FWTB-Turbine submersible pump Product details: I. Overview: QFB, FWTB-type wind turbine submersible pumps are widely used in mine shaft opening up, shaft shaft construction, underground and WorldCom mine drainage construction work, where Various construction sites with compressed air can be used to discharge water, turbid water, sediment, cinder water and various slag water. Second, the characteristics: This product is based on the actual needs of mine site construction in China, a combination of domestic electric, pneumatic submersible pump advantages and disadvantages, after repeated improvements, research and design. The pump to improve the traditional eccentric leaf and piston motors for the turbo-type motor. Due to piston and eccentric blades for linear impact movement, it is easy to damage. The wind turbine only for rotary motion and only compressed air flow friction, so durable, not easily damaged. The pump is equipped with advanced silencer, noise can be reduced to 40 decibels below, in addition to the pump also has a small size. Light weight, high head, large flow, installation, operation, maintenance, easy to move and other characteristics of the pump into the air duct and wind machine into the public. Third, the conditions of use: 1. Working deadline temperature range 0 ~ 80 ℃. 2, the working medium PH value of 6 to 9; 3, the work part of the pump should be diverted into the water, may not have time to take the air. 4, long-term idle is strictly prohibited; 5, no beat beat. Basic parameters Model: FWTB Maximum lift: 70m Maximum flow: 30m3h Maximum air consumption: 3.8m3 / min Working pressure: 4-5kg / cm2 Overall dimensions: 350 × 260mm (height × diameter) Weight: 30kg
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