Guangdong Zhuhai UV sterilizer manufacturers Shijiazhuang Lingzhuo, Environmental Protection Equipment Co., Ltd. Mr. Zhao 13231166569/0311-89943986/QQ1838722340 1, the classification and structure and components of UV disinfection UV disinfection ◇ Guangdong Zhuhai UV disinfection of drinking water state is divided into open Gravity Zhuhai, Guangdong, drinking water UV disinfection and closed pressure type Zhuhai, Guangdong UV disinfection of drinking. Currently used mostly closed Zhuhai, Guangdong UV disinfection of drinking. ◇ Guangdong Zhuhai UV disinfection of drinking the core component of the UV lamp, the role of electrical energy into light energy of the UV ◇ Guangdong Zhuhai UV disinfection of drinking lamp is filled with an inert gas and mercury vapor, low-pressure UV lamp shell the mercury vapor pressure 0.8Pa. Single lamp Guangdong Zhuhai UV disinfection of drinking equipped with a lamp, the lamp is located in the cylinder cross-section of the central. Multi-lamp Guangdong Zhuhai UV disinfection of drinking, the principle of the arrangement of the lamp, UV disinfection of drinking cylinder section of Zhuhai, Guangdong has essentially the same UV radiation intensity. The straight pipe low-pressure mercury quartz UV light disinfection to perform national industry standards YY/T0 160-94. ◇ Guangdong Zhuhai UV disinfection of drinking lamp quartz tube, the through Violet rate should not be less than 92% of the working pressure 1.0MPa Test pressure 1.2MPa. The total capacity in order to improve of Guangdong Zhuhai drinking water UV disinfection equipment can be used multiple UV disinfection of drinking monocular body of Zhuhai, Guangdong series and parallel combinations. ◇ Guangdong Zhuhai UV disinfection of drinking the specifications of the products should reach the rated flow germicidal irradiation dose necessary. , Zhuhai, Guangdong, UV disinfection of drinking the main technical characteristics ◇ Guangdong Zhuhai UV disinfection of drinking water and water quality ◇ Guangdong Zhuhai UV disinfection of drinking water and water quality should meet the requirements of GB 3838-88 surface water quality for centralized water life the Guangdong Zhuhai drinking water source protection zone, the total coliforms should be less than 10 000 / l. For surface water, making Zhuhai, Guangdong ultraviolet disinfection of drinking water disinfection as Zhuhai, Guangdong, drinking water before, after coagulation, sedimentation, filtration and other treatment. ◇ Guangdong Zhuhai UV disinfection of drinking water bacteriological indicators, total coliforms can take value is less than 000 / L, total bacterial count of less than 2,000 / mL, chroma less than 15 degrees, the total iron content of less than 0.3mg / L, turbidity of less than 5 degrees. ◇ Guangdong Zhuhai UV disinfection of drinking working conditions ambient temperature affects the Guangdong Zhuhai UV disinfection of drinking the radiation intensity of the UV lamp, thus affecting the sterilizer disinfecting effect. ◇ Guangdong Zhuhai UV disinfection of drinking water temperature and ambient temperature above 5 ℃. The ◇ Zhuhai, Guangdong, UV disinfection of drinking the relative humidity of the working environment should be less than 65%, up less than 90%. ◇ Guangdong Zhuhai UV disinfection of drinking ultraviolet light radiation intensity is enhanced with the voltage increases, Zhuhai, Guangdong, UV disinfection of drinking the ability to increase. ◇ Guangdong Zhuhai UV disinfection of drinking water supply voltage should be stabilized at 220V ± 10% range. ◇ Guangdong Zhuhai UV disinfection of drinking water disinfection capacity disinfection capacity ◇ the Guangdong Zhuhai drinking water UV disinfection disinfection capability refers to the case of the rated water into killing microorganisms in water ◇ Guangdong Zhuhai UV disinfection of drinking water disinfection capacity physical expressions of irradiation dose in this state: effective radiation dose = radiation intensity X sterilizer water volume (L) / sterilizer into the water rating × 3.6 in Zhuhai, Guangdong, UV disinfection of drinking, The ultraviolet radiation intensity points are different. Lamps emit ultraviolet rays cause a certain amount of attenuation through the quartz tube, passing through the strength of the aqueous layer is reduced with increasing depth of the water layer. ◇ Guangdong Zhuhai UV disinfection of drinking more lamp, the cylinder section ultraviolet radiation intensity distribution is more complex, but to ensure that each point of strength is broadly consistent with the most important issue in the structural design. ◇ the Guangdong Zhuhai drinking water UV sterilizer lamp life up to 13000h. ◇ Guangdong Zhuhai UV disinfection of drinking before the close to the useful life specified by the manufacturer, should strengthen the monitoring of water quality, timely replacement of lamp failure. ◇ Guangdong Zhuhai UV disinfection of drinking should ensure that the UV irradiation dose, disinfection should be installed on the outlet pipe of the tank water after disinfection with pick-and avoid prolonged exposure to light. 3, the operation and management of the operation and management of the UV sterilizer sterilizer is not complicated. Usually should be noted disinfection lamps are all lit, the power supply voltage is normal, the inlet and outlet water is smooth. Regular water quality monitoring, increased frequency in the the lamp monitoring nearly validity should be the end of the timely removal of the failure lamp. Every 3 months to be cleaned once a quartz glass tube, tube, the tube wall of the sterilizer, first with gauze dipped in alcohol scrub, then wipe with a soft cloth, work should wear clean gloves to prevent hand oil contamination, affecting The ultraviolet transmittance and reflectance. Zhuhai, Guangdong, UV disinfection of drinking selection of technical parameters Example: Zhuhai, Guangdong drinking water UV disinfection models treated water imported diameter (T / h) Power (W) Zhuhai, Guangdong UV disinfection of drinking UV-LZC-40 2-4 DN25 40 Guangdong Zhuhai UV disinfection of drinking UV-LZC-55 5-6 DN32 55 Guangdong Zhuhai drinking water UV sterilizer UV-LZC-75 7-8 DN40 75 in Zhuhai, Guangdong drinking water UV sterilizer UV-LZC-100 9 - 10 DN50 100 Zhuhai, Guangdong, UV disinfection of drinking UV-LZC-120 11-12 DN50 120 Zhuhai, Guangdong drinking water UV disinfection UV-LZC-150 13-15 DN50 150 the Guangdong Zhuhai drinking water UV sterilizer UV-LZC-200 16 -20 DN65 200 the Guangdong Zhuhai drinking water UV sterilizer UV-LZC-240 22-25 DN80 240