Bioreactor sampling device

Abstract

The invention discloses a bioreactor sampling device which comprises a connecting rod installed on a tank body, the top end of the tank body is in threaded connection with a rotatable cover plate, the interior of the cover plate is in threaded connection with a detachable movable block, and the bottom of the movable block is sleeved with a filter pipe capable of vertically lifting. A top block for connection is inserted into the movable block, a negative pressure structure is arranged at one end of the top block, a horizontal pipe for collection is arranged on the surface of the tank body, blocking structures are arranged in the horizontal pipe and the movable block, and one end of the horizontal pipe is connected with a detachable collection pipe through a clamping structure. According to the bioreactor sampling device, through connection between a fastening rod and a fixing block in a fastening structure, a tank body can be mounted on a table plate, the tank body can be placed at a proper place according to the needs of workers, the workers can conveniently observe and use the tank body, and waste materials in the tank body can be collected in combination with the effect of a collecting vessel.

Description

technical field [0001] The invention relates to the technical field of sampling devices, in particular to a bioreactor sampling device. Background technique [0002] Bioreactor refers to a reaction system that uses naturally occurring microorganisms or microorganisms with special degradation capabilities to inoculate liquid or solid phases. The two most studied reactors are "elevator reactor" and "soil slurry reaction". The elevator type reactor provides appropriate nutrients, carbon sources and oxygen through the flow of the water phase, so as to achieve the purpose of degrading the pollutants in the soil. The bioreactor technology has been applied to the bioremediation of organically polluted soil. [0003] In one context, a bioreactor is a vessel for carrying out a chemical process involving the production of biologically or biochemically active important applications in biodegradation. [0004] As a device for sampling in bioreactors, there are also individual problem...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a bioreactor sampling device, which has the advantages of convenient disassembly and cleaning, and solves the problem of inconvenient cleaning and placement

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