Bottle washing device for plant tissue culture bottles

Abstract

The invention discloses a bottle washing device for plant tissue culture bottles. The bottle washing device comprises a box body and a conveying device used for conveying the upended culture bottles,wherein a high-pressure spiral water gun capable of jetting high-pressure water in a spiral manner is arranged in the box body, a spring sleeves the high-pressure spiral water gun, the inner wall of the box body is connected with a spring support, the two ends of the spring are correspondingly connected with the high-pressure spiral water gun and the spring support so that the included angle between the axis of the high-pressure spiral water gun and the axes of the culture bottles can be automatically adjusted along with spiral spraying of the high-pressure water, an air bag which is used forinflating and expanding when the high-pressure spiral water gun sprays the water and is attached to the outer walls of the bottle bottoms of the culture bottles is arranged at the top of the box body,a piezoelectric sensor is arranged on the outer wall of the air bag, the box body is provided with a microprocessor capable of receiving pressure data of the piezoelectric sensor and comparing the pressure data with a preset safety pressure value, and when the pressure data of the piezoelectric sensor is larger than the safety pressure value, the microprocessor controls the water pressure of thehigh-pressure spiral water gun to be reduced so as to reduce the pressure borne by the bottle bottoms so as to prevent the culture bottles from being damaged.

Description

technical field [0001] The invention relates to the field of bottle washing for culture bottles, in particular to a bottle washing device for plant tissue culture bottles. Background technique [0002] Plant tissue culture refers to the separation of the required tissues, organs or cells, protoplasts, etc. from the plant body, through aseptic operation, inoculated under aseptic conditions on a medium containing various nutrients and plant hormones for cultivation , to obtain regenerated whole plants or to produce other products of economic value, it is common to place solid media in culture bottles for cultivation. After the tissue culture is completed, waste such as solid medium will remain at the bottom of the culture bottle. When cleaning the culture bottle manually, it is necessary to carefully scrub the inner wall of the culture bottle with a hand-held hard brush. The process is cumbersome and time-consuming. . [0003] And in some existing devices that can clean the ...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of inconvenient cleaning of wastes such as solid medium in plant tissue culture bottles, the invention provides a bottle washing device for plant tissue culture bottles

Images