Dry and hot dual-purpose sterilization device for experimental culture dish

Abstract

The invention relates to a sterilization device, in particular to a dry and wet dual-purpose sterilization device for an experimental culture dish. The technical problem to be solved by the invention is to provide the dry and wet dual-purpose sterilization device for the experimental culture dish, which can automatically heat and is convenient for taking materials. According to the technical scheme, the dry and wet dual-purpose sterilization device for the experimental culture dish comprises a base, a placement frame, a placement plate, a placement mechanism and a heating mechanism, the placement frame is arranged at the top of the base, the placement plate is arranged in the placement frame, the placement mechanism is arranged on the upper portion of the placement frame, and the heating mechanism is arranged on the left front side of the top of the base. When a cover plate is closed, a connecting rod drives a connecting block to make contact with a power source, the connecting block extrudes a power switch, the power source can be turned on, a heating pipe starts heating through a wire, the heating pipe can heat a heat conduction plate, hot air emitted by the heat conduction plate can sterilize a culture dish, and the effect of automatic heating is achieved.

Description

technical field [0001] The invention relates to a sterilizing device, in particular to a dual-purpose sterilizing device for dry, wet and hot petri dishes for experiments. Background technique [0002] Petri dish, which is a round box made of glass or plastic, usually consisting of a flat disc-shaped bottom and a cover, which can provide a sterile environment for cultivating microorganisms, and the petri dish is fragile and fragile , When cleaning and handling, you should be careful, handle it with care, and store it in a safe and fixed place. [0003] However, in the prior art, when sterilizing the petri dish, people need to manually control the switch to heat and sterilize. During the manual control process, the degree of heating and sterilization cannot be accurately calculated. Only when the cover is closed and the power is turned on at the same time can it be accurate. And when people take out the culture dish manually, the culture dish that has just been heated makes ...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the existing technology that people need to manually control the switch for heating and it is inconvenient to take materials, the technical problem of the present invention is to provide an experimental petri dish that can be heated automatically and is convenient for taking materials. Sterilization device

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