Bacterial culture and maintenance device

• Main Authors: HOU WEIWEI, LIN YAN, WANG ZHEN
• Format: Patent
• Language: Chinese; English
• Published: 19.08.2022
• Subjects: APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; BEER; BIOCHEMISTRY; CHEMISTRY; ENZYMOLOGY; METALLURGY; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; SPIRITS; VINEGAR; WINE

The utility model relates to the technical field of culture dishes, in particular to a bacterial culture and maintenance device. The bacterial culture and maintenance device comprises a culture dish, a cover disc covering the culture dish, two groups of pressing parts symmetrically distributed on two sides of the culture dish, and an inner ring fixedly embedded in the culture dish and used for bearing and limiting the cover disc. The bacterial culture and maintenance device provided by the utility model has the advantages that the problem that strains cultured in the culture dish are easy to scatter due to overexertion when the cover disc is taken down due to the embedded clamping of the traditional culture dish and the cover disc is solved, and meanwhile, the arc-shaped fiber board at the bottom of the culture dish is inserted into the annular groove in the cover disc of the culture dish below; subsequently, the culture dishes above are rotated, so that the arc-shaped fiber plates slide into the annular groo