CN103639075A - Centrifugal dehydration device for production of color masterbatch - Google Patents
Centrifugal dehydration device for production of color masterbatch Download PDFInfo
- Publication number
- CN103639075A CN103639075A CN201310713281.0A CN201310713281A CN103639075A CN 103639075 A CN103639075 A CN 103639075A CN 201310713281 A CN201310713281 A CN 201310713281A CN 103639075 A CN103639075 A CN 103639075A
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- color masterbatch
- centrifugal
- dehydrator
- dehydration device
- production
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Abstract
The invention relates to a centrifugal dehydration device for production of a color masterbatch. A small-sized centrifugal fan (with the power of 0.25 to 1.5 kw) is mounted above the shell of a centrifugal dehydrator (with the power of 5.5 kw), and the air sucking amount of the small-sized centrifugal fan can be adjusted. High-temperature gas in the dehydrator is continuously discharged out of the machine, so that the surface temperature of the color masterbatch is greatly reduced before the color masterbatch is thrown out of the dehydrator, and a drying purpose is achieved. The centrifugal dehydration device is obvious in benefit, easy to transform and low in cost, and achieves obvious cooling, dehydrating and drying effects. Before transformation, the water content is usually higher than or equal to 0.15%; after transformation, the water content is 0.006% to 0.10%.
Description
Technical field
The present invention relates to a kind of color masterbatch production centrifugal dehumidifier, the granulation that can be used for color masterbatch is produced.
Background technology
Color masterbatch is the coloured pellet of high concentration making with colouring agent, vector resin, dispersant, coupling agent, surfactant, plasticizer, it is of many uses, bright in colour, it is one of component conventional in polyolefin plastic products, and color masterbatch adds in polyolefinic requirement, the one, requirement no color differnece, the 2nd, hide, the 3rd, requirement exclusion.Current color masterbatch production process: extrude → centrifugal dehydrator dehydration → shattering zone → dryer → finished product packing.The product water content of producing by above-mentioned production process is higher, cannot reach the requirement to water content in the larger product of color masterbatch addition.
Summary of the invention
In order to address the above problem, do not change above-mentioned production process, only centrifugal dehydrator is wherein adjusted, do not change working method and the internal mechanism of centrifugal dehydrator, only above this centrifugal dehydrator shell, install a Small Centrifugal Fan additional.Make masterbatch just significantly reduce surface temperature outward before throwing away dewaterer in the excretion machine of the high-temperature gas continous way of dewaterer inside, reach dry object.
Existing centrifugal dehydration acc power is 5.5kw, and the centrifugal blower power of configuration is 0.25～1.5kw.Suction air volume auxiliary tone examination.Suction air volume is too small does not reach dry object, and suction air volume is crossed conference and caused inner pellet can not get rid of dewaterer.
Benefit of the present invention is obvious, and transformation is simple, expense is low, cooling, dehydration, drying effect are obvious., before transformation, water content is not often >=0.15%.After transformation, water content 0.006～O.10% in scope.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, invention is described further:
Fig. 1 is front view of the present invention
1 centrifugal dehydrator in figure, 2 regulatable centrifugal fans.
The specific embodiment
In order to understand better the present invention, below by specific embodiment, the invention will be further described.But do not limit thus the present invention.
With reference to Fig. 1, above centrifugal dehydrator shell, install a Small Centrifugal Fan additional.Make masterbatch just significantly reduce surface temperature outward before throwing away dewaterer in the excretion machine of the high-temperature gas continous way of dewaterer inside, reach dry object.Existing centrifugal dehydration acc power is 5.5kw, and the centrifugal blower power that installs configuration additional is 0.25～1.5kw.Suction air volume auxiliary tone examination.After transformation, color masterbatch water content is in 0.006～0.10% scope.
The centrifugal dehumidifier of color masterbatch production use of the present invention is not limited to above-mentioned structure, as long as it reaches technique effect of the present invention with essentially identical means, all should belong to protection scope of the present invention.
Claims (2)
1. a color masterbatch production centrifugal dehumidifier, is characterized in that the top of centrifugal dehydrator shell installs a compact centrifuge or blower fan additional.
2. a Small Centrifugal Fan according to claim 1, is characterized in that suction air volume is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310713281.0A CN103639075A (en) | 2013-12-18 | 2013-12-18 | Centrifugal dehydration device for production of color masterbatch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310713281.0A CN103639075A (en) | 2013-12-18 | 2013-12-18 | Centrifugal dehydration device for production of color masterbatch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103639075A true CN103639075A (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310713281.0A Pending CN103639075A (en) | 2013-12-18 | 2013-12-18 | Centrifugal dehydration device for production of color masterbatch |
Country Status (1)
| Country | Link |
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| CN (1) | CN103639075A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1266259A (en) * | 1970-03-25 | 1972-03-08 | ||
| CN1758963A (en) * | 2003-03-19 | 2006-04-12 | 约翰内斯·格泰斯 | Inverting filter centrifuge |
| DE102005025784A1 (en) * | 2005-06-04 | 2006-12-07 | Hiller Gmbh | screw centrifuge |
| CN1884404A (en) * | 2006-05-26 | 2006-12-27 | 上海三乐高分子材料有限公司 | special-purpose film-coating material for polypropylene color printing |
| CN201316678Y (en) * | 2008-12-09 | 2009-09-30 | 石河子市华农种子机械制造有限公司 | Special centrifuge for delinting of cotton seed |
| CN201848313U (en) * | 2010-05-21 | 2011-06-01 | 浙江天宇环保设备有限公司 | Exhaust through-hole device for cover shell of horizontal decanter centrifuge |
| CN202006140U (en) * | 2011-01-18 | 2011-10-12 | 郑州瑞孚实验室装备净化工程有限公司 | Hood of centrifugal machine |
| CN202052635U (en) * | 2011-04-02 | 2011-11-30 | 江苏宝众宝达药业有限公司 | Fluorine benzene ammoniation centrifugal machine |
| CN202590983U (en) * | 2012-04-06 | 2012-12-12 | 东莞市德诚塑化科技有限公司 | Color master batch dehydrating equipment |
| CN202921433U (en) * | 2012-11-26 | 2013-05-08 | 河北鑫乐科技有限公司 | Outward exhaust centrifuge |
| CN202942980U (en) * | 2012-12-19 | 2013-05-22 | 余姚市兴友金属材料有限公司 | Centrifugal machine |
-
2013
- 2013-12-18 CN CN201310713281.0A patent/CN103639075A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1266259A (en) * | 1970-03-25 | 1972-03-08 | ||
| CN1758963A (en) * | 2003-03-19 | 2006-04-12 | 约翰内斯·格泰斯 | Inverting filter centrifuge |
| DE102005025784A1 (en) * | 2005-06-04 | 2006-12-07 | Hiller Gmbh | screw centrifuge |
| CN1884404A (en) * | 2006-05-26 | 2006-12-27 | 上海三乐高分子材料有限公司 | special-purpose film-coating material for polypropylene color printing |
| CN201316678Y (en) * | 2008-12-09 | 2009-09-30 | 石河子市华农种子机械制造有限公司 | Special centrifuge for delinting of cotton seed |
| CN201848313U (en) * | 2010-05-21 | 2011-06-01 | 浙江天宇环保设备有限公司 | Exhaust through-hole device for cover shell of horizontal decanter centrifuge |
| CN202006140U (en) * | 2011-01-18 | 2011-10-12 | 郑州瑞孚实验室装备净化工程有限公司 | Hood of centrifugal machine |
| CN202052635U (en) * | 2011-04-02 | 2011-11-30 | 江苏宝众宝达药业有限公司 | Fluorine benzene ammoniation centrifugal machine |
| CN202590983U (en) * | 2012-04-06 | 2012-12-12 | 东莞市德诚塑化科技有限公司 | Color master batch dehydrating equipment |
| CN202921433U (en) * | 2012-11-26 | 2013-05-08 | 河北鑫乐科技有限公司 | Outward exhaust centrifuge |
| CN202942980U (en) * | 2012-12-19 | 2013-05-22 | 余姚市兴友金属材料有限公司 | Centrifugal machine |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |
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| WD01 | Invention patent application deemed withdrawn after publication |