Temperature control inoculation sterilization apparatus for beaker and test tube mouth
A technology of a sterilization device and a test tube mouth is applied in the field of temperature-controlled beaker test tube mouth inoculation sterilization devices, and can solve the problems of fear of wind, open flame, explosion and the like
Inactive Publication Date: 2011-08-31
TIANJIN HOPE IND & TRADE
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Problems solved by technology
[0003] At present, the commonly used methods for inoculation and sterilization are mostly alcohol lamp open flame sterilization. This method is afraid of wind, explosion, open flame, unsafe, easy to pollute, troublesome to operate, low work efficiency, and high requirements on the operating environment.
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[0023] When using the temperature-controlled beaker test tube port inoculation and sterilization device for inoculation and sterilization operations, first turn the adjustment knob 7 to adjust the hollow electric heating head 4 to a suitable angle, then turn on the power, and set the temperature required for the inoculation and sterilization operation. The hollow electric heating head 4 Start to heat up, when the display reaches the set temperature, hold a small beaker or a test tube mouth and place it in the heated high-temperature air below the window 6 of the heat preservation cover 5, and then the inoculation and sterilization operation can be carried out.
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The invention provides a temperature control inoculation sterilization apparatus for a beaker and a test tube mouth. The apparatus comprises a supporting seat, wherein a display control panel arranged on the supporting seat is connected to a control circuit; an angle-adjustable heat-insulated adjustable bracket arranged on the upper part of the supporting seat is connected with a hollow electric heating head; a heat holding cover with a downward open window is arranged at the front end of the hollow electric heating head; a temperature sensor arranged in the window of the heat holding cover can generate 50-800 DEG C high-temperature air in an inner hole of the hollow electric heating head through circuit control; and when the hollow electric heating head is adjusted to a certain angle, the high-temperature air flows upwards and overflows from the window of the heat holding cover so that inoculation sterilization is performed on the beaker and the test tube mouth. The temperature control inoculation sterilization apparatus has the following advantages that: naked flames and fire blasting are not generated because electronic internal heating is adopted; the apparatus can bear air blowing, can be operated faster, simpler and more convenient compared with an alcohol lamp, and is safe, reliable, energy-saving and environment-friendly; the sterilization time can be controlled periodically; and the apparatus can be operated continuously without interruption, and can be used for performing the inoculation sterilization on a small beaker and the test tube mouth at any time in a variety of environments such as inside a laboratory, beside an exhaust fan, on a mobile cart even in the open and the like.
Description
[0001] technical field [0002] The invention relates to a device for inoculating and sterilizing a test tube mouth of a temperature-controlled beaker. Background technique [0003] At present, the commonly used methods for inoculation and sterilization are mostly alcohol lamp open flame sterilization. This method is afraid of wind, explosion, open flame, unsafe, easy to pollute, cumbersome to operate, low work efficiency, and high requirements on the operating environment. Contents of the invention [0004] In order to solve the above problems, the object of the present invention is to provide a temperature-controlled beaker test tube mouth inoculation sterilization device, which can solve the above-mentioned various disadvantages generated during open flame sterilization; make the beaker test tube mouth inoculation sterilization faster and easier, safe and reliable, and energy-saving Environmental protection, improve work efficiency. [0005] In order to achieve the abo...
Claims
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IPC IPC(8): A61L2/06
Inventor 范维林
Owner TIANJIN HOPE IND & TRADE
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