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LLB型螺旋式离心泵的研制
引用本文:黄树鹏,黄道见.LLB型螺旋式离心泵的研制[J].海洋水产研究,1996,17(1):82-88.
作者姓名:黄树鹏  黄道见
作者单位:中国水产科学研究院黄海水产研究所,江苏理工大学,青岛黄海海藻工业公司
摘    要:LLB型螺旋式离心泵,是运用两相流理论和螺旋、离心的原理研制的新型结构杂质泵。经过多行业几年的生产应用证明,该泵具有良好的无堵塞、不损伤性能,并且与普通杂质泵相比还拥有强制进料无过载、恒定高效耗能低、耐磨损使用寿命长等优点。该泵用途广泛、社会经济效益显著,是水产、化工、轻工、环保、矿产等行业水力抽送固体物料、长纤维杂质和各类高浓度、高粘度浆料的理想设备。

关 键 词:螺旋式  离心泵  设计  性能  生产应用  效益

RESEARCH ON MODEL LLB SCREW CENTRIFUGAL PUMP
Huang Shupeng, Chen Chongjiao.RESEARCH ON MODEL LLB SCREW CENTRIFUGAL PUMP[J].Marine Fisheries Research,1996,17(1):82-88.
Authors:Huang Shupeng  Chen Chongjiao
Abstract:Model LLB screw centrifugal pump is a new type structural impurity pump designed according to screw and centrifugal principles and"two-phasa flow" theory. During several years of production application, this purnp showed good ability to pass solids with minimumdamage to the handling medium. Characterized by forced feed, no overload, constantly high efficiency, compered in general with common impurity pumps, this unique pump has lowed powerconsumption leastwear, longest lifetime, widest range of application and is ideal for pumpingsolids and high viscidity and density liquids.
Keywords:Screw centrifugal Pump  Design technological performance  Production application  Efficiency
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