Here >> List > Aerator > Centrifugal Aeration Machine

Around the high-speed revolving impeller that produces an area of minus pressure,impeller revolving along with electromotor.

Including two structures:directly linked type and self-suction aeration.Centrifugal force impeller produced that reduces air-water binomial flow to round along tangent of the impeller.

Apply to aeration pond,aeration sandbasin,ready aeration pond,aerobic nitration pond,breeding pond.

• 1. High oxygen solubility,high percentage of micro-air bubble;
• 2. No dead zone;
• 3. The axletree can endure heavier load,lubricative wheel seal,air in impeller antrum prevents water contact to seal,assuring long life;
• 4. Save investment and dispense with fan.

Type	QLP0.75	QLP1.5	QLP2.2	QLP3	QLP4	QLP5.5	QLP7.5	QLP11	QLP15	QLP18.5	QLP22
Power(kw)	0.75	1.5	2.2	3	4	5.5	7.5	11	15	18.5	22
Current(A)	2.4	4	5.8	7.8	8.8	11.3	15	23.4	29.7	36.7	43.2
Voltage(V)	380
Rev(r/min)	1470
Frequency(Hz)	50
Insulated Grade	F
Max Deepth	2	3	3.5	3.5	3.5	3.5	4	5	5	5.5	6
Air Flow(m3/h)	10	22	35	50	75	85	100	160	200	260	320
Service Area(m2)	π×1.42	π×2.12	π×2.52	π×2.92	π×3.32	π×3.92	π×4.52	π×52	π×5.52	π×62	π×6.52

Type	QLP0.75	QLP1.5	QLP2.2	QLP3	QLP4	QLP5.5	QLP7.5	QLP11	QLP15	QLP18.5	QLP22
H	633	633	784	784	808	1022	1022	1362	1362	1666	1666
L	3000	300	3000	3000	3000	3500	4000	5000	5000	5500	6000
ÆA	600	600	680	680	680	820	820	860	860	860	860
Dia. Of Air Inlet	32	32	50	50	50	80	80	100	100	100	100
Chassis Height	200	200	250	250	250	350	350	400	400	400	400

• Apprise us the spec and quantity.If you want my help,please offer us:
• 1. Oxygen flow (kgO₂/h)；
• 2. Figure,dimision and depth of aeration pond;
• 3. Water quality(T,BOD5,COD).