod shell 52 match, will according to heating
Ask, choose on the heater 6 of suitable quantity round, the outer peripheral face for being set in screw rod shell 52.
In addition, heater 6 is preferably electromagnetic heater 6.
The rubbish material of pressing mechanism shaping obtains grain due to being heated by heater 6 by the blank process of cutting blade assembly 1
Expect that there is a strong possibility to bond together, it is desirable to cool down material., can be with order to improve the cooling effect to material
It is provided with cooling device.Specifically, cooling device can be air cooling system, and the air cooling system, which has, can be deep into Cutter apron 12
Cooling air pipe, the puff prot of air hose is provided with nozzle, air cooling system is by cooling air pipe through nozzle to cutter
Piece 11 sprays cooling air, to reduce the temperature of the material particles cut, improves granulation quality, it is to avoid material particles are sticked in
Bulk is formed together.
It should be noted that the diametric(al) of Cutter apron 12 is preferably deviateed in the jet direction of nozzle, such bias is blown
Wind mode cause blank particle on Cutter apron 12 under wind effect can along Cutter apron 12 border movement, it is to avoid blank
Particle must be accumulated by wind, improve cooling effect and efficiency.
In order to further prevent material particles to be sticked together, agitating device is provided with below the position of discharging opening 4, from
The rubbish pellet that discharging opening 4 is discharged is before undertaking and transport of refuse pellet is entered, and pellet first passes through the stirring of agitating device, with
The rubbish pellet that discharging opening 4 is discharged carries out physics and broken up, and prevents adhesion.
Specifically, reference picture 4, agitating device includes stirring and the stirring motor 71 for driving agitating roller 7, agitating roller 7
On be circumferentially provided with stirring rod 72.
The output shaft of stirring motor 71 connects the rotary shaft of agitating roller 7, drives agitating roller 7 to be rotated around agitating shaft.In stirring
In the rotary course of roller 7, the stirring rod 72 being arranged on the periphery of agitating roller 7 breaks up the rubbish material that discharging opening 4 is fallen, and makes it not
Bulk can be bonded into.
It should be noted that peripheral surface of the stirring rod 72 along agitating roller 7 is uniformly arranged, the length direction of stirring rod 72
Along the radial direction of agitating roller 7.From the axial cross section of agitating roller 7, stirring rod 72 is by midpoint of the axle center of agitating roller 7 in diverging
Shape is distributed, and such distribution mode can reach that preferably effect is broken up in stirring.
As can be seen that the rubbish comminutor that the present embodiment is provided, compact conformation, granulation outcome is good, it is adapted to industrialized big
Batch production.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of cutting blade assembly, it is characterised in that including：Multiple blank blades (11), Cutter apron (12) and drive device；It is described
Cutter apron (12) is provided with hollow structure, the blank blade (11) sectional uniform along the Cutter apron (12) hollow structure point
Cloth, each blank blade (11) connects drive device described in one respectively, and the drive device drives the blank blade
(11) rotated relative to the Cutter apron (12).
2. cutting blade assembly according to claim 1, it is characterised in that the quantity of the blank blade (11) is three.
3. cutting blade assembly according to claim 1, it is characterised in that the Cutter apron (12) is circle, and its middle part tool
There is the hollow structure of circle.
4. cutting blade assembly according to claim 3, it is characterised in that also including auxiliary cutting edge (13) and stand-by motor
(131), the output shaft for aiding in cutting edge (13) to be installed on the stand-by motor (131), and the stand-by motor (131)
Output shaft passes through the axial direction of the hollow structure.
5. the cutting blade assembly according to any one of claim 1-4, it is characterised in that described to cut also including support (5)
Tool rest (12) is installed on the support (5).
6. a kind of rubbish comminutor, it is characterised in that including system material device, the material device processed has charging aperture (3) and discharging
Mouthful (4), are provided with pressing mechanism between the charging aperture (3) and the discharging opening (4), discharging opening (4) the place setting just like
Cutting blade assembly (1) any one of claim 1-5.
7. rubbish comminutor according to claim 6, it is characterised in that the pressing mechanism includes screw rod (51), screw rod
Shell (52), reductor (53) and prime mover (54)；The prime mover (54), the reductor (53) and the screw rod (51) are passed
Dynamic connection, the output shaft of the reductor (53) connects the screw rod (51) close to one end of the charging aperture (3), makes the spiral shell
Bar (51) is rotated in the screw rod shell (52)；Screw rod described in the direction of the discharging opening (4) is pointed to along the charging aperture (3)
(51) pitch is gradually reduced.
8. rubbish comminutor according to claim 7, it is characterised in that be provided with the periphery of the screw rod shell (52)
Heater (6) for heated material.
9. rubbish comminutor according to claim 8, it is characterised in that also including for breaing up the discharging opening (4) row
The agitating device of the material gone out.
10. rubbish comminutor according to claim 9, it is characterised in that the agitating device includes agitating roller (7) and used
In being circumferentially provided with stirring rod (72) on the stirring motor (71) for driving the agitating roller (7), the agitating roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407583.3A CN106985305B (en) | 2017-06-02 | 2017-06-02 | Cutter assembly and garbage granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407583.3A CN106985305B (en) | 2017-06-02 | 2017-06-02 | Cutter assembly and garbage granulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106985305A true CN106985305A (en) | 2017-07-28 |
| CN106985305B CN106985305B (en) | 2023-05-02 |
Family
ID=59421485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710407583.3A Active CN106985305B (en) | 2017-06-02 | 2017-06-02 | Cutter assembly and garbage granulator |
Country Status (1)
| Country | Link |
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| CN (1) | CN106985305B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076264A (en) * | 2019-05-24 | 2019-08-02 | 常州机电职业技术学院 | Portable iron wire disconnecting device |
| CN111151195A (en) * | 2019-12-30 | 2020-05-15 | 中冶长天国际工程有限责任公司 | Forced granulator adopting three-way cross excitation type disturbance method |
| CN113858299A (en) * | 2021-09-26 | 2021-12-31 | 重庆中烟工业有限责任公司 | Vertical cut tobacco group breaks up cutting device |
| CN115284495A (en) * | 2022-07-06 | 2022-11-04 | 青岛科技大学 | Plastic garbage crushing equipment and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113858299A (en) * | 2021-09-26 | 2021-12-31 | 重庆中烟工业有限责任公司 | Vertical cut tobacco group breaks up cutting device |
| CN115284495A (en) * | 2022-07-06 | 2022-11-04 | 青岛科技大学 | Plastic garbage crushing equipment and method |
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