首页> 外国专利> Pulverization of diverse, possibly-moist and temperature-sensitive, low-density materials in turbo-rotor mill, to fine, freely-flowing powder, is preceded by stage of controlled wet-pelletization maximizing density and solidity

Pulverization of diverse, possibly-moist and temperature-sensitive, low-density materials in turbo-rotor mill, to fine, freely-flowing powder, is preceded by stage of controlled wet-pelletization maximizing density and solidity

机译：在涡轮转子磨机中将各种可能潮湿和对温度敏感的低密度材料粉碎成细粉，自由流动的粉末，然后进行控制湿法制粒的阶段，以最大程度地提高密度和坚固性

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As necessary, material is converted to an adequately-high density for efficient pulverization. An Independent claim is included for plant executing the process. Ahead of the turbo-rotor (5), a batch- or continuous press or compression unit (2) consolidates the raw material. Preferred features: The continuous flow of low-density feedstock, is transformed before pulverization, into a flow of individual pellets of increased density. A processing aid, preferably water, is added before pulverization. This is added before and/or during density increase. 30%-40% of the mass of consolidated material comprises the processing aid. In the plant, the press is located closely ahead of the turbo-rotor. A conveyor (1) for loose material precedes the press, and a screw conveyor (3) follows it. The intermediate pellet form is preferably cylindrical.

机译：根据需要，可以将材料转换为足够高的密度以进行有效粉碎。包含独立权利要求，用于工厂执行该过程。在涡轮转子（5）的前面，分批或连续压榨或压缩单元（2）合并原料。优选的特征：在粉碎之前将低密度原料的连续流转化成密度增加的单个颗粒的流。在粉碎之前加入加工助剂，优选水。在密度增加之前和/或期间添加。固结材料质量的30％-40％包含加工助剂。在工厂中，压力机紧靠涡轮转子的前方。压机之前有一个用于输送松散物料的输送机（1），之后是一个螺旋输送机（3）。中间粒料形式优选是圆柱形的。

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公开/公告号DE19909221A1

专利类型
公开/公告日2000-09-07

原文格式PDF
申请/专利权人 GOERGENS HERMANN-JOSEF;
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申请/专利号DE1999109221
发明设计人 GOERGENS HERMANN-JOSEF;
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申请日1999-03-03
分类号B02C13/286;B02C23/38;
国家 DE
入库时间 2022-08-22 01:42:18

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