SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD
Limited Resource; Infinite Cycle.
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Product Overview
Surface aeration equipment: It uses a motor to directly drive the axial flow impeller to spray wastewater from the duct through the water guide plate to the surrounding areas and form a thin (or drop-shaped) water curtain. It contacts the air during flight to form water droplets, which hit the liquid surface when falling, causing turbulence and a large number of bubbles on the liquid surface, increasing the oxygen content in the water.
CONSTRUCTIONS
Motor and shaft
The motors are TEFC(Totally Enclosed Fan Cooled) type. Equipped with stainless steel shaft.
Impeller
The impeller is dynamically balanced and directly fixed to the stainless steel shaft.
Water guide panel
The water guide panel minimize energy loss and high efficient surface oxygen transation.
Floating
The floating is made in totally corrosion resistant material and the hull is completely filled with high density closed cell polyurethane foam ensure maximum stability under all operating conditions.
Mooring
The TSR aerator is designed to be anchored in 3 or 4 point. Proper mooring point are located on the floating.
Water inlet pipe
An anti-vortex device design in water inlet pipe.
50HZ Standard specification table
| 型号TYPE | 电机Motor | 曝气机Aerator | |||
| 功率(hp) | 转速(r/min) | OC-HR(kg/h) | D(m) | PR(m3/min) | |
| TSR-32 | 2 | 1450 | 3.0 | 2~3 | 5 |
| TSR-33 | 3 | 1450 | 4.2 | 3~4 | 7 |
| TSR-35 | 5 | 1450 | 6.6 | 3~4 | 9 |
| TSR-37 | 7 1/2 | 1450 | 9.6 | 3~4 | 11 |
| TSR-310 | 10 | 1450 | 11.5 | 3~4 | 19 |
| TSR-315 | 15 | 1450 | 16.5 | 3~4 | 24 |
| TSR-320 | 20 | 1450 | 21.0 | 3~4 | 29 |
| TSR-325 | 25 | 1450 | 27.5 | 3~4 | 33 |
| TSR-330 | 30 | 1450 | 31.0 | 3~4 | 37 |
| TSR-340 | 40 | 1450 | 38.0 | 5~6 | 46 |
| TSR-350 | 50 | 1450 | 50 | 5~6 | 55 |
| TSR-360 | 60 | 1450 | 61 | 5~6 | 65 |
| TSR-375 | 75 | 1450 | 73 | 5~6 | 80 |
| TSR-3100 | 100 | 1450 | 95 | 5~6 | 120 |