Dosing pumps with innovative drive concept

被引：1
|
作者：
Eggert, B [1 ]
机构：
[1] Grundfos GmbH, Dosing Dumps, D-23812 Wahlstedt, Germany
来源：
CHEMICAL ENGINEERING & TECHNOLOGY | 2003年 / 26卷 / 04期
关键词：
Chemical industry - Microprocessor chips - Process engineering - Solenoids;
D O I：
10.1002/ceat.200390066
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The described pumps of the DME and DMS types offer quite a number of valuable advantages useful for the chemical and process industries. They have a wide setting range of max. 1:1000 with constant dosing accuracy. The cam-crank drive eliminates the water hammer problem of solenoid driven diaphragm pumps. Furthermore, many users will welcome the outstandingly easy handling: once the dosing quantity in L/h or mL/h is set, the pump's microprocessor control will take care of the rest.
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页码：433 / 437
页数：5
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