CN106975415A - 一种分散盘 - Google Patents
一种分散盘 Download PDFInfo
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- CN106975415A CN106975415A CN201610030375.1A CN201610030375A CN106975415A CN 106975415 A CN106975415 A CN 106975415A CN 201610030375 A CN201610030375 A CN 201610030375A CN 106975415 A CN106975415 A CN 106975415A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/071—Fixing of the stirrer to the shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0722—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis perpendicular with respect to the rotating axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0724—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis directly mounted on the rotating axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0725—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis on the free end of the rotating axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/074—Stirrers characterised by their mounting on the shaft having two or more mixing elements being concentrically mounted on the same shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
- B01F27/1151—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with holes on the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
- B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
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- Chemical & Material Sciences (AREA)
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
一种分散盘,包括转动轴,在转动轴的下端固定连接有上分散盘和下分散盘,上分散盘与下分散盘之间相互错开设置,上分散盘与下分散盘均为圆形盘;所述上分散盘的中心位置设有第一通孔转动轴穿过第一通孔与上分散盘固定连接,在上分散盘上设有搅拌块,在搅拌块的两侧分别设有两个弧形凸块;所述下分散盘的中心位置设有第二通孔,转动轴穿过第二通孔与下分散盘固定连接,在下分散盘的上表面边缘处设有多个均匀分布的上分散片,在下分散盘的下表面边缘处设有多个均匀分布的下分散片,上分散片与下分散片交错设置;所述下分散盘上还设有有多个导流孔。本发明提供一种分散盘,能够提高分散盘的分散效率和剪切力。
Description
技术领域
本发明涉及一种搅拌分散用工具,特别是一种分散盘。
背景技术
涂料行业中经常用到分散机,对涂料、燃料、油墨等物质进行搅拌、分散、溶解,使之混合、溶解、分散、细化,分散盘是配套于分散机的配件,连接于高速分散机的主轴,分散机主轴高速运转时,分散盘上下方呈现旋转状态,同时会在边缘形成湍流区。分散盘的主要功能是将胶浆、颜料、树脂液、等进行高速的强烈的剪切、撞击、粉碎、分散,达到迅速混合、溶解、分散、细化。普通的分散盘分散效果差,为了达到分散均匀的效果,不得不延长分散时间,不但降低了劳动效率,而且因为分散时间的延长,使胶浆发热严重,影响产品质量。
发明内容
本发明所要解决的技术问题是提供一种分散盘,能够提高分散盘的分散效率和剪切力。
为解决上述技术问题,本发明所采用的技术方案是:一种分散盘,包括转动轴,在转动轴的下端固定连接有上分散盘和下分散盘,上分散盘与下分散盘之间相互错开设置,上分散盘与下分散盘均为圆形盘;
所述上分散盘的中心位置设有第一通孔转动轴穿过第一通孔与上分散盘固定连接,在上分散盘上设有搅拌块,在搅拌块的两侧分别设有两个弧形凸块;
所述下分散盘的中心位置设有第二通孔,转动轴穿过第二通孔与下分散盘固定连接,在下分散盘的上表面边缘处设有多个均匀分布的上分散片,在下分散盘的下表面边缘处设有多个均匀分布的下分散片,上分散片与下分散片交错设置;所述下分散盘上还设有有多个导流孔。
优选的,所述下分散盘的边缘形成阶梯状锯齿,上分散片和下分散片与下分散盘旋转方向的边缘切线形成10-20度的夹角。
优选的,所述上分散片和下分散片为矩形,上分散片和下分散片均与下分散盘所在的平面垂直。
优选的,所述多个导流孔的个数为2-8个,多个导流孔均匀设于下分散盘上。
优选的,所述多个导流孔的总面积占下分散盘总面积的比为0.125-0.688。
优选的,所述多个导流孔为圆形孔。
优选的,所述上分散盘的直径为下分散盘的0.5-0.8倍。
采用上述结构本发明一共一种分散盘,采用双层分散盘的结构,使用方便,结构简单,有效改善了分散机内死区问题,上分散盘对物料进行打碎、搅拌,使涂料更均匀,精细度更高;下分散盘的边缘处为锯齿状,旋转后可产生切削作用,提高了分散及搅拌效果,在下分散盘上设置导流孔,使下分散盘的上下面形成连续不断的循环流场,大大提高了分散效率。
附图说明
下面结合附图和实施例对本发明作进一步说明:
图1为本发明的结构示意图;
图2为本发明上分散盘的结构示意图;
图3为本发明下分散盘的结构示意图;
图中:转动轴1,上分散盘2,下分散盘3,第一通孔4,搅拌块5,弧形凸块6,第二通孔7,上分散片8,下分散片9,导流孔10,锯齿11。
具体实施方式
如图1-3中,一种分散盘,包括转动轴1,在转动轴1的下端固定连接有上分散盘2和下分散盘3,上分散盘2与下分散盘3之间相互错开设置,上分散盘2与下分散盘3均为圆形盘;
所述上分散盘2的中心位置设有第一通孔4转动轴1穿过第一通孔4与上分散盘2固定连接,在上分散盘2上设有搅拌块5,在搅拌块5的两侧分别设有两个弧形凸块6;
所述下分散盘3的中心位置设有第二通孔7,转动轴1穿过第二通孔7与下分散盘3固定连接,在下分散盘3的上表面边缘处设有多个均匀分布的上分散片8,在下分散盘3的下表面边缘处设有多个均匀分布的下分散片9,上分散片8与下分散片9交错设置;所述下分散盘3上还设有有多个导流孔10。
所述下分散盘3的边缘形成阶梯状锯齿11,上分散片8和下分散片9与下分散盘3旋转方向的边缘切线形成10-20度的夹角。
所述上分散片8和下分散片9为矩形,上分散片8和下分散片9均与下分散盘3所在的平面垂直。
所述多个导流孔10的个数为2-8个,多个导流孔10均匀设于下分散盘3上。
所述多个导流孔10的总面积占下分散盘3总面积的比为0.125-0.688。
所述多个导流孔10为圆形孔。
所述上分散盘2的直径为下分散盘的0.5-0.8倍。
采用上述结构本发明一共一种分散盘,采用双层分散盘的结构,使用方便,结构简单,有效改善了分散机内死区问题,上分散盘对物料进行打碎、搅拌,使涂料更均匀,精细度更高;下分散盘的边缘处为锯齿状,旋转后可产生切削作用,提高了分散及搅拌效果,在下分散盘上设置导流孔,使下分散盘的上下面形成连续不断的循环流场,大大提高了分散效率。
Claims (7)
1.一种分散盘,其特征在于:包括转动轴(1),在转动轴(1)的下端固定连接有上分散盘(2)和下分散盘(3),上分散盘(2)与下分散盘(3)之间相互错开设置,上分散盘(2)与下分散盘(3)均为圆形盘;
所述上分散盘(2)的中心位置设有第一通孔(4)转动轴(1)穿过第一通孔(4)与上分散盘(2)固定连接,在上分散盘(2)上设有搅拌块(5),在搅拌块(5)的两侧分别设有两个弧形凸块(6);
所述下分散盘(3)的中心位置设有第二通孔(7),转动轴(1)穿过第二通孔(7)与下分散盘(3)固定连接,在下分散盘(3)的上表面边缘处设有多个均匀分布的上分散片(8),在下分散盘(3)的下表面边缘处设有多个均匀分布的下分散片(9),上分散片(8)与下分散片(9)交错设置;所述下分散盘(3)上还设有有多个导流孔(10)。
2.根据权利要求1所述一种分散盘,其特征在于:所述下分散盘(3)的边缘形成阶梯状锯齿(11),上分散片(8)和下分散片(9)与下分散盘(3)旋转方向的边缘切线形成10-20度的夹角。
3.根据权利要求1所述一种分散盘,其特征在于:所述上分散片(8)和下分散片(9)为矩形,上分散片(8)和下分散片(9)均与下分散盘(3)所在的平面垂直。
4.根据权利要求1所述一种分散盘,其特征在于:所述多个导流孔(10)的个数为2-8个,多个导流孔(10)均匀设于下分散盘(3)上。
5.根据权利要求4所述一种分散盘,其特征在于:所述多个导流孔(10)的总面积占下分散盘(3)总面积的比为0.125-0.688。
6.根据权利要求4或5所述一种分散盘,其特征在于:所述多个导流孔(10)为圆形孔。
7.根据权利要求1所述一种分散盘,其特征在于:所述上分散盘(2)的直径为下分散盘的0.5-0.8倍。
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108633406A (zh) * | 2018-04-19 | 2018-10-12 | 深圳市铁汉生态环境股份有限公司 | 一种喷播装置及方法 |
CN108905940A (zh) * | 2018-08-27 | 2018-11-30 | 上海德耐泵业有限公司 | 分散盘、分散盘组件及超效分散反应器 |
CN111530319A (zh) * | 2020-05-12 | 2020-08-14 | 惠州亿纬锂能股份有限公司 | 一种分散盘、分散装置及采用所述分散装置分散电池浆料的方法 |
CN112354499A (zh) * | 2020-10-20 | 2021-02-12 | 胡军荣 | 一种香水加工用催陈装置 |
-
2016
- 2016-01-18 CN CN201610030375.1A patent/CN106975415A/zh active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108633406A (zh) * | 2018-04-19 | 2018-10-12 | 深圳市铁汉生态环境股份有限公司 | 一种喷播装置及方法 |
CN108905940A (zh) * | 2018-08-27 | 2018-11-30 | 上海德耐泵业有限公司 | 分散盘、分散盘组件及超效分散反应器 |
CN111530319A (zh) * | 2020-05-12 | 2020-08-14 | 惠州亿纬锂能股份有限公司 | 一种分散盘、分散装置及采用所述分散装置分散电池浆料的方法 |
CN112354499A (zh) * | 2020-10-20 | 2021-02-12 | 胡军荣 | 一种香水加工用催陈装置 |
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