Product Introduction:
FYS type corrosion-resistant liquid pump is a vertical single-stage single-suction centrifugal pump. It is used to transport corrosive liquids that do not contain solid particles and are not easy to crystallize. Mainly solve the transport problem of strong corrosive medium. The pump is characterized by vertical structure, pump body, impeller part immersed in the liquid, so occupy a small area, shaft seal without leakage phenomenon, so suitable for transporting corrosive liquids. The pump can be selected according to explosion-proof area and non-explosion-proof area, where the explosion-proof area is used with explosion-proof motor. The steering of the pump should be started in the direction indicated by the pump, and can not be reversed, and the pump body part must be submerged in the liquid when the pump starts.
主要用途
本泵可输送酸、碱、盐、油品、饮料等介质,广泛用于化工、石油化工、精细化工、染料化工、仪表、轻工、冶金、纺织、环保、水处理、医药、食品等部门。
使用条件
1、介质温度-5℃~105℃
2、本泵可输送强腐蚀性的化工介质,如盐酸、氢氟酸、硼酸、丁酸、烧碱、纯碱……具体请看“增强聚丙烯包塑液下泵耐腐蚀性能表” 3、如需要输送特殊介质,我厂可制造聚偏氟乙烯(PVDF)或F-46材质的液下泵。
结构与材质
1、为保证输送不同介质并能有较长的寿命,按材料组成分类有五种
A:增强聚丙烯——耐腐蚀不锈钢(FRPP-1Cr18Ni9Ti)
B:增强聚丙烯——钛(FRPP-Ti)
C:增强聚丙烯——其它金属
D:增强聚丙烯——氟塑合金
E:增强聚丙烯——丙烯包塑
2、除轴之外,与介质接触零件的材质有以下几种:F-4、氮化硅、碳化硅、钛合金、增强聚丙烯。
3、为防止热胀冷缩变形引起的各种问题,泵的连接管采用复合材料(钢管内外包塑)
4、本泵运行中心产生的轴向力及径向力由可调心的轴承承受,保证运行平稳噪声小。
5、泵的下部装有水轴承,液下深度超过1米的泵,设有中间水轴承,保证泵运行平稳可靠。
Add:Room 2007, No.360 Changshou road, Shanghai
Tel: 021-32271108
Fax: 021-62360295-80
E-mail: shlg@chinalgpump.com
Q Q:908081356