CN213901741U - Drying device is used in plastics production and processing that drying effect is good - Google Patents

Drying device is used in plastics production and processing that drying effect is good Download PDF

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Publication number
CN213901741U
CN213901741U CN202022562063.XU CN202022562063U CN213901741U CN 213901741 U CN213901741 U CN 213901741U CN 202022562063 U CN202022562063 U CN 202022562063U CN 213901741 U CN213901741 U CN 213901741U
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CN
China
Prior art keywords
drying
fixedly connected
box body
pair
barrel
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Expired - Fee Related
Application number
CN202022562063.XU
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Chinese (zh)
Inventor
张文德
欧阳军
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Anhui Aixin Automatic Machinery Co ltd
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Anhui Aixin Automatic Machinery Co ltd
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Priority to CN202022562063.XU priority Critical patent/CN213901741U/en
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Publication of CN213901741U publication Critical patent/CN213901741U/en
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Abstract

The utility model discloses a drying device is used in plastics production and processing that drying effect is good relates to drying device technical field, including the box, set up in the case lid at box top, fixed connection in a pair of handle that case lid top symmetry set up, a pair of backup pad that fixedly connected with symmetry set up on the inner wall of box, be provided with dry bucket in the box, the both ends of dry bucket are rotated through rotating the hole respectively and are connected a pair of in the backup pad, the fixed driven gear that has cup jointed on one end position of dry bucket. The utility model discloses rational in infrastructure, through setting up motor, driving gear, driven gear, make the drying barrel rotate and produce centrifugal force, spin-dry to the plastic granules surface, through setting up heater, air-blower, drying plate, further dry to plastic granules, through setting up puddler, pillar, the plastic granules in the drying barrel stirs, has accelerated plastic granules drying speed.

Description

Drying device is used in plastics production and processing that drying effect is good
Technical Field
The utility model relates to a drying device technical field, in particular to drying device is used in plastics production and processing that drying effect is good.
Background
The plastic drying device is the most effective and economic type for drying plastic raw materials, can dry wet raw materials due to packaging, conveying and recycling, is made of stainless steel, has the functions of hot air downward blowing and cyclone exhaust and a double-layer heat-insulating barrel, and is particularly suitable for being matched with a dehumidifier to dry engineering plastic raw materials.
Present plastics drying device simple structure, the function singleness is usually to place plastics are whole in the drying bucket, through the air heater, concentrates plastics to dry, and plastics are in quiescent condition, can only dry to the plastics on surface, lead to drying unevenly, and drying rate is slow, consequently, this application provides a drying device for plastics production and processing that drying effect is good and satisfies the demand.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide a drying device is used in plastics production and processing that drying effect is good, and drying device simple structure through setting up motor, driving gear, driven gear, makes the drying barrel rotate and produces centrifugal force, spin-dries the plastic granules surface, through setting up heater, air-blower, drying plate, further dries the plastic granules, through setting up puddler, pillar, the plastic granules in the drying barrel stirs, has accelerated plastic granules drying speed.
In order to achieve the above purpose, the present application provides the following technical solutions: a drying device with good drying effect for plastic production and processing comprises a box body, a box cover arranged at the top of the box body, and a pair of handles which are symmetrically arranged and fixedly connected to the top of the box cover, wherein a pair of support plates which are symmetrically arranged are fixedly connected to the inner wall of the box body, a drying barrel is arranged in the box body, two ends of the drying barrel are respectively and rotatably connected to the pair of support plates through rotating holes, a driven gear is fixedly sleeved on one end of the drying barrel, a driving gear is meshed with one side of the driven gear, a mounting plate is fixedly connected to the inner wall of one side of the box body, a motor is fixedly connected to the top of the mounting plate, the driving gear is fixedly connected to the output end of the motor, a support column is fixedly connected to the side wall of one side of the box body, one end of the support column extends into the drying barrel, and a pair of symmetrically arranged stirring rods is fixedly connected to the side wall of the support column, the drying device comprises a box body and is characterized in that a blowing part is arranged on one side of the box body, a supporting frame is fixedly connected to the bottom of the box body, a damping part is arranged at the bottom of the supporting frame, a drain hole is annularly formed in the drying barrel, and a door cover is arranged on the drying barrel.
Borrow by above-mentioned structure, place the plastic granules that will need drying in the drying bucket, the motor output rotates and drives the driving gear and rotate, the driving gear meshes with driven gear mutually, thereby drive driven gear and rotate, driven gear fixes the cup joint on one end of drying bucket, thereby it is rotatory in the backup pad to drive the drying bucket, because centrifugal force acts on, make the plastic granules surface moisture in the drying bucket thrown away, the portion of blowing simultaneously begins to work, blow hot-blast to the drying bucket in, further dry the plastic granules in the drying bucket, the puddler is located the drying bucket, stir the plastic granules in the drying bucket, plastic granules drying speed has been accelerated, drying effect is good.
Preferably, the portion of blowing include fixed connection in drying plate on the drying bucket inner wall, fixed connection in connecting pipe, fixed connection in drying plate one side in one of the connecting pipe is served union joint, rotation connect in union joint one end is served hot-blast main, set up in air-blower and heater of box one side, one side fixedly connected with of box places the board, the heater with air-blower fixed connection be in place on the top of board, the air-blower with the heater passes through the pipe connection, the one end fixed connection of hot-blast main is in on the heater air-out end, set up the wind chamber in the drying plate, a plurality of hot-blast holes have been seted up to one side of drying plate, and is a plurality of the hot-blast hole all with the wind chamber is linked together.
Further, the air blower blows air to the heater, the heater heats the air, the heated hot air is blown to the air cavity of the drying plate through the hot air pipe and the pipe joint, and finally the heated hot air is uniformly blown to the plastic particles in the drying barrel through the plurality of hot air holes to dry the plastic particles.
Preferably, the shock-absorbing part including fixed connection in four of support frame bottom go up the traveller, through spout sliding connection in go up the lower traveller of traveller bottom, set up in down the traveller with damping spring between the traveller, go up the traveller with all fixed cover has been connected with the baffle down on the traveller, damping spring's both ends respectively fixed connection be in a pair of on the baffle.
Further, the drying device can generate large vibration when working, parts are easy to wear in a long-time vibration environment, the service life of the parts is shortened, and the large vibration generated when the drying device works is effectively shortened by arranging the upper sliding column, the lower sliding column and the damping spring, so that the service life of the parts is prolonged.
Preferably, the bottom end of the lower sliding column is fixedly connected with a universal self-locking wheel.
Through setting up universal auto-lock wheel, the drying device's of being convenient for position removes.
Preferably, the door cover is rotatably connected with the drying barrel through a rotating shaft, a fixing block is fixedly connected to the bottom of the door cover, limiting holes are formed in the drying barrel and the fixing block, a pair of limiting pins are arranged in the limiting holes, limiting springs are sleeved on the limiting pins, and two ends of each limiting spring are fixedly connected with the limiting pins and the drying barrel respectively.
Through setting up spacer pin, spacing spring, fixed block, spacing hole, be convenient for set up, close and spacing to the door closure.
Preferably, a U-shaped push rod is fixedly connected to the side wall of one side of the box body.
Preferably, a pair of water guide plates which are symmetrically arranged is fixedly connected to the inner wall of the bottom of the box body, and a drain pipe is fixedly connected to the bottom of the box body.
The water on the inner wall of the box body flows to the bottom of the box body through the water guide plate and finally passes through the drain pipe row, so that the box body is kept dry.
To sum up, the utility model discloses a technological effect and advantage:
1. the utility model has reasonable structure, the drying barrel rotates to generate centrifugal force by arranging the motor, the driving gear and the driven gear, the surface of the plastic particles is dried, the plastic particles are further dried by arranging the heater, the blower and the drying plate, and the plastic particles in the drying barrel are stirred by arranging the stirring rod and the supporting column, so that the drying speed of the plastic particles is accelerated;
2. the utility model discloses in, drying device can produce great vibrations at the during operation, and spare part is in long-time vibrations environment, and easy wearing and tearing have reduced the life of spare part, through setting up traveller, lower traveller, damping spring, the effectual great vibrations that have reduced drying device during operation production have improved the life of spare part, through setting up spacer pin, spacing spring, fixed block, spacing hole, be convenient for set up, close and spacing the door closure.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure inside the box body of the present invention;
FIG. 3 is a schematic view of the drying barrel of the present invention showing a cut-open enlarged structure;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a box body; 2. a box cover; 3. a support frame; 4. an upper sliding column; 5. a lower sliding column; 6. a damping spring; 7. a drain pipe; 8. a support plate; 9. drying the barrel; 10. a driven gear; 11. a pillar; 12. a motor; 13. a driving gear; 14. a door cover; 15. a water guide plate; 16. a pipe joint; 17. a blower; 18. placing the plate; 19. a heater; 20. a stirring rod; 21. drying the plate; 22. a connecting pipe; 23. a spacing pin; 24. a limiting spring; 25. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Example (b): referring to fig. 1-4, a drying device for plastic production and processing with good drying effect includes a box body 1, where the box body 1 may be a metal box in the prior art.
Set up in case lid 2 at box 1 top, fixed connection is in a pair of handles that 2 tops of case lid symmetry set up, and case lid 2 can be among the prior art through hinge and box 1 rotation connection.
A pair of supporting plates 8 which are symmetrically arranged are fixedly connected to the inner wall of the box body 1, and the supporting plates 8 can be metal plates in the prior art and are fixedly connected with the box body 1 in a welding mode.
Be provided with drying barrel 9 in the box 1, the both ends of drying barrel 9 rotate through rotating the hole respectively and connect on a pair of backup pad 8, and drying barrel 9 can be among the prior art through the bearing with a pair of backup pad 8 rotate and be connected.
The fixed cover in one end position of drying barrel 9 has been connect with driven gear 10, and the meshing of one side of driven gear 10 has driving gear 13, fixedly connected with mounting panel on the inner wall of one side of box 1, the top fixedly connected with motor 12 of mounting panel, the mounting panel is the metal sheet, through welding mode and box 1 fixed connection. The motor 12 is fixedly connected with the mounting plate in a bolt screwing mode. The motor 12 may be of any type known in the art, such as: 5IK120 RGN.
The driving gear 13 is fixedly connected to the output end of the motor 12, the pillar 11 is fixedly connected to one side wall of the box 1, the pillar 11 is a metal column, and the pillar 11 and the box 1 can be connected in any one of the prior art, such as screwed connection or welding.
One end of the support column 11 extends into the drying barrel 9, a pair of stirring rods 20 which are symmetrically arranged are fixedly connected to the side wall of the support column 11, and the stirring rods 20 are U-shaped structural metal plates or plastic plates and can be fixedly connected with the support column 11 in a bolt connection mode in the prior art.
One side of box 1 is provided with the portion of blowing, and the bottom fixedly connected with support frame 3 of box 1, the bottom of support frame 3 are provided with the shock attenuation portion, and the wash port has been seted up to drying barrel 9 annular, is provided with door closure 14 on the drying barrel 9.
Borrow by above-mentioned structure, place the plastic granules that will need drying in drying bucket 9, motor 12 output rotates and drives driving gear 13 and rotate, driving gear 13 meshes with driven gear 10 mutually, thereby drive driven gear 10 and rotate, driven gear 10 is fixed cup joints one of drying bucket 9 and is served, thereby it is rotatory on backup pad 8 to drive drying bucket 9, because centrifugal force acts on, make the plastic granules surface moisture in drying bucket 9 thrown away, the portion of blowing simultaneously begins work, blow hot-blast to drying bucket 9 in, further dry the plastic granules in drying bucket 9, puddler 20 is located drying bucket 9, stir the plastic granules in drying bucket 9, plastic granules drying speed has been accelerated, drying effect is good.
As an implementation manner in this embodiment, the blowing part includes a drying plate 21 fixedly connected to the inner wall of the drying barrel 9, a connecting pipe 22 fixedly connected to one side of the drying plate 21, a pipe joint 16 fixedly connected to one end of the connecting pipe 22, a hot air pipe rotatably connected to one end of the pipe joint 16, an air blower 17 and a heater 19 arranged at one side of the box body 1, a placing plate 18 fixedly connected to one side of the box body 1, the heater 19 and the air blower 17 are fixedly connected to the top of the placing plate 18, the air blower 17 and the heater 19 are connected through a pipeline, one end of the hot air pipe is fixedly connected to the air outlet end of the heater 19, an air cavity is formed in the drying plate 21, a plurality of hot air holes are formed in one side of the drying plate 21, and the plurality of hot air holes are all communicated with the air cavity. The blower 17 blows air into the heater 19, the heater 19 heats the air, the heated hot air is blown into the air cavity of the drying plate 21 through the hot air pipe and the pipe joint 16, and finally the heated hot air is uniformly blown onto the plastic particles in the drying barrel 9 through the plurality of hot air holes to dry the plastic particles.
As an implementation manner in this embodiment, the shock absorption portion includes four upper sliding columns 4 fixedly connected to the bottom of the support frame 3, a lower sliding column 5 connected to the bottom end of the upper sliding column 4 through a sliding groove, and a shock absorption spring 6 arranged between the lower sliding column 5 and the upper sliding column 4, the upper sliding column 4 and the lower sliding column 5 are both fixedly sleeved with a baffle, and two ends of the shock absorption spring 6 are respectively and fixedly connected to a pair of baffles. The drying device can produce great vibrations at the during operation, and spare part is in long-time vibrations environment, and easy wearing and tearing have reduced the life of spare part, through setting up traveller 4, traveller 5, damping spring 6, the effectual great vibrations that produce of drying device during operation that have reduced has improved the life of spare part.
As an implementation manner in this embodiment, the bottom end of the lower sliding column 5 is fixedly connected with a universal self-locking wheel, which is advantageous in facilitating the movement of the position of the drying device.
As an implementation manner in this embodiment, the door cover 14 is rotatably connected to the drying barrel 9 through a rotating shaft, the bottom of the door cover 14 is fixedly connected to a fixing block 25, the drying barrel 9 and the fixing block 25 are both provided with a limiting hole, a limiting pin 23 is disposed in a pair of limiting holes, a limiting spring 24 is sleeved on the limiting pin 23, and two ends of the limiting spring 24 are respectively fixedly connected to the limiting pin 23 and the drying barrel 9. The door cover 14 is convenient to open, close and limit by arranging the limit pin 23, the limit spring 24, the fixing block 25 and the limit hole.
As an implementation manner in this embodiment, a U-shaped push rod is fixedly connected to one side wall of the box body 1.
In one embodiment of the present invention, a pair of water guide plates 15 are symmetrically disposed and fixedly connected to an inner wall of the bottom of the box 1, and a drain pipe 7 is fixedly connected to the bottom of the box 1. The water on the inner wall of the box body 1 flows to the bottom of the box body 1 through the water guide plate 15 and is finally discharged through the drain pipe 7, so that the box body 1 is kept dry.
This practical theory of operation:
the plastic particles to be dried are placed in the drying barrel 9, the output end of the motor 12 rotates to drive the driving gear 13 to rotate, the driving gear 13 is meshed with the driven gear 10, the driven gear 10 is driven to rotate, the driven gear 10 is fixedly sleeved on one end of the drying barrel 9, the drying barrel 9 is driven to rotate on the supporting plate 8, due to the action of centrifugal force, the surface moisture of the plastic particles in the drying barrel 9 is thrown away, meanwhile, the air blower 17 blows air into the heater 19, the heater 19 heats the air, the heated hot air is blown into the air cavity of the drying plate 21 through the hot air pipe and the pipe joint 16, finally, the plastic particles are uniformly blown to the plastic particles in the drying barrel 9 through a plurality of hot air holes, the plastic particles are dried, the stirring rod 20 is positioned in the drying barrel 9, the plastic particles in the drying barrel 9 are stirred, and the drying speed of the plastic particles is accelerated, the drying effect is good.
The drying device can produce great vibrations at the during operation, and spare part is in long-time vibrations environment, and easy wearing and tearing have reduced the life of spare part, through setting up traveller 4, traveller 5, damping spring 6, the effectual great vibrations that produce of drying device during operation that have reduced has improved the life of spare part.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides a drying device is used in plastics production and processing that drying effect is good, includes box (1), set up in case lid (2) at box (1) top, fixed connection in a pair of handle that case lid (2) top symmetry set up, its characterized in that: a pair of supporting plates (8) which are symmetrically arranged are fixedly connected to the inner wall of the box body (1), a drying barrel (9) is arranged in the box body (1), the two ends of the drying barrel (9) are respectively connected to the pair of supporting plates (8) in a rotating mode through rotating holes, a driven gear (10) is fixedly sleeved on one end of the drying barrel (9), a driving gear (13) is meshed on one side of the driven gear (10), a mounting plate is fixedly connected to the inner wall of one side of the box body (1), a motor (12) is fixedly connected to the top of the mounting plate, the driving gear (13) is fixedly connected to the output end of the motor (12), a supporting column (11) is fixedly connected to the side wall of one side of the box body (1), one end of the supporting column (11) extends into the drying barrel (9), a pair of stirring rods (20) which are symmetrically arranged is fixedly connected to the side wall of the supporting column (11), the drying device is characterized in that a blowing part is arranged on one side of the box body (1), a supporting frame (3) is fixedly connected to the bottom of the box body (1), a damping part is arranged at the bottom of the supporting frame (3), a water drainage hole is annularly formed in the drying barrel (9), and a door cover (14) is arranged on the drying barrel (9).
2. The drying device for plastic production and processing with good drying effect according to claim 1, characterized in that: the blowing part comprises a drying plate (21) fixedly connected to the inner wall of the drying barrel (9), a connecting pipe (22) fixedly connected to one side of the drying plate (21), a pipe joint (16) fixedly connected to one end of the connecting pipe (22), a hot air pipe rotatably connected to one end of the pipe joint (16), an air blower (17) and a heater (19) arranged on one side of the box body (1), a placing plate (18) fixedly connected to one side of the box body (1), the heater (19) and the air blower (17) are fixedly connected to the top of the placing plate (18), the air blower (17) is connected with the heater (19) through a pipeline, one end of the hot air pipe is fixedly connected to the air outlet end of the heater (19), an air cavity is formed in the drying plate (21), and a plurality of hot air holes are formed in one side of the drying plate (21), and the hot air holes are communicated with the air cavity.
3. The drying device for plastic production and processing with good drying effect according to claim 1, characterized in that: the damping part comprises four upper sliding columns (4) fixedly connected to the bottom of the support frame (3), lower sliding columns (5) arranged at the bottom ends of the upper sliding columns (4) and damping springs (6) arranged between the lower sliding columns (5) and the upper sliding columns (4), wherein the upper sliding columns (4) and the lower sliding columns (5) are fixedly sleeved with baffle plates, and two ends of each damping spring (6) are respectively and fixedly connected to one pair of baffle plates.
4. The drying device for plastic production and processing with good drying effect according to claim 3, characterized in that: the bottom end of the lower sliding column (5) is fixedly connected with a universal self-locking wheel.
5. The drying device for plastic production and processing with good drying effect according to claim 1, characterized in that: door closure (14) through the rotation axis with drying barrel (9) rotate to be connected, the bottom fixedly connected with fixed block (25) of door closure (14), drying barrel (9) with spacing hole has all been seted up on fixed block (25), and is a pair of spacing downthehole spacer pin (23) that is provided with, spacing spring (24) have been cup jointed on spacer pin (23), the both ends of spacing spring (24) respectively with spacer pin (23) drying barrel (9) fixed connection.
6. The drying device for plastic production and processing with good drying effect according to claim 1, characterized in that: and a U-shaped push rod is fixedly connected to the side wall of one side of the box body (1).
7. The drying device for plastic production and processing with good drying effect according to claim 1, characterized in that: the water distributor is characterized in that a pair of water guide plates (15) which are symmetrically arranged are fixedly connected to the inner wall of the bottom of the box body (1), and a drain pipe (7) is fixedly connected to the bottom of the box body (1).
CN202022562063.XU 2020-11-09 2020-11-09 Drying device is used in plastics production and processing that drying effect is good Expired - Fee Related CN213901741U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022562063.XU CN213901741U (en) 2020-11-09 2020-11-09 Drying device is used in plastics production and processing that drying effect is good

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022562063.XU CN213901741U (en) 2020-11-09 2020-11-09 Drying device is used in plastics production and processing that drying effect is good

Publications (1)

Publication Number Publication Date
CN213901741U true CN213901741U (en) 2021-08-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114734549A (en) * 2022-04-18 2022-07-12 界首市宏达塑业有限公司 Plastic granules screening plant
CN115654866A (en) * 2022-09-27 2023-01-31 安徽金日晟矿业有限责任公司 Electrothermal blowing drying box for dehydration before grinding of specularite

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114734549A (en) * 2022-04-18 2022-07-12 界首市宏达塑业有限公司 Plastic granules screening plant
CN115654866A (en) * 2022-09-27 2023-01-31 安徽金日晟矿业有限责任公司 Electrothermal blowing drying box for dehydration before grinding of specularite

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Granted publication date: 20210806

Termination date: 20211109