Bagged liquid strain inoculation machine

Abstract

The invention discloses a bagged liquid strain inoculation machine, which is characterized by comprising a stand, wherein the stand is provided with a conveying roller and a conveyor belt arranged on the conveying roller; a drilling mechanism is arranged on the stand above the conveyor belt and comprises a bracket and a lifting device; the lifting device is connected at the upper part of the bracket; a plurality of drilling rods are connected and arranged at the lower part of the bracket; an inoculation mechanism is arranged on the stand which is positioned above the conveyor belt and at the right side of the drilling mechanism and comprises a bracket body and a lifting device which is connected and arranged at the upper part of the bracket body; and a plurality of inoculation needle heads are connected and arranged at the lower part of the bracket body and are connected with an inoculation pipeline. By adopting a setting mode of separating the drilling mechanism from the inoculation mechanism, the invention realizes the drilling and then the inoculation; and an inoculation bacterial bin is effectively formed on a bacterial bag and is convenient to carry out the inoculation, so that the inoculation quantity is easy to control, the phenomenon of blocking a needle hole cannot generate and the inoculation efficiency is high.

Description

technical field [0001] The invention relates to a strain inoculation machine, in particular to a bagged liquid strain inoculation machine. Background technique [0002] The bagged liquid inoculation method in the prior art is to pierce the bacteria bag through a hollow needle, then directly inject the liquid bacteria into the culture material, then seal it with adhesive tape, and only inoculate one bag at a time. Its defect is: one, in the inoculation process, often have the situation that culture material blocks pinhole to take place, because the pressure of strain tank during inoculation is low, be easy to cause the inoculum amount of strain to be insufficient after the pinhole is blocked, even have It may not be inoculated, and it is not easy to check and find. Once this phenomenon occurs, it will cause great economic losses; second, its inoculation efficiency is low, generally only about 1,000 bags can be inoculated per hour; third, its inoculation cost High, it require...

AI Technical Summary

Problems solved by technology

Its defect is: one, in the inoculation process, often have the situation that culture material blocks pinhole to take place, because the pressure of strain tank during inoculation is low, be easy to cause the inoculum amount of strain to be insufficient after the pinhole is blocked, even have It may not be inoculated, and it is not easy to check and find. Once this phenomenon occurs, it will cause great economic losses; second, its inoculation efficiency is low, generally only about 1,000 bags can be inoculated per hour; third, its inoculation cost High, it requires the inoculation room to reach a sterile state during inoculation, in order to maintain the aseptic state of the entire inoculation room, large equipment is required and a large amount of energy is consumed, thereby increasing the cost of inoculation

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