CN107642963A - Electric heating rotary dryer - Google Patents
Electric heating rotary dryer Download PDFInfo
- Publication number
- CN107642963A CN107642963A CN201710399239.4A CN201710399239A CN107642963A CN 107642963 A CN107642963 A CN 107642963A CN 201710399239 A CN201710399239 A CN 201710399239A CN 107642963 A CN107642963 A CN 107642963A
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- CN
- China
- Prior art keywords
- dryer
- main unit
- electric heating
- motor
- heating rotary
- 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.)
- Pending
Links
- 238000005485 electric heating Methods 0.000 title claims description 21
- 239000000463 material Substances 0.000 claims abstract description 56
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 238000011084 recovery Methods 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000001035 drying Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 210000000515 tooth Anatomy 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 6
- 208000037805 labour Diseases 0.000 description 3
- 238000005457 optimization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to a kind of type dryer, including support, it is sequentially provided with feeding device, gas-liquid recovery room, main unit for dryer, material collecting device from feed end to discharge end on support and crushes shedding mechanism；Main unit for dryer both ends are rotated coaxially and are connected with feeding device and gas-liquid recovery room respectively, inside set material axial direction conveying mechanism, and material collecting device and crushing shedding mechanism are coaxially disposed, and main unit for dryer discharging opening connects with material collecting device；Electrical heating body is coaxially provided with the outside of main unit for dryer, for being heated to main unit for dryer；Also include the actuator and the first motor being coaxially disposed with main unit for dryer, the output end of the first motor is connected with actuator, for driving main unit for dryer to rotate；Material axial direction conveying mechanism is provided with the second motor, and the second motor output end is connected with material axial direction conveying mechanism drive end, for driving material axially conveying from feed end to discharge end.Drier good heat insulating of the present invention, production cost reduce.
Description
Technical field
The present invention relates to a kind of type dryer, more particularly to a kind of electric heating rotary dryer.
Background technology
Rotary dryer is conventional dry materials mechanism, and for the drying of viscous material, drying efficiency is high, material loss
It is few, but at present there is following defect in rotary dryer used on the market：Poor thermal insulation property, uneven heating is even to influence product matter
Amount, material easily lump, it is necessary to individually crush, lavished labor on, and substantially reduce production efficiency, improve production cost.
The content of the invention
It is an object of the invention to solve the deficiencies in the prior art, there is provided a kind of electric heating rotary dryer, the drier are protected
Warm nature can be good, is heated evenly, and good product quality, caking materials synchronously crush during discharging, save a large amount of labours, production
Efficiency greatly improves, and production cost reduces.
The technical solution adopted for the present invention to solve the technical problems is：
Electric heating rotary dryer, including support, from feed end to discharge end is sequentially provided with feeding device, gas-liquid is returned on the support
Receive room, main unit for dryer, material collecting device and crush shedding mechanism；
The main unit for dryer both ends rotate coaxially and are connected with feeding device and gas-liquid recovery room respectively, inside set material and axially convey
Mechanism, material collecting device and crushing shedding mechanism are coaxially disposed, and main unit for dryer discharging opening connects with material collecting device；
Electrical heating body is coaxially provided with the outside of the main unit for dryer, for being heated to main unit for dryer；
Also include the actuator and the first motor being coaxially disposed with main unit for dryer, the output end of the first motor and drive
Moving part connects, for driving main unit for dryer to rotate；
Material axial direction conveying mechanism is provided with the second motor, and the second motor output end drives with material axial direction conveying mechanism
End connection, for driving material axially conveying from feed end to discharge end；
The material collecting device side is provided with least one passage, and gas-liquid recovery room is provided with outlet, for connecting absorption tower；
The crushing shedding mechanism is made up of housing and the discharge screw in housing, and discharge screw extends to material collection dress
Top set portion is connected with the 3rd motor, and the discharge screw end in housing is provided with abrasive article, the abrasive article and housing
Suitable gap is provided between end.
Material to be dried is continuously sent by feeding device in the presence of the conveying mechanism of material axial direction through gas-liquid recovery room
Entering in main unit for dryer, appropriate negative pressure is maintained in main unit for dryer, air sucks from the passage of material collecting device side,
Material in main unit for dryer is heated, moisture evaporation, and water enters gas-liquid recovery room together with the air of suction against material, via
Outlet enters absorption tower and is adsorbed and washs, and dried material is delivered to material collecting device by material axial direction conveying screw rod,
Open and crush shedding mechanism, dry material is ground while discharging.
Preferably, the feeding device is provided with loading hopper and supporting open and close mechanism, such as lid with handles, uses
In the open and close of intermittency check loading hopper.
Preferably, the main unit for dryer both ends rotate coaxially junction with feeding device and gas-liquid recovery room respectively and are provided with
Mechanical sealing member, for improving the seal of electric heating rotary dryer.
Preferably, the support is located at main unit for dryer both sides and is arranged with a pair of carrying roller parts, main unit for dryer and carrying roller
Part abuts.Maintain the stable operation of main unit for dryer.
Preferably, the abrasive article is in truncated cone, and shell end is adapted to it, between abrasive article and shell end between
Gap is 0.5-1.5cm.
Preferably, the electrical heating body is provided with heat-insulation layer.
Preferably, the main unit for dryer inwall is axially uniformly or non-uniformly provided with some rake teeths, in drying process
Stir material.
Preferably, the main unit for dryer inwall is uniformly or non-uniformly provided with some ribs along its length, for drying
During turning over materials.
Preferably, the electric heating rotary dryer tilts down 2-3 ° from feed end to discharge end.
The beneficial effects of the invention are as follows：The present invention is reasonable in design, drier good heat insulating, is heated evenly, product
Quality is good, and caking materials synchronously crush during discharging, saves a large amount of labours, and production efficiency greatly improves, production cost
Reduce.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure：1st, material collecting device, 2, mechanical sealing member, 3, actuator, 4, carrying roller part, 5, main unit for dryer, 6, electricity
Heater body, 7, heat-insulation layer, 8, carrying roller part, 9, gas-liquid recovery room, 10, feeding device, 11, material axial direction conveying mechanism, 12,
One motor, 13, support, the 14, second motor, 15, crush shedding mechanism, the 16, the 3rd motor.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment：
Electric heating rotary dryer as shown in Figure 1, including support 13, it is sequentially provided with from feed end to discharge end on the support 13
Feeding device 10, gas-liquid recovery room 9, main unit for dryer 5, material collecting device 1 and crushing shedding mechanism 15；
The both ends of main unit for dryer 5 rotate coaxially and are connected with feeding device 10 and gas-liquid recovery room 9 respectively, inside set material axial direction
Conveying mechanism 11, material collecting device 1 and crushing shedding mechanism 15 are coaxially disposed, the discharging opening of main unit for dryer 5 and material collection
Device 1 connects；
The outside of main unit for dryer 5 is coaxially provided with electrical heating body 6, for being heated to main unit for dryer 5；
Also include the motor 12 of actuator 3 and first being coaxially disposed with main unit for dryer 5, the output of the first motor 12
End is connected with actuator 3, for driving main unit for dryer 5 to rotate；
Material axial direction conveying mechanism 11 is provided with the second motor 14, the output end of the second motor 14 and material axial direction conveyer
The drive end of structure 11 connects, for driving material axially conveying from feed end to discharge end；
The side of material collecting device 1 is provided with least one passage, and gas-liquid recovery room 9 is provided with outlet, is absorbed for connecting
Tower；
The crushing shedding mechanism 15 is made up of housing and the discharge screw in housing, and discharge screw extends to material collection
The top of device 1 is connected with electric 16 machines of the 3rd driving, and the discharge screw end in housing is provided with abrasive article, the abrasive article and
Suitable gap is provided between shell end.
Specific to the present embodiment, the feeding device 10 is provided with loading hopper and supporting open and close mechanism, for
The open and close of having a rest property control loading hopper, the both ends of main unit for dryer 5 are same with feeding device 10 and gas-liquid recovery room 9 respectively
Mechanical sealing member 2 is provided with axle rotation connection, for improving the seal of electric heating rotary dryer.
Further optimization technical scheme, the support 13 are located at drier on the basis of above-mentioned technical proposal
The both sides of body 5 are symmetrically additionally provided with a pair of carrying roller parts, respectively carrying roller part 4 and 8, and main unit for dryer 5 abuts with carrying roller part 4 and 8.
Further optimize technical scheme on the basis of above-mentioned technical proposal, the abrasive article is in the frustum of a cone
Shape, shell end are adapted to it, and the gap between abrasive article and shell end is 0.5-1.5cm.
Further optimization technical scheme, the electrical heating body 5 are provided with the basis of above-mentioned technical proposal
Heat-insulation layer, the inwall of main unit for dryer 5 is axially uneven to be provided with some rake teeths, described for stirring material in drying process
Electric heating rotary dryer tilts down 2 ° from feed end to discharge end.
Embodiment described above is a kind of preferable scheme of the present invention, not the present invention is made any formal
Limitation, there are other variants and remodeling on the premise of without departing from the technical scheme described in claim.Dried as described
Device inner body wall can also be to be uniformly arranged some ribs along its length, for turning over materials in drying process.
Claims (9)
1. electric heating rotary dryer, including support, it is characterised in that：The support（13）On set successively from feed end to discharge end
There is feeding device（10）, gas-liquid recovery room（9）, main unit for dryer（5）, material collecting device（1）With crushing shedding mechanism（15）；
The main unit for dryer（5）Both ends respectively with feeding device（10）With gas-liquid recovery room（9）Connection is rotated coaxially, inside sets thing
Expect axial conveying mechanism（11）, material collecting device（1）With crushing shedding mechanism（15）It is coaxially disposed, main unit for dryer（5）Go out
Material mouth and material collecting device（1）Connection；
The main unit for dryer（5）Outside is coaxially provided with electrical heating body（6）, for main unit for dryer（5）Heating；
Also include and main unit for dryer（5）The actuator being coaxially disposed（3）With the first motor（12）, the first motor
（12）Output end and actuator（3）Connection, for driving main unit for dryer（5）Rotate；
Material axial direction conveying mechanism（11）Provided with the second motor（14）, the second motor（14）Output end and material axial direction
Conveying mechanism（11）Drive end connects, for driving material axially conveying from feed end to discharge end；
The material collecting device（1）Side is provided with least one passage, gas-liquid recovery room（9）Provided with outlet, for connecting
Absorption tower；
The crushing shedding mechanism（15）It is made up of housing and the discharge screw in housing, discharge screw extends to material receipts
Acquisition means（1）Top and the 3rd motor（16）It is connected, the discharge screw end in housing is provided with abrasive article, described to grind
Suitable gap is provided between mill part and shell end.
2. electric heating rotary dryer according to claim 1, it is characterised in that：The feeding device（10）Provided with loading hopper
And supporting lid, the open and close for intermittency check loading hopper.
3. electric heating rotary dryer according to claim 1, it is characterised in that：The main unit for dryer（5）Distinguish at both ends
With feeding device（10）With gas-liquid recovery room（9）Rotate coaxially junction and be provided with mechanical sealing member（2）, for improving electric heating revolution
The seal of drier.
4. electric heating rotary dryer according to claim 1, it is characterised in that：The support（13）Positioned at main unit for dryer
（5）Both sides are arranged with a pair of carrying roller parts（4,8）, main unit for dryer（5）With carrying roller part（4,8）Abut.
5. electric heating rotary dryer according to claim 1, it is characterised in that：The abrasive article is in truncated cone, housing
End is adapted to it, and the gap between abrasive article and shell end is 0.5-1.5cm.
6. electric heating rotary dryer according to claim 1, it is characterised in that：The electrical heating body（5）Provided with insulation
Layer（7）.
7. electric heating rotary dryer according to claim 1, it is characterised in that：The main unit for dryer（5）Inwall axial direction
Some rake teeths are uniformly or non-uniformly provided with, for stirring material in drying process.
8. electric heating rotary dryer according to claim 1, it is characterised in that：The main unit for dryer（5）Inwall edge is long
Degree direction is uniformly or non-uniformly provided with some ribs, for turning over materials in drying process.
9. electric heating rotary dryer according to claim 1, it is characterised in that：The electric heating rotary dryer is from feed end
2-3 ° is tilted down to discharge end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399239.4A CN107642963A (en) | 2017-05-31 | 2017-05-31 | Electric heating rotary dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399239.4A CN107642963A (en) | 2017-05-31 | 2017-05-31 | Electric heating rotary dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107642963A true CN107642963A (en) | 2018-01-30 |
Family
ID=61110263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710399239.4A Pending CN107642963A (en) | 2017-05-31 | 2017-05-31 | Electric heating rotary dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107642963A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202973781U (en) * | 2012-12-03 | 2013-06-05 | 张学花 | Cylinder dryer with hot air reverse flow operation |
| CN104654776A (en) * | 2015-02-13 | 2015-05-27 | 浙江万寿康生物科技有限公司 | Rotary type light micro powder drying device |
| CN205020194U (en) * | 2015-09-24 | 2016-02-10 | 芜湖晟豪实业有限公司 | Smash discharge apparatus |
| CN205747788U (en) * | 2016-05-08 | 2016-11-30 | 陈兴强 | A kind of strengthening counter-current steam rotary dryer |
| CN106335752A (en) * | 2016-11-04 | 2017-01-18 | 林晓霞 | Starch delivery device |
| CN207197166U (en) * | 2017-05-31 | 2018-04-06 | 安吉欧可钣金有限公司 | Electric heating rotary dryer |
-
2017
- 2017-05-31 CN CN201710399239.4A patent/CN107642963A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202973781U (en) * | 2012-12-03 | 2013-06-05 | 张学花 | Cylinder dryer with hot air reverse flow operation |
| CN104654776A (en) * | 2015-02-13 | 2015-05-27 | 浙江万寿康生物科技有限公司 | Rotary type light micro powder drying device |
| CN205020194U (en) * | 2015-09-24 | 2016-02-10 | 芜湖晟豪实业有限公司 | Smash discharge apparatus |
| CN205747788U (en) * | 2016-05-08 | 2016-11-30 | 陈兴强 | A kind of strengthening counter-current steam rotary dryer |
| CN106335752A (en) * | 2016-11-04 | 2017-01-18 | 林晓霞 | Starch delivery device |
| CN207197166U (en) * | 2017-05-31 | 2018-04-06 | 安吉欧可钣金有限公司 | Electric heating rotary dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180130 |
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| RJ01 | Rejection of invention patent application after publication |