CN107782086A - Drum-type vacuum impulse dryer machine - Google Patents
Drum-type vacuum impulse dryer machine Download PDFInfo
- Publication number
- CN107782086A CN107782086A CN201610733852.0A CN201610733852A CN107782086A CN 107782086 A CN107782086 A CN 107782086A CN 201610733852 A CN201610733852 A CN 201610733852A CN 107782086 A CN107782086 A CN 107782086A
- Authority
- CN
- China
- Prior art keywords
- drum
- drying
- type vacuum
- dryer machine
- impulse dryer
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
- F26B11/0477—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum
- F26B11/0486—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum the elements being held stationary, e.g. internal scraper blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/008—Seals, locks, e.g. gas barriers or air curtains, for drying enclosures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/02—Biomass, e.g. waste vegetative matter, straw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A kind of drum-type vacuum impulse dryer machine that can be completed to clover drying operation, the device mainly include drying drum, chain and sprocket driving device, swivel joint, condenser, pressure sensor, magnetic valve, control device, non-return valve, vavuum pump, decelerator, wherein drying drum rotates, and can be heated evenly material；Swivel joint is both to be passed through hot water to drying drum cyclic water channel to heat material, while is also the connector of connection vacuum pipe and roller；The change of drying pressure is then realized by the opening and closing of magnetic valve in drying drum；Vacuum system takes away the vapor in hothouse, completes drying process；The drum-type vacuum impulse dryer machine has the features such as operating efficiency is high, easy to operate, simple in construction.
Description
Art
The present invention relates to a kind of drum-type vacuum impulse dryer machine that can be automatically performed to herbage drying operation.
Background technology
Clover be cultivation in the world earliest, area is most wide, one of most important forage grass raw material, not only grass yield is high, herbaceous stem
It is excellent, and protein, multivitamin and mineral matter are rich in, gross protein value is skilful ten 25% in its dry, equivalent to
The half of soya-bean cake, it is higher than corn 1 one 1.5 times, there is the laudatory title of " King of Pasture ".Planting forage grass simultaneously, the infertile field that can also improve the soil, improve
Per Unit Area Grain Yield；At present, the method to herbage drying is mainly natural drying.
But the method for this natural drying requires very high to natural conditions, and herbage dehydration in drying course is very slow
Therefore long-time illumination is needed；And drying course needs manually to ted, process is troublesome, adds production cost, is unfavorable for
The long term growth of enterprise.
The content of the invention
In order to overcome variety of problems existing for the method for natural drying, the present invention provides a kind of drum-type vacuum impulse dryer
Machine.
The technical solution adopted for the present invention to solve the technical problems is.
The drum-type vacuum impulse dryer machine includes drying drum, chain and sprocket driving device, swivel joint, condenser, pressure biography
Sensor, magnetic valve, control device, non-return valve, vavuum pump, decelerator, it is characterised in that：Drying drum rotates, and can make
Material is heated evenly；Swivel joint is both to be passed through hot water to drying drum cyclic water channel to heat material, while is also to connect
The connector of logical vacuum pipe and roller；The change of drying pressure is then realized by the opening and closing of magnetic valve in drying drum；Vacuum
System takes away the vapor in hothouse, completes drying process.
Drying drum structure includes roller inner ring, heat-insulation layer, filter screen, roller outer ring, cyclic water channel, stirs horizontal bar, sealing
Circle, drum door, baffle plate, it is characterised in that：Inner wall of rotary drum installs the horizontal bar of some agitaions additional；Drum front end is equipped with semicircle
Baffle plate；Roller is contact heat transfer to the mode of heating of material.
Rotary joint structure includes axle, and bearing, y-shaped ring, end cap, oil sealing, inner sleeve, O-ring, outer sleeve, it is special
Sign is:The both ends of axle and inner sleeve use bearings；There is annular water tank on the inside of outer sleeve entery and delivery port；Annular water
Groove outside oil sealing sealing, O-ring is then used in inner side.
The invention has the advantages that the drum-type vacuum impulse dryer machine completes the drying operation to clover, there is work
Make efficiency high, it is easy to operate, it is simple in construction, more labo r resources are saved, are increased farmers' income, simultaneously because reducing artificial
Participation, the features such as reducing the labor intensity of worker and injured probability.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the general structure schematic diagram of the present invention.
Fig. 2 is drying drum structural front view.
Fig. 3 is rotary joint structure chart.
1. drying drum in Fig. 1,2. chain and sprocket driving devices, 3. swivel joints, 4. condensers, 5. pressure sensors, 6. electromagnetism
Valve, 7. control devices, 8. non-return valves, 9. vavuum pumps, 10. decelerators.
11. roller inner ring in Fig. 2,12. heat-insulation layers, 13. filter screens, 14. roller outer rings, 15. cyclic water channels, 16. agitations are horizontal
Rod, 17. sealing rings, 18. drum doors, 19. baffle plates.
20. axle in Fig. 3,21. bearings, 22.Y shape sealing rings, 23. end caps, 24. oil sealings, 25. inner sleeves, 26.O type circles, 27.
Outer sleeve.
Embodiment
In Fig. 1, including drying drum, chain and sprocket driving device, swivel joint, condenser, pressure sensor, magnetic valve, control
Device processed, non-return valve, vavuum pump, wherein decelerator, drying drum（1）Rotate, can make under the drive of transmission system
Material is heated evenly；Swivel joint（3）It is both to be passed through hot water to drying drum cyclic water channel to heat material, is also simultaneously
Connect the connector of vacuum pipe and roller；The change of drying pressure is then by control system by controlling magnetic valve in drying drum
（6）Opening and closing realize；Vacuum system can also take away the vapor in hothouse while vacuumizing.
In fig. 2, including roller inner ring, heat-insulation layer, filter screen, roller outer ring, cyclic water channel, horizontal bar, sealing ring, rolling are stirred
Tube door, wherein baffle plate, drum front end are equipped with Semicircular baffle（19）, can easily feed at work and discharging, while also can
Ensure certain charge；Pass through cyclic water channel（15）In hot water material is heated, this mode of heating can facilitate
Ground controls drying temperature；.
In figure 3, including axle, bearing, y-shaped ring, end cap, oil sealing, inner sleeve, O-ring, outer sleeve, wherein working
When outer sleeve（27）With axle（20）It is static, inner sleeve（25）Rotated with drying drum；Heat water inlet of the water from outer sleeve
Cyclic water channel is flowed into the water channel of inner sleeve, then by flexible pipe, is completed after circulation by the inner sleeve delivery port through outer sleeve again
Outflow.
Claims (4)
1. a kind of drum-type vacuum impulse dryer machine, including drying drum, chain and sprocket driving device, swivel joint, condenser, pressure pass
Sensor, magnetic valve, control device, non-return valve, vavuum pump, decelerator, it is characterized in that：The baking to clover can be automatically performed
Dry run.
2. drum-type vacuum impulse dryer machine according to claim 1, it is characterised in that drying drum rotates, and can make
Material is heated evenly；Swivel joint is both to be passed through hot water to drying drum cyclic water channel to heat material, while is also to connect
The connector of logical vacuum pipe and roller；The change of drying pressure is then realized by the opening and closing of magnetic valve in drying drum；Vacuum
System takes away the vapor in hothouse, completes drying process.
3. drum-type vacuum impulse dryer machine according to claim 1, it is characterised in that inner wall of rotary drum installs some additional and stirred
The horizontal bar of action；Drum front end is equipped with Semicircular baffle；Roller is contact heat transfer to the mode of heating of material.
4. drum-type vacuum impulse dryer machine according to claim 1, it is characterised in that the both ends of axle and inner sleeve use
Bearings；There is annular water tank on the inside of outer sleeve entery and delivery port；Annular water tank outside oil sealing sealing, inner side is then with O-shaped
Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733852.0A CN107782086A (en) | 2016-08-28 | 2016-08-28 | Drum-type vacuum impulse dryer machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733852.0A CN107782086A (en) | 2016-08-28 | 2016-08-28 | Drum-type vacuum impulse dryer machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107782086A true CN107782086A (en) | 2018-03-09 |
Family
ID=61438749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610733852.0A Pending CN107782086A (en) | 2016-08-28 | 2016-08-28 | Drum-type vacuum impulse dryer machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107782086A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759369A (en) * | 2018-05-25 | 2018-11-06 | 江苏泰瑞耐火有限公司 | Environmentally friendly roller drier |
-
2016
- 2016-08-28 CN CN201610733852.0A patent/CN107782086A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759369A (en) * | 2018-05-25 | 2018-11-06 | 江苏泰瑞耐火有限公司 | Environmentally friendly roller drier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |