Three stents style fish pond impeller aerator and reasonable design paddle aerator
intruduction:
1.This machine include: Motor,impeller,floating body,frame and cover piece.
2.This aerator used to fishpond that water depth over 1-2m and big area fishpond.
Features:
1)With high efficiency and saving over 20% electric energy than tranditional models;
2)The arcuate-bevel gear is made of chromium-manganese-titanium with carbon-nitride surface treatment.This ensures long usage life spans and high rigidity;
3) A mechanical seal is available to prevent oil leakage;
4) Inside protectors are available to avoid the motor being accidentally burnt out;
5) PE floats, nylon impellers, and stainless steel shafts and frames are available;
6) With oxygen transfer rates of 1.9kg (O2)/h, 36.3% higher than the standard, power efficiency is 1.25kg (O2)/kWh, 36.8% higher than the standard.
Technical Parameter:
Model | Motor | Voltage | Power efficiency | Oxygen transfer rate | Active area |
ZFYL-1.5 | 1.5KW | 220V/380V | ≥1.4kg/kw.h | 2.25kg(O2)/h | 4-8mu |
ZFYL-2.2 | 2.2kw | 380V | ≥1.4kg/kw.h | 3.37kg(O2)/h | 5-10mu |
ZFYL-3 | 3KW | 380V | ≥1.4kg/kw.h | 4.5kg(O2)/h | 7-12mu |
pictures: