COMPRESSOR PLANT Russian patent published in 2003 - IPC

FIELD: compressor plant with cooled injection of water. SUBSTANCE: the compressor plant with cooled injection of water by the compressor has a measuring device in the cooling water system for determination of cooling water conduction, water supply source for delivery of non-demineralized and demineralized water, and a control means. The control means provides input of demineralized or demineralized water. The control means provides input of demineralized water, if conduction exceeds the upper threshold of conductance, and input of non-demineralized water, if conductance drops below the lower threshold of conductance, from the water supply source to the cooling water system. Due to it, the control of the pH-value and the saltiness of the cooling water is so accomplished that corrosion and sediments in the cooling water are reduced. EFFECT: facilitated procedure. 10 cl, 1 dwg