LU502023B1 - Spiral dispersion dryer for LED shell material color master batch - Google Patents

Spiral dispersion dryer for LED shell material color master batch Download PDF

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Publication number
LU502023B1
LU502023B1 LU502023A LU502023A LU502023B1 LU 502023 B1 LU502023 B1 LU 502023B1 LU 502023 A LU502023 A LU 502023A LU 502023 A LU502023 A LU 502023A LU 502023 B1 LU502023 B1 LU 502023B1
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LU
Luxembourg
Prior art keywords
fixed
rod
master batch
filtering
rotating
Prior art date
Application number
LU502023A
Other languages
German (de)
Inventor
Fuzhen Zhou
Original Assignee
Suzhou Xunneng Optoelectronics Tech Co Ltd
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Publication of LU502023B1 publication Critical patent/LU502023B1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/18Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001Handling, e.g. loading or unloading arrangements
    • F26B25/002Handling, e.g. loading or unloading arrangements for bulk goods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00Drying solid materials or objects by processes involving the application of heat
    • F26B3/02Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
    • F26B9/066Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers the products to be dried being disposed on one or more containers, which may have at least partly gas-previous walls, e.g. trays or shelves in a stack

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

A transverse plate is fixed to inner walls of a left portion and a right portion of an upper side of the case, a middle portion of the transverse plate penetrates through and is rotatably connected with a rotating device, the rotating device penetrates through a drying device, a middle portion of the rotating device is fixed with material receiving devices, upper sides of the material receiving devices are provided with feeding devices, lower portions of the feeding devices are fixed with a supporting plate, a left portion and a right portion of the support plate are fixed with inner walls of a left portion and a right portion of the case, the support plate is provided with feed openings, upper sides of the feed openings are provided with first stock guides, lower portions of the first stock guides are fixed with an upper surface of the supporting plate.

Description

DESCRIPTION 0502083
Spiral dispersion dryer for LED shell material color master batch Technical field The present invention relates to the technical field of LED production, in particular to a spiral dispersion dryer for LED shell material color master batch Background art The full name of master batch is color master batch, also known as color species.
It is a novel special colorant for polymer materials, also known as pigment preparation.
Color master batch is mainly used in plastics.
The color master batch is composed of three basic elements, pigments or dyes, carriers and additives.
It is an aggregate prepared by uniformly loading a super-constant pigment in the resin that can be called a pigment concentrate, so the tinting strength thereof is higher than the paint itself.
By mixing a small amount of color master batch and uncolored resin during processing colored resin or product with a designed pigment concentration can be obtained.
For the existing spiral dispersion drying device for color master batch, when drying the color master batch, drying efficiency is often poor because the drying device is in static state.
In addition, during drying, the feeding and discharging processes are complicated, which is not conducive to large-scale drying.
Therefore, a spiral dispersion dryer for LED shell material color master batch is required to solve the above problems.
Summary of the invention The purpose of the present invention is to provide a spiral dispersion dryer for LED shell material color master batch, so as to solve the problems mentioned in the above background art.
In order to achieve the above goals, the present invention provides the following technical solutions: A spiral dispersion dryer for LED shell material color master batch comprises a case, wherein a transverse plate is fixed to inner walls of a left portion and a right portion of an upper side of the case, a middle portion of the transverse plate penetrates through and is rotatably connected with a rotating device, the rotating device penetrates through a drying device, a middle portion of the rotating device is fixed with material receiving devices, upper sides of the material receiving devices are provided with feeding devices, lower portions of the feeding devices are fixed witha 502023 supporting plate, a left portion and a right portion of the support plate are fixed with inner walls of a left portion and a right portion of the case, the support plate is provided with feed openings, upper sides of the feed openings are provided with first stock guides, lower portions of the first stock guides are fixed with an upper surface of the supporting plate, lower portions of the supporting plate are fixed with second stock guides, the two second stock guides are provided at left and right portions and discharging plates are provided with at both ends thereof.
Preferably, the rotating device comprises a first motor, a lower portion of the first motor is fixed with an upper surface of the transverse plate, an output shaft of the first motor is fixed with a first gear, a right portion of the first gear is meshed with a second gear, a lower portion of the rotating shaft of the second gear is fixed with stabilizing blocks, the stabilizing blocks penetrate through the transverse plate and are connected slidably thereto, the rotating column is fixed at a lower portion of the stabilizing blocks, a middle portion of the rotating column is fixed with the material receiving devices, a lower side of the rotating column penetrates through the supporting plate and a terminal portion thereof is fixed with a swivel plate, a periphery of the swivel plate is cooperatively arranged with a rotating groove, and a buffer device is fixed at a lower portion of the rotating groove.
Preferably, the buffer device comprises a sleeve, a lower portion of the sleeve is fixed to an inner wall of the bottom portion of the case, a buffer spring is fixed to an inner wall of a bottom portion of the sleeve, an upper end of the buffer spring is fixed with a buffer block, the buffer block is slidably connected with inner walls of a left portion and a right portion of the sleeve, an upper portion of the buffer block is fixed with a sleeve rod, the sleeve rod penetrates through an upper portion of the sleeve and a top portion thereof is fixed with a lower surface of the middle portion of the rotating groove.
Preferably, the drying device comprises drying cases, lower portions of drying cases are fixed with air inlets, upper sides of the air inlets are provided with filtering devices, each filtering device is of a detachable structure and a left portion thereof penetrates a left portion of each drying case, upper sides of filtering devices are provided with ventilation plates, a left portion and a right portion of each ventilation plate are fixed with inner walls of a left portion and a right portion of the drying case, a plurality of ventilation holes are arranged on the ventilation plates, second motors are fixed on upper surfaces of the middle portions of the ventilation plates, fans are fixed 502023 on output shafts of the second motors, upper sides of fans are provided with hot plates, a plurality of hot plates are arranged and are fixed with inner walls of left and right portions of the drying cases, L-shaped pipes are fixed at upper ends of the drying cases, an air outlet pipe is fixed at terminal portions of the L-shaped pipes, and the air outlet pipe penetrates through the rotating device.
Preferably, each filtering device comprises a pull handle, connecting rods are fixed at a right portion of the pull handle, a filtering groove is fixed at a right portion of the connecting rods, a filtering screen is arranged at an upper portion of the filtering groove, filtering holes opened at a lower portion of the filter groove are arranged at a lower side of the filtering screen, and a chute is fixed at a lower portion of the filtering groove, a low portion of the chute is cooperatively arranged with chain wheels, a supporting rod is fixed on rotating shafts of the chain wheels, a terminal portion of the supporting rod is fixed with inner walls of the drying cases; a right portion of the filtering groove is fixed with a coordination rod, a right end of the coordination rod is cooperatively arranged with a coordination groove, an inner wall of the coordination groove is fixed with a stabilizing spring, a left portion of the stabilizing spring is fixed with a top block, and the top block contacts with the coordination rod; and upper sides of the connecting rods are provided with a pull rod, a lower portion of the pull rod is fixed with connecting rods, lower portions of the connecting rods are fixed with an inclined block, a lower side of the inclined block is cooperatively arranged with a fixed column, a notch is provided on the fixed column, the notch is cooperatively arranged with the inclined block, an upper portion of the incline block is fixed with an ejection spring, and an upper portion of the ejection spring is fixed with the connecting rods.
Preferably, each material receiving device comprises a steering apparatus which is fixed with the rotating device, material hoppers are fixed at the terminal portion of each steering apparatus, and vent holes are arranged on the material hoppers.
Preferably, the steering apparatus comprises a supporting case, a vertical rod is fixed on an inner wall of the right portion of the supporting case, a driving cam is fixed in a middle portion of the vertical rod, a right portion of the driving cam contacts with an idler wheel, a left portion of the idler wheel is provided with a knockout plate, a right portion of the knockout plate is fixed with push rods, left portions of the push rods are fixed with a threaded block, and a threaded rod is threaded through the threaded block, the terminal portion of the threaded rod is fixed with the 502023 material hoppers, and return springs are fixed between an inner wall of the left portion of the supporting case and a right portion of the threaded block. Preferably, each feeding device comprises a feeding funnel, inclined plates are fixed at lower portions of the feeding funnels, feeding cases are penetrated at terminal portions of the inclined plates, third motors are fixed at bottom portions of the feeding cases, feeding columns are fixed at output shafts of the third motors, discharging pipes are fixed at terminal portions of the feeding cases, and discharging pipes are arranged at upper ends of the material receiving devices. Compared with the prior art, the present invention has the following advantageous effects:
1. By arrangement of the rotating device, the color master batch can be rotated during the drying process, which improves the drying efficiency.
2. By arrangement of the steering apparatus, it is convenient to take the color master batch, which improves the drying efficiency. Description of the Drawings Fig. 1 is a structural diagram of a spiral dispersion dryer for LED shell material color master batch; Fig. 2 is a schematic diagram of a buffer device of the spiral dispersion dryer for LED shell material color master batch; Fig. 3 is a schematic diagram of a filtering device of the spiral dispersion dryer for LED shell material color master batch; Fig. 4 is a schematic diagram of a inclined block of the spiral dispersion dryer for LED shell material color master batch; and Fig. 5 is a schematic diagram of the steering apparatus of the spiral dispersion dryer for LED shell material color master batch; In the drawings: 1- case, 2- transverse plate, 3- rotating device, 43 1- first motor, 32- first gear, 33- second gear, 34- stabilizing block, 35- rotating column, 36- swivel plate, 37- rotating groove, 38- buffer device, 381- sleeve, 382-buffer spring, 383- buffer block, 384- sleeve rod, 4- drying device, 41- drying case, 42- air inlet, 43- filtering device, 431- pull handle, 432- connecting rod, 433- filtering groove, 434- filtering screen, 435- filtering hole, 436- chute, 437- chain wheel, 438- supporting rod, 439- coordination rod, 4310- coordination groove, 4311- stabilizing spring, 4312-
top block, 4313- pull rod, 4314- connecting rod, 4315- inclined block, 4316- fixed column, 43 15° 502023 notch, 4318- ejection spring, 44- ventilation plate, 45- ventilation hole, 46- second motor, 47- fan, 48- hot plate, 49- L-shaped pipe, 410-air outlet pipe, 5- device for connection, 51- steering apparatus, 511- supporting case, 512- vertical rod, 513- driving cam, 514- idler wheel, 515- knockout plate, 516- push rod, 517- threaded block, 518- threaded rod, 519- return spring, 52- groove for connection, 53- vent hole, 6- feeding device, 61- feeding funnel, 62- inclined plate, 63- feeding case, 64- third motor, 65- feeding column, 66- discharging pipe, 7- supporting plate, 8- feed opening, 9- first stock guide, 10- second stock guide, and 11- discharging plate.
Embodiments Hereinafter the technical solutions of the present patent will be described in further detail in conjunction with the embodiments of the present invention.
In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings and embodiments.
It should be understood that the embodiments described herein are only used to illustrate the present invention, but not to limit the present invention.
Hereinafter the specific implementation of the present invention will be described in detail with reference to the specific embodiments.
As shown in Fig. 1, a structural diagram of a spiral dispersion dryer for LED shell material color master batch provided for an embodiment of the present invention, comprises: a case 1, wherein a transverse plate 2 is fixed to inner walls of a left portion and a right portion of an upper side of the case 1, a middle portion of the transverse plate 2 penetrates through and is rotatably connected with a rotating device 3, the rotating device 3 penetrates through a drying device 4, a middle portion of the rotating device 3 is fixed with devices for connection 5, upper sides of the material receiving devices 5 are provided with feeding devices 6, lower portions of the feeding devices 6 are fixed with a supporting plate 7, a left portion and a right portion of the support plate 7 are fixed with inner walls of a left portion and a right portion of the case 1, the support plate 7 is provided with feed openings 8, upper sides of the feed openings 8 are provided with first stock guides 9, lower portions of the first stock guides 9 are fixed with an upper surface of the supporting plate 7, lower portions of the supporting plate 7 are fixed with second stock guides 10, the two second stock guides 10 are provided at left and right portions and discharging 502023 plates 11 are provided with at both ends thereof.
In one embodiment of the present invention, when the device is used, the color master batch to be dried is first put into the feeding devices 6, and the color master batch is driven by the feeding devices 6 to enter along the feeding devices 6 the material receiving devices 5, the rotating device 3 and the drying device 4 are then turned on, the drying device 4 can make the hot air flow to dry the color master batch in the material receiving devices 5, after drying, the material receiving devices 5 can be adjusted to rotate, the color master batch is thereby poured out, and the color master batch falls into the feed openings 8 of the supporting plate 7 along the first stock guides 9, and finally falls into the discharging plates 11 from the second stock guides 10, and then the color master batch is taken out.
As shown in Fig. 1, as a preferred embodiment of the present invention, the rotating device 3 comprises a first motor 31, a lower portion of the first motor 31 is fixed with an upper surface of the transverse plate 2, an output shaft of the first motor 31 is fixed with a first gear 32, a right portion of the first gear 32 is meshed with a second gear 33, a lower portion of the rotating shaft of the second gear 33 is fixed with stabilizing blocks 34, the stabilizing blocks 34 penetrate through the transverse plate 2 and are connected slidably thereto, the rotating column 35 is fixed at a lower portion of the stabilizing blocks 34, a middle portion of the rotating column 35 is fixed with the material receiving devices 5, a lower side of the rotating column 35 penetrates through the supporting plate 7 and a terminal portion thereof is fixed with a swivel plate 36, the periphery of the swivel plate 36 is cooperatively arranged with a rotating groove 37, and a buffer device 38 is fixed at a lower portion of the rotating groove 37. In one embodiment of the present invention, when rotating, the first motor 31 is turned on, the output shaft of the first motor 31 drives the first gear 32 to rotate, the rotation of the first gear 32 drives the second gear 33 to rotate, the rotation of the second gear 33 drives the rotating column to rotate, and rotation of the rotating column 35 drives the material receiving devices 5 to rotate, so that the color master batch is dried by rotating; at the same time, the rotating column 35 drives the swivel plate 36 to rotate along the rotating groove 37, and at the same time of the rotation, the buffer device 38 can play a buffering role, which ensures stability of rotation.
As shown in Fig. 2, as a preferred embodiment of the present invention, the buffer device 38 comprises a sleeve 381, a lower portion of the sleeve 381 is fixed to an inner wall of the bottom 05023 portion of the case 1, a buffer spring 382 is fixed to an inner wall of a bottom portion of the sleeve 381, an upper end of the buffer spring 382 is fixed with a buffer block 383, the buffer block 383 is slidably connected with inner walls of a left portion and a right portion of the sleeve 381, an upper portion of the buffer block 383 is fixed with a sleeve rod 384, the sleeve rod 384 penetrates through an upper portion of the sleeve 381 and a top portion thereof is fixed with a lower surface of the middle portion of the rotating groove 37. In one embodiment of the present invention, when rotating, in order to ensure that the rotation is stable up and down, the rotating groove 37 can drive the sleeve rod 384 and thus the buffer block 383 to move up and down along an inner wall of the sleeve 381, thereby compressing or stretching the buffer spring 382, which plays a buffering role.
As shown in Fig. 1, as a preferred embodiment of the present invention, the drying device 4 comprises drying cases 41, lower portions of the drying cases 41 are fixed with air inlets 42, upper sides of the air inlets 42 are provided with filtering devices 43, each filtering device 43 is of a detachable structure and a left portion thereof penetrates a left portion of each drying case 41, upper sides of filtering devices 43 are provided with ventilation plates 44, a left portion and a right portion of each ventilation plate 44 are fixed with inner walls of a left portion and a right portion of each of the drying cases 41, a plurality of ventilation holes 45 are arranged on the ventilation plates 44, second motors 46 are fixed on upper surfaces of the middle portions of the ventilation plates 44, fans 47 are fixed on output shafts of the second motors 46, upper sides of fans 47 are provided with hot plates 48, a plurality of hot plates 48 are arranged and fixed with inner walls of left and right portions of the drying cases 41, L-shaped pipes 49 are fixed at upper ends of the drying cases 41, an air outlet pipe 410 is fixed at terminal portions of the L-shaped pipes 49, and the air outlet pipe 410 penetrates through the rotating device 3. In one embodiment of the present invention, when drying, the second motors 46 are turned on, the second motors 46 drive the fans 47 to rotate, the fans 47 rotate to suck external air into the filtering devices 43 through the air inlets 42 for filtering, and then flows into the hot plates 48 through the ventilation holes 45 of the ventilation plates 44 for heating, and then flows out from the air outlet pipe 410 of the L-shaped pipes 49, so that the color master batch in the material receiving devices is dried.
As shown in Figs. 3 and 4, as a preferred embodiment of the present invention, each filtering 202023 device 43 comprises a pull handle 431, connecting rods 432 are fixed at a right portion of the pull handle 431, a filtering groove 433 is fixed at a right portion of the connecting rods 432, a filtering screen 434 is arranged at an upper portion of each of the filtering groove 433, filtering holes 435 opened at a lower portion of the filter groove 433 is arranged at a lower side of the filtering screen 434, and a chute 436 is fixed at a lower portion of each of the filtering groove 433, a low portion of the chute 436 is cooperatively arranged with chain wheels 437, a supporting rod 438 is fixed on rotating shafts of the chain wheels 437, a terminal portion of the supporting rod 438 is fixed with inner walls of the drying cases 41; a right portion of the filtering groove 433 is fixed with a coordination rod 439, a right end of the coordination rod 439 is cooperatively arranged with a coordination groove 4310, an inner wall of the coordination groove 4310 is fixed with a stabilizing spring 4311, a left portion of the stabilize spring 4311 is fixed with a top block 4312, and the top block 4312 contacts with the coordination rod 439; and upper sides of the connecting rods 432 are provided with a pull rod 4313, a lower portion of the pull rod 4313 is fixed with connecting rods 4314, lower portions of the connecting rods 4314 are fixed with an inclined block 4315, a lower side of the inclined block 4315 is cooperatively arranged with a fixed column 4316, a notch 4317 is provided on the fixed column 4316, the notch 4317 is cooperatively arranged with the inclined block 4315, an upper portion of the incline block 4315 is fixed with an ejection spring 4318, and an upper portion of the ejection spring 4318 is fixed with the connecting rods 432.
In one embodiment of the present invention, when filtering, the air enters through the filtering holes 435 of the filtering groove 433 so as to flow upwards after being filtered by the filtering screen 434; when it is required to replace the filtering screen 434, the pull rod 4313 is pulled, the pull rod 4313 drives the connecting rods 4314 so as to drive the inclined block 4315 to move upwards and leave the notch 4317 of the fixed column 4316; at this time, under the action of the stabilizing spring 4311, the top block 4312 can lift the coordination rod 439 to the left by a distance and leave the coordination groove 4310, and at this time, the pull handle 431 can be pulled, the pull handle 431 drives the connecting rods 432 and then drives the chute 436 of the filtering groove 433 to move to the left under the guide of the chain wheels 437 for removal, and at this time, the filtering screen 434 can be replaced, and after replacement, it can be placed again.
As shown in Fig. 1, as a preferred embodiment of the present invention, each material receiving device 5 comprises a steering apparatus 51 which is fixed with the rotating device 3, material 905023 hoppers 52 are fixed at the terminal portion of each steering apparatus 51, and vent holes 53 are arranged on the material hoppers 52. In one embodiment of the present invention, after the color master batch is placed into the material hoppers 52, the hot air flow can air-dry the color master batch, and then the air flow flows out of the vent holes 53, after drying, the steering apparatus 51 can be turned on to take out the color master batch.
As shown in Fig. 5, as a preferred embodiment of the present invention, the steering apparatus 51 comprises a supporting case 511, a vertical rod 512 is fixed on an inner wall of the right portion of the supporting case 511, a driving cam 513 is fixed in a middle portion of the vertical rod 512, a right portion of the driving cam 513 contacts with an idler wheel 514, a left portion of the idler wheel 514 is provided with a knockout plate 515, a right portion of the knockout plate 515 is fixed with push rods 516, left portions of the push rods 516 are fixed with a threaded block 517, and a threaded rod 518 is threaded through the threaded block 517, the terminal portion of the threaded rod 518 is fixed with the material hoppers 52, and return springs 519 are fixed between an inner wall of the left portion of the supporting case 511 and a right portion of the threaded block 517. In one embodiment of the present invention, when the color master batch is taken out again, the driving cam 513 is turned on, the driving cam 513 drives the idler wheel 514 to move to the right, and further drives the knockout plate 515 to push the threaded block 517 to the left under the action of the push rods 516, the threaded block 517 moves to the right to drive the threaded rod 518 to rotate, so that the material hoppers 52 rotate to take out the color master batch, and then, the steering apparatus 51 is reset under the action of the return springs 519. As shown in Fig. 1, as a preferred embodiment of the present invention, each feeding device 6 comprises a feeding funnel 61, inclined plates 62 are fixed at lower portions of the feeding funnels 61, feeding cases 63 are penetrated at terminal portions of the inclined plates 62, third motors 64 are fixed at bottom portions of the feeding cases 63, feeding columns 65 are fixed at output shafts of the third motors 64, discharging pipes 66 are fixed at terminal portions of the feeding cases 63, and discharging pipes 66 are arranged at upper ends of the material receiving devices 5. In one embodiment of the present invention, when feeding, the color master batch to be dried is put into the feeding funnels 61, and the color master batch enters into the feeding cases 63 along the inclined plates 62 through the feeding funnels 61, and then the third motors 64 are turned on 902023 the third motors 64 drive the feeding columns 65 to rotate, and thereby drive the color master batch to move upward, be discharged from the discharge pipes 66 and enter the material hoppers 52 for drying.
The above descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention.
Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall fall within the scope of protection of the present invention.

Claims (8)

Claims LU502023
1. A spiral dispersion dryer for LED shell material color master batch comprises a case (1), wherein a transverse plate (2) 1s fixed to inner walls of a left portion and a right portion of an upper side of the case (1), a middle portion of the transverse plate (2) penetrates through and is rotatably connected with a rotating device (3), the rotating device (3) penetrates through a drying device (4), a middle portion of the rotating device (3) is fixed with material receiving devices (5), upper sides of the material receiving devices (5) are provided with feeding devices (6), lower portions of the feeding devices (6) are fixed with a supporting plate (7), a left portion and a right portion of the support plate (7) are fixed with inner walls of a left portion and a right portion of the case (1), the support plate (7) 1s provided with feed openings (8), upper sides of the feed openings (8) are provided with first stock guides (9), lower portions of the first stock guides (9) are fixed with an upper surface of the supporting plate (7), lower portions of the supporting plate (7) are fixed with second stock guides (10), the two second stock guides (10) are provided at left and right portions and discharging plates (11) are provided with at both ends thereof.
2. The spiral dispersion dryer for LED shell material color master batch according to claim 1, wherein the rotating device (3) comprises a first motor (31), a lower portion of the first motor (31) is fixed with an upper surface of the transverse plate (2), an output shaft of the first motor (31) 1s fixed with a first gear (32), a right portion of the first gear (32) is meshed with a second gear (33), a lower portion of the rotating shaft of the second gear (33) is fixed with stabilizing blocks (34), the stabilizing blocks (34) and the transverse plate (2) penetrate through and are connected slidably, the rotating column (35) is fixed at a lower portion of the stabilizing blocks (34), a middle portion of the rotating column (35) is fixed with the material receiving devices (5), a lower side of the rotating column (35) penetrates through the supporting plate (7) and a terminal portion thereof is fixed with a swivel plate (36), the periphery of the swivel plate (36) is cooperatively arranged with a rotating groove (37), and a buffer device (38) is fixed at a lower portion of the rotating groove (37).
3. The spiral dispersion dryer for LED shell material color master batch according to claim 2, wherein the buffer device (38) comprises a sleeve (381), a lower portion of the sleeve (381) is fixed to an inner wall of the bottom portion of the case (1), a buffer spring (382) is fixed to an inner wall of a bottom portion of the sleeve (381), an upper end of the buffer spring (3 gh) 20203 is fixed with a buffer block (383), the buffer block (383) is slidably connected with inner walls of a left portion and a right portion of the sleeve (381), an upper portion of the buffer block (383) 1s fixed with a sleeve rod (384), the sleeve rod (384) penetrates through an upper portion of the sleeve (381) and a top portion thereof is fixed with a lower surface of the middle portion of the rotating groove (37).
4. The spiral dispersion dryer for LED shell material color master batch according to claim 1, wherein the drying device (4) comprises drying cases (41), lower portions of drying cases (41) are fixed with air inlets (42), upper sides of the air inlets (42) are provided with filtering devices (43), each filtering device (43) is of a detachable structure and a left portion thereof penetrates a left portion of each drying case (41), upper sides of filtering devices (43) are provided with ventilation plates (44), a left portion and a right portion of each ventilation plate (44) are fixed with inner walls of a left portion and a right portion of the drying case (41), a plurality of ventilation holes (45) are arranged on the ventilation plates (44), second motors (46) are fixed on upper surfaces of the middle portions of the ventilation plates (44), fans (47) are fixed on output shafts of the second motors (46), upper sides of fans (47) are provided with hot plates (48), a plurality of hot plates (48) are arranged and are fixed with inner walls of left and right portions of the drying cases (41), L-shaped pipes (49) are fixed at upper ends of the drying cases (41), an air outlet pipe (410) is fixed at terminal portions of the L-shaped pipes (49), and the air outlet pipe (410) penetrates through the rotating device (3).
5. The spiral dispersion dryer for LED shell material color master batch according to claim 4, wherein each filtering device (43) comprises a pull handle (431), connecting rods (432) are fixed at a right portion of the pull handle (431), a filtering groove (433) is fixed at right portions of the connecting rods (432), a filtering screen (434) is arranged at an upper portion of the filtering groove (433), filtering holes (435) opened at a lower portion of the filter groove (433) 1s arranged at a lower side of the filtering screen (434), and a chute (436) is fixed at a lower portion of the filtering groove (433), a low portion of the chute (436) is cooperatively arranged with chain wheels (437), a supporting rod (438) is fixed on rotating shafts of the chain wheels (437), a terminal portion of the supporting rod (438) is fixed with inner walls of the drying cases (41); a right portion of the filtering groove (433) is fixed with a coordination rod (439), a right end of the coordination rod (439) is cooperatively arranged with 2 502023 coordination groove (4310), an inner wall of the coordination groove (4310) is fixed with a stabilizing spring (4311), a left portion of the stabilize spring (4311) is fixed with a top block (4312), and the top block (4312) contacts with the coordination rod (439); and upper sides of the connecting rods (432) are provided with a pull rod (4313), a lower portion of the pull rod (4313) is fixed with connecting rods (4314), lower portions of the connecting rods (4314) are fixed with an inclined block (4315), a lower side of the inclined block (4315) is cooperatively arranged with a fixed column (4316), a notch (4317) is provided on the fixed column (4316), the notch (4317) is cooperatively arranged with the inclined block (4315), an upper portion of the incline block (4315) is fixed with an ejection spring (4318), and an upper portion of the ejection spring (4318) is fixed with the connecting rods (432).
6. The spiral dispersion dryer for LED shell material color master batch according to claim 1, wherein each material receiving device (5) comprises the steering apparatus (51), the steering apparatus (51) is fixed with the rotating device (3), the material hoppers (52) are fixed at the end of the steering apparatus (51), and the vent holes (53) are arranged in the material hoppers (52).
7. The spiral dispersion dryer for LED shell material color master batch according to claim 6, wherein the steering apparatus (51) comprises a supporting case (511), a vertical rod (512) is fixed on an inner wall at a right side of the supporting case (511), a driving cam (513) is fixed at a middle part of the vertical rod (51), and a idler wheel (514) is contacted at a right end of the driving cam (513), the knockout plate (515) is filed at a left end of the idler wheel (514), the push rods (516) are fixed at a right end of the knockout plate (515), a threaded block (517) is fixed at a left end of each push rod (516), a threaded rod (518) is threaded through the threaded block (517), a terminal end of the threaded rod (518) is fixed with the material hoppers (52), and the return springs (519) are fixed between a left inner wall of the supporting case (511) and aright end of the threaded block (517).
8. The spiral dispersion dryer for LED shell material color master batch according to claim 1, wherein each feeding device (6) comprises a feeding funnel (61), inclined plates (62) are fixed at lower portions of the feeding funnels (61), feeding cases (63) are penetrated at terminal portions of the inclined plates (62), third motors (64) are fixed at bottom portions of the feeding cases (63), feeding columns (65) are fixed at output shafts of the third motors (64) 202023 discharging pipes (66) are fixed at terminal portions of the feeding cases (63), and the discharging pipes (66) are arranged at upper ends of the material receiving devices (5).
LU502023A 2020-11-21 2020-12-08 Spiral dispersion dryer for LED shell material color master batch LU502023B1 (en)

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