{"id":15089,"date":"2026-10-13T10:00:00","date_gmt":"2026-10-13T07:00:00","guid":{"rendered":"https:\/\/www.ulpatek.com\/?p=15089"},"modified":"2026-10-02T07:52:40","modified_gmt":"2026-10-02T04:52:40","slug":"hepa-filtrenin-en-yuksek-calisma-sicakligi-nedir","status":"publish","type":"post","link":"https:\/\/www.ulpatek.com\/tr\/filtre-teknolojisi\/hepa-filtrenin-en-yuksek-calisma-sicakligi-nedir\/","title":{"rendered":"HEPA filtrenin en y\u00fcksek \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131 nedir? S\u00fcrekli \u00e7al\u0131\u015fma ve k\u0131sa s\u00fcreli s\u0131cakl\u0131k s\u0131n\u0131rlar\u0131; conta ve ay\u0131r\u0131c\u0131lar\u0131n etkisi"},"content":{"rendered":"

HEPA filtreler i\u00e7in tek bir en y\u00fcksek \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131 yoktur. \u0130zin verilen s\u0131cakl\u0131k, filtrenin t\u00fcm bile\u015fenleri birlikte de\u011ferlendirilerek model baz\u0131nda belirlenir: \u00f6rne\u011fin Ulpatek, jel tavan filtresi i\u00e7in 80\u00a0\u00b0C, belirli metal \u00e7er\u00e7eveli HCA konfig\u00fcrasyonlar\u0131 i\u00e7in ise 120\u00a0\u00b0C veya 260\u00a0\u00b0C s\u00fcrekli \u00e7al\u0131\u015fma de\u011ferleri yay\u0131mlar. Ulpatek jel tavan filtresi<\/a>, Ulpatek HCA model tablosu<\/a><\/p>\n

S\u00fcreciniz 250\u00a0\u00b0C\u2019de \u00e7al\u0131\u015f\u0131yorsa H14 etiketi tek ba\u015f\u0131na filtrenin bu s\u0131cakl\u0131\u011fa dayanaca\u011f\u0131n\u0131 g\u00f6stermez. Se\u00e7ilen yap\u0131 i\u00e7in s\u0131cakl\u0131k s\u0131n\u0131r\u0131n\u0131, maruziyet s\u00fcresini, \u0131s\u0131tma ve so\u011futma s\u0131n\u0131rlar\u0131n\u0131, hava debisi ko\u015fullar\u0131n\u0131 ve performans gerekliliklerini bilmeniz gerekir.<\/p>\n

\u015eartnamede yaln\u0131zca \u201c260\u00a0\u00b0C\u2019ye kadar\u201d yazmak yeterli de\u011fildir<\/h2>\n

\u0130\u015fe yarayan bir s\u0131cakl\u0131k \u015fartnamesi \u015fu be\u015f konuyu a\u00e7\u0131klamal\u0131d\u0131r:<\/p>\n

\n\n\n\n\n\n\n\n\n\n
Konu<\/th>\nSat\u0131n alan\u0131n bilmesi gereken<\/th>\n<\/tr>\n<\/thead>\n
S\u00fcrekli s\u0131cakl\u0131k<\/td>\nBelirtilen ko\u015fullarda kesintisiz kullan\u0131m i\u00e7in izin verilen \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131<\/td>\n<\/tr>\n
K\u0131sa s\u00fcreli en y\u00fcksek s\u0131cakl\u0131k<\/td>\nS\u00fcre ve tekrar s\u0131n\u0131rlar\u0131 dahil, s\u00fcrekli \u00e7al\u0131\u015fma de\u011ferinin \u00fczerinde izin verilen k\u0131sa s\u00fcreli s\u0131cakl\u0131k art\u0131\u015flar\u0131<\/td>\n<\/tr>\n
Is\u0131tma ve so\u011futma h\u0131zlar\u0131<\/td>\n\u0130lk \u00e7al\u0131\u015ft\u0131rma ve durdurma dahil, s\u0131cakl\u0131\u011f\u0131n ne h\u0131zda de\u011fi\u015febilece\u011fi<\/td>\n<\/tr>\n
\u015eartland\u0131rma gereklilikleri<\/td>\nS\u00fcre\u00e7te kullan\u0131ma a\u00e7\u0131lmadan \u00f6nce belirtilen temperleme, \u00f6n \u0131s\u0131tma veya di\u011fer haz\u0131rl\u0131klar<\/td>\n<\/tr>\n
Performans esas\u0131<\/td>\nHangi verim, b\u00fct\u00fcnl\u00fck, hava debisi ve bas\u0131n\u00e7 kayb\u0131 gerekliliklerinin ge\u00e7erli oldu\u011fu ve ne zaman do\u011fruland\u0131\u011f\u0131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

S\u00fcrekli \u00e7al\u0131\u015fma de\u011feri, s\u0131cakl\u0131\u011f\u0131n bunun \u00fczerine \u00e7\u0131kmas\u0131na kendili\u011finden izin vermez. K\u0131sa s\u00fcreli tepe s\u0131cakl\u0131k de\u011feri de s\u00fcrekli \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131 olarak kullan\u0131lamaz.<\/p>\n

Yaln\u0131zca \u201cHEPA, 250\u00a0\u00b0C\u201d diyen bir \u015fartname, yanl\u0131\u015f filtrenin se\u00e7ilmesine yetecek kadar belirsizlik b\u0131rak\u0131r.<\/p>\n

Ulpatek\u2019in yay\u0131mlad\u0131\u011f\u0131 s\u0131cakl\u0131k de\u011ferleri ger\u00e7ekte neyi kapsar?<\/h2>\n

HCA \u00fcr\u00fcn sayfas\u0131, sipari\u015f kodunda s\u0131cakl\u0131k se\u00e7eneklerini ay\u0131r\u0131r ve model tablosundaki s\u00fctunu en y\u00fcksek s\u00fcrekli s\u0131cakl\u0131k olarak tan\u0131mlar. A\u015fa\u011f\u0131daki \u00f6rnekler bu tablodan al\u0131nm\u0131\u015ft\u0131r.<\/p>\n

\n\n\n\n\n\n\n\n\n
Ulpatek modeli<\/th>\nS\u0131n\u0131f<\/th>\nYay\u0131mlanan s\u00fcrekli s\u0131cakl\u0131k<\/th>\n<\/tr>\n<\/thead>\n
HCA-H13-G-W-T-W-610-610-292-FW-S<\/td>\nH13<\/td>\n120\u00a0\u00b0C<\/td>\n<\/tr>\n
HCA-H13-SS-W-HT-W-610-610-292-FB-S<\/td>\nH13<\/td>\n260\u00a0\u00b0C<\/td>\n<\/tr>\n
HCA-H14-G-W-T-W-610-610-292-FW-S<\/td>\nH14<\/td>\n120\u00a0\u00b0C<\/td>\n<\/tr>\n
HCA-H14-SS-W-HT-SG-610-610-292-FB-S<\/td>\nH14<\/td>\n260\u00a0\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

T<\/strong> ve HT<\/strong> se\u00e7enekleri farkl\u0131 s\u0131cakl\u0131k konfig\u00fcrasyonlar\u0131n\u0131 tan\u0131mlar. \u00dcr\u00fcn ailesinde birka\u00e7 \u00e7er\u00e7eve ve conta malzemesinin listelenmesi, her birle\u015fimin 260\u00a0\u00b0C de\u011ferine sahip oldu\u011fu anlam\u0131na gelmez. Se\u00e7ilen model ve \u00e7al\u0131\u015fma \u00e7evrimi i\u00e7in izin verilen k\u0131sa s\u00fcreli s\u0131cakl\u0131k a\u015f\u0131m\u0131n\u0131 ve \u0131s\u0131tma\/so\u011futma h\u0131zlar\u0131n\u0131 ayr\u0131ca belirtin; s\u00fcrekli s\u0131cakl\u0131k rakam\u0131 bunlar\u0131 tan\u0131mlamaz. Ulpatek HCA teknik \u00f6zellikleri ve sipari\u015f kodu<\/a><\/p>\n

Filtre yaln\u0131zca cam elyaftan olu\u015fmaz<\/h2>\n

Cam elyaf\u0131n \u0131s\u0131 dayan\u0131m\u0131n\u0131 bulup bu rakam\u0131 filtrenin s\u0131cakl\u0131k s\u0131n\u0131r\u0131 olarak kullanmak hatad\u0131r. HEPA filtre bir b\u00fct\u00fcnd\u00fcr ve bile\u015fenlerinin farkl\u0131 g\u00f6revleri vard\u0131r.<\/p>\n

\n\n\n\n\n\n\n\n\n\n
Par\u00e7a<\/th>\nS\u0131cakl\u0131kta i\u015flevini korumas\u0131 gereken \u00f6zellik<\/th>\n<\/tr>\n<\/thead>\n
Filtre medyas\u0131<\/td>\nYap\u0131s\u0131 ve belirtilmi\u015f filtrasyon performans\u0131<\/td>\n<\/tr>\n
Ay\u0131r\u0131c\u0131lar<\/td>\nPile aral\u0131\u011f\u0131 ve mekanik destek<\/td>\n<\/tr>\n
Medya ile \u00e7er\u00e7eve aras\u0131ndaki s\u0131zd\u0131rmazl\u0131k malzemesi<\/td>\nFiltre medyas\u0131 ile \u00e7er\u00e7eve aras\u0131ndaki s\u0131zd\u0131rmazl\u0131k<\/td>\n<\/tr>\n
\u00c7evre contas\u0131 veya di\u011fer s\u0131zd\u0131rmazl\u0131k eleman\u0131<\/td>\nFiltre ile filtre kutusu aras\u0131ndaki s\u0131zd\u0131rmazl\u0131k<\/td>\n<\/tr>\n
\u00c7er\u00e7eve ve montaj d\u00fczeni<\/td>\n\u00c7evrim boyunca hizalama, destek ve gerekli s\u0131zd\u0131rmazl\u0131k bask\u0131s\u0131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Al\u00fcminyum ay\u0131r\u0131c\u0131 bulunmas\u0131 yararl\u0131 bir bilgidir, ancak s\u0131cakl\u0131k sertifikas\u0131 de\u011fildir. S\u0131zd\u0131rmazl\u0131k malzemesini, contay\u0131, \u00e7er\u00e7eveyi ve onayl\u0131 konfig\u00fcrasyonun tamam\u0131n\u0131 da kontrol edin. Benzer \u015fekilde paslanmaz \u00e7elik \u00e7er\u00e7eve, filtrenin i\u00e7 yap\u0131s\u0131n\u0131 y\u00fcksek s\u0131cakl\u0131\u011fa dayan\u0131kl\u0131 h\u00e2le getirmez.<\/p>\n

Silikon conta, her filtreyi 260\u00a0\u00b0C\u2019ye uygun h\u00e2le getirmez<\/h3>\n

Malzeme ad\u0131 tek ba\u015f\u0131na yeterli de\u011fildir. Silikon t\u00fcrleri, conta tasar\u0131mlar\u0131 ve yap\u0131\u015ft\u0131rma y\u00f6ntemleri de\u011fi\u015fir. \u00c7evre contas\u0131n\u0131 de\u011fi\u015ftirdi\u011finizde medya ile \u00e7er\u00e7eve aras\u0131ndaki birle\u015fim ve ay\u0131r\u0131c\u0131lar da ayn\u0131 kal\u0131r.<\/p>\n

Filtrenin b\u00fct\u00fcn\u00fcne ait s\u0131n\u0131r 80\u00a0\u00b0C ise \u00fcretici ayr\u0131 bir s\u0131cakl\u0131k de\u011feriyle tan\u0131mlanm\u0131\u015f yap\u0131 sunana kadar bu s\u0131n\u0131r\u0131 kullan\u0131n. G\u00f6r\u00fcnen tek bir bile\u015feni de\u011fi\u015ftirerek s\u0131cakl\u0131k s\u0131n\u0131r\u0131n\u0131 \u201cy\u00fckseltmeyin\u201d.<\/p>\n

Tekrarlanan \u0131s\u0131tma ve so\u011futma, sabit tutma s\u0131cakl\u0131\u011f\u0131ndan daha \u00f6nemli olabilir<\/h2>\n

S\u00fcrekli \u00e7al\u0131\u015fan s\u0131cak hava sistemindeki filtre ile her g\u00fcn birka\u00e7 kez oda s\u0131cakl\u0131\u011f\u0131ndan s\u00fcre\u00e7 s\u0131cakl\u0131\u011f\u0131na \u00e7\u0131kar\u0131lan filtre farkl\u0131 ko\u015fullarda \u00e7al\u0131\u015f\u0131r. Her iki talepte de \u201c260\u00a0\u00b0C\u201d yazabilir, ancak \u0131s\u0131tma ve so\u011futma \u00e7evrimleri farkl\u0131d\u0131r.<\/p>\n

Hem \u0131s\u0131tma hem so\u011futma s\u0131n\u0131rlar\u0131n\u0131 isteyin. \u00c7evrim say\u0131s\u0131n\u0131, s\u0131cakl\u0131kta kalma s\u00fcresini, beklenen s\u0131cakl\u0131k a\u015f\u0131m\u0131n\u0131 ve durdurma s\u0131ras\u0131n\u0131 kaydedin. Normal \u00e7evrimin yan\u0131nda acil so\u011futmay\u0131 da kontrol edin.<\/p>\n

Basit bir hesap \u00fcretime etkisini g\u00f6sterir. 200\u00a0\u00b0C s\u0131cakl\u0131k art\u0131\u015f\u0131, bekletme s\u00fcreleri hari\u00e7, 2\u00a0\u00b0C\/min h\u0131zda 100 dakika ve 5\u00a0\u00b0C\/min h\u0131zda 40 dakika s\u00fcrer. Bu aritmetik bir \u00f6rnektir; \u00f6nerilen s\u0131cakl\u0131k art\u0131\u015f profili de\u011fildir. \u0130zin verilen h\u0131z, filtre ve ekipman \u015fartnamelerinden al\u0131nmal\u0131d\u0131r.<\/p>\n

\u0130lk \u00e7al\u0131\u015ft\u0131rma gereklilikleri ba\u015fka bir \u00fcr\u00fcnden al\u0131namaz<\/h3>\n

Tam filtre ve ekipman birle\u015fimine ait prosed\u00fcr\u00fc edinin. Gerekli \u015fartland\u0131rma sonras\u0131 inceleme veya testleri s\u00fcre\u00e7 kalifikasyon plan\u0131na dahil edin.<\/p>\n

Yaln\u0131zca debiyi de\u011fil, debinin ait oldu\u011fu s\u0131cakl\u0131\u011f\u0131 da belirtin<\/h2>\n

S\u0131cak hava uygulamas\u0131nda \u201c1.000 m\u00b3\/h\u201d ifadesi referans ko\u015fullar\u0131 gerektirir. S\u0131caktaki ger\u00e7ek hacimsel debi ile bir referans s\u0131cakl\u0131kta ifade edilen hacimsel debi farkl\u0131 b\u00fcy\u00fckl\u00fcklerdir.<\/p>\n

Yakla\u015f\u0131k ayn\u0131 mutlak bas\u0131n\u00e7ta, ayn\u0131 k\u00fctlesel debi i\u00e7in ideal gaz yakla\u015f\u0131m\u0131 \u015funu verir:<\/p>\n

S\u0131cak hacimsel debi \/ referans hacimsel debi = s\u0131cak durumdaki mutlak s\u0131cakl\u0131k \/ referans durumdaki mutlak s\u0131cakl\u0131k.<\/strong><\/p>\n

\u00d6rne\u011fin k\u00fctlesel debi ve mutlak bas\u0131n\u00e7 de\u011fi\u015fmiyorsa 20\u00a0\u00b0C\u2019de 1.000 m\u00b3\/h, yakla\u015f\u0131k 260\u00a0\u00b0C\u2019de 1.819 m\u00b3\/h<\/strong> de\u011ferine kar\u015f\u0131l\u0131k gelir: 1.000 \u00d7 533,15 \/ 293,15. Bu hesap gaz genle\u015fmesini a\u00e7\u0131klar. F\u0131r\u0131n fan\u0131n\u0131n \u00e7al\u0131\u015fma noktas\u0131n\u0131 veya filtrenin s\u0131caktaki bas\u0131n\u00e7 kayb\u0131n\u0131 tahmin etmez. NASA Glenn Ara\u015ft\u0131rma Merkezi: durum denklemi<\/a><\/p>\n

Debinin \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131ndaki ger\u00e7ek de\u011fer mi yoksa ba\u015fka ko\u015fullara g\u00f6re verilmi\u015f de\u011fer mi oldu\u011funu tedarik\u00e7iye s\u00f6yleyin ve bu ko\u015fullar\u0131 belirtin. Ge\u00e7erli diren\u00e7 verilerini ve fan se\u00e7imini isteyin. Katalogda oda s\u0131cakl\u0131\u011f\u0131 i\u00e7in verilen tek bir de\u011fer, s\u0131cak \u00e7al\u0131\u015fma ko\u015fullar\u0131n\u0131n tamam\u0131n\u0131 tan\u0131mlamaz.<\/p>\n

S\u0131cakl\u0131\u011f\u0131n nerede \u00f6l\u00e7\u00fcld\u00fc\u011f\u00fcn\u00fc de belirtin. Haznenin ayar de\u011feri, filtrenin bulundu\u011fu yerdeki en y\u00fcksek hava s\u0131cakl\u0131\u011f\u0131 olmak zorunda de\u011fildir. Yaln\u0131zca operat\u00f6r ekran\u0131ndaki de\u011fere g\u00fcvenmek yerine, filtrenin farkl\u0131 noktalar\u0131ndaki bilinen farklar dahil, filtre konumundaki s\u0131cakl\u0131k profilini verin.<\/p>\n

Fabrika testini s\u0131cak s\u00fcre\u00e7 kalifikasyonundan ay\u0131r\u0131n<\/h2>\n

Sertifikan\u0131n ger\u00e7ekte neyi g\u00f6sterdi\u011fini sorun. Filtre ortam s\u0131cakl\u0131\u011f\u0131nda m\u0131 test edildi? Is\u0131l \u015fartland\u0131rmadan sonra test yap\u0131ld\u0131 m\u0131? Tekrarlanan \u00e7evrimler s\u0131ras\u0131nda veya sonras\u0131nda hangi performans g\u00f6sterildi?<\/p>\n

Ulpatek\u2019te ULPALAB, Ulpatek\u2019in kendi filtrelerini sevkiyattan \u00f6nce test etmek i\u00e7in kulland\u0131\u011f\u0131 i\u00e7 laboratuvard\u0131r. Bu, ekipman sahibinin kurulu s\u00fcrecin gerekliliklerini tan\u0131mlama ve do\u011frulama sorumlulu\u011funun yerini almaz. Sat\u0131n almadan \u00f6nce gerekli belgeler \u00fczerinde filtre tedarik\u00e7isi ve ekipman veya kalifikasyon ekibiyle anla\u015f\u0131n.<\/p>\n

Y\u00fcksek s\u0131cakl\u0131k HEPA talebinde ne g\u00f6ndermelisiniz?<\/h2>\n

Tam filtre \u00f6l\u00e7\u00fclerini ve montaj \u00e7izimini, gerekli s\u0131n\u0131f\u0131, hava debisini ve referans ko\u015fullar\u0131n\u0131, filtredeki s\u00fcrekli s\u0131cakl\u0131\u011f\u0131, k\u0131sa s\u00fcreli en y\u00fcksek s\u0131cakl\u0131\u011f\u0131 ve s\u00fcresini, \u0131s\u0131tma\/so\u011futma profilini, \u00e7evrim s\u0131kl\u0131\u011f\u0131n\u0131, s\u00fcre\u00e7 atmosferini ve gerekli do\u011frulama belgelerini g\u00f6nderin.<\/p>\n

Bunlar m\u00fchendislik se\u00e7imine ba\u015flamak i\u00e7in yeterlidir. \u201cSilikon contal\u0131 H14, 260\u00a0\u00b0C\u201d yeterli de\u011fildir.<\/p>\n

H14 filtre, H13 filtreden daha fazla \u0131s\u0131ya dayanabilir mi?<\/h3>\n

S\u0131n\u0131f\u0131 nedeniyle de\u011fil. H13 ve H14 filtrasyon performans\u0131n\u0131 tan\u0131mlar. S\u0131cakl\u0131k dayan\u0131m\u0131 belirtilen yap\u0131dan gelir. Ulpatek model tablosunda her iki s\u0131n\u0131f\u0131n da 120\u00a0\u00b0C ve 260\u00a0\u00b0C konfig\u00fcrasyonlar\u0131 vard\u0131r.<\/p>\n

S\u00fcrekli \u00e7al\u0131\u015fma de\u011ferinin \u00fczerinde birka\u00e7 dakika \u00e7al\u0131\u015fabilir miyim?<\/h3>\n

Yaln\u0131zca \u00fcretici s\u00f6z konusu model, s\u00fcre ve \u00e7evrim ko\u015fullar\u0131 i\u00e7in bu s\u0131cakl\u0131k a\u015f\u0131m\u0131na a\u00e7\u0131k\u00e7a izin veriyorsa. K\u0131sa s\u00fcreli s\u0131cakl\u0131k a\u015f\u0131m\u0131na izin verildi\u011fi belirtilmiyorsa s\u00fcrekli \u00e7al\u0131\u015fma de\u011ferinin \u00fczerine \u00e7\u0131kmadan \u00f6nce bunu isteyin.<\/p>\n

Y\u00fcksek s\u0131cakl\u0131k HEPA filtresi kendili\u011finden buhara uygun mudur?<\/h3>\n

Hay\u0131r. Kuru s\u0131cak hava i\u00e7in verilen de\u011fer, doymu\u015f buhar, yo\u011fu\u015fma veya buharla sterilizasyon \u00e7evrimiyle uyumlulu\u011fu g\u00f6stermez. Tedarik\u00e7inin uygulamay\u0131 de\u011ferlendirebilmesi i\u00e7in ger\u00e7ek atmosfer ve bas\u0131n\u00e7 ko\u015fullar\u0131n\u0131 g\u00f6nderin.<\/p>\n

Kaynaklar<\/h2>\n