CN208720693U - Plastic grain dryer - Google Patents
Plastic grain dryer Download PDFInfo
- Publication number
- CN208720693U CN208720693U CN201821187400.8U CN201821187400U CN208720693U CN 208720693 U CN208720693 U CN 208720693U CN 201821187400 U CN201821187400 U CN 201821187400U CN 208720693 U CN208720693 U CN 208720693U
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- CN
- China
- Prior art keywords
- heat transfer
- transfer cylinder
- plastic grain
- grain dryer
- cartridge heater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of plastic grain dryers, it include: heat transfer cylinder, it is set to the material mouth of the roof of heat transfer cylinder, it is set to the ventilation mouth of the roof of heat transfer cylinder, the cartridge heater being wrapped in outside heat transfer cylinder, the rotating brush assembly being set in heat transfer cylinder, is connected to the rotary drive assembly of rotating brush assembly；The utility model heats space in the cylinder where plastic grain by the cylinder that conducts heat, then by rotating brush assembly, realizes agitating function, so that plastic grain movement is got up, to obtain comprehensive and uniform drying, improves product quality, extends machine service life.
Description
Technical field
The utility model relates to the production field of cable jacket, especially a kind of plastic grain dryer.
Background technique
Cable production includes: Internal cable production and plastic shell production；Because plastic grain can be sent out during transportation
Raw humidity phenomenon, so being dried after bringing plastic grain from raw material quotient.Furnace drying method in the market is all to use
Plastic grain is passed through air-dry machine by driving belt, thus realize drying, but the drying of such drying mode is not thorough unevenly,
So that plastic grain part overdrying, part is moist, so that particle bonds, not only outer cover quality is poor, but also manufacturing machine is easy hair
Raw blocking damages machine, and market needs a kind of stirring and drying integrated machine, can carry out to plastic grain comprehensively,
Even drying, the utility model solve such problems.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of plastic grain dryer, pass through
Heat transfer cylinder heats space in the cylinder where plastic grain, then by rotating brush assembly, agitating function is realized, so that plastics
Particle movement is got up, to obtain comprehensive and uniform drying, is improved product quality, is extended machine service life.
In order to achieve the above objectives, the utility model adopts the following technical solutions:
Plastic grain dryer, comprising: heat transfer cylinder is set to the material mouth of the roof of heat transfer cylinder, is set to the top of heat transfer cylinder
The ventilation mouth of wall, the cartridge heater being wrapped in outside heat transfer cylinder, the rotating brush assembly being set in heat transfer cylinder are connected to rotating brush assembly
Rotary drive assembly.
Plastic grain dryer above-mentioned is provided with electrothermal tube in cartridge heater.
Plastic grain dryer above-mentioned is provided with empty space layer between cartridge heater and heat transfer cylinder.
Plastic grain dryer above-mentioned, the outer wall of cartridge heater are enclosed with insulating layer.
Plastic grain dryer above-mentioned, rotating brush assembly composition have: it is connected to the column spinner of rotary drive assembly, it is fixed
In the fixed disk on column spinner, it is fixed on the bristle of fixed plate edge.
Plastic grain dryer above-mentioned, rotary drive assembly composition have: the pedestal being set under heat transfer cylinder is set to base
Rotating electric machine on seat, the sealing bearing being connected between rotating electric machine and column spinner.
Plastic grain dryer above-mentioned takes a breath and is provided with separation net between mouth and heat transfer cylinder.
The utility model has the beneficial effect that
The utility model heats space in the cylinder where plastic grain by the cylinder that conducts heat, then passes through rotating brush group
Part realizes agitating function, so that plastic grain movement is got up, to obtain comprehensive and uniform drying, improves product quality, prolongs
Long machine service life；
Heat transfer cylinder is uniformly heated by cartridge heater, is provided with empty space layer between cartridge heater and heat transfer cylinder,
Such design enables to the even heat of heat transfer cylinder, avoids plastic grain transition from heating, facilitates control temperature；
It is provided with insulating layer outside cartridge heater, it being capable of economizing on energy and electricity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an embodiment of the present invention.
The meaning of appended drawing reference in figure:
1 heat transfer cylinder, 2 material mouths, 3 ventilation mouths, 4 cartridge heaters, 5 electrothermal tubes, 6 empty space layers, 7 insulating layers, 8 column spinners, 9 is solid
Price fixing, 10 bristles, 11 pedestals, 12 rotating electric machines, 13 sealing bearings.
Specific embodiment
Specific introduce is made to the utility model below in conjunction with the drawings and specific embodiments.
Plastic grain dryer, comprising: heat transfer cylinder 1 is set to the material mouth 2 of the roof of heat transfer cylinder 1, is set to heat transfer cylinder 1
Roof ventilation mouth 3, be wrapped in heat transfer cylinder 1 outside cartridge heater 4, be set to it is described heat transfer cylinder 1 in rotating brush assembly, connection
In the rotary drive assembly of the rotating brush assembly.It should be understood that heat transfer cylinder 1 and cartridge heater 4 are all by heat-transfer matcrial system
At as one embodiment, heat transfer cylinder 1 and cartridge heater 4 are all aluminum barrel.
Electrothermal tube 5 is provided in cartridge heater 4, electrothermal tube 5 is bent uniform winding in cartridge heater 4, the manufacture mould of cartridge heater 4
Tool first vacates the groove for placing electrothermal tube 5, then aluminium block is welded on groove, and electrothermal tube 5 is fixed on to interior, such design energy
Enough so that 4 pairs of heat transfer cylinders 1 of cartridge heater are uniformly heated.It is provided with empty space layer 6 between cartridge heater 4 and heat transfer cylinder 1, this
The design of sample enables to the even heat of heat transfer cylinder 1, avoids plastic grain transition from heating, facilitates control temperature.Cartridge heater 4
Outer wall is enclosed with insulating layer 7, such design can economizing on energy and electricity, as one embodiment, insulating layer 7 is foam heat-insulation layer 7.
Rotating brush assembly composition has: being connected to the column spinner 8 of rotary drive assembly, the fixed disk being fixed on column spinner 8
9, it is fixed on the bristle 10 at 9 edge of fixed disk.Rotary drive assembly composition has: the pedestal 11 being set under heat transfer cylinder 1 is set to
Rotating electric machine 12 on pedestal 11, the sealing bearing 13 being connected between rotating electric machine 12 and column spinner 8.Rotating electric machine 12 drives
Column spinner 8 rotates, and drives bristle 10 that plastic grain movement is got up, and the setting of sealing bearing 13 avoids empty space layer 6
Temperature leaks.
Electrothermal tube 5 is first opened, empty space layer 6 is provided with temperature monitor, after temperature reaches assigned temperature, close portion
Divide electrothermal tube 5, open holding mode, plastic grain is added in heat transfer cylinder 1 again from material mouth 2 at this time, starts rotating electric machine 12, revolves
Turn brush plastic grain movement is got up, during the motion in order to avoid plastic grain, leaves heat transfer cylinder 1, ventilation mouth 3 and heat transfer
It is provided with separation net between cylinder 1, after reaching specified time, suction pump line is connected in material mouth 2, by the plastic grain after drying
It siphons away.
The utility model provides a kind of plastic grain dryer, passes through space in the cylinder where heat transfer 1 pair of plastic grain of cylinder
It is heated, then by rotating brush assembly, realizes agitating function, so that plastic grain movement is got up, to obtain comprehensive and equal
Even drying improves product quality, extends machine service life.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all by the way of equivalent substitution or equivalent transformation
Technical solution obtained, all falls in the protection scope of the utility model.
Claims (7)
1. plastic grain dryer characterized by comprising heat transfer cylinder is set to the material mouth of the roof of the heat transfer cylinder, setting
In the ventilation mouth of the roof of the heat transfer cylinder, the cartridge heater being wrapped in outside the heat transfer cylinder, the rotation being set in the heat transfer cylinder
Rotaring brushing assembly is connected to the rotary drive assembly of the rotating brush assembly.
2. plastic grain dryer according to claim 1, which is characterized in that be provided with electrothermal tube in the cartridge heater.
3. plastic grain dryer according to claim 1, which is characterized in that be arranged between the cartridge heater and heat transfer cylinder
There is empty space layer.
4. plastic grain dryer according to claim 1, which is characterized in that the outer wall of the cartridge heater is enclosed with heat preservation
Layer.
5. plastic grain dryer according to claim 1, which is characterized in that the rotating brush assembly composition has: connection
In the column spinner of rotary drive assembly, the fixed disk being fixed on the column spinner is fixed on the bristle of the fixed plate edge.
6. plastic grain dryer according to claim 5, which is characterized in that the rotary drive assembly composition has: setting
The pedestal being placed under heat transfer cylinder, the rotating electric machine being set on the pedestal are connected between the rotating electric machine and column spinner
Sealing bearing.
7. plastic grain dryer according to claim 5, which is characterized in that be arranged between the ventilation mouth and heat transfer cylinder
There is separation net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821187400.8U CN208720693U (en) | 2018-07-25 | 2018-07-25 | Plastic grain dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821187400.8U CN208720693U (en) | 2018-07-25 | 2018-07-25 | Plastic grain dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208720693U true CN208720693U (en) | 2019-04-09 |
Family
ID=65974681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821187400.8U Active CN208720693U (en) | 2018-07-25 | 2018-07-25 | Plastic grain dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208720693U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181707A (en) * | 2019-05-20 | 2019-08-30 | 黄斯斯 | A kind of pawl for plastic products production turns over the drying unit of the anti-moire of master batch |
| CN112297286A (en) * | 2020-09-24 | 2021-02-02 | 重庆优创电子科技有限公司 | Special detectable moisture content's of modified plastics plastic granules drying-machine |
-
2018
- 2018-07-25 CN CN201821187400.8U patent/CN208720693U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181707A (en) * | 2019-05-20 | 2019-08-30 | 黄斯斯 | A kind of pawl for plastic products production turns over the drying unit of the anti-moire of master batch |
| CN112297286A (en) * | 2020-09-24 | 2021-02-02 | 重庆优创电子科技有限公司 | Special detectable moisture content's of modified plastics plastic granules drying-machine |
| CN112297286B (en) * | 2020-09-24 | 2022-09-06 | 重庆百钰顺科技有限公司 | Special detectable moisture content's of modified plastics plastic granules drying-machine |
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