加药螺杆泵BN1-6L

Application Information/工作参数

Liquid/介质:

Polymer/絮凝剂

Capacity/流量:

0.2-1.0m3/hr

Concentration/含固量:

0.5% (Assumed)

Suction/入口压力:

Flooded

S.G./比重:

Assumed1

Calculated Suction Losses:

N/A

Temperature/温度:

Assumed 20°C

Delivery/出口压力:

4.0 Bar

NPSH(r)/气蚀裕量(r):

1.86m

Differential/压差:

4.0Bar

Viscosity/粘度:

150cp assumed

Priming Time/启动时间:

001 Sec

pH:

Not specified

Build/Material Specification-结构/材料 

Drive Specification-驱动参数 

Casing/壳体:

Cast Iron/铸铁

Absorbed Power/消耗功率:

0.62kW

Drive Mechanism/驱动机构:

Coupling Rod - Stainless/

联轴杆-不锈钢

Installed Power/电机功率:

1.10kW

Stator/定子:

Nitrile Rubber/丁腈橡胶

Starting Method/启动方式:

Inverter

Rotor/转子:

Stainless steel with HCP/不锈钢镀硬铬

Drive Type/驱动方式:

Fixed gearbox suitable inverter/固定转速齿轮箱适用于变频器

Foundation bolts and nuts/地脚螺栓螺母

N/A

Drive Shaft/主轴:

Baseplate/底盘:

SF HCP/不锈钢镀硬铬

Mild Steel/低碳钢

Electricity Supply/电源:

380 / 3 / 50Hz

Pins & Bushes/柱销&衬套:

N/A

Motor Enclosure/电机防护:

IP55

Seal/密封:

Mechanical Seal/机封

Motor Speed/电机转速:

251rpm@50Hz

Coupling/联轴器:

Close Coupled/直联

Drive Speed/工作转速:

55-284rpm

Solids Handling/固体颗粒:

Soft/软20mm,Hard/硬5mm

Frequency range/变频范围

11-56Hz

Rotation/转向:

SOG

Drive reference/驱动：

SK01F(N)

Suction/入口:

1.5”BSP     

Exclude inverter/不含变频器

Discharge/出口:

1.5” BSP     

The GA’s attached which is typical only.                     

Paint Finish/喷漆:

Mono Standard – Blue/蓝

后面所附泵外形尺寸图为典型图纸，仅供参考。