Main uses:
1, of the aquaculture industry (sea / fresh water)
2, aquatic products processing water disinfection
Disinfection of water 3, aquarium, swimming pool
4, water supply and sewage sterilization
5, disinfection of hospital sewage treatment
6, the food processing industry of water disinfection
7, the other water disinfection treatment
Product application
UV light of a spectrum of solar spectrum, the wavelength is 200-280NM, the center wavelength of about 254nm. Often in a hospital or hotel requirements such as health environment to see, because the UV light can kill harmful bacteria, protect people health function, destroy the virus, bacteria in water, aquatic algae use strong radiation ultraviolet tissue and kill it. To prevent the generation of fish disease or landscape water become turbid. At the same time, UV can decompose ozone, is an indispensable equipment of aquaculture water treatment or landscape water treatment.
UV germicidal lamp emit wavelength on a very strong destructive microbial, when using ultraviolet germicidal lamp irradiation bacteria, bacterial cell nuclear protein and ribonucleic acid (DNA) strongly absorb the wave energy, so as to put them between the chain to open fracture, resulting in the death of bacteria. Quartz lamp, is made of quartz glass, it sends UV light can effectively kill the virus, harmless to the human body. Used for air sterilization, sterilization, sterilization, disinfection tank; no ozone germicidal lamp, is the use of special glass, it emits ultraviolet radiation can effectively kill the virus, and no ozone, harmless to the human body. Ozone sterilization lamp, is the use of glass material made of high boron, it emits ultraviolet, ozone, ozone is harmful to human body, but can kill ultraviolet irradiation no place of bacteria. Diving germicidal lamp used to kill the bacteria in the water, aquatic breeding field of fungal, viral, it can change the microbial cell composition, damage DNA, so that the floating organic raw water biological dead fine, eliminate the factors of hate and harmful in aquarium. At the same time it to the aquarium also inhibit the algae.
With the development of science and technology, improve people's living standards, in aquaculture and ornamental fish breeding areas, more and more extensive application were obtained by the use of ultraviolet sterilization. In aquaculture, aquatic breeding areas, usually encountered two problems: water algae breeding and fish disease. The vast majority of algae and bacteria caused by virus of fish diseases in the strong ultraviolet radiation in several seconds then death disintegration, so these two problems can be properly resolved through the ultraviolet sterilizing method. After purification by ultraviolet sterilizing pool, bacteria and viruses will more than 99% killed, so the fish will rarely get sick, and then improve the aquaculture production of ornamental fish, clean and sterile water will make the fish more colorful.
In the sunlight or artificial light source such as blue green algae, algae will be a large number of breeding, the algae consumed oxygen in water nutrient, normal growth and influence the aquarium, ultraviolet light can solve this problem. Let the water repeatedly through a is equipped with an ultraviolet lamp closed sterilization, algae will disintegrate died in the strong UVC ultraviolet radiation, restructuring as the molecular chain of large, can eventually system filter filter. In this process, the power of water velocity and germicidal lamp selection is very important, in the summer high temperature, rapid propagation of algae, the water flow rate should not be too fast, the ultraviolet lamp power due to the higher, the winter and. For example, a 20W speed than quartz ultraviolet lamp can make the capacity of 30000L water purification. If not up to the purification of water, will increase the UV power, or increase the number of tubes, and water flow velocity should be appropriate, not too fast, to ensure that the algae exposed to ultraviolet radiation time.
With the development of science and technology, improve people's living standards, the use of equipment, the ultraviolet lamp can emit UV light in the aquiculture field, because it can kill the bacteria, fungal, viral, it can change the microbial cell composition, damage DNA, so that the floating organic raw water biological dead fine elimination of factors, hate and harmful in aquarium. At the same time it to the aquarium also inhibit the algae.
In addition to the algae, aquatic breeding in aquaculture, fish disease is also often have to face the problem. Ultraviolet bacterial fish disease caused by water is very effective for killing bacteria, such as white, under irradiation of ultraviolet three seconds kill. Especially sometimes, pond to add some fish, the fish is likely to bring into the pond new germs, or pond water is changed, the new water may also be bacteria, these conditions by UV system on water sterilization. Method and the algae, sterilizer and let the water recycle flow is equipped with an ultraviolet lamp in the water, pay attention to ensure acceptance of ultraviolet radiation time is not less than 3 seconds, otherwise the sterilization effect will be affected. Also, according to the size of water body and the environmental temperature conditions, choose the ultraviolet lamp power and number of.
Ultraviolet germicidal lamp usually special aquarium can be divided into 2 types, one is submersible (mostly made in China), another is a tubular embedded tube type (in foreign seen). We recommend the use of the latter, because of its advantages, the water flow through the tube, the Sugauchi Yumitsu reflection device reduces light attenuation increases the sterilization efficiency; the external is not transparent device, the ultraviolet light is harmful to the human eye, so to avoid the harm to people outside the cylinder; can be installed and used, so the use of the installation more convenient. Drawback is that, with the time increasing, the inner wall of the tube attached viscous dirt, not clean; then the ultraviolet sterilizing lamp reliable are more expensive overseas production price.
General ultraviolet germicidal lamp will be on the 35000uw/cm2 intensity as a benchmark, sterilizing lamp tube, control the sterilizing lamp can of water sterilization effectiveness after the flow velocity and the magnitude of the power of lamps to control. Data application mentioned above are not too good calculation and understanding, and here I would like you to provide a practical standard: 4-8W/80-60 premium, 20-25W/200 - 400 liters of water, 40W is a large aquarium. After sterilizing light water flow rate can be changed through the connection of the pump power to change the size, in the above standard range, with the moderate water velocity (flow speed can be ultraviolet light on the water small, slow velocity effects).
Sterilizer as pond water purification effect, is also related to the following aspects: solar radiation intensity, the pond depth, cover the surface of the plant, the local temperature. Note, the ultraviolet lamp only has killing effect on bacteria, viruses and other microorganisms, complete the removal by filtration system on the solid particles and inorganic compounds, so perfect aquatic aquarium field of water treatment by ultraviolet sterilization and filtration systems are combined together to finish. Ultraviolet sterilizer for removal algae pond. If used for pond sterilization, considering the attenuation of UV lamp radiation, in order to ensure the sterilizing effect, users are advised to 8 to 10 months to replace UV lamp. Also can be used to test the aging lamp by the German KUHNAST UV-365A ultraviolet intensity meter, so as not to waste.
Some common sense as everyone knows of ozone and ultraviolet light, also know the advantages and disadvantages of them, scientific and prudent use of sterilization and their characteristics, can help us keep a good aquatic animal abuse, of course, also will bring pain disaster, please use this equipment, let them bring more benefits and efficacy for aquarium you.
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