Cold-cathode tube flat energy-saving lamp light source light bioreactor

Abstract

The invention relates to microbial culture equipment, in particular to a cold-cathode tube flat energy-saving lamp light source light bioreactor, which can be used for culturing light and microbe, particularly algae plants. The bioreactor comprises a tank body and a light source plate arranged outside the tank body, wherein the light source plate can be provided with a certain number of cold-cathode tubes, and the cold-cathode tubes can emit monochromatic wavelength light or multi-wavelength light. The bioreactor has the advantages that the light source structure is simple, the temperature of a heat source generated by a light source is low, the service life is long, the utilization rate of light sources is high, the energy is saved, and the environment is protected.

Description

technical field [0001] The invention relates to a microorganism cultivation equipment, which can be used for cultivation equipment of light and microorganisms, especially algae plants, in particular to a cold cathode tube planar energy-saving lamp light source photobioreactor. Background technique [0002] Most of the traditional bioreactors for the cultivation of photosynthetic bacteria and algae plants use fluorescent lamps or incandescent lamps as light sources. However, there are the following problems: 1) It occupies a large space, usually can only be installed externally, and the utilization rate of light energy is low. 2) Under the working state, it produces a lot of heat, and the heat dissipation is poor, and it is easy to have a great impact on the temperature of the culture medium. 3) It consumes a lot of energy. It is not conducive to energy saving 4) The service life is short 5) The preference of different microbial species for different wavelengths cannot be adj...

AI Technical Summary

Problems solved by technology

However, there are the following problems: 1) It occupies a large space, usually can only be installed externally, and the utilization rate of light energy is low. 2) Under the working state, it produces a lot of heat, and the heat dissipation is poor, and it is easy to have a great impact on the temperature of the culture medium. 3) It consumes a lot of energy. Not conducive to energy saving 4) Short service life 5) The preference of different microbial species for different wavelengths cannot be adjusted in a targeted manner

Now some use LED as the light source, but the structure of the LED lamp is complex, the utilization rate of light energy, and the cooling capacity are not as good as the cold-cathode tube planar energy-saving lamps. The cold-cathode tube planar energy-saving lamps do not need to use a complicated cooling system to cool down. Tube plane energy-saving lamps get rid of the problem of uneven illumination of point light sources, and achieve uniform light distribution and a glare-free visual environment

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