Laboratory waste liquid reservoir

The utility model provides a laboratory waste liquid reservoir, the dipping barrel comprises a barrel body, the upper portion of staving is equipped with waste liquid entry and waste liquid export, and threaded connection is passed through with income flap and outlet cover respectively to waste liquid entry, waste liquid export, and the waste liquid entry is equipped with the U -shaped pipe, and the U -shaped pipe range end mouth of pipe and waste liquid entry inner wall seamless form a whole. Utilize the U -shaped pipe isolated waste liquid toxic gas and the peculiar smell that volatilize andeffectively, avoid polluting the laboratory air, through the intraductal liquid level of contrast U -shaped and the position of warning scale mark, carry out the early warning to the storage capacityof container, utilize the explosion -proof safety valve to avoid the hypertonia in the bucket, prevent the emergence of incident, adopt two handles of recess formula and universal wheel, convenient transport with use manpower