PW卧式排污泵概述
PW horizontal sewage pump Overview
PW、PWF型污水泵是单级、单吸、悬臂式离心污水泵。泵吸入口为轴向水平方向，泵排出口可根据需要装成水平或垂直方向。
PW, PWF-type water pump is a single-stage, single suction, cantilever type centrifugal water pumps. The level of suction pumps for the axial direction, pump discharge outlet may be fitted into the needed horizontal or vertical direction.
PW卧式排污泵结构形式
PW Horizontal sewage pump structure
PW、PWF主要由泵盖、泵壳、叶轮、轴封、轴、和托架等零部件组成。轴封采用新颖的双端面机械密封结构形式。泵与电机安装在共同底盘上，通过弹性联轴器由电机直接驱动。
PW, PWF mainly by the pump cover, pump casing, impeller, shaft seal, shaft, and bracket the composition of such components. Seal using novel double-end mechanical seal structure. Pump and motor mounted on a common chassis, through the flexible coupling from the motor direct drive.
PW卧式排污泵优点
PW advantages of horizontal sewage pump
该泵具有效率高、节能显著、运行平稳、性能可靠、维修方便等优点。
The pump has high efficiency, energy-saving significantly, smooth operation, reliable performance, easy maintenance and so on.
PW卧式排污泵用途
PW horizontal sewage pump use
1、 PW普通型污水泵可输送污水、含有悬浮固体颗粒、长纤维物质及生活用废水。PW型泵体为铸铁材质介质温度不超过80℃。
1, PW ordinary type sewage pump can deliver water containing suspended solid particles, long fiber material and water used in daily life. PW-type pump for the cast iron medium temperature does not exceed 80 ℃.
2、 PWF型耐腐蚀污水泵可输送带有酸性、碱性或其他腐蚀性的污水，广泛应用于化工、石油、轻工、食品、制药、酿造、环保及污水处理等行业。PWF型的泵体及过流部件采用ZC1Cr18Ni9Ti材质制造。如用户有特种需要，本公司可生产过流部件为不锈钢306或不锈钢316L的特种材质水泵。介质温度不高于80℃，特种泵介质温度可达200℃。
2, PWF-type corrosion-resistant conveyor belt with water pump may be acidic, alkaline or other corrosive sewage, is widely used in chemical, petroleum, light industry, food, pharmaceutical, brewing, environmental protection and sewage treatment industries. PWF-type pump and cross-stream components manufactured using ZC1Cr18Ni9Ti materials. If users have special needs, the company can produce over-current components of stainless steel 306 or stainless steel 316L special material pumps. Medium temperature is not higher than 80 ℃, special pumps medium temperature up to 200 ℃.
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