CN113847785A - Multi-functional drying device of plastics master batch - Google Patents

Multi-functional drying device of plastics master batch Download PDF

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Publication number
CN113847785A
CN113847785A CN202111164399.3A CN202111164399A CN113847785A CN 113847785 A CN113847785 A CN 113847785A CN 202111164399 A CN202111164399 A CN 202111164399A CN 113847785 A CN113847785 A CN 113847785A
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CN
China
Prior art keywords
box body
box
drying device
drying
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111164399.3A
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Chinese (zh)
Inventor
孙侠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Jincai New Material Co ltd
Original Assignee
Zhejiang Jincai New Material Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Jincai New Material Co ltd filed Critical Zhejiang Jincai New Material Co ltd
Priority to CN202111164399.3A priority Critical patent/CN113847785A/en
Publication of CN113847785A publication Critical patent/CN113847785A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/08—Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/02—Applications of driving mechanisms, not covered by another subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04—Agitating, stirring, or scraping devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/14—Chambers, containers, receptacles of simple construction
    • F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The invention discloses a multifunctional drying device for plastic master batches, which comprises a drying part and a screening part, wherein the drying part comprises a first box body, a first guide plate, a second guide plate, a stepping motor, a drying fan, a cross rod and dispersing rods, the first box body is a cylindrical stainless steel roller, a plurality of screening holes are uniformly distributed in the first box body, the cross rod is transversely and fixedly arranged in the middle of the first box body, a plurality of dispersing rods are arranged on two sides of the cross rod at equal intervals, and the drying fan is arranged above the first box body. The output end of the stepping motor is connected with one side of the first box body; the screening part comprises a second box body and a discharge port, the first box body is installed in the second box body, the drying fan is installed above the inner wall of the second box body, the discharge port is formed in the bottom of the second box body, the output end of the stepping motor penetrates through one side of the second box body, and the second box body is movably connected with the first box body. This multi-functional drying device of plastics master batch can let the master batch fully dry, possesses stoving and filtering capability simultaneously.

Description

Multi-functional drying device of plastics master batch
Technical Field
The invention relates to the technical field of plastic master batch production equipment, in particular to a multifunctional drying device for plastic master batches.
Background
The full-name plastic master batch is a plastic processing aid developed and stood in the 80 th 20 th century and consists of excessive chemical aids, carrier resin, a dispersing agent and the like. The master batch is an aggregate obtained by uniformly supporting an excessive amount of pigment (dye) in a resin. The master batch is a granular material prepared by mixing and milling various required additives, fillers and a small amount of carrier resin in the plastic processing and forming process for convenience in operation, and performing the processing processes of metering, mixing, melting, extruding, granulating and the like by using equipment such as an extruder, and is called master batch. The master batch needs the drying process before packing, and current master batch drying-machine all uses the puddler to stir the master batch and dries, and this kind of stoving mode can cause some master batches of pasting on the machine wall to obtain not fully stirring, causes the poor problem of drying efficiency, and current master batch machine function is single simultaneously, therefore we propose a multi-functional drying device of plastics master batch, solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a multifunctional drying device for plastic master batches, which is used for solving the problems that the drying efficiency of a stirring rod used by the existing master batch drying machine in the background art is poor and the function is single.
In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional drying device for plastic master batches comprises a drying part and a screening part, wherein the drying part comprises a first box body, a first guide plate, a second guide plate, a stepping motor, a drying fan, a transverse rod and dispersing rods, the first box body is a cylindrical stainless steel roller, a plurality of screening holes are uniformly distributed in the first box body, a plurality of first guide plates and a plurality of second guide plates are respectively and transversely arranged on the upper portion and the lower portion of the inner wall of the first box body at equal intervals, the first guide plates and the second guide plates are both spiral, the spiral directions of the first guide plates and the second guide plates are opposite, the transverse rod is transversely and fixedly arranged in the middle of the first box body, a plurality of dispersing rods are arranged on two sides of the transverse rod at equal intervals, the drying fan is arranged above the first box body, the output end of the stepping motor is connected with one side of the first box body, and a wireless control butterfly valve is arranged below the first box body;
the screening part includes second box and discharge gate, first box is installed in the inside of second box and, the both sides of first box and the laminating of the inner wall both sides of second box, drying fan installs the inner wall top at the second box, the bottom of second box is provided with the discharge gate, step motor's output runs through one side of second box, second box and first box swing joint, the reservation has the feed inlet that the position corresponds on the lateral wall with one side of second box and first box, the inlet pipe that sets up on feed inlet and the second box is connected.
Preferably, the drying device further comprises two upright columns, the second box body is installed in the middle of the upright columns, and the stepping motor is installed on the upright columns.
Further preferably, the inner wall middle position of the first box body facing one end of the stepping motor is provided with a guide pipe, one end of the cross rod is positioned in the guide pipe and movably connected with the guide pipe, the other end of the cross rod penetrates through the other side wall of the first box body and is fixedly connected with the output end of the linear motor, and the linear motor is fixedly installed on the stand column.
Preferably, the first box body comprises a first box body top plate, a first box body bottom plate and a first box body fixing plate, the first box body top plate and the first box body bottom plate are distributed up and down in position, and the joint of the first box body top plate and the first box body bottom plate is fixed through a first box body fixing plate bolt.
Further preferably, the second box body comprises a second box body top plate, a second box body bottom plate and a second box body fixing plate, the second box body top plate and the second box body bottom plate are distributed up and down on the position, and the joint of the second box body top plate and the second box body bottom plate is fixed through a second box body fixing plate bolt.
Further preferably, the drying device is provided with a PLC controller, and the PLC controller is electrically connected with the linear motor, the stepping motor, the drying fan and the wireless control butterfly valve.
Preferably, the dispersion bar is gradually inclined downward from one end to the other end of the cross bar.
Compared with the prior art, the invention has the beneficial effects that: this multi-functional drying device of plastics master batch lets the cylinder rotate the half-turn at every turn through step motor, rotates the process kind at a high speed, and cylinder bottom master batch reachs the cylinder top under centrifugal force effect, falls down when the cylinder stagnation, and the cooperation dispersion rod disperses the master batch, and this kind of dispersion process can guarantee that the master batch is by abundant dispersion, can not appear the problem that the puddler can not stir in the traditional master batch drying-machine.
On the basis, this device still designs two sets of opposite direction of spiral's guide plate on the cylinder, lets the master batch can the horizontal direction transform position, further improves the probability that the master batch is dispersed.
On above-mentioned further basis, let the horizontal pole of installation dispersion pole connect linear motor, linear motor during operation drives dispersion pole horizontal migration, increases the contact probability with the master batch, further improves the probability that the master batch is dispersed.
Simultaneously, design into the shape that possesses the screening hole with the cylinder to at a box of its outside installation again, the cylinder can filter the unqualified master batch of size, and qualified and unqualified master batch is all discharged through the discharge gate, realizes the filter effect, lets whole device realize drying and screening function.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the interior of the first casing according to the present invention;
FIG. 3 is a schematic diagram of the side view of the inside of the second casing according to the present invention.
In the figure: 1. a first case; 101. a first box top plate; 102. a first box bottom plate; 103. a first box fixing plate; 2. a first baffle; 3. a second baffle; 4. a cross bar; 5. a dispersion rod; 6. a guide tube; 7. a linear motor; 8. a stepping motor; 9. a second case; 901. a second box top plate; 902. a second box bottom plate; 903. a second box fixing plate; 10. a discharge port; 11. a column; 12. a PLC controller; 13. drying the fan; 14. a feed pipe; 15. a feed inlet; 16. the wireless control butterfly valve.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a multifunctional drying device for plastic master batches comprises a drying part and a screening part, wherein the drying part comprises a first box body 1, a first guide plate 2, a second guide plate 3, a stepping motor 8, a drying fan 13, a cross rod 4 and a dispersing rod 5, the first box body 1 is a cylindrical stainless steel roller, a plurality of screening holes are uniformly distributed on the first box body 1, a plurality of first guide plates 2 and a plurality of second guide plates 3 are respectively and transversely arranged on the upper part and the lower part of the inner wall of the first box body 1 at equal intervals, the first guide plates 2 and the second guide plates 3 are both spiral, the spiral directions of the first guide plate 2 and the second guide plate 3 are opposite, a cross rod 4 is transversely and fixedly arranged in the middle of the first box body 1, a plurality of dispersing rods 5 are arranged on two sides of the cross rod 4 at equal intervals, a drying fan 13 is arranged above the first box body 1, the output end of a stepping motor 8 is connected with one side of the first box body 1, and a wireless control butterfly valve 16 is arranged below the first box body 1;
the screening part includes second box 9 and discharge gate 10, first box 1 is installed in the inside of second box 9 just, the laminating of the both sides of first box 1 and the inner wall both sides of second box 9, drying fan 13 installs in the inner wall top of second box 9, the bottom of second box 9 is provided with discharge gate 10, step motor 8's output runs through one side of second box 9, second box 9 and first box 1 swing joint, it has feed inlet 15 that the position corresponds to reserve on the lateral wall with one side of second box 9 and first box 1, the inlet pipe 14 that sets up on feed inlet 15 and the second box 9 is connected.
Preferably, the drying device further comprises two upright posts 11, the two upright posts 11 are arranged, the second box body 9 is installed in the middle of the upright posts 11, and the stepping motor 8 is installed on the upright posts 11.
As a further preferred, the inner wall of the first box 1 facing one end of the stepping motor 8 is provided with a guide tube 6 at a middle position, one end of the cross rod 4 is located inside the guide tube 6 and movably connected with the guide tube, the other end of the cross rod 4 penetrates through the other side wall of the first box 1 and is fixedly connected with the output end of the linear motor 7, and the linear motor 7 is fixedly mounted on the upright post 11.
Preferably, the first casing 1 includes a first casing top plate 101, a first casing bottom plate 102 and a first casing fixing plate 103, the first casing top plate 101 and the first casing bottom plate 102 are distributed vertically, and a joint of the first casing top plate 101 and the first casing bottom plate 102 is fixed by the first casing fixing plate 103 through bolts.
More preferably, the second casing 9 includes a second casing top plate 901, a second casing bottom plate 902, and a second casing fixing plate 903, the second casing top plate 901 and the second casing bottom plate 902 are distributed vertically in position, and a joint of the second casing top plate 901 and the second casing bottom plate 902 is fixed by a second casing fixing plate 903 through bolts.
Preferably, the drying device is provided with a PLC (programmable logic controller) 12, and the PLC 12 is electrically connected with the linear motor 7, the stepping motor 8, the drying fan 13 and the wireless control butterfly valve.
Preferably, the dispersion bars 5 are inclined gradually downward from one end to the other end of the cross bar 4.
The working principle is as follows: carry first box 1 through inlet pipe 14 and feed inlet with the master batch, utilize PLC controller 12 to open linear motor 7, step motor 8 and drying fan 13 electric connection, step motor 8 drives first box 1 and rotates, first box 1 once rotates the half-turn, the master batch falls in the eminence, fall and break up on dispersion pole 5, in the process, the master batch can be through first guide plate 2, second guide plate 3 changes horizontal position, horizontal pole 4 in the middle of the dispersion pole 5 moves repeatedly under the effect of linear motor 7 simultaneously, further improve the contact probability of dispersion pole 5 and master batch, improve and break up efficiency, meanwhile, drying fan 13 dries the master batch.
In first box 1 pivoted engineering, the screening hole on the first box 1 can be sieved unqualified master batch of size, and unqualified master batch discharges through discharge gate 10, realizes the filter effect, and qualified master batch passes through the first box 1 of 16 discharges of wireless control butterfly valve, and it can to discharge by discharge gate 10 again.
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 (7)

1. The utility model provides a multi-functional drying device of plastics master batch which characterized in that: comprises a drying part and a screening part, wherein the drying part comprises a first box body (1), a first guide plate (2), a second guide plate (3), a stepping motor (8), a drying fan (13), a cross rod (4) and dispersing rods (5), the first box body (1) is a cylindrical stainless steel roller, a plurality of screening holes are uniformly distributed in the first box body (1), the upper part and the lower part of the inner wall of the first box body (1) are respectively and transversely provided with a plurality of first guide plates (2) and second guide plates (3) at equal intervals, the first guide plates (2) and the second guide plates (3) are both spiral, the spiral directions of the first guide plates (2) and the second guide plates (3) are opposite, the middle of the first box body (1) is transversely and fixedly provided with the cross rod (4), the two sides of the cross rod (4) are respectively and transversely provided with the dispersing rods (5) at equal intervals, the drying fan (13) is arranged above the first box body (1), the output end of the stepping motor (8) is connected with one side of the first box body (1), and a wireless control butterfly valve (16) is arranged below the first box body (1);
the screening part includes second box (9) and discharge gate (10), install in the inside of second box (9) just in first box (1), the both sides of first box (1) and the laminating of the inner wall both sides of second box (9), the inner wall top at second box (9) is installed in drying fan (13), the bottom of second box (9) is provided with discharge gate (10), the output of step motor (8) runs through one side of second box (9), second box (9) and first box (1) swing joint, it has feed inlet (15) that the position corresponds to reserve on the lateral wall with one side of second box (9) and first box (1), inlet pipe (14) that set up on feed inlet (15) and second box (9) are connected.
2. The multifunctional drying device for plastic master batches of claim 1, characterized in that: the drying device further comprises an upright post (11), the upright post (11) is provided with two, the second box body (9) is installed in the middle of the upright post (11), and the stepping motor (8) is installed on the upright post (11).
3. The multifunctional drying device for plastic master batches as claimed in claim 2, characterized in that: first box (1) is provided with stand pipe (6) towards the inner wall intermediate position of step motor (8) one end, and the one end of horizontal pole (4) is located inside stand pipe (6) and rather than swing joint, and the other end of horizontal pole (4) runs through another lateral wall of first box (1) and with the output fixed connection of linear motor (7), linear motor (7) fixed mounting on stand (11).
4. The multifunctional drying device for plastic master batches of claim 1, characterized in that: the first box body (1) comprises a first box body top plate (101), a first box body bottom plate (102) and a first box body fixing plate (103), the first box body top plate (101) and the first box body bottom plate (102) are distributed up and down in position, and the joint of the first box body top plate (101) and the first box body bottom plate (102) is fixed through the first box body fixing plate (103) through bolts.
5. The multifunctional drying device for plastic master batches as claimed in claim 4, characterized in that: the second box body (9) comprises a second box body top plate (901), a second box body bottom plate (902) and a second box body fixing plate (903), the second box body top plate (901) and the second box body bottom plate (902) are distributed up and down in position, and the joint of the second box body top plate (901) and the second box body bottom plate (902) is fixed through a second box body fixing plate (903) through bolts.
6. The multifunctional drying device for plastic master batches as claimed in any one of claims 1 to 3, characterized in that: the drying device is provided with a PLC (programmable logic controller) (12), and the PLC (12) is electrically connected with the linear motor (7), the stepping motor (8), the drying fan (13) and the wireless control butterfly valve (16).
7. The multifunctional drying device for plastic master batches of claim 1, characterized in that: the dispersion rod (5) is gradually inclined downwards from one end of the cross rod (4) to the other end.
CN202111164399.3A 2021-09-30 2021-09-30 Multi-functional drying device of plastics master batch Pending CN113847785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111164399.3A CN113847785A (en) 2021-09-30 2021-09-30 Multi-functional drying device of plastics master batch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111164399.3A CN113847785A (en) 2021-09-30 2021-09-30 Multi-functional drying device of plastics master batch

Publications (1)

Publication Number Publication Date
CN113847785A true CN113847785A (en) 2021-12-28

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CN202111164399.3A Pending CN113847785A (en) 2021-09-30 2021-09-30 Multi-functional drying device of plastics master batch

Country Status (1)

Country Link
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204963477U (en) * 2015-08-14 2016-01-13 徐华英 Grain stirring formula desiccator
CN208349771U (en) * 2018-04-10 2019-01-08 漯河市兴捷生物科技有限公司 A kind of fertilizer drying equipment
CN209263555U (en) * 2018-12-25 2019-08-16 连云港康乐药业有限公司 A kind of bulk pharmaceutical chemicals special efficient drying device
CN209279574U (en) * 2018-12-22 2019-08-20 云南恒力重工机械有限公司 A kind of rotating drum type drying machine
CN111623602A (en) * 2020-05-06 2020-09-04 大连理工大学 Novel rotary biological drying device
CN211601413U (en) * 2019-10-19 2020-09-29 四会市联合塑业科技有限公司 Plastic particle drying device
CN212431499U (en) * 2020-04-18 2021-01-29 海峡两岸农业科技股份有限公司 Health preserving tealeaves drying-machine with screening function
CN212842661U (en) * 2020-07-21 2021-03-30 常州市步步干燥设备有限公司 Rake type dryer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204963477U (en) * 2015-08-14 2016-01-13 徐华英 Grain stirring formula desiccator
CN208349771U (en) * 2018-04-10 2019-01-08 漯河市兴捷生物科技有限公司 A kind of fertilizer drying equipment
CN209279574U (en) * 2018-12-22 2019-08-20 云南恒力重工机械有限公司 A kind of rotating drum type drying machine
CN209263555U (en) * 2018-12-25 2019-08-16 连云港康乐药业有限公司 A kind of bulk pharmaceutical chemicals special efficient drying device
CN211601413U (en) * 2019-10-19 2020-09-29 四会市联合塑业科技有限公司 Plastic particle drying device
CN212431499U (en) * 2020-04-18 2021-01-29 海峡两岸农业科技股份有限公司 Health preserving tealeaves drying-machine with screening function
CN111623602A (en) * 2020-05-06 2020-09-04 大连理工大学 Novel rotary biological drying device
CN212842661U (en) * 2020-07-21 2021-03-30 常州市步步干燥设备有限公司 Rake type dryer

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Application publication date: 20211228