Automatic change controllable multi-temperature real-time microorganism detector

Abstract

The invention discloses an automatic controllable multi-temperature real-time microorganism detector, and the detector comprises a housing, a fixed base and a detection device main body, wherein the housing and the fixed base are fixedly connected to form an external frame of the microorganism detector, one side of the external frame is provided with an opening, and the detection device main bodyis arranged at the opening in a sliding manner to form a drawer type structure; the detection device main body comprises a plurality of independent photoelectric detection bins, each independent photoelectric detection bin comprises a plurality of photoelectric detection columns, and each photoelectric detection column is independently integrated with a light source generator, a light sensor, a temperature control element, a temperature control plate, a radiating fin and an integrated circuit control plate. The automatic controllable multi-temperature real-time microorganism detector adopts the drawer type structure, multiple devices can be stacked and connected, so that the detection expansion is extended to a larger detection flux, and the laboratory space is saved; and the automatic controllable multi-temperature real-time microorganism detector is provided with a plurality of independent temperature control areas, so that the culture and the detection of microorganisms at differentculture temperatures can be carried out simultaneously, the efficiency of the microorganism detection is improved, the error of manual operation is reduced, and the accuracy of the detection is improved.

Description

technical field [0001] The invention relates to the technical field of microorganism detection, in particular to an automatic and controllable multi-temperature real-time microorganism detector. Background technique [0002] In a broad sense, microorganisms generally include bacteria, viruses, fungi, and some small protozoa and other biological groups. Their individuals are extremely small, most of which are invisible to the naked eye, and are closely related to humans. Microorganisms are often needed in the detection of food, medicine, and the environment today. Detection; the current microbial detection methods cover a variety of disciplines such as metabolism, immunology, and molecular biology, and the corresponding instruments and reagents are also based on these disciplines. Growth status, reagent preparation steps, cumbersome and lengthy, lengthy detection and other shortcomings. Since microorganisms continuously oxidize energy organic matter into carbon dioxide, re...

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Problems solved by technology

[0003] Chinese invention patent application CN201811648213.X discloses a rapid microbial detector with a photoelectric sensor, which has the following disadvantages: 1. It cannot control multiple detectors at the same time, and can only operate one by one, and each detector can only detect Microorganisms under one temperature condition; 2. Large area and high cost; 3. The opaque top cover of the detector is a whole cover plate, and it needs to wait for a batch of samples to be scanned before opening the cover, which is inconvenient to operate , and the detection speed is slow

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