UV Domestic Wastewater Treatment
Wastewater treatment is not a new topic. In our daily life, domestic wastewater is constantly produced every day. If left untreated, some of the dangerous pathogens within the wastewater may enter rivers and drinking water, leading to a wide range of water-borne infectious diseases, such as typhoid fever, dysentery, cholera, enteritis, infectious hepatitis and schistosomiasis, etc. Therefore, necessary measures must be taken to ensure the safety of water sources before harms are caused by domestic wastewater. Nowadays, instead of chemical sterilization method such as chlorination, ultraviolet (UV) is
Why An Aquarium UV Sterilizer Is Necessary?
If you have an aquarium at home, I believe you will often encounter problems such as poor water quality or bacterial infection. You may have thought of using some chemical disinfectants to disinfect and purify the water tank, but at the same time you are worried about their side effects on your fish. In fact, an aquarium UV sterilizer can be a good solution to these problems. The Effect of UV Ray UV ray can kill bacteria, viruses, algae and other microorganisms in water. An aquarium UV sterilizer
Principle of UV Water Sterilizers
Ultraviolet sterilizers can be used in a wide range of applications. UV sterilizers have a huge role to play in water treatment field. After the water to be treated is irradiated by ultraviolet, microorganisms in the water will be killed. The DNA structures of microorganisms will be damaged after they have been irradiated by ultraviolet. This results in the immediate death or inability of the organism to reproduce. This is how ultraviolet achieves the purpose of sterilization. In the application of ultraviolet sterilization, it is UVC that really
Advantages and Disadvantages of UV Water Sterilizers
UV water sterilizers are one of the most common forms of UV applications. Ultraviolet can play an important role in water treatment field. But at the same time, UV can't solve all the problems encountered in water treatment. For some water pollution situations, the water to be treated needs to be pretreated before UV treatment. In this Blog, we will look at some of the advantages and disadvantages of UV in water treatment. Advantages of UV Water Sterilizers 1. Highly efficient sterilization The sterilization of bacteria and viruses
What Can a UV Water Sterilizer Remove?
In the process of water sterilization with UV water sterilizers, UV lamps within the sterilizer emit a specific wavelength of ultraviolet light. For its wave length, this type of UV radiation can damage the DNA of microorganisms. This UV light is also known as the sterilization spectrum or frequency. The ultraviolet used to kill microorganisms has a wavelength of 254 nanometers. UV water sterilizers are highly effective microorganisms removers. During water sterilziation using ultraviolet, harmful microorganisms in the water will be exposed to ultraviolet when the water to
How Long Does UV Water Sterilization Generally Take?
Water sterilization efficiency depends on several factors such as transparency of the medium, required kill rate, cleanliness of the medium, turbulence, etc. But usually the sterilization process is very fast, and the medium is constantly drawn from the reactor. In a well-designed sterilizer, the exposure time can be as short as a few seconds. The main factors affecting the effect of ultraviolet sterilization include: 1. Ultraviolet transmittance (UVT) An important factor affecting the effect of ultraviolet sterilization is the ultraviolet transmittance or absorption rate of the medium (water)
What is the composition of the UV system?
There are a variety of ultraviolet water purification system makes and models, but most of them have the same basic components. Here is a list of the nine most common components on UV disinfection systems: 1.UV Ballast or Controller Unit - This is the “brains” of the UV system. Some systems have a very simple controller, and others have a more complicated system that includes alarms, lamp change timers, trouble indicator lights, and more. Although UV units vary in complexity and size, all controllers do basically the
What are UV Lamps, UV Ballast and UV Quartz Sleeves?
Ultra Violet Light UV lamps have different watts, different lengths, long life, high output, amalgam lamps, they are made of soft glass and hard (quartz) glass, with single needle, double needle, four needle and mini double needle. The UV sterilizing water system lamp is used to treat the water is static or in a closed space. For example, in water storage tanks and other water treatment plants, the water is just stationary and stored according to a specific capacity. This is the only chemical-free method of disinfecting
Use ultraviolet rays in those places?
Food, beverages, beer, edible oil, various cans, cold drink products, etc. Water disinfection of purified water for electronics industry, military camps, field water supply systems, hospitals, Test water, disinfection of wastewater with high content of pathogenic organisms, application of water disinfection in residential buildings, communities, office buildings, hotels, restaurants, and water plants, and aquatic products Industrial purification, shellfish purification, fish processing purification and disinfection, etc. Urban sewage disinfection, swimming pool, water disinfection of other recreational water, electricity, industrial production cooling water, central air-conditioning system cooling water disinfection Biochemical
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