CN115556264A - Plastic granules material loading machine with screening function - Google Patents

Abstract

The invention discloses a plastic particle feeding machine with a screening function, which relates to the technical field of plastic particle processing and comprises a feeding auger, wherein a centrifugal screening mechanism is arranged on the left side of the feeding auger, a feeding mechanism is arranged at the top of the centrifugal screening mechanism, a lifting type drying, dedusting and material guiding mechanism is arranged in the centrifugal screening mechanism, a dust filtering mechanism is arranged on the left side of the centrifugal screening mechanism, a wind power driving mechanism is arranged at the bottom of the centrifugal screening mechanism, and a shunting and feeding mechanism is connected to the right side of the wind power driving mechanism. The plastic particle screening device can effectively split plastic particles, has higher efficiency, can avoid inaccurate screening caused by the fact that the plastic particles are wet, can not generate the situation that the plastic particles are remained in the device after the screening is finished, does not need to be cleaned by extra manpower, has more ideal screening effect and better actual use effect.

Description

Plastic granules material loading machine with screening function

Technical Field

The invention relates to the technical field of plastic particle processing, in particular to a plastic particle feeding machine with a screening function.

Background

Plastics are common materials in our lives, and with the continuous development of society, the plastic processing industry has developed vigorously, and plastic granules are production raw materials of plastic products, and in the plastic granule processing process, a feeding machine is used for conveying the plastic granules, and due to different actual needs, in some cases, too large or too small granules are removed when the plastic granules are fed.

The invention patent of patent application publication No. CN 108327122A discloses a plastic particle feeding machine with a screening function, which comprises a feeding machine, a screen and a first mesh plate, wherein a feeding groove is formed in the bottom end of the feeding machine, the feeding groove is fixedly connected with the feeding machine, a motor is arranged at the bottom end inside the feeding groove, the motor is fixedly connected with the feeding groove, a driving wheel is arranged at the front end of the motor, the driving wheel is in transmission connection with the motor, and a driven wheel is arranged on the left side of the driving wheel; through the mesh board of three kinds of different specifications on the screen cloth, the vibrational force that cooperation vibrating motor circular telegram operation produced, effectually sieves plastic granules raw materials and impurity, for the user uses and provides convenience, through having set up heating pipe and fan, through heating pipe and fan circular telegram operation, produce the hot gas flow, and then the moisture on stoving plastic granules surface, avoided the raw materials adhesion caking, ensured the normal use of the next process of raw materials, improved plastic granules production processingquality.

Patent application publication number CN 214447714U's utility model also discloses a material loading machine is used in plastic granules processing with screening function, including base, jar body, conveyer pipe and first discharge gate, the top fixedly connected with jar body of base, one side fixedly connected with conveyer pipe of the jar body, and the bottom of conveyer pipe installs driving motor, the inside of conveyer pipe is provided with the auger, the inside of the jar body is provided with screening structure, the inside of the jar body is provided with and falls the structure of making an uproar, the opposite side of the jar body is provided with dust removal structure. The utility model discloses a function through the vibrator can drive the frame and vibrate in the inside of base, and the top and the bottom of frame edge department all are provided with the spring, utilize the elasticity of spring, make the vibration frequency of frame more stable, and the lug can guide plastic granules simultaneously, with plastic granules homodisperse to the screen cloth on to sieve plastic granules through the screen cloth, thereby make the material loading machine for the plastic granules processing have the screening function.

When above-mentioned two kinds of schemes sieve plastic granules before the material loading, all go on through the screen cloth, but discover after the practical research of technical personnel in this field, use the screen cloth to sieve plastic granules and though can realize the screening effect, but it is very obvious, because there is the difference in the plastic granules size, consequently there are the plastic granules card in the inboard condition that leads to the sieve mesh to become invalid of sieve mesh in two kinds of schemes, and then cause great influence to screening efficiency, it is also comparatively inconvenient when follow-up clearing up the recovery to this part plastic granules.

When adopting the mode in scheme one to carry out the material loading simultaneously, because plastic granules can roll above the slope screen cloth, consequently can appear partly great plastic granules and blockked and can't be sieved and remain the condition at the slope screen cloth top by other plastic granules, the actual screening effect is relatively poor, and follow-up still needs the manual work to collect this part plastic granules and rescreen.

In addition, when the feeding is carried out by adopting a mode in the second scheme, under the condition of large single treatment capacity, large-particle materials screened out by the screen can be totally accumulated on the top of the screen, and then plastic particles above the large-particle materials are blocked, so that the large-particle materials cannot fall down to pass through the screen, and the actual screening effect is not ideal enough.

Therefore, it is necessary to invent a plastic particle feeder with a screening function to solve the above problems.

Disclosure of Invention

The invention aims to provide a plastic particle feeding machine with a screening function, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a plastic granules material loading machine with screening function, includes the material loading auger, material loading auger left side is provided with centrifugal screening mechanism, centrifugal screening mechanism top is provided with feed mechanism and inside is provided with over-and-under type dry dust removal guide mechanism, centrifugal screening mechanism left side is provided with dust filter mechanism and the bottom is provided with wind-force actuating mechanism, wind-force actuating mechanism right side is connected with reposition of redundant personnel feeding mechanism, hot-air input pipe inputs hot-air to drying tube and annular drying plate inside in over-and-under type dry dust removal guide mechanism through lift seat in the over-and-under type dry dust removal guide mechanism, then spouts spiral guide tube in the dry dust removal guide mechanism of over-and-under type through a plurality of drying branch pipes in the dry dust removal guide mechanism of over-and-under type to get into spiral guide tube inside drying and dust removal to the plastic granules of its inside process, the hot-air input pipe in the dust filter mechanism gets into the direction after drying, makes it filtered by the dust filter bag in the dry dust removal guide tube of over-and-under type dry dust removal guide mechanism, then inputs to the inside sealed housing in wind-force actuating mechanism through the air output tube in the dust filter mechanism and drives impeller, and then drives the centrifugal screening impeller, and then carries out the centrifugal screening disk at the top dispersion mechanism.

Preferably, the centrifugal screening mechanism comprises an outer shell, an inner guide block, an outer guide block, an inner discharge pipe, an outer discharge pipe, a rotating shaft and a dispersion disc;

interior casing is fixed to be set up inside the shell body, interior guide block is fixed to be set up in the inboard bottom of shell body, outer guide block is fixed to be set up in the inboard bottom of shell body and cup joints and sets up in the interior casing outside, interior discharging pipe is fixed to be run through and sets up in interior casing right side bottom, and its output runs through the shell body inner wall and extends to the shell body outside and material loading auger connection, it sets up in shell body left side bottom to go out fixed running through of material pipe, the rotation axis is located interior casing inboard, and its bottom runs through the shell body inner wall and extends to shell body bottom, the dispersion impeller is fixed to be set up in the rotation axis top.

Preferably, the feeding mechanism comprises a feed hopper and heat conducting fins;

the feeder hopper is fixed to be set up in the shell body top, heat conduction fin is provided with a plurality ofly, and is a plurality of heat conduction fin is even fixed to be set up in the feeder hopper bottom.

Preferably, the lifting type drying and dedusting material guide mechanism comprises a lifting seat, a lifting ring, a support column, a hot air input pipe, a drying cylinder, an annular drying plate, a drying branch pipe and a spiral material guide pipe;

the utility model discloses a drying device, including lifting seat, lifting ring, steam input pipe, drying cylinder, annular drying plate, stoving section of thick bamboo, lifting seat, feeder hopper, lifting seat, lifting ring, support, and annular drying plate, lifting seat and feeder hopper fixed connection, lifting ring sets up in the shell body inboard along vertical direction slip, lifting ring is fixed to set up in lifting seat bottom, and its bottom has seted up continuous ripple face, the support is provided with two, two the support is fixed respectively to be set up in dispersion impeller top both sides, and the support top contacts with continuous ripple face, the steam input pipe runs through the shell body outside and extends to the shell body inside and lifting seat fixed connection, the stoving section of thick bamboo sets up in lifting seat top with annular drying plate is all fixed nested, and annular drying plate is located the stoving section of thick bamboo outside, the stoving branch pipe is provided with a plurality ofly even fixed running through of stoving branch pipe sets up in the stoving section of thick bamboo outside and annular drying plate inboard, the spiral passage pipe cup joints and sets up in the stoving section of thick bamboo outside, spiral passage top and feeder hopper fixed connection and bottom run through lifting seat and lifting seat sliding connection, spiral passage surface is provided with a plurality of gas pockets.

Preferably, the dust filtering mechanism comprises a dust filtering box, a dust filtering bag, an airflow input pipe and an airflow output pipe;

the dust filtering box is fixedly arranged on the left side of the outer shell, the dust filtering bag is fixedly arranged inside the dust filtering box, the air flow input pipe is fixedly arranged at the top of the dust filtering box in a penetrating mode, the top end of the air flow input pipe penetrates through the outer wall of the outer shell and extends to the top of the inner cavity of the outer shell, and the air flow output pipe is fixedly arranged at the bottom of the dust filtering box in a penetrating mode.

Preferably, the wind power driving mechanism comprises a sealed shell, a partition plate, an impeller and an air inlet branch pipe;

the sealing shell is fixedly arranged at the bottom of the outer shell, the bottom end of the airflow output pipe penetrates through the outer wall of the sealing shell and extends to the inside of the sealing shell, the partition plate is fixedly arranged inside the sealing shell, the impeller is positioned at the top of the partition plate and fixedly connected with the bottom end of the rotating shaft, and the air inlet branch pipes are arranged in a plurality of and a plurality of uniformly and fixedly arranged on the partition plate in a penetrating manner.

Preferably, the flow dividing and feeding mechanism comprises a flow dividing pipe and a feeding inclined pipe;

the shunt tubes are fixedly arranged on the right side of the sealing shell in a penetrating mode, any output end of the shunt tubes is fixedly connected with the feeding inclined tube, and the feeding inclined tube is obliquely arranged at the bottom of the inner discharging tube in a penetrating mode.

The invention has the technical effects and advantages that:

the plastic particle feeding device is provided with the centrifugal screening mechanism, the feeding mechanism, the lifting type drying and dust removing guide mechanism, the dust filtering mechanism, the wind power driving mechanism and the shunting feeding mechanism, so that plastic particles output by the feeding mechanism can be dried and removed by the lifting type drying and dust removing guide mechanism, redundant airflow generated by the lifting type drying and dust removing guide mechanism is filtered by the dust filtering mechanism and then is input into the wind power driving mechanism for driving the power source of the centrifugal screening mechanism, the centrifugal screening mechanism can carry out centrifugal screening on the dried and dust removed plastic particles, the redundant airflow discharged from the wind power driving mechanism can be used for pushing the plastic particles input into the feeding auger, the plastic particle feeding speed is further accelerated, compared with the similar device in the prior art, the plastic particle feeding device can more effectively split the plastic particles, the efficiency is higher, the condition that the plastic particles are not accurately screened due to moisture can be avoided, the plastic particles cannot be remained in the device after screening is finished, extra manual cleaning is not needed, the screening effect is more ideal, and the actual use effect is better.

Drawings

FIG. 1 is a schematic view of the overall formal structure of the present invention.

Fig. 2 is an overall front sectional structural view of the present invention.

Fig. 3 is a front cross-sectional structural schematic view of the centrifugal sieving mechanism of the present invention.

Fig. 4 is a schematic front sectional view of the lifting type drying dust-removing material guide mechanism of the present invention.

Fig. 5 is a schematic front sectional view of the dust filter of the present invention.

In the figure: 1. a feeding auger; 2. a centrifugal screening mechanism; 21. an outer housing; 22. an inner housing; 23. an inner guide block; 24. an outer guide block; 25. an inner discharge pipe; 26. a material outlet pipe; 27. a rotating shaft; 28. a dispersion tray; 3. a feeding mechanism; 31. a feed hopper; 32. a heat conductive fin; 4. a lifting type drying dust-removing material guide mechanism; 41. a lifting seat; 42. a lifting ring; 43. a pillar; 44. a hot gas input pipe; 45. a drying drum; 46. an annular drying plate; 47. drying the branch pipe; 48. a spiral material guide pipe; 5. a dust filtering mechanism; 51. a dust filtering box; 52. a dust filter bag; 53. an airflow input pipe; 54. an airflow output pipe; 6. a wind power drive mechanism; 61. sealing the housing; 62. a partition plate; 63. an impeller; 64. an intake branch pipe; 7. a shunting and feeding mechanism; 71. a shunt tube; 72. a feeding inclined tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example 1

The invention provides a plastic particle feeding machine with a screening function, which is shown in figures 1-5, and comprises a feeding auger 1, wherein a centrifugal screening mechanism 2 is arranged on the left side of the feeding auger 1, a feeding mechanism 3 is arranged at the top of the centrifugal screening mechanism 2, a lifting type drying and dust removing guide mechanism 4 is arranged in the centrifugal screening mechanism 2, a dust filtering mechanism 5 is arranged on the left side of the centrifugal screening mechanism 2, a wind power driving mechanism 6 is arranged at the bottom of the centrifugal screening mechanism 2, a shunting feeding mechanism 7 is connected to the right side of the wind power driving mechanism 6, hot air is input into a lifting seat 41 of the lifting type drying and dust removing guide mechanism 4 through a hot air input pipe 44 of the lifting type drying and dust removing guide mechanism 4 and is input into a drying cylinder 45 and an annular drying plate 46 of the lifting type drying and dust removing guide mechanism 4, then is sprayed into a spiral guide pipe 48 of the lifting type drying and dust removing guide mechanism 4 through a plurality of drying branch pipes 47 in the lifting type drying and dust removing guide mechanism 4, and enters into the spiral guide pipe 48 to dry and remove dust particles passing through the spiral guide pipe 48, the air input pipe 53 of the spiral guide pipe 5 enters the top of the centrifugal screening mechanism 5, the centrifugal screening mechanism 6 to drive a centrifugal screening mechanism 6 to further to drive a centrifugal screening impeller 28 to rotate, and further to drive a hot air output pipe 63 of the centrifugal screening mechanism 6, and then to drive the centrifugal screening mechanism 6 to carry out a centrifugal screening mechanism 6.

As shown in fig. 3, the centrifugal sifting mechanism 2 includes an outer housing 21, an inner housing 22, an inner guide block 23, an outer guide block 24, an inner discharge pipe 25, an outer discharge pipe 26, a rotary shaft 27, and a dispersion board 28.

More specifically, interior casing 22 is fixed to be set up inside outer casing 21, interior guide block 23 is fixed to be set up in the inboard bottom of interior casing 22, outer guide block 24 is fixed to be set up in the inboard bottom of outer casing 21 and cup joints and set up in the interior casing 22 outside, interior discharging pipe 25 is fixed to be run through and to be set up in interior casing 22 right side bottom, and its output runs through outer casing 21 inner wall and extends to the outer casing 21 outside and be connected with material loading auger 1, it sets up in outer casing 21 left side bottom to go out fixed running through of material pipe 26, rotation axis 27 is located interior casing 22 inboardly, and its bottom runs through outer casing 21 inner wall and extends to outer casing 21 bottom, dispersion impeller 28 is fixed to be set up in rotation axis 27 top.

As shown in fig. 4, the feeding mechanism 3 includes a feeding hopper 31 and heat-conducting fins 32.

More specifically, feeder hopper 31 is fixed to be set up in shell body 21 top, heat conduction fin 32 is provided with a plurality ofly, and is a plurality of heat conduction fin 32 is even fixed to be set up in feeder hopper 31 bottom, and the setting up of heat conduction fin 32 makes the temperature of the absorption hot gas flow that feeder hopper 31 can be better, and then preheats the plastic granules that are located inside it.

Meanwhile, the lifting type drying and dedusting material guide mechanism 4 comprises a lifting seat 41, a lifting ring 42, a support column 43, a hot air input pipe 44, a drying cylinder 45, an annular drying plate 46, a drying branch pipe 47 and a spiral material guide pipe 48.

More specifically, lift seat 41 slides along vertical direction and sets up in shell body 21 inboardly, lift ring 42 is fixed to be set up in lift seat 41 bottom, and has seted up continuous ripple face in its bottom, pillar 43 is provided with two, two pillar 43 is fixed respectively and sets up in dispersion disc 28 top both sides, and pillar 43 top and the contact of continuous ripple face, steam input tube 44 runs through the shell body 21 outside and extends to shell body 21 inside and lift seat 41 fixed connection, it sets up in lift seat 41 top to dry section of thick bamboo 45 and annular stoving board 46 all fixed nestification, and annular stoving board 46 is located the stoving section of thick bamboo 45 outside, stoving branch pipe 47 is provided with a plurality ofly, and is a plurality ofly it is even fixed to run through to set up in the stoving section of thick bamboo 45 outside and annular stoving board 46 inboard to dry section of thick bamboo 45 with annular stoving board 46, spiral guide 48 cup joints and sets up in the stoving section of thick bamboo 45 outside, spiral guide 48 top and feeder hopper 31 fixed connection and bottom run through lift seat 41 sliding connection with lift seat 41, spiral guide 48 runs through on the surface and is provided with a plurality of gas pockets.

As shown in fig. 5, the dust filter mechanism 5 includes a dust filter box 51, a dust filter bag 52, an air flow input pipe 53, and an air flow output pipe 54.

More specifically, strain dirt case 51 and fixedly set up in the shell body 21 left side, it is fixed that to set up in straining dirt case 51 to strain dirt bag 52, airflow input pipe 53 is fixed to run through and sets up in straining dirt case 51 top, and its top runs through the shell body 21 outer wall and extend to shell body 21 inner chamber top, airflow output pipe 54 is fixed to run through and sets up in straining dirt case 51 bottom to inside the hot gas flow enters into straining dirt case 51 through airflow input pipe 53, is filtered by dirt bag 52 and exports through airflow output pipe 54.

As shown in fig. 3, the wind power drive mechanism 6 includes a seal housing 61, a partition plate 62, an impeller 63, and an intake manifold 64.

More specifically, seal housing 61 is fixed to be set up in shell body 21 bottom, and inside airflow output pipe 54 bottom runs through seal housing 61 outer wall and extends to seal housing 61, division board 62 is fixed to be set up inside seal housing 61, impeller 63 is located division board 62 top and with rotation axis 27 bottom fixed connection, air inlet branch pipe 64 is provided with a plurality ofly, and is a plurality of air inlet branch pipe 64 evenly fixed runs through and sets up on division board 62 to can blow to impeller 63 through a plurality of air inlet branch pipes 64 after the hot gas flow enters into seal housing 61 inside, thereby make impeller 63 drive rotation axis 27 rotatory.

Meanwhile, the split-flow feeding mechanism 7 comprises a split-flow pipe 71 and a feeding inclined pipe 72.

More specifically, shunt tubes 71 are fixed to run through and are set up in sealed casing 61 right side, and arbitrary one output and the pay-off pipe chute 72 fixed connection of shunt tubes 71, the pay-off pipe chute 72 slope runs through and sets up in interior discharging pipe 25 bottom to discharge through two outputs of shunt tubes 71 for the inside unnecessary air current of sealed casing 61, inside one of them output pours into interior discharging pipe 25 with the air current slope, and then promotes the inside plastic granules of interior discharging pipe 25 for plastic granules enters into the inside speed of material loading auger 1.

Example 2

It should be further noted that the feeding object provided by the above embodiment is large particles in plastic particles, when the feeding object is small particles in plastic particles, the inner discharging pipe 25 is no longer connected to the feeding port of the feeding auger 1, the outer discharging pipe 26 is connected to the feeding port of the feeding auger 1, and the inclined feeding pipe 72 is not connected to the inner discharging pipe 25, but is connected to the outer discharging pipe 26.

The working principle of the invention is as follows:

in the actual use process, plastic particles are added into the feed hopper 31, hot air is synchronously input into the lifting seat 41 through the hot air input pipe 44, the hot air enters the drying cylinder 45 and the annular drying plate 46, then the hot air is blown to the spiral material guide pipe 48 through the plurality of drying branch pipes 47, then redundant hot air enters the dust filtering box 51 through the air input pipe 53, the hot air is filtered by the dust filtering bag 52 and enters the sealing shell 61 through the air output pipe 54, the hot air is blown to the impeller 63 through the plurality of air inlet branch pipes 64, so that the impeller 63 drives the rotating shaft 27 to rotate, the rotating shaft 27 drives the dispersion disc 28 to rotate synchronously, the dispersion disc 28 drives the two support columns 43 to rotate, the lifting ring 42 is continuously jacked when the support columns 43 rotate, the lifting seat 41 repeatedly drives the drying cylinder 45 and the annular drying plate 46 to lift, the hot air sprayed by the drying cylinder 45 and the annular drying plate 46 through the drying branch pipes 47 can more comprehensively enter the spiral material guide pipe 48, meanwhile redundant air flow in the sealing shell 61 is discharged through the two output ends of the shunt pipes 71, one of the output ends injects the air flow into the discharge pipe 25, and then the auger 1;

the plastic particles are fed into the feeding hopper 31 and then flow into the spiral material guiding pipe 48 from the bottom outlet thereof, and then fall on the top of the dispersion plate 28 under the guidance of the spiral material guiding pipe 48, in the moving process of the plastic particles, the hot air flow sprayed out of the drying branch pipe 47 dries and removes dust for the plastic particles in the spiral material guiding pipe 48 through the air holes, the dried and removed dust for the plastic particles fall on the top of the dispersion plate 28 under the rotating state, the dispersion plate 28 throws the plastic particles, the throwing distance of the plastic particles with lighter mass is farther and enters between the outer shell 21 and the inner shell 22, then the plastic particles with heavier mass is output through the outer material outlet pipe 26 under the guidance of the outer guide block 24, the plastic particles with heavier mass are thrown to the inner shell 22, then enter the inner material outlet pipe 25 under the guidance of the inner guide block 23, and enter the feeding auger 1 under the driving of the inclined air flow sprayed out of the feeding inclined pipe 72 to be lifted, and then the feeding is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (7)

1. The utility model provides a plastic granules material loading machine with screening function, includes material loading auger (1), its characterized in that: the device is characterized in that a centrifugal screening mechanism (2) is arranged on the left side of the feeding auger (1), a feeding mechanism (3) is arranged at the top of the centrifugal screening mechanism (2), a lifting type drying and dust removing guide mechanism (4) is arranged inside the centrifugal screening mechanism, a dust filtering mechanism (5) is arranged on the left side of the centrifugal screening mechanism (2), a wind power driving mechanism (6) is arranged at the bottom of the centrifugal screening mechanism, a shunting feeding mechanism (7) is connected to the right side of the wind power driving mechanism (6), hot air is input into a drying cylinder (45) and an annular drying plate (46) in the lifting type drying and dust removing guide mechanism (4) through a lifting seat (41) in the lifting type drying and dust removing guide mechanism (4) through a hot air input pipe (44) in the lifting type drying and dust removing guide mechanism (4), then is sprayed to a spiral guide pipe (48) in the lifting type drying and dust removing guide mechanism (4) through a plurality of drying branch pipes (47) in the lifting type drying and dust removing guide mechanism (4), and enters into the spiral guide pipe (48) in the spiral guide mechanism (48) to dry and remove dust removing guide mechanism (4) to drive plastic particles passing through the spiral guide pipe (53) in the lifting type drying and dust removing mechanism, and dust removing mechanism after air flow input into the hot air flow guide mechanism (5), and hot air flow guide mechanism (6) in the wind power filtering mechanism (6), and dust filtering mechanism (61) and dust removing mechanism (6), and output pipe (52) and drive the hot air output pipe (6), and then drives the hot air input mechanism (6), and the hot air input mechanism (61), and hot air output pipe (6) to drive mechanism (6), and the hot air output pipe (6), and dust filtering mechanism (6), and the hot air output pipe (6) to drive mechanism (61), and the hot air output pipe (6) to drive mechanism (6) to drive the hot air input mechanism (6), and the hot air output pipe (6) ) The impeller (63) is driven to drive the dispersion disc (28) in the centrifugal screening mechanism (2) to rotate, and then materials falling on the top of the dispersion disc (28) from the bottom end of the spiral material guide pipe (48) are subjected to centrifugal screening.

2. A plastic granules feeder with screening function according to claim 1, characterized in that: the centrifugal screening mechanism (2) comprises an outer shell (21), an inner shell (22), an inner guide block (23), an outer guide block (24), an inner discharge pipe (25), an outer discharge pipe (26), a rotating shaft (27) and a dispersion disc (28);

interior casing (22) are fixed to be set up inside outer casing (21), interior guide block (23) are fixed to be set up in the inboard bottom of interior casing (22), outer guide block (24) are fixed to be set up in the inboard bottom of outer casing (21) and cup joint and set up in the interior casing (22) outside, interior discharging pipe (25) are fixed to be run through and set up in interior casing (22) right side bottom, and its output runs through outer casing (21) inner wall and extend to the outer casing (21) outside and be connected with material loading auger (1), it sets up in outer casing (21) left side bottom to go out fixed running through of material pipe (26), rotation axis (27) are located interior casing (22) inboard, and its bottom runs through outer casing (21) inner wall and extend to outer casing (21) bottom, dispersion impeller (28) are fixed to be set up in rotation axis (27) top.

3. A plastic granules feeder with screening function according to claim 2, characterized in that: the feeding mechanism (3) comprises a feed hopper (31) and heat conducting fins (32);

the feeding hopper (31) is fixedly arranged at the top of the outer shell (21), the heat conducting fins (32) are arranged in a plurality of numbers, and the heat conducting fins (32) are uniformly and fixedly arranged at the bottom of the feeding hopper (31).

4. A plastic granules material loading machine with screening function of claim 3 characterized in that: the lifting type drying and dedusting material guide mechanism (4) comprises a lifting seat (41), a lifting ring (42), a support column (43), a hot gas input pipe (44), a drying cylinder (45), an annular drying plate (46), a drying branch pipe (47) and a spiral material guide pipe (48);

lift seat (41) slide along vertical direction and set up in shell body (21) inboard, lift ring (42) are fixed to be set up in lift seat (41) bottom, and have seted up continuous ripple face in its bottom, pillar (43) are provided with two, two pillar (43) are fixed respectively and set up in dispersion impeller (28) top both sides, and pillar (43) top and continuous ripple face contact, steam input tube (44) run through the shell body (21) outside and extend to shell body (21) inside and lift seat (41) fixed connection, drying cylinder (45) and annular drying plate (46) are all fixed nested and set up in lift seat (41) top, and annular drying plate (46) are located drying cylinder (45) outside, drying branch pipe (47) are provided with a plurality ofly, and a plurality ofly drying branch pipe (47) are even fixed run through and set up in drying cylinder (45) outside and annular drying plate (46) inboard, spiral guide pipe (48) set up in drying cylinder (45) the outside and cup joint, spiral guide pipe (48) top and feeder hopper (31) fixed connection bottom and spiral guide pipe (41) run through and lift seat (41) and be provided with many spiral guide pipe running through.

5. A plastic granules material loading machine with screening function of claim 4 characterized in that: the dust filtering mechanism (5) comprises a dust filtering box (51), a dust filtering bag (52), an air flow input pipe (53) and an air flow output pipe (54);

strain dirt case (51) and fixed the setting in shell body (21) left side, strain dirt bag (52) and fixed the setting in straining dirt case (51) inside, air current input tube (53) are fixed to be run through and to be set up in straining dirt case (51) top, and its top runs through shell body (21) outer wall and extend to shell body (21) inner chamber top, air current output tube (54) are fixed to be run through and set up in straining dirt case (51) bottom.

6. A plastic granules material loading machine with screening function of claim 5 characterized in that: the wind power driving mechanism (6) comprises a sealed shell (61), a partition plate (62), an impeller (63) and an air inlet branch pipe (64);

sealed casing (61) are fixed to be set up in shell body (21) bottom, and inside air flow output pipe (54) bottom run through sealed casing (61) outer wall and extend to sealed casing (61), division board (62) are fixed to be set up inside sealed casing (61), impeller (63) are located division board (62) top and with rotation axis (27) bottom fixed connection, air inlet branch pipe (64) are provided with a plurality ofly, and are a plurality of air inlet branch pipe (64) are evenly fixed to run through and set up on division board (62).

7. A plastic granules material loading machine with screening function of claim 6 characterized in that: the flow dividing and feeding mechanism (7) comprises a flow dividing pipe (71) and a feeding inclined pipe (72);

the shunt tubes (71) are fixedly arranged on the right side of the sealing shell (61) in a penetrating mode, any output end of the shunt tubes (71) is fixedly connected with the feeding inclined tube (72), and the feeding inclined tube (72) is obliquely arranged at the bottom of the inner discharging tube (25) in a penetrating mode.

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