CN209541350U - Wind sweeps rotor dryer - Google Patents
Wind sweeps rotor dryer Download PDFInfo
- Publication number
- CN209541350U CN209541350U CN201920179562.5U CN201920179562U CN209541350U CN 209541350 U CN209541350 U CN 209541350U CN 201920179562 U CN201920179562 U CN 201920179562U CN 209541350 U CN209541350 U CN 209541350U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- rotor shaft
- rotor
- sweeps
- wind
- 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.)
- Active
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a kind of wind to sweep rotor dryer, including casing, and casing is equipped with cylinder, casing one end is equipped with feed inlet, air inlet, the other end is equipped with air outlet, and feed inlet is used for into wet stock, and air inlet is used for into hot wind, feed inlet, air inlet and air outlet are connected to cylinder, rotor shaft is equipped in cylinder, rotor shaft axis is passed through from body centre in left-right direction, and rotor shaft is equipped with multiple switch-plates, cylinder is fixed, and rotor shaft is driven by driving mechanism to rotate relative to cylinder.When rotor shaft rotates, blocking in material, group material can be crushed, increase material and hot wind contact surface area, improve heat exchange efficiency and rate；It is possible to prevente effectively from barrel body rotation during dry materials, the dry hardening shelling of material balling-up rear surface prevents material moisture evaporation in ball.Rotor shaft can stir hot wind, and hot wind forms the turbulent flow of high speed in cylinder, accelerate surface of material wind speed, and then accelerate the evaporation rate of material moisture.
Description
Technical field
The utility model relates to drying equipment technologies, and in particular to a kind of wind sweeps rotor dryer.
Background technique
The dryers such as traditional hot-air seasoning type dryer such as rotary drum drying machine, more backhaul dryers, wet stock is in Drying
In vivo with rotating cylinder rotary rolling, it is easy conglomeration balling-up, increases dry difficulty, the evaporation of moisture difficulty, uneven drying in ball；Wet object
Material is taken up by lifting blade in cylinder and sheds to form material curtain, and material curtain is uneven and hot wind insufficient contact；Hot wind is in dry cylinder
Inside it is easy to happen laminar flow or cavitation；Eventually lead to that traditional dryer heat exchanger effectiveness is low, rate is slow, material moisture evaporation speed
Degree is slow, and energy consumption is high, and dryer volume is larger, takes up a large area.
A kind of biomass material dryer as disclosed in the Chinese invention patent of application publication number CN102967129A, packet
A rack is included, a roller is housed in rack, roller rotary seal is mounted between two end sockets, and roller is driven by rolling ring, driving wheel
Dynamic, inner wall of rotary drum is equipped with spiral shape stock guide.
A kind of more return journey airflow drying machines, make as disclosed in the Chinese new patent of Authorization Notice No. CN201129908Y
Used time, hot wind are blown by air inlet, and wet stock overturns in cylinder under the action of shovelling plate and carries out heat exchange with hot wind, are successively passed through
Three layers of cylinder are crossed, are finally discharged outside cylinder by discharge port, drying course is completed.
Utility model content
The purpose of the utility model is to provide a kind of wind to sweep rotor dryer, to improve heat exchange efficiency and rate.
To achieve the above object, the utility model wind sweeps rotor dryer and adopts the following technical scheme that wind sweeps rotor drying
Machine, including casing, casing are equipped with cylinder, and casing one end is equipped with feed inlet, air inlet, and the other end is equipped with air outlet, and feed inlet is used
In into wet stock, air inlet is used for into hot wind, and feed inlet, air inlet and air outlet are connected to cylinder, and rotor is equipped in cylinder
Axis, rotor shaft axis are passed through from body centre in left-right direction, and rotor shaft is equipped with multiple switch-plates, and cylinder is fixed, rotor shaft
It is driven by driving mechanism to be rotated relative to cylinder.
Further, described cylinder one end is provided with air inlet sealing plate, and the other end is fixed with outlet air sealing plate, air inlet, charging
Mouth is setting on air inlet sealing plate.
Further, the air outlet is arranged on the side of barrel end, and the material after drying is with tail gas by air outlet
Discharge.
Further, the switch-plate in the rotor shaft is paddle blade structure.
Further, the switch-plate has several groups, and each group switch-plate is axially upper interval-staggered in rotor shaft, each
The switch-plate of group is around rotor shaft circle distribution.
Further, the air inlet sealing plate is equipped with first bearing seat, the first support base, and outlet air sealing plate is equipped with the second axis
Hold seat, the second support base, the both ends rolling assembling of the rotor shaft in first bearing seat, second bearing seat, the first support base,
Second support base forms two supporting points that wind sweeps rotor dryer.
Further, maintenance door is additionally provided on the cylinder.
Further, one end lower part of the discharging of the cylinder is equipped with slag notch.
Further, the driving mechanism includes motor, small pulley, big belt wheel, driving belt, and big belt wheel is mounted on rotation
On wing axis, small pulley is coaxially assembled with motor.
Further, the small pulley, big belt wheel, driving belt are externally provided with shield.
The utility model has the beneficial effects that the wind of the utility model sweeps rotor dryer, it is provided with rotor shaft, using cylinder
It does not rotate, and the structure type of rotor shaft rotation.Wet stock enters cylinder by feed inlet, and hot wind enters cylinder by air inlet, rotation
When switch-plate on wing axis rotates, blocking in material, group material can be crushed, it is another then to move to cylinder with hot wind
End increases material and hot wind contact surface area, improves heat exchange efficiency and rate.Cylinder does not rotate, it is possible to prevente effectively from material is dry
With barrel body rotation during dry, the dry hardening shelling of material balling-up rear surface prevents material moisture evaporation in ball.Rotor shaft is being revolved
When turning, hot wind can be stirred, hot wind forms the turbulent flow of high speed in cylinder, accelerates surface of material wind speed, and then accelerate material water
The evaporation rate divided reduces drying time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the embodiment 1 that the utility model wind sweeps rotor dryer；
Fig. 2 is the structural schematic diagram (cross-section) of Fig. 1 middle cylinder body part；
Fig. 3 is the structural schematic diagram that the utility model wind sweeps switch-plate in the embodiment 2 of rotor dryer.
Respectively mark corresponding title: 1, casing in figure, 2, rotor shaft, 3, driving mechanism, 4, cylinder, 5, air inlet sealing plate, 6,
Outlet air sealing plate, 7, maintenance door, 8, air outlet, 9, slag notch, 10, air inlet, 11, first bearing seat, 12, second bearing seat,
13, the first support base, the 14, second support base, 15, switch-plate, 16, shield, 17, feed inlet, 31, motor, 32, small band
Wheel, 33, driving belt, 34, big belt wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
The utility model wind sweeps the embodiment 1 of rotor dryer: as Figure 1-Figure 2, including casing 1, casing 1 are equipped with
Columnar cylinder 4,1 one end of casing are equipped with feed inlet 17, air inlet 10, and the other end is equipped with air outlet 8.Feed inlet 17 is used for
Into wet stock, air inlet 10 is used for into hot wind, and feed inlet 17, air inlet 10 and air outlet 8 are connected to cylinder.Air inlet 10 is set
It sets above feed inlet 17, air inlet 10 is obliquely installed.Air outlet 8 is arranged on the side of barrel end, the material after drying
It is discharged with tail gas by air outlet 8, air outlet that is to say discharge port.
Rotor shaft 2 is equipped in cylinder 4,2 axis of rotor shaft is passed through from body centre in left-right direction, and rotor shaft 2 is equipped with
Multiple switch-plates 15, cylinder is fixed, and rotor shaft is driven by driving mechanism to rotate relative to cylinder.
4 one end of cylinder is provided with air inlet sealing plate 5, and the other end is fixed with outlet air sealing plate 6, and air inlet 10, feed inlet 17 are
Setting is on air inlet sealing plate 5.Enter the wind sealing plate, outlet air sealing plate be similar to end socket in the prior art, rotor shaft 2 from air inlet sealing plate,
It is passed through in the middle part of outlet air sealing plate, rotary seal assembly can be realized by way of sealing ring is arranged.
Enter the wind sealing plate 5 be equipped with first bearing seat 11, the first support base 13, outlet air sealing plate 6 be equipped with second bearing seat 12,
Second support base 14, the both ends rolling assembling of rotor shaft 2 in first bearing seat 11, second bearing seat 12, the first support base 13,
Second support base 14 forms two supporting points that wind sweeps rotor dryer.
The driving mechanism 3 for driving rotor shaft 2 to rotate includes motor 31, small pulley 32, big belt wheel 34, driving belt 33,
Big belt wheel is mounted in rotor shaft 2, and small pulley 32 is coaxially assembled with 31 output shaft of motor, and driving belt 33 is V-belt.Rotation
Wing axis 2 is rotated, is stirred to material, hot wind in cylinder in the case where driving belt 33, big belt wheel 34 drive, to, it is blocky
Material is crushed.Small pulley 32, big belt wheel 34,33 periphery of driving belt are equipped with shield 16.Motor 31 is mounted on casing 1
Upside.
Specifically, the switch-plate 15 in rotor shaft is paddle blade structure.Switch-plate has several groups, and each group switch-plate is in rotor shaft
Interval-staggered in axial direction, each group of switch-plate is around rotor shaft circle distribution.Each group of switch-plate can use three
Or four etc..The group number of switch-plate can have 10 groups or so depending on practical cylinder size in the present embodiment.
Maintenance door 7, easy access are additionally provided on cylinder.
One end lower part of the discharging of cylinder is equipped with slag notch 9, and the impurity in material can be discharged by slag notch 9.
The course of work that the utility model wind sweeps rotor dryer is as follows:
When in use, hot wind enters cylinder by air inlet 10, and wet stock enters cylinder 4 by feed inlet 12, and rotor shaft 2 is high
Fast rotation, hot wind generate the turbulent flow of high speed, and group, block material are broken, and material mixes under rotor shaft agitation with hot wind, increase
Add contact area, moisture in material is evaporated in quick heat exchange, and dry material is discharged with tail gas by air outlet 8, can be by the prior art
Separator dry material is separated from tail gas, the impurity in charging can be discharged by slag notch 9.Wherein, hot wind is generated
Device can be any one of coal furnace, gas furnace, Biomass energy stove, heat exchange etc..
The utility model has the beneficial effects that
(1), rotor shaft when rotated can the effectively group of being crushed, blocky wet stock, increase material and hot wind contact surface area,
Improve heat exchange efficiency and rate.
(2), rotor shaft rotates, and cylinder does not turn, and material is crushed by rotor shaft and moves with hot wind, effectively avoids dry materials mistake
Journey is rolled with cylinder, and the dry hardening shelling of material balling-up rear surface prevents material moisture evaporation in ball.
(3), hot wind is stirred when blade rotates in rotor shaft, hot wind forms the turbulent flow of high speed in cylinder, hot wind is avoided to exist
Laminar flow and wind-tunnel are formed in cylinder.
(4), hot wind forms High Speed Turbulent, accelerates the wind speed of surface of material, accelerates material moisture evaporation rate, reduces
Dry materials times.
The embodiments of the present invention 2:
The present embodiment and the difference of embodiment 1 are only that, in the present embodiment 2, other structures form is can also be used in switch-plate,
As shown in figure 3, switch-plate is multiple using the arc panel being obliquely installed, and in the axially staggered arrangement of rotor shaft.The rib of arc panel,
Face material can be obliquely installed with broken material, not influence moving ahead for material and hot wind.
The embodiments of the present invention 3:
The present embodiment and the difference of embodiment 1 are only that comb shape structure can also be used in switch-plate.
The embodiments of the present invention 4:
The present embodiment and the difference of embodiment 1 are only that the driving mechanism of rotor shaft uses gear drive, to replace
Belt gear in embodiment 1.Gear wheel in gear drive is mounted on rotor shaft end, and pinion gear is coaxially assembled
On motor, driven by motor.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase
Approximate technical solution, all falls within the protection scope of the utility model.
Claims (10)
1. wind sweeps rotor dryer, it is characterised in that: including casing, casing is equipped with cylinder, and casing one end is equipped with feed inlet, air inlet
Mouthful, the other end is equipped with air outlet, and feed inlet is used for into wet stock, and air inlet is used for into hot wind, feed inlet, air inlet and air outlet
It is connected to cylinder, rotor shaft is equipped in cylinder, rotor shaft axis is passed through from body centre in left-right direction, and rotor shaft is equipped with
Multiple switch-plates, cylinder are fixed, and rotor shaft is driven by driving mechanism to rotate relative to cylinder.
2. wind according to claim 1 sweeps rotor dryer, it is characterised in that: described cylinder one end is provided with air inlet envelope
Plate, the other end are fixed with outlet air sealing plate, and air inlet, feed inlet are settings on air inlet sealing plate.
3. wind according to claim 2 sweeps rotor dryer, it is characterised in that: barrel end is arranged in the air outlet
On side, the material after drying is discharged with tail gas by air outlet.
4. wind according to claim 1 sweeps rotor dryer, it is characterised in that: the switch-plate in the rotor shaft is blade
Structure.
5. wind according to any one of claims 1 to 4 sweeps rotor dryer, it is characterised in that: the switch-plate has several
Group, each group switch-plate is axially upper interval-staggered in rotor shaft, and each group of switch-plate is around rotor shaft circle distribution.
6. wind according to claim 2 sweeps rotor dryer, it is characterised in that: the air inlet sealing plate is equipped with first bearing
Seat, the first support base, outlet air sealing plate are equipped with second bearing seat, the second support base, and the both ends rolling assembling of the rotor shaft exists
In first bearing seat, second bearing seat, the first support base, the second support base form two supporting points that wind sweeps rotor dryer.
7. wind according to any one of claims 1 to 4 sweeps rotor dryer, it is characterised in that: be additionally provided on the cylinder
Maintenance door.
8. wind according to any one of claims 1 to 4 sweeps rotor dryer, it is characterised in that: the discharging of the cylinder
One end lower part is equipped with slag notch.
9. wind according to any one of claims 1 to 4 sweeps rotor dryer, it is characterised in that: the driving mechanism includes
Motor, small pulley, big belt wheel, driving belt, big belt wheel are mounted in rotor shaft, and small pulley is coaxially assembled with motor.
10. wind according to claim 9 sweeps rotor dryer, it is characterised in that: the small pulley, big belt wheel, transmission skin
Band is externally provided with shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920179562.5U CN209541350U (en) | 2019-02-01 | 2019-02-01 | Wind sweeps rotor dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920179562.5U CN209541350U (en) | 2019-02-01 | 2019-02-01 | Wind sweeps rotor dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209541350U true CN209541350U (en) | 2019-10-25 |
Family
ID=68272819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920179562.5U Active CN209541350U (en) | 2019-02-01 | 2019-02-01 | Wind sweeps rotor dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209541350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813075A (en) * | 2019-02-01 | 2019-05-28 | 郑州泰达节能干燥设备有限公司 | Wind sweeps rotor dryer |
-
2019
- 2019-02-01 CN CN201920179562.5U patent/CN209541350U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813075A (en) * | 2019-02-01 | 2019-05-28 | 郑州泰达节能干燥设备有限公司 | Wind sweeps rotor dryer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205066378U (en) | Rotary roller dryer | |
| CN207585305U (en) | A kind of high-efficiency feed crushes drying equipment | |
| CN104891768B (en) | A kind of reverse-flow mud drying device | |
| CN202166287U (en) | Smashing mixing dryer | |
| CN209541350U (en) | Wind sweeps rotor dryer | |
| CN202692618U (en) | External-heating-type dual-layer drying kiln | |
| CN207716786U (en) | A kind of Ganodenna Lucidum P.E solid powder drying after-treatment device | |
| CN109813075A (en) | Wind sweeps rotor dryer | |
| CN112794614B (en) | Sludge drying device | |
| CN206996346U (en) | Can Rapid Cleaning full-automatic mixing device | |
| CN105000771A (en) | Device for sludge anhydration | |
| CN203964590U (en) | Energy saving type material drier | |
| CN204404761U (en) | A kind of hermetically sealed many revolution internal and external screw induced air type dryers | |
| CN212157947U (en) | Drum assembly of drum-type dryer | |
| CN211651040U (en) | Roller dryer | |
| CN107228534A (en) | A kind of drying unit | |
| CN107459244A (en) | Drying sludge minimizing device and method | |
| CN109405472B (en) | Through type efficient dryer | |
| CN207600116U (en) | A kind of suspended state breaks up dryer | |
| CN206486418U (en) | A kind of sludge drier | |
| CN215724792U (en) | Horizontal drying-machine is used in pants production | |
| CN204714678U (en) | Reverse-flow mud drying device | |
| CN104496147A (en) | Paddle dryer | |
| CN2217768Y (en) | Jet flash-vaporization dryer | |
| CN216694312U (en) | Bio-feritlizer stirring air dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230524 Address after: 454000 South side of the middle section of Guhuang Road, Wenxian Industrial Agglomeration Zone, Jiaozuo City, Henan Province Patentee after: Henan Zhonglian Teda Machinery Manufacturing Co.,Ltd. Address before: 450000 No. 91, floor 10, unit 2, building 13, No. 11, Changchun Road, high tech Zone, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU TAIDA ENERGY-SAVING DRYING EQUIPMENT CO.,LTD. |
|
| TR01 | Transfer of patent right |