Liquid split charging device for microbiological inspection
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A technology of microbiological inspection and dispenser, which is applied in the field of microbiological inspection, can solve the problems of easy leakage, unfavorable use, pollution, etc., and achieve the effects of easy use, high adaptability, and improved inspection efficiency
Pending Publication Date: 2022-07-26
贵阳康养职业大学
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However, in the existing microbiological inspection process, the mixed solution of microorganisms and saline after packaging is prone to leaking during the stirring pro
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[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.
[0027] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of...
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Abstract
The invention discloses a liquid subpackaging device for microbiological examination, which comprises an outer shell, a handle is fixedly mounted in the middle of the outer ring surface of the outer shell, an inner cylinder is rotatably mounted in the outer shell, a sealing cover is clamped at the upper end of the inner cylinder, the sealing cover is matched with the outer shell, and subpackaging pipes arranged at intervals are fixedly mounted at the outer edge of the bottom end in the inner cylinder. A test tube body is inserted into the split charging tube, the upper end of the split charging tube is sleeved with a leakage-proof cover, a mounting ring is embedded in the middle of the sealing cover, a motor is embedded in the middle of the lower surface of the mounting ring, the output end of the motor faces downwards and is fixedly provided with a rotating rod, and a bearing is fixedly installed in the middle of the bottom end in the outer shell. In the using process, the situation that mixed liquid leaks in the inspection process can be effectively avoided, the phenomenon that the mixed liquid is polluted by microorganisms in the air is prevented, operation is easy and convenient, and the microorganism inspection efficiency can be improved.
Description
technical field [0001] The invention relates to the technical field of microbial testing, in particular to a liquid dispenser for microbial testing. Background technique [0002] Microorganisms include: bacteria, viruses, fungi, and some small protists, microscopic algae, etc., a large group of biological groups, which are small and closely related to humans. Covering many types of beneficial and harmful, it is widely involved in many fields such as food, medicine, industry and agriculture, environmental protection, sports and so on. In Chinese textbooks, microorganisms are divided into the following eight categories: bacteria, viruses, fungi, actinomycetes, rickettsia, mycoplasma, chlamydia, and spirochetes. Some microorganisms are visible to the naked eye, such as mushrooms belonging to fungi, Ganoderma lucidum, shiitake mushrooms, etc. Microorganisms are also a class of "non-cellular organisms" composed of a few components such as nucleic acids and proteins. [0003] I...
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Application Information
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