SYSTEM FOR PREVENTION OF DEVELOPMENT OF LOW-TEMPERATURE CORROSION IN CONVECTIVE HEATING SURFACES OF A GAS HEAT-TUBE SMOKE-CONSUMING WATER HEATING BOILER

摘要

A system for prevention of development of low-temperature corrosion in convective heating surfaces of a fire tube flue water-heating boiler comprises a device for prevention of development of low-temperature corrosion. The device is arranged as a water-tube convective bundle installed additionally upstream of the boiler water space and placed in the boiler flue, this forms a direct-flow circuit of circulation of network water.