文献类型：专利

英文题名：Cascade high-pressure electroosmosis pump, comprises coupler, high-voltage power supply, work medium container, platinum electrode and cation and anion-type capillary channel connected to form three-level or multi-level cascade pump

作者：YANG B C;WANG R;LIANG X;ZHANG F;YANG B

机构：[1]UNIV EAST CHINA SCI&TECHNOLOGY

申请号：CN102101018-A

申请日：2011-02-16

公开日：2011-06-22

语种：英文

收录：DERWENT

摘要：NOVELTY - Cascade high-pressure electroosmosis pump comprises a cation-type capillary channel, an anion-type capillary channel, a coupler, a high-voltage power supply, a work medium container and a platinum electrode. The cation-type capillary channel and the anion-type capillary channel are alternately connected to form a three-level or multi-level cascade high-pressure electroosmosis pump. The positive voltage is exerted at two ends of the cation-type capillary channel and the negative voltage of the high-voltage power supply is exerted at two ends of the anion-type capillary channel. USE - Used as a cascade high-pressure electroosmosis pump. ADVANTAGE - The cascade high-pressure electroosmosis pump: is simple in structure; alternately connects cation-type capillary channel with the anion-type capillary channel; changes the direction of the electric field; improves the pressure output; and highly reduces the use number of the electric field coupler. DETAILED DESCRIPTION - Cascade high-pressure electroosmosis pump comprises a cation-type capillary channel, an anion-type capillary channel, a coupler, a high-voltage power supply, a work medium container and a platinum electrode. The cation-type capillary channel and the anion-type capillary channel are alternately connected to form a three-level or multi-level cascade high-pressure electroosmosis pump. The positive voltage of the high-voltage power supply is exerted at two ends of the cation-type capillary channel, and the negative voltage of the high-voltage power supply is exerted at two ends of the anion-type capillary channel, where the capillary channel is a tubular or groove-type channel made of rigid insulated material. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the cascade high-pressure electroosmosis pump.