Havadaki Zararlar
\n \u0130\u00e7 mek\u00e2n havas\u0131nda bulunan serbest haldeki par\u00e7ac\u0131klar; ast\u0131m, solunum veya akci\u011fer d\u00fczensizlikleri bulunan insanlar i\u00e7in b\u00fcy\u00fck risk ta\u015f\u0131maktad\u0131r. Bu par\u00e7ac\u0131klar\u0131n kayna\u011f\u0131 \u00e7ok de\u011fi\u015fik t\u00fcrlerde olmakla birlikte, b\u00fcy\u00fck bir b\u00f6l\u00fcm\u00fc sigara duman\u0131, polen, k\u00fcf, deri, sa\u00e7, t\u00fcy par\u00e7alar\u0131, toz, vb… nesnelerden olu\u015fmaktad\u0131r.
\n \u0130\u00e7 mek\u00e2n havas\u0131; \u0131s\u0131tma, so\u011futma, havaland\u0131rma ve iklimlendirme ( HVAC\/R ) sistemleri vas\u0131tas\u0131 ile mek\u00e2n i\u00e7erisinde sirk\u00fcle ederken, yukar\u0131da bahsedilen par\u00e7ac\u0131klar sistem i\u00e7erisinde \u2013\u00f6zellikle bakteri ve mantar olu\u015fumu i\u00e7in en elveri\u015fli mek\u00e2n olan so\u011futma sistemlerinde- birikmektedir. Bakteri, vir\u00fcs, mantar ve benzeri mikroorganizmalar\u0131n bu t\u00fcr sistemlerde \u00fcremesi ve geli\u015fmesi, so\u011futma, \u0131s\u0131tma ve havaland\u0131rma yap\u0131lan mek\u00e2nlarda bulunan insanlar i\u00e7in \u00e7e\u015fitli rahats\u0131zl\u0131klar\u0131n kayna\u011f\u0131n\u0131 te\u015fkil eder. \u00d6rnek olarak; Legionella Pneumophilia olarak adland\u0131r\u0131lan mikroorganizman\u0131n, bu t\u00fcr ortamlarda bulunabildi\u011fi saptanm\u0131\u015f ve insanlar \u00fczerinde yaratt\u0131\u011f\u0131 sa\u011fl\u0131k problemi \u201cLejyoner Hastal\u0131\u011f\u0131\u201d olarak literat\u00fcre ge\u00e7mi\u015ftir. Di\u011fer t\u00fcrlerdeki mikroorganizmalar\u0131n da \u201chasta ev\u201d veya \u201chasta bina\u201d sendromu olarak adland\u0131r\u0131lan bir ba\u015fka sa\u011fl\u0131k probleminin ana kayna\u011f\u0131 oldu\u011fu bilinmektedir. Bunun yan\u0131 s\u0131ra, baz\u0131 insanlar k\u00fcf ve mantarlara kar\u015f\u0131 alerjik hassasiyete sahiptir. Bu t\u00fcr mikroorganizmalar\u0131n ya\u015fama ortam\u0131 olan \u0131s\u0131tma, so\u011futma ve havaland\u0131rma sistemlerindeki, evaporat\u00f6r bataryas\u0131 ve yo\u011fu\u015fma tavas\u0131ndan ge\u00e7en hava, ortama bu mikroorganizmalar\u0131n yay\u0131lmas\u0131na yard\u0131mc\u0131 olur.
\nNeler Yap\u0131l\u0131yor?
\n \u0130\u00e7 mek\u00e2n havas\u0131nda serbest halde bulunan bu t\u00fcr zararl\u0131 par\u00e7ac\u0131klar\u0131n miktar\u0131n\u0131n azalt\u0131lmas\u0131, HVAC\/R sistemlerinde kullan\u0131lan filtreler yolu ile sa\u011flan\u0131r. Filtre; zararl\u0131 par\u00e7ac\u0131klar\u0131 HVAC\/R sistemlerine girmeden bloke ederek tutan, genel olarak fiber benzeri, hava ge\u00e7i\u015fine olanak tan\u0131yan yap\u0131da bir malzemedir. Filtreyi olu\u015fturan fiberler aras\u0131ndaki mesafe genelde havada bulunan par\u00e7ac\u0131k boyutlar\u0131ndan b\u00fcy\u00fck oldu\u011fu i\u00e7in, par\u00e7ac\u0131klar\u0131n sadece fiberlere \u00e7arpan miktar\u0131 filtre \u00fczerinde kal\u0131r. Filtre taraf\u0131ndan tutulan par\u00e7ac\u0131k miktar\u0131n\u0131 art\u0131rmak i\u00e7in, filtrenin kal\u0131nl\u0131\u011f\u0131 art\u0131r\u0131ld\u0131\u011f\u0131nda veya fiberler aras\u0131ndaki mesafe daralt\u0131ld\u0131\u011f\u0131nda ( filtre g\u00f6zenekleri k\u00fc\u00e7\u00fclt\u00fcld\u00fc\u011f\u00fcnde ), filtrenin performans\u0131nda bir art\u0131\u015f meydana gelir. Ancak, bu t\u00fcrde bir de\u011fi\u015fiklik, hava ak\u0131\u015f\u0131na kar\u015f\u0131 direnci y\u00fckselterek hava ge\u00e7i\u015f miktar\u0131n\u0131n azalmas\u0131na sebep olur. Filtreden ge\u00e7en hava ge\u00e7i\u015f miktar\u0131n\u0131n azalmas\u0131, sistem veriminin d\u00fc\u015fmesi, sistem \u00fczerinde a\u015f\u0131r\u0131 y\u00fck olu\u015fmas\u0131 ve dolay\u0131s\u0131yla enerji t\u00fcketiminin artmas\u0131 anlam\u0131na gelmektedir.
\n Elektrostatik Hava Filtreleri<\/p>\n
Filtrelerin fiber yo\u011funlu\u011funu art\u0131rmadan par\u00e7ac\u0131k tutma kapasitesini y\u00fckseltmenin bir y\u00f6ntemi elektrostatik filtrelerdir. Aktif elektrostatik filtreler, plakalar aras\u0131nda olu\u015fturulan y\u00fcksek gerilim alan\u0131ndan faydalanarak, aralar\u0131ndan ge\u00e7en havada bulunan y\u00fckl\u00fc par\u00e7ac\u0131klar\u0131n elektrostatik \u00e7ekim kuvveti ile plakalar taraf\u0131ndan yakalanmas\u0131\/tutulmas\u0131 prensibi ile \u00e7al\u0131\u015f\u0131r. Bu t\u00fcr filtrelerin par\u00e7ac\u0131k tutma kapasitesi olduk\u00e7a y\u00fcksektir. Ancak, y\u00fcksek performansa sahip olmalar\u0131na kar\u015f\u0131n, bu t\u00fcr filtrelerin montaj ve i\u015fletme maliyetleri olduk\u00e7a y\u00fcksektir ve k\u00fc\u00e7\u00fck \u00e7apl\u0131 evsel veya ticari uygulamalar i\u00e7in y\u00fcksek maliyetlerinden dolay\u0131 tercih edilmemektedirler.
\n Aktif elektrostatik filtrelerdeki y\u00fcksek gerilim alan\u0131n\u0131 devreden \u00e7\u0131kararak (dolay\u0131s\u0131yla maliyeti d\u00fc\u015f\u00fcrerek ) elektrostatik par\u00e7ac\u0131k tutma avantaj\u0131n\u0131 kullanmak amac\u0131yla geli\u015ftirilen bir ba\u015fka y\u00f6ntem ise pasif elektrostatik filtrelerdir. Bir pasif elektrostatik filtrenin \u00e7al\u0131\u015fma prensibi, hava ge\u00e7i\u015fi esnas\u0131nda s\u00fcrt\u00fcnmeden dolay\u0131 olu\u015fan elektrostatik y\u00fcklenmenin par\u00e7ac\u0131klar\u0131 yakalamak i\u00e7in kullan\u0131lmas\u0131d\u0131r. Savell ,dielektrik fiberleri aras\u0131ndan ge\u00e7en havan\u0131n yaratt\u0131\u011f\u0131 s\u00fcrt\u00fcnme ve dolay\u0131s\u0131yla olu\u015fan elektrostatik y\u00fcklenmenin, havada bulunan toz partik\u00fclleri gibi y\u00fckl\u00fc par\u00e7ac\u0131klar\u0131 tutacak seviyelere ula\u015fabildi\u011fini bulmu\u015ftur. Dielektrik fiberlerinin toz tutma amac\u0131yla kullan\u0131lmas\u0131 ve filtre performans\u0131n\u0131n art\u0131r\u0131lmas\u0131na y\u00f6nelik olarak benzer \u015fekilde, Hodge ve Yanagawa\u2019 n\u0131n \u00e7al\u0131\u015fmalar\u0131 da bulunmaktad\u0131r. Pasif elektrostatik filtreler, havada bulunan toz ve di\u011fer partik\u00fcllerin elektrostatik kuvvetler yolu ile yakalanmas\u0131 ve filtre fiberleri taraf\u0131ndan tutulmas\u0131 prensibi do\u011frultusunda, aktif elektrostatik filtrelerle ayn\u0131 davran\u0131\u015flar\u0131 g\u00f6sterir. Pasif elektrostatik filtreler, daha \u00f6ncede belirtildi\u011fi \u015fekilde, fiberler aras\u0131 mesafenin geni\u015f oldu\u011fu ve toz\/partik\u00fcl tutma performans\u0131n\u0131n d\u00fc\u015f\u00fck oldu\u011fu normal standart filtrelerden \u00e7ok daha y\u00fcksek performans sergilerler. Elektrostatik filtreler kullan\u0131ld\u0131\u011f\u0131nda, fiberlerde olu\u015fan \u00e7ekim kuvveti, havada bulunan toz ve partik\u00fclleri kendisine do\u011fru \u00e7ekerek tutulmalar\u0131n\u0131 sa\u011flayacakt\u0131r.
\nGenel \u00c7al\u0131\u015fma Prensibi
\n Hava motor \/ \u00fcfleyici taraf\u0131ndan b\u00fcy\u00fck toz par\u00e7ac\u0131klar\u0131n\u0131 tutan metal kafesli bir \u00f6n filtre vas\u0131tas\u0131yla emilir. Kalan par\u00e7ac\u0131klardan 0,01 mikron kadar k\u00fc\u00e7\u00fck olanlar, elektrik y\u00fck\u00fcyle y\u00fcklendikleri g\u00fc\u00e7l\u00fc bir elektriksel alana ge\u00e7erler. Y\u00fckl\u00fc par\u00e7ac\u0131klar daha sonra e\u015fit aral\u0131kl\u0131 paralel plakalardan yap\u0131lm\u0131\u015f kolekt\u00f6r plaka k\u0131sm\u0131na ge\u00e7erler. Araya eklenmi\u015f plakalar topraklanm\u0131\u015f olup par\u00e7ac\u0131klar\u0131 \u00e7ekip toplarken, birbirini s\u0131rayla takip eden her plaka par\u00e7ac\u0131klarla ayn\u0131 kutupta elektrikle y\u00fcklenir ve bu durumda da par\u00e7ac\u0131klar\u0131 iterler.
\nD\u00fcnyan\u0131n En iyi Elektrostatik Hava Filtresi Casadron
\n Casadron hakk\u0131nda k\u0131sa bilgi Casadron, Almanya\u2019da Gutmann taraf\u0131ndan \u00fcretilen, d\u00fcnyan\u0131n en iyi elektrostatik hava filtresidir. Her t\u00fcrl\u00fc par\u00e7ac\u0131\u011f\u0131 iyonize ederek tutan \u00f6zel yap\u0131s\u0131 ve gazlar\u0131 filtre eden aktif karbon filtreleri sayesinde mekanik filtrelerin y\u00fczde kat\u0131 hassasiyette temizlik sa\u011flar. Filtrasyon g\u00fcc\u00fcn\u00fc T\u00dcV, Fraunhofer gibi sayg\u0131n laboratuarlar\u0131n raporlar\u0131yla belgeler. Mikron boyutundaki toz, k\u00fcl, polen, spor, bakteri gibi partik\u00fcller mekanik filtreler ve \u2018Casadron M\u2019 taraf\u0131ndan tutulabilirken, nanometre boyutundaki egzoz gaz\u0131, sigara duman\u0131, is, ultra ince toz, vir\u00fcs gibi partik\u00fcller sadece \u2018Casadron E\u2019 taraf\u0131ndan tutulabilmektedir.
\n Casadron, sa\u011fl\u0131k ama\u00e7l\u0131 olarak hastanelerde, hastal\u0131k riski y\u00fcksek olanlar\u0131n, ast\u0131m\u0131 ve polen alerjisi olanlar\u0131n evlerinde kullan\u0131l\u0131r. Hijyen ama\u00e7l\u0131 olarak kuaf\u00f6rlerde, k\u00fct\u00fcphanelerde, k\u00fcf, mantar gibi zararl\u0131lar\u0131 tutmakta i\u015fe yarar. En s\u0131k kullan\u0131m yeri sigara duman\u0131 ve kokusuna kar\u015f\u0131d\u0131r, otellerde, lokantalarda, barlarda, i\u015fyerlerinde, evlerde kullan\u0131l\u0131r.
\n\u00c7ok Katmanl\u0131 Hava Temizleyici Ultra Filtre
\n D\u00f6rt katmanl\u0131 ultra filtre; \u00e7ift katmanl\u0131 elektrostatik aktif karbon filtre ve meticulous (\u00e7ok hassas) filtrelerden olu\u015fmaktad\u0131r ve kolay temizlenecek \u015fekilde dizayn edilmi\u015ftir. Elektrostatik hava temizleyici filtre, havada bulunabilecek toz, polen, k\u00fcf ve bakterileri yok eder. Filtreniz, milimetrenin y\u00fcz binde bir oran\u0131 k\u00fc\u00e7\u00fckl\u00fc\u011f\u00fcnde olan 0.01 mikrona kadar k\u00fc\u00e7\u00fck zerrecikleri tutabilecek kapasitededir.<\/p>\n","protected":false},"excerpt":{"rendered":"
Havadaki Zararlar \u0130\u00e7 mek\u00e2n havas\u0131nda bulunan serbest haldeki par\u00e7ac\u0131klar; ast\u0131m, solunum veya akci\u011fer d\u00fczensizlikleri bulunan insanlar i\u00e7in b\u00fcy\u00fck risk ta\u015f\u0131maktad\u0131r. Bu par\u00e7ac\u0131klar\u0131n kayna\u011f\u0131 \u00e7ok de\u011fi\u015fik t\u00fcrlerde olmakla birlikte, b\u00fcy\u00fck bir b\u00f6l\u00fcm\u00fc sigara duman\u0131, polen, k\u00fcf, deri, sa\u00e7, t\u00fcy par\u00e7alar\u0131, toz, vb… nesnelerden olu\u015fmaktad\u0131r. \u0130\u00e7 mek\u00e2n havas\u0131; \u0131s\u0131tma, so\u011futma, havaland\u0131rma ve iklimlendirme ( HVAC\/R ) sistemleri …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1407,1403],"tags":[2319,11746,11745,2388,2676],"class_list":["post-6396","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-akciger","tag-casadron","tag-elektrostatik-hava-filtreleri","tag-mikroorganizma","tag-solunum"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/6396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/comments?post=6396"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/6396\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=6396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=6396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=6396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}