CN218171012U - Plastics masterbatch drying device - Google Patents

Abstract

The utility model relates to a drying device technical field just discloses a plastics masterbatch drying device, including the drying bucket, drying bucket bottom both sides fixed mounting has the bracing piece, and drying bucket bottom intermediate position is provided with communicating row's material pipe, arranges the closing cap that the material outside has cup jointed mutual matching, and the fixed drying blower that is provided with in drying bucket one side, the utility model discloses, blow into the inside material to the surface of ventilating plate of drying bucket through drying blower with invariable high temperature wind, drive the second gear on the hob through starting servo motor and rotate to the rotary rod on having driven the first gear rotates and turns over the stir-fry to the material with the stirring leaf, thereby improves the effect of drying once more, and the hob drives the material simultaneously and shifts up and makes the heating sleeve dry and heat the material once more, has realized the effect of circulation multiple heating stoving like this, and the drying effect of effectual enhancement material guarantees drying quality.

Description

Plastics masterbatch drying device

Technical Field

The utility model belongs to the technical field of drying device, specifically be a plastics masterbatch drying device.

Background

The drying process of masterbatch is more critical one step in the manufacturing, owing to through the washing, need carry out the drying, need guarantee the mixture that various raw materialss can be good together when evaporating moisture, inside the drying barrel was poured into the material to the commonly used drying method, then directly heaies up the heating to the material through the leading-in hot-blast pair of heating blower to go out steam evaporation and reach dry effect.

In this patent, the masterbatch adopts to pile up the drying more in the plastics masterbatch drying device course of operation to make the area with hot-blast contact reduce and lead to drying effect to reduce, the plastics masterbatch drying device is very easily appearing blockking up when row material simultaneously, thereby has reduced work efficiency.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a plastics masterbatch drying device, the effectual masterbatch that has solved on the existing market in the plastics masterbatch drying device course of operation adopts more to pile up the drying to make the area with hot-blast contact reduce and lead to drying effect to reduce, plastics masterbatch drying device very easily appears blockking up when row material simultaneously, thereby reduced work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastics masterbatch drying device, including the drying bucket, drying bucket bottom both sides fixed mounting has the bracing piece, drying bucket bottom intermediate position is provided with communicating row's material pipe, arrange the closing cap that the material pipe outside has cup jointed the mutual matching, the fixed drying fan that is provided with in drying bucket one side, drying bucket top intermediate position fixed mounting has servo motor, drying bucket top both sides are provided with the feeder hopper, the inboard bottom intermediate position fixed mounting of drying bucket has the heating sleeve who matches each other with row material pipe, the inside hob of being connected with servo motor that is provided with of heating sleeve rotates, hob bottom fixed mounting has the inside guide awl that is located row material pipe, the inboard bottom of drying bucket is fixed and is provided with ventilative board, drying fan passes through trachea and drying bucket bottom intercommunication.

Preferably, through grooves are formed in two sides of the bottom of the heating sleeve, and the air permeable plate is obliquely arranged relative to the bottoms of the through grooves.

Preferably, the inside both sides of drying bucket are rotated and are set up the rotary rod, and rotary rod bottom both sides fixed mounting stirring leaf.

Preferably, a first gear is fixedly mounted at the top end of the rotating rod, and a second gear meshed with the first gear is fixedly mounted at the top of the spiral rod.

Preferably, the inside intermediate position fixed mounting of drying bucket has the buffer board of cup jointing in the heating sleeve outside, and the even spaced apart through-hole that is equipped with in buffer board surface, the rotary rod rotate to run through the buffer board setting.

Preferably, grooves are formed in two sides of the inner portion of the sealing cover, clamping blocks are arranged in the grooves, and clamping grooves matched with the clamping blocks are formed in two sides of the discharging pipe.

Preferably, the two sides of the sealing cover are slidably provided with pull rods connected with the clamping blocks in a penetrating mode through the grooves, and return springs connected with the clamping blocks are fixedly installed inside the grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

1) In the work, the drying effect is enhanced by the speed of conveniently delaying the falling of the materials through the buffer plate, meanwhile, the drying fan blows constant high-temperature air into the drying barrel to dry the materials on the surface again, the servo motor is started to drive the second gear on the spiral rod to rotate, so that the rotating rod on the first gear and the stirring blades are driven to rotate to stir the materials, the drying effect is improved again, meanwhile, the spiral rod drives the materials to move upwards so that the heating sleeve dries and heats the materials again, the effect of circularly heating and drying for multiple times is achieved, the drying effect of the materials is effectively enhanced, and the drying quality is ensured;

2) The draw-in groove is extracted to the fixture block through the pull rod, can dismantle the closing cap like this, then reverse through control servo motor, thereby driven hob and guide awl and reversed, can give heating sleeve and the decurrent thrust of the inside material of row material pipe like this, thereby avoided row to expect that the phenomenon that the material pipe blockked up appears takes place, the speed of expecting the material has simultaneously improved work efficiency, through covering the closing cap on row material pipe, the fixture block is inside automatic insertion the draw-in groove under reset spring is promptly acted on, thereby the installation of closing cap can be accomplished, be convenient for continue to carry out drying operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the closure of the present invention;

fig. 3 is a sectional view of the drying barrel of the present invention;

in the figure: 1. drying the barrel; 2. a discharge pipe; 3. a closure cap; 4. a servo motor; 5. heating the sleeve; 6. a screw rod; 7. a material guiding cone; 8. a gas permeable plate; 9. a through groove; 10. rotating the rod; 11. a first gear; 12. a second gear; 13. a buffer plate; 14. a groove; 15. a clamping block; 16. a card slot; 17. a return spring; 18. stirring blades; 19. a pull rod; 20. and (6) drying the fan.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, by figure 1, figure 2 and figure 3 give, the utility model discloses a drying bucket 1, 1 bottom both sides fixed mounting of drying bucket has the bracing piece, play fine supporting effect, 1 bottom intermediate position of drying bucket is provided with communicating row's material pipe 2, be convenient for the discharge of material, arrange the closing cap 3 that material pipe 2 outside has cup jointed mutual matching, be convenient for seal row's material pipe 2, drying bucket 1 one side is fixed and is provided with drying fan 20, 1 top intermediate position fixed mounting of drying bucket has servo motor 4, 1 top both sides of drying bucket are provided with the feeder hopper, be convenient for the material pour into drying bucket 1 inside into, 1 inboard bottom intermediate position fixed mounting of drying bucket has the heating sleeve 5 with arranging material pipe 2 and match each other, be convenient for heat drying the material, heating sleeve 5 internal rotation is provided with the hob 6 of being connected with servo motor 4, be convenient for drive the material shift up and increase with hot-blast contact surface, hob 6 bottom fixed mounting has the guide cone 7 that is located row's material pipe 2 inside, be convenient for promote the material to move and avoid causing the jam, 1 inboard bottom fixed setting of drying bucket is provided with ventilative board 8, drying fan 20 passes through trachea and drying bucket 1 bottom, be convenient for heat the leading-in hot-air drying bucket 1 inside to communicate, it introduces to be convenient for heat drying bucket.

In the second embodiment, based on the first embodiment, as shown in fig. 1 and 3, through grooves 9 are formed in two sides of the bottom of the heating sleeve 5, and the air permeable plate 8 is obliquely arranged relative to the bottom of the through grooves 9, so that the material can automatically fall into the heating sleeve 5 for heating and drying.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 1, rotating rods 10 are rotatably arranged on two sides inside the drying barrel 1, and stirring blades 18 are fixedly arranged on two sides of the bottom of each rotating rod 10, so that the contact area between the stacked materials and hot air is increased by rolling the stacked materials.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 1, a first gear 11 is fixedly mounted at the top end of the rotating rod 10, a second gear 12 meshed with the first gear 11 is fixedly mounted at the top of the spiral rod 6, and the rotating rod 10 on the first gear 11 is driven to rotate by rotating the second gear 12.

Fifth embodiment, on the basis of first embodiment, given by fig. 1, 1 inside intermediate position fixed mounting of drying bucket has the buffer board 13 of cup jointing in the heating sleeve 5 outside, and the through-hole has been seted up to the even interval in buffer board 13 surface, and rotary rod 10 rotates and runs through the setting of buffer board 13, blocks the material that falls through buffer board 13, then the material falls into 1 bottom of drying bucket through the through-hole again, the effectual time of expanding with hot-blast contact like this.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 2, grooves 14 are formed in two sides of the inside of the sealing cover 3, clamping blocks 15 are arranged in the grooves 14, clamping grooves 16 matched with the clamping blocks 15 are formed in two sides of the material discharging pipe 2, and the clamping blocks 15 are inserted into the clamping grooves 16, so that the sealing cover 3 is connected with the material discharging pipe 2.

Seventh embodiment, on the basis of the first embodiment, as shown in fig. 2, pull rods 19 connected with the latch blocks 15 are arranged on two sides of the sealing cover 3 in a sliding manner to penetrate through the grooves 14, return springs 17 connected with the latch blocks 15 are fixedly installed in the grooves 14, and the latch blocks 15 are conveniently pulled to be pulled out of the slots 16 through the pull rods 19, so that the sealing cover 3 is detached.

The working principle is as follows: when the drying machine works, constant high-temperature air is blown into the drying barrel 1 by starting the drying fan 20, the type of the drying fan 20 is JN-C3, the spiral rod 6 is driven to rotate by starting the servo motor 4, then the materials are poured into the drying barrel 1 through the material guide hopper, at the moment, the fallen materials are primarily blocked through the buffer plate 13 and then fall into the bottom of the drying barrel 1 through the through hole, so that the contact area and time between the materials and the hot air are improved, the drying effect is enhanced, meanwhile, the hot air of the drying fan 20 dries the materials on the surface again through the air permeable plate 8, as the second gear 12 at the bottom of the spiral rod 6 is meshed with the first gear 11, the stirring blade 18 at the bottom of the rotary rod 10 is driven to rotate, so that the materials are convenient to be turned over and fried, so that the contact area between the materials and the hot air is enlarged again, so that the drying effect is improved again, the materials are automatically moved into the heating sleeve 5 through the through groove 9 under the action of gravity, so that the materials are moved to be capable of moving the drying cone and retracting, thereby the drying effect of removing the drying cone 3 and further pulling the drying effect of the drying, thereby, the drying cone 3, thereby, the material is realized, the drying cone 7, thereby, the drying effect is that the material is improved, the drying effect is realized, the drying cone is realized, the drying effect, the drying process that the drying cone is realized, the drying cone 16, the drying cone is that the drying cone is realized, can give heating sleeve 5 and arrange decurrent thrust of material 2 insides like this, thereby avoided arranging material pipe 2 and appear the phenomenon of jam and take place, accelerated the speed of arranging the material simultaneously and improved work efficiency, arrange the material and accomplish the back through putting 3 covers of closing cap on row material pipe 2, when fixture block 15 aligns with draw-in groove 16 this moment, can promote fixture block 15 through reset spring 17 and shift out inside 14 automatic insertions of recess 16, thereby can accomplish the installation of closing cap 3, be convenient for seal the jam to arranging material pipe 2, can continue to carry out drying operation like this.

Claims (7)

1. The utility model provides a plastics masterbatch drying device, includes drying barrel (1), its characterized in that: drying bucket (1) bottom both sides fixed mounting has the bracing piece, drying bucket (1) bottom intermediate position is provided with communicating row material pipe (2), arrange material pipe (2) outside and cup jointed closing cap (3) that matches each other, drying bucket (1) one side is fixed and is provided with drying fan (20), drying bucket (1) top intermediate position fixed mounting has servo motor (4), drying bucket (1) top both sides are provided with the feeder hopper, drying bucket (1) inboard bottom intermediate position fixed mounting has heating sleeve (5) of arranging material pipe (2) and matching each other, heating sleeve (5) inside rotation is provided with hob (6) of being connected with servo motor (4), hob (6) bottom fixed mounting has guide cone (7) that are located row material pipe (2) inside, drying bucket (1) inboard bottom is fixed and is provided with ventilative board (8), drying fan (20) are through trachea and drying bucket (1) bottom intercommunication.

2. The plastic masterbatch drying device of claim 1, wherein: through grooves (9) are formed in two sides of the bottom of the heating sleeve (5), and the air permeable plate (8) is obliquely arranged at the bottom of the through grooves (9).

3. The plastic masterbatch drying device of claim 1, wherein: the drying machine is characterized in that rotary rods (10) are rotatably arranged on two sides in the drying barrel (1), and stirring blades (18) are fixedly arranged on two sides of the bottom of each rotary rod (10).

4. The plastic masterbatch drying device of claim 3, wherein: the top end of the rotating rod (10) is fixedly provided with a first gear (11), and the top of the spiral rod (6) is fixedly provided with a second gear (12) meshed with the first gear (11).

5. The plastic masterbatch drying device of claim 1, wherein: drying barrel (1) inside intermediate position fixed mounting has buffer board (13) of cup jointing in heating sleeve (5) outside, and the through-hole has been seted up at buffer board (13) even interval in surface, and rotary rod (10) are rotated and are run through buffer board (13) setting.

6. The plastic masterbatch drying device of claim 1, wherein: the sealing cover is characterized in that grooves (14) are formed in two sides of the interior of the sealing cover (3), clamping blocks (15) are arranged in the grooves (14), and clamping grooves (16) matched with the clamping blocks (15) are formed in two sides of the discharging pipe (2).

7. The plastic masterbatch drying device according to claim 1, wherein: and pull rods (19) connected with the clamping blocks (15) are arranged on the two sides of the sealing cover (3) in a sliding mode and penetrate through the grooves (14), and return springs (17) connected with the clamping blocks (15) are fixedly installed in the grooves (14).

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