USE (a) different types of submersible pumps
Current domestic production of submersible pumps, small submersible pumps, sewage submersible pumps, flameproof submersible pump, submersible pump wire rod, shaft water, submersible pumps, high voltage submersible pumps and large diving pumps and other categories, a variety of model specifications, applicable to the needs of different conditions, before the user purchases submersible pumps, should be based on specific conditions of use, particularly the use of water quality and the size of the required flow and head level to Select the appropriate submersible pump.
Different types of submersible pumps in accordance with the following several conditions to be used:
(1) for wells in water or borehole diameter, although larger, but requires the head high, generally is water quality, may be preferred submersible power consumption
(2) for a larger borehole diameter cement tube wells or rivers, lakes and other places water, usually water quality, may be preferred QY oil-filled type, Q-type tigers workers and QS-type water-filled submersible pump compared Suitable;
(3) for the local area drainage, water containing small particles of solid impurities, such as flood control and drainage, construction, farms and sewage purification, the choice of type QX, QDX type submersible pumps and other pump more appropriate.
