CN201340173Y - Air stripping double-cone vacuum dryer - Google Patents
Air stripping double-cone vacuum dryer Download PDFInfo
- Publication number
- CN201340173Y CN201340173Y CNU2008202149523U CN200820214952U CN201340173Y CN 201340173 Y CN201340173 Y CN 201340173Y CN U2008202149523 U CNU2008202149523 U CN U2008202149523U CN 200820214952 U CN200820214952 U CN 200820214952U CN 201340173 Y CN201340173 Y CN 201340173Y
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- CN
- China
- Prior art keywords
- inner bag
- air
- main shaft
- hot
- chuck
- 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.)
- Expired - Fee Related
Links
- 230000008676 import Effects 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 abstract description 20
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 238000009835 boiling Methods 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 3
- 241001330002 Bambuseae Species 0.000 abstract 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 3
- 239000011425 bamboo Substances 0.000 abstract 3
- 238000001291 vacuum drying Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 8
- 210000000232 gallbladder Anatomy 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses an air stripping bipyramid vacuum drying machine, the inner bag middle part is the drum, the drum both ends are the awl section of thick bamboo, press from both sides the cover outside the awl section of thick bamboo, press from both sides the awl end of cover and awl section of thick bamboo and support in the frame through the main shaft, the main shaft is hollow structure, its axle head is connected with rotary joint separately, be equipped with on the rotary joint of its one side main shaft and press from both sides steam inlet and the outlet that the cover is linked together, be equipped with the vacuum suction inlet that is linked together with the inner bag inner chamber on the rotary joint of opposite side, be equipped with the sieve piece on the drum of inner bag, be equipped with hot-blast import on the rotary. This desiccator carries out indirect heating through the heat source medium in the jacket to the material in the inner bag on the one hand, and on the other hand, hot-air upwards blows the material from the sieve piece and is the boiling form, and whole material surface homoenergetic is by hot-blast direct heating, and the effect is down the material rapid drying under heat source and hot-air for drying rate has improved heating efficiency.
Description
Technical field
The utility model relates to a kind of vacuum dryer, especially relates to a kind of gas and carries the bipyramid vacuum drier.
Background technology
Present bipyramid vacuum drier, comprise chuck, inner bag, main shaft and frame, the inner bag middle part is a cylinder, the cylinder two ends are the awl tube, the three is connected as a single entity, chuck is enclosed within outside the inner bag, inner bag is provided with charging aperture, at the bottom of the awl at chuck and awl tube two ends the middle part by main shaft support on frame, main shaft is a hollow structure, its axle head is connected with swivel joint separately, and the swivel joint of one side main shaft is provided with air intake and the discharge outlet that is connected with chuck, and the swivel joint of opposite side main shaft is provided with the suction mouth with the inner bag intracavity inter-connection.During use, vacuumize from suction mouth, gallbladder intracavity forms negative pressure in making, material is sucked into interior gallbladder intracavity from charging aperture, close charging aperture, chuck and inner bag are with main axis rotation, from air intake input steam or other thermal source medium as oil, hot water etc., thermal source enters the chuck from steam inlet pipe, across chuck material is heated, the cooling medium that produces after the thermal source condensation is discharged from the discharge outlet that the central duct and the passage between the steam inlet pipe outer wall of main axis rotation joint is back to swivel joint, and suction mouth continues the humid air of interior gallbladder intracavity is extracted out.Such vacuum drier, though material overturn with inner bag, with in a flash, a side of having only a small amount of material pasting the inner bag inwall can be heated, the surface of most of material can not be heated because reaching the inner bag inwall, and therefore, the efficient of overall heating is lower.
The utility model content
It is fast that the technical problems to be solved in the utility model provides a kind of dry materials speed, and the gas that the efficiency of heating surface is high is carried the bipyramid vacuum drier.
For solving above technical problem, the technical solution of the utility model is, provide a kind of gas to carry the bipyramid vacuum drier, comprise chuck, inner bag, main shaft and frame, the inner bag middle part is a cylinder, the cylinder two ends are the awl tube, the three is connected as a single entity, chuck is enclosed within outside the awl tube, at the bottom of the awl at chuck and awl tube two ends the middle part by main shaft support on frame, main shaft is a hollow structure, and its axle head is connected with swivel joint separately, and the swivel joint of one side main shaft is provided with air intake and the discharge outlet that is connected with chuck, the swivel joint of opposite side main shaft is provided with the suction mouth with the inner bag intracavity inter-connection, the cylinder of inner bag is provided with the sieve sheet, and the swivel joint of suction mouth one side is provided with the hot blast import, and the hot blast import is connected with the sieve sheet by the outer hot air duct of chuck, this drying machine also is provided with air blast, the air blast suction inlet is provided with air cleaner, and blower export is connected with air heater, and the outlet of air heater is connected with hot blast import on the swivel joint.
This gas is carried the bipyramid vacuum drier and by the thermal source medium in the chuck material in the inner bag is carried out indirect on the one hand, on the other hand, air enters air blast through air cleaner, after the air heater heating, send into the sieve sheet again by hot air duct, material is upwards blown afloat be the boiling shape from the sieve sheet, whole material surface all can directly be heated by hot blast, material is dry rapidly under the effect in thermal source and hot-air, waste gas is discharged by suction mouth, accelerate rate of drying, improved the efficiency of heating surface.
Description of drawings
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
Fig. 1 carries the structural representation of bipyramid vacuum drier for the utility model gas.
Among the figure: 1 frame, 2 air blasts, 3 air cleaners, 4 suction mouths, 5 air heaters, 6 blast pipes, 7 hot blast imports, 8 anticlockwise joints, 9 left side connecting flange, 10 left half axles, 11 bearings, 12 main shaft connecting flanges, 13 heat-insulation layers, 14 chucks, 15 charging apertures, 16 inner bags, 17 return pipes, 18 right axle shafts, 19 steam inlet pipes, 20 sprocket wheels, a 21 right connecting flange, 22 right rotation joints, 23 air intakes, 24 discharge outlet, 25 reductors, 26 motors, 27 hot air ducts, 28 visors, 29 end caps, 30 sieve sheets, 31 vacuum suction filter heads.
The specific embodiment
As shown in Figure 1, gas of the present utility model is carried the bipyramid vacuum drier and is comprised chuck 14, inner bag 16, left half axle 10, right axle shaft 18 and frame 1.Inner bag 16 middle parts are cylinder, the cylinder two ends are the awl tube, the three is connected as a single entity, the cylinder of inner bag 16 is provided with charging aperture 15, visor 28, end cap 29 and sieve sheet 30, chuck 14 is enclosed within outside the awl tube, its outer wall is provided with heat-insulation layer 13, the middle part links to each other with left half axle 10 and right axle shaft 18 respectively by main shaft connecting flange 12 at the bottom of the awl at chuck 14 and awl tube two ends, left half axle 10 and right axle shaft 18 are supported on the frame 1 by bearing 11 and bearing block, left and right sides semiaxis is hollow structure, the axle head of left half axle 10 connects anticlockwise joint 8 by left side axle connecting flange 9, and the axle head of right axle shaft 18 connects right rotation joint 22 by right axle connecting flange 21.The right rotation joint 22 of right axle shaft 18 is provided with air intake 23 and discharge outlet 24, air intake 23 is connected with steam inlet pipe 19, steam inlet pipe 19 passes from right axle shaft 18 central duct, thermal source is delivered in the chuck 14, the condensed medium that produces after the thermal source condensation, flow back to right axle shaft 18 from return pipe 17, be back to discharge outlet 24 from the central duct of right axle shaft 18 and the passage between steam inlet pipe 19 outer walls and discharge.The anticlockwise joint 8 of left half axle 10 is provided with suction mouth 4 and hot blast import 7, suction mouth 4 is by the vacuum suction filter head 31 and inner bag 16 intracavity inter-connections of blast pipe 6 and blast pipe end, hot blast import 7 is connected with sieve sheet 30 by chuck 14 outer hot air ducts 27, air blast 2 is installed on the frame 1, the suction inlet of air blast 2 is equipped with air cleaner 3, the outlet of air blast 2 is connected with air heater 5, and the outlet of air heater 5 is connected with hot blast import 7.Air is sucked by air blast 2 after air cleaner 3 filters, and feeds hot blast import 7 from anticlockwise joint 8 by air heater 5 heating backs, enters hot air duct 27 through the central duct of left half axle 10 and the passage between blast pipe 6 outer walls.
When carrying out dry materials, vacuumize from suction mouth 4, make inner bag 16 inner chambers form negative pressure, material is sucked into the inner chamber of inner bag 16 from charging aperture 15, close charging aperture 15, open motor 26, drive chuck 14, inner bag 16 rotations by transmission mechanism, transmission mechanism is made up of reductor 25, motor 26 and sprocket wheel 20, and rotating speed is stepless adjustable.Thermal source enters heating in the chuck 14 from the air intake 23 of right axle shaft 18 by steam inlet pipe 19, air is after air cleaner 3 filters, send into sieve sheet 30 by air blast 2 after by air heater 5 heating, material is upwards blown afloat be the boiling shape from sieve sheet 30, material is dry rapidly under the effect in thermal source and hot-air, and waste gas is discharged by suction mouth 4.The thermal source that enters chuck 14 heating from air intake 23 can be hot water, oil or other medium, and sieve sheet 30 also can be orifice plate or other boiling device.
This gas is carried the bipyramid vacuum drier and add the airflow drying mode on the basis of indirect, the drying efficiency height, and more traditional bipyramid vacuum drier improves 3.5 times, and is easy to operate, can be used for bearing the material of high temperature, the mobile drying of granule materials preferably.
Claims (1)
1. a gas is carried the bipyramid vacuum drier, comprise chuck, inner bag, main shaft and frame, the inner bag middle part is a cylinder, the cylinder two ends are the awl tube, the three is connected as a single entity, chuck is enclosed within outside the awl tube, at the bottom of the awl at chuck and awl tube two ends the middle part by main shaft support on frame, main shaft is a hollow structure, its axle head is connected with swivel joint separately, the swivel joint of one side main shaft is provided with air intake and the discharge outlet that is connected with chuck, the swivel joint of opposite side main shaft is provided with the suction mouth with the inner bag intracavity inter-connection, it is characterized in that, the cylinder of inner bag is provided with the sieve sheet, the swivel joint of suction mouth one side is provided with the hot blast import, the hot blast import is connected with the sieve sheet by the outer hot air duct of chuck, and this drying machine also is provided with air blast, and the air blast suction inlet is provided with air cleaner, blower export is connected with air heater, and the outlet of air heater is connected with hot blast import on the swivel joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202149523U CN201340173Y (en) | 2008-12-26 | 2008-12-26 | Air stripping double-cone vacuum dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202149523U CN201340173Y (en) | 2008-12-26 | 2008-12-26 | Air stripping double-cone vacuum dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201340173Y true CN201340173Y (en) | 2009-11-04 |
Family
ID=41235716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202149523U Expired - Fee Related CN201340173Y (en) | 2008-12-26 | 2008-12-26 | Air stripping double-cone vacuum dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201340173Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840746A (en) * | 2012-08-14 | 2012-12-26 | 张家港市华天药业有限公司 | Rotary vacuum dryer |
| CN103134277A (en) * | 2011-11-23 | 2013-06-05 | 四川制药制剂有限公司 | Twin-cone gyratory vacuum drier with drying agent attached layer attached inside |
| CN103134278A (en) * | 2011-11-23 | 2013-06-05 | 四川制药制剂有限公司 | Twin-cone gyratory herbal medicine roaster with drying agent attached layer attached inside |
| CN103388963A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Vacuum drying equipment capable of performing rotary drying |
| CN103438673A (en) * | 2013-08-22 | 2013-12-11 | 江苏美星大地环保科技有限公司 | Vacuum pumping drying machine |
| CN109140953A (en) * | 2018-07-30 | 2019-01-04 | 佛山市北科科技创新服务中心 | A kind of energy-efficient double conic rotary vacuum dryer |
| CN111686691A (en) * | 2019-07-26 | 2020-09-22 | 佛山市顺德区阿波罗环保器材有限公司 | Active carbon modification treatment system |
-
2008
- 2008-12-26 CN CNU2008202149523U patent/CN201340173Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103134277A (en) * | 2011-11-23 | 2013-06-05 | 四川制药制剂有限公司 | Twin-cone gyratory vacuum drier with drying agent attached layer attached inside |
| CN103134278A (en) * | 2011-11-23 | 2013-06-05 | 四川制药制剂有限公司 | Twin-cone gyratory herbal medicine roaster with drying agent attached layer attached inside |
| CN103388963A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Vacuum drying equipment capable of performing rotary drying |
| CN102840746A (en) * | 2012-08-14 | 2012-12-26 | 张家港市华天药业有限公司 | Rotary vacuum dryer |
| CN103438673A (en) * | 2013-08-22 | 2013-12-11 | 江苏美星大地环保科技有限公司 | Vacuum pumping drying machine |
| CN109140953A (en) * | 2018-07-30 | 2019-01-04 | 佛山市北科科技创新服务中心 | A kind of energy-efficient double conic rotary vacuum dryer |
| CN111686691A (en) * | 2019-07-26 | 2020-09-22 | 佛山市顺德区阿波罗环保器材有限公司 | Active carbon modification treatment system |
| CN111686689A (en) * | 2019-07-26 | 2020-09-22 | 佛山市顺德区阿波罗环保器材有限公司 | Reactor for treating activated carbon and vacuum-pumping integrated equipment |
| CN111686690A (en) * | 2019-07-26 | 2020-09-22 | 佛山市顺德区阿波罗环保器材有限公司 | Supported activated carbon and preparation method and device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20111226 |