1, design and optimization to optimize the use of technology to increase the housing process yield. On the premise of guaranteed housing quality, changing the feed system, use heat insulating riser usually can improve the rate of export, if the export rate from increased to 30%, will be able to reduce the energy consumption of 20%.
2, the use of high-compaction of cores made of moulding machines as well as modern technology, minimize the housing quality, reducing machining allowance. Proven high-voltage style can make your housing quality manual, General machine model 3% per cent reduction, allowance remains at 2-3mm. Reduce the weight not only energy-saving workshop, will reduce energy consumption for subsequent processing.
3, the use of energy-saving processes, reasonable organization of production. As: using since hard resin sand or surface dry type alternative clay sand drying type, savings drying cast of energy consumption; strictly ingredients, and determines bearing block of suitable components, and take effective of nurtured programme, in cast State on elimination bearing block Shang of white mouth or hard points to canceled graphite of annealing technology; promotion cast State ball iron, requirements percentage elongation rate in 12% following of are should in cast State Xia obtained; as far as possible used frequency wave harmonic vibration limitation technology, removed reduction stress hot limitation technology.
4, material conservation, efforts to recycle. Because production of any materials requires energy.
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