Channel type ultraviolet disinfection equipment


Ultraviolet light is a type of electromagnetic wave. When electrons in atoms jump from a high energy level to a low energy level, the excess energy will be released as electromagnetic waves. The stronger the energy of the electromagnetic wave, the shorter the wavelength. The wavelength that can be seen by human eyes is 400nm-780nm (1nm=10-9m). For the naked eye, the electromagnetic wave of 400nm It is displayed in blue and purple, and the 780nm electromagnetic wave is displayed in orange and red. Ultraviolet light refers to the wavelength ratio of 400nm The shortest electromagnetic wave is called Ultraviolet (UV for short) because its spectrum is outside the purple region.

Ultraviolet rays generally refer to electromagnetic waves with a wavelength of 100-400nm, and human eyes cannot see ultraviolet rays. Ultraviolet rays with a wavelength of 100-400nm, according to their influence and function on the human body, UV-A, UV-B, UV-C and V-UV. UV-A refers to ultraviolet rays with a wavelength of 315-400nm. UV-A can make human skin produce melanin and darken the skin.

UV-B is ultraviolet rays with a wavelength of 280-315nm. UV-B can cause cancer and wrinkle and age the skin. The wavelength of UV-C is 200-280nm, among which the 254nm band has the effect of sterilization and disinfection. UV-C with a wavelength of 240-270nm can directly destroy the DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) of cells and viruses, causing the rapid death of microorganisms.

VUV185nm with a wavelength of 100-200nm can produce ozone, and ozone in the air or dissolved in water can destroy the cell walls of microorganisms by oxidation, causing the microorganisms to die immediately. All known life forms on earth use DNA and RNA as the basis for reproduction and survival. Both DNA and RNA are composed of 4 chemical units A-Adenine adenine T-Thymine thymine C-Cytosine cytosine, oxyaminopyrimidine G-Guanine guanine (basic component of nucleic acid) The long chain is opened, and after opening, the A unit of each long chain will look for the T unit to join, and each long chain can copy the same chain as the other long chain just separated, and restore the original complete DNA before the split, becoming The basis of newborn cells.

Ultraviolet light with a wavelength of 240-270nm can break down DNA's ability to produce proteins and replicate. After the DNA and RNA of bacteria and viruses are damaged, their ability to produce proteins and reproduce have been lost, thus killing bacteria, viruses, and other pathogens in water without using any chemicals. Life sick body, to achieve the purpose of disinfection and purification. 304 or 316 polished stainless steel reactor Quartz sleeve to ensure the best working temperature High output.

Hard glass UV lamps are used for maximum efficacy. Audio and visual light alarms Various output devices, including light-emitting diodes and meters, form an accurate nanometer ultraviolet monitor. The all-stainless steel shell adopts anodic anti-rust treatment.

The control panel and reactor are controlled by a thermistor. Using an electronic timer. Solenoid valves and remote control equipment, including infrared output devices.

The equipment is clean, electroplated and polished, and is suitable for high-purification environments. The electrical configuration of the equipment is suitable for markets all over the world. Special appearance design, more convenient to use.

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