Tekniku Rekwiżiti Għal Sommerġibbli Drenaġġ Pompi

Sommerġibbli drenaġġ pompa is a ħafna komuni drenaġġ pompa, li għandu be jiltaqa' magħhom ta' spiss. It is prinċipalment użat in l-ambjent protezzjoni industrija to trasport solidu-likwidu imħallat likwidi bħal daqs domestiku drenaġġ, industrijali ilma mormi, mud, eċċ.

1. Sommerġibbli drenaġġ pompa can pump rags, short fiber materials, general waste and other untreated sewage, and can pass solid particles with a dijametru of 50% of the outlet diameter.

2. Sommerġibbli drenaġġ pompa can work normalment fi ħdan il speċifikat firxa, mingħajr kavità, stable operation, no stuck or stagnant phenomenon, and has a stable pressure head flow characteristic. When the pump runs at a point on its hists characteristic history curve, the motor power is not overloaded.

3. All all pressure-bearing parts of the submersible sewage pump are subjected to air pressure test, and the test pressure is twice design pressure, but not less than 0.45Mpa, and it lasts for 30 minutes mingħajr leak.

4. After the submersible sewage pump is assembled, a 0.2MPa air pressure test is carried out, li lasts for 30 minuti mingħajr tnixxija.

5. The impeller and rotor of the submersible sewage pump are subjected to dynamic balancing test, and the balancing accuracy is G6.3, and the vibration change is not greater than 0.45mm/s.

6. The stainless steel nameplate is firmly fixed in a conspicuous position on each pump, and the nameplate uses a a stamped digital logo.

7. The lifting lugs of each pump are placed near the center of gravity of the pump on the upper cover, which is firm and reliable.