Microalgae culture photobioreactor and continuous culture reaction system containing same

A technology of photobioreaction and microalgae, applied in photobioreactor, method of supporting/immobilizing microorganisms, combination of bioreactor/fermenter, etc., can solve problems such as difficult cleaning, high cost, low yield per unit area, etc. Achieve the effects of simplifying the circuit structure, improving the quantity and quality, and improving the utilization rate of light energy
CN110713901AActive Publication Date: 2020-01-21ANHUI DEBAO BIOTECH CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
ANHUI DEBAO BIOTECH CO LTD
Publication Date
2020-01-21

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Abstract

The invention relates to a microalgae culture photobioreactor and a continuous culture reaction system containing the same. The microalgae culture photobioreactor comprises a closed reactor tank body,and is characterized in that the closed reactor tank body is internally provided with a waterproof LED lamp, and the waterproof LED lamp includes a light-emitting part, a sealed-arranged transparentlamp cover and a drive controller; the light-emitting part is provided with LED light-emitting chips, and the single LED light-emitting chip can simultaneously emit a number of light with different wavelengths; and the light-emitting part is arranged inside the transparent lamp cover, and the drive controller is arranged outside the closed reactor tank body and can control the energy of the lightwith different wavelengths to be increased or decreased at the same time.
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Description

technical field

[0001] The invention belongs to the technical field of algae cultivation equipment, and in particular relates to a microalgae cultivation photobiological reactor and a continuous cultivation reaction system containing the same. Background technique

[0002] Microalgae is a kind of autotrophic plant with rich nutrition and high photosynthetic utilization. Its biomass contains a variety of biochemical substances, such as polysaccharides, proteins, oils, carbohydrates, pigments and other substances. It is widely distributed on land and in the ocean. , medicine, genetic engineering, liquid fuel and other fields have broad development prospects. Microalgae grow fast and have strong environmental adaptability, so they can be self-cultured for photosynthesis in photobioreactors. Haematococcus pluvialis is a single-celled green algae. Under the conditions of nitrogen deficiency, phosphorus or strong light energy, astaxanthin in the cells of Haematococcus pluvialis w...

Claims

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