Gas-liquid mass transfer efficient temperature-controllable bioreactor

Abstract

The invention discloses a gas-liquid mass transfer efficient temperature-controllable bioreactor, and relates to the technical field of bioreactors, in particular to a reaction tank and a discharge port, a connecting plate is arranged on the right side of the upper end of the reaction tank, a detection cavity is slidably mounted in the connecting plate, and a connecting pipe is arranged at the left end in the detection cavity. According to the gas-liquid mass transfer efficient temperature-controllable bioreactor, through the design that the interior of the detection cavity is hollow, colored water with the pH value can be injected into the detection cavity in advance, and therefore when gas leakage occurs in the detection cavity through connection of the joint of the connecting pipe and the external gas connecting pipe, the gas leakage can be avoided; the water generates bubbles and water flow fluctuation due to overflow of gas in the detection cavity, so that the PH test paper horizontally placed in the test paper placement groove can be contacted through the water flow fluctuation, the PH test paper can be in contact with the water to generate color change, and a user can conveniently detect and observe the sealing condition of the joint of the connecting pipe and the external gas connecting pipe.

Description

technical field [0001] The invention relates to the technical field of biological reactors, in particular to a gas-liquid mass transfer efficient and temperature-controllable biological reactor. Background technique [0002] Bioreactor refers to a reaction system in which naturally occurring microorganisms or microorganisms with special degradation ability are used to inoculate liquid or solid phases. The two most studied reactors are the "lift-type reactor" and the "soil-slurry reactor". The lift-type reactor provides proper 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. Compared with solid-phase systems, bioreactors can effectively degrade pollutants in a shorter time. The bioreactor technology has been applied in the bioremediation of organically polluted soil. [0003] The existing bioreactors have the problem that the temperature control components cannot be flexibly adju...

AI Technical Summary

Problems solved by technology

[0003] Existing bioreactors have the problem of not being able to flexibly adjust the area of ​​the temperature control components and at the same time store and protect the temperature control components

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