Equipment Description

Submersible tank mixers are essential equipment in wastewater treatment processes. They handle the mixing and flow propulsion of solid-liquid (two-phase) or solid-liquid-gas (three-phase) mixtures before biological treatment.

Technical Parameters

Model	Power (KW)	Current (A)	Rotatory Speed (rpm)	Impeller Diameter (mm)	Force (N)	Weight (kg)
QJB0.85/8-260/3-740/C/S	0.85	3.4	740	260	163	55/58
QJB1.5/6-260/3-980/C/S	1.5	4.4	980	260	290	55/58
QJB2.2/8-320/3-740/C/S	2.2	5.9	740	320	582	74/77
QJB4/6-320/3-980/C/S	4	10.8	980	320	609	74/77
QJB1.5/8-400/3-740/C/S	1.5	5.6	740	400	382	76/80
QJB2.5/8-400/3-740/C/S	2.5	7.3	740	400	575	76/80
QJB3/8-400/3-740/C/S	3	8.6	740	400	642	78/82
QJB4/6-400/3-980/C/S	4	10.3	980	400	1010	80/84
QJB4/12-620/3-480/C/S	4	14	480	620	1230	240/245
QJB5/12-620/3-480/C/S	5	18.2	480	620	1420	240/245
QJB7.5/12-620/3-480/C/S	7.5	28	480	620	1963	255/270
QJB10/12-620/3-480/C/S	10	32	480	620	2361	255/270

Application

The submersible tank mixer is chiefly applied to municipal and various industrial sewage treatment process for mixing, stirring and circulation. It can also be used for the maintenance of landscape water environment. Through the rotational movement of the impeller, it create water flow, improve water quality, increase the oxygen content in water, and effectively prevent the deposition of suspended solids.

Working Conditions

1. The temperature of the liquid is generally 0-40 °C;
2. The pH range: 5-9;
3. The density of the liquid does not exceed 1150kg/m³
4. Long-term diving depth is no more than 20m.