CN111216264A - New material processing granulator - Google Patents

New material processing granulator Download PDF

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Publication number
CN111216264A
CN111216264A CN202010030421.4A CN202010030421A CN111216264A CN 111216264 A CN111216264 A CN 111216264A CN 202010030421 A CN202010030421 A CN 202010030421A CN 111216264 A CN111216264 A CN 111216264A
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ring
granulation
air
break
disc
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CN202010030421.4A
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Chinese (zh)
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钱炳祥
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Individual
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00Making granules
    • B29B9/02Making granules by dividing preformed material
    • B29B9/06Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00Making granules
    • B29B9/16Auxiliary treatment of granules

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The invention discloses a new material processing granulator, which structurally comprises a feeding ring barrel, a material guide pipe, a spiral melting extruder, a sleeve frame, an outer limit frame and a granulating, shaping and scattering device, and has the following effects: the mixture that polyethylene and carbon monoxide copolymerization copolymer formed is under the hot melt extrusion effect of spiral melt extruder, the mixture generates degradable molten plastic fluid, degradable molten plastic fluid breaks up the device through the granulation design under the extrusion and forms degradable plastic granules, through the granule structure of discharging of the shearing that forms, can form banding molten plastic after will extruding, cut into the segment graininess fast, and under the effect of air vertical motion, make plastic granules surface solidify the discharge, through the shaping structure of breaing up that forms, can carry out the high efficiency to discharge plastic granules and break up, and utilize the air to take away the remaining heat of plastic granules, make the plastic granules cool off the shaping completely, thereby improve the aesthetic property and the output efficiency of granule.

Description

New material processing granulator
Technical Field
The invention relates to the field of granulation equipment, in particular to a new material processing granulator.
Background
The degradable plastic is a novel material, and the performance of the product can meet the use requirements, and the product is unchanged in the storage period, and can be degraded into plastic which is harmless to the environment under the natural environment condition after use, so the degradable plastic is also called as environmentally degradable plastic, the novel environment-friendly plastic needs to be processed into plastic granules before being made into a product so as to be convenient for later use and storage, the granulation efficiency of the existing new material processing granulator on the degradable plastic is low, the granules which are just granulated cannot be cooled and shaped in time, and the granules which are just granulated are adhered to each other due to overhigh temperature, so the attractiveness and the output efficiency of the granules are influenced, and therefore a new material processing granulator needs to be developed, so as to solve the problems that the granulation efficiency of the existing new material processing granulator on the degradable plastic is low, the granules which are just granulated cannot be cooled and shaped in time, and the temperature is overhigh, the particles stick to each other, thereby affecting the aesthetic property and the production efficiency of the particles.
Summary of the invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a new material processing granulator, its structure includes a pan feeding ring section of thick bamboo, passage, spiral melt extruder, set frame, outer spacing, granulation design break up the device, outer spacing top be equipped with the set frame, set frame and outer spacing weld mutually, set frame top central point put and be equipped with spiral melt extruder, spiral melt extruder install perpendicularly on the set frame, spiral melt extruder top be equipped with a pan feeding ring section of thick bamboo, pan feeding ring section of thick bamboo bottom be equipped with the passage, a pan feeding ring section of thick bamboo pass through the passage and connect with spiral melt extruder, the inside central point of outer spacing put and be equipped with the granulation design and break up the device, the granulation design break up the device and spiral melt extruder cooperate.
As the further optimization of this technical scheme, the granulation design break up the device by granulation discharge mechanism, break up forming mechanism, discharge valve, chassis, motor and constitute, chassis top central point put and be equipped with the motor, the motor install perpendicularly on the chassis, chassis top be equipped with and break up forming mechanism, break up forming mechanism and install perpendicularly at the chassis, break up forming mechanism front end and be equipped with discharge valve, discharge valve with break up forming mechanism and cooperate, break up forming mechanism top be equipped with granulation discharge mechanism, granulation discharge mechanism with break up forming mechanism and cooperate.
As a further optimization of the technical scheme, the granulation discharging mechanism comprises a guide cone, a granulation disc, an air inlet pipe, an air ring, a rotating shaft, a granulation outlet and an outer cover, the granulation disc is arranged at the center of the top of the outer cover, the guide cone is arranged at the top of the granulation disc and is vertically arranged on the granulation disc, the air inlet pipe is arranged on two sides of the granulation disc, the air inlet pipe is vertically arranged on the outer cover, the air ring is arranged below the granulation disc, the air ring is embedded and arranged on a groove in the inner wall of the outer cover, the air ring is matched with the air inlet pipe, the rotating shaft is arranged at the center of the air ring and is connected with the granulation disc, the bottom of the outer cover is provided with the granulation outlet, and the granulation outlet and the outer cover are of an integrated structure.
As the further optimization of the technical scheme, the granulating disc is composed of a directional disc, an outer movable circular ring, a pore plate, a movable disc, shearing blades and a material hole, the pore plate is arranged on the directional disc, the material hole is uniformly distributed on the pore plate, the material hole and the pore plate are of an integrated structure, the movable disc is arranged at the central position of the bottom of the directional disc, the central position of the movable disc is connected with a rotating shaft, the outer ring of the pore plate is provided with the outer movable circular ring, the outer movable circular ring and the directional disc are in sliding fit, the shearing blades are arranged between the outer movable circular ring and the movable disc, two ends of the shearing blades are respectively connected with the inner ring of the outer movable circular ring and the outer ring of the movable disc, and the shearing blades are matched with the pore plate.
As a further optimization of the technical scheme, the air ring consists of an annular pipe, a backing ring, external pipes and an air port, the backing ring is arranged at the top of the annular pipe, the air port is arranged on the backing ring, the air port and the backing ring are of an integrated structure, the external pipes are arranged on two sides of the annular pipe, and the external pipes are connected with the annular pipe.
As the further optimization of the technical scheme, the scattering and shaping mechanism consists of a scattering shaft, a cooling and shaping box, an air outlet, an air cover and an impeller, the top of the air cover is provided with the cooling and shaping box, the cooling and shaping box is connected with the air cover, the bottom of the air cover is provided with the air outlet, the air outlet and the air cover are of an integrated structure, the impeller is arranged inside the air cover, the scattering shaft is arranged at the central position inside the cooling and shaping box, the scattering shaft is connected with the impeller,
as the further optimization of this technical scheme, cooling design case constitute by riser, tuyere, box, end cover, through-hole, bottom half be equipped with end cover, end cover top part cloth have the through-hole, through-hole and end cover structure as an organic whole, the inside riser that is equipped with of box, riser and end cover connect, riser one side arrange the tuyere, tuyere and riser connect.
As a further optimization of the technical scheme, the bottom cover is of a hollow structure, the top surface of the bottom cover is arranged in an arc-shaped surface mode, and the bottom cover is connected with the external connecting pipe through the vertical pipe.
Advantageous effects
The new material processing granulator is reasonable in design and strong in functionality, and has the following beneficial effects:
the mixture formed by the copolymer of polyethylene and carbon monoxide is mixed to generate degradable molten plastic fluid under the action of hot melting and extrusion of a screw melting extruder, the degradable molten plastic fluid forms degradable plastic particles through a granulating, shaping and scattering device under extrusion, strip-shaped molten plastic can be quickly sheared into small-segment particles through a formed shearing and particle-discharging structure after extrusion, the surfaces of the plastic particles are solidified and discharged under the action of vertical movement of air, the discharged plastic particles can be efficiently scattered through the formed scattering and forming structure, and the plastic particles are completely cooled and formed by taking away the residual heat of the plastic particles through the air, so that the problems that the existing new material processing granulator is low in granulating efficiency of the degradable plastic, the particles which are just granulated cannot be timely cooled and shaped and are often overhigh in temperature are solved, the particles are mutually adhered, thereby affecting the aesthetic property and the output efficiency of the particles;
the invention has the advantages that the rotating shaft and the breaking shaft form a linkage structure and are synchronously connected with the movable disc and the impeller, under the driving torque generated by the motor, the rotating shaft, the breaking shaft, the movable disc and the impeller synchronously rotate, the degradable molten plastic fluid is extruded to form strip-shaped molten plastic which is vertically discharged downwards from a material hole on the surface of the orifice plate, the strip-shaped molten plastic can be rapidly and efficiently cut into a small-segment particle structure through a rotary cutting structure formed by the outer movable ring, the movable disc and the cutting blades, and vertical air flow can be formed in the outer cover in the rotating process of the impeller through a flow guide structure formed by the air inlet pipe, the annular pipe, the backing ring and the air port, so that the plastic particles are primarily cooled by the vertically moving air, the outer surfaces of the plastic particles are solidified, the bonding among the plastic particles is prevented, and the plastic particles are rapidly discharged into a cooling and shaping box under the action of the vertically moving, a large amount of plastic particles are prevented from being blocked on the particle discharge port;
the scattering shaft is contacted with plastic particles entering the box body in the high-speed rotation process, the plastic particles entering the box body can be prevented from being stacked mutually, the impeller forms a vertically moving air flow in the box body in the rotation process through the vertical pipe, the air nozzles and the through holes, the sheared plastic particles can accurately fall into the box body, each plastic particle is fully contacted with the air under the action of the air flow, the residual heat of the plastic particles is taken away through the vertically moving air, the plastic particles are completely cooled and oriented, and the plastic particles formed by cooling can be rapidly collected through the arc-shaped surface formed on the top surface of the bottom cover when the scattering shaft and the impeller stop working, so that the plastic particles can be uniformly discharged through the discharge valve.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic diagram of a front view of a new material processing pelletizer according to the present invention;
FIG. 2 is a schematic front view of the granulating, sizing and scattering apparatus of the present invention;
FIG. 3 is a schematic side sectional view of the pelletizing discharge mechanism of the present invention;
FIG. 4 is a schematic bottom plan view of a pelletizing disk of the present invention;
FIG. 5 is a top view of the wind ring of the present invention;
FIG. 6 is a schematic side view of the scattering and shaping mechanism of the present invention;
FIG. 7 is a side view of the cooling and sizing box of the present invention.
In the figure: a feeding ring cylinder-1, a material guide pipe-2, a spiral melting extruder-3, a jacket frame-4, an outer limit frame-5, a granulating, shaping and scattering device-6, a granulating and discharging mechanism-61, a guide cone-61 a, a granulating disc-61 b, a directional disc-61 b1, an outer movable ring-61 b2, a pore plate-61 b3, a movable disc-61 b4, a shearing blade-61 b5, a material hole-61 b6, an air inlet pipe-61 c, an air ring-61 d, an annular pipe-61 d1, a backing ring-61 d2, an outer connecting pipe-61 d3, an air port-61 d4, a rotating shaft-61 e, a granule discharging port-61 f, an outer cover-61 g, a scattering and shaping mechanism-62, a scattering shaft-62 a, a cooling and shaping box-62 b, a vertical pipe-62 b1, an air nozzle-62 b2, a granulation and shaping box-61 b2, The device comprises a box body-62 b3, a bottom cover-62 b4, a through hole-62 b5, an exhaust outlet-62 c, a fan cover-62 d, an impeller-62 e, a discharge valve-63, a bottom frame-64 and a motor-65.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example 1
Referring to fig. 1-5, the present invention provides an embodiment of a new material processing pelletizer:
referring to fig. 1, a new material processing pelletizer includes a feeding ring barrel 1, a material guiding pipe 2, a spiral melting extruder 3, a sleeve frame 4, an outer limiting frame 5, a pelletizing and sizing scattering device 6, the top of the outer limit frame 5 is provided with a sleeve frame 4, the sleeve frame 4 is welded with the outer limit frame 5, a spiral melting extruder 3 is arranged at the center of the top of the sleeve frame 4, the spiral melting extruder 3 is vertically arranged on the sleeve frame 4, a feeding ring barrel 1 is arranged above the spiral melting extruder 3, two material guide pipes 2 are arranged at the bottom of the feeding ring barrel 1 in an axisymmetric structure, the feeding ring barrel 1 is connected with the spiral melting extruder 3 through the material guide pipe 2, the center position inside the outer limiting frame 5 is provided with a granulating, shaping and scattering device 6, and the granulating, shaping and scattering device 6 is matched with the spiral melting extruder 3.
Referring to fig. 2, the granulating, sizing and scattering device 6 comprises a granulating and discharging mechanism 61, a scattering and sizing mechanism 62, a discharging valve 63, a bottom frame 64 and a motor 65, the motor 65 is arranged at the center of the top of the bottom frame 64, the motor 65 is vertically arranged on the bottom frame 64, the scattering and sizing mechanism 62 is arranged above the bottom frame 64, the scattering and sizing mechanism 62 is vertically arranged on the bottom frame 64, the discharging valve 63 is arranged at the front end of the scattering and sizing mechanism 62, the discharging valve 63 is matched with the scattering and sizing mechanism 62, the granulating and discharging mechanism 61 is arranged at the top of the scattering and sizing mechanism 62, and the granulating and discharging mechanism 61 is matched with the scattering and sizing mechanism 62.
Referring to fig. 3, the granulation discharging mechanism 61 comprises a guide cone 61a, a granulation disc 61b, an air inlet pipe 61c, an air ring 61d, a rotating shaft 61e, a granule outlet 61f and an outer cover 61g, the granulation disc 61b is arranged at the center of the top of the outer cover 61g, the guide cone 61a is arranged at the top of the granulation disc 61b, the guide cone 61a is vertically arranged on the granulation disc 61b, the granulation disc 61b is connected with a discharge port of the spiral melt extruder 3, two air inlet pipes 61c are arranged at two sides of the granulation disc 61b, the air inlet pipe 61c is vertically arranged on the outer cover 61g, the air ring 61d is arranged below the granulation disc 61b, the air ring 61d is embedded and arranged on a groove on the inner wall of the outer cover 61g, the air ring 61d is matched with the air inlet pipe 61c, the rotating shaft 61e is arranged at the center of the air ring 61d, and the rotating shaft 61e is connected with the granulation disc 61b, the even equidistance in dustcoat 61g bottom be equipped with four row grain mouths 61f, row grain mouth 61f and dustcoat 61g be the integral structure.
Referring to fig. 4, the granulating pan 61b is composed of a directional pan 61b1, an outer movable ring 61b2, a perforated plate 61b3, a movable pan 61b4, shearing blades 61b5 and a material hole 61b6, the orientation disk 61b1 is provided with a pore plate 61b3, the pore plate 61b3 is evenly distributed with material holes 61b6, the material hole 61b6 and the orifice plate 61b3 are of an integrated structure, the center of the bottom of the orientation disc 61b1 is provided with a movable disc 61b4, the central position of the movable disc 61b4 is connected with the rotating shaft 61e, the outer ring of the pore plate 61b3 is provided with an outer movable circular ring 61b2, the outer movable ring 61b2 and the orientation disc 61b1 are in sliding fit, three shearing blades 61b5 are arranged between the outer movable ring 61b2 and the movable disc 61b4, two ends of the shearing blade 61b5 are respectively connected with an inner ring of the outer movable circular ring 61b2 and an outer ring of the movable disc 61b4, and the shearing blade 61b5 is matched with the orifice plate 61b 3.
Referring to fig. 5, the air ring 61d is composed of a ring pipe 61d1, a backing ring 61d2, an external connecting pipe 61d3 and an air opening 61d4, the top of the ring pipe 61d1 is provided with a backing ring 61d2, eight air openings 61d4 are uniformly arranged on the backing ring 61d2 at equal intervals, the air opening 61d4 and the backing ring 61d2 are integrated, the air opening 61d4 is provided with an air filter plate, two external connecting pipes 61d3 are arranged on two sides of the ring pipe 61d1 in an axisymmetric structure, and the external connecting pipes 61d3 are connected with the ring pipe 1.
Also included is the orientation disk 61b1 snap fit into the top slot of housing 61g and attached to the top surface of the screw melt extruder 3.
The orifice plate 61b3 is in a circular plate-shaped structure and is integrated with the orientation disk 61b 1.
The gasket 61d2 is disposed on the notch of the top surface of the ring 61d1 in an inclined manner from top to bottom.
When in use, the rotating shaft 61e and the breaking shaft 62a form a linkage structure and are synchronously connected with the movable disc 61b4 and the impeller 62e, under the driving torque generated by the motor 65, the rotating shaft 61e and the breaking shaft 62a as well as the movable disc 61b4 and the impeller 62e synchronously rotate, the degradable molten plastic fluid is extruded to form a strip-shaped molten plastic and is vertically discharged downwards from the material hole 61b6 on the surface of the pore plate 61b3, the strip-shaped molten plastic can be quickly and efficiently sheared into a small-segment particle structure through a rotary shearing structure formed by the outer movable circular ring 61b2, the movable disc 61b4 and the shearing blades 61b5, the strip-shaped molten plastic can be quickly and efficiently sheared into a small-segment particle structure, and a vertical air can be formed inside the outer cover 61g during the rotation of the impeller 62e through a drainage structure formed by the air inlet pipe 61c, the annular pipe 61d1, the cushion ring 61d2 and the air port 61d4, so that the vertical, the outer surfaces of the plastic particles are solidified, the plastic particles are prevented from being bonded, and the plastic particles are quickly discharged into the cooling and shaping box 62b under the action of the vertically moving air flow, so that a large amount of plastic particles are prevented from being blocked on the particle discharge port 61 f.
Example 2
Referring to fig. 1-7, the present invention provides an embodiment of a new material processing pelletizer:
referring to fig. 1, a new material processing pelletizer includes a feeding ring barrel 1, a material guiding pipe 2, a spiral melting extruder 3, a sleeve frame 4, an outer limiting frame 5, a pelletizing and sizing scattering device 6, the top of the outer limit frame 5 is provided with a sleeve frame 4, the sleeve frame 4 is welded with the outer limit frame 5, a spiral melting extruder 3 is arranged at the center of the top of the sleeve frame 4, the spiral melting extruder 3 is vertically arranged on the sleeve frame 4, a feeding ring barrel 1 is arranged above the spiral melting extruder 3, two material guide pipes 2 are arranged at the bottom of the feeding ring barrel 1 in an axisymmetric structure, the feeding ring barrel 1 is connected with the spiral melting extruder 3 through the material guide pipe 2, the center position inside the outer limiting frame 5 is provided with a granulating, shaping and scattering device 6, and the granulating, shaping and scattering device 6 is matched with the spiral melting extruder 3.
Referring to fig. 2, the granulating, sizing and scattering device 6 comprises a granulating and discharging mechanism 61, a scattering and sizing mechanism 62, a discharging valve 63, a bottom frame 64 and a motor 65, the motor 65 is arranged at the center of the top of the bottom frame 64, the motor 65 is vertically arranged on the bottom frame 64, the scattering and sizing mechanism 62 is arranged above the bottom frame 64, the scattering and sizing mechanism 62 is vertically arranged on the bottom frame 64, the discharging valve 63 is arranged at the front end of the scattering and sizing mechanism 62, the discharging valve 63 is matched with the scattering and sizing mechanism 62, the granulating and discharging mechanism 61 is arranged at the top of the scattering and sizing mechanism 62, and the granulating and discharging mechanism 61 is matched with the scattering and sizing mechanism 62.
Referring to fig. 3, the granulation discharging mechanism 61 comprises a guide cone 61a, a granulation disc 61b, an air inlet pipe 61c, an air ring 61d, a rotating shaft 61e, a granule outlet 61f and an outer cover 61g, the granulation disc 61b is arranged at the center of the top of the outer cover 61g, the guide cone 61a is arranged at the top of the granulation disc 61b, the guide cone 61a is vertically arranged on the granulation disc 61b, the granulation disc 61b is connected with a discharge port of the spiral melt extruder 3, two air inlet pipes 61c are arranged at two sides of the granulation disc 61b, the air inlet pipe 61c is vertically arranged on the outer cover 61g, the air ring 61d is arranged below the granulation disc 61b, the air ring 61d is embedded and arranged on a groove on the inner wall of the outer cover 61g, the air ring 61d is matched with the air inlet pipe 61c, the rotating shaft 61e is arranged at the center of the air ring 61d, and the rotating shaft 61e is connected with the granulation disc 61b, the even equidistance in dustcoat 61g bottom be equipped with four row grain mouths 61f, row grain mouth 61f and dustcoat 61g be the integral structure.
Referring to fig. 4, the granulating pan 61b is composed of a directional pan 61b1, an outer movable ring 61b2, a perforated plate 61b3, a movable pan 61b4, shearing blades 61b5 and a material hole 61b6, the orientation disk 61b1 is provided with a pore plate 61b3, the pore plate 61b3 is evenly distributed with material holes 61b6, the material hole 61b6 and the orifice plate 61b3 are of an integrated structure, the center of the bottom of the orientation disc 61b1 is provided with a movable disc 61b4, the central position of the movable disc 61b4 is connected with the rotating shaft 61e, the outer ring of the pore plate 61b3 is provided with an outer movable circular ring 61b2, the outer movable ring 61b2 and the orientation disc 61b1 are in sliding fit, three shearing blades 61b5 are arranged between the outer movable ring 61b2 and the movable disc 61b4, two ends of the shearing blade 61b5 are respectively connected with an inner ring of the outer movable circular ring 61b2 and an outer ring of the movable disc 61b4, and the shearing blade 61b5 is matched with the orifice plate 61b 3.
Referring to fig. 5, the air ring 61d is composed of a ring pipe 61d1, a backing ring 61d2, an external connecting pipe 61d3 and an air opening 61d4, the top of the ring pipe 61d1 is provided with a backing ring 61d2, eight air openings 61d4 are uniformly arranged on the backing ring 61d2 at equal intervals, the air opening 61d4 and the backing ring 61d2 are integrated, the air opening 61d4 is provided with an air filter plate, two external connecting pipes 61d3 are arranged on two sides of the ring pipe 61d1 in an axisymmetric structure, and the external connecting pipes 61d3 are connected with the ring pipe 1.
Referring to fig. 6, the scattering and shaping mechanism 62 is composed of a scattering shaft 62a, a cooling and shaping box 62b, an air outlet 62c, a fan housing 62d and an impeller 62e, the cooling and shaping box 62b is arranged at the top of the fan housing 62d, the cooling and shaping box 62b is connected with the air housing 62d, four air outlets 62c are uniformly arranged at the bottom of the fan housing 62d at equal intervals, the air outlet 62c and the air housing 62d are of an integrated structure, the impeller 62e is arranged inside the fan housing 62d, the scattering shaft 62a is arranged at the center inside of the cooling and shaping box 62b, and the bottom end of the scattering shaft 62a is connected with the impeller 62 e.
Referring to fig. 7, the cooling shaping box 62b is composed of a vertical pipe 62b1, an air nozzle 62b2, a box 62b3, a bottom cover 62b4 and a through hole 62b5, the bottom of the box 62b3 is provided with a bottom cover 62b4, the bottom cover 62b4 is of a hollow structure, the top surface of the bottom cover is provided with an arc surface, the top of the bottom cover 62b4 is uniformly provided with the through holes 62b5, the through holes 62b5 and the bottom cover 62b4 are of an integrated structure, the box 62b3 is connected with the air cover 62d through the bottom cover 62b4, the box 62b 4642 is internally provided with two vertical pipes 62b1 in an axially symmetric structure, the bottom end of the vertical pipe 62b 9 is connected with the bottom cover 62b4, the air nozzle 62b2 is arranged on one side of the vertical pipe 62b1, the air nozzle 62b2 is connected with the vertical pipe 5928, and the bottom cover 62b4 is connected with an external connecting pipe 1d 1.
Also included is the orientation disk 61b1 snap fit into the top slot of housing 61g and attached to the top surface of the screw melt extruder 3.
The orifice plate 61b3 is in a circular plate-shaped structure and is integrated with the orientation disk 61b 1.
The gasket 61d2 is disposed on the notch of the top surface of the ring 61d1 in an inclined manner from top to bottom.
The top end of the breaking shaft 62a is connected with the rotating shaft 61e, and the breaking shaft 62a rotates through the driving torque generated by the motor 65.
In use, in conjunction with the first embodiment, the scattering shaft 62a contacts the plastic pellets entering the box 62b3 during high speed rotation, preventing the plastic pellets entering the box 62b3 from piling up on top of each other, under the action of the suction structure formed by the stand pipe 62b1 and the nozzle 62b2 and the through hole 62b5, during the rotation of the impeller 62e, a vertically moving air flow is formed inside the box 62b3, so that the sheared plastic particles can accurately fall into the box 62b3, under the action of air flow, each plastic particle is fully contacted with air, the residual heat of the plastic particles is taken away by the vertically moving air, the plastic particles are completely cooled and oriented, the arc-shaped surface formed by the top surface of the bottom cover 62b4 enables, when the break-up shaft 62a and the impeller 62e stop working, the plastic particles formed by cooling are rapidly collected, so that the plastic particles can be uniformly discharged through the discharge valve 63.
The specific realization principle is as follows:
the mixture formed by the polyethylene and the carbon monoxide copolymer is mixed to generate degradable molten plastic fluid under the hot melting extrusion action of a screw melting extruder 3, the degradable molten plastic fluid forms degradable plastic particles through a granulating, shaping and scattering device 6 under the extrusion action, the strip-shaped molten plastic formed after the extrusion can be quickly sheared into small-segment particles through a formed shearing and particle-discharging structure, the surfaces of the plastic particles are solidified and discharged under the action of air vertical motion, because the rotating shaft 61e and the scattering shaft 62a form a linkage structure and are synchronously connected with the movable disc 61b4 and the impeller 62e, under the driving torque generated by the motor 65, the rotating shaft 61e, the scattering shaft 62a, the movable disc 61b4 and the impeller 62e synchronously rotate, the degradable molten plastic fluid forms strip-shaped molten plastic and is downwards and vertically discharged from the material hole 61b6 on the surface of the orifice plate 61b3 under the extrusion action, through the rotary shearing structure formed by the outer movable circular ring 61b2, the movable disc 61b4 and the shearing blades 61b5, the strip-shaped molten plastic can be quickly and efficiently sheared into a small-segment particle structure, through the drainage structure formed by the air inlet pipe 61c, the annular pipe 61d1, the backing ring 61d2 and the air port 61d4, vertical air flow can be formed inside the outer cover 61g in the rotation process of the impeller 62e, so that the vertically moving air can preliminarily cool the plastic particles, the outer surfaces of the plastic particles are solidified, bonding among the plastic particles is prevented, the plastic particles are quickly discharged into the cooling shaping box 62b under the action of the vertically moving air flow, a large amount of plastic particles are prevented from being blocked on the particle discharge port 61f, through the formed scattering and forming structure, the discharged plastic particles can be efficiently scattered, and residual heat of the plastic particles is taken away by the air, so that the plastic particles are completely cooled and formed, because the breaking shaft 62a contacts with the plastic granules entering the box 62b3 during the high-speed rotation, the plastic granules entering the box 62b3 can be prevented from being stacked, under the action of a flow suction structure formed by the stand pipe 62b1, the air nozzle 62b2 and the through hole 62b5, a vertically moving air flow is formed in the box 62b3 during the rotation of the impeller 62e, so that the sheared plastic granules can accurately fall into the box 62b3, each plastic granule is fully contacted with the air under the action of the air flow, the residual heat of the plastic granules is taken away by the vertically moving air, the plastic granules are completely cooled and oriented, the cooled and formed plastic granules can be rapidly collected through the arc-shaped surface formed on the top surface of the granulator of the bottom cover 62b4 when the breaking shaft 62a and the impeller 62e stop working, so that the plastic granules can be uniformly discharged through the discharge valve 63, thereby solving the problem that the existing new material processing has low efficiency on the granulation of the degraded plastics, the granules just granulated cannot be cooled and shaped in time, and the granules are often adhered to each other due to overhigh temperature, so that the attractiveness and the output efficiency of the granules are affected.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a new material processing granulator, its structure includes pan feeding ring section of thick bamboo (1), passage (2), spiral melt extruder (3), set frame (4), outer spacing (5), granulation design break up device (6), its characterized in that:
outer spacing (5) top be equipped with set frame (4), set frame (4) top be equipped with spiral melt extruder (3), spiral melt extruder (3) top be equipped with pan feeding ring section of thick bamboo (1), pan feeding ring section of thick bamboo (1) bottom be equipped with passage (2), outer spacing (5) inside be equipped with the granulation design and break up device (6).
2. A new material processing granulator according to claim 1, characterized in that: granulation design break up device (6) by granulation discharge mechanism (61), break up forming mechanism (62), discharge valve (63), chassis (64), motor (65) and constitute, chassis (64) top be equipped with motor (65), chassis (64) top be equipped with and break up forming mechanism (62), break up forming mechanism (62) front end be equipped with discharge valve (63), break up forming mechanism (62) top be equipped with granulation discharge mechanism (61).
3. A new material processing granulator according to claim 2, characterized in that: granulation discharge mechanism (61) constitute by direction awl (61a), granulation dish (61b), air-supply line (61c), wind ring (61d), pivot (61e), row grain mouth (61f), dustcoat (61g) top be equipped with granulation dish (61b), granulation dish (61b) top be equipped with direction awl (61a), granulation dish (61b) both sides be equipped with air-supply line (61c), granulation dish (61b) below be equipped with wind ring (61d), wind ring (61d) central point put and be equipped with pivot (61e), dustcoat (61g) bottom be equipped with row grain mouth (61 f).
4. A new material processing granulator according to claim 3, characterized in that: the granulating disc (61b) consists of an orientation disc (61b1), an outer movable circular ring (61b2), a pore plate (61b3), a movable disc (61b4), shearing blades (61b5) and material holes (61b6), wherein the orientation disc (61b1) is provided with the pore plate (61b3), the pore plate (61b3) is provided with the material holes (61b6), the bottom of the orientation disc (61b1) is provided with the movable disc (61b4), the outer ring of the pore plate (61b3) is provided with the outer movable circular ring (61b2), and the shearing blades (61b5) are arranged between the outer movable circular ring (61b2) and the movable disc (61b 4).
5. A new material processing granulator according to claim 3, characterized in that: the wind ring (61d) consists of a ring pipe (61d1), a backing ring (61d2), an external connecting pipe (61d3) and a wind opening (61d4), wherein the backing ring (61d2) is arranged at the top of the ring pipe (61d1), the wind opening (61d4) is formed in the backing ring (61d2), and the external connecting pipe (61d3) is arranged on two sides of the ring pipe (61d 1).
6. A new material processing granulator according to claim 1, characterized in that: break up design mechanism (62) by breaking up axle (62a), cooling design case (62b), air exit (62c), fan housing (62d), impeller (62e) and constitute, fan housing (62d) top be equipped with cooling design case (62b), fan housing (62d) bottom be equipped with air exit (62c), fan housing (62d) inside be equipped with impeller (62e), cooling design case (62b) inside be equipped with and break up axle (62 a).
7. The new material processing granulator of claim 6, wherein: cooling shaping case (62b) constitute by riser (62b1), tuyere (62b2), box (62b3), end cover (62b4), through-hole (62b5), box (62b3) bottom be equipped with end cover (62b4), end cover (62b4) top distribution have through-hole (62b5), box (62b3) inside be equipped with riser (62b1), riser (62b1) one side arrange and have tuyere (62b 2).
8. The new material processing granulator of claim 6, wherein: the bottom cover (62b4) is of a hollow structure, the top surface of the bottom cover is arranged in an arc-shaped surface, and the bottom cover (62b4) is connected with an external connecting pipe (61d3) through a stand pipe (62b 1).
CN202010030421.4A 2020-01-13 2020-01-13 New material processing granulator Withdrawn CN111216264A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010030421.4A CN111216264A (en) 2020-01-13 2020-01-13 New material processing granulator

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Application Number Priority Date Filing Date Title
CN202010030421.4A CN111216264A (en) 2020-01-13 2020-01-13 New material processing granulator

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205148672U (en) * 2015-11-19 2016-04-13 湖南省客来宝生物能源科技有限公司 Vertical melting granulator of PVA dry process
CN207388068U (en) * 2017-11-01 2018-05-22 四川银宇化工科技有限公司 A kind of polyacrylamide comminutor
CN109228001A (en) * 2018-09-10 2019-01-18 李宝 A kind of automation rubber granulation system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205148672U (en) * 2015-11-19 2016-04-13 湖南省客来宝生物能源科技有限公司 Vertical melting granulator of PVA dry process
CN207388068U (en) * 2017-11-01 2018-05-22 四川银宇化工科技有限公司 A kind of polyacrylamide comminutor
CN109228001A (en) * 2018-09-10 2019-01-18 李宝 A kind of automation rubber granulation system

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