{"id":2810,"date":"2026-04-05T18:44:57","date_gmt":"2026-04-05T15:44:57","guid":{"rendered":"https:\/\/sgmisi.com\/?p=2810"},"modified":"2026-04-05T19:21:42","modified_gmt":"2026-04-05T16:21:42","slug":"endustriyel-gaz-hattinda-regulator-secimi","status":"publish","type":"post","link":"https:\/\/sgmisi.com\/en\/endustriyel-gaz-hattinda-regulator-secimi\/","title":{"rendered":"Regulator Selection in Industrial Gas Pipelines"},"content":{"rendered":"

<\/p>\n

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SGM Is\u0131 Enerji M\u00fchendislik \u00b7 Teknik Makale \u00b7 2026<\/p>\n

Regulator Selection in Industrial Gas Pipelines<\/h1>\n

DUNGS ve Elektrogas Reg\u00fclat\u00f6rlerle Sabit Bas\u0131n\u00e7, G\u00fcvenli Yanma ve Enerji Verimlili\u011fi<\/p>\n

\n DUNGS FRM<\/span>
\n Elektrogas R-125 \/ RS-125<\/span>
\n Rejeneratif Yakma<\/span>
\n SAV Slam-Shut<\/span>
\n EN 746-2<\/span>
\n Al\u00fcminyum F\u0131r\u0131n<\/span>\n <\/div>\n<\/div>\n

<\/p>\n

\n

\u0130\u00e7indekiler<\/p>\n

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  1. Giri\u015f \u2014 Neden Do\u011fru Reg\u00fclat\u00f6r Se\u00e7imi Bu Kadar \u00d6nemli?<\/a><\/li>\n
  2. Gaz Bas\u0131n\u00e7 Reg\u00fclat\u00f6r\u00fc Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/a><\/li>\n
  3. End\u00fcstriyel Gaz Hatt\u0131nda Reg\u00fclat\u00f6r T\u00fcrleri<\/a><\/li>\n
  4. DUNGS Reg\u00fclat\u00f6r Ailesi<\/a><\/li>\n
  5. Elektrogas Reg\u00fclat\u00f6r Ailesi<\/a><\/li>\n
  6. SGM Is\u0131 Enerji Saha Deneyimi \u2014 Al\u00fcminyum Rejeneratif F\u0131r\u0131n<\/a><\/li>\n
  7. Shutoff Entegre Reg\u00fclat\u00f6rler (SAV): Ne Zaman Zorunlu?<\/a><\/li>\n
  8. Reg\u00fclat\u00f6r Se\u00e7iminde 8 Temel Kriter<\/a><\/li>\n
  9. Sekt\u00f6re G\u00f6re Reg\u00fclat\u00f6r \u00d6nerileri<\/a><\/li>\n
  10. Sonu\u00e7<\/a><\/li>\n<\/ol>\n<\/div>\n


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    \n<\/p>\n

    1. Giri\u015f \u2014 Neden Do\u011fru Reg\u00fclat\u00f6r Se\u00e7imi Bu Kadar \u00d6nemli?<\/h2>\n

    End\u00fcstriyel yakma sistemlerinde br\u00fcl\u00f6r\u00fcn istenen kapasitede, g\u00fcvenli ve verimli \u00e7al\u0131\u015fabilmesi i\u00e7in gaz hatt\u0131n\u0131n t\u00fcm y\u00fck ko\u015fullar\u0131nda sabit ve do\u011fru bas\u0131n\u00e7ta gaz sa\u011flamas\u0131<\/strong> gerekir. Bas\u0131n\u00e7 dalgalanmalar\u0131 yak\u0131t\/hava oran\u0131n\u0131 bozar; alevde karars\u0131zl\u0131\u011fa, eksik ya da fazla yanmaya ve emisyon art\u0131\u015f\u0131na yol a\u00e7ar.<\/p>\n

    Al\u00fcminyum, \u00e7elik, cam ve seramik sekt\u00f6rlerinde faaliyet g\u00f6steren sanayi tesisleri i\u00e7in bu gereksinim kritik bir m\u00fchendislik meselesidir. SGM Heat Energy Engineering<\/strong> olarak tasarlad\u0131\u011f\u0131m\u0131z gaz yakma sistemlerinde reg\u00fclat\u00f6r se\u00e7imini her proje i\u00e7in bireysel olarak de\u011ferlendiriyor; sahada kan\u0131tlanm\u0131\u015f DUNGS<\/strong> and Elektrogas<\/strong> \u00fcr\u00fcn aileleriyle \u00e7al\u0131\u015f\u0131yoruz.<\/p>\n

    Bu teknik makalede gaz hatt\u0131 reg\u00fclat\u00f6r\u00fcn\u00fcn i\u015flevi, t\u00fcrleri, shutoff entegre (SAV) reg\u00fclat\u00f6rlerin kullan\u0131m senaryolar\u0131 ve se\u00e7im kriterleri; ger\u00e7ek saha deneyimimizden elde edilen bulgularla payla\u015f\u0131lmaktad\u0131r.<\/p>\n


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    \n<\/p>\n

    2. Gaz Bas\u0131n\u00e7 Reg\u00fclat\u00f6r\u00fc Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/h2>\n

    Bir gaz bas\u0131n\u00e7 reg\u00fclat\u00f6r\u00fc \u00fc\u00e7 temel mekanizmadan olu\u015fur:<\/p>\n

      \n
    • \u25b8<\/span>K\u0131s\u0131tlay\u0131c\u0131 eleman (vana\/orifis):<\/strong> Gaz ak\u0131\u015f\u0131n\u0131 fiziksel olarak k\u0131s\u0131tlar; a\u00e7\u0131l\u0131p kapanarak debiyi ayarlar.<\/li>\n
    • \u25b8<\/span>Alg\u0131lama eleman\u0131 (diyafram):<\/strong> \u00c7\u0131k\u0131\u015f taraf\u0131ndaki bas\u0131n\u00e7 de\u011fi\u015fikliklerini alg\u0131lar ve vanay\u0131 konumland\u0131r\u0131r.<\/li>\n
    • \u25b8<\/span>Y\u00fckleme eleman\u0131 (yay):<\/strong> \u0130stenen \u00e7\u0131k\u0131\u015f bas\u0131nc\u0131n\u0131 belirler; diyafram hareketine kar\u015f\u0131 \u00f6n gerilim kuvveti uygular.<\/li>\n<\/ul>\n

      \u00c7\u0131k\u0131\u015f bas\u0131nc\u0131 ayar noktas\u0131n\u0131n \u00fcst\u00fcne \u00e7\u0131kt\u0131\u011f\u0131nda diyafram orifisi kapat\u0131r; bas\u0131n\u00e7 d\u00fc\u015ft\u00fc\u011f\u00fcnde yay geri iter ve orifis a\u00e7\u0131l\u0131r. Bu geri besleme d\u00f6ng\u00fcs\u00fc sayesinde debiden ba\u011f\u0131ms\u0131z sabit bir \u00e7\u0131k\u0131\u015f bas\u0131nc\u0131 elde edilir.<\/p>\n

      <\/p>\n

      \n Giri\u015f bas\u0131nc\u0131 kompanzasyonu:<\/strong> \u0130leri tasar\u0131ml\u0131 reg\u00fclat\u00f6rlerde (DUNGS FRM, Elektrogas R-125 gibi) giri\u015f taraf\u0131na eklenen ikinci bir diyafram, \u015febeke bas\u0131nc\u0131ndaki de\u011fi\u015fimlerin \u00e7\u0131k\u0131\u015f bas\u0131nc\u0131na yans\u0131mas\u0131n\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde engeller. \u015eebeke ba\u011flant\u0131 noktas\u0131n\u0131n g\u00fcn i\u00e7inde de\u011fi\u015fkenlik g\u00f6sterdi\u011fi uygulamalarda bu \u00f6zellik vazge\u00e7ilmezdir.\n<\/div>\n


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      \n<\/p>\n

      3. End\u00fcstriyel Gaz Hatt\u0131nda Reg\u00fclat\u00f6r T\u00fcrleri<\/h2>\n

      3.1 Do\u011frudan Etkili (Spring-Loaded) Reg\u00fclat\u00f6rler<\/h3>\n

      Diyafram hareketi do\u011frudan vana i\u011fnesini kontrol eder; harici enerji gerektirmez. Tepki h\u0131z\u0131 y\u00fcksek, bak\u0131m\u0131 sade ve ekonomiktir. Orta kapasiteli sanayi br\u00fcl\u00f6rleri, \u015fehir gaz\u0131 ba\u011flant\u0131l\u0131 f\u0131r\u0131nlar ve kazan hatlar\u0131 i\u00e7in standart tercih olmaya devam etmektedir.<\/p>\n

      3.2 Orta Bas\u0131n\u00e7 Reg\u00fclat\u00f6rleri<\/h3>\n

      1 bar ve \u00fczeri giri\u015f bas\u0131nc\u0131 i\u00e7in \u00f6zel tasarlanm\u0131\u015f, giri\u015f bas\u0131nc\u0131 kompanzasyonlu modellerdir. DUNGS FRM ve Elektrogas R-125 serisi bu grubun \u00f6ne \u00e7\u0131kan \u00fcr\u00fcnleridir. EN 334 ve EN 14382 standartlar\u0131na uygun; iste\u011fe ba\u011fl\u0131 entegre SAV ile birlikte temin edilebilirler.<\/p>\n

      3.3 Oransal \/ S\u0131f\u0131r Bas\u0131n\u00e7 Reg\u00fclat\u00f6rleri<\/h3>\n

      Mod\u00fcle eden br\u00fcl\u00f6rlerde hava\/gaz oran\u0131n\u0131 sabit tutmak i\u00e7in kullan\u0131l\u0131r. DUNGS FRNG ve Elektrogas RAG serisi, de\u011fi\u015fken hava debisine orant\u0131l\u0131 gaz ak\u0131\u015f\u0131 \u00fcretir. Geni\u015f mod\u00fclasyon aral\u0131\u011f\u0131nda dahi stokiyometrik yanma korunur.<\/p>\n

      Rejeneratif sistemlerdeki kritik \u00f6nemi:<\/strong> Rejeneratif br\u00fcl\u00f6rlerde hava ak\u0131\u015f\u0131 periyodik olarak ters y\u00f6nde akar. Oransal reg\u00fclat\u00f6r bu ge\u00e7i\u015f s\u0131ras\u0131nda gaz\/hava dengesini otomatik olarak yeniden kurar.<\/p>\n

      3.4 Pilot Kumandal\u0131 Reg\u00fclat\u00f6rler<\/h3>\n

      Ana vanay\u0131 k\u00fc\u00e7\u00fck bir pilot vana \u00fczerinden gelen pn\u00f6matik sinyalle kontrol eder. \u00c7ok y\u00fcksek debi kapasitesi ve dar tolerans band\u0131 gerektiren \u015fehir giri\u015f istasyonlar\u0131 ile b\u00fcy\u00fck sanayi beslemelerinde tercih edilir.<\/p>\n


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      \n<\/p>\n

      4. DUNGS Reg\u00fclat\u00f6r Ailesi<\/h2>\n

      Karl Dungs GmbH & Co. KG (Almanya), 1941’den bu yana gaz g\u00fcvenlik ve kontrol teknolojisinde d\u00fcnya standartlar\u0131n\u0131 belirleyen bir \u00fcreticidir. SGM Heat Energy Engineering<\/strong> olarak DUNGS \u00fcr\u00fcnlerini t\u00fcm sanayi yakma projelerimizde birincil tercih olarak kullanmaktay\u0131z.<\/p>\n

      <\/p>\n

      \n\n\n\n\n\n\n\n\n\n\n\n
      Model<\/th>\nMaks. Giri\u015f<\/th>\n\u00c7\u0131k\u0131\u015f Aral\u0131\u011f\u0131<\/th>\nNominal \u00c7ap<\/th>\nStandart<\/th>\n<\/tr>\n<\/thead>\n
      FRS<\/td>\n500 mbar<\/td>\n2,5 \u2013 100 mbar<\/td>\nRp 3\/8 \u2013 DN 150<\/td>\nEN 88<\/td>\n<\/tr>\n
      FRNG (Oransal)<\/td>\n500 mbar<\/td>\nOransal \/ S\u0131f\u0131r<\/td>\nRp 3\/8 \u2013 DN 150<\/td>\nEN 88<\/td>\n<\/tr>\n
      FRN OH (S\u0131f\u0131r bas\u0131n\u00e7)<\/td>\n500 mbar<\/td>\n\u22120,2 \u2013 0,3 kPa<\/td>\nRp 3\/8 \u2013 DN 150<\/td>\nEN 88<\/td>\n<\/tr>\n
      FRI (DMV entegre)<\/td>\n500 mbar<\/td>\n2,5 \u2013 20 kPa<\/td>\nDMV \u00e7iftli<\/td>\nEN 88<\/td>\n<\/tr>\n
      FRM DN 25\u201350<\/td>\n10 \/ 25 bar<\/td>\n3 \u2013 400 kPa<\/td>\nDN 25 \u2013 DN 50<\/td>\nEN 334, EN 14382<\/td>\n<\/tr>\n
      FRM DN 65\u201380<\/td>\n10 \/ 25 bar<\/td>\n9 \u2013 400 kPa<\/td>\nDN 65 \u2013 DN 80<\/td>\nEN 334, EN 14382<\/td>\n<\/tr>\n
      FRM-NOC<\/td>\n10 bar<\/td>\n2 \u2013 400 kPa<\/td>\nRp 1 \u2013 DN 50<\/td>\nEN 334, EN 14382<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

      4.1 DUNGS FRM \u2014 Orta Bas\u0131n\u00e7 Reg\u00fclat\u00f6r\u00fc<\/h3>\n

      DUNGS FRM; yay y\u00fcklemeli, \u00e7ift diyaframl\u0131 ve giri\u015f bas\u0131nc\u0131 kompanzasyonlu bir orta bas\u0131n\u00e7 reg\u00fclat\u00f6r\u00fcd\u00fcr. 1 bar giri\u015f \/ 200 mbar \u00e7\u0131k\u0131\u015f gibi y\u00fcksek bas\u0131n\u00e7 d\u00fc\u015f\u00fcrme oranlar\u0131nda y\u00fcksek reg\u00fclasyon do\u011frulu\u011funu korur. \u0130ste\u011fe ba\u011fl\u0131 entegre SAV ile ayn\u0131 g\u00f6vdede hem bas\u0131n\u00e7 d\u00fc\u015f\u00fcrme hem g\u00fcvenlik kesme i\u015flevi sa\u011flan\u0131r.<\/p>\n

      4.2 DUNGS FRM-NOC \u2014 H\u0131zl\u0131 Tepkili Orta Bas\u0131n\u00e7 Reg\u00fclat\u00f6r\u00fc<\/h3>\n

      FRM-NOC (Non-Operating Check), standart FRM’e k\u0131yasla daha h\u0131zl\u0131 tepki s\u00fcresi ve 2 kPa’ya kadar d\u00fc\u015fen \u00e7\u0131k\u0131\u015f bas\u0131nc\u0131yla rejeneratif yakma sistemlerinin anl\u0131k y\u00fck de\u011fi\u015fimlerine daha iyi yan\u0131t verir. Her reversal (y\u00f6n de\u011fi\u015fimi) an\u0131nda s\u0131f\u0131rdan maksimuma y\u00fckselen debi profillerinde birincil tercih olarak \u00f6ne \u00e7\u0131kar.<\/p>\n

      4.3 DUNGS FRNG \u2014 Oransal \/ S\u0131f\u0131r Bas\u0131n\u00e7 Reg\u00fclat\u00f6r\u00fc<\/h3>\n

      Mod\u00fcle eden ve oransal kontrol gerektiren br\u00fcl\u00f6r uygulamalar\u0131 i\u00e7in tasarlanm\u0131\u015ft\u0131r. Cam, seramik ve \u00f6zel proses atmosferi gerektiren f\u0131r\u0131nlarda hava\/gaz oran\u0131n\u0131n debi ba\u011f\u0131ms\u0131z sabit tutulmas\u0131n\u0131 sa\u011flar. SGM Is\u0131 Enerji bu modeli hassas atmosfer kontrol\u00fc gerektiren projelerde aktif olarak kullanmaktad\u0131r.<\/p>\n


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      \n<\/p>\n

      5. Elektrogas Reg\u00fclat\u00f6r Ailesi<\/h2>\n

      Elettromeccanica Delta S.p.A. (\u0130talya) b\u00fcnyesindeki Elektrogas<\/strong> markas\u0131, end\u00fcstriyel yakma g\u00fcvenli\u011fi ve kontrol\u00fcnde kapsaml\u0131 bir \u00fcr\u00fcn portf\u00f6y\u00fcne sahiptir. SGM Is\u0131 Enerji M\u00fchendislik, Elektrogas’\u0131n T\u00fcrkiye yetkili sat\u0131c\u0131s\u0131d\u0131r.<\/strong> Reg\u00fclat\u00f6rler, emniyet valfleri ve kontrol ekipmanlar\u0131n\u0131 do\u011frudan temin edip devreye almaktay\u0131z.<\/p>\n

      <\/p>\n

      \n\n\n\n\n\n\n\n\n
      Model<\/th>\nMaks. Giri\u015f<\/th>\n\u00c7\u0131k\u0131\u015f Aral\u0131\u011f\u0131<\/th>\nBa\u011flant\u0131<\/th>\nStandart<\/th>\n<\/tr>\n<\/thead>\n
      R \/ RF<\/td>\n500 mbar<\/td>\n8 \u2013 260 mbar<\/td>\nRp 3\/4 \u2013 Rp 2<\/td>\nEN 88<\/td>\n<\/tr>\n
      RAG (Oransal\/S\u0131f\u0131r)<\/td>\n500 mbar<\/td>\nOransal \/ S\u0131f\u0131r<\/td>\nRp 3\/4 \u2013 Rp 2<\/td>\nEN 88<\/td>\n<\/tr>\n
      R-125<\/td>\n10 \/ 12,5 bar<\/td>\n15 \u2013 400 mbar<\/td>\nGGG Rp 1 \u2013 Rp 2<\/td>\nEN 334, EN 14382<\/td>\n<\/tr>\n
      RS-125 (+ SSOV)<\/td>\n10 \/ 12,5 bar<\/td>\n15 \u2013 2000 mbar<\/td>\nGGG Rp 1 \u2013 Rp 2<\/td>\nEN 334, EN 14382<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

      5.1 Elektrogas R \/ RF \u2014 D\u00fc\u015f\u00fck Bas\u0131n\u00e7 Reg\u00fclat\u00f6r\u00fc<\/h3>\n

      R serisi; giri\u015f bas\u0131nc\u0131 kompanzasyon diyaframl\u0131, zero shut-off \u00f6zellikli yay y\u00fcklemeli bir d\u00fc\u015f\u00fck bas\u0131n\u00e7 reg\u00fclat\u00f6r\u00fcd\u00fcr. RF varyant\u0131<\/strong> entegre 30 mikron filtre eleman\u0131yla kompakt hat tasar\u0131m\u0131na imk\u00e2n tan\u0131r. Do\u011fal gaz, LPG, biyogaz ve hava ile uyumlu; hidrojen uyumlu \u00f6zel versiyon da mevcuttur.<\/p>\n

      5.2 Elektrogas RAG \u2014 Hava\/Gaz Oransal Reg\u00fclat\u00f6r\u00fc<\/h3>\n

      RAG, yanma proseslerinde 1:1 hava\/gaz oran\u0131 kontrol\u00fc<\/strong> i\u00e7in tasarlanm\u0131\u015f oransal reg\u00fclat\u00f6rd\u00fcr. Ayarlanabilir ofset yay\u0131 (\u00b13 mbar) ve ayarlanabilir bypass ile s\u0131f\u0131r bas\u0131n\u00e7 reg\u00fclat\u00f6r\u00fc olarak da kullan\u0131labilir. Pulse-fire rejeneratif sistemlerde her br\u00fcl\u00f6r \u00e7iftine ayr\u0131 RAG tak\u0131lmas\u0131 \u00f6nerilir.<\/p>\n

      5.3 Elektrogas R-125 \u2014 Orta\/Y\u00fcksek Bas\u0131n\u00e7 Reg\u00fclat\u00f6r\u00fc<\/h3>\n

      10 bar veya 12,5 bar giri\u015f bas\u0131nc\u0131na kadar \u00e7al\u0131\u015fabilen (iste\u011fe ba\u011fl\u0131 20 bar), GGG d\u00f6kme demir g\u00f6vdeli y\u00fcksek bas\u0131n\u00e7 reg\u00fclat\u00f6r\u00fcd\u00fcr. Orta bas\u0131n\u00e7 \u015febekesine do\u011frudan ba\u011fl\u0131 b\u00fcy\u00fck sanayi tesislerinde g\u00fcvenilir performans sunar.<\/p>\n

      5.4 Elektrogas RS-125 \u2014 Entegre G\u00fcvenlik Kesme Vanal\u0131 Model<\/h3>\n

      RS-125, R-125’e entegre g\u00fcvenlik kesme vanas\u0131 (SSOV) eklenmi\u015f modelidir. G\u00fcvenlik kesme vanas\u0131 ile bas\u0131n\u00e7 d\u00fczenleme eleman\u0131 tamamen ba\u011f\u0131ms\u0131z \u00e7al\u0131\u015f\u0131r;<\/strong> EN 334 ve EN 14382 standartlar\u0131na uygundur. Y\u00fcksek bas\u0131n\u00e7 d\u00fc\u015f\u00fcrme oran\u0131 gerektiren hatlarda tek g\u00f6vdede hem reg\u00fclasyon hem emniyet kesme i\u015flevi sunarak hat uzunlu\u011funu ve ekipman maliyetini optimize eder.<\/p>\n

      5.5 DUNGS ve Elektrogas \u2014 Uygulama Bazl\u0131 Kar\u015f\u0131la\u015ft\u0131rma<\/h3>\n
      \n\n\n\n\n\n\n\n\n\n\n
      \u00d6zellik<\/th>\nDUNGS FRM \/ FRM-NOC<\/th>\nElektrogas R-125 \/ RS-125<\/th>\n<\/tr>\n<\/thead>\n
      Maks. giri\u015f bas\u0131nc\u0131<\/td>\n10 \/ 25 bar<\/td>\n10 \/ 12,5 bar (20 bar iste\u011fe)<\/td>\n<\/tr>\n
      \u00c7\u0131k\u0131\u015f aral\u0131\u011f\u0131<\/td>\n3 \u2013 400 kPa<\/td>\n15 \u2013 2000 mbar<\/td>\n<\/tr>\n
      Entegre SAV<\/td>\n\u0130ste\u011fe ba\u011fl\u0131<\/td>\nRS-125’te standart<\/td>\n<\/tr>\n
      Oransal kontrol<\/td>\nFRNG \/ FRN OH<\/td>\nRAG<\/td>\n<\/tr>\n
      Standart<\/td>\nEN 334, EN 14382<\/td>\nEN 334, EN 14382<\/td>\n<\/tr>\n
      Tipik uygulama<\/td>\nAl\u00fcminyum, \u00e7elik, y\u00fcksek kapasite<\/td>\nCam, seramik, orta \u00f6l\u00e7ek sanayi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n


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      \n<\/p>\n

      6. SGM Is\u0131 Enerji Saha Deneyimi \u2014 Al\u00fcminyum Rejeneratif F\u0131r\u0131n<\/h2>\n

      SGM Is\u0131 Enerji M\u00fchendislik olarak devreye ald\u0131\u011f\u0131m\u0131z rejeneratif al\u00fcminyum eritme f\u0131r\u0131n\u0131 projesinde, mevcut gaz hatt\u0131ndaki bas\u0131n\u00e7 karars\u0131zl\u0131\u011f\u0131n\u0131n br\u00fcl\u00f6r verimlili\u011fini ve ergitme kalitesini olumsuz etkiledi\u011fi tespit edildi. Proje kapsam\u0131nda DUNGS FRM orta bas\u0131n\u00e7 reg\u00fclat\u00f6r\u00fc sisteme entegre edildi.<\/p>\n

      <\/p>\n

      \n
      Proje \u00d6zeti \u2014 Rejeneratif Al\u00fcminyum F\u0131r\u0131n\u0131<\/div>\n
      \n
      F\u0131r\u0131n tipi<\/span>Al\u00fcminyum eritme \u2014 \u00e7ift br\u00fcl\u00f6rl\u00fc rejeneratif yakma sistemi<\/span><\/div>\n
      Uygulama<\/span>DUNGS FRM orta bas\u0131n\u00e7 reg\u00fclat\u00f6r\u00fc \u2014 giri\u015f bas\u0131nc\u0131 kompanzasyonlu<\/span><\/div>\n
      Giri\u015f bas\u0131nc\u0131<\/span>1 bar (RMS-B \u015febeke \u00e7\u0131k\u0131\u015f\u0131)<\/span><\/div>\n
      \u00c7\u0131k\u0131\u015f bas\u0131nc\u0131<\/span>200 mbar \u2014 t\u00fcm kapasite aral\u0131\u011f\u0131nda sabit ve kararl\u0131<\/span><\/div>\n
      Temel kazan\u0131m<\/span>Reversal ge\u00e7i\u015flerinde bas\u0131n\u00e7 \u00e7\u00f6k\u00fc\u015f\u00fc ortadan kalkt\u0131; br\u00fcl\u00f6r verimi artt\u0131, yanma kararl\u0131l\u0131\u011f\u0131 sa\u011fland\u0131<\/span><\/div>\n
      Ek fayda<\/span>Hava\/gaz oran\u0131 stabilitesi sayesinde azalan CO ve NOx<\/sub> emisyonu<\/span><\/div>\n<\/p><\/div>\n<\/div>\n

      Rejeneratif br\u00fcl\u00f6rlerde her birka\u00e7 saniyede bir ger\u00e7ekle\u015fen y\u00f6n de\u011fi\u015fimi (reversal), aktif br\u00fcl\u00f6r\u00fcn gaz debisini anl\u0131k olarak s\u0131f\u0131rdan maksimuma ta\u015f\u0131r. Standart reg\u00fclat\u00f6rlerde bu ge\u00e7i\u015f an\u0131nda ya\u015fanan bas\u0131n\u00e7 \u00e7\u00f6k\u00fc\u015f\u00fc alev s\u00f6nmesine yol a\u00e7abilir. DUNGS FRM’nin giri\u015f kompanzasyon diyafram\u0131 bu riski minimize ederek tutarl\u0131 ve g\u00fcvenli yanma ko\u015fullar\u0131n\u0131 s\u00fcrd\u00fcrmektedir.<\/p>\n


      \n
      \n<\/p>\n

      7. Shutoff Entegre Reg\u00fclat\u00f6rler (SAV): Ne Zaman Zorunlu?<\/h2>\n

      7.1 SAV Nedir?<\/h3>\n

      Slam-shut vana (SAV), reg\u00fclat\u00f6r\u00fcn mansab\u0131ndaki bas\u0131nc\u0131n \u00f6nceden belirlenmi\u015f \u00fcst veya alt s\u0131n\u0131r\u0131 a\u015ft\u0131\u011f\u0131 anda gaz ak\u0131\u015f\u0131n\u0131 mekanik olarak kesen g\u00fcvenlik cihaz\u0131d\u0131r. Normal \u00e7al\u0131\u015fmada tam a\u00e7\u0131k konumda bekler; tetikleme ko\u015fulu olu\u015ftu\u011funda yay kuvvetiyle milisaniyeler i\u00e7inde kapan\u0131r. Yeniden devreye al\u0131nabilmesi i\u00e7in operat\u00f6r\u00fcn manuel resetlemesi gerekir.<\/p>\n

      \n EN 746-2 standard\u0131:<\/strong> Gaz bas\u0131n\u00e7 kontrol sisteminde, reg\u00fclat\u00f6r\u00fcn mansab\u0131ndaki ekipmanlar\u0131n giri\u015f \u015febeke bas\u0131nc\u0131na dayan\u0131kl\u0131 olmad\u0131\u011f\u0131 her durumda g\u00fcvenlik kesme vanas\u0131 (SAV) zorunludur.\n<\/div>\n

      7.2 SAV Hangi Durumlarda Kullan\u0131l\u0131r?<\/h3>\n