CN105163858A - Blade bit of handling means of rotary shaper, handling means and rotary shaper - Google Patents

Blade bit of handling means of rotary shaper, handling means and rotary shaper Download PDF

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Publication number
CN105163858A
CN105163858A CN201480015566.XA CN201480015566A CN105163858A CN 105163858 A CN105163858 A CN 105163858A CN 201480015566 A CN201480015566 A CN 201480015566A CN 105163858 A CN105163858 A CN 105163858A
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CN
China
Prior art keywords
treating apparatus
cutter head
guide surface
blade
rotatable
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.)
Pending
Application number
CN201480015566.XA
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Chinese (zh)
Inventor
I·博吉奇
G·松德霍尔姆
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Maricap Oy
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Maricap Oy
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Publication date
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Publication of CN105163858A publication Critical patent/CN105163858A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
    • B30B9/326—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars provided with shearing means for the scrap metal, or adapted to co-operate with a shearing machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F5/00—Gathering or removal of refuse otherwise than by receptacles or vehicles
    • B65F5/005—Gathering or removal of refuse otherwise than by receptacles or vehicles by pneumatic means, e.g. by suction

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention provides a detachable blade bit of a handling means of a rotary shaper, which blade bit is configured to be fixed to a ring-shaped handling means of the rotary shaper, which blade bit (14A, 14C) comprises a blade edge and guide surfaces extending obliquely away from it. Starting from the blade edge (153) a guide surface (150) is arranged on the bottom surface of the blade bit (14A, 14C), which guide surface is arranged at an angle of [delta] with the vertical plane tangential to the blade edge, which guide surface (150) is configured to displace the material to be handled by the rotary shaper downwards, at least when the handling means is rotated in the second direction. The invention also relates to a handling means and to a rotary shaper.

Description

The cutter head of rotary forming machine operating means, treating apparatus and rotary forming machine
Technical field
The object of the present invention is to provide the interchangeable bit as the rotary forming machine operating means defined in the preamble of claim 1.
Another object of the present invention is also the treating apparatus as the rotary forming machine defined in the preamble of claim 7.
Another object of the present invention be also as in claim 13 the rotary forming machine that limits.
The present invention relates generally to material handling system, such as parital vacuum induction system, more specifically to refuse collection and conveying, such as, relates to household garbage conveying.
Background technology
The system being carried out conveying garbage in the duct by the air-flow produced by pressure differential or suction is well known in the art.In such systems, rubbish long distance delivery in the duct.These systems adopt parital vacuum device to realize pressure differential usually, utilize parital vacuum acoustical generator such as to utilize vavuum pump or jet pump device to produce negative pressure in the apparatus.Conveyance conduit generally includes at least one valving, by opening and closing this valving to regulate the displaced air entering into conveyance conduit.Have employed the input position of multiple input end at material in such systems, from these input positions, material such as rubbish is transported to system.This system can also comprise garbage chute, material such as refuse material is sent into road wherein, and therefrom the material that will carry is transported in conveyance conduit by opening discharging valve device, in this case, by the swabbing action also having the ambient air pressure by garbage chute effect to realize by the negative pressure acted in conveyance conduit, by material, the refuse material be such as packaged in sack is transported to conveyance conduit from garbage chute.Described pneumatic refuse transport system especially can be advantageously used in densely populated urban area.These areas have many high buildings, are wherein input in pneumatic refuse transport system by rubbish by garbage chute or other input position be arranged in building.
Rubbish is transported to receiving station in pneumatic mode in the system closed, and just uses these rubbish of press compression after transport wherein.Diameter is quite large under normal circumstances for the pipeline of pneumatic conveyer system, and such as its diameter is approximately 500mm.
From document WO8203200A1, learn a kind of device for fine gtinding, extruding and output bulky items more particularly household garbage, compacting can travel across the refuse material of this device by this device.According in the solution of document, usually need larger driving-energy, especially wherein this device for cut or the situation of fine gtinding material loved, in this case the energy consumption of drive unit and the cost of drive unit all higher.In addition, stone or other respective material passing through between cutting blade can cause blade breakages.There will be a known these solutions from document WO2011098666, WO2011098667, WO2011098668 and WO2011098669 in addition, wherein apply rotary forming machine.Many rotatable treating apparatus and non-rotating treating apparatus is between which comprised according to the rotary forming machine of prior art.These solutions are verified is effective for its purposes.Now need the material handling device studying rotational forming further to improve its availability and to make them be applicable to different purposes to improve maintenance efficiency on the one hand.
The object of the invention is to realize brand-new solution in the treating apparatus of rotary forming machine, the operating efficiency for the treatment of apparatus can be improved by this solution further, and its applicability for different purposes and maintainability thereof can be improved.
Summary of the invention
Those features stated in the characteristic of claim 1 are mainly according to its feature of cutter head of the present invention.
Cutter head according to the present invention is further characterized in that those features described in claim 2-6.
Its feature for the treatment of in accordance with the present invention device is mainly those described in claim 7 features.
Treatment in accordance with the present invention device is further characterized in that those features described in claim 8-12.
Those described in claim 13 features are mainly according to its feature of rotary forming machine of the present invention.
Rotary forming machine according to the present invention is further characterized in that those features described in claim 14-19.
Solution according to the present invention has needs important advantage.The effective especially solution being used for processing material in rotary forming machine is realized by the present invention.By cutter head according to the present invention and treating apparatus, material can be effectively addressed in rotary forming machine, and is effective process of that material of love and is supplied by rotary forming machine.Adopt according to solution of the present invention, so can improve the material that material is carried through rotary forming machine, thus can be reduced according to carrying the suction/pressure differential adopted in material in known solution.Which in turn reduces the energy requirement to the Pneumatic pipe induction system for material.By the present invention, the process of material can be subject to effective impact driving during treating apparatus along second direction.In this case, by the guide surface of cutter head, on the one hand can the supply of reinforcing material, the load be applied on treating apparatus can be alleviated on the other hand.By solution according to the present invention, material to be dealt with is concentrated, namely towards in centralized, material can be installed in conveyance conduit or container effectively in this case.More particularly, by solution according to the present invention, adopting can Effective Compaction refuse material according to rotary forming machine of the present invention, and adopts obvious less line size compared with non-moulding material can realize effective conveying.By the certain angle scope between the edge of the guide surface of cutter head and/or the hole of apparatus for continous treatment, achieve the valid function of this device.Be arranged on rotatable treating apparatus by the changeable blade that blade is preferably acted on material along the first and second direction of rotation, the process of material can be made more effective, and reduce the possibility occurring blocking.By namely driving rotatable treating apparatus along different rotary direction in each operation in a duty cycle, the valid function of this device can be guaranteed, and the possibility occurring blocking can be reduced.Interchangeable bit also provides the possibility configuring its material and other performance according to the requirement of each purposes.In addition, by being formed as being removable by the cutter head for the treatment of apparatus, thus cutter head can be easy to because wearing and tearing or some other reasons are changed.By the not rotatable treating apparatus of rotary forming machine is formed as relatively thin, thus form cutting gap between it and rotatable treating apparatus, this cutting gap is such as very effective in process sheet material or cardboard in the process of some type rubbish.Adopt according to solution of the present invention, therefore achieve the effective process to material by the particular type blade for the treatment of apparatus and non-rotatable relatively thin treating apparatus.
Accompanying drawing explanation
By embodiment, the present invention will be described in more detail with reference to the accompanying drawings below, wherein:
Fig. 1 is the simplification view of an embodiment according to device of the present invention;
Fig. 2 a demonstrates simplified embodiment of the present invention viewed from the arrow A direction of Fig. 2 b;
Fig. 2 b demonstrates simplified embodiment of the present invention viewed from the arrow B direction of Fig. 2 a;
Fig. 2 c demonstrates the simplified embodiment of the present invention that the 2c-2c line along Fig. 2 b is cut open;
Fig. 3 demonstrates the details as looked side ways the embodiment of the present invention seen from top;
Fig. 4 a demonstrates the embodiment of the cutter head for the treatment of apparatus of the present invention viewed from the arrow A direction of Fig. 4 b;
Fig. 4 b demonstrates the embodiment of the cutter head for the treatment of apparatus of the present invention viewed from the arrow B direction of Fig. 4 a;
Fig. 4 c demonstrates the embodiment of the cutter head for the treatment of apparatus of the present invention viewed from the arrow C direction of Fig. 4 a;
Fig. 5 a-5d demonstrates the cutter head seeing treating apparatus of the present invention from different directions; 5a is for look side ways from below, and 5b is from top stravismus, and 5c is from top stravismus, and 5d is for look side ways from below; And
Fig. 6 a-6d demonstrates the second cutter head for the treatment of apparatus of the present invention; 6a is for look side ways from below, and 6b is from top stravismus, and 6c is from top stravismus, and 6d is for look side ways from below.
Detailed description of the invention
Fig. 1 demonstrates an embodiment, wherein can utilize according to solution of the present invention.This figure demonstrates the simplification view of rotary forming machine 1, and it is arranged to be associated with garbage chute 3 or corresponding with assembled portion 2.Only give a part for garbage chute.Household garbage, waste paper, cardboard or other rubbish that material such as installs in sack are fed in garbage chute 3, and upwards enter into the input hole 6 of rotary forming machine 1 by assembled portion 2 therefrom.In the solution of this figure, input hole 6 is formed in the cover plate 27 of the main body of rotary forming machine.The material processed in rotary forming machine is removed by delivery outlet 37.Delivery outlet 37 is formed in the substrate 28 of the main body of rotary forming machine 1.Material to be dealt with shaping and compacting in rotary forming machine, and imported in conveyance conduit 5 via output connector 4 by the swabbing action that produced by the drive unit of such as Pneumatic pipe induction system and/or pressure differential after the treatment.An advantage of embodiment of the present invention is, refuse material is made for suitable shape, and with this shape, it is adapted at carrying in conveyance conduit 4,5.In this case, the conveyance conduit 5 that diameter is obviously less can be adopted.According to an embodiment, such as its diameter can be adopted to be that 150-300mm is preferably the pipeline of 200mm as conveyance conduit 5.According to the present invention, have employed simulation swabbing action in this embodiment, adopt swabbing action in this case when guiding material passes treating apparatus 10A, 10B, 10C of rotary forming machine 1 or by the pressure differential that conveyance conduit 5 and output connector 4 act on, material to be dealt with acted on.Treating apparatus is wheel rim shape (or ring-type), and each is from the first side, from input side, hole 11A, 11B, 11C of leading to input side.Being configured at least partially for the treatment of apparatus can be rotated round vertical axis by drive unit 7 and transmission device 8,9A, 9C in the embodiment of this figure.In the figure, uppermost rotatable treating apparatus 10A and nethermost rotatable treating apparatus 10C rotates, and maintains non-rotatable fixing treating apparatus 10B between which.The valving 55 driven by the drive unit 56 of valve such as disk valve can be positioned at below rotary forming machine 1.Valving 55 opens and closes in rotary forming machine and the connection that exports between connector 4, and therefore adopt this valving 55 regulate from conveyance conduit be applied to rotary forming machine swabbing action and from rotary forming machine to conveyance conduit material conveying.
Rotary forming machine comprises main body, and treating apparatus 10A, 10B, 10C are arranged into wherein.In a vertical direction, comprise multiple treating apparatus 10A, 10B, 10C of extending to hole 11A, 11B, 11C of the second side from the first side to be arranged in below the input hole 6 of material to be dealt with.Annular processes device is configured to be associated with the relative rotary motion round geometrical axis, this geometrical axis is identical substantially with the geometrical axis of aqueduct, at least by utilizing rotating ring simultaneously with at least one compound action fixing (nonrotationally) ring, bulk goods is shaping, thus the loose physics sending into these ring central authorities of road is carried through annular processes device by gravity and/or by the swabbing action/pressure differential produced by the parital vacuum acoustical generator of Pneumatic material treatment system such as pipe-line transportation system.Treating apparatus 10A, 10B, 10C can be configured to rotate along opposite directions, but as given in the drawings in the preferred embodiment, each second ring-type treating apparatus 10B (in the figure, the most central treating apparatus 10B) be immovably fixed in main body, and each second ring-type treating apparatus 10A, 10C (in the drawings, the top and nethermost treating apparatus) is rotatably mounted.The velocity of rotation of rotatable treating apparatus 10A, 10C and rotation direction can change according to an embodiment.
According to an embodiment, rotatable treating apparatus has different velocities of rotation.According to an embodiment, the first treating apparatus 10A on material direct of travel rotates faster, and usually rotates slower along the rotatable treating apparatus that material direct of travel followed by it.In the figure, therefore bottom rotatable treating apparatus 10C than first rotatable treating apparatus 10A rotation slower.Be not rotatable treating apparatus 10B between which in a vertical direction.Rotatable treating apparatus 10A, 10C hole 11A, 11C between inwall 13A, 13C mutually location be at least during turning change on rotational plane, this function is favourable for effective process material.
Rotatable treating apparatus 10A, 10C are such as rotated by transmission device such as belt drive unit 8,9A, 9C by drive unit 7 in the implementation of figure 1.Outer rim 15A, 15C of ring-type treating apparatus 10A, 10C are configured to the opposite face of the transmission device of the power transmission mechanism being used as drive unit, this drive unit such as be included in ring is rotated drive apparatus in belt dressing 9A, 9C.Outer rim 15A, 15C for the treatment of apparatus 10A, 10C can be suitably shaping.Such as, have been found that arch or barrel-shaped are very effective in one embodiment.By arrange such as restraint device and/or bogey and facing to the apparent surface of annular processes device most suitable be wheel rim shape rolling surface or sliding surface, realize the rotary motion trace for the treatment of apparatus, restraint device and/or bogey are arranged on the wheel rim of this apparent surface according to the mode of dispersion.
According to an embodiment, rotary forming machine preferably drives in order, and this order has certain duration t 1, this period treating apparatus 10A, 10C rotate along first direction, change rotation direction afterwards.After this, treating apparatus 10A, 10C rotates the second time t along contrary direction 2.The actual treatment direction that first direction (marking with arrow I in figure 3) is forming machine.Possible blade section 14A, 14C that second direction (arrow II in figure 3) is treating apparatus be configured to rotate forward and may cutting material along direction.The rotation duration t of the second rotation direction 2usually the duration t of the first rotation direction is shorter than 1.According to an embodiment, preferably, a formula is followed, t 2=0.5*t 1.
The rotation duration t in usual first process direction 1be approximately 10 seconds, and the duration t of contrary rotation direction 2it is 5 seconds.
If rotatable treating apparatus 10A, 10C reason such as because being caused by material to be dealt with during processing such as stops due to blocking, then the rotation direction for the treatment of apparatus changes, such as, to eliminate blocking.
Treating apparatus 10A, 10C are provided with blade 14A, 14C, and they can remove and more to renew.Material to be dealt with acts on blade 14A, 14C when treating apparatus 10A, 10C rotate.This blade 14A, 14C have blade 153, and its possible configuration when rotating along second direction becomes cutting material to be dealt with.
In addition, according to an embodiment, rotation can be changed and exemplify.Treating apparatus 10A, 10C can rotate separately according to an embodiment, and each treating apparatus has the drive unit of himself in this case.
Treating apparatus 10A, 10C can drive by optional motor.
Ring-type treating apparatus 10A, 10B, 10C or be at least that their part and its pattern of inner surface 13A, 13B, 13C of its hole 11A, 11B, 11C are arranged to its shape with layout and are become like this, its rotational motion in a first direction upwards carries material from hole 11A, 11B, 11C towards output and delivery outlet 37 simultaneously.Usually, at least rotary processor 10A, 10C is arranged to like this, thus they towards output delivery outlet 37 and towards output connector 4 carry material.When rotating along second direction, blade 14A, 14C have such shape, and it is attempted the material above blade 153 is moved up and the material below blade 153 is moved down.Blade can be aimed in such a manner, thus blade 153 tilts with rotational plane or relative to planar tilt parallel with it.According to an embodiment, cutter head 14A, 14C comprise surface, and this surface acts on when blade rotates along second direction on the material that contacts with the end face of cutter head, thus make great efforts to make it radially direction relative to rotation outwards movement.Its part of surface below cutter head can be arranged in such a manner, thus when treating apparatus rotates along second direction, it acts on the material that contacts with the bottom surface of cutter head, thus makes great efforts to make it radially direction and move towards delivery outlet along direction of feed towards rotation.Cutter head can also have such surface configuration, and they make great efforts when treating apparatus rotates along first direction material is moved along its main direction of feed towards the delivery outlet of rotary forming machine.The shape of cutter head and performance below composition graphs 4-5 and 6 provide.
Fig. 2 a-2c and 3 gives one embodiment of the invention.This embodiment demonstrates treating apparatus 10A, 10B, 10C when not having the main body of rotary forming machine.The group of three treating apparatus 10A, 10B, 10C of these accompanying drawings can be arranged in the space between the substrate 28 and cover plate 27 of the main body of rotary forming machine.The most central treating apparatus 10B fixture is such as fixed in the main body of rotary forming machine with fastener.According to the embodiment of Fig. 1, it is thinner that namely the most central not rotatable treating apparatus 10B is formed as the rotatable treating apparatus 10A and nethermost rotatable treating apparatus 10C than first in Fig. 2 a-2c and 3.Non-rotatable treating apparatus 10B is such as formed by sheet material in the embodiment of these accompanying drawings, adopts this material to be formed in device required in material processed.
In the embodiment of these accompanying drawings, the replaceable part that at least some of these treating apparatus is furnished with treating apparatus can change cutter head 14A, 14C.More particularly composition graphs 4a-4c and 5a-6d describes shape and the performance of interchangeable bit downwards below.
Fig. 2 a-2c and 3 gives the combination for the treatment of apparatus 10A, 10B, 10C of rotary forming machine according to an embodiment of the invention.Rotatable treating apparatus 10A, 10C comprise and are substantially columnar shell, and it has outer rim 15A.This shell also can be arch.Annular processes device or at least its framework can be formed by parts or such as be formed by multiple plates of mutual arranged stacked, and these plates interfix.In the embodiment of Fig. 3, in ring device, be furnished with mating section such as groove for alignment device, bearing or corresponding component.
Fig. 2 a-2c and 3 demonstrates the embodiment of annular processes device 10A, 10C.In this embodiment, treating apparatus has at least one cutter head 14A, 14C of being arranged on inside jut 12A, 12C, and these cutter head fixtures 18 are such as screwed on inside jut 12A, 12C.According in the embodiment of these accompanying drawings, treating apparatus is also furnished with second cutter head 14A2,14C2, namely these cutter heads keep at a certain distance away with first cutter head 14A, 14C in the short transverse for the treatment of apparatus 10A, 10C on the primary input direction of material.
Second cutter head 14A2,14C2 can be simple mating part or reinforcing section, they when the motion towards each other that these blades are relative to each other overlapping with and the blade blade 14B mono-that forms adjacent (below treating apparatus) treating apparatus 10B of cutting gap work.The second cutter head 14C2 of nethermost treating apparatus 14C can form cutting gap with the edge of the delivery outlet 37 of substrate 28.Correspondingly, the edge of the input hole 6 of cover plate 27 can form cutting gap with the cutter head 14A of uppermost treating apparatus 10A.
As especially and also having in the schematic diagram of Fig. 3 as can be seen from Fig. 2 a, 2b and 2c, first treating apparatus 10A is provided with the airfoil-shaped portion 12A of the mediad inner process towards ring, this part is the part on the surface surrounded by ring and is formed with the aerofoil 13A of the central axial line towards treating apparatus 10A, the curved shape of this aerofoil can be preferably so-called Archimedian screw shape, and namely it has the radius inwardly reduced gradually.Towards the part 12A of the central protrusion for the treatment of apparatus because which limit the eccentric orfice 11A running through this ring.When treating apparatus 10A rotates, aerofoil 13A defines do not run through treating apparatus through hole 11A with stopping.Therefore can form such as thread groove or band on the inner surface 13A and aerofoil for the treatment of apparatus, they rotate along input direction while upwards being carried from hole 11A by material to be dealt with along process direction at treating apparatus.In addition, cutting blade 14A can be realized when rotation direction changes.Cutter head 14A can also be independent field-replaceable unit according to an embodiment.
Shown below is the performance of cutter head 14C.Corresponding surface can be found in the proper range of the cutter head 14A of first treating apparatus of distance map 6a-6d.
Fig. 4 a-4c and 5a-5d gives an embodiment of the interchangeable bit 14C for the treatment of apparatus 10C.This cutter head 14C has standing part, and it has end face 141, is therefrom formed for cutter head being fixed on the one or more holes 144,145,146 on treating apparatus 10C.This some holes 144,145,146 extends to the bottom surface 142 of standing part through cutter head from end face 141.According to an embodiment, the end face 141 of the standing part of cutter head 14C is arranged to perfectly flush be fixed on treating apparatus with the end face of the airfoil-shaped portion 12C for the treatment of apparatus 10C.The surface 147 of the standing part of cutter head towards treating apparatus 13C the axis of centres to, and be formed as the extension of the inner surface 13C for the treatment of apparatus.According to an embodiment, it is bending that the surface 147 of the standing part of cutter head is formed as according to the shape of the inner surface 13C for the treatment of apparatus 10C or shape is different with it.In the embodiment of this figure, the surface portion 156 for tilting from straight line 155 on the surface 147 of cutter head 10C.In cutter head/its on also can be formed with device or shape, these devices or shape when treating apparatus 10C rotates along an I direction in order to the hole 11C of material to be dealt with from treating apparatus upwards carries by the hole 11C carrying material to pass treating apparatus 10C.Correspondingly, when treating apparatus 10C rotates along the 2nd II direction, can by cutter head 14C such as by utilizing cutter head 14C at least partially in the loading its rotational plane producing the motion upwards acted on for material to be dealt with and alleviate sent into material.
Cutter head 14C in the embodiment of this figure has blade 153, and it has point of a knife 148.Extend and the end face 149 tilted along direction of feed (downwards) from the end face 141 of the standing part of cutter head or be furnished with from rotational plane towards point of a knife 148.This end face is downward-sloping from rotational plane with angle γ (gamma).The inclined-plane 149 extended towards point of a knife 148 is formed from the side 147 and side 147 of the flex point 158 at blade 153.Blade 153 is formed between these surfaces 149 and 150.According to an embodiment, blade 153 with angle [alpha] (Ah method) towards outer rim along the radial direction for the treatment of apparatus 10C from rotational plane angled downward from horizontal.Surface 149 is triangle from the protuberance of top, marks the starting point of inclined-plane from the plane on the surface 141 of standing part thereon with straight line 157.This from position 158 relative to the angled β of blade 153 (beta).Make treating apparatus along the 2nd II direction rotate time, utilize the angular guide surfaces of cutter head 14C to realize moving upward of material, this motion also radially direction towards outer rim.According to an embodiment, angle [alpha] is 5-45 degree, is preferably 8-30 degree, most preferably is 10-20 degree.According to an embodiment, angle beta is 5-45 degree, is preferably 8-30 degree, most preferably 10-20 degree.
Be angular guide surfaces below blade 153 in the figure, i.e. bottom surface 150, it is relative to the angled δ of the vertical face tangent with blade (Fig. 5 d).When treating apparatus rotates along second direction II, from the compound action of inclined edge 153 and bottom surface 150, for the material below blade 153, produce downward material movement, and produce such as along the material movement of the radial direction towards pivot center tilt alignment.In this case, material is also carried downwards.According to an embodiment, angle δ is 10-80 degree, is preferably 15-60 degree, most preferably is 20-40 degree.
Blade 153 in addition at least cutting material together with a blade 14B of fixing treating apparatus or the edge of input hole 6 of other edge such as cover plate 27 or the edge of the delivery outlet 37 of substrate.According to Fig. 2 b and 3a, the point of a knife 148 of the blade 153 of cutter head 14C is the outermost position of cutter head on the second rotation direction II.In figure 3.The blade 153 of the cutter head 14C of rotatable treating apparatus and the blade 14B of fixing treating apparatus 10B form cutting gap when making rotatable treating apparatus rotate along second direction II, and this gap is rotated along with rotatable treating apparatus and narrows.According to an embodiment, the cutting angle seen from above between blade 14B and 14C is approximately 30-60 degree, is preferably 40-50 degree, most preferably is 42-47 degree.
Cutter head 14C has the second sidewall 151 of standing part, and this sidewall is flat in the embodiment of this figure, but it also can be shaped to different shapes.The bottom surface 142 of the standing part of cutter head 14C in the figure is also flat, but it can carry out shaping according to purposes.Hole 144,145,146 extends through this cutter head and runs through its bottom surface 142 from the end face 141 of cutter head 14C.Be vertical underframe part 143 between the bottom surface 142 and the bottom surface 152 of blade section of standing part, it is from the bottom surface 142 of standing part to downward-extension.According to an embodiment, when being fixed on treating apparatus 10C by cutter head, underframe part 143 is pressed against on the locking face of the fixed position of the cutter head for the treatment of apparatus 10C, thus makes the fixing more firm of cutter head and treating apparatus.
Surface 143 can tilt in such a manner, thus it is passed down through hole 11C along input direction guiding material when treating apparatus rotates along first direction.
The cutter head for the treatment of apparatus also has rear surface 154, and it is pressed against on the surface 160 of the fixed position of the cutter head for the treatment of apparatus 10C.The airfoil-shaped portion 12C for the treatment of apparatus is formed with groove, and described part has side 160,162 and bottom 161, for the standing part of cutter head 14C.Be fixed on the blade 143 of the cutter head 14C on treating apparatus 10C and guide surface 149,150 at least along the second rotation direction II from airfoil-shaped portion 12C projection.
In the embodiment of this figure, the cutter head 14C of the rotatable treating apparatus 10C of cutter head 14A and the 3rd of the first rotatable treating apparatus 10A is formed as comprising identical surface portion and overall shape, thus the associated various piece for cutter head adopts identical Reference numeral with surface.But the shape on the size of cutter head and specification and inclined-plane thereof and the size at its inclination angle can be different from each other.
In the rotary forming machine of this figure, not rotatable treating apparatus 10B is assemblied in below, and support uppermost rotatable treating apparatus 10A, this not rotatable treating apparatus utilizes retaining element to be fixed in the main body of rotary forming machine between cover plate 27 and substrate 28.Immobile treating apparatus 10B is formed according to the mode corresponding with foregoing rotatable treating apparatus 10A usually.According to an embodiment, the size of airfoil-shaped portion 12B when seeing along the direction contrary relative to the rotation direction of rotary processor embodiment diametrically the inside central authorities towards ring become less.
From Fig. 2 b and 3, namely the second treating apparatus is fixed treating apparatus 10B and is therefore comprised airfoil-shaped portion 12B, and it stretches into towards the central authorities of ring, and comprises aerofoil 13B.Airfoil-shaped portion 12B towards the central authorities for the treatment of apparatus stretch into more farther than the appropriate section 12A for the treatment of apparatus 10A.In addition, the second treating apparatus also can be provided with blade 14B.In the figure, this blade is the standing part for the treatment of apparatus.Blade 14B also can be independent removable parts.The blade of blade 14B or the corresponding interchangeable bit of most central processing unit 10B are aimed at along the direction that the blade 153 of blade 14A, 14C with rotatable treating apparatus is contrary.In this case, in figure 2b, rotatable treating apparatus and blade 14A, 14C form cutting gap with the blade 14B of fixing treating apparatus 14B viewed from the direction B of Fig. 2 a.
According to the mode of correspondence, especially from this schematic diagram, the second rotatable treating apparatus 10C also comprises airfoil-shaped portion 12C, and this airfoil-shaped portion comprises aerofoil 13C.Airfoil-shaped portion 12C to a certain extent towards treating apparatus 10C stretch into even farther, thus when treating apparatus 10C rotates, define the through hole not having to stop, this through hole is less than the corresponding free through hole be associated to treating apparatus 10A and 10B.In addition, cutting blade 14C can be realized when changing rotation direction.Blade 14C is independent removable parts in the embodiment of these accompanying drawings.
Fig. 1 demonstrates the free through hole after first and second treating apparatus 10A, 10B and the delivery outlet 37 after treating apparatus.Fig. 1 demonstrates at the second and the 3rd delivery outlet 37 after treating apparatus 10B, 10C, and therefore this hole is essentially the free through hole running through extruder.
Nethermost rotatable treating apparatus 10C is arranged on base 28 rotationally, and this base comprises delivery outlet 37 to be sent by the material compressed by treating apparatus by it.
The material travelling across treating apparatus 10A, 10B, 10C in rotary forming machine is extruded and compacting.
Usually, between nethermost annular processes device 10C and the base portion 28 of main part, at bottom treating apparatus 10C and the most central most suitable between non-rotatable treating apparatus 10B and at the restraint device and/or the bogey that are not rotatably furnished with treating apparatus between treating apparatus 10B and uppermost treating apparatus 10A.Restraint device and/or bogey also can be arranged between deck portion and the first treating apparatus.It will also be appreciated that, do not use independent tourelle, instead treating apparatus is arranged to mutually stacked and/or rest in the base portion 28 of main part.
Also can such as adopt eccentric motor or other device to realize rotational motion, i.e. the rotational motion for the treatment of apparatus 10A, 10C.According to the second embodiment, utilize hydraulic motor to realize rotational motion, thus rotatable treating apparatus 10A, 10C are both rotated by two shared hydraulic motors 7.In this case, in course of normal operation, this two treating apparatus 10A, 10C can be rotated with a motor.
Therefore, this rotary forming machine is according to the mode effect (that is, as format machine) the same with compacting machine as the machine that rearranges.Under suction, treating apparatus 10A, 10C of rotary forming machine are by forming materials to be dealt with, thus it is adapted to delivery outlet 37.
The rotation direction for the treatment of apparatus 10A, 10C can be changed.If there is too large load, then treating apparatus is shut down and rotation direction change.Increase to the Yan Tai great for one of them rotatable treating apparatus in load, then its rotation direction changes.
Hole 11A, 11B, 11C for the treatment of apparatus can be different sizes and be in different positions relative to central authorities, thus load can effectively be distributed, and obtain enough large hole for rubbish.
According to an embodiment, treating apparatus 10A, 10C can rotate along relative to each other contrary direction, and material to be dealt with can not start to rotate together with treating apparatus in this case.It is desired shape that the rotation of material can be disturbed forming materials.
Further preferably, treating apparatus is rotated with different speed, because the diverse location place that is squeezed in like this in each working cycles changes, in some positions, suitable extruding is always obtained for each rubbish.
For the material of particular type such as cardboard and ground paper, can adopt compressor set (not shown in the drawings), material is pressed in from top treating apparatus and/or receives a part of load brought by material by this compressor set.
When treating apparatus 10A rotates, inner surface 13A defines the through hole 11A running through treating apparatus do not stopped.Therefore can forming apparatus such as screwed hole or band on the inner surface 13A for the treatment of apparatus and/or on the surface 147 of cutter head 14A, material to be dealt with is upwards carried along process direction from hole 11A by it while treating apparatus rotates along first direction and input direction.
In rotary forming machine according to the present invention, not rotatable treating apparatus 10B is fixed on below, and supports uppermost rotatable treating apparatus 10A, and this not rotatable treating apparatus utilizes fixture to be fixed in main body.
According to the mode of correspondence, the second rotatable treating apparatus 10C also includes the hole 11C and cutter head 14C that comprise inner surface 13C.
According to an embodiment, hole 11A, 11B, 11C of each treating apparatus are subsequently less than the hole for the treatment of apparatus above on the throughput direction of material, and passage narrows towards delivery outlet 37 in this case.
Nethermost rotatable treating apparatus 10C is arranged on base 28 rotationally, and this base comprises the delivery outlet 37 for being transferred out by the bulk goods compressed by these rings by it.
In document WO8203200A1, WO2011098666, WO2011098667, WO2011098668 and WO2011098669, such as give the general operation of prior art rotary squeezing machine.
Shaping degree can be subject to the impact of size and dimension in shaped device, its cutter head and its hole, and also can be subject to the impact of the pattern on the inner edge in hole.Be sent to family in conveyance conduit as shaping logistics or regrown material is upwards transported to receiving position usually under swabbing action and/or pressure differential effect in conveyance conduit, such as, be transported to refuse depot or corresponding place.
Therefore the present invention relates to the detachable cutter head of the treating apparatus of rotary forming machine, and this cutter head formation is not fixed on the annular processes device of rotary forming machine, the guide surface that this cutter head 14A, 14C comprise blade and extend from medium dip.From blade 153, guide surface 150 is arranged on the bottom surface of cutter head 14A, 14C, this guide surface is arranged relative to the angled δ of the vertical face tangent with blade, and this guide surface 150 is configured at least make when treating apparatus rotates along second direction to be moved down by the material of rotary forming machine process.
According to an embodiment, from blade 153, guide surface 149 is arranged on the end face of cutter head, and this guide surface and the angled γ of rotational plane arrange, this guide surface is configured at least when treating apparatus rotates along second direction, material be moved up.
According to an embodiment, blade 153 is arranged relative to the angled α of the plane parallel with rotational plane.
According to an embodiment, the guide surface 149 be arranged on the end face of cutter head 14A, 14C be configured to also to make material towards outer rim on rotational plane radially direction move.
According to an embodiment, the guide surface 150 be arranged on the bottom surface of cutter head 14A, 14C be configured to also to make material towards central authorities namely towards the passage travelling across treating apparatus on rotational plane radially direction move.
According to an embodiment, cutter head 14A, 14C are arranged on airfoil-shaped portion 12A, 12C of annular processes device 10A, 10C for the treatment of apparatus, and described airfoil-shaped portion extends internally.
According to an embodiment, cutter head 14A, 14C comprise one or more guide surface, and this guide surface is configured at least carry material when treating apparatus rotates along first direction along main throughput direction along channel direction.
The invention still further relates to the treating apparatus of rotary forming machine, this treating apparatus comprises framework 10A, 10C of being roughly annular, be hole 11A, 11C wherein, the passage of material to be dealt with runs through this hole to be arranged, treating apparatus comprises and extends inward into airfoil-shaped portion 12C in hole and inner surface 13C, treating apparatus is furnished with cutter head 14A, 14C, the guide surface that cutter head comprises blade and extends from medium dip.From blade 153, guide surface 150 is arranged on the bottom surface of cutter head, this guide surface is arranged relative to the angled δ of the vertical face tangent with blade, and this guide surface 150 is configured to make when treating apparatus rotates along second direction to be moved down by the material of rotary forming machine process.
According to an embodiment, from blade 153, guide surface 149 is arranged on the end face of cutter head, and this guide surface and the angled γ of rotational plane arrange, this guide surface is configured at least when treating apparatus rotates along second direction, material be moved up.
According to an embodiment, blade 153 is arranged relative to the angled α of the plane parallel with rotational plane.
According to an embodiment, the guide surface 149 be arranged on the end face of cutter head 14A, 14C be configured to also to make material towards outer rim on rotational plane radially direction move.
According to an embodiment, the guide surface 150 be arranged on the bottom surface of cutter head 14A, 14C be configured to also to make material towards central authorities namely towards the passage travelling across treating apparatus on rotational plane radially direction move.
According to an embodiment, cutter head 14A, 14C are arranged on the airfoil-shaped portion of annular processes device for the treatment of apparatus, and described airfoil-shaped portion extends internally.
According to an embodiment, cutter head 14A, 14C comprise one or more guide surface, and this guide surface is configured at least carry material when treating apparatus rotates along first direction along main throughput direction along channel direction.
The invention still further relates to rotary forming machine 1,100, it comprises annular processes device 10A, 10B, 10C, its part is rotatable treating apparatus 10A, 10C, and porose 11A, 11B, 11C in treating apparatus, it is relative to the pivot center arranged off-centre of rotatable treating apparatus, and a part is fixing treating apparatus 10B.Rotatable treating apparatus 10A, 10C of rotary forming machine are the treating apparatus according to Claim 8 according to any one of-14, and are not rotatable treating apparatus 10B between these rotatable treating apparatus.
According to an embodiment, not rotatable treating apparatus 10B is plate, forms porose 11B wherein.
According to an embodiment, the thickness of not rotatable treating apparatus 10B is less than the thickness of rotatable treating apparatus.
According to an embodiment, the thickness of not rotatable treating apparatus 10B is the 10-50% of the thickness of rotatable treating apparatus 10A, 10C.
According to an embodiment, the thickness of not rotatable treating apparatus 10B is 10-50mm, is preferably 12-30mm, most preferably is 15-20mm.
According to an embodiment, the length of the blade 153 of the cutter head 14A of the first treating apparatus 10A is less than the blade lengths for the treatment of apparatus 10B, 10C after on the process direction of material or the edge length of cutter head.
According to an embodiment, airfoil-shaped portion 12B or the blade 14B of not rotatable treating apparatus 10B aim in such a manner, thus cutting gap is configured to be formed between blade 14A, 14C of at least one rotatable treating apparatus and not rotatable treating apparatus 10B.Rotatable treating apparatus is formed as relatively thin making it possible to and effectively processes some material, such as sheet material or cardboard.Relatively thin not rotatable treating apparatus together with treating apparatus rotationally effectively processing example as cut or tearing material to be dealt with.
Usually, material is refuse material, such as, be contained in the refuse material in sack.Garbage chute can be configured to a part for pneumatic refuse transport system, or it can be independent part, refuse material is directed to waste compartment, refuse container or local accordingly wherein.
It will be apparent to one skilled in the art that the embodiment that the invention is not restricted to provide above, change in the scope of the claim that it can provide below.The feature that may provide in conjunction with other parts in the description can be separated from each other use if desired.

Claims (19)

1. the detachable cutter head of the treating apparatus of rotary forming machine, this cutter head is configured to be fixed on the annular processes device of described rotary forming machine, described cutter head (14A, guide surface 14C) comprising blade and tilt to extend from it, it is characterized in that, described blade (153) is relative to the angled α of the planar shaped parallel with rotational plane (alfa), and from described blade (153), at described cutter head (14A, bottom surface 14C) is furnished with guide surface (150), described guide surface is arranged relative to the angled δ of the vertical face tangent with described blade (delta), described guide surface (150) is configured at least make when described treating apparatus rotates along second direction to be moved down by the material of described rotary forming machine process.
2. cutter head as claimed in claim 1, it is characterized in that, from described blade (153), the end face of described cutter head is furnished with guide surface (149), described guide surface is arranged relative to the angled γ of described rotational plane (gamma), and described guide surface is configured at least when described treating apparatus rotates along second direction, material be moved up.
3. cutter head as claimed in claim 1 or 2, it is characterized in that, the described guide surface (149) be arranged on the end face of described cutter head (14A, 14C) be configured to also to make material towards outer rim on described rotational plane radially direction move.
4. the cutter head according to any one of claim 1-3, it is characterized in that, be arranged in described cutter head (14A, described guide surface (150) on bottom surface 14C) is configured to also make material towards central authorities, namely towards the passage travelling across described treating apparatus, on described rotational plane, radially direction is moved.
5. the cutter head according to any one of claim 1-5, is characterized in that, described cutter head (14A, 14C) be arranged in the annular processes device (10A of described treating apparatus, on airfoil-shaped portion (12A, 12C) 10C), described airfoil-shaped portion extends internally.
6. the cutter head according to any one of claim 1-6, it is characterized in that, described cutter head (14A, 14C) comprise one or more guide surface, described guide surface be configured at least when described treating apparatus rotates along first direction along main throughput direction, namely along described channel direction, conveying material.
7. the treating apparatus of rotary forming machine, comprise the framework (10A being substantially annular, 10C), porose (11A wherein, 11C), the passage of material to be dealt with runs through this hole to be arranged, described treating apparatus comprises and extends inward into airfoil-shaped portion (12C) in described hole and inner surface (13C), described treating apparatus is arranged cutter head (14A, 14C), the guide surface that described cutter head comprises blade and tilts to extend from it, it is characterized in that, described blade (153) is relative to the angled α of the planar shaped parallel with rotational plane (alfa), and from described blade (153), at described cutter head (14A, bottom surface 14C) is furnished with guide surface (150), described guide surface is arranged relative to the angled δ of the vertical face tangent with described blade (delta), described guide surface is configured to make when described treating apparatus rotates along second direction to be moved down by the material of described rotary forming machine process.
8. treating apparatus as claimed in claim 7, it is characterized in that, from described blade (153), the end face of described cutter head is furnished with guide surface (149), described guide surface is arranged relative to the angled γ of described rotational plane (gamma), and described guide surface is configured at least when described treating apparatus rotates along second direction, material be moved up.
9. treating apparatus as claimed in claim 7 or 8, it is characterized in that, the described guide surface (149) be arranged on the end face of described cutter head (14A, 14C) be configured to also to make material towards outer rim on described rotational plane radially direction move.
10. treating apparatus as claimed in any one of claims 7-9, it is characterized in that, be arranged in described cutter head (14A, described guide surface (150) on bottom surface 14C) is configured to also make material towards central authorities, namely towards the passage travelling across described treating apparatus, on described rotational plane, radially direction is moved.
11. treating apparatus according to any one of claim 7-10, it is characterized in that, described cutter head (14A, 14C) is arranged on the airfoil-shaped portion of annular processes device of described treating apparatus, and described airfoil-shaped portion extends internally.
12. treating apparatus according to any one of claim 7-11, it is characterized in that, described cutter head (14A, 14C) comprise one or more guide surface, described guide surface be configured at least when described treating apparatus rotates along first direction along main throughput direction, namely along described channel direction, conveying material.
13. rotary forming machines (1, 100), comprise wheel rim shape treating apparatus (10A, 10B, 10C), its part is rotatable treating apparatus (10A, 10C), and porose (11A in described treating apparatus, 11B, 11C), this hole is relative to the pivot center arranged off-centre of described rotatable treating apparatus, and a part is fixing treating apparatus (10B), it is characterized in that, rotatable treating apparatus (the 10A of described rotary forming machine, 10C) be the treating apparatus such as according to any one of claim 7-12, and be not rotatable treating apparatus (10B) between described rotatable treating apparatus.
14. rotary forming machines as claimed in claim 13, is characterized in that, described not rotatable treating apparatus (10B) is plate, is formed wherein porose (11B).
15. rotary forming machines as described in claim 13 or 14, is characterized in that, the thickness of described rotatable treating apparatus (10B) is less than the thickness of rotatable treating apparatus.
16. rotary forming machines according to any one of claim 13-15, is characterized in that, the thickness of described rotatable treating apparatus (10B) is the 10-50% of the thickness of rotatable treating apparatus (10A, 10C).
17. rotary forming machines according to any one of claim 13-16, is characterized in that, the thickness of described rotatable treating apparatus (10B) is 10-50mm, is preferably 12-30mm, most preferably is 15-20mm.
18. rotary forming machines according to any one of claim 13-17, it is characterized in that, the length of the blade (153) of the cutter head (14A) of described first treating apparatus (10A) is less than the blade lengths for the treatment of apparatus (10B, 10C) after on the process direction of material or the edge length of cutter head.
19. rotary forming machines according to any one of claim 13-18, it is characterized in that, the airfoil-shaped portion (12B) of described not rotatable treating apparatus (10B) or blade (14B) are aimed at thus are made cutting gap be configured to be formed between the blade (14A, 14C) of at least one rotatable treating apparatus and described not rotatable treating apparatus (10B).
CN201480015566.XA 2013-03-15 2014-03-11 Blade bit of handling means of rotary shaper, handling means and rotary shaper Pending CN105163858A (en)

Applications Claiming Priority (3)

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FI20135254A FI124638B (en) 2013-03-15 2013-03-15 Rotary cutter blade, processing element and rotary cutter
FI20135254 2013-03-15
PCT/FI2014/050177 WO2014140425A1 (en) 2013-03-15 2014-03-11 Blade bit of a handling means of a rotary shaper, handling means and rotary shaper

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CN2225897Y (en) * 1995-07-12 1996-05-01 卓阿灿 Hob set for disintegrating type paper disintegrator
US6644570B1 (en) * 1999-10-15 2003-11-11 Jere F. Irwin Downstream pneumatic recirculation comminuting apparatus
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WO2014140425A1 (en) 2014-09-18
EP2969224A1 (en) 2016-01-20
FI124638B (en) 2014-11-14
FI20135254A (en) 2014-09-16

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Application publication date: 20151216