制的能力,从而达到水的杀菌和净化的目的,因此已被广泛应用于各类污水、给水、中水、地表水、纯水、净水、景观水、泳池水及海水等各种水质的杀菌消毒,细菌杀灭率在99%以上。
UV is invisible light, according to the different wavelengths can be subdivided into UVA (315-400nm) UVB (280-315nm) and UVC (200-280nm), which UVC are most vulnerable to DNA (RNA) absorption, UV device is UVC. When the bacteria, viruses, algae, biological, and other by a certain dose of UVC (wavelength 254nm) irradiation, the DNA, RNA structure of the cells, can not be recycled, loss of self-replicating bacteria and viruses the ability to achieve water sterilization and purification purposes, It has been widely used in various types of wastewater, water supply, water, surface water, pure water, water purification, water landscape, water and sea water swimming pool and other water disinfection, to kill bacteria rate of 99%.
但在实际应用过程中,由于水质差、硬度高、细菌含量大等因素,很容易在紫外线灯的石英管壁上吸附有机物、生物粘泥、细小颗粒等杂质,并且在具有含盐高的水质当中工作,很容易在石英管壁上结垢,导致紫外线辐射能量低、穿透力弱,大大降低杀菌效率,严重影响了杀菌效果。
But in the actual application process, due to poor water quality, high hardness, bacteria and other factors, it is easy adsorpt organic matter, biological slime, fine particles and other impurities on the ultraviolet light quartz wall, and work in the water which has a certain hardness ,it is easy scaling on the quartz wall, resulting in low energy UV radiation, through weak and greatly reduce the efficiency of sterilization, seriously affected the bactericidal effect.
 
优盈官网超声波紫外线杀菌器充分利用超声波的超声空化效应,不但克服了以上缺点,能永远保持石英套管较高的透光率,同时还具有辅助杀菌作用。超声空化即:液体中的微小气泡核在超声波作用下产生振动,当声压达到一定值时,气泡将继续膨胀,然后突然闭合,在气泡闭合时产生冲击波,这种膨胀、闭合、振荡等一系列动力学过程称为超声空化。这些小气泡急速崩溃时在气泡内产生了高温(5000C)、高压(上千个大气压),并且由于气泡周围的液体高速冲入气泡,而在气泡附近的液体中产生了强烈的局部激波,也形成了局部的高温高压,从而产生了超声波的混合、清洗、粉碎、裂解、推流、氧化、杀菌、灭藻、除垢、防垢等一系列的作用。
Shijiyuan ultrasonic UV sterilizers make full use of ultrasonic cavitation effect, It not only to overcome the above shortcomings, can always maintain a high transmittance quartz sleeve, and also has assisted bactericidal effect. Ultrasonic cavitation, namely: The tiny bubbles core vibration in the liquid under the action of the ultrasonic, when the pressure reaches a certain value, the bubble will continue to expand, and then suddenly closed, the shock wave generated when the bubble is closed. This expansion, closure, vibration, etc. series of dynamic process is called cavitation. These small bubbles rapidly generated produce the high temperature (5000C), high voltage (thousands of atmospheres) within the bubble collapse, and because of the fluid around the bubbles high-speed into

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