CAJ | 학술논문

本文利用自行研发的一种强吸水性涂料制成厚度为0.05 mm的抑霜涂层,对涂层的持续亲水性和重复抑霜性能进行了测试.结果表明,该涂层经过20次的干湿循环之后仍然具有较强的吸水能力;在相对环境湿度为53%、壁温-10.5℃条件下的实验表明,该涂层的重复性抑霜效果良好.
본문이용자행연발적일충강흡수성도료제성후도위0.05 mm적억상도층,대도층적지속친수성화중복억상성능진행료측시.결과표명,해도층경과20차적간습순배지후잉연구유교강적흡수능력;재상대배경습도위53%、벽온-10.5℃조건하적실험표명,해도층적중복성억상효과량호.
A new paint absorbing a large amount of water was developed for restraining frost formation.Hydrophilic surface was made using this paint with coating thickness about 0.05 mm.A series of experiments were carried out to test its durative hydrophilicity and cycling anti-frosting performance.Experimental results showed that the hydrophilic surface has strong water-absorption capacity.It shows good cycling anti-frosting performance under the condition of relative air humidity of 53% and cold plate temperature of -10.5℃.