CN203672078U - Vacuum rake-type drying machine - Google Patents
Vacuum rake-type drying machine Download PDFInfo
- Publication number
- CN203672078U CN203672078U CN201320726752.7U CN201320726752U CN203672078U CN 203672078 U CN203672078 U CN 203672078U CN 201320726752 U CN201320726752 U CN 201320726752U CN 203672078 U CN203672078 U CN 203672078U
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- China
- Prior art keywords
- drying machine
- vacuum rake
- type drying
- vacuum
- cylindrical shell
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Abstract
The utility model relates to a drying device, in particular to a vacuum rake-type drying machine which is suitable for materials in different states and of different properties. The vacuum rake-type drying machine comprises a motor. The motor is connected with a rotary shaft through a speed reducer. A cylinder is arranged outside the rotary shaft. Multiple stirring rods are arranged on the rotary shaft. A feeding port is formed in the portion above the cylinder. The vacuum rake-type drying machine is characterized in that one side of the feeding port is connected with a dry dust remover, the dry dust remover is connected with a wet dust remover, the wet dust remover is connected with a condenser, the condenser is connected with a condensate liquid collecting tank, the condensate liquid collecting tank is connected with a vacuum pump, and the vacuum pump is connected with a steam separator. The vacuum rake-type drying machine has the advantages of being high in adaptability, wide in application range, good in product quality, convenient to operate, low in labor intensity and good in operation environment.
Description
(1) technical field
The utility model relates to a kind of drying device, particularly a kind of vacuum rake dryer applicable to all different conditions, heterogeneity material.
(2) background technology
Vacuum rake dryer is used for chemical industry, feed, food service industry, carries out the dry processing of pellet, powder.It is a kind of novel horizontal intermittent vacuum drying equipment, and wet stock is through conduction evaporation, and agitator is passed and formed circular flow in drying machine, is extracted out, thereby reached dry effect after moisture evaporation by vavuum pump.But, vacuum rake dryer under prior art is just limited to the dry of particular state, special properties material when dry, for non-refractory, to be easy to oxidation or inflammable and explosive material and in dry run, to need to reclaim solvent and be easy to produce the dry of dust pollution material be inappropriate, that gives material dryly brings certain limitation.
(3) summary of the invention
The utility model is in order to make up the deficiencies in the prior art, provides that a kind of applicability is strong, the vacuum rake dryer of applied range, good product quality, convenient operation.
The utility model is achieved by the following technical solution:
A kind of vacuum rake dryer, comprise motor, motor is connected with rotating shaft by decelerator, and rotating shaft is provided with cylindrical shell outward, in rotating shaft, be provided with some puddlers, cylindrical shell top is provided with charging aperture, it is characterized in that: described charging aperture one side is connected with dry dust removal machine, and dry dust removal machine is connected with Wet dust collector, Wet dust collector is connected with condenser, condenser is connected with condensate receiver, and condensate receiver is connected with vavuum pump, and vavuum pump is connected with steam-water separator.
Described cylindrical shell top offers two heating medium inlets, and cylindrical shell bottom offers two heating medium outlets.
Described condensate receiver bottom is provided with solvent outlet.
The beneficial effects of the utility model are:
(1), equipment applicability is strong, applied range.Equipment carries out heat drying to material under vacuum state, can reduce the vapourizing temperature of solvent, so almost all different conditions material of different nature is all adapted to.The place that special adaptation is reclaimed solvent for heat sensitive material and needs.
(2), good product quality.Material, in dry run, utilizes the positive and negative rotation of rake teeth axle to constantly update interface, and material is heated evenly, and has avoided material overheated.
(3), easy operating.This machine operation is convenient, and labour intensity is low, good operational environment.
(4) brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
In figure, 1 motor, 2 decelerators, 3 rotating shafts, 4 cylindrical shells, 5 puddlers, 6 charging apertures, 7 dry dust removal machines, 8 Wet dust collectors, 9 condensers, 10 condensate receivers, 11 vavuum pumps, 12 steam-water separators, 13 heating medium inlets, 14 heating medium outlets, 15 solvent outlets.
(5) detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises motor 1, motor 1 is connected with rotating shaft 3 by decelerator 2, rotating shaft 3 is outer is provided with cylindrical shell 4, is provided with some puddlers 5 in rotating shaft 3, and cylindrical shell 4 tops are provided with charging aperture 6, charging aperture 6 one sides are connected with dry dust removal machine 7, dry dust removal machine 7 is connected with Wet dust collector 8, and Wet dust collector 8 is connected with condenser 9, and condenser 9 is connected with condensate receiver 10, condensate receiver 10 is connected with vavuum pump 11, and vavuum pump 11 is connected with steam-water separator 12.Cylindrical shell 4 tops offer two heating medium inlets 13, and cylindrical shell 4 bottoms offer two heating medium outlets 14.Condensate receiver 10 bottoms are provided with solvent outlet 15.
Adopt a kind of vacuum rake dryer of the present utility model, by material to be dried within charging aperture 6 adds cylindrical shell 4, thereby motor 1 drives decelerator 2 to drive rotating shaft 3 to rotate, under the stirring of the puddler 5 of continuous positive and negative rotation, material is axially walked up and down, the surface that material contacts with cylindrical shell 4 inwalls is constantly updated, be subject to the indirect of steam, the uniform stirring of puddler 5, make the more favourable discharge of material surface moisture, the moisture equal solvent of gasification passes through dry dust removal machine 7 successively, Wet dust collector 8, condenser 9 enters condensate receiver 10, extract out through vavuum pump 11, send into steam-water separator 12, further G&W equal solvent is separated.The moisture equal solvent that condensation is got off is discharged and is processed or recycling through the solvent outlet 15 of condensate receiver 10 bottoms.The heat carriers such as steam enter into the chuck of cylindrical shell 4 by heating medium inlet 13, discharge, thereby recycle from heating medium outlet 14.Because operation vacuum is higher, the water vapour pressure of material surface water vapour pressure much larger than evaporating space in drying machine housing is dried, thereby the discharge of be conducive to be dried material internal moisture and surface moisture, the hydrone motion of the material that is conducive to be dried, reaches drying purpose.
Claims (3)
1. a vacuum rake dryer, comprise motor (1), motor (1) is connected with rotating shaft (3) by decelerator (2), the outer cylindrical shell (4) that is provided with of rotating shaft (3), in rotating shaft (3), be provided with some puddlers (5), cylindrical shell (4) top is provided with charging aperture (6), it is characterized in that: described charging aperture (6) one sides are connected with dry dust removal machine (7), dry dust removal machine (7) is connected with Wet dust collector (8), Wet dust collector (8) is connected with condenser (9), condenser (9) is connected with condensate receiver (10), condensate receiver (10) is connected with vavuum pump (11), vavuum pump (11) is connected with steam-water separator (12).
2. a kind of vacuum rake dryer according to claim 1, is characterized in that: described cylindrical shell (4) top offers two heating medium inlets (13), and cylindrical shell (4) bottom offers two heating medium outlets (14).
3. a kind of vacuum rake dryer according to claim 1, is characterized in that: described condensate receiver (10) bottom is provided with solvent outlet (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726752.7U CN203672078U (en) | 2013-11-18 | 2013-11-18 | Vacuum rake-type drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726752.7U CN203672078U (en) | 2013-11-18 | 2013-11-18 | Vacuum rake-type drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203672078U true CN203672078U (en) | 2014-06-25 |
Family
ID=50968364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320726752.7U Expired - Fee Related CN203672078U (en) | 2013-11-18 | 2013-11-18 | Vacuum rake-type drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203672078U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596208A (en) * | 2015-02-06 | 2015-05-06 | 池州博瑞德钙业有限公司 | Solar calcium carbonate drying device |
| CN104634073A (en) * | 2015-02-06 | 2015-05-20 | 池州博瑞德钙业有限公司 | Calcium carbonate drying device |
| CN107702474A (en) * | 2017-10-20 | 2018-02-16 | 张家港大塚化学有限公司 | The paddle-dryer of self raising flour dirt |
-
2013
- 2013-11-18 CN CN201320726752.7U patent/CN203672078U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596208A (en) * | 2015-02-06 | 2015-05-06 | 池州博瑞德钙业有限公司 | Solar calcium carbonate drying device |
| CN104634073A (en) * | 2015-02-06 | 2015-05-20 | 池州博瑞德钙业有限公司 | Calcium carbonate drying device |
| CN107702474A (en) * | 2017-10-20 | 2018-02-16 | 张家港大塚化学有限公司 | The paddle-dryer of self raising flour dirt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151216 Address after: 251200, Dezhou, Shandong province Yucheng high tech Zone Innovation street, east of the South Patentee after: SHANDONG CHENXU NEW MATERIAL Co.,Ltd. Address before: 250000, No. 2, unit 11, building 2, 202 Yang Yue Street, Shizhong District, Shandong, Ji'nan Patentee before: Xu Guangmin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20211118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |