Dalian City in Jinzhou province to universal equipment factory   

Dalian City in Jinzhou province to universal equipment factory is specialized in industrial waste heat recovery steam and comprehensive utilization of professional research and development of technology. Began to study the feasibility of recycling of waste heat steam industry from 1984, in the technical transformation of the original enterprise steam heating system, the energy saving effect is very impressive. High temperature steam, the Dalian Municipal Economic Commission, energy of the system conducted a field test, in the open and closed circuit comparison, the coal saving rate is 51%. In the early ninety's, Professor of Dalian city and Dalian Chinese experts such education center were investigated to demonstrate the production site, agreed that the technology at the time of the domestic steam system energy saving effect is very significant, and positive suggestions we will promote this technology to foreign countries, then we established Dalian China energy conservation education center of experimental plant, later renamed the Dalian City in Jinzhou province to universal equipment factory. For 20 years, we have won the national invention patent and a utility model patent, three. I plant in 1996 and put forward the industrial steam condensate recovery and utilization system of boiler in R & D, is the world's first implementation of a system of simultaneous recovery under different pressures, boilers and water, condensation water recycling and water boiler make-up water system synchronization. The characteristics of soft water deaeration, blowdown heat recovery, and production, in the recovery at the same time, life is also heating simultaneously, it can maximize the recovery and utilization of waste heat recovery steam cycle, with different pressure steam heat, active oxygen for boiler water supply, a system of boiler water, the pressure of complementary, to prevent the high temperature (125 DEG C) the role of a variety of boiler feedwater pump cavitation. The temperature reducing system back pressure steam backwater replacement improve production efficiency of equipment, can do water and low temperature high temperature steam condensation softened water, no water hammer, no noise. In 1997 won the first energy saving and comprehensive utilization of resources in Dalian City (silver). Technical renovation services for industrial steam system in 2000, and the comprehensive treatment of waste heat steam recovery device we also on behalf of the State Department of agriculture in foreign aid projects exports to Africa Garner.