冰箱内胆吸附模具恒温水管设计

Design of Constant Temperature Water Pipe of Refrigerator Liner Adsorb Mold

随着国内冰箱内胆吸附成型工艺水平的发展,要求内胆吸附模具有更强的恒温能力。针对此问题,通过对吸附模的工作周期分析,利用热力学中表面换热原理,根据内胆吸附成型工艺特性,确定关键传热过程的传热系数,为吸附模具恒温水管设计提供理论基础。

The refrigerator liner adsorption molding process is uneven along with the domestic refrigerator in develops, in the request the refrigerator liner adsorb mold has the stronger constant temperature ability. Needle this question, through to adsorb mold＇s action cycle analysis, uses in thermodynamics the superficial heat transfer principle, According to in refrigerator liner adsorption formation craft characteristic, the definite key heat transfer processes heat transfer coefficient, to adsorb mold constant temperature water pipe design to provide the rationale.