Ungakhetha kanjani isistimu yokwelapha ye-UV efanelekile?

Ngokuvala inzalo kwekhwalithi ephezulu, i-UVC yaziwa kahle yimboni yezokwelapha emhlabeni wonke. Lokhu kuholele ekwandeni kwenani labakhiqizi bemishini yokwelapha ye-UV, okuphakamisa ukuthi izinhlelo zokusebenza ezidinga ubuchwepheshe bokwelapha be-UV LED nazo ziyakhuphuka. Ngakho-ke ungakhetha kanjani umshini wokwelapha we-UV ofanele? Yini okufanele icatshangelwe?

1.Ubude begagasi

Ubude begagasi obujwayelekile be-UV LED buhlanganisa i-365nm, 385nm, 395nm kanye ne-405nm. Ubude begagasi bomshini wokwelapha we-UV kufanele bufane neglue ye-UV. Ezimbonini eziningi ezidinga iglue ye-UV, i-365nm iyinketho yokuqala futhi iningi lemishini yokwelapha ye-UV ekhiqizwe abakhiqizi nayo inobude begagasi obungu-365nm. Okwesibili ukukhetha kuzoba ngu-395nm. Uma kuqhathaniswa nolunye ubude beza, imfuneko ingenziwa ngokwezifiso.

2.Umfutho we-UV weradiation

Kwaziwa nangokuthi amandla okukhanya (Wcm2 noma mWcm2). Ihlanganisa enye into ukuze kwakhe izinga lokuphulukisa futhi leso sici inani lamandla okukhanyisa (Jcm2 noma mJcm2). Kunento eyodwa okumele iqashelwe ukuthi akuwona amandla aphezulu okukhipha imisebe, lapho umphumela wokuphulukisa uphezulu. Ukunamathela kwe-UV, uwoyela we-UV noma upende we-UV kungafinyelela umphumela omuhle kakhulu wokuphulukisa ngaphansi kohlu oluthile lokuqina kokukhanya. Ukukhanya okuphansi kakhulu kuzoholela ekwelapheni okunganele kodwa ukukhanya okuphezulu kakhulu ngeke kuholele emthelela ongcono wokwelapha. Umshini ojwayelekile ohlakaniphile ophathwayo wokwelapha we-UV unamandla okulungisa amandla okukhanya okukhiphayo. Futhi ukuguqulwa kokunamathela kwe-UV ngeke kwenze mehluko ezidingweni zokuphulukisa. Ngokuqondene nemishini engenalo msebenzi wokulungisa, abasebenzisi bangashintsha ibanga le-irradiation ukuze balungise ukuqina kokukhanya. Lapho ibanga lokushiswa kwemisebe liba lifushane, kulapho ukukhanya kwe-UV kukhuphuka khona.

3.Indlela yokupholisa

Umshini wokuphulukisa we-UV unezindlela ezi-3 zokukhipha ukushisa, okuhlanganisa ukuchithwa kokushisa okuzenzakalelayo, ukupholisa umoya nokupholisa amanzi. Izindlela zokukhipha ukushisa zomshini wokwelapha we-UV zinqunywa amandla okukhanya kwe-UV LED, amandla kagesi kanye nobukhulu. Ngokukhipha ukushisa okuzenzakalelayo, okujwayelekile umthombo wokukhanya wephoyinti ngaphandle kokupholisa ifeni. Ngokuqondene nokupholisa komoya, kuvame ukusetshenziswa ekusetshenzisweni kokunamathela kwe-UV. Ngokuqondene nokupholisa amanzi, kuvame ukudingeka kusistimu yokwelapha ye-UV enamandla amakhulu. Lawo masistimu e-UV LED asebenzisa ukupholisa komoya angaphinda asebenzise ukupholisa amanzi ngokukhipha ukushisa, okuholela ezingeni eliphansi lomsindo nempilo ende yamasistimu e-UV LED.

Ukupholisa amanzi okusetshenziswa imishini yokwelapha ye-UV noma amanye amasistimu e-UV LED ngokuvamile kubhekisela ekushiseni kwenqubo yezimboni. Ukugeleza kwamanzi okuqhubekayo nokungaguquguquki kungasiza ukususa ukushisa ngokuphumelelayo engxenyeni eyinhloko yaleyo mishini - ukukhanya kwe-UV LED.

S&A Ama-chiller enqubo yezimboni yochungechunge lwe-CW asetshenziswa kabanzi ukupholisa amalambu anamandla e-UV LED futhi anikeze amandla okupholisa afika ku-30kW. Asebenziseka kalula futhi aklanywe ngendlela ehlakaniphile yokulawula izinga lokushisa nemisebenzi yokuvikela i-alamu ukuze amasistimu akho e-UV LED ahlale efinyelela ukusebenza okungcono kakhulu. Njengomkhiqizi othembekile wezimboni wokushisisa amanzi, sinikeza ngisho newaranti yeminyaka engu-2 ukuze abasebenzisi baqiniseke ngokusebenzisa okokubandayo kwethu. Thola amamodeli aphelele e-chiller ku- https://www.teyuchiller.com/industrial-process-chiller_c4 .