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针对油式模温机预热、冷却速度慢,矿物油易泄露、老化,影响作业效率的问题,自主研发了一套最高加热温度150℃、压力为0.7 MPa、流量60 L/min的水式模温控制设备。该设备具有4个主要功能:模具预热与自动温控,模具冷却,自动补水,自动稳压。实际应用结果表明:对模具预热相同的时间,设备可将模具预热至更高的温度,高出油式模温机25.9~49.1℃;将模具预热至相同的温度,设备所需时间更短,较油式模温机缩短了10.3 min以上,更加节能。
Aimed at the problems of preheating, slow cooling rate, easy leakage of mineral oil, aging and affecting working efficiency, a set of water-heating system with maximum heating temperature of 150 ℃, pressure of 0.7 MPa and flow rate of 60 L / min Mold temperature control equipment. The device has four main functions: mold preheating and automatic temperature control, mold cooling, automatic replenishment, automatic regulator. The practical application shows that: the same time preheating the mold, the mold can be preheated to a higher temperature equipment, higher than the oil mold temperature 25.9 ~ 49.1 ℃; the mold preheated to the same temperature, the time required for the equipment Shorter, shorter than the oil mold temperature machine more than 10.3 min, more energy efficient.