The Study on Energy Saving and Output Enhancement of Pumping Well Based on the Theory of QFD/TRIZ

For the shortage of the traditional analysis approach for saving energy and improving output of pumping well, applying the theory of QFD/TRIZ for the first time, the efficiency of the pumping system, output enhancement and related parameters have been analysed systematically for improving the operating efficiency of the pumping well and achieving saving energy and increasing output. The relationship of the factors that effect the operating efficiency of the pumping well has been obtained, including 50 parameters that be classified to 6 groups; the relationship of the factors effect the output enhancement of the pumping well has been obtained, which includes mainly 30 parameters that can be classified to 13 groups; the quality house for improving the operating efficiency and increasing the oil output of the pumping well and mainly 18 technological measures and weighings have been gained; the technical measurements of improving the efficiency and the output of the pumping well based on TRIZ theory have also been obtained.