改立式泵是在整体结构上进行大胆突破设计，泵底座内置水润滑轴承结构，解决了原便拆式泵支架过高，便拆部件过重，检修需人过多，便拆不彻底等弊病。叶轮，泵体采用新型双吸式结构水力模型设计制造，消除了原立式泵径向拉力大的不足之处，运行中叶轮始终处于悬浮状态，具有性能稳定，使用寿命长，效率高等特点。电机采用Y或Y2系列标准通用电机，具有配套更换方便等特点。解决了原理是泵加长轴电机配套更换难的问题。同时SLB型的便拆结构决定了水泵更换机械密封难的问题。
The upright pump is a bold breakthrough design in the overall structure. It has built-in water-lubricated bearing structure in the pump base, which solves the shortcomings of the original disassembly pump bracket being too high, the components being too heavy to be disassembled, too many people are needed for overhaul and incomplete disassembly. The impeller and pump body are designed and manufactured with a new type of double suction hydraulic model, which eliminates the deficiency of large radial pull force of the original vertical pump. The impeller is always in suspension state during operation, and has the characteristics of stable performance, long service life and high efficiency. The motor adopts Y or Y2 series standard general purpose motor, which has the characteristics of convenient replacement and matching. It solves the problem that it is difficult to replace the matching motor of the pump lengthening shaft. At the same time, the SLB easy-to-disassemble structure determines the difficulty of replacing the mechanical seal of the pump.