Photobiological farming device

A technology of photobiology and circulation devices, applied in biochemical cleaning devices, enzymology/microbiology devices, photobioreactors, etc., can solve the problem of low partial pressure controllability, high cost investment in glass greenhouses, and difficulty in industrial scale-up applications and other issues, to achieve the effect of increasing yield, improving photobiological yield, and simple structure

Active Publication Date: 2015-11-25
ENN SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the natural environment, light intensity, temperature, and CO in the air 2 The controllability of the partial pressure is low, and the cost of building a glass greenhouse (to provide a closed environment in the literature) is high, so the device is not easy to be scaled up for industrial application

Method used

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  • Photobiological farming device
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Embodiment Construction

[0033] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0034] refer to figure 1, the first embodiment of the photobiological culture device of the present invention, comprising: at least one support frame 2; 4 is suspended on the supporting frame 2.

[0035] Wherein, the carrier 4 is preferably made of a material with high water retention, toughness, and durability, and it is non-toxic or slightly toxic to the cultured photobiological cells. Optionally, the carrier 4 is made of one or more materials in glass fiber, nylon, cotton, hemp, carbon fiber, synthetic fiber, sponge, plastic foam, metal, and synthetic plastic to absorb photobiological cells, nutrient solution and photobiological culture fluid. Alternatively, the carrier 4 includes a base and a cover covering the base, the base is made of a material with a certain hardness, and the cover is made of an adsorption material that can absorb photobiolog...

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Abstract

Provided is a photosynthetic organism cultivation device, comprising at least one support frame (2) and a plurality of carriers (4). The carriers (4) are spaced apart and are capable of adsorbing photosynthetic organism cells, a nutrient solution and a photosynthetic organism cultivation solution. Each carrier (4) hangs on the support frame (2), and is used for culturing a photosynthetic organism. The spacing and angles of the at least two spaced apart carriers are adjustable, enabling the photosynthetic organism on the carriers to receive sufficient light.

Description

technical field [0001] The invention relates to a photobiological breeding device. Background technique [0002] Photosynthetic microorganisms or plant cells can use solar energy, water and simple minerals to synthesize organic matter and inorganic matter in the form of hydrogen and methane. Microalgae is one of the typical representatives. It is a kind of individual tiny photoautotrophic / concurrently trophic, single-celled / simple multicellular organisms, with wide distribution, various types, high photosynthetic efficiency, fast growth rate, and adaptability. Strong and other characteristics. Annual CO fixation by microalgae 2 Accounting for about 40% of the global net photosynthetic output, coupled with its high-value antioxidant natural pigments rich in lipids, hydrocarbons, proteins, and soluble polysaccharides, microalgae have attracted much attention in the fields of environmental protection, energy, and health care. [0003] The existing microalgae culture method i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12M3/00C12M1/00C12R1/89
CPCC12M1/00C12M3/00C12M23/50C12M21/02C12M23/04C12M23/48
Inventor 朱振旗王琳陈昱罗少敬吴洪陈传红
Owner ENN SCI & TECH DEV
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