Separate microbial inoculating loop heating device

Abstract

The invention relates to a separate microbial inoculating loop heating device. The separate microbial inoculating loop heating device is characterized by comprising a shell, an end cover, an inoculating loop heating assembly and an inoculating loop fixing assembly, wherein an semiannular heating resistor is fixedly mounted on one side of the inner wall of the shell; one end of a first conductor ofa conductor group is connected to the semiannular heating resistor, and the other end thereof is connected to an electrification control switch arranged on the shell; one end of a second conductor ofthe conductor group is connected to the electrification control switch, and the other end thereof is connected to a power plug; a connecting rod is movably mounted on a connecting rod fixing unit; aposition adjusting spring is connected to the left side of one end of the connecting rod; a position adjusting switch is connected to the right side of one end of the connecting rod; an inoculating loop fixing base is arranged at the other end of the connecting rod; and an inoculating loop is mounted on the inoculating loop fixing base. The separate microbial inoculating loop heating device is scientific and reasonable in structural design and convenient to use, can achieve separate heating and cooling of the inoculating loop, can directly perform an inoculating operation while heating, savesenergy, reduces personnel injury and guarantees operating safety.

Description

technical field [0001] The invention belongs to the field of microorganism detection and relates to a microorganism inoculation loop, in particular to a separate heating device for the microorganism inoculation loop. Background technique [0002] The inoculation loop is a commonly used inoculation tool for bacterial culture, and is widely used in many disciplines such as microbial detection, cell microbiology, and molecular biology. [0003] During the microbial culture and inoculation process, the inoculation loop needs to be sterilized. The current sterilization method is to put the inoculation loop into a heating furnace or an alcohol lamp for heating. Due to the small operating space for microbial inoculation, the operator is easy to bump and cause the alcohol lamp to shatter, causing burns and inconvenient use; the sterilized inoculation loop needs to be cooled before it can be used for inoculation. Turning off the heating furnace and exposing it to the air for cooling ...

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Problems solved by technology

[0004] Through the search of published patent documents, no published patent documents identical to this patent application have been found

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