Energy-Saving Water Flow Submersible Propeller for Aquatic Environments

• After-sales Service: 12
• Warranty: 12
• Type: Submersible Thruster
• Model NO.: QDTA
• pH Value: 5 and 9.
• Density: Not Exceed 1.15 Kg / Cubic Meter
• Long-Term Diving Operation: Depth Does Not Exceed 20m.
• Transport Package: Wooden
• Specification: 1.5kw-7.5kw
• Trademark: Lanling
• Origin: Main Land in China
• HS Code: 8421219990
• Production Capacity: 1000

Product Description

QDTA type low speed flow propeller is developed and improved by ourselves to replace QDT type products, it is characterized by low energy consumption and large thrust. On the premise of ensuring the mainframe reliable, firstly the speed reducer selects a high efficiency one, the output power is improved, and running is more smoothly; secondly the blade design has been changed from broad leave type to banana type, the specific surface area of QDTA blade enlarged 1/3 comparing with QDT blade after improvement, furthermore, the flange blade positioning is more precise and reliable than the old pin type, the thrust increased 30% Which improved QDTA type using three vanes, in the same conditions of speed and blade turbine diameter, the plug- flow capacity increased by 20% or more, along with high reliability, stability and strong features for engineering applications to provide a more extensive selection than the original type without increasing the matching power. This shows that the effectiveness QDTA propeller is obviously improved after improvement, which has been a proffered product among the congener equipments.