The JMQB5×6-10 Shear Pump generation is uniquely design pump for shearing polymers and clays. To improve the drill fluid properties, the polymers or clays should be highly sheared before adding to the drill fluid system, If not sheered, the polymers maybe jam the strainer and will result in losing amount of polymer and increasing drilling costs, and the large-size solids in the drill fluid will harden and difficult to clear away as well. The JMQB5×6-10 shear pump has proven best for applying the high shear necessary to hydrate polymers and clays and to their best properties. Using the JMQB5×6-10 Shear Pump reduces the bentonite clay needed by 33% or more and polymer needed by 15% or more. It also improves fluid loss and filter cake, builds gel strength, and low shear rate viscosity to better hold up solids. With reliable shaft seal structure and more convenient in operation and maintenance, it comes up to advanced world standards in the same products.
The JMQB5×6-10 shear pump adopts a set of compound seal for no leakage at stuffing box. Inside pump is a 300series stainless steel turbine containing 44 nozzles, four scoops and shear plate. Fifty(50)% of the fluid is sheared twice each time through the pump. This turbine shear pump is mounted on a special base with belts and sheaves to drive pump, OSHA type belt guard and a 75HP(55KW)1800RPM EXPLON PEROOF U/L approved electric motor, 460 volt, 3 phase 60 cycle. Included is a special hopper(ZHP150) with nozzle sized for this application and one mud kit as a package in order to build a complete shear and hydration system. The pump is designed to give longer service life through the improved shaft seal.
●如遵循該泵安裝及特殊條件應用的規則,將進一步提高其性能。
There are many principles of proper pump installation and application as well as special considerations for the pump design which, if followed, will further enhance the performance of your JMQB5×6-10 turbine shear pump.
●本公司將對在油田及工業應用中有利于提高該泵性能的一般及特殊建議進行處理。
This document will deal with both general and specific recommendations for improved JMQB5×6-10 turbine shear performance in both oilfield and industrial applications.
●注意:該泵不能用于活性泥漿系統,因為其中的鉆井固體及重晶石,它們在受到剪切時將很快損壞該泵。
Warning: This pump can not be used on active mud system since it will shear drill solids and barite, these solids will also damage pump very quickly.