Microalgae culture system, culture method thereof and microalgae product
A microalgae culture and microalgae technology are applied in the field of microalgae culture system, culture method and microalgae products, which can solve the problems of easy occurrence of dead algae and unsuitable for mass production, and achieve the effect of improving production efficiency and output.
Pending Publication Date: 2022-03-29
卢朝辉
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Problems solved by technology
[0006] The technical problem to be solved by this application is to improve the disadvantages that the existing closed microalgae culture method is not suitable for mass production and prone to dead algae
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[0016] The following are specific examples to illustrate the implementation of the "microalgae culture system and its culture methods and products" disclosed in this application. Those skilled in the art can understand the advantages and effects of this application from the content disclosed in this specification. The present application can be implemented or applied through other different specific embodiments, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the concept of the present application. In addition, the drawings in the present application are only for simple illustration, and are not drawn according to the actual size, which is stated in advance. The following embodiments will further describe the relevant technical contents of the present application in detail, but the disclosed content is not intended to limit the protection scope of the present application...
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The invention discloses a microalgae culture system which comprises a photosynthetic reaction unit, a growth adjusting unit, a harvesting unit and an oxygen exhausting device, the photosynthetic reaction unit is provided with a light-transmitting disc tube, the growth adjusting unit is provided with an adjusting groove, the interior of the adjusting groove is divided into a bent flow channel through a plurality of partition plates, and the harvesting unit is arranged in the flow channel. When the culture solution passes through the adjusting tank, the temperature is gradually reduced, and photosynthesis is relieved or stopped, the harvesting unit is used for collecting part of microalgae in the culture solution, the oxygen exhausting device is used for exhausting oxygen in the culture solution, and gas exhausted by the oxygen exhausting device and dead algae are pumped out of the oxygen exhausting device through the air pumping device; the invention also provides a microalgae culture method and a microalgae product produced by the method.
Description
technical field [0001] The present application relates to a microalgae culture system, a culture method thereof, and a microalgae product, in particular to a microalgae culture system for cultivating algae microorganisms, a culture method thereof, and a microalgae product. Background technique [0002] Such as blue-green algae (Spirulina, Spirulina) or Haematococcus (Haematococcus Pluvialis Flotow) and other algae, which are rich in protein, minerals, vitamins and enzymes, antioxidants, astaxanthin and other beneficial to the human body The nutritive ingredients in it have been widely recommended for consumption in recent years, and even high-quality diesel oil can be extracted from algae to cope with the use of energy. The culture medium of algae undergoes sufficient photosynthesis through a photosynthetic reaction system to meet the nutrients needed by the algae cells, and discharges the oxygen generated in the culture medium, so that the algae can grow and reproduce in la...
Claims
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IPC IPC(8): C12M1/00C12M1/36C12N1/20C12N1/12C12R1/01C12R1/89
CPCC12M21/02C12M23/34C12M29/22C12M29/20C12N1/20C12N1/12
Inventor 卢朝辉
Owner 卢朝辉