Name: Submersible jet flow aeration for Sewage Treatment Plant factory prices
Brand: YIMEI
Availability: InStock

Product Details

Product Description

Submersible jet flow aeration for Sewage Treatment Plant factory prices

YMSA type submersible jet flow aeration used in sewage treatment plant aeration pond, aeration grit chamber, make the sewage and sludge mixed liquor oxygenate mix , biological treatment sewage or Breeding pond increasing oxygen , air inflow is 10-400m³/h. increase oxygen capacity is 0.37-24kg/h, motor power is 0.75-22kw,can separate use or combine use.

2 Principle

The water flow that produced in the submersible pump would form the high-speed flow when get through the nozzle, and would form the negative pressure around the nozzle, then input the gas and mix with the water flow in the mixing tank, produce the mixing flow of gas and water in the trumpet type diffusion pipe, eject out with high speed, carry numerous bubbles in a large range, generator strong one-way flow, consequently, it can achieve the functions of aerating, blending and ejecting, so it is more apply for the biochemical reaction pools.

3,Characteristic

Structure compact, small area occupy, convenient installation; except air inlet, the other parts submerge into water, small noise, inhale more air, produce more thin bubble, dissolved oxygen rate; no need supply air source, save air blower, small project investment; adopt international advanced submersible sewage pump design technique, impeller flow pass adopt non Clogging, operation safe and reliable.

3 Technical Data

Model	YMSA-0.75	YMSA-1.5	YMSA-2.2	YMSA-3	YMSA-4	YMSA-5.5	YMSA-7.5
Power(KW)	0.75	1.5	2.2	3	4	5.5	7.5
Rated current (A)	2.9	4	5	6.4	8.2	12.4	16.3
Rated voltage(V)	380
rotational speed (r/min)	2900					1470
Frequency(HZ)	50
Insulation grade	F grade
Max diving depth (m)	3	3.5	4	4	4.5	5	5.5
Air inflow (m³/h)	10	22	35	50	75	85	100
filling oxygen (kgO₂/h) (m³/h)	0.37	1.0	1.8	2.75	3.8	5.3	8.2
Inlet pipe diameter(mm)	32	32	50	50	50	60	50
Stating: the chart air inflow and filling oxygen is in standard test condition (20°C water temperature, air pressure101.325KPa), aerator diving depth is 3m, test medium is clear water. In moderate sewage, the filling oxygen capacity can as 0.85 as design basis.