Test worktable with test tube cleaning function

Abstract

The invention discloses a test worktable with a test tube cleaning function. The test worktable comprises a right base comprising a test worktable top, and a cleaning cavity is formed in the base; a water inlet and a water outlet are formed in the upper and lower ends of the left side of the cleaning cavity separately, and an inside cleaning assembly is arranged in the cleaning cavity; a transmission cavity is arranged at the upper end of the left side of the cleaning cavity, and a transmission assembly is arranged in the transmission cavity; an outside cleaning assembly used for cleaning theouter wall of a test tube is arranged on the right side of the transmission cavity; and the lower end wall of the transmission cavity is rotatably provided with a lifting screw rod which extends intothe cleaning cavity, and the lower side of the lifting screw rod comprises a stop block. The used test tube is arranged on a hollow support rod in a backoff mode; after the upper side of the test tubeis clamped, the test tube is driven by a lifting platform to slide into the cleaning cavity downwards; water is sprayed to the outer side of the test tube through nozzles for cleaning the outer wallof the test tube while the test tube is slide; and the inner wall of the test tube is cleaned during rotation of the hollow support rod, and the test tube does not need to be cleaned by experiment personnel.

Description

technical field [0001] The invention relates to the technical field of experiment workbench, in particular to an experiment workbench with test tube cleaning function. Background technique [0002] The experimental bench is the main component of the laboratory and is the main platform for experimental activities. Test tubes are usually used in the process of biochemical experiments, and the test tubes often need to be cleaned in time when they are used. The existing test benches usually have cleaning pools in the middle or on both sides of the test bench to facilitate the experimenters to clean the equipment, but it is expensive for the experimenters to clean the test tubes. A lot of time will easily affect the experimental process, and manual cleaning may not be in place or damage the equipment. Experimenters also need to pay attention to other experimental content during the cleaning process, which is prone to danger. Contents of the invention [0003] Aiming at the def...

AI Technical Summary

Problems solved by technology

Test tubes are usually used in the process of biochemical experiments, and the test tubes often need to be cleaned in time when they are used. The existing test benches usually have cleaning pools in the middle or on both sides of the test bench to facilitate the experimenters to clean the equipment, but it is expensive for the experimenters to clean the test tubes. A lot of time will easily affect the experimental process, and manual cleaning may not be in place or damage the equipment. Experimenters also need to pay attention to other experimental content during the cleaning process, which is prone to danger

Images