Detector for detecting types of microorganisms in water
A technology for microbial species and water detection, applied in the field of detectors, can solve the problems of cumbersome operation, reduced efficiency, and inaccurate sample dropping amount, etc., and achieves the effect of improving dropping efficiency, ensuring accuracy, and maintaining a stable ratio.
Pending Publication Date: 2022-06-28
刘健
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Problems solved by technology
[0003] However, there are still the following problems in the use of a kind of detector for detecting microorganisms in water in the current market: in order to ensure that the detected microorganisms are more accurate, it is often necessary to cultivate multiple groups of samples, and then perform centralized statistics on the samples of multiple groups , and finally get a more accurate detection result, but the traditional manual dripping method is too cumbersome to operate, which reduces the efficiency, and the artificially controlled sample dripping volume is not accurate enough, which leads to the ratio between the medium and the sample. Imbalance, which will have a certain impact on the test results
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[0030] 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0031] like Figure 1-11 As shown, an embodiment provided by the present invention: a detector for detecting microbial species in water, comprising a supporting base 110, an outer casing 120 of an incubator, an observation microscope 130, a placing tray 140, a placing groove 150 and a petri dish 160, and a supporting base 110 The top of the incubator outer shell 120 is fixedly connected, and an observation microscope 130 is inserted o...
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The invention relates to the technical field of detectors, in particular to a detector for detecting types of microorganisms in water, which comprises a support base, an incubator outer shell, an observation microscope, a placement tray, a placement groove and a culture dish, the top end of the support base is fixedly connected with the incubator outer shell, and the observation microscope is inserted in the right side of the top end of the incubator outer shell; a placement tray is placed in the incubator outer shell, four groups of placement grooves are formed in the placement tray, culture dishes are placed in the four groups of placement grooves, an automatic liquid dropping mechanism is arranged in the incubator outer shell, and a positioning and locking mechanism is arranged below the placement tray. According to the quantitative liquid dropping device, the placing tray can rotate at certain intervals, and meanwhile, the quantitative liquid dropping of a plurality of groups of culture dishes can be completed in cooperation with the interval quantitative liquid dropping of the liquid dropping pipeline, so that the liquid dropping efficiency is greatly improved, meanwhile, the ratio of a culture medium to a sample is stable, and the accuracy of a detection result is ensured.
Description
technical field [0001] The invention relates to the technical field of detectors, in particular to a detector for detecting microorganism species in water. Background technique [0002] Water is the source of life. In order to ensure the health of people's daily water use, it is necessary to regularly test the microorganisms in the water, and then evaluate the quality of the water quality by the number of microorganisms in the water. Generally, when testing microorganisms, a certain amount of The sample is dropped into the medium, then the medium is placed in an incubator for cultivation, and finally the cultured microorganisms are observed and recorded with a microscope, so as to obtain the detection result of water quality. [0003] However, the current market for detecting microbial species in water still has the following problems in the use process: in order to ensure more accurate microbial species detected, it is often necessary to cultivate multiple sets of samples, ...
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IPC IPC(8): G01N21/84G01N21/01
CPCG01N21/84G01N21/01
Inventor刘健张凯
Owner刘健