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公开(公告)号:JP5336122B2
公开(公告)日:2013-11-06
申请号:JP2008191706
申请日:2008-07-25
IPC: C04B28/02 , C04B18/16 , C04B38/08 , C04B111/40
CPC classification number: Y02W30/95
Abstract: PROBLEM TO BE SOLVED: To provide a water-retentive cement molding where particularly for example supplied water is absorbed internally, held and evaporated from a surface. SOLUTION: The water-retentive cement molding 10 includes porous bodies 14 and the rising of surface temperature is suppressed by evaporating water absorbed internally and held from the surface 12. First capillary parts to hold water in a pF range of 2.7-4.2 are formed innumerably in the water-retentive cement molding 10. In the first capillary parts, a first to a third void 20, 22, 24 are formed properly and continuously. Water held in the first capillary parts is easily spread on the surface 12 and supplied quickly on the surface 12 and then the whole surface 12 on the water-retentive cement molding 10 is kept at a spread state of water to be a thin film. As the first capillary parts to hold water in the pF range of 2.7-4.2 are prepared, water held internally can be supplied suitably on the surface and the superior suppressing effect of surface temperature rising can be exhibited. COPYRIGHT: (C)2010,JPO&INPIT
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公开(公告)号:JP2009300050A
公开(公告)日:2009-12-24
申请号:JP2008157677
申请日:2008-06-17
Applicant: Morisho Techno:Kk , Toyobo Specialties Trading Co Ltd , 東洋紡スペシャルティズトレーディング株式会社 , 株式会社森生テクノ
Inventor: TANAKA AKINORI , YAMADA HIROYUKI , ICHIYANAGI TAKASHI
Abstract: PROBLEM TO BE SOLVED: To use water of an ordinary temperature by lowering surface temperatures of a sidewall and a floor, that is to say, cold radiation panels, by heat of vaporization and eliminating the need for using cooling water for cooling the sidewall or the like, and to reduce introduction costs and operation costs by eliminating the need for a cooling device of the water and electricity expenses for making the cooling water. SOLUTION: A building 10 includes the sidewalls 14 and the floor 16 formed by using the cold radiation panels 20. The cold radiation panel 20 includes a body 22 formed by cement gel, and a water storage part, a capillary tube part, and a water passing part are formed in the body 22. In the cold radiation panel 20 (the sidewall 14 and the floor 16), when an ambient temperature rises, moisture is actively evaporated from its surface 28, and its surface temperature is lowered by heat of evaporation. By the cold radiation panel 20 of a low surface temperature, people in an interior of the building 10 becomes a state of being drawn of heat, in other words, a state of receiving cold radiation, and feels coolness. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题:通过降低侧壁和地板的表面温度,即冷辐射面板,通过蒸发热,并且不需要使用冷却水来冷却,来使用常温的水 侧壁等,并且通过消除冷却装置对制造冷却水的水电费用的需要来降低引入成本和操作成本。 解决方案:建筑物10包括通过使用冷辐射面板20形成的侧壁14和底板16.冷辐射面板20包括由水泥凝胶形成的主体22,以及储水部分,毛细管部分, 并且水通道部分形成在主体22中。在冷辐射面板20(侧壁14和底板16)中,当环境温度升高时,水分从其表面28积极蒸发,并且其表面温度由 蒸发热。 通过低表面温度的冷辐射面板20,建筑物10的内部的人变成被吸收的状态,换句话说,是接受冷辐射的状态,并且感觉到凉爽。 版权所有(C)2010,JPO&INPIT
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