A – Rolled sealed lamps<\/span><\/strong><\/p>\nThe sealing process of the lamp occurs on a lathe under vacuum. While perfectly heated, the Quartz will collapse around the leaves of molybdenum.<\/p>\n
![\"2\"](\"http:\/\/www.silap.com\/wp-content\/uploads\/2015\/10\/2-1024x739.jpg\")
<\/p>\n
B – Pinched sealed lamps<\/span><\/strong><\/p>\nThe sealing process takes place using a spiker pinching machine; the quartz, suitably warmed, is pressed by two hammers.<\/p>\n
![\"3\"](\"http:\/\/www.silap.com\/wp-content\/uploads\/2015\/10\/3-1024x739.jpg\")
<\/p>\n
Metal halide lamps<\/h4>\n
For special applications, in addition to the usual mercury lamps, we provide a series of UV Lamps (Metal Halide) adding doping elements (metal halide) that change the spectrum of ultraviolet radiation, thus optimizing it for different possible applications.<\/p>\n
Lamp doping and related spectra<\/h4>\n
The table below reports various lamp spectra in case of different lamp dopings:<\/p>\n
\n
\n\n\n| UV MEDIUM PRESSURE MERCURY VAPOUR LAMPS<\/span><\/em><\/p>\n These UV lamps, emit across the entire spectrum of ultraviolet light (UVA, UVB and UVC) with peak emission in the UVA range at 366 nm.<\/p>\n ![\"4_who_wm\"](\"http:\/\/www.silap.com\/wp-content\/uploads\/2015\/10\/4_who_wm-300x217.jpg\") <\/td>\n
UV MEDIUM PRESSURE LAMPS GALLIUM DOPED<\/span><\/em><\/p>\n The metal halide UV medium pressure gallium doped lamps emit UV radiation with peak emission in the UVArange at 420 nm.<\/p>\n ![\"5_who_wm\"](\"http:\/\/www.silap.com\/wp-content\/uploads\/2015\/10\/5_who_wm-300x217.jpg\") <\/td>\n<\/tr>\n
\n| UV MEDIUM PRESSURE LAMPS IRON DOPED<\/span><\/em><\/p>\n The metal halide UV medium pressure iron doped lamps emit UV radiation with peak emission in the UVA range at 366 nm and 440 nm.<\/p>\n ![\"6_who_wm\"](\"http:\/\/www.silap.com\/wp-content\/uploads\/2015\/10\/6_who_wm-300x217.jpg\") <\/td>\n
UV MEDIUM PRESSURE LAMPS LEAD DOPED<\/span><\/em><\/p>\n The metal halide UV medium pressure lead doped lamps emit UV radiation with peak emission in the UVA range at 357 nm and 420 nm.<\/p>\n ![\"7_who_wm\"](\"http:\/\/www.silap.com\/wp-content\/uploads\/2015\/10\/7_who_wm-300x217.jpg\") <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
All lamps produced by us are available with different specifications\/configurations, both in not doped quartz and in Ozone-Free quartz.<\/p>\n TECHNICAL SPECIFICATION<\/h3>\nThe main features of the medium-pressure UV lamps are as follows:<\/p>\n \n \n\n\n| Quartz tubes<\/td>\n | \n\n- Natural Quartz (OF)<\/li>\n
- Natural Quartz (OG)<\/li>\n
- Synthetic Quartz (OG)<\/li>\n
- Outer diameter (OD) of the quartz tubes from 10 mm to 38 mm<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
\n| Arc length<\/td>\n | from 50 to 2500 mm<\/td>\n<\/tr>\n | \n| Power range<\/td>\n | from 100 W to 60 kW<\/td>\n<\/tr>\n | \n| Shape of the lamp body<\/td>\n | \n\n- Linear<\/li>\n
- U form<\/li>\n
- Spiral<\/li>\n
- Other forms available upon request<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
\n| Max nominal power density per unit length (to be checked in the prototyping stage)<\/td>\n | \n\n- from 80 W\/cm to 300 W\/cm*<\/li>\n
- from 80 W\/cm to 120 W\/cm**<\/li>\n
- from 80 W\/cm to 250 W\/cm***<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
\n| Useful life (lab tested and according to the power of the lamp – one ignition per day)<\/td>\n | \n\n- from 1000 h to 1500 h*<\/li>\n
- from 1500 h to 5000 h**<\/li>\n
- from 1500 h to 5000 h***<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
\n| Surface temperature (lab tested and according to lamp power)<\/td>\n | from 600\u00b0C to 900\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n <\/p>\n We can produce medium pressure UV lamps suitable for almost all UV systems; the following is a list of the necessary information for spare parts:<\/p>\n \n- Electrical Data (Power [W], Input tension [V0 – VL], Input current [A0 – AL])<\/li>\n
- Total length of the lamp (inclusive of terminal ceramic) (1)<\/li>\n
- Arc length (2)<\/li>\n
- Diameter of the quartz tube (3)<\/li>\n
- Cable length (4)<\/li>\n
- Type of ceramic terminal (5)<\/li>\n
- Type of electrical connection needed (6)<\/li>\n
- Type of reflector (7)<\/li>\n
- Lamp production of ozone Yes\/No<\/li>\n
- Code of the lamp to be replaced<\/li>\n<\/ul>\n
![\"\"](\"http:\/\/www.silap.com\/wp-content\/uploads\/2015\/10\/8_white-e1445954723129-1024x467.jpg\") <\/p>\n
![\"9_white\"](\"http:\/\/www.silap.com\/wp-content\/uploads\/2015\/10\/9_white-1024x739.jpg\") <\/p>","protected":false},"excerpt":{"rendered":"
UV lamps, provided by SILAP, are made of a quartz tube, sealed at both ends, containing a small quantity of […]<\/p>\n","protected":false},"author":2,"featured_media":698,"parent":81,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"tpl-servizio.php","meta":{"_acf_changed":false,"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-1011","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.silap.com\/en\/wp-json\/wp\/v2\/pages\/1011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silap.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.silap.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.silap.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silap.com\/en\/wp-json\/wp\/v2\/comments?post=1011"}],"version-history":[{"count":5,"href":"https:\/\/www.silap.com\/en\/wp-json\/wp\/v2\/pages\/1011\/revisions"}],"predecessor-version":[{"id":2637,"href":"https:\/\/www.silap.com\/en\/wp-json\/wp\/v2\/pages\/1011\/revisions\/2637"}],"up":[{"embeddable":true,"href":"https:\/\/www.silap.com\/en\/wp-json\/wp\/v2\/pages\/81"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.silap.com\/en\/wp-json\/wp\/v2\/media\/698"}],"wp:attachment":[{"href":"https:\/\/www.silap.com\/en\/wp-json\/wp\/v2\/media?parent=1011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} | | | | | | | | |
![\"1_who_wm\"](\"http:\/\/www.silap.com\/wp-content\/uploads\/2015\/10\/1_who_wm-1024x739.jpg\")
<\/p>\n![\"\"](\"https:\/\/www.silap.com\/wp-content\/uploads\/2020\/06\/lampada_uvc_doppia_guaina.jpg\")
<\/p>\n