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A sampling device and microbial technology, which is applied in the direction of sampling device, test sample preparation, etc., can solve the problems of unrepresentable microbial content level, manual removal, and biological content reduction, etc.
Inactive Publication Date: 2020-11-20
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[0005] In order to overcome the microbial research work including the extraction of microorganisms in the soil, soil sampling is often carried out in places where biological activities are relatively active, such as flower beds and lawns. During the artificial soil extraction process, in order to protect the vegetation of flower beds and lawns, and then Soil extraction workers cannot enter the central area of lawns and flower beds for soil collection, and can only manually collect soil in the surrounding areas of flower beds and lawns. At the same time, the surface soil of some flower beds and lawns is relatively hard, and the activity of the surface soil is low. After extraction, it is necessary to Manual removal of the hard soil clods led to the inability to take soil samples from places with frequent biological activities in the centra
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[0028] A microbial sampling device, such as Figure 1-7 As shown, it includes a working main base plate 1, an operation control panel 2, a first electric lifting column 3, a working top shelf plate 4, a soil fetching mechanism 5, a movement control mechanism 6, a transmission control mechanism 7, a lower soil extraction mechanism 8, a sieve The sub-mechanism 9 and the second electric lifting column 10; the top of the working main base plate 1 is connected with the operation control panel 2, the transmission control mechanism 7, the first electric lifting column 3 and the screening mechanism 9; the top of the first electric lifting column 3 is connected with the The working top shelf plate 4 is connected; the top of the working top shelf plate 4 is connected with the mobile control mechanism 6 and the transmission control mechanism 7 in turn; the mobile control mechanism 6 is connected with the transmission control mechanism 7; the bottom of the transmission control mechanism 7 ...
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Abstract
The invention relates to the field of microorganism extraction, in particular to a microorganism sampling device. The technical problem to be solved by the invention is to provide a microorganism sampling device. According to the technical scheme, the microorganism sampling device comprises a lower-layer soil extraction mechanism, a screening mechanism, a second electric lifting column and the like, an operation control screen, a transmission control mechanism, a first electric lifting column and a screening mechanism are sequentially connected to the upper portion of the working main bottom plate. Remote automatic soil taking is carried out on soil in a flower bed and a lawn center area where manual sampling cannot be carried out manually, and hard soil blocks on the surface layer of thesoil in the obtained soil sample are separated to obtain active soil which is moist and active and contains bacillus subtilis below the surface layer of the soil, and stones, grass roots, soil insectsand other impurities in the loose and moist soil below the surface layer of the soil are separated to obtain the effect of pure active soil.
Description
technical field [0001] The invention relates to the field of microorganism extraction, in particular to a microorganism sampling device. Background technique [0002] Microorganisms include: bacteria, viruses, fungi, and some small protists, microscopic algae, etc., which are small and closely related to humans. Covering many types of beneficial and harmful, widely involved in food, medicine, industry and agriculture, environmental protection, sports and many other fields. 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, ganoderma lucidum, and shiitake mushrooms that belong to fungi. Microorganisms are a class of "non-cellular organisms" composed of a few components such as nucleic acids and proteins. [0003] At present, the research on microorganisms often needs to extract m...
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