CN216423108U

CN216423108U - Plastic granulation is with smashing and melting integral type system

Info

Publication number: CN216423108U
Application number: CN202122722558.9U
Authority: CN
Inventors: 杨夏勇; 杨玉波
Original assignee: Shenzhen Pengsu Technology Development Co ltd
Current assignee: Shenzhen Pengsu Technology Development Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-05-03
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the technical field of plastic granulation, and discloses a crushing and melting integrated system for plastic granulation, which comprises a crushing chamber and supporting legs, wherein both sides of the bottom of the crushing chamber are connected with the supporting legs, the lower ends of the supporting legs are connected with a base, a feeding funnel is arranged at the middle position of the top of the crushing chamber, a discharge hole is arranged at the middle position of the bottom of the crushing chamber, a protective box is arranged on the inner rear wall of the crushing chamber, a crushing motor is arranged inside the protective box, the output shaft of the crushing motor is connected with a crushing gear right ahead, the utility model discloses a bearing platform, a stirring motor, a stirring screw rod and a shaft coupling are arranged, and the mutual cooperation effect among the bearing platform, the stirring motor, the stirring screw rod and the shaft coupling is utilized, thereby the plastic granulation raw materials can be stirred, the melting is more uniform, the melting quality is improved, and then the heating is more rapid by arranging a high-frequency electromagnetic induction coil, the melting efficiency is accelerated, and the thermal efficiency is high.

Description

Plastic granulation is with smashing and melting integral type system

Technical Field

The utility model relates to a plastic granulation technical field specifically is a plastic granulation is with smashing and melting integral type system.

Background

Plastic granulation is a technology of plastic machining, the process of plastic granulation is groped according to the performance and practice of a machine, the skill is mastered, the quality and the process of a plastic product can be continuously improved, when the plastic granulation is carried out, the plastic granules, inorganic filler, modifier and other raw materials need to be mixed, after mixing, because the inorganic filler has certain water absorption, the agglomeration phenomenon of the mixture can occur, the mixture is placed into a melting screw machine at the moment, the local unevenness of the material can be caused, the product quality is influenced, although the types of the crushing and melting integrated system are many, the phenomenon before the granulation can not be effectively coped with, and the agglomeration requirement of a user can not be met.

When the existing crushing and melting integrated system is used, plastic granulation raw materials cannot be stirred, so that the plastic granulation raw materials are not uniformly melted, the melting quality is poor, the crushed plastic granulation raw materials are slowly heated, the melting efficiency is low, and the thermal efficiency is poor, so that the problem that the defects are overcome by the crushing and melting integrated system for plastic granulation is urgently needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a plastic granulation is with smashing with melting integral type system has solved current smashing and melting integral type system, when using, can't stir plastic granulation raw materials for it is inhomogeneous to melt, leads to the quality of melting poor, and secondly plastic granulation raw materials heating after smashing is slow, causes to melt inefficiency, and the poor problem of thermal efficiency.

The utility model provides a following technical scheme: a crushing and melting integrated system for plastic granulation comprises a crushing chamber and supporting legs, wherein the two sides of the bottom of the crushing chamber are respectively connected with the supporting legs, the lower end of each supporting leg is connected with a base, a feeding funnel is arranged at the middle position of the top of the crushing chamber, a discharge hole is arranged at the middle position of the bottom of the crushing chamber, a protective box is arranged on the inner rear wall of the crushing chamber, a crushing motor is arranged inside the protective box, an output shaft of the crushing motor is connected with a crushing gear right ahead, the lower end of the discharge hole is connected with an inlet of a charging barrel, the bottom of the charging barrel is connected with a stand column, an insulating layer is arranged on the outer surface of the charging barrel, a high-frequency electromagnetic induction coil is arranged on the outer surface of the insulating layer, an electromagnetic heating controller is arranged at the upper left end of the base, and a stirring screw rod is horizontally connected at the inner axis of the charging barrel, the right-hand member of stirring screw rod passes the right side wall of feed cylinder and is connected with outside shaft coupling, the upper right end of base is connected with the bearing platform, agitator motor is installed to the upper end of bearing platform, agitator motor's output shaft is connected with the shaft coupling of left end, the bin outlet has been seted up to the right lower extreme of feed cylinder.

Preferably, the number of the crushing motors and the crushing gears is two, and the crushing motors and the crushing gears are symmetrically arranged on the left and right sides of the protective box.

Preferably, the electromagnetic heating controller is electrically connected with the high-frequency electromagnetic induction coil.

Preferably, the discharge opening is positioned between the upright post and the high-frequency electromagnetic induction coil.

Preferably, the number of the supporting feet is four.

Preferably, the bearing platform is located on the right side of the cartridge.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model discloses a two high-speed relative rotations of crushing gear, can form relative high-speed shearing plastic particle flow, in collision process each other, the reunion of well inorganic filler of mixture is solved, through setting up the bearing platform, agitator motor, stirring screw and shaft coupling, utilize the mutually supporting effect between them, thereby can realize stirring the plastic granulation raw materials, it is more even to make to melt, the quality of melting has been improved, secondly through setting up high frequency electromagnetic induction coil, make the heating more rapid, the efficiency of melting has been accelerated, and the thermal efficiency is high.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the top view of the connection between the protection box, the grinding motor and the grinding gear of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a crushing chamber; 2. supporting legs; 3. a base; 4. a feeding funnel; 5. a discharge port; 6. a protective box; 7. a grinding motor; 8. a crushing gear; 9. an electromagnetic heating controller; 10. a charging barrel; 11. a column; 12. an insulating and heat-insulating layer; 13. a high-frequency electromagnetic induction coil; 14. a stirring screw; 15. a coupling; 16. a stirring motor; 17. a bearing table; 18. a discharge outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a crushing and melting integrated system for plastic granulation comprises a crushing chamber 1 and supporting legs 2, wherein the two sides of the bottom of the crushing chamber 1 are both connected with the supporting legs 2, the lower end of the supporting legs 2 is connected with a base 3, the middle position of the top of the crushing chamber 1 is provided with a feeding funnel 4, the middle position of the bottom of the crushing chamber 1 is provided with a discharging port 5, the inner rear wall of the crushing chamber 1 is provided with a protective box 6, the protective box 6 is internally provided with a crushing motor 7, the output shaft of the crushing motor 7 is connected with a right front crushing gear 8, the lower end of the discharging port 5 is connected with the inlet of a charging barrel 10, the bottom of the charging barrel 10 is connected with a stand column 11, the outer surface of the charging barrel 10 is provided with an insulating and heat-insulating layer 12, the outer surface of the insulating and heat-insulating layer 12 is provided with a high-frequency electromagnetic induction coil 13, the upper left end of the base 3 is provided with an electromagnetic heating controller 9, the high-frequency electromagnetic induction coil 13 is arranged to enable heating to be quicker, melting efficiency is accelerated, thermal efficiency is high, the inner axle center of the charging barrel 10 is horizontally connected with the stirring screw rod 14, the right end of the stirring screw rod 14 penetrates through the right side wall of the charging barrel 10 to be connected with the outer coupler 15, the right upper end of the base 3 is connected with the bearing platform 17, the upper end of the bearing platform 17 is provided with the stirring motor 16, the output shaft of the stirring motor 16 is connected with the coupler 15 at the left end, mutual matching effect between the two is utilized, stirring of plastic granulation raw materials can be achieved, melting is more uniform, melting quality is improved, the right lower end of the charging barrel 10 is provided with the discharge port 18, the number of the grinding motors 7 and the grinding gears 8 is two, the two grinding motors are symmetrically arranged about the protection box 6, and the electromagnetic heating controller 9 is electrically connected with the high-frequency electromagnetic induction coil 13, the discharge opening 18 is positioned between the upright post 11 and the high-frequency electromagnetic induction coil 13, the number of the supporting legs 2 is four, and the bearing platform 17 is positioned on the right side of the charging barrel 10.

The utility model discloses a theory of operation and use flow: firstly, two grinding motors 7 are started to drive two grinding gears 8 to rotate, then plastic granulation raw materials to be ground are poured into a feeding funnel 4, the crushed plastic granulation raw material crushed by the two crushing gears 8 is conveyed into a material cylinder 10 from a discharge port 5 at the bottom of a crushing chamber 1, at the moment, a high-frequency electromagnetic induction coil 13 is electrified by an electromagnetic heating controller 9 to generate a high-frequency magnetic field, the material cylinder 10 is in the high-frequency magnetic field, the eddy current generated by the electromagnetic induction generates heat, so that the pulverized plastic granulation raw material in the charging barrel 10 is heated and melted, meanwhile, the stirring motor 16 is started to work and drives the stirring screw 14 to rotate through the coupler 15, and then fully mixing and stirring the crushed plastic granulation raw materials in the charging barrel 10 uniformly, discharging from the discharge outlet 18 after melting, sealing the heat energy in the charging barrel 10 by the insulating layer 12, and simultaneously keeping the high-frequency electromagnetic induction coil 13 wrapped on the outer layer at a lower temperature.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A crushing and melting integrated system for plastic granulation comprises a crushing chamber (1) and supporting legs (2), and is characterized in that the crushing chamber is provided with a crushing chamber; the bottom two sides of the crushing chamber (1) are both connected with supporting legs (2), the lower ends of the supporting legs (2) are connected with a base (3), a feeding funnel (4) is arranged at the top middle position of the crushing chamber (1), a discharge port (5) is arranged at the bottom middle position of the crushing chamber (1), a protection box (6) is arranged on the inner rear wall of the crushing chamber (1), a crushing motor (7) is arranged inside the protection box (6), an output shaft of the crushing motor (7) is connected with a crushing gear (8) right ahead, the lower end of the discharge port (5) is connected with an inlet of a charging barrel (10), a stand column (11) is connected to the bottom of the charging barrel (10), an insulating and heat-insulating layer (12) is arranged on the outer surface of the charging barrel (10), and a high-frequency electromagnetic induction coil (13) is arranged on the outer surface of the insulating layer (12), electromagnetic heating controller (9) are installed to the upper left end of base (3), the inside axle center department horizontally connected of feed cylinder (10) has stirring screw rod (14), the right-hand member of stirring screw rod (14) passes the right side wall of feed cylinder (10) and is connected with outside shaft coupling (15), the upper right end of base (3) is connected with bearing platform (17), agitator motor (16) are installed to the upper end of bearing platform (17), the output shaft of agitator motor (16) is connected with shaft coupling (15) of left end, bin outlet (18) have been seted up to the right lower extreme of feed cylinder (10).

2. The integrated pulverizing and melting system for plastic granulation as claimed in claim 1, wherein: the number of the crushing motors (7) and the crushing gears (8) is two, and the crushing motors and the crushing gears are symmetrically arranged about the left axis and the right axis of the protection box (6).

3. The integrated pulverizing and melting system for plastic granulation as claimed in claim 1, wherein: the electromagnetic heating controller (9) is electrically connected with the high-frequency electromagnetic induction coil (13).

4. The integrated pulverizing and melting system for plastic granulation as claimed in claim 1, wherein: the discharge opening (18) is positioned between the upright post (11) and the high-frequency electromagnetic induction coil (13).

5. The integrated pulverizing and melting system for plastic granulation as claimed in claim 1, wherein: the number of the supporting feet (2) is four.

6. The integrated pulverizing and melting system for plastic granulation as claimed in claim 1, wherein: the bearing table (17) is positioned on the right side of the charging barrel (10).