公开(公告)号：US4061570A

公开(公告)日：1977-12-06

申请号：US571459

申请日：1975-04-25

申请人： James C. Administrator of the National Aeronautics and Space Aministraton, with respect to an invention of Fletcher ,  Richard A. Wynveen ,  James D. Powell ,  Franz H. Schubert

发明人： James C. Administrator of the National Aeronautics and Space Aministraton, with respect to an invention of Fletcher ,  Richard A. Wynveen ,  James D. Powell ,  Franz H. Schubert

IPC分类号： B01J4/02 ,  B01J47/12 ,  G01N33/18 ,  G05D21/02 ,  B01J1/06 ,  G01N21/02

CPC分类号： B01J4/02 ,  B01J47/12 ,  G01N33/182 ,  G05D21/02

摘要： The system disclosed is for controlling the iodine level in a water supply in a spacecraft. The system iodinates drinking water as necessary. It includes an iodine accumulator which stores crystalline iodine, an electro-chemical valve to control the input of iodine to the drinking water and an iodine dispenser. A pump dispenses fluid through the iodine dispenser and an iodine sensor to a potable water tank storage. The iodine sensor electronically detects the iodine level in the water, and through electronic means, produces a correction current control. The correction current control operates the electro-chemical iodine valve to release iodine from the iodine accumulator into the iodine dispenser.

摘要翻译： 所公开的系统用于控制在航天器中的供水中的碘水平。 系统根据需要碘化饮用水。 它包括储存结晶碘的碘蓄电池，用于控制碘向饮用水输入的电化学阀和碘分配器。 泵通过碘分配器和碘传感器将流体分配到饮用水箱储存器。 碘传感器电子地检测水中的碘水平，并通过电子装置产生校正电流控制。 校正电流控制操作电化学碘阀以将碘从碘储存器释放到碘分配器中。