
Aquaculture Sterilization - Ultraviolet UVC
Aquaculture Sterilization - Ultraviolet UVC
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In the aquaculture industry, ultraviolet disinfectors improve the survival rates of marine and freshwater seedling cultivation to 75%–90%, accelerate the growth rate of cultured groups, enhance the overall health level of seedlings and cultured groups, and cultivate healthy苗 and healthy groups. Ultraviolet disinfectors can treat various types of aquaculture water and domestic water. They are widely used in aquaculture seed breeding farms, factory farming workshops, aquariums, and more. Ultraviolet disinfectors will replace other chemical disinfection methods and become the mainstream disinfection equipment in the aquaculture industry.
Dragon Fu is a UV sterilization company providing ultraviolet water disinfection system for unparalleled performance and durability.
The UVC wavelength range is 200~275nm, known as shortwave sterilizing ultraviolet light, which is used for ultraviolet sterilization is UVC shortwave ultraviolet light.
In addition, ultraviolet disinfectors are applicable to the aquaculture industry. If there were only this advantage, it would still be far from enough. The applicability of ultraviolet disinfectors is very broad, capable of handling seawater, freshwater, or other water bodies, and is effective against almost all viruses, bacteria, and other pathogens, with removal rates for various viruses and bacteria reaching over 99.99%. This effectiveness has the lowest operational cost among many disinfection technologies.
In the aquaculture industry, ultraviolet disinfectors improve the survival rate of seawater and freshwater larvae farming to 75%--90%, accelerate the growth rate of farming populations, improve the overall health level of larvae and farming populations, and cultivate healthy seedlings and healthy populations. Ultraviolet disinfectors can handle various aquaculture water and domestic water, widely applied in aquaculture breeding farms, intensive farming workshops, aquariums, etc. Ultraviolet disinfectors will replace other chemical disinfection methods and become mainstream disinfection equipment in the aquaculture industry.
Compared to currently applied traditional techniques such as chlorine gas, bleach powder, and ozone disinfection, ultraviolet water disinfection systems have the following unique advantages:
1. No chemical additives, no adverse effects on water bodies, living organisms, and the environment.
2. Highly effective in killing various viruses and bacteria, with a kill time of about 1 second.
3. Excellent broad-spectrum sterilization effect, effective against almost all viruses, bacteria, and other pathogens.
4. Particularly effective for continuous large volume disinfection 24/7.
5. Simple operation and maintenance.
6. Low daily operating costs.
7. Small equipment size, no noise and various irritating gases produced.
8. Relatively low investment costs.
9. Can handle various aquaculture water, domestic water, widely applied in aquaculture breeding farms, intensive farming workshops, aquariums, etc.
Sterilization effectiveness of ultraviolet sterilizers
1. The seawater, freshwater, or other water bodies treated by the ultraviolet disinfection water treatment system can achieve a removal rate of various viruses and bacteria of over 99.99%.
2. With a removal rate of viruses and bacteria in water bodies reaching over 99.99%, the operational costs of water treatment are the lowest.
3. Increase survival rates of seawater and freshwater larvae farming to 75%--90%.
4. Accelerate the growth rate of farming populations.
5. Improve the overall health level of larvae and farming populations, cultivating healthy seedlings and healthy populations.
Sterilization efficiency of ultraviolet technology against common pathogens (radiation dose 32000um/s·cm2)
Category |
Name |
100% sterilization time required |
Name |
100% sterilization time required |
Bacteria |
Escherichia coli |
0.36 |
Vibrio cholerae |
0.64 |
Corynebacterium diphtheriae |
0.25 |
Salmonella |
0.51 |
|
Clostridium tetani |
0.33 |
Salmonella enterica |
0.53 |
|
Clostridium botulinum |
0.8 |
Staphylococcus aureus |
1.23 |
|
Shigella dysenteriae |
0.15 |
Streptococcus |
0.45 |
|
Bacillus anthracis |
0.3 |
Shigella sonnei |
0.41 |
|
Viruses |
Adenovirus |
0.1 |
Rotavirus |
0.45 |
Influenza virus |
0.23 |
Ebola virus |
0.7 |
|
Fungal spores |
Aspergillus niger |
6.67 |
Penicillium |
0.33 |
Fusarium |
8 |
Cladosporium |
3 |
|
Mucor |
8 |
Rhizopus |
5 |
|
Algae |
Cyanobacteria |
10-40 |
Paramecium |
7.3 |
Chlorella |
0.93 |
Green algae |
1.22 |
|
Nematode eggs |
3.4 |
|
|
|
Fish diseases |
FUNG1 disease |
1.6 |
Viral hemorrhage |
1.6 |
White spot disease |
2.67 |
Infectious pancreatic necrosis bacteria |
4 |