CN207456119U - Drying unit - Google Patents
Drying unit Download PDFInfo
- Publication number
- CN207456119U CN207456119U CN201720353243.2U CN201720353243U CN207456119U CN 207456119 U CN207456119 U CN 207456119U CN 201720353243 U CN201720353243 U CN 201720353243U CN 207456119 U CN207456119 U CN 207456119U
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- CN
- China
- Prior art keywords
- pipeline
- batch
- bellows
- fixedly connected
- disk
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- Expired - Fee Related
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Abstract
A kind of drying unit, the upper end of shaft are set with the first belt pulley, and the lower end of pavilion axis is fixedly connected on the pivot of disk；The second belt pulley is set on the output shaft of decelerating motor, is connected between first and second belt pulley by belt；Disk offers bar hole；Hot wind allocation unit includes outer ring and is closed pipeline, inner ring closure pipeline and air inlet pipeline, the upper end connection of air inlet pipeline and bellows；Inner ring is closed pipeline and the lower part of outer ring closure pipeline is all equably fixedly connected with more exhaust pipelines, and multiple ventholes one are provided on the tube wall of exhaust pipeline with spreading all over；Spiral pipeline is spirally coiled in the outside of more exhaust pipelines, and spiral pipeline is connected with the upper end of bellows；Multiple ventholes two are provided on the tube wall of spiral pipeline with spreading all over；Bellows are vertically set, and inner bellows are provided with resistive heater along its short transverse, and resistive heater is connected with power supply；The air outlet of wind turbine is connected by pipeline with bellows.The device effectively improves drying efficiency.
Description
Technical field
The utility model is related to a kind of drying units.
Background technology
In order to improve the quality of plastic products, raw material is generally all processed into plastic pellet.Loose plastic pellet exposure
It is easy to make moist in air.It can be substantially reduced using the chemical property of plastic products made of the plastic raw materials to make moist, so as to
Quality of item is influenced, therefore loose plastic pellet is required for drying before plastic products are processed into, common method is using scattered
Air-heater is sent directly into the heat of heater in the loose raw material of a pile by pipeline, and raw material is dried.This mode
It operates very not convenient and relatively low to the drying efficiency of particle.In addition, easily make the uneven heating of particle even.
The content of the invention
In view of the above-mentioned problems of the prior art, the utility model provides a kind of drying unit, which can make to treat
The particle of drying is heated more uniformly, can effectively improve drying efficiency, and can be convenient for the drying operation to plastic pellet.
To achieve these goals, the utility model provides a kind of drying unit, including rack, is fixed in rack
The cylinder batch can in portion, shaft, the axle sleeve being set in the middle part of shaft, decelerating motor, the distribution of horizontally disposed hot wind are single
Member, spiral pipeline and wind turbine, the upper end opening of the batch can, the lower end of the batch can are connected with discharging pipeline, the discharge nozzle
Road is provided with the flashboard for controlling its break-make, and the both sides of the axle sleeve are fixed by the upper end madial wall of two crossbeams and batch can be connected
It connects, for the upper end fixing sleeve of the shaft equipped with the first belt pulley, the lower end of shaft is fixedly connected on the pivot of disk；It is described
Decelerating motor is fixed on a crossbeam top, and fixing sleeve is equipped with the second belt pulley, the first belt pulley on the output shaft of decelerating motor
It is connected with the second belt pulley by belt；The disk offers bar hole, and the bar hole is extended from its center of circle to outer edge；
Hot wind allocation unit is located at below disk, is closed pipeline including outer ring, inner ring is closed pipeline and air inlet pipeline, inner ring closed tube
Road is closed pipeline connection by two connecting pipelines of its both sides with outer ring, and one end and the outer ring of the air inlet pipeline are closed pipeline
Connection, the other end are connected after being pierced by batch can with the upper end of bellows；Inner ring is closed pipeline and the lower part of outer ring closure pipeline is all equal
The more exhaust pipelines being vertically arranged connected with its inner cavity are fixedly connected with evenly, and the lower end of the exhaust pipeline extends to material
The lower part of tank is provided with multiple ventholes one on the tube wall of exhaust pipeline with spreading all over；The outer ring is closed pipeline and passes through its outer rim
More connecting rods be fixedly connected with the top of batch can；The spiral pipeline is spirally coiled in the outer of more exhaust pipelines
Portion, the lower end of spiral pipeline are fixedly connected with the madial wall of batch can lower part, and the upper end is pierced by after batch can and wind by the top of batch can
The upper end connection of case；Multiple ventholes two are provided on the tube wall of spiral pipeline with spreading all over；The bellows are vertically set, bellows
Inside is provided with resistive heater along its short transverse, and the resistive heater is connected with power supply；The air outlet of the wind turbine leads to
The lower end for crossing pipeline and bellows connects.
As a preferred embodiment, the lower end of the batch can is inverted frustum type；Bellows are fixedly connected with rack.
Further, in order to improve the effect of uniform blanking, the width of the bar hole is gradual from the center of disk to edge
Become larger.
Further, dropped by disk border into the plastic pellet in disk, consolidated at the outer of the disk in order to prevent
Surely it is connected with ring baffle.
The utility model is evenly equipped with more exhaust pipelines among batch can, and is provided with spiral outside more exhaust pipelines
Pipeline can thus make uniformly distributed exhaust pipeline and spiral pipeline in batch can space, and then can be convenient for plastic pellet
Flash baking is also avoided that happening for hot-spot in plastic pellet drying course.When in use, by particle to be dried
After piling with batch can, wind regime is fed into bellows by wind turbine, wind regime is heated in the resistance wire energization in bellows, is heated
Hot wind is respectively supplied to hot wind allocation unit and spiral pipeline by air inlet pipeline, and the hot wind in hot wind allocation unit further supplies
To more exhaust pipelines, the hot wind in exhaust pipeline dries plastic pellet by being arranged outside the venthole one on its surface,
It is arranged outside the venthole two that hot wind in spiral pipeline passes through its surface and plastic pellet is dried.Decelerating motor is driven by shaft
Dynamic disk rotational, can be such that the material for being transported to disk upper surface by external conveyor is uniformly spilled into batch can space, into
And plastic pellet can be made to be evenly distributed between exhaust pipeline and spiral pipeline, in favor of subsequent drying operation.The device
Particle to be dried can be made to be heated more uniformly, drying efficiency can be effectively improved, and the drying to plastic pellet can be convenient for
Operation.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is that roller passes through supporting rod and the attachment structure schematic diagram of shaft in the utility model；
Fig. 3 is the structure diagram of bar hole.
In figure：1st, rack, 2, batch can, 3, discharging pipeline, 4, flashboard, 5, shaft, 6, axle sleeve, 7, decelerating motor, 8, hot wind
Allocation unit, 9, spiral pipeline, 10, wind turbine, 11, crossbeam, the 12, first belt pulley, 13, disk, 14, bar hole, 15, outer trap
Close pipeline, 16, inner ring be closed pipeline, 17, air inlet pipeline, 18, connecting pipeline, 19, venthole one, 20, connecting rod, 21, outlet
Hole two, 22, resistive heater, 23, bellows, 24, ring baffle, the 25, second belt pulley, 26, belt, 27, exhaust pipeline.
Specific embodiment
The utility model is described in further detail below.
As depicted in figs. 1 and 2, a kind of drying unit including rack 1, is fixed at the cylinder of 1 top of rack
Batch can 2, shaft 5, axle sleeve 6, decelerating motor 7, horizontally disposed hot wind allocation unit 8, the helix tube for being set in 5 middle part of shaft
Road 9 and wind turbine 10, the upper end opening of the batch can 2, the lower end of the batch can 2 are connected with discharging pipeline 3, the discharging pipeline 3
On be provided with control its break-make flashboard 4, the both sides of the axle sleeve 6 are consolidated by the upper end madial wall of two crossbeams 11 and batch can 2
Fixed connection, for the upper end fixing sleeve of the shaft 5 equipped with the first belt pulley 12, the lower end of shaft 5 is fixedly connected on the rotation of disk 13
Turn center；The decelerating motor 7 is fixed on 11 top of crossbeam, and fixing sleeve is equipped with the second skin on the output shaft of decelerating motor 7
Belt wheel 25, the first belt pulley 12 and the second belt pulley 25 are connected by belt 26；The disk 13 offers bar hole 14, described
Bar hole 14 is extended from its center of circle to outer edge；Hot wind allocation unit 8 is located at 13 lower section of disk, and pipeline is closed including outer ring
15th, inner ring is closed pipeline 16 and air inlet pipeline 17, and inner ring is closed pipeline 16 and passes through two connecting pipelines 18 of its both sides and outer ring
Pipeline 15 is closed to connect, one end of the air inlet pipeline 17 is closed pipeline 15 with outer ring and connects, the other end be pierced by after batch can 2 and
The upper end connection of bellows 23；Inner ring be closed pipeline 16 and outer ring be closed pipeline 15 lower part be all equably fixedly connected with more with
The exhaust pipeline 27 being vertically arranged of its inner cavity connection, the lower end of the exhaust pipeline 27 extends to the lower part of batch can 2, exhaust duct
Multiple ventholes 1 are provided on the tube wall on road 27 with spreading all over；The outer ring is closed more piece connections of the pipeline 15 by its outer rim
Bar 20 is fixedly connected with the top of batch can 2；The spiral pipeline 9 is spirally coiled in the outside of more exhaust pipelines 27,
The lower end of spiral pipeline 9 is fixedly connected with the madial wall of 2 lower part of batch can, and the upper end is pierced by after batch can 2 and wind by the top of batch can 2
The upper end connection of case 23；Multiple ventholes 2 21 are provided on the tube wall of spiral pipeline 9 with spreading all over；The bellows 23 are vertically set
It puts, its short transverse is provided with resistive heater 22 inside bellows 23, the resistive heater 22 is connected with power supply；The wind
The air outlet of machine 10 is connected by pipeline with the lower end of bellows 23.
As a preferred embodiment, the lower end of the batch can 2 is inverted frustum type；Bellows 23 are fixedly connected with rack 1.
In order to improve the effect of uniform blanking, the width of the bar hole 14 gradually becomes from the center of disk 13 to edge
Greatly.
It is dropped by 13 edge of disk into the plastic pellet in disk 13, is fixed at the outer of the disk 13 in order to prevent
It is connected with ring baffle 24.
More exhaust pipelines 27 are evenly equipped among batch can 2, and spiral pipeline is provided with outside more exhaust pipelines 27
9, it can thus make uniformly distributed exhaust pipeline 27 and spiral pipeline 9 in 2 space of batch can, and then can be convenient for plastic pellet
Flash baking is also avoided that happening for hot-spot in plastic pellet drying course.When in use, by particle to be dried
After piling with batch can 2, wind regime is fed into bellows 23 by wind turbine 10, the resistive heater 22 in bellows 23, which is powered, carries out wind regime
Heating, the hot wind heated are respectively supplied to hot wind allocation unit 8 and spiral pipeline 9, and the hot wind in hot wind allocation unit 8 is into one
It walks and supplies more exhaust pipelines 27, the hot wind in exhaust pipeline 27 outside the venthole 1 on its surface by arranging to plastic pellet
It is dried, is arranged outside the venthole 2 21 that the hot wind in spiral pipeline 9 passes through its surface and plastic pellet is dried.Slow down electricity
Machine 7 drives disk 13 to rotate by shaft 5, and the material for being transported to 13 upper surface of disk by external conveyor can be made uniformly to spill
Enter into 2 space of batch can, and then plastic pellet can be made to be evenly distributed between exhaust pipeline 27 and spiral pipeline 9, in favor of
Subsequent drying operation.The device can make particle to be dried be heated more uniformly, can effectively improve drying efficiency, and energy
Convenient for the drying operation to plastic pellet.2 upper end opening of batch can, the steam that drying course generates are discharged by 2 upper end of batch can, when
So, can also make to be provided with several ventholes three on the can body of batch can 2 with spreading all over, the steam for making to generate in drying course is by going out
It is arranged outside stomata three.After drying the end of job, flashboard 4 is opened, makes plastic pellet by being arranged outside the pipeline 3 that discharges.
Claims (4)
1. a kind of drying unit, including rack (1), the cylinder batch can (2) on rack (1) top is fixed at, it is described
The upper end opening of batch can (2), the lower end of the batch can (2) are connected with discharging pipeline (3), are provided on the discharging pipeline (3)
Control the flashboard (4) of its break-make, which is characterized in that the axle sleeve (6) that further include shaft (5), is set in the middle part of shaft (5) subtracts
Speed motor (7), horizontally disposed hot wind allocation unit (8), spiral pipeline (9) and wind turbine (10), the both sides of the axle sleeve (6) lead to
It crosses two crossbeams (11) to be fixedly connected with the upper end madial wall of batch can (2), the upper end fixing sleeve of the shaft (5) is equipped with the first skin
Belt wheel (12), the lower end of pavilion axis (5) are fixedly connected on the pivot of disk (13)；The decelerating motor (7) is fixed on one
Crossbeam (11) top, fixing sleeve is equipped with the second belt pulley (25) on the output shaft of decelerating motor (7), the first belt pulley (12) and the
Two belt pulleys (25) are connected by belt (26)；The disk (13) offers bar hole (14), and the bar hole (14) is by it
The center of circle extends to outer edge；
Hot wind allocation unit (8) is located at below disk (13), include outer ring be closed pipeline (15), inner ring closure pipeline (16) and
Air inlet pipeline (17), inner ring are closed pipeline (16) and are closed pipeline (15) even with outer ring by two connecting pipelines (18) of its both sides
Logical, one end of the air inlet pipeline (17) is connected with outer ring closure pipeline (15), and the other end is pierced by batch can (2) afterwards and bellows
(23) upper end connection；Inner ring is closed pipeline (16) and the lower part of outer ring closure pipeline (15) is all equably fixedly connected with more
The exhaust pipeline (27) being vertically arranged connected with its inner cavity, the lower end of the exhaust pipeline (27) are extended under batch can (2)
Portion is provided with multiple ventholes one (19) on the tube wall of exhaust pipeline (27) with spreading all over；The outer ring is closed pipeline (15) and passes through
More connecting rods (20) of its outer rim are fixedly connected with the top of batch can (2)；
The spiral pipeline (9) is spirally coiled in the outside of more exhaust pipelines (27), the lower end of spiral pipeline (9) with
The madial wall of batch can (2) lower part is fixedly connected, and it is upper with bellows (23) afterwards that the upper end by the top of batch can (2) is pierced by batch can (2)
End connection；Multiple ventholes two (21) are provided on the tube wall of spiral pipeline (9) with spreading all over；
The bellows (23) are vertically set, and bellows (23) are internal to be provided with resistive heater (22) along its short transverse, described
Resistive heater (22) is connected with power supply；
The air outlet of the wind turbine (10) is connected by pipeline with the lower end of bellows (23).
2. a kind of drying unit according to claim 1, which is characterized in that the lower end of the batch can (2) is inverted cone
Bench-type；Bellows (23) are fixedly connected with rack (1).
3. a kind of drying unit according to claim 1 or 2, which is characterized in that the width of the bar hole (14) is by justifying
The center of disk (13) becomes larger to edge.
4. a kind of drying unit according to claim 3, which is characterized in that be fixedly connected at the outer of the disk (13)
There is ring baffle (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353243.2U CN207456119U (en) | 2017-04-06 | 2017-04-06 | Drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353243.2U CN207456119U (en) | 2017-04-06 | 2017-04-06 | Drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207456119U true CN207456119U (en) | 2018-06-05 |
Family
ID=62246887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720353243.2U Expired - Fee Related CN207456119U (en) | 2017-04-06 | 2017-04-06 | Drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207456119U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110381A (en) * | 2018-07-17 | 2019-01-01 | 合肥海志达通风保温材料有限公司 | A kind of foam drying conveying device |
| CN111549509A (en) * | 2020-03-24 | 2020-08-18 | 南宁学院 | Automatic constant temperature drying-machine |
| CN111637730A (en) * | 2020-05-25 | 2020-09-08 | 扬州中欣高分子材料有限公司 | Polymer particle quick drying device |
| CN112414093A (en) * | 2020-10-23 | 2021-02-26 | 安徽公牛农业发展有限公司 | Perpendicular drying tower of rice |
-
2017
- 2017-04-06 CN CN201720353243.2U patent/CN207456119U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110381A (en) * | 2018-07-17 | 2019-01-01 | 合肥海志达通风保温材料有限公司 | A kind of foam drying conveying device |
| CN111549509A (en) * | 2020-03-24 | 2020-08-18 | 南宁学院 | Automatic constant temperature drying-machine |
| CN111637730A (en) * | 2020-05-25 | 2020-09-08 | 扬州中欣高分子材料有限公司 | Polymer particle quick drying device |
| CN112414093A (en) * | 2020-10-23 | 2021-02-26 | 安徽公牛农业发展有限公司 | Perpendicular drying tower of rice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20190406 |