Cell and strain culture apparatus and use method therefor

Abstract

The invention discloses a cell and strain culture apparatus and a use method therefor. The cell and strain culture apparatus comprises two culture dishes placed on a culture base, wherein two heat-preserving grooves, a communicating chamber I, a communicating chamber II, a ladder chamber and a mounting groove are formed in the culture base, both the communicating chamber I and the communicating chamber II simultaneously communicate with the ladder chamber and the two heat-preserving grooves, an overflow pipe is mounted in the mounting groove, and a valve is mounted on the overflow pipe. The use method comprises the following step: S1. firstly, pouring a proper volume of liquid into the heat-preserving grooves in a manner that a height where a water surface is located does not exceed half of the depth of each heat-preserving groove. The cell and strain culture apparatus and the use method therefor have the advantages that heated liquid can be in direct contact with the two culture dishes, the efficiency of transfer of heat is higher, and the energy loss is lower; and a sealing ring is matched with water absorbing sponge, so that withdrawn culture dishes can be subjected to wiping action while natural loss of the heat is lowered, and thus, the culture dishes can be in a relatively dry state when the culture dishes are withdrawn from the heat-preserving grooves.

Description

technical field [0001] The invention relates to the field of biotechnology, in particular to a device for culturing cells and strains and a method for using the same. Background technique [0002] The cultivation of cells and strains needs to be carried out at a certain temperature. The traditional method is to place the culture dish in the incubator, and then use the electric heating tube to generate heat to maintain the temperature in the incubator. However, this method consumes a lot of energy and the temperature Unmanageable problems. [0003] After retrieval, the patent document with the patent number CN108018209B discloses a cell and strain culture device, including a base A, the lower end of the base A is fixed with supporting feet, and the base A is provided with a housing chamber A. A coil located in the base A is arranged on the outer wall of the accommodation chamber A. [0004] Although this culture device solves the above problems, it still has the following o...

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Problems solved by technology

[0004] Although this culture device solves the above problems, it still has the following obvious disadvantages in the specific operation process: the volume occupied by the whole is relatively large, and the heated liquid needs to flow for a certain distance before heating the culture dish, and The heated liquid does not directly heat the petri dish, but needs to be conducted through the spiral tube, and there is still a large heat loss in the whole process

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