公开(公告)号：US4503838A

公开(公告)日：1985-03-12

申请号：US418213

申请日：1982-09-15

申请人： Gustaf O. Arrhenius ,  Michael L. Goldstein ,  Candace X. Moore

发明人： Gustaf O. Arrhenius ,  Michael L. Goldstein ,  Candace X. Moore

IPC分类号： F28F23/02 ,  C09K5/06 ,  F28D20/00 ,  F28D20/02 ,  F24J1/00

CPC分类号： C09K5/063 ,  F28D20/028 ,  Y02E60/145

摘要： Latent heat storage and supply system and method in which a body of crystallizable phase change material and a separate body of a special crystallization nucleator for the phase change material are associated for heating as a unit to melt the phase change material, for cooling to bring the molten phase change material to supercooled condition in which heat is stored as latent heat of crystallization and thereafter for transferring a controlled portion of the nucleator into the body of phase change material to induce crystallization and release of latent heat of crystallization. The special nucleator includes a component which, after the heating and cooling steps, will contain crystals for nucleating the phase change material and which has a solubility in the phase change material such that the controlled portion added to the body of phase change material will dissolve in that body during the heating step.

摘要翻译： 潜热储存和供应系统和方法，其中可相变相变材料体和用于相变材料的特殊结晶成核剂的单独体相关联用于加热作为单元以熔化相变材料，用于冷却以使 熔融相变材料变成过冷状态，其中将热量作为结晶的潜热储存，然后将成核剂的受控部分转移到相变材料的主体中以引起结晶潜热和释放结晶潜热。 特殊的成核剂包括在加热和冷却步骤之后将含有用于使相变材料成核并且在相变材料中具有溶解度的晶体的组分，使得添加到相变材料的主体中的受控部分将溶解在 该身体在加热步骤。