公开(公告)号：US5863505A

公开(公告)日：1999-01-26

申请号：US862920

申请日：1997-05-27

申请人： Ryutaro Wada ,  Makoto Asao ,  Tsutomu Nishimura ,  Toshio Iwata ,  Kenji Yamaguchi ,  Kiyoshi Tsune

发明人： Ryutaro Wada ,  Makoto Asao ,  Tsutomu Nishimura ,  Toshio Iwata ,  Kenji Yamaguchi ,  Kiyoshi Tsune

IPC分类号： G21F7/00 ,  A61G11/00

CPC分类号： G21F7/00

摘要： The present invention provides an underground-environment simulator which simulates underground environment spaces used for radioactive waste disposal or the like, and has a hermetic box, wherein the carbon dioxide gas concentration inside the box can be adjusted to an optional level, and the atmosphere inside the box can be uniformly and stably maintained. In the underground-environment simulator of the present invention, a carbon dioxide gas feeding means feeds carbon dioxide gas into a circulating gas circulation which controls the atmosphere inside the hermetic box, and the concentration of carbon dioxide gas in the circulating gas is measured and adjusted to a predetermined level while oxygen is removed from the circulating gas in an oxyhydrogen reactor. Accordingly, the carbon dioxide gas concentration can be controlled within a low concentration range, and various underground environments can be accurately simulated by varying the carbon dioxide gas concentration to an optional level.

摘要翻译： 本发明提供一种地下环境模拟器，其模拟用于放射性废物处理等的地下环境空间，并且具有密封箱，其中箱内的二氧化碳气体浓度可以调节到可选的水平，并且内部的气氛 可以均匀且稳定地保持盒子。 在本发明的地下环境模拟器中，二氧化碳气体供给装置将二氧化碳气体供给到控制密封箱内的气氛的循环气体循环中，并且测量和调整循环气体中的二氧化碳气体的浓度 在氧氢反应器中从循环气体除去氧气的同时达到预定水平。 因此，可以将二氧化碳气体浓度控制在低浓度范围内，并且可以通过将二氧化碳气体浓度改变为任意水平来精确地模拟各种地下环境。

公开(公告)号：US4031171A

公开(公告)日：1977-06-21

申请号：US643867

申请日：1975-12-23

申请人： Makoto Asao ,  Susumu Ito ,  Hidetoshi Umehara

发明人： Makoto Asao ,  Susumu Ito ,  Hidetoshi Umehara

IPC分类号： B05B12/08 ,  B05B17/06 ,  F24F6/06 ,  B01F3/04

CPC分类号： B05B17/0615 ,  F24F6/06 ,  B05B12/08 ,  F24F2006/125 ,  Y02B30/80 ,  Y10S261/48

摘要： An ultrasonic air humidifying apparatus comprising separably connected upper and lower cabinets; a power transformer, high frequency generator and motor-blower contained in the upper cabinet; a water vessel formed in the lower cabinet; a chassis board interposed between the upper cabinet and lower cabinet so as to define an airtight space above the surface of water in the water vessel; a mist conduit pipe fixed to the chassis board, inserted at the lower end into the water in the water vessel and projected at the upper end out of the top part of the upper cabinet; an ultrasonic vibrator assembly fitted to the lower end of the mist conduit pipe; and a water supply tank removably fitted in the upper cabinet so as to supply water into the water vessel, in order to obtain an ultrasonic air humidifying apparatus easy to clean and inspect and high in the performance.

摘要翻译： 一种超声波空气加湿装置，包括可分离地连接的上部和下部机壳; 上部机柜内装有电源变压器，高频发生器和电动鼓风机; 形成在下柜中的水箱; 插入在上机柜和下机柜之间以便在水箱中的水表面上方形成气密空间的底板; 固定在底盘上的薄雾导管，在下端插入水箱内的水中，并在上端突出上部机壳顶部; 安装在雾导管的下端的超声波振子组件; 以及可拆卸地安装在上机柜中以便将水供应到水箱中的供水箱，以便获得易于清洁和检查的超声波空气加湿装置，并且性能高。