Measuring device for intelligently pre-judging volume of irregular cave in biological research

Abstract

The invention discloses a measuring device for intelligently pre-judging the volume of an irregular cave in biological research. The measuring device comprises a nitrogen gas supply mechanism, an airmixing mechanism, an air sampling mechanism, an air quality metering mechanism and a data processing unit, wherein the nitrogen gas supply mechanism is used for filling the interior of the sealed irregular cave with a nitrogen gas with a set mass value; the air mixing mechanism is used for uniformly mixing original air in the irregular cave with the filled nitrogen gas; the air sampling mechanismis used for respectively collecting the original air which occupies a certain space volume in the irregular cave and collecting air which occupies the certain space volume and is uniformly mixed withthe nitrogen gas; the air quality metering mechanism is used for respectively carrying out mass weighing on the collected original air and the collected air in which the nitrogen is uniformly mixed inthe irregular cave and acquiring corresponding mass values; and the data processing unit is used for calculating the volume of the irregular cave according to the acquired data. According to the measuring device, the inconvenience and inaccuracy of manual cave measurement can be overcome, and the accurate irregular cave volume can be obtained.

Description

technical field

[0001] The invention relates to the field of biological research, in particular to a measuring device for intelligently predicting the volume of irregular caverns in biological research. Background technique

[0002] In biological research, in order to better protect certain organisms, it is often necessary to study their living or working environment. Many organisms rely on natural caves (such as the caves where bats and swiftlets live) or self-made caves (some larger The caves dug by the animals themselves) provide them with a relatively closed environment to live and reproduce relatively safely. To study the life and rest conditions of such creatures, one of the essential subjects is to study the conditions of the caves in which they live, so as to grasp the characteristics of their living and reproduction, so as to provide them with more reasonable protection measures, and obtain caves The volume of the cave is often an indispensable and important conten...

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