CN105202889B - A kind of experimental branch line section is crystallizing bed - Google Patents
A kind of experimental branch line section is crystallizing bed Download PDFInfo
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- CN105202889B CN105202889B CN201410292894.6A CN201410292894A CN105202889B CN 105202889 B CN105202889 B CN 105202889B CN 201410292894 A CN201410292894 A CN 201410292894A CN 105202889 B CN105202889 B CN 105202889B
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- crystallized
- crystallizing
- crystallizing bed
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- 238000003756 stirring Methods 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 7
- 238000002425 crystallisation Methods 0.000 abstract description 12
- 230000008025 crystallization Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Air-Flow Control Members (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A kind of experimental branch line section is crystallizing bed, including pre-crystallized bed, crystallizing bed, pre-crystallized bed and crystallizing bed bottom are provided with plenum chamber, plenum chamber and blast pipe connection, pre-crystallized bed top is provided with charging aperture, crystallizing bed top is provided with air outlet, crystallizing bed bottom is provided with discharging opening, Horizontal type stirring device is internally provided with crystallizing bed.The present invention is provided with agitating device by pre-crystallized and crystallization two stage process in pre-crystallized bed, prevents section from causing adhesion each other.
Description
Technical field
The present invention relates to field of chemical fiber production, and in particular to a kind of experimental branch line section is crystallizing bed.
Background technology
It is exactly surface crystallization to section after granulation, section, the surface crystallization process of section is in experimental branch line system
By the effect that surface crystallization is issued in Wind Volume, certain temperature of cutting into slices, the effect of surface crystallization is to prevent section in lower road work
Adhesion is produced during sequence high temperature drying, so that extrusion quality when influenceing extrusion operation, so the surface crystallization quality of section is extremely closed
Important, the control of control and temperature in crystallization process to air quantity and the trend of section have very high requirement, general
Defect is easy adhesion of being cut into slices in surface crystallization.
The content of the invention
There is provided a kind of section of experimental branch line is crystallizing bed for disadvantages described above by the present invention.
To achieve the above object, the present invention uses following technical approach：A kind of experimental branch line section is crystallizing bed, including pre- knot
It is brilliant bed, crystallizing bed, pre-crystallized bed and crystallizing bed bottom are provided with plenum chamber, plenum chamber and blast pipe connection, pre-crystallized
Bed top is provided with charging aperture, and crystallizing bed top is provided with air outlet, crystallizing bed bottom is provided with discharging opening, in knot
Brilliant bed is internally provided with Horizontal type stirring device.
It is further described that being provided with pre-crystallized bed wind direction control panel and crystallizing bed wind direction control panel in plenum chamber.
It is further described that the side of pre-crystallized bed is provided with pre-crystallized bed detection door.
It is further described that the side of pre-crystallized bed is provided with crystallizing bed detection door.
In order to preferably reach pre-crystallized effect, the Horizontal type stirring device includes agitating shaft, stirring vane.
In order to reach optimal air-supply effect, the pre-crystallized bed wind direction control panel and crystallizing bed wind direction control panel can be
Horizontal direction is to rotating in the range of 90 ° of vertical direction.
Beneficial effect：The present invention is provided with pre-crystallized bed stirring dress by pre-crystallized and crystallization two stage process
Put, prevent section from causing adhesion each other；It is applied in combination, is dropped by pre-crystallized wind direction control panel and crystallization wind direction control panel
Low equipment causes cost, has saved occupation area of equipment.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is agitating device partial schematic diagram.
In figure：1st, pre-crystallized bed 2, crystallizing bed 3, plenum chamber 4, charging aperture 5, air outlet 6, discharging opening 7, blast pipe
8th, pre-crystallized bed detection door 9, crystallizing bed detection door 10, pre-crystallized bed wind direction control panel 11, crystallizing bed wind direction control panel 12,
Horizontal type stirring device 13, agitating shaft 14, stirring vane
Embodiment
Its structure as shown in the figure：A kind of experimental branch line section is crystallizing bed, including pre-crystallized bed 1, crystallizing bed 2, pre-crystallized
The bottom of bed 1 and crystallizing bed 2 is provided with plenum chamber 3, and plenum chamber 3 and blast pipe 7 are connected, and pre-crystallized bed top is provided with charging
Mouth 4, is provided with air outlet 5 on crystallizing bed 2 top, crystallizing bed 2 bottom is provided with discharging opening 6, in crystallizing bed 1 inside
It is provided with Horizontal type stirring device 12, the plenum chamber 3 and is provided with pre-crystallized bed wind direction control panel 10 and the control of crystallizing bed wind direction
Plate 11, the side of the pre-crystallized bed 1 is provided with pre-crystallized bed detection door 8, and the side of the pre-crystallized bed 1 is provided with crystallizing bed
Door 9 is detected, the Horizontal type stirring device 12 includes agitating shaft 13, stirring vane 14, the pre-crystallized He of bed wind direction control panel 10
Crystallizing bed wind direction control panel 11 can in the horizontal direction be arrived in the range of 90 ° of vertical direction and rotated.The course of work：Cut into slices from charging aperture
Into pre-crystallized bed, pre-crystallized bed wind direction control panel is opened, and crystallizing bed wind direction control panel is closed, and is blown in pre-crystallized bed, section
Progress is pre-crystallized, and agitating device works, and reaches more preferable pre-crystallized effect, and then section enters crystallizing bed further surface
Crystallization, now pre-crystallized bed wind direction control panel close, crystallizing bed wind direction control panel is opened, and the section after surface crystallization is from discharging opening
Into next process.
Claims (1)
1. a kind of experimental branch line section is crystallizing bed, including pre-crystallized bed（1）, it is crystallizing bed（2）, in pre-crystallized bed（1）With it is crystallizing bed
（2）Bottom be provided with plenum chamber（3）, plenum chamber（3）And blast pipe（7）Connection, charging aperture is provided with pre-crystallized bed top
（4）, crystallizing bed（2）Top be provided with air outlet（5）, crystallizing bed（2）Bottom be provided with discharging opening（6）, tying in advance
Brilliant bed（1）Be internally provided with Horizontal type stirring device（12）；The plenum chamber（3）Inside it is provided with pre-crystallized bed wind direction control panel
（10）With crystallizing bed wind direction control panel（11）；The pre-crystallized bed（1）Side be provided with pre-crystallized bed detection door（8）；It is described
It is crystallizing bed（2）Side be provided with crystallizing bed detection door（9）；The Horizontal type stirring device（12）Including agitating shaft（13）, stirring
Blade（14）；The pre-crystallized bed wind direction control panel（10）With crystallizing bed wind direction control panel（11）It can arrive vertical in the horizontal direction
Rotated in the range of 90 ° of direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410292894.6A CN105202889B (en) | 2014-06-26 | 2014-06-26 | A kind of experimental branch line section is crystallizing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410292894.6A CN105202889B (en) | 2014-06-26 | 2014-06-26 | A kind of experimental branch line section is crystallizing bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105202889A CN105202889A (en) | 2015-12-30 |
| CN105202889B true CN105202889B (en) | 2017-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410292894.6A Active CN105202889B (en) | 2014-06-26 | 2014-06-26 | A kind of experimental branch line section is crystallizing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105202889B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403550A (en) * | 2016-11-22 | 2017-02-15 | 江苏新豪威特种化纤有限公司 | Raw material stirring dryer for chemical fiber extrusion filament |
| CN110040450B (en) * | 2019-04-25 | 2021-02-26 | 浙江恒冠化纤有限公司 | Feeding system for polyester chips |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10253257A (en) * | 1997-03-10 | 1998-09-25 | Hoechst Trevira Gmbh & Co Kg | Method and apparatus for crystalizing polymer granule |
| WO2003046045A1 (en) * | 2001-11-30 | 2003-06-05 | Zimmer Aktiengesellschaft | Method and device for producing highly condensed polyesters in the solid phase |
| CN201175588Y (en) * | 2008-08-11 | 2009-01-07 | 北京德厚朴化工技术有限公司 | Novel pulsation type crystallization, cooling device |
| CN201183293Y (en) * | 2008-01-21 | 2009-01-21 | 张家港保税区格力德机械制造有限公司 | Improved structure of precrystallization chamber in precrystallization apparatus |
| CN201592092U (en) * | 2010-01-19 | 2010-09-29 | 北京德厚朴化工技术有限公司 | Novel two-section fluidized bed |
| CN202199156U (en) * | 2011-07-13 | 2012-04-25 | 苏州龙杰特种纤维股份有限公司 | Crystallizing device |
| CN103629896A (en) * | 2013-11-25 | 2014-03-12 | 大连恒大高新材料开发有限公司 | Raw-material pre-crystallizer of polyester filament yarn needling geotechnical cloth production line |
| CN203928655U (en) * | 2014-06-26 | 2014-11-05 | 江苏天地化纤有限公司 | It is crystallizing bed that a kind of chemical fibre is produced section |
-
2014
- 2014-06-26 CN CN201410292894.6A patent/CN105202889B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10253257A (en) * | 1997-03-10 | 1998-09-25 | Hoechst Trevira Gmbh & Co Kg | Method and apparatus for crystalizing polymer granule |
| WO2003046045A1 (en) * | 2001-11-30 | 2003-06-05 | Zimmer Aktiengesellschaft | Method and device for producing highly condensed polyesters in the solid phase |
| CN201183293Y (en) * | 2008-01-21 | 2009-01-21 | 张家港保税区格力德机械制造有限公司 | Improved structure of precrystallization chamber in precrystallization apparatus |
| CN201175588Y (en) * | 2008-08-11 | 2009-01-07 | 北京德厚朴化工技术有限公司 | Novel pulsation type crystallization, cooling device |
| CN201592092U (en) * | 2010-01-19 | 2010-09-29 | 北京德厚朴化工技术有限公司 | Novel two-section fluidized bed |
| CN202199156U (en) * | 2011-07-13 | 2012-04-25 | 苏州龙杰特种纤维股份有限公司 | Crystallizing device |
| CN103629896A (en) * | 2013-11-25 | 2014-03-12 | 大连恒大高新材料开发有限公司 | Raw-material pre-crystallizer of polyester filament yarn needling geotechnical cloth production line |
| CN203928655U (en) * | 2014-06-26 | 2014-11-05 | 江苏天地化纤有限公司 | It is crystallizing bed that a kind of chemical fibre is produced section |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105202889A (en) | 2015-12-30 |
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