公开(公告)号：US10143992B2

公开(公告)日：2018-12-04

申请号：US15328869

申请日：2015-07-27

Applicant: BEIJING PERFECTLIGHT SCIENCE AND TECHNOLOGY LTD

Inventor： Lei Chen ,  Qiulin Li

IPC: B01J19/12 ,  B01J19/28 ,  B01J19/00

Abstract: A light irradiation multi-sample parallel reaction device comprises: a base (1), a support disc (2) horizontally fixed and mounted above the base (1), a top disc (3) mounted above the support disc (2), a rotating disc (4) rotatably mounted below the support disc (2), and a plurality of reaction flasks (5), wherein a plurality of light transmission holes are circumferentially formed in the support disc (2); the plurality of reaction flasks (5) are placed on the light transmission holes in a one-to-one correspondence; a plurality of reaction flask through-holes for the reaction flasks (5) to pass through are formed in the top disc (3); a plurality of sets of stirrers (7) corresponding to the reaction flasks (5) are mounted between the top disc (3) and the support disc (2), and used for stirring liquids in the reaction flasks (5); the rotating disc (4) is arranged coaxially with the support disc (2); and a plurality of light sources (9) are arranged on an upper surface of the rotating disc (4). The device enables the irradiation intensity of light entering solutions to be consistent, improving experimental accuracy.