Pneumatic submersible pumps for mining 
 FQ series of mine pneumatic submersible pumps, pneumatic submersible pumps for use in mines 
 BQF pneumatic submersible pumps have BQF-Ⅰ pneumatic submersible pumps, BQF-Ⅱ pneumatic submersible pumps, BQF-Ⅳ three models of wind-driven submersible pump. FQ19-15 / K (original BQF-Ⅳ) pneumatic submersible pumps for mining of such wind-driven submersible pump in accordance with domestic mining the actual needs of the construction site, to learn foreign advanced products of the strengths of the same type, using a range of advanced technology, it small size, light weight, novel structure, convenient operation, easy installation, maintenance, and mobile and so on. For mining exploration, wells or Shaft roadway construction and other places in different environmental conditions, the drainage operation. The pump used in the power part of the vane motor, with automatic centrifugal governor structure, to ensure operation at the rated speed range. Is a high efficiency, high head mine wells, building water wells in the ideal tool. 
 Features: 
 Well-designed and developed by our factory powered by compressed air FQ series pneumatic submersible pumps for mining, is coaxial with the pump rotor connected machinery products, the use of vertical structure, the pump type. Its compact structure, movement, assembly and disassembly, maintenance, convenient. Eddy Road pump hydraulic model using energy-efficient, specially designed impeller. The strong water pump sewage, traffic, head advantages. 
 FQ Series water pump for gas and coal dust explosion hazard with the drainage work places, can be used in any operating surface coal mine, with coal transportation. Sediment particles groundwater, use of safe, reliable and effective in improving air quality in the scene. 
 Product specifications and main technical parameters: 
 Pump model Flow 
 (M3 / h) head 
 (M) Working pressure 
 (MPa) Air Consumption 
 (M3 / min) wheel diameter 
 (Mm) maximum particle 
 (Mm) diameter water products 
 (Mm) diameter inlet 
 (Mm) Weight 
 (Kg) Dimensions 
 L * W * H 
 (Cm) 
 FQ19-15 / K 19 15 5.5 3-4 115 6 38 25 15 21 * 20 * 34 

 Structure on the basis of size, had been a major breakthrough improvements. 
 A redesigned air motor parameters, greatly improving the air motor shaft power. 
 Second, for noise reduction within the muffler shell structure is designed to adjust the intake position, so that the exhaust air collision within the shell, cross-dry 
 After expansion into the external interference with independent intellectual property muffler, a radical improvement in the underground construction of the real working conditions. 
 Third, the leaf air motor strength, thickness re-calculated according to the latest check at home and abroad to improve the strength of the blade bending distortion; 
 And leaves was special treatment, so that leaves wear and durability, the abrasion of other manufacturers of wind vane pump several times, reducing the dimension 
 Repair replacement blades, the number of cylinders, greatly improving the user units of the economic benefits. 
 Fourth, in the vortex interior configuration of new composite impeller (the leaf is applying for utility model patents), to further improve the head. 
 BQF series of wind-driven submersible pump will be full of new vitality, a new generation series of drainage equipment. 
 Contact: Song Shuang 
 Mobile: 
 Phone: 
 QQ: 0 
 E-mail: zhongmeiw1 @ 
 Address: Torch Hi-tech Road, Jining City, No. 69