CN208277235U - A kind of burden-guiding cone of Granulation Equipments - Google Patents

Abstract

The utility model discloses a kind of burden-guiding cones of Granulation Equipments, belong to material granulation technical field.It include include the interior burden-guiding cone and outer burden-guiding cone being fixed on mold partition, the interior burden-guiding cone is located in outer burden-guiding cone, between interior burden-guiding cone and outer burden-guiding cone have gap, outer burden-guiding cone far from mold partition one end be equipped with feeding inlet.Aiming at the problem that material particles size of the prior art is difficult to flexibly control, it can be by the horizontal distance between adjusting set telescopic adjustment cutterhead and mold partition, to adjust the length of material particles, replacement to mold partition simultaneously, to adjust the section partial size of material particles, the two is jointly come come the size that selects required material particles.Aiming at the problem that material particles difficult forming of the prior art, outer burden-guiding cone promotes material to disperse to discharge from surrounding mold partition discharge port, and mold partition discharge port has effectively been buffered extruder material to the pressure of mold partition, has been guaranteed that material smoothly forms extrusion by gradually becoming smaller greatly.

Description

A kind of burden-guiding cone of Granulation Equipments

Technical field

The present invention relates to material granulation technical field more particularly to a kind of burden-guiding cones of Granulation Equipments.

Background technique

Pelletizer in the prior art mostly uses spiral squeezing type, and the material after extrusion forming is mostly completed to cut under water It cuts, structure is complicated, and material particles easily accumulate bonding and are difficult to exclude, material particles difficult forming, and material easily blocks, materiel machining Blade in device is vulnerable part, and most of is to punch to be fixed by screws on cutterhead on blade, after blade abrasion more Change inconvenience；There is friction between blade and Die and mould plate, causes blade and Die and mould plate to wear very fast, and the consistency of rubber grain Difference, notch out-of-flatness, pelletizing low efficiency.It is limited to pelletizer architectural characteristic itself, material particles size (including length and transversal Face partial size) it is not easy flexible modulation control, it is unable to satisfy application demand.

Chinese utility model patent, Authorization Notice No.: CN 207077649U, authorized announcement date: 2018.03.09, it is open A kind of screw extrusion type pelletizer.Including the cylinder being laterally arranged, cylinder top is equipped with the funnelform storehouse that feeds intake, the cylinder One end be equipped with extrusion die, inner barrel is equipped with feed screw, and the conveying screw thread Unequal distance on feed screw is driven by rotation The lateral extrusion die side of device, conveying screw thread is by dilute to close.In order to further solve the problems, such as returning charge, prioritization scheme middle cylinder body is close Pressed end is thin or inner barrel is equipped with anti-returning charge screw thread.Patent screw thread distribution is more intensive, and material is easy blocking, and shape At material particles easily bond accumulation.

Summary of the invention

1. technical problems to be solved by the inivention

Aiming at the problem that material particles difficult forming of the prior art, the present invention provides a kind of guides of Granulation Equipments Cone.It can make material smoothly form extrusion, and molding is easy.

2. technical solution

To solve the above problems, technical solution provided by the invention are as follows:

A kind of burden-guiding cone of Granulation Equipments, it is described including the interior burden-guiding cone and outer burden-guiding cone being fixed on mold partition Interior burden-guiding cone is located in outer burden-guiding cone, has gap between interior burden-guiding cone and outer burden-guiding cone, outer burden-guiding cone is far from mold partition One end is equipped with feeding inlet.

Interior burden-guiding cone and outer burden-guiding cone are formed by the circulation passage that gap is material, and material enters material from feeding inlet Circulation passage in, material is squeezed effect, be discharged out of mold partition discharge port on mold partition, material particles at Type.

Preferably, mold partition discharge port, mold partition discharge port and interior guide are uniformly provided on the mold partition Gap connection between cone and outer burden-guiding cone.

Preferably, counter flange one end is connected to feeding inlet, and the counter flange other end is connected to extruder, and counter flange is solid It is scheduled on outer burden-guiding cone, the material that extruder squeezes out is entered in feeding inlet by counter flange.

Preferably, counter flange is fixed on outer burden-guiding cone, and the path being connected to feeding inlet is equipped in counter flange, is used for Material transferring.

Preferably, it is smooth Surface of Sphere outside the interior burden-guiding cone, is also smooth inside the outer burden-guiding cone Surface of Sphere, outside interior burden-guiding cone with match inside outer burden-guiding cone, and flowed in gap equipped with gap convenient for material between the two It is logical.

Preferably, interior burden-guiding cone and outer burden-guiding cone are formed by gap and constitute an annulus, the mold on mold partition every Plate discharge port is distributed on annulus and is connected to annulus.

Preferably, the outside of the mold partition is equipped with cutterhead, and the blade on cutterhead is arranged from mold partition discharge port Material out is cut, and material particles are formed.

Preferably, cutterhead is located in pelletizing storehouse, and pelletizing storehouse is connected to the air intake vent on discharge port and air duct, the knife on cutterhead The material particles of piece excision forming are fallen into pelletizing storehouse, and wind enters in pelletizing storehouse from the air intake vent on air duct, and material particles are blown Enter in discharge port.

Preferably, the outside of burden-guiding cone is equipped with mold flanged plate, and mold imitates faller, key and mode locking handle and is arranged at mould Have on flanged plate.

Preferably, blower motor is connect with wind, and the fan outlet of blower is connected to air duct.

3. beneficial effect

Using technical solution provided by the invention, compared with prior art, have the following beneficial effects:

(1) present invention can be by the horizontal distance between adjusting set telescopic adjustment blade and mold partition, simultaneously for mould Has the setting in partition discharge port aperture, jointly come come the size that selects required particle；

(2) material of extruder of the present invention from extruder through mold partition to pelletizing storehouse among, promote by outer burden-guiding cone Material disperses to discharge from surrounding mold partition discharge port, and mold partition discharge port has effectively buffered extrusion by gradually becoming smaller greatly Machine material guarantees that material smoothly forms extrusion to the pressure of mold partition；

(3) the setting edge of a knife of blade of the present invention closely surrounds mold partition surrounding ring mould partition discharge port, effectively mentions The efficiency of high pelletizing, energy-saving effect are obvious；

(4) blower of the present invention blows out material particles, its accumulation bonding is effectively prevent to be difficult to exclude；

(5) safety lock is arranged in pelletizing storehouse of the present invention, and key and booting control cabinet locking phase connect, and effectively prevent pelletizing storehouse unlocked Firmly start pelletizing operation initiation accident.

Detailed description of the invention

Fig. 1 is apparatus of the present invention main view；

Fig. 2 is apparatus of the present invention side view；

Fig. 3 is enlarged drawing at I in Fig. 1；

Fig. 4 is II enlarged drawing in Fig. 1；

Fig. 5 is the main view of cutterhead；

Fig. 6 is the side view of cutterhead；

Fig. 7 is the effect picture of blade.

Label declaration in schematic diagram:

1, pelletizer variable-frequency motor；12, motor output shaft；13, shaft coupling；14, motor fixing frame；2, main shaft；21, it puts down Key；22, deep groove ball bearing；221, bearing holder (housing, cover)；23, fixed swivel nut；24, bearing；25, pelletizing storehouse fixed frame；26, fixing sleeve；3, Adjusting set；31, spanner is adjusted；32, lock handle is adjusted；33, adjustment hole；4, cutterhead；41, blade；42, cutter head；421, knife Disk body fixing screws；422, cutter head pressing plate；413, fixed plate；411, blade pressuring plate；412, blade pressuring plate screw；52, mold Plate fixing screws；5, mold partition；51, mold partition discharge port；6, burden-guiding cone；61, interior burden-guiding cone；62, outer burden-guiding cone；63, Counter flange；64, feeding inlet；65, mold flanged plate；66, mold imitates faller；67, mode locking handle；68, key；7, extruder； 8, pelletizing storehouse；81, blower motor；82, blower；83, fan outlet；84, air duct；85, air intake vent；86, discharge port；91, small Vehicle；92, trolley track.

Specific embodiment

To further appreciate that the contents of the present invention, in conjunction with accompanying drawings and embodiments, the present invention is described in detail.

Embodiment 1

The burden-guiding cone of a kind of Granulation Equipments of the present embodiment, including the interior burden-guiding cone 61 that is fixed on mold partition 5 and outer Burden-guiding cone 62, the interior burden-guiding cone 61 are located in outer burden-guiding cone 62, have gap between interior burden-guiding cone 61 and outer burden-guiding cone 62, Outer burden-guiding cone 62 is equipped with feeding inlet 64 far from one end of mold partition 5.

Interior burden-guiding cone 61 and outer burden-guiding cone 62 are formed by the circulation passage that gap is material, and material enters from feeding inlet 64 Into the circulation passage of material, material is squeezed effect, is discharged out of mold partition discharge port 51 on mold partition 5, object Expect grain forming.

Embodiment 2

A kind of burden-guiding cone of Granulation Equipments of the present embodiment, is further improved on the basis of embodiment 1, as Fig. 1,2,3, Shown in 4, mold partition discharge port 51 is uniformly provided on the mold partition 5, distribution situation is as shown in figure 5, mold partition goes out Material mouth 51 is located on a concentric circles, and mold partition discharge port 51 and the gap between interior burden-guiding cone 61 and outer burden-guiding cone 62 connect It is logical.

Embodiment 3

A kind of burden-guiding cone of Granulation Equipments of the present embodiment is further improved on the basis of embodiment 1,2, as Fig. 1,2, 3, shown in 4,63 one end of counter flange is connected to feeding inlet 64, and 63 other end of counter flange is connected to extruder 7；Counter flange 63 It is fixed on outer burden-guiding cone 62, the material that extruder 7 squeezes out is entered in feeding inlet 64 by counter flange 63.

Embodiment 4

A kind of burden-guiding cone of Granulation Equipments of the present embodiment is further improved on the basis of embodiment 1,2,3, as Fig. 1, 2, shown in 3,4, cutterhead 4 is set on the end of 2 other end of main shaft, and cutterhead 4 includes cutter head 42, blade pressuring plate 411, cutter head Fixed plate 413 is evenly distributed on the outside of 42 centers, blade pressuring plate 411 is located at 413 side of fixed plate, blade pressuring plate 411 and fixation Gap between plate 413 is adjustable, and blade 41 is between blade pressuring plate 411 and fixed plate 413.

As shown in Fig. 5,6,7, fixed plate 413 is evenly distributed on the outside of 42 center of cutter head, blade pressuring plate 411, which is located at, to be fixed 413 side of plate, blade pressuring plate 411 are connect with fixed plate 413, and the gap between blade pressuring plate 411 and fixed plate 413 is adjustable, blade 41 between blade pressuring plate 411 and fixed plate 413.

Blade 41 does not need to punch, and does not destroy the body construction of blade 41, does not influence the cutting performance of blade 41 itself, knife 41 integrated stress of piece is uniform, and stability is good, wear-resisting, and reduces the processing program of blade 41, saves processing cost.

Blade 41 is fixed in the fixed plate 413 being uniformly distributed on the outside of 42 center of cutter head by blade pressuring plate 411, Therefore, blade is evenly distributed on the outside of 42 center of cutter head, and after cutter head 42 rotates, blade 41 is to rubber granule (in the present embodiment For rubber granule, it is also possible to other material particles to be cut) it is cut, when blade 41 needs replacing, it is only necessary to adjust blade Blade 41 can be taken out between blade pressuring plate 411 and fixed plate 413, be put by the gap between pressing plate 411 and fixed plate 413 After entering new blade 41, the gap between blade pressuring plate 411 and fixed plate 413 is readjusted, compress can be realized between the two The fixation of blade 41 is replaced convenient and efficient.

As shown in Fig. 5 or 6, fixed plate 413 is rectangle, and blade pressuring plate 411 is consistent with 413 shape of fixed plate, blade pressure Be equipped with the screw hole to match with blade pressuring plate screw 412 on plate 411 and 413 both ends of fixed plate, blade 41 can for rectangle or Other shapes that can be passed through between blade pressuring plate 411 and fixed plate 413 and between two blade pressuring plate screws 412, knife 41 edge of a knife direction of piece should be consistent with the direction of rotation of blade 41, i.e., along the circumferential direction, all arrange to be unified for clockwise towards or Blade 41 should be all fixed on the same side of fixed plate 413, when installing blade 41 to ensure smoothly by direction that person is counterclockwise Cut material.

The both ends of blade pressuring plate 411 are connect by blade pressuring plate screw 412 with fixed plate 413, when needing replacing blade 41, The blade pressuring plate screw 412 that 411 both ends of blade pressuring plate are connect with fixed plate 413 is loosened, 411 both ends of blade pressuring plate and fixation are increased Gap between plate 413, to take out blade 41；New blade 41 is placed in 411 both ends of blade pressuring plate and fixed plate 413 Between by tightening blade pressuring plate screw 412 come fixed blade 41.

Cutter head 42 and fixed plate 413 are integrally formed, and cutter head 42 and the integrally formed structure of fixed plate 413 increase The stability of cutter head 42 ensures the stable operation of whole device.

Cutter head 42 is located at 5 side of mold partition, is evenly distributed with mould located on the same circle on the mold partition 5 Has partition discharge port 51.Mold partition 5 is fixed on burden-guiding cone 6 by Die and mould plate fixing screws 52,7 extruded material of extruder, warp Burden-guiding cone 6 is crossed, the cylindrical rubber body squeezed out from mold partition discharge port 51, according to predetermined dimensions by the blade on cutter head 42 41 cuttings form smooth, the of uniform size rubber granule of notch.

The angle of the fixed plate 413 and mold partition 5 is 10-15 °, is specifically set in use, can according to need It is set to the numerical value such as 10 °, 15 °, 12 °, 13 °, 11 ° or 14.5 °.

Because blade 41 is fixed on mold partition 5 by blade pressuring plate 411, i.e., blade 41 and fixed plate 413 are same flat In face, so, the angle of blade 41 and mold partition 5 is 10-15 °, which has following advantages: 1) being set by the angle It sets, it is ensured that certain gap is kept between the edge of a knife and mold partition 5 of blade 41, to keep the edge of a knife of blade 41 as small as possible Itself is worn, and damage is scraped to mold partition 5；2) because blade 41 is relative to before the work that mold partition discharge port 51 squeezes out Make circumgyration incision to the rubber bodies of movement, that is to say, that while rubber bodies are moved, blade 41 carries out circumgyration incision, such as Fruit blade 41 is vertical with the rubber bodies for making propulsion squeezed out from mold partition discharge port 51, then the rubber granule being cut into Notch will not be smooth；The burnishing surface of rubber bodies length direction this technology is perpendicular to solve the notch of rubber granule to ask The angle of fixed plate 413 and mold partition 5 is creatively set as 10-15 °, i.e. blade 41 and mold partition 5 by topic, this patent Angle is 10-15 °, is compensated by blade 41 in the rubber bodies of circumgyration incision propulsion, realizes the notch of rubber granule It is perpendicular to the burnishing surface of rubber bodies length direction, guarantees the uniformity of rubber grain；3) setting of the angle value combine with Lower factor: the rotational velocity range of blade 41；The rubber bodies squeezed out from mold partition discharge port 51 make the speed model of propulsion It encloses；The size range of rubber grain after cutting；The angle value, which has comprehensively considered, to be met above three factor and is arranged, mistake It is big or it is too small have an impact to above-mentioned three kinds of factors, additional unnecessary troublesome problem may be brought.

Fixed plate 413 is evenly distributed on the outside of 42 center of cutter head, the quantity of the fixed plate 413 is two or more, Preferably, the quantity of fixed plate 413 is four, five or six.

Be uniformly distributed on the outside of 42 center of cutter head there are four fixed plate 413, four fixed plates 413 and 42 one of cutter head at Type, four blades 41 are fixed in fixed plate 413 by a blade pressuring plate 411 respectively.

Cutter head 42 rotates, and band cutting blade 41 rotates under certain speed, smoothly realizes smooth and uniform pelletizing, it is ensured that circle The uniformity of the length of cylindrical rubber particle substantially increases pelletizing efficiency, reduces energy compared with single 41 pelletizing of blade Consumption.Theoretically consider that the quantity of blade 41 is more, the efficiency of pelletizing is higher, and planarization and uniformity are better, is limited to equipment The difficulty and cost of realization, in practical applications, inventor is by exploring repeatedly and testing discovery, when the quantity of blade 41 is four When a, the difficulty and cost of equipment realization can either be taken into account, and the high-efficient of pelletizing can be made, planarization and uniformity are good；Such as Fruit considers merely the cost problem realized, blade 41 is that two or three can be set into fixed plate 413, if simple consider To pelletizing effect, the quantity such as five or six can be set into blade 41 can be with can be according to the specific need for being directed to material particles It asks to do corresponding adjustment.

Blade 41 with a thickness of 1-3mm.It is specific in use, can according to need be arranged to 1mm, 3mm, 2mm, 1.1mm, The numerical value such as 1.5mm or 2.5mm can take into account the blade of cost consideration purchase different size thickness.

Rigidity less than 1mm blade 41 is inadequate, and pelletizing when easily fractures, and is greater than 41 higher cost of 3mm blade, processing Difficulty is big；Blade 41 in 1-3mm thickness range, can directly buy, and have made to order without special, facilitate the replacement of blade 41, and Reduce the processing cost of blade 41.

The cutter head 42 is fixed on one end of main shaft 2, and the other end of main shaft 2 is connect with driving motor.Pelletizer becomes Frequency motor 1 drives main shaft 2 to rotate, and cutter head 42 rotates, and carries out rotary cutting to the rubber grain extruded with the rotation of cutting blade 41 It cuts.

It is equipped with flat key 21 in the junction of cutter head 42 and main shaft 2, fixing cutter disk body 42 and main shaft are used for using flat key 21 2, when preventing main shaft 2 from rotating, cutter head 42 is slided itself, it is ensured that the operation of device efficient stable.

Cutter head pressing plate 422 is covered with outside the cutter head 42, cutter head fixing screws 421 pass through cutter head pressing plate 422 with the center of cutter head 42, be fixed on 2 end of main shaft.Cutter head fixing screws 421 are by cutter head pressing plate 422 and cutterhead Body 42 is fixed together, and cutter head fixing screws 421 and cutter head pressing plate 422 cooperate together, enhancing cutter head 42 and main shaft 2 Bonding strength makes device stable operation.

Material is through extruder 7, then passes through the mold partition 5 on the burden-guiding cone 6 being connected with extruder 7, discharges from mold partition Mouth 51 discharges, while pelletizer variable-frequency motor 1 drives main shaft 2 and cutter head 42 is driven to rotate, the blade installed on cutter head 42 41, which also rotate, realizes the uniform pelletizing of the material squeezed out to the mold partition discharge port 51 on mold partition 5.

Embodiment 5

A kind of burden-guiding cone of Granulation Equipments of the present embodiment is further improved on the basis of embodiment 1,2,3,4, is such as schemed 1, shown in 2,3,4, the burden-guiding cone 6 includes the interior burden-guiding cone 61 and outer burden-guiding cone 62 being fixed on mold partition 5, described Interior burden-guiding cone 61 is located in outer burden-guiding cone 62, has gap between interior burden-guiding cone 61 and outer burden-guiding cone 62, and outer burden-guiding cone 62 is separate One end of mold partition 5 is equipped with feeding inlet 64.

Interior burden-guiding cone 61 and outer burden-guiding cone 62 are formed by the circulation passage that gap is material, and material enters from feeding inlet 64 Into the circulation passage of material, material is squeezed effect, is discharged out of mold partition discharge port 51 on mold partition 5, object Expect grain forming.

Mold partition discharge port 51 is uniformly provided on mold partition 5, mold partition discharge port 51 is with interior burden-guiding cone 61 and outside Gap connection between burden-guiding cone 62.63 one end of counter flange is connected to feeding inlet 64,63 other end of counter flange and extruder 7 Connection.Counter flange 63 is fixed on outer burden-guiding cone 62, and the material that extruder 7 squeezes out enters feeding inlet by counter flange 63 In 64.

Counter flange 63 is fixed on outer burden-guiding cone 62, and the path being connected to feeding inlet 64 is equipped in counter flange 63, is used In material transferring.It further, is smooth Surface of Sphere outside the interior burden-guiding cone 61, inside the outer burden-guiding cone 62 For smooth Surface of Sphere, interior 61 outside of burden-guiding cone with match inside outer burden-guiding cone 62, and gap is equipped between the two, convenient for object Material circulates in gap, prevents feed blocking.

Interior burden-guiding cone 61 and outer burden-guiding cone 62 are formed by gap and constitute an annulus, in interior burden-guiding cone 61 and outer burden-guiding cone An annulus is constituted in the plane (outside of the plane is mold partition 5) of 62 sides, the mold partition discharging on mold partition 5 Mouth 51 is distributed on annulus and is connected to annulus, as shown in Figure 5.

After material enters in feeding inlet 64, it is formed by gap in interior burden-guiding cone 61 and outer burden-guiding cone 62 and flows to mould Have at partition 5, the outside of mold partition 5 is equipped with cutterhead 4, and the blade 41 on cutterhead 4 rotates, to from mold partition discharge port 51 The material of discharge is cut, and material particles are formed.

Cutterhead 4 is located in pelletizing storehouse 8, and pelletizing storehouse 8 is connected to the air intake vent 85 on discharge port 86 and air duct 84.On cutterhead 4 The material particles of 41 excision forming of blade fall into pelletizing storehouse 8, wind enters in pelletizing storehouse 8 from the air intake vent 85 on air duct 84, Material particles are blown into discharge port 86 along discharge nozzle.Discharge nozzle is located at 8 lower part of pelletizing storehouse, in 8 lower part of pelletizing storehouse and air intake vent 85 connections, obliquely, the wind blown from air intake vent 85 blows out material particles along discharge nozzle obliquely in the direction of discharge nozzle It goes, prevents accumulation from bonding.

The outside of burden-guiding cone 6 is equipped with mold flanged plate 65, and mold is imitated faller 66, key 68 and mode locking handle 67 and is arranged at On mold flanged plate 65.Mold, which imitates faller 66, prevents counter flange 63 from dropping, and mode locking handle 67 is locked for locking counter flange 63 Mould handle 67 further fixes counter flange 63.

Die and mould plate fixing screws 52 are distributed in mold partition discharge port 51, and to be formed by annulus inside and outside, inside annulus Die and mould plate fixing screws 52 mold partition 5 is fixed on interior 61 lateral surface of burden-guiding cone, the fixed spiral shell of Die and mould plate outside annulus Mold partition 5 is fixed on outer burden-guiding cone 62 by nail 52.According to the size of the material particles diameter of section of required processing, mould is selected Has partition 5, so that the size of the material particles diameter of section of the bore and extrusion of mold partition discharge port 51 matches, using mould Have 52 fixing mould partition 5 of plate fixing screws, be convenient for changing mold partition 5, to meet the material particles need of production different-grain diameter It asks.

Embodiment 6

A kind of burden-guiding cone of Granulation Equipments of the present embodiment is further improved, such as on the basis of embodiment 1,2,3,4,5 Shown in Fig. 1,2,3,4, counter flange 63 is fixed on outer burden-guiding cone 62, and the road being connected to feeding inlet 64 is equipped in counter flange 63 Diameter is used for material transferring.It is smooth Surface of Sphere outside the interior burden-guiding cone 61, is also light inside the outer burden-guiding cone 62 Sliding Surface of Sphere, 61 outside of interior burden-guiding cone with match inside outer burden-guiding cone 62, and be equipped with gap between the two, material be convenient for exist It circulates in gap, prevents feed blocking.

Embodiment 7

A kind of burden-guiding cone of Granulation Equipments of the present embodiment is further improved on the basis of embodiment 1,2,3,4,5,6, As shown in Figure 1,2,3, 4, interior burden-guiding cone 61 and outer burden-guiding cone 62 are formed by gap and constitute an annulus, on mold partition 5 Mold partition discharge port 51 is distributed on annulus and is connected to annulus.

Embodiment 8

A kind of burden-guiding cone of Granulation Equipments of the present embodiment further changes on the basis of embodiment 1,2,3,4,5,6,7 Into as shown in Figure 1,2,3, 4, the outside of the mold partition 5 is equipped with cutterhead 4, and the blade 41 on cutterhead 4 goes out to from mold partition The material being discharged in material mouth 51 is cut, and material particles are formed.

Embodiment 9

A kind of burden-guiding cone of the Granulation Equipments of the present embodiment, on the basis of embodiment 1,2,3,4,5,6,7,8 further It improves, as shown in Figure 1,2,3, 4, cutterhead 4 is located in pelletizing storehouse 8, the air intake vent 85 on pelletizing storehouse 8 and discharge port 86 and air duct 84 Connection；The material particles of 41 excision forming of blade on cutterhead 4 are fallen into pelletizing storehouse 8, wind from the air intake vent 85 on air duct 84 into Enter in pelletizing storehouse 8, material particles are blown into discharge port 86.

The outside of burden-guiding cone 6 is equipped with mold flanged plate 65, and mold is imitated faller 66, key 68 and mode locking handle 67 and is arranged at On mold flanged plate 65；Blower motor 81 is connect with wind 82, and the fan outlet 83 of blower 82 is connected to air duct 84.

Embodiment 10

A kind of Granulation Equipments of the present embodiment, including pelletizer variable-frequency motor 1 and main shaft 2, as shown in Figure 1,2,3, 4, also Including adjusting set 3, cutterhead 4, mold partition 5 and burden-guiding cone 6, wherein the pelletizer variable-frequency motor 1 is connect with main shaft 2, is adjusted 3 one end of section set are fixedly connected with 1 output end of pelletizer variable-frequency motor, and the other end is fixed on the outside of 2 one end of main shaft by bearing, main 2 other end of axis is connect with cutterhead 4, and the mold partition 5 positioned at 4 outside of cutterhead is arranged on burden-guiding cone 6.

It can be by the horizontal distance between 3 telescopic adjustment cutterhead 4 of adjusting set and mold partition 5, to adjust material particles Length, while the replacement to mold partition 5, to adjust the section partial size of material particles, the two selects required material jointly The size of particle.

The motor output shaft 12 of the pelletizer variable-frequency motor 1 is connect by shaft coupling 13 with main shaft 2, adjusting set 3 one End is fixed on 13 outside of shaft coupling.

The pelletizer variable-frequency motor 1 is arranged on motor fixing frame 14, adjusts what main shaft 2 stretched out by adjusting set 3 Length, so as to adjust the cutterhead 4 and the distance between mold partition 5 on 2 other end of main shaft, so as to adjust the length of material particles Degree.

Radially even in the adjusting set 3 that adjustment hole 1 is distributed with, the outside of described 2 one end of main shaft is equipped with deep Ditch ball bearing 22, the bearing outside 221 of deep groove ball bearing 22 is radially even to be distributed with and the consistent tune in one 33 aperture of adjustment hole Knothole two, adjustment hole 1 is equal with the distribution spacing of adjustment hole two, adjusts spanner 31 and is located at adjustment hole 1 and adjustment hole two It is interior, it adjusts lock handle 32 and is located in adjusting set 3.

By changing the relative position between adjustment hole 1 and adjustment hole two, adjust spanner 31 be inserted into adjustment hole 1 with It is fixed in adjustment hole two, adjusts lock handle 32 and lock adjusting set 3.So as to adjust the cutterhead 4 and mould on 2 other end of main shaft Has the distance between partition 5, so as to adjust the length of material particles.

Mold partition discharge port 51, mold partition discharge port 51 and interior burden-guiding cone are uniformly provided on the mold partition 5 Gap connection between 61 and outer burden-guiding cone 62, feeding inlet 64 are connected to extruder 7.

The outside of the mold partition 5 is equipped with cutterhead 4, and cutterhead 4 is located in pelletizing storehouse 8, pelletizing storehouse 8 and discharge port 86 and wind Air intake vent 85 on road 84 is connected to；Blower motor 81 is connect with wind 82, and the fan outlet 83 of blower 82 is connected to air duct 84.It is deep It is equipped with fixed swivel nut 23 on the outside of ditch ball bearing 22, is equipped with pelletizing storehouse fixed frame 25, pelletizing storehouse fixed frame 25 on the outside of fixed swivel nut 23 It is set in 2 outside of main shaft, 2 other end of main shaft is connect by fixing sleeve 26 with pelletizing storehouse fixed frame 25.

As shown in figure 3, pelletizing storehouse fixed frame 25 is used to fix pelletizing storehouse 8, Granulation Equipments of the invention is fixed on trolley 91 On, trolley 91 is located on trolley track 92, and wheel is distributed in 91 bottom of trolley, so that trolley 91 moves on trolley track 92, Granulation Equipments is facilitated to connect from different extruders 7.

A kind of prilling process of Granulation Equipments of the present embodiment, the steps include:

A, according to a kind of above-described Granulation Equipments, according to the required material particles size processed, described in adjusting A kind of Granulation Equipments；

The setting of A1, material length:

Change the relative position between the adjustment hole 1 and adjustment hole two in adjusting set 3, adjusts the insertion of spanner 31 and adjust It is fixed in hole 1 and adjustment hole two, adjusts lock handle 32 and lock adjusting set 3, so as to adjust the knife of 2 upper tool pan 4 of main shaft The distance between piece 41 and mold partition 5, so as to adjust material particles to required length；

The setting of A2, material particular diameter:

Mold partition 5 is selected, mold partition discharge port 51 and the partial size of material particles match；

B, start blower motor 81, extruder 7 and pelletizer variable-frequency motor 1；

C, the material that extruder 7 squeezes out enters the gap between interior burden-guiding cone 61 and outer burden-guiding cone 62 by feeding inlet 64, And it is discharged from mold partition discharge port 51；

D, pelletizer variable-frequency motor 1 drives the blade 41 on cutterhead 4 to rotate, what cutting was discharged from mold partition discharge port 51 Material forms material particles, drops into pelletizing storehouse 8；

E, blower motor 81 drives blower 82 to rotate, and generates wind-force, passes sequentially through fan outlet 83, air duct 84 and inlet air Mouth 85 enters in pelletizing storehouse 8, and material is blown into discharge port 86.

Further its working principle is supplemented as follows:

Material squeezes out the mold feeding inlet 64 through being connected with extruder 7 through extruder 7 and enters, and shunts by outer burden-guiding cone 62 Material, material enter duct and are tapered until mold partition discharge port 51 discharges, wherein mold partition discharge port 28 aperture Size determines that the diameter of material particles, material are cut into cylindrical particle by the shear action of the blade 41 of cutterhead 4, The length of particle is controlled by the revolving speed of pelleter cutterhead 4, and cutterhead 4 is connected with bearing 24 to be controlled by pelletizer variable-frequency motor 1.It is cut into Cylindrical particle material fall into 8 bottom of pelletizing storehouse, material is discharged through discharge port 86 by wind in air duct 84.

Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution Similar frame mode and embodiment, are within the scope of protection of the invention.

Claims (10)

1. a kind of burden-guiding cone of Granulation Equipments, which is characterized in that including the interior burden-guiding cone and outer guide being fixed on mold partition Cone, the interior burden-guiding cone are located in outer burden-guiding cone, have gap between interior burden-guiding cone and outer burden-guiding cone, outer burden-guiding cone is far from mould The one end for having partition is equipped with feeding inlet.

2. a kind of burden-guiding cone of Granulation Equipments according to claim 1, which is characterized in that on the mold partition uniformly Equipped with mold partition discharge port, the gap between mold partition discharge port and interior burden-guiding cone and outer burden-guiding cone is connected to.

3. a kind of burden-guiding cone of Granulation Equipments according to claim 1, which is characterized in that counter flange one end and feeding inlet Connection, the counter flange other end are connected to extruder.

4. a kind of burden-guiding cone of Granulation Equipments according to claim 1, which is characterized in that counter flange is fixed on outer guide On cone, the path being connected to feeding inlet is equipped in counter flange.

5. a kind of burden-guiding cone of Granulation Equipments according to claim 1, which is characterized in that be outside the interior burden-guiding cone Smooth Surface of Sphere, is also smooth Surface of Sphere inside the outer burden-guiding cone, outside interior burden-guiding cone with outer burden-guiding cone inside phase Matching, and it is equipped with gap between the two.

6. a kind of burden-guiding cone of Granulation Equipments according to claim 1, which is characterized in that interior burden-guiding cone and outer burden-guiding cone institute The gap of formation constitutes an annulus, and the mold partition discharge port on mold partition is distributed on annulus and is connected to annulus.

7. a kind of burden-guiding cone of Granulation Equipments according to claim 1, which is characterized in that set on the outside of the mold partition There is cutterhead.

8. a kind of burden-guiding cone of Granulation Equipments according to claim 7, which is characterized in that cutterhead is located in pelletizing storehouse, cuts Grain storehouse is connected to the air intake vent on discharge port and air duct.

9. a kind of burden-guiding cone of Granulation Equipments according to claim 6, which is characterized in that the outside of burden-guiding cone is equipped with mold Flanged plate, mold are imitated faller, key and mode locking handle and are arranged on mold flanged plate.

10. a kind of burden-guiding cone of Granulation Equipments according to claim 8, which is characterized in that blower motor is connect with wind, wind The fan outlet of machine is connected to air duct.