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Parameter monitoring and controlling system for biological microalgae reaction vessel

A technology of reaction vessel and control system, applied in bioreactor/fermenter combination, specific-purpose bioreactor/fermenter, biochemical instruments, etc. question

Active Publication Date: 2014-07-02
BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the reproduction and growth of biological microalgae, it is greatly affected by environmental factors. These parameters mainly include light, carbon dioxide concentration, temperature, etc. There are obvious deficiencies in the existing open culture. For example, it is easily affected by the external environment and it is difficult to maintain a suitable environment. temperature and light, it is vulnerable to pollution; if it is at the seaside, it is vulnerable to severe typhoons, etc., so it is necessary to take necessary measures in a targeted manner

Method used

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  • Parameter monitoring and controlling system for biological microalgae reaction vessel
  • Parameter monitoring and controlling system for biological microalgae reaction vessel
  • Parameter monitoring and controlling system for biological microalgae reaction vessel

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Embodiment Construction

[0025] The specific implementation manner of the invention will be further described below in conjunction with the accompanying drawings and embodiments. The following examples are only used to illustrate the present invention, but not to limit the scope of the present invention.

[0026] Such as figure 1 A bio-microalgae reaction container parameter monitoring and control system shown in is mainly suitable for closed bio-microalgae reaction containers. The reaction container in this example is preferably a closed column shape made of a transparent material that facilitates light incidence. The container can be a cylinder or a multi-faceted cylinder, and two small holes are opened on the top to facilitate the circulation of the gas required for the reaction and the gas generated. The spectrum of the characteristic absorption band of biological microalgae presents weaker absorption characteristics; the reaction vessel parameter monitoring and control system includes an environ...

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Abstract

The invention relates to the technical field of biological microalgae culture, and in particular relates to a parameter monitoring and controlling system for a biological microalgae reaction vessel. The parameter monitoring and controlling system comprises an environment monitoring unit, a concentration monitoring unit, an environment control module and a concentration control module, wherein the environment monitoring unit and the concentration monitoring unit are respectively connected with the reaction vessel; the environment control module is connected with the environment monitoring unit; and the concentration control module is connected with the concentration monitoring unit. According to the parameter monitoring and controlling system for the biological microalgae reaction vessel, the variation information of the biological microalgae growing environment is monitored in real time by utilizing the environment monitoring unit, the biological microalgae growing environment is controlled by the environment control module, the concentration information of the biological microalgae is monitored in real time by the concentration monitoring unit, and the concentration of the biological microalgae in the reaction vessel is controlled by the concentration control module, so that the biological microalgae in the reaction vessel can be kept in the best growing environment and the best breeding concentration and maintains the best nutrition supply and high breeding efficiency, and as a result, the technical support is provided for realizing massive biological microalgae culture and efficient production.

Description

technical field [0001] The invention relates to the technical field of biological microalgae cultivation, in particular to a parameter monitoring and regulation system of a biological microalgae reaction vessel. Background technique [0002] Biological microalgae is a kind of single-celled or group autotrophic low-level plants with small individuals. There are more than 20,000 species at present, and they are widely distributed in freshwater ponds and lakes from temperate to tropical regions. The growth of biological microalgae has strong adaptability, and it can be cultivated in seawater and fresh water. The biological microalgae farm can be set up in any place, and can be cultivated in saline-alkali land, clay land, tidal flats, shallow seas, and lakes. It does not compete with food or people. grain. It reproduces rapidly, has the advantages of large biomass, short growth cycle, and easy cultivation. It is estimated that the biomass production of biological microalgae can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12M1/38C12M1/36C12M1/34C12M1/02
Inventor 李斌黄文倩王庆艳
Owner BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI
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