产品概述多级离心泵系卧式、单吸多级、分段式结构、是最新开发生产的节能系列产品,卧式多级离心泵进行重大技术改造后的新产品。其性能参数及技术指标均有较大的提高,具有效率高、运行噪声低、抗汽蚀性能好、结构合理、使用寿命长等显著优点。卧式多级离心泵品种多规格全面,其性能范围流量1.5-191m³/h,扬程17-247 m,转速1450-2900r/min.卧式多级离心泵全可供输送80℃以下的清水或物理、化学性质类似于水的其它液体,广泛适用于城市建筑、工厂、矿山的给排水,龙其适用于宾馆、饭店娱乐场所的制冷、空调给水等。 Product Introductioncentrifugal pump is horizontal,single-suction multi-stage and segmental,which is an energy-saving series of product developed and produced lately,a new product based on the major technical improvement for TSWA multi-stage centrifugal pump.Its performance parameters and technical indexes have all been improved significantly,so it has such noticeable advantages as high efficiency,low running noise,strong cavitation resistance,reasonable structue and long service life.The full line of TSWAmulti-stage centrifugal pump includes 5 type and 40 specifications,whos performance range is :flow
1.5-191m³/h,lift head 17-247 m,and rotation speed 1450-2900r/mincentrifugal pump is used to transport the clear water or other liquids with similar physical and chemical properties as clear water with temperature less than 80℃.It is widely applicable for water wupply and drainage of city buildings,factories and mines,especially for refrigeration and air-canditioning water supply in guesthouses,hotels and recreation arean.特点※采用后拉式结构,维修时无须拆除泵体及管路。※所有泵型仅采用4种泵崭及悬架体部件,提高了零件的互换性。※叶轮进行了优化设计,进口口径加大,无涡流,有效地降低了水泵泡蚀余量,使行水泵运行平衡低噪声。※泵体和泵盖均采用耐磨口环结构,方便水泵的维护,提高了零件的寿命。※可更换密封环,使得水泵长期运行不会降低效率。 Product Features※Use pulling back the construction,maintenance,the need to remove pump body and the line,※All the pump is used only four and a pump is there in body, parts of the parts of exchange.※lmpeller optimized design,imports increased,with the tur-buient eddies and effectively reduce the water is running smoothly,pumps low noise.※Pump and pump cover all of the structrre are,to pump up the arlington,parts of life.※Replaceable that the long run will not reduce the operating efficiency. 曲线条件※下列说明适用于后面所示的曲线※曲线容差符合ISO9906,附录入。※有曲线者基于电机在恒速2900rpm2950rpm\1450rpm\或1480rmp测量值。※测试采用20℃不含空气的水,运动粘度为1mm³/s。
Curve conditions※The followin applies to the back of the curve.※Curve let's meet the iso 9906,a type.※Curve based on the motor is all in a constant speed 290rpm,2950rpm,1450rpm or 1480rpm measurements.※20℃without testing the air with water,sports viscosity 1mm³/s.