CN214163641U - Plastic granules melting device - Google Patents

Abstract

The utility model discloses a plastic particle melting device, which comprises a base, a supporting platform arranged on the base, a driving motor arranged on the supporting platform, a feeding cylinder for plastic particles to enter, a mixing cylinder communicated with the feeding cylinder, a heating cylinder communicated with the mixing cylinder, a heating device arranged outside the heating cylinder, a temperature sensor arranged inside the heating cylinder, a discharging mold, a blower and a controller, wherein the driving motor is coupled with a rotating screw rod, the rotating screw rod sequentially penetrates through the mixing cylinder and the heating cylinder, one end of the rotating screw rod far away from the driving motor is connected with the discharging mold, a rotating tooth for pushing plastic to move is arranged outside the rotating screw rod, the blower is connected with the heating cylinder, the temperature sensor, the blower and the driving motor are all connected with the controller, the plastic can be intelligently heated, so that the plastic is more fully melted, is beneficial to the subsequent processing and production of plastics.

Description

Plastic granules melting device

Technical Field

The utility model relates to a plastic processing equipment field, in particular to plastic granules melting device.

Background

With the continuous development of economy, the continuous progress of science and technology and the continuous promotion of industrialization, the requirement amount of plastic products is continuously increased; in the process of processing plastic products, plastic particles are often firstly melted, but the current plastic heating and melting process is not intelligent enough, and sometimes, the plastic is not melted enough due to insufficient heating temperature, so that the subsequent plastic processing and production are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a plastic granules melting device can carry out heat treatment to plastics intelligently for plastics melt ground more abundant, be favorable to the processing production of follow-up plastics.

According to the utility model discloses plastic granules melting device, including the base, set up in supporting platform on the base, set up in driving motor on the supporting platform, be used for supplying the feeding section of thick bamboo that plastic granules got into, with the compounding section of thick bamboo of feeding section of thick bamboo intercommunication, with the cartridge heater of compounding section of thick bamboo intercommunication, set up in the heating device outside the cartridge heater, set up in inside temperature sensor, ejection of compact mould, hair-dryer and the controller of cartridge heater, driving motor coupling has the rotation screw rod, the rotation screw rod wears to establish in proper order the compounding section of thick bamboo with the cartridge heater, the rotation screw rod is kept away from driving motor's one end with ejection of compact mould is connected, the outside of rotation screw rod is provided with the rotatory tooth that is used for promoting plastics to remove, the hair-dryer with the cartridge heater is connected, temperature sensor, hair-dryer, The driving motors are connected with the controller.

According to the utility model discloses plastic granules melting device has following beneficial effect at least: when plastic particles need to be heated, the plastic particles are firstly put into the feeding cylinder, then the controller controls the driving motor to work, and the driving motor drives the rotating screw rod to rotate; the rotating teeth arranged on the rotating screw can push the plastic particles in the mixing cylinder towards the heating cylinder, and the heating device arranged outside the heating cylinder works to heat the plastic particles in the heating cylinder; and the temperature sensor arranged in the heating cylinder can also detect the heating temperature in the heating cylinder, and then feeds the detected temperature signal back to the controller, the controller can drive the blower to work according to the set preset value, for example, when the temperature in the heating cylinder does not reach the preset value, the controller can control the blower to blow hot air into the heating cylinder, so as to further improve the temperature in the heating cylinder, thereby enabling the heating process of plastic particles to be more intelligent, enabling the plastic to be more fully melted, and being beneficial to the processing and production of subsequent plastic.

According to some embodiments of the utility model, still include the pipeline of blowing, the hair-dryer passes through the pipeline of blowing with the cartridge heater is connected.

According to some embodiments of the utility model, still include pump machine and discharge pipe, the pump machine pass through the discharge pipe with the cartridge heater is connected, the pump machine with the controller electricity is connected.

According to some embodiments of the utility model, the air exhauster is connected to the upper end of a feeding section of thick bamboo, the air exhauster with the controller is connected.

According to some embodiments of the utility model, the compounding section of thick bamboo set up in on the supporting platform.

According to some embodiments of the utility model, the lower extreme of a feeding section of thick bamboo with mixing cylinder connects.

According to some embodiments of the utility model, the controller is single chip controller.

According to some embodiments of the invention, the base is a cuboid.

According to some embodiments of the invention, the base is made of steel.

According to some embodiments of the invention, the support platform is made of steel.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic front view of a plastic particle melting apparatus according to an embodiment of the present invention;

fig. 2 is a schematic side view of a plastic pellet melting apparatus according to an embodiment of the present invention;

fig. 3 is a schematic circuit diagram of a plastic pellet melting apparatus according to an embodiment of the present invention.

Reference numerals:

the device comprises a base 100, a supporting platform 200, a feeding cylinder 300, a suction fan 310, a mixing cylinder 400, a driving motor 500, a rotating screw 510, a rotating tooth 511, a heating cylinder 600, a heating device 700, a blower 800, a blowing pipeline 810, a temperature sensor 900, a pump 1000, a discharge pipe 1100, a discharge die 1200 and a controller 1300.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, unless there is an explicit limitation, the words such as setting and connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1, 2 and 3, the plastic pellet melting apparatus according to an embodiment of the present invention includes a base 100, a supporting platform 200 disposed on the base 100, a driving motor 500 disposed on the supporting platform 200, a feeding cylinder 300 for plastic pellets to enter, a mixing cylinder 400 communicated with the feeding cylinder 300, a heating cylinder 600 communicated with the mixing cylinder 400, a heating apparatus 700 disposed outside the heating cylinder 600, a temperature sensor 900 disposed inside the heating cylinder 600, a discharging mold 1200, a blower 800 and a controller 1300, wherein the driving motor 500 is coupled to a rotating screw 510, the rotating screw 510 sequentially penetrates through the mixing cylinder 400 and the heating cylinder 600, and one end of the rotating screw 510 far away from the driving motor 500 is connected to a discharging mold 1200, a rotating tooth 511 for pushing plastic to move is disposed outside the rotating screw 510, the blower 800 is connected to the heating cylinder 600, and the temperature sensor 900, The blower 800 and the driving motor 500 are connected to a controller 1300. When plastic particles need to be heated, the plastic particles are firstly put into the feeding cylinder 300, then the controller 1300 controls the driving motor 500 to work, and the driving motor 500 drives the rotating screw 510 to rotate; the rotating teeth 511 arranged on the rotating screw 510 push the plastic particles in the mixing cylinder 400 towards the heating cylinder 600, and the heating device 700 arranged outside the heating cylinder 600 works to heat the plastic particles in the heating cylinder 600; and the temperature sensor 900 arranged inside the heating cylinder 600 can also detect the heating temperature inside the heating cylinder 600, and then feeds the detected temperature signal back to the controller 1300, the controller 1300 can drive the air blower 800 to work according to the set preset value, for example, when the temperature inside the heating cylinder 600 does not reach the preset value, the controller 1300 can control the air blower 800 to blow hot air into the heating cylinder 600, and further increase the temperature inside the heating cylinder 600, so that the process of heating plastic particles is more intelligent, the plastic is more fully melted, and the processing and production of subsequent plastic are facilitated.

The heating device 700 includes a resistance heater, which can rapidly generate heat and then heat the plastic in the heating cylinder 600, so that the plastic inside the heating cylinder 600 is melted, and the resistance heater is uniformly attached to the outer side of the heating cylinder 600, so that the plastic inside the heating cylinder 600 can be uniformly heated.

Referring to fig. 1, in some embodiments of the present invention, a blowing duct 810 is further included, and the blower 800 is connected to the heating cartridge 600 through the blowing duct 810. The blower 800 can blow hot air or cold air into the heating cylinder 600 through the blowing pipe 810, so that the heating cylinder 600 can be maintained within a suitable heating and melting temperature range, and the plastic particles are more sufficiently melted.

Referring to fig. 1, in some embodiments of the present invention, the present invention further includes a pump 1000 and a discharge pipe 1100, the pump 1000 is connected to the heating cylinder 600 through the discharge pipe 1100, and the pump 1000 is electrically connected to the controller 1300. The pump 1000 can discharge moisture generated in the heating cylinder 600 due to heating of plastic granules through the discharge pipe 1100, so that the heating cylinder 600 does not affect subsequent melting of the plastic granules due to accumulation of a large amount of moisture.

In some embodiments of the present invention, the upper end of the feeding cylinder 300 is connected to the exhaust fan 310, and the exhaust fan 310 is connected to the controller 1300. The exhaust fan 310 connected to the upper end of the feeding cylinder 300 can not only absorb and discharge the moisture in the plastic particles, but also reduce the heating air pressure inside the heating cylinder 600, so that the plastic particle melting process is safer.

In some embodiments of the present invention, the mixing cylinder 400 is disposed on the support platform 200. The mixing cylinder 400 is arranged on the support platform 200 such that the mixing cylinder 400 can be stably arranged.

In some embodiments of the present invention, the lower end of the feed cylinder 300 is connected to the mixing cylinder 400. The lower end of the feed cylinder 300 is connected to the mixing cylinder 400 so that the plastic pellets introduced from the feed cylinder 300 can smoothly reach the inside of the mixing cylinder 400.

In some embodiments of the present invention, the controller 1300 is a single chip controller. The single chip microcomputer controller is a common controller at present, and has complete functions, stable performance and lower power consumption.

In some embodiments of the present invention, the base 100 is rectangular. The shape of the base 100 is a rectangular parallelepiped so that the plastic pellet melting apparatus as a whole can be stably disposed.

In some embodiments of the present invention, the base 100 is made of steel. The base 100 is made of steel, so that the base 100 has strong mechanical strength and good supporting effect.

In some embodiments of the present invention, the support platform 200 is made of steel. The supporting platform 200 is made of steel, so that the supporting platform 200 has strong mechanical strength and plays a better supporting role.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A plastic granules melting apparatus, characterized by: including the base, set up in supporting platform on the base, set up in driving motor on the supporting platform, be used for supplying the feeding section of thick bamboo that plastic granules got into, with the compounding section of thick bamboo of feeding section of thick bamboo intercommunication, with the cartridge heater of compounding section of thick bamboo intercommunication, set up in the heating device in the cartridge heater outside, set up in inside temperature sensor, ejection of compact mould, hair-dryer and the controller of cartridge heater, driving motor coupling has the rotation screw rod, the rotation screw rod wears to establish in proper order the compounding section of thick bamboo with the cartridge heater, the rotation screw rod is kept away from driving motor's one end with ejection of compact mould is connected, the outside of rotating the screw rod is provided with the rotatory tooth that is used for promoting plastics to remove, the hair-dryer with the cartridge heater is connected, temperature sensor the hair-dryer driving motor all with the controller is.

2. A plastic pellet melting apparatus as claimed in claim 1, wherein: still include the blowing pipeline, the hair-dryer passes through the blowing pipeline with the cartridge heater is connected.

3. A plastic pellet melting apparatus as claimed in claim 1 or 2, wherein: the heating device is characterized by further comprising a pump and a discharge pipe, wherein the pump is connected with the heating cylinder through the discharge pipe, and the pump is electrically connected with the controller.

4. A plastic pellet melting apparatus as claimed in claim 3, wherein: the upper end of the feeding cylinder is connected with an exhaust fan, and the exhaust fan is connected with the controller.

5. A plastic pellet melting apparatus as claimed in claim 1, wherein: the mixing cylinder is arranged on the supporting platform.

6. A plastic pellet melting apparatus as claimed in claim 1, wherein: the lower end of the feeding cylinder is connected with the mixing cylinder.

7. A plastic pellet melting apparatus as claimed in claim 1, wherein: the controller is a single chip microcomputer controller.

8. A plastic pellet melting apparatus as claimed in claim 1, wherein: the shape of the base is a cuboid.

9. A plastic pellet melting apparatus as claimed in claim 8, wherein: the base is made of steel.

10. A plastic pellet melting apparatus as claimed in claim 1, wherein: the support platform is made of steel.

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