EFFICIENCY OF HIGH-MODULUS LIQUID GLASS FOR REMOVAL OF CORROSIVE-SCALE DEPOSIT IN PIPES OF HEAT SUPPLY SYSTEMS

Abstract

Energy saving is an important direction of economic and social development of the Republic of Kazakhstan. Modernization of energy saving programs requires new innovative approaches for their implementation. One of the important directions in the uninterrupted operation of heat supply systems is to ensure the free passage of the coolant (water) through the system. Statistics show that during the operation of heat supply systems, the formation of corrosion-scale deposits on the inner surface of pipelines, radiators, boilers is detected, which impedes the passage of the coolant and increases the energy consumption for heating it.

The advanced achievements of domestic and foreign experience in reducing energy costs for heating objects in thermal systems allow us to correctly approach the solution of the problem and clearly formulate the purpose of the study. -6₄₉₀LV with systems of energy dispersive microanalysis INSAEnergu and structural analysis HKL - Basic with a useful magnification of 300,000, as well as the selection of an inhibitor composition - high-modulus sodium silicate, which prevents the corrosion process on the metal surface of pipelines by creating a protective film against the accumulation of corrosion-scale deposits.