CN215619293U

CN215619293U - Polyethylene particle production drying device

Info

Publication number: CN215619293U
Application number: CN202122090711.0U
Authority: CN
Inventors: 刘兆彬; 马玉林
Original assignee: Jiangsu Xinlu New Material Technology Co ltd
Current assignee: Jiangsu Xinlu New Material Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-25
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a polyethylene particle production drying device which comprises a drying tank, wherein a net frame is rotatably connected inside the drying tank, a motor is mounted on the outer wall of the top of the drying tank through a bolt, a stirring rod is mounted on the output end of the motor through a bolt, a plurality of stirring blades are welded on the outer wall of the stirring rod, a sliding groove is formed in the inner wall of the drying tank, a circular ring is welded on the outer wall of the net frame, balls distributed in an equidistant structure are arranged on the outer wall of the bottom of the circular ring, and the balls are connected inside the sliding groove in a rolling manner. The motor can drive the stirring and stirring blades to stir polyethylene materials, the gear is meshed with the gear ring to drive the net frame and the stirring rod to rotate in opposite directions, the polyethylene can flow, the drying efficiency is improved, the balls roll in the sliding groove, and the balls can support the net frame and can rotate more smoothly.

Description

Polyethylene particle production drying device

Technical Field

The utility model relates to the technical field of polyethylene production, in particular to a polyethylene particle production drying device.

Background

In the production, after the polyethylene plastic is processed and cut into granules, the produced polyethylene plastic particles are cleaned by a cleaning machine in order to ensure the subsequent processing requirements, certain moisture can be remained on the surfaces of the cleaned polyethylene plastic particles, if the polyethylene plastic particles are not dried in time, certain influence can be generated on the quality of the plastic, the polyethylene plastic is dried, and the polyethylene plastic particles are packaged after the moisture on the surfaces of the plastic particles is removed.

The existing polyethylene particle production drying device does not have the stirring function, the polyethylene does not flow in the drying tank, the drying efficiency is low, the polyethylene particle production drying device does not have the uniform blanking function, the single blanking excessively increases the drying time, and therefore the polyethylene particle production drying device is needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of no stirring function and uniform blanking in the prior art, and provides a polyethylene particle production drying device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a polyethylene particle production drying device comprises a drying tank, wherein a net frame is rotatably connected inside the drying tank, a motor is mounted on the outer wall of the top of the drying tank through bolts, a stirring rod is mounted on the output end of the motor through bolts, a plurality of stirring blades are welded on the outer wall of the stirring rod, a chute is formed in the inner wall of the drying tank, a circular ring is welded on the outer wall of the net frame, balls distributed in an equidistant structure are arranged on the outer wall of the bottom of the circular ring and are connected inside the chute in a rolling manner, a gear ring is welded at the top of the outer side wall of the net frame, a rotating rod is rotatably connected on the inner wall of the top of the drying tank through a bearing, gears meshed with the gear ring are welded at the bottom end of the rotating rod, a driving belt pulley is welded on the outer wall of the stirring rod, and a driven belt pulley is welded on the outer wall of the rotating rod, and belts are sleeved outside the driving belt pulley and the driven belt pulley.

Furthermore, the welding has the feeder hopper on the outer wall at drying tank top, and the welding has a plurality of connecting rod on the inner wall of feeder hopper.

Furthermore, the other end of the connecting rod, which is far away from the inner wall of the feed hopper, is welded with a mounting seat, and the outer wall at the top of the mounting seat is provided with a hydraulic cylinder through a bolt.

Furthermore, a material blocking block is installed on the output end of the top of the hydraulic cylinder through a bolt, and a guide plate is welded on the outer wall of the bottom of the feed hopper.

Furthermore, install the tuber pipe that is S type structure distribution through the bolt on the inner wall of drying cylinder, and the welding has a plurality of fan housing on the outer wall of tuber pipe one side.

Further, install the heating box through the bolt on the outer wall of drying cabinet one side, and install fan and electric heating wire through the bolt respectively on the inner wall of heating box.

Furthermore, the welding has the unloading pipe on the outer wall of net frame bottom, and the unloading pipe is through bearing and drying can be the rotation and be connected, the welding has the protective tube on the outer wall of drying can bottom.

The utility model has the beneficial effects that:

1. through the screen frame, motor, puddler, stirring leaf, ring gear, dwang, gear, drive pulley, driven pulley and the belt that set up, the motor can drive the stirring and stir the leaf and mix the polyethylene material, and the gear can drive the opposite direction rotation of screen frame and puddler with the ring gear meshing, can make polyethylene flow, has improved dry efficiency.

2. Through spout, ring and the ball that sets up, when the screen frame rotates, the ball rolls in the inside of spout, and the ball can have the effect of supporting on the one hand to the screen frame, and on the other hand can be more smooth and easy when rotating the screen frame.

3. Through feeder hopper, connecting rod, mount pad, pneumatic cylinder, stifled material piece and the baffle that sets up, when the pneumatic cylinder drove the stifled material piece and rises, the polyethylene material just can the unloading, has realized the function of even unloading, avoids the too much increase drying time of single unloading.

4. Through the tuber pipe, heating box, fan housing, fan and the electric heating wire that set up, electric heating wire can heat wind, and the fan can be with hot-blast through tuber pipe and fan housing to the inside blowout of drying cabinet, and a plurality of fan housings can be to the polyethylene material fully dry.

Drawings

FIG. 1 is a schematic perspective view of a polyethylene pellet production drying apparatus according to the present invention;

FIG. 2 is a schematic diagram of the internal structure of a polyethylene pellet production drying apparatus according to the present invention;

FIG. 3 is a schematic view of a feed hopper of a drying apparatus for producing polyethylene pellets according to the present invention;

fig. 4 is a schematic diagram of the internal structure of a heating box of a polyethylene granule production drying device according to the present invention.

In the figure: the device comprises a drying tank 1, a screen frame 2, a motor 3, a stirring rod 4, a stirring blade 5, a sliding chute 6, a circular ring 7, a ball 8, a gear ring 9, a rotating rod 10, a gear 11, a driving belt pulley 12, a driven belt pulley 13, a belt 14, a feed hopper 15, a connecting rod 16, a mounting seat 17, a hydraulic cylinder 18, a blocking block 19, a guide plate 20, an air pipe 21, a heating box 22, a fan cover 23, a fan 24, an electric heating wire 25, a discharging pipe 26 and a protective pipe 27.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a drying device for polyethylene particle production comprises a drying tank 1, wherein the inside of the drying tank 1 is rotatably connected with a net frame 2, the outer wall of the top of the drying tank 1 is provided with a motor 3 through a bolt, the output end of the motor 3 is provided with a stirring rod 4 through a bolt, the outer wall of the stirring rod 4 is welded with a plurality of stirring blades 5, the inner wall of the drying tank 1 is provided with a chute 6, the outer wall of the net frame 2 is welded with a ring 7, the outer wall of the bottom of the ring 7 is provided with balls 8 distributed in an equidistant structure, the balls 8 are connected with the inside of the chute 6 in a rolling manner, the top of the outer side wall of the net frame 2 is welded with a gear ring 9, the inner wall of the top of the drying tank 1 is rotatably connected with a rotating rod 10 through a bearing, the bottom end of the rotating rod 10 is welded with a gear 11 mutually meshed with the gear ring 9, the outer wall of the stirring rod 4 is welded with a driving belt pulley 12, and the outer wall of dwang 10 is welded with driven pulley 13, belt 14 has been cup jointed to the outside of driving pulley 12 and driven pulley 13, the model of motor 3 is YE2-280M-2, motor 3 drives pole 4 and rotates, puddler 4 drives stirring leaf 5 and driving pulley 12 and rotates, stirring leaf 5 can stir the polyethylene material, driving pulley 12 drives driven pulley 13 and gear 11 through belt 14 and rotates, can make to be opposite direction rotation between screen frame 2 and the puddler 4, make the polyethylene material can flow, increase dry efficiency.

Further, the outer wall of the top of the drying tank 1 is welded with a feed hopper 15, the inner wall of the feed hopper 15 is welded with a plurality of connecting rods 16, and polyethylene materials are placed into the feed hopper 15 and then evenly fed.

Further, the other end of the connecting rod 16, which is far away from the inner wall of the feed hopper 15, is welded with a mounting seat 17, a hydraulic cylinder 18 is mounted on the outer wall of the top of the mounting seat 17 through a bolt, and the hydraulic cylinder 18 can drive the blocking block 19 to lift.

Furthermore, a material blocking block 19 is installed on the output end of the top of the hydraulic cylinder 18 through a bolt, a guide plate 20 is welded on the outer wall of the bottom of the feed hopper 15, the material blocking block 19 can be discharged when being lifted, and the phenomenon that single discharging is too much not beneficial to drying polyethylene materials is avoided.

Further, install the tuber pipe 21 that is S type structure distribution through the bolt on the inner wall of drying cylinder 1, and the welding has a plurality of fan housing 23 on the outer wall of tuber pipe 21 one side, and a plurality of fan housing 23 can be to the abundant drying of polyethylene material.

Further, a heating box 22 is installed on the outer wall of one side of the drying tank 1 through bolts, a fan 24 and an electric heating wire 25 are installed on the inner wall of the heating box 22 through bolts, and the electric heating wire 25 can heat wind.

Further, the outer wall of the bottom of the net frame 2 is welded with a discharging pipe 26, the discharging pipe 26 is rotatably connected with the drying tank 1 through a bearing, the outer wall of the bottom of the drying tank 1 is welded with a protecting pipe 27, and the dried polyethylene material is discharged through the discharging pipe 26.

The working principle is as follows: when the polyethylene particle production drying device is used, a polyethylene material is placed in the feed hopper 15, the hydraulic cylinder 18 is started to drive the blocking block 19 to lift, the blocking block 19 can lift to realize uniform blanking, the polyethylene material is dried favorably, the polyethylene material is guided to the inside of the net frame 2 by the guide plate 20, the fan 24 blows air heated by the electric heating wire 25 to the inside of the drying tank 1 through the air pipe 21 and the fan cover 23, the stirring rod 4 is driven by the starting motor 3 to rotate, the stirring blade 5 is driven by the stirring rod 4 to stir the polyethylene material, the driven belt pulley 13 and the rotating rod 10 are driven by the driving belt pulley 12 through the belt 14 to rotate, the rotating rod 10 rotates to drive the gear 11 to be meshed with the gear ring 9, so that the net frame 2 and the stirring rod 4 can rotate in opposite directions, the structure can better stir the polyethylene material, and can enable the polyethylene material to flow, make the polyethylene material fully contact with hot-blast, improved dry efficiency, when the screen frame 2 rotated, ball 8 rolled in the inside of spout 6, and more steady when can making screen frame 2 rotate, the polyethylene material after the drying passed through unloading pipe 26 unloading, and it is very convenient to use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a polyethylene granule production drying device, includes drying cylinder (1), its characterized in that, the inside of drying cylinder (1) is rotated and is connected with net frame (2), and installs motor (3) through the bolt on the outer wall at drying cylinder (1) top, install puddler (4) through the bolt on the output of motor (3), and weld on the outer wall of puddler (4) and have a plurality of stirring leaf (5), seted up spout (6) on the inner wall of drying cylinder (1), and welded on the outer wall of net frame (2) has ring (7), be provided with ball (8) that are equidistant structure distribution on the outer wall of ring (7) bottom, and ball (8) roll connection is in the inside of spout (6), the top welding of net frame (2) lateral wall has ring (9), and is connected with dwang (10) through the bearing rotation on the inner wall at drying cylinder (1) top, the bottom welding of dwang (10) has gear (11) with ring gear (9) intermeshing, the welding has drive pulley (12) on the outer wall of puddler (4), and has driven pulley (13) on the outer wall of dwang (10), belt (14) have been cup jointed to the outside of drive pulley (12) and driven pulley (13).

2. The polyethylene particle production drying device according to claim 1, wherein the outer wall of the top of the drying tank (1) is welded with a feed hopper (15), and the inner wall of the feed hopper (15) is welded with a plurality of connecting rods (16).

3. The polyethylene particle production drying device according to claim 2, wherein the other end of the connecting rod (16) far away from the inner wall of the feed hopper (15) is welded with a mounting seat (17), and the outer wall of the top of the mounting seat (17) is provided with a hydraulic cylinder (18) through a bolt.

4. A polyethylene particle production drying device as claimed in claim 3, characterized in that the output end of the top of the hydraulic cylinder (18) is provided with a block (19) by bolts, and the outer wall of the bottom of the feed hopper (15) is welded with a guide plate (20).

5. The polyethylene particle production drying device according to claim 1, wherein the inner wall of the drying tank (1) is provided with air pipes (21) distributed in an S-shaped structure through bolts, and the outer wall of one side of each air pipe (21) is welded with a plurality of air hoods (23).

6. The polyethylene particle production drying device according to claim 1, wherein the heating box (22) is installed on the outer wall of one side of the drying tank (1) through bolts, and the fan (24) and the electric heating wire (25) are respectively installed on the inner wall of the heating box (22) through bolts.

7. The polyethylene particle production drying device according to claim 1, wherein a blanking pipe (26) is welded on the outer wall of the bottom of the screen frame (2), the blanking pipe (26) is rotatably connected with the drying tank (1) through a bearing, and a protective pipe (27) is welded on the outer wall of the bottom of the drying tank (1).