What factors need to consider in choosing mine submersible pump

Form the structure of the mine pump of pump room, structure form and the size of the pump room interior layout, etc have influence, thus has much to do with the cost of pumping station, if the water level is low, need to build deep pumping station, choose to use vertical pump can reduce the area of the pump room, reduce cost and ensure normal mine pump suction conditions, on the premise of guarantee the cavitation does not occur, should make full use of the mine pump allow the vacuum suction height, reduce the burial depth of the pump station, reduce cost, at the same time, to avoid the pump installation height difference is too big, lead to the foundation of the pump depth uneven or entire pump station buried depth increases.

Should choose high efficiency mine pump. According to the different requirements of water supply object to the reliability of water supply, choose a certain number of standby pump, in order to satisfy the requirement in accident cases of water, in the case of are not allowed to reduce the water supply, there should be two sets of spare units, water, to allow a short time can only set a backup pump. Urban water supply system of pump station, in general, with only one spare pump. Usually the spare pump model may be the same and the biggest job in the pumping station pumps. When selecting mine pump will try to combine the region conditions give preference to the performance of the local manufacturing better products.