BQS explosion-proof sewage discharge sand pump BQS50-150 explosion-proof submersible pump

BQS50-150 / 2-45 / N: BQS refers to mine explosion-proof submersible sand pump, followed by rated flow and rated lift, 2 refers to the impeller series (single note), 45- N is a built-in motor and pump to achieve the integration of the structure between the motor and the pump housing, set up a mechanical seal to prevent water into the motor chamber with a safe explosion-proof, reliable sealing, high efficiency and energy saving, long wear life , Small size and light weight, simple operation, quick installation, good drainage effect, allowing short-term water spin idling, etc. Today's effective order information free to send! Morning latest buyers information free to send! Punch grab Rob here! 1. Mining submersible pump is divided into two types of flameproof and wind-type 2. Flameproof submersible pump is electric submersible pump to electric drive as the power, the motor is EX explosion-proof motor, electric submersible pump existing new models BQS And BQW two models. 3. Pneumatic submersible pump is divided into FQW, FWQB, FWB and other models. 4. Submersible pump inspection parameters should include the flow, head, pump speed, power, rated current, efficiency, outlet diameter, etc., with electric explosion-proof submersible pump BQW25-10-2.2 model as an example: B on behalf of the pump, Q For diving, W for sewage, 25 for 25 cubic meters per hour, 10 for head of 10 meters and 2.2 for 2.2 kilowatts. 5. Mining submersible pump uses a wide range of applications include mine rescue, construction and drainage, agricultural irrigation and drainage, industrial water cycle, urban and rural residents cited water supply, and even many disaster relief activities. My company Jining Yi Coal Mining Equipment Co., Ltd. Main mine pumps, mining equipment and electrical equipment and other rail related mine products, because of the heart so professional.