Database error: Invalid SQL: update pwn_comment set cl=cl+1 where id='48954' and iffb='1'
MySQL Error: 1142 (UPDATE command denied to user 'izwtrt_f'@'10.117.1.99' for table 'pwn_comment')
#0 dbbase_sql->halt(Invalid SQL: update pwn_comment set cl=cl+1 where id='48954' and iffb='1') called at [/www/users/HA453571/WEB/includes/db.inc.php:73] #1 dbbase_sql->query(update {P}_comment set cl=cl+1 where id='48954' and iffb='1') called at [/www/users/HA453571/WEB/comment/module/CommentContent.php:54] #2 CommentContent() called at [/www/users/HA453571/WEB/includes/common.inc.php:518] #3 printpage() called at [/www/users/HA453571/WEB/comment/html/index.php:13] 网友点评--办公文具用品商城
导航菜单
网站标志
会员登录信息
您好,欢迎光临本站!    请登录 注册
当前位置
点评详情
发布于:2020-5-13 14:04:14  访问:1 次 回复:0 篇
版主管理 | 推荐 | 删除 | 删除并扣分
UV Lamps UVC Germicidal For Air And Water Ultraviolet Dsinfection
And they’ll look better to you, too. We now have launched Alpha-Purify, a new division specializing in UV disinfection - click on on the logo to try the website and make an enquiry! Our information will familiarize you with UV shoe sanitizers and the features that might make them the right addition to your closet. Check and alter filters in the cooling system commonly to make sure they don`t seem to be clogged. Medium stress UV light sources are deprived of a filament. Medium strain UV lamps wouldn`t have a filament. All it`s a must to do is slip the pair of PediFix ShoeZap units into your shoes, place the protecting bag over them, and flip the switch. Quite lately there have been variations of low pressure ultraviolet mild sources that can ship 18000 hours of runtime life! Also, there are newer programs that generate close to 1000 watts per inch.
Also, the cost of set-up is better with virtually half the lifespan offered by low stress variants. Medium stress UV lamps are sometimes utilized in purposes requiring excessive intensity germicidal UV publicity the place the large numbers of LED or Hg lamps required to meet the intensity ranges could be impractical because of price and house, resembling in massive quantity municipal water therapy services. UV & LED Lamps, What’s The Difference? For assistance with disposing of UV bulbs and lamps, go to the UW Facilities Disposal Guide webpage. TUV PL-L lamps are compact UVC Ultraviolet germicidal bulbs used in residential water and air disinfection units. Considering applicable UV units for domestic utilization, you would require a low strain UV lamp to meet the duty. UV water purification units comprise one or more germicidal ultraviolet lamps. The use of fiber optics allowed the general optical footprint to be more compact and thus lowered instrument size. UV systems which might be specifically designed for wastewater can thus disinfect wastewater so that the water might be reused for secondary functions resembling flushing and gardening.
Due to the excessive heat air contaminants resembling spray powder from different presses or dust particles can bake on the lamps making a haze. Whether a hospital, a school or an office setting, holding the air as wholesome as potential has its obvious benefits. Keeping buildings operating at their most efficient stage and sustaining that performance over the life of a building is one among at the moment`s key challenges for specifying engineers, HVACR contractors and facility managers. Again, whereas UV-C know-how has been proven to revive HVACR efficiency to its original capacity, specifying engineers, HVACR contractors and uv bulb facility managers can relaxation assured that the germicidal wavelength is incapable of producing ozone. Fig. 1 - UV-C in the spectrum of electromagnetic radiation. Other than these threats, UV-C is a identified carcinogen for human pores and skin. Would you consider using a Travel John Disposable Urinal? The ShoeZap Shoe Sanitizer zaps these microscopic buggers where they stay utilizing UV rays.
They want it to heat up, dry their shell, and to soak up UV rays. This is especially important in hospitals, medical laboratories, and different settings that want to improve air high quality. STER-L-RAY High Output (HO) germicidal lamps are extensively used in compelled air duct programs and water disinfection purposes. Be it heat air contaminants like spray powder or dust particles, a haze will get developed slowing down the lamp`s output. So a 30 inch UV bulb could also be able to an output of 30,000 watts. If lamps run too cool they could not cure the ink or coating. Shatter-proof coating of the UV lamps with Fluoro Ethylene Polymer is non-obligatory for meals processing purposes. On this category of lamps about 40% of electricity is converted directly into UVC radiation with monochromatic emission at 254 nm for germicidal functions and at 185 nm for the oxidation of surfaces. MPUV lamps now present a robust source of ultraviolet radiation that`s used in lots of diverse applications reminiscent of UVC water disinfection and uv light sterilization air sterilization, and to irradiate energy at different wavelengths, together with seen light.
Light is an inevitable vitality source which controls a variety of functions in the current-day setup. Hence, a plasma is created which emits UV gentle. They utilize a excessive voltage charge to ionize a mercury/gas mixture in the lamp making a plasma that emits UV light. Their operation contains the utilization of high voltage cost for ionizing a mercury/gasoline mixture present in the lamp. The hot Cathode UV lamp operates from a ballast or transformer and requires a machine such as the glow swap starter to preheat the electrodes so as to begin the lamp. How does a UV Lamp Ozone Generator work? Talking about lamp life, these low pressure lamps can actively work for 9000 hours. This information can absolutely show helpful in judging the right ultraviolet lamp based on the task at hand. Since, medium pressure ultraviolet lamps work to cure coatings and inks immediately, the tools is able to operate at high speeds for lengthy durations. Adjust fan speeds by season if mandatory to maintain correct temperature.
共0篇回复 每页10篇 页次:1/1
共0篇回复 每页10篇 页次:1/1
我要回复
回复内容
验 证 码
看不清?更换一张
匿名发表 
脚注信息
Copyright ? 2009-2010 All Rights Reserved. 美容护肤化妆品商城网站管理系统 版权所有   沪ICP备01234567号
服务时间:周一至周日 08:30 — 20:00  全国订购及服务热线:021-98765432 
联系地址:上海市某某路某大厦20楼B座2008室   邮政编码:210000