CN107246775A - A kind of bipyramid rotary dryer - Google Patents
A kind of bipyramid rotary dryer Download PDFInfo
- Publication number
- CN107246775A CN107246775A CN201611140053.9A CN201611140053A CN107246775A CN 107246775 A CN107246775 A CN 107246775A CN 201611140053 A CN201611140053 A CN 201611140053A CN 107246775 A CN107246775 A CN 107246775A
- Authority
- CN
- China
- Prior art keywords
- double
- needle
- crushing needle
- cone
- oven
- 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
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000011229 interlayer Substances 0.000 claims description 7
- 239000010410 layer Substances 0.000 claims description 4
- 238000009422 external insulation Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000001035 drying Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
-
- 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
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention discloses a kind of bipyramid rotary dryer, including rotatable double-cone oven, the two ends of the double-cone oven set material inlet and material outlet respectively, the two ends of the double-cone oven also set crushing needle respectively, the crushing needle is circumferentially disposed around material inlet or material outlet, and the length of the crushing needle is more than the 1/4 of the double-cone oven height, the length of the crushing needle is less than the 1/3 of the double-cone oven height.The present invention is crushed using crushing needle while material rotates, so as to prevent it from luming, it is ensured that dries quantity, shortens drying time.
Description
Technical field
The present invention relates to a kind of drying machine, in particular, it is related to a kind of bipyramid rotary dryer.
Background technology
Double-cone dryer be in a kind of diconical rotary tank, tank under vacuum conditions, be passed through into chuck steam or
Hot water is heated, and heat is contacted by inner tank wall with wet stock, the steam evaporated after wet stock heat absorption, is passed through by vavuum pump
Vacuum exhaust tube is pumped；Due to being in vacuum state in tank body, and the revolution of tank body makes material is constantly inside and outside up and down to stir,
Therefore the rate of drying of material is accelerated, drying efficiency is improved, uniformly dry purpose is reached；But also only have just because of the device
Tank skin heated material, so often allowing material formation to be lumpd；For the problem, current universal process method is opening baking oven
Cobbing lumps afterwards, and the processing method is not only larger according to lazyness to personnel, and possible responsible workman regularly enough can beat,
Lazy workman will not then authenticate and beat；And baking oven one open-one close, its temperature and vacuum effectiveness are readjusted, extended again
The drying materials time.
The content of the invention
Goal of the invention：Present invention aims at there is provided a kind of broken caking materials, saving in view of the shortcomings of the prior art
The bipyramid rotary dryer of drying time.
Technical scheme：A kind of bipyramid rotary dryer of the present invention, including rotatable double-cone oven, the bipyramid
The two ends of baking oven set material inlet and material outlet respectively, and the two ends of the double-cone oven also set crushing needle respectively, described
Crushing needle is circumferentially disposed around material inlet or material outlet, and the length of the crushing needle is more than double-cone oven height
1/4, the length of the crushing needle is less than the 1/3 of the double-cone oven height.
The technical solution of the present invention is further defined as, it is respectively arranged at the crushing needle of the double-cone oven upper and lower ends
Quantity is identical, and is staggered.
Further, the smooth needle-like of the crushing needle or zigzag needle-like.
Further, the double-cone oven is respectively inner bag, heating interlayer and external insulation layer from inside to outside.
Further, in addition to condenser and surge tank, the entrance of the condenser and the heating of the double-cone oven are pressed from both sides
Layer connection, the outlet of the condenser is connected with the entrance of the surge tank, and the exit of the surge tank sets vavuum pump.
Beneficial effect：A kind of bipyramid rotary dryer that the present invention is provided, is entered using crushing needle while material rotates
Row is broken, so as to prevent it from luming, it is ensured that dries quantity, shortens drying time；The length of the crushing needle of the present invention is by a large amount of
Experiment is obtained, and is neither influenceed the rotation of material and can be ensured broken abundant again, moreover, crushing needle length is suitable, also extends
Its service life, it is to avoid the maintenance of double-cone oven.
Brief description of the drawings
A kind of structural representation for bipyramid rotary dryer that Fig. 1 provides for the present invention.
Embodiment
Technical solution of the present invention is described in detail below by accompanying drawing, but protection scope of the present invention is not limited to
The embodiment.
Embodiment 1：A kind of bipyramid rotary dryer, its structural representation as shown in figure 1, including boiler 1, heat-exchanger pump 2,
Double-cone oven 4, condenser 5 and surge tank 6.
In the present invention, the improvement of structure is mainly carried out to rotatable double-cone oven 4, the double-cone oven 4 is from inside to outside
Respectively inner bag, heating interlayer and external insulation layer, its two ends sets material inlet and material outlet respectively.The double-cone oven
4 two ends also set crushing needle 8 respectively, and the crushing needle 8 is circumferentially disposed around material inlet or material outlet, and described broken
The length of broken pin 8 is more than the 1/4 of the height of double-cone oven 4, and the length of the crushing needle 8 is less than the height of double-cone oven 4
1/3.The quantity for being respectively arranged at the crushing needle 8 of the upper and lower ends of double-cone oven 4 is identical, and is staggered, also, described
The smooth needle-like of crushing needle 8 or zigzag needle-like.Crushed using crushing needle while material rotates, so as to prevent it from tying
Block, it is ensured that dries quantity, shortens drying time；The length of the crushing needle of the present invention is obtained by many experiments, neither influences thing
The rotation of material can ensure broken abundant again, moreover, crushing needle length is suitable, also extend its service life, it is to avoid double
Bore the maintenance of baking oven.
The outlet of boiler 1 and the heating interlayer entrance lotus rhizome of double-cone oven 4 are listened, the entrance of condenser 5 and the bipyramid
The heating interlayer connection of baking oven 4, the outlet of the condenser 5 connects with the entrance of the surge tank 6, and the surge tank 6 goes out
Vavuum pump 7 is set at mouthful.
Operationally, the hot water in boiler 1 is imported double-cone oven to the bipyramid rotary dryer of the present embodiment by heat-exchanger pump 2
4 heating interlayer, after heating, hot water enters surge tank 6 by condenser 5, is finally discharged through vavuum pump 7.Pass through electric controller
The controlled motor of table 3, rotates double-cone oven 4, material drying, and rotation all can be broken through crushing needle 8 every time for material, so that, prevent
It lumps, it is ensured that dries quantity, shortens drying time.
As described above, although the present invention has been represented and described with reference to specific preferred embodiment, it must not be explained
For to the limitation of itself of the invention., can be right under the premise of the spirit and scope of the present invention that appended claims are defined are not departed from
Various changes can be made in the form and details for it.
Claims (5)
1. a kind of bipyramid rotary dryer, including rotatable double-cone oven（4）, the double-cone oven（4）Two ends set respectively
Put material inlet and material outlet, it is characterised in that the double-cone oven（4）Two ends crushing needle is also set respectively（8）, it is described
Crushing needle（8）It is circumferentially disposed around material inlet or material outlet, and the crushing needle（8）Length more than the bipyramid dry
Case（4）The 1/4 of height, the crushing needle（8）Length be less than the double-cone oven（4）The 1/3 of height.
2. a kind of bipyramid rotary dryer according to claim 1, it is characterised in that be respectively arranged at the double-cone oven
（4）The crushing needle of upper and lower ends（8）Quantity it is identical, and be staggered.
3. a kind of bipyramid rotary dryer according to claim 1, it is characterised in that the crushing needle（8）Smooth needle-like
Or zigzag needle-like.
4. a kind of bipyramid rotary dryer according to claim 1, it is characterised in that the double-cone oven（4）By it is interior to
It is respectively inner bag, heating interlayer and external insulation layer outside.
5. a kind of bipyramid rotary dryer according to claim 4, it is characterised in that also including condenser（5）And buffering
Tank（6）, the condenser（5）Entrance and the double-cone oven（4）Heating interlayer connection, the condenser（5）Outlet
With the surge tank（6）Entrance connection, the surge tank（6）Exit set vavuum pump（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611140053.9A CN107246775A (en) | 2016-12-12 | 2016-12-12 | A kind of bipyramid rotary dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611140053.9A CN107246775A (en) | 2016-12-12 | 2016-12-12 | A kind of bipyramid rotary dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107246775A true CN107246775A (en) | 2017-10-13 |
Family
ID=60016347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611140053.9A Pending CN107246775A (en) | 2016-12-12 | 2016-12-12 | A kind of bipyramid rotary dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107246775A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7521941B2 (en) | 2020-06-09 | 2024-07-24 | 株式会社神鋼環境ソリューション | Mixing device and vacuum drying device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019646A (en) * | 2014-05-29 | 2014-09-03 | 常州震丹化工设备有限公司 | Double-cone rotary vacuum drier with cutters |
| CN104315817A (en) * | 2014-09-28 | 2015-01-28 | 南京同皓干燥设备有限公司 | Double-cone drying machine |
| CN205014807U (en) * | 2015-08-25 | 2016-02-03 | 山东安华生物医药股份有限公司 | Drying device that production hyaluronic acid used |
| CN105588409A (en) * | 2015-12-07 | 2016-05-18 | 无锡市医用仪表厂 | Pharmaceutical drying equipment |
| CN206347823U (en) * | 2016-12-12 | 2017-07-21 | 南京淮腾机械科技有限公司 | A kind of bipyramid rotary dryer |
-
2016
- 2016-12-12 CN CN201611140053.9A patent/CN107246775A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019646A (en) * | 2014-05-29 | 2014-09-03 | 常州震丹化工设备有限公司 | Double-cone rotary vacuum drier with cutters |
| CN104315817A (en) * | 2014-09-28 | 2015-01-28 | 南京同皓干燥设备有限公司 | Double-cone drying machine |
| CN205014807U (en) * | 2015-08-25 | 2016-02-03 | 山东安华生物医药股份有限公司 | Drying device that production hyaluronic acid used |
| CN105588409A (en) * | 2015-12-07 | 2016-05-18 | 无锡市医用仪表厂 | Pharmaceutical drying equipment |
| CN206347823U (en) * | 2016-12-12 | 2017-07-21 | 南京淮腾机械科技有限公司 | A kind of bipyramid rotary dryer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7521941B2 (en) | 2020-06-09 | 2024-07-24 | 株式会社神鋼環境ソリューション | Mixing device and vacuum drying device |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171013 |
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| WD01 | Invention patent application deemed withdrawn after publication |