Anti-pollution circulating runway type culture system based on algae culture

Abstract

The invention relates to the technical field of algae culture and photosynthetic bacteria culture, and discloses an anti-pollution circulating runway type culture system based on algae and photosynthetic bacteria culture. The system comprises a feeding tank, a remote main system controller, a power system, a spraying system, an oxygen supply system, a temperature control system, a PH control system, a spectrum control system, a daytime and night mode and a liquid conveying system, wherein the main control system is connected with the power system, the spraying system, the oxygen supply system, the temperature control system, the PH control system, the spectrum control system, the daytime and night mode, the spraying system, the oxygen supply system and the liquid conveying system. According to the anti-pollution circulating runway type culture system based on algae and photosynthetic bacteria culture, algae plants and photosynthetic bacteria are cultured in the mode, the culture density is high, the harvesting efficiency is remarkably improved, the culture conditions are easy to control, high-density culture is easy to realize, metabolite accumulation is facilitated, the system is not limited by regional environments, the production period is long, and production can be carried out all the year round.

Description

technical field [0001] The invention relates to the technical field of cultivation of algae and photosynthetic bacteria, in particular to an anti-pollution circular racetrack cultivation system based on the cultivation of algae and photosynthetic bacteria. Background technique [0002] The production process of algae reproduction and growth under artificial control. There are two types of macroalgae cultivation and single-cell algae cultivation. Temperature is the main factor affecting the geographical distribution of algae, and light is the factor determining the vertical distribution of algae; the chemical properties of water are important factors for the appearance and species composition of algae. The cultivation of macroalgae has generally experienced three stages of development: the use of natural seedlings for multiplication, semi-artificial seedling cultivation and fully artificial seedling cultivation. [0003] Since there are many photoreactors that use plastic g...

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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an anti-pollution circular raceway cultivation system based on algae cultivation, which has the advantages of good air tightness, no pollution to algae, and high-density cultivation without being restricted by conditions, and solves the problem of plastic film Poor airtightness is likely to cause algae to be infected and the cultivation conditions are limited, so it cannot be cultivated at high density

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