Draining device for laboratory

The utility model relates to the technical field of draining devices, in particular to a laboratory draining device which comprises a base, a support and a baffle, the base is fixedly connected with the support, an included angle formed between the base and the support is smaller than 90 degrees, a hole is formed in the baffle and communicated with a water flow channel, and the water flow channel penetrates through the baffle and the base. The tail end of the water channel is connected with a conduit. When the draining device provided by the utility model is used for hanging and airing glass instruments, cross contamination cannot be caused. 本实用新型涉及沥水器技术领域，具体涉及一种实验室用沥水器，所述沥水器包括基座，支架，挡板，所述基座与支架固定连接，并且基座和支架之间所成的夹角小于90度，所述挡板上开有孔，孔与水流通道相通，水流通道贯通挡板和基座，水流通道末端连接导管。利用本实用新型提供的沥水器对玻璃仪器进行挂晾，不会造成交叉污染。