{"id":475,"date":"2026-07-30T02:23:47","date_gmt":"2026-07-30T02:23:47","guid":{"rendered":"https:\/\/oxygen-compressor-machine.com\/?post_type=product&p=475"},"modified":"2026-07-30T02:23:48","modified_gmt":"2026-07-30T02:23:48","slug":"4mw-95-26-yagsiz-kok-firini-gaz-oksijen-kompresoru","status":"publish","type":"product","link":"https:\/\/oxygen-compressor-machine.com\/tr\/urun\/4mw-95-26-yagsiz-kok-firini-gaz-oksijen-kompresoru\/","title":{"rendered":"4MW-95\/26 Ya\u011fs\u0131z Kok F\u0131r\u0131n\u0131 Gaz ve Oksijen Kompres\u00f6r\u00fc"},"content":{"rendered":"
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1. Mega Hacimli \u00c7oklu Gaz \u0130\u015flemenin Makroekonomisi<\/h2>\n

A\u011f\u0131r sanayi \u00fcretiminin modern makroekonomik manzaras\u0131 \u015fu anda devasa ve benzeri g\u00f6r\u00fclmemi\u015f bir d\u00f6n\u00fc\u015f\u00fcmden ge\u00e7iyor. Bu muazzam de\u011fi\u015fim, \u00f6ncelikle agresif k\u00fcresel karbonsuzla\u015ft\u0131rma zorunluluklar\u0131 ve geli\u015fmi\u015f kimyasal sentez altyap\u0131s\u0131n\u0131n h\u0131zla b\u00fcy\u00fcmesiyle tetikleniyor. Entegre metalurji mega komplekslerinde, y\u0131ll\u0131k olarak milyarlarca metrek\u00fcp Kok F\u0131r\u0131n\u0131 Gaz\u0131 (COG) \u00fcretiliyor. Tarihsel olarak, \u00e7o\u011funlukla hidrojen, metan, karbon monoksit ve hidrojen s\u00fclf\u00fcr (H\u2082S) ve amonyak gibi son derece a\u015f\u0131nd\u0131r\u0131c\u0131 safs\u0131zl\u0131klardan olu\u015fan bu son derece karma\u015f\u0131k, zehirli ve u\u00e7ucu yan \u00fcr\u00fcn, genellikle yak\u0131larak muazzam kimyasal ve finansal potansiyelin israf\u0131na yol a\u00e7\u0131yordu. Bug\u00fcn, bu de\u011ferli end\u00fcstriyel hammaddenin yakalanmas\u0131 ve tipik olarak 2,6 MPa (26 bar) civar\u0131nda y\u00fcksek bas\u0131n\u00e7 e\u015fiklerine s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131 mutlak bir operasyonel gerekliliktir. S\u0131k\u0131\u015ft\u0131r\u0131ld\u0131ktan sonra, COG, derin yatakl\u0131 metanol sentezi, geli\u015fmi\u015f do\u011frudan indirgenmi\u015f demir (DRI) s\u00fcre\u00e7leri veya y\u00fcksek safl\u0131kta hidrojen ekstraksiyon a\u011flar\u0131 i\u00e7in y\u00fcksek bas\u0131n\u00e7l\u0131 katalitik reakt\u00f6rlere s\u00fcrekli olarak enjekte edilir.<\/p>\n

Ayn\u0131 zamanda, bu \u00f6zde\u015f mega end\u00fcstriyel tesisler, devasa kriyojenik Hava Ay\u0131rma \u00dcnitelerine (ASU) b\u00fcy\u00fck \u00f6l\u00e7\u00fcde ba\u011f\u0131ml\u0131d\u0131r. Bu geli\u015fmi\u015f \u00fcniteler, saatte binlerce metrek\u00fcp saf oksijen \u00fcretir ve bu da uzak bazik oksijen f\u0131r\u0131nlar\u0131n\u0131 (BOF), geni\u015f k\u00f6m\u00fcr gazla\u015ft\u0131rma \u015febekelerini ve kapsaml\u0131 kimyasal oksidasyon boru hatlar\u0131n\u0131 yeterince beslemek i\u00e7in 26 bar'a kadar b\u00fcy\u00fck bir s\u0131k\u0131\u015ft\u0131rma gerektirir. Modern mega \u00fcretimin temel m\u00fchendislik paradoksu, bu iki son derece farkl\u0131 gaz\u0131n s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131n\u0131n, end\u00fcstriyel ak\u0131\u015fkan dinami\u011findeki en u\u00e7, birbirine tamamen z\u0131t iki zorlu\u011fu temsil etmesidir. Kok F\u0131r\u0131n\u0131 Gaz\u0131, yap\u0131\u015fkan k\u00f6m\u00fcr katran\u0131, h\u0131zla kristalle\u015fen naftalin ve standart d\u00f6kme demiri ve geleneksel ya\u011flanm\u0131\u015f piston halkalar\u0131n\u0131 agresif bir \u015fekilde tahrip edecek asidik nemle yo\u011fun bir \u015fekilde y\u00fckl\u00fcd\u00fcr. Saf Oksijen ise tam tersine, a\u015f\u0131r\u0131 reaktiftir ve temelde affedici de\u011fildir; b\u00fcy\u00fck hacimlerde yanl\u0131\u015f bir \u015fekilde s\u0131k\u0131\u015ft\u0131r\u0131l\u0131rsa, herhangi bir hidrokarbon ya\u011f\u0131 veya mikroskobik metal tozunu \u015fiddetli bir \u015fekilde tutu\u015fturarak, tesis d\u00fczeyinde felaket bir metal yang\u0131n\u0131na neden olur.<\/p>\n

Bu a\u015f\u0131r\u0131 ortamlardan herhangi birini 26 bar bas\u0131nca kadar tam olarak dakikada 95 normal metrek\u00fcp (95 Nm\u00b3\/dak) -ki bu matematiksel olarak saatte muazzam bir 5700 Nm\u00b3'e e\u015fittir- i\u015flemek, geli\u015fmi\u015f metalurji, titiz \u00e7ok a\u015famal\u0131 termodinamik ve muazzam kinetik titre\u015fim kontrol\u00fc konusunda mutlak ve tavizsiz bir ustal\u0131k gerektirir. 4MW-95\/26 Ya\u011fs\u0131z A\u011f\u0131r Hizmet Kompres\u00f6r\u00fc, y\u00fcksek kapasiteli gaz transferinin mutlak zirvesini temsil eder. Devasa, titre\u015fim \u00f6nleyici M Tipi Yatay Dengeli Kar\u015f\u0131t kinematik \u00e7er\u00e7eve \u00fczerine in\u015fa edilen bu \u00fcnite, demir gibi sa\u011flam, API618 ve EIGA taraf\u0131ndan zorunlu k\u0131l\u0131nan 100% ya\u011fs\u0131z s\u0131zd\u0131rmazl\u0131k matrisiyle birle\u015ftirilmi\u015f, son derece muhafazakar 4 a\u015famal\u0131 termodinamik mimari kullan\u0131r. 4MW-95\/26'n\u0131n devreye al\u0131nmas\u0131, d\u00fcnyan\u0131n en agresif gazlar\u0131n\u0131 alt edebilecek durdurulamaz bir pn\u00f6matik enerji hatt\u0131n\u0131 kal\u0131c\u0131 olarak g\u00fcvence alt\u0131na al\u0131r.<\/p>\n

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\"4<\/p>\n

\u015eekil 1: 4MW-95\/26 A\u011f\u0131r Hizmet Tipi 4 A\u015famal\u0131 M Tipi Montaj \u2013 K\u00fcresel kimya, kok f\u0131r\u0131n\u0131 gaz\u0131 geri kazan\u0131m\u0131 ve metalurji mega projeleri i\u00e7in benzeri g\u00f6r\u00fclmemi\u015f 5700 Nm\u00b3\/h s\u00fcrekli baz y\u00fck ak\u0131\u015f\u0131 sa\u011flayan, a\u015f\u0131r\u0131 26 bar bas\u0131n\u00e7ta \u00e7al\u0131\u015fan sistem.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

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2. Ayr\u0131nt\u0131l\u0131 Teknik \u00d6zellikler ve \u00c7al\u0131\u015fma Aral\u0131\u011f\u0131<\/h2>\n

5700 Nm\u00b3\/h ve 26 bar \u00f6l\u00e7e\u011finde hassas mekanik m\u00fchendislik, makinenin mutlak kapasitesinin, inan\u0131lmaz derecede zorlu \u00e7ok a\u015famal\u0131 termodinamik yasalar\u0131na ve muazzam kinetik ataletin kurallar\u0131na m\u00fckemmel bir \u015fekilde matematiksel olarak e\u015fle\u015ftirilmesini gerektirir. Bu \u015fa\u015f\u0131rt\u0131c\u0131 hacmi 26 bar'a zorlamak, genellikle 750 kW'\u0131n \u00e7ok \u00fczerinde bir ana tahrik motoru gerektiren devasa bir g\u00fc\u00e7 aktarma sisteminden muazzam ve amans\u0131z bir kinetik enerji gerektirir. A\u015fa\u011f\u0131daki kapsaml\u0131 teknik parametreler, 4MW-95\/26 modelinin kat\u0131 \u00e7al\u0131\u015fma aral\u0131\u011f\u0131n\u0131 derinlemesine tan\u0131mlayarak, 7\/24\/365 mutlak temel y\u00fck g\u00fcvenilirli\u011fini sa\u011flar.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Teknik Parametre<\/th>\nNominal De\u011fer \/ M\u00fchendislik Spesifikasyonu<\/th>\n<\/tr>\n<\/thead>\n
Model Tan\u0131mlama Mimarisi<\/td>\n4MW-95\/26 (Mega Kapasiteli 4 A\u015famal\u0131 M Tipi Dengeli Kar\u015f\u0131t Seri)<\/td>\n<\/tr>\n
Onayl\u0131 S\u0131k\u0131\u015ft\u0131rma Ortamlar\u0131<\/td>\nKok F\u0131r\u0131n\u0131 Gaz\u0131 (COG), Saf Oksijen (O\u2082), Hidrojen Kar\u0131\u015f\u0131mlar\u0131, Ham Sentez Gaz\u0131<\/td>\n<\/tr>\n
Hacimsel Ak\u0131\u015f H\u0131z\u0131 (Kapasite)<\/td>\n95,0 Nm\u00b3\/dak (5700 Nm\u00b3\/saat) \u2013 Temel Y\u00fck S\u00fcrekli \u00c7al\u0131\u015fma<\/td>\n<\/tr>\n
Nominal Emme (Giri\u015f) Bas\u0131nc\u0131<\/td>\n0,02 MPa ila 0,15 MPa (B\u00fcy\u00fck gazometrelere veya ASU \u00e7\u0131k\u0131\u015f\u0131na dinamik olarak e\u015fle\u015ftirilmi\u015ftir)<\/td>\n<\/tr>\n
Hedef De\u015farj Bas\u0131nc\u0131<\/td>\n2,6 MPa (26,0 bar \/ yakla\u015f\u0131k 377,1 psi)<\/td>\n<\/tr>\n
Termodinamik Mimari<\/td>\nS\u0131k\u0131 4 A\u015famal\u0131 S\u0131k\u0131\u015ft\u0131rma (B\u00fcy\u00fck hacimlerde muazzam termal g\u00fcvenlik marj\u0131 i\u00e7in zorunludur)<\/td>\n<\/tr>\n
Kinematik \u00c7er\u00e7eve ve Yerle\u015fim<\/td>\nA\u011f\u0131r Hizmet Tipi M Tipi Yatay Dengeli Kar\u015f\u0131t (M\u00fckemmel birincil\/ikincil atalet kuvveti iptali)<\/td>\n<\/tr>\n
Ya\u011flama B\u00fct\u00fcnl\u00fc\u011f\u00fc<\/td>\n100% Tamamen Ya\u011fs\u0131z (A\u015f\u0131r\u0131 dayan\u0131kl\u0131 havac\u0131l\u0131k PTFE\/Bronz\/PEEK s\u0131zd\u0131rmazl\u0131k matrisi kullan\u0131larak \u00fcretilmi\u015ftir)<\/td>\n<\/tr>\n
Termal Y\u00f6netim Protokol\u00fc<\/td>\nDevasa Borulu Su So\u011futma Sistemi (A\u011f\u0131rl\u0131k merkezinin katran \u00e7\u00f6kelmesini ve a\u015f\u0131r\u0131 O2 \u0131s\u0131s\u0131n\u0131 \u00f6zel olarak y\u00f6netmek i\u00e7in b\u00fcy\u00fck boyutlu ara so\u011futucular)<\/td>\n<\/tr>\n
Ana Tahrik Motoru G\u00fcc\u00fc<\/td>\n710 kW ile 850 kW aras\u0131 (Gaz\u0131n molek\u00fcler a\u011f\u0131rl\u0131\u011f\u0131na, \u00f6zg\u00fcl giri\u015f bas\u0131nc\u0131na ve konum rak\u0131m\u0131na ba\u011fl\u0131 olarak)<\/td>\n<\/tr>\n
\u00dcretim Uyumluluk Kodlar\u0131<\/td>\nAPI618, EIGA IGC 10\/07\/E (O2 i\u00e7in), NACE MR0175 (ek\u015fi COG i\u00e7in), ATEX B\u00f6lge 1\/2, CE \/ GOST-R<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Kritik Mega Hacimli Ak\u0131\u015fkan Dinami\u011fi ve Motor Boyutland\u0131rma Bildirimi:<\/strong> 26 bar bas\u0131n\u00e7l\u0131 bir boru hatt\u0131na saatte 5700 Nm\u00b3 gibi muazzam bir hacimde y\u00fcksek reaktif oksijen veya a\u011f\u0131r, inan\u0131lmaz derecede yap\u0131\u015fkan Kok F\u0131r\u0131n\u0131 Gaz\u0131 pompalamak, muazzam kinetik atalet kuvvetleri olu\u015fturur ve standart ticari kompres\u00f6rlerin dayanamayaca\u011f\u0131 son derece tehlikeli gaz h\u0131z\u0131 zorluklar\u0131 ortaya \u00e7\u0131kar\u0131r. 850 kW'l\u0131k motor spesifikasyonu, a\u015f\u0131r\u0131 a\u011f\u0131r hizmet ko\u015fullar\u0131 i\u00e7in maksimum s\u00fcrekli g\u00fc\u00e7 t\u00fcketimini temsil eder. Nihai kurumsal sat\u0131n almadan \u00f6nce, y\u00fcksek bas\u0131n\u00e7l\u0131 boru hatt\u0131 \u00e7ap\u0131 spesifikasyonlar\u0131n\u0131 tam olarak yap\u0131land\u0131rmak ve matematiksel olarak do\u011frulanm\u0131\u015f 4 a\u015famal\u0131 termodinamik performans e\u011frileri olu\u015fturmak i\u00e7in k\u0131demli ak\u0131\u015fkan dinami\u011fi departman\u0131m\u0131zla do\u011frudan, son derece teknik bir g\u00f6r\u00fc\u015fme yap\u0131lmas\u0131n\u0131 kesinlikle \u015fart ko\u015fuyoruz.<\/p>\n<\/div>\n

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3. 4 A\u015famal\u0131 26 Bar Termodinami\u011finin ve M Tipi Kinetik Dengelemenin Derin Fizi\u011fi<\/h2>\n

Her altm\u0131\u015f saniyede 95 metrek\u00fcp son derece karma\u015f\u0131k end\u00fcstriyel gaz\u0131 mekanik olarak yer de\u011fi\u015ftirmek ve onu ac\u0131mas\u0131zca 26 bar bas\u0131nca zorlamak, standart, haz\u0131r kompres\u00f6r mimarilerinin tamamen \u00f6tesine ge\u00e7en bir m\u00fchendislik yakla\u015f\u0131m\u0131 gerektirir. 4MW-95\/26'n\u0131n mutlak \u00fcst\u00fcnl\u00fc\u011f\u00fcn\u00fc tam olarak anlamak i\u00e7in, adyabatik s\u0131k\u0131\u015ft\u0131rman\u0131n amans\u0131z ve affetmeyen yasalar\u0131n\u0131 derinlemesine anlamak gerekir. 5700 Nm\u00b3\/h gaz s\u0131k\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, devasa ~800 kW motor taraf\u0131ndan ger\u00e7ekle\u015ftirilen muazzam mekanik i\u015f an\u0131nda yo\u011fun termal enerjiye d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr. Gaz\u0131 yakla\u015f\u0131k atmosfer bas\u0131nc\u0131ndan (1 bar) 26 bara s\u0131k\u0131\u015ft\u0131rmaya \u00e7al\u0131\u015fmak, toplam 26:1 s\u0131k\u0131\u015ft\u0131rma oran\u0131 anlam\u0131na gelir. Bir \u00fcretici bunu bu muazzam hacimsel ak\u0131\u015fta sadece iki veya \u00fc\u00e7 a\u015famada denese, gaz\u0131n devasa \"termal k\u00fctlesi\" standart su so\u011futma ceketlerini tamamen a\u015fard\u0131. Tahliye vanalar\u0131ndaki yerel s\u0131cakl\u0131klar \u015fiddetli bir \u015fekilde 170\u00b0C'nin \u00e7ok \u00fczerine \u00e7\u0131kard\u0131. Oksijenli bir ortamda, bu a\u015f\u0131r\u0131 s\u0131cakl\u0131k PTFE contalar\u0131n\u0131 an\u0131nda buharla\u015ft\u0131r\u0131r ve EIGA termal kendili\u011finden tutu\u015fma s\u0131n\u0131rlar\u0131n\u0131 a\u015far. Kok f\u0131r\u0131n\u0131 gaz\u0131 ortam\u0131nda ise bu y\u00fcksek s\u0131cakl\u0131klar, a\u011f\u0131r katran ve naftalin hidrokarbonlar\u0131n\u0131n an\u0131nda polimerle\u015fmesine ve vanalara agresif bir \u015fekilde yap\u0131\u015fmas\u0131na neden olarak, t\u00fcm makinenin saatler i\u00e7inde kilitlenmesine yol a\u00e7ar.<\/p>\n

4MW-95\/26, son derece muhafazakar ve matematiksel olarak m\u00fckemmelle\u015ftirilmi\u015f 4 A\u015famal\u0131 S\u0131k\u0131\u015ft\u0131rma Mimarisi kullanarak bu son derece tehlikeli termal darbo\u011faz\u0131 kapsaml\u0131 bir \u015fekilde ortadan kald\u0131r\u0131r. Ard\u0131\u015f\u0131k olarak d\u00f6rt ayr\u0131 s\u0131k\u0131\u015ft\u0131rma silindiri kullan\u0131larak, toplam 26:1 oran\u0131 zarif ve g\u00fcvenli bir \u015fekilde b\u00f6l\u00fcn\u00fcr ve her a\u015fama i\u00e7in yakla\u015f\u0131k 2,26:1 gibi son derece d\u00fc\u015f\u00fck, son derece g\u00fcvenli bir a\u015famalar aras\u0131 oran elde edilir. Devasa 1. a\u015fama silindirlerinde, gelen gaz\u0131n 5700 Nm\u00b3\/h'lik muazzam hacmi sadece ~2,26 bar'a s\u0131k\u0131\u015ft\u0131r\u0131l\u0131r. Gaz, \u0131s\u0131y\u0131 an\u0131nda uzakla\u015ft\u0131ran ve gaz\u0131 neredeyse ortam s\u0131cakl\u0131\u011f\u0131na (\u2264 40\u00b0C) geri d\u00f6nd\u00fcren devasa bir borulu su ara so\u011futucusuna zorla at\u0131l\u0131r. Bu yo\u011fun, so\u011futulmu\u015f gaz daha sonra 2. a\u015fama silindirine girer ve yakla\u015f\u0131k 5,1 bar'a s\u0131k\u0131\u015ft\u0131r\u0131l\u0131r. \u0130kinci a\u015fama ara so\u011futucusunda hemen tekrar so\u011futulur. Ard\u0131ndan 3. a\u015famaya girer ve yakla\u015f\u0131k 11,5 bar bas\u0131nca ula\u015f\u0131r, bunu da b\u00fcy\u00fck bir so\u011futma a\u015famas\u0131 takip eder. Son olarak, bu son derece yo\u011fun, 11,5 bar'l\u0131k gaz, a\u011f\u0131r d\u00f6vme y\u00f6ntemiyle \u00fcretilmi\u015f 4. a\u015fama y\u00fcksek bas\u0131n\u00e7 silindirine girer ve onu 26,0 bar'l\u0131k nihai hedefe do\u011fru iter. Bu derinlemesine hesaplanm\u0131\u015f, ultra muhafazakar kademeli d\u00f6ng\u00fc, gaz\u0131n hi\u00e7bir zaman tehlikeli s\u0131cakl\u0131k s\u0131n\u0131rlar\u0131na yakla\u015fmamas\u0131n\u0131 matematiksel olarak garanti eder, s\u0131cakl\u0131klar\u0131 EIGA taraf\u0131ndan oksijen i\u00e7in belirlenen maksimum 130\u00b0C'nin \u00e7ok alt\u0131nda tutar ve COG'yi inan\u0131lmaz derecede so\u011fuk tutarak katran\u0131n a\u015f\u0131r\u0131 \u0131s\u0131nmas\u0131n\u0131 tamamen \u00f6nler.<\/p>\n

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\"Y\u00fcksek<\/p>\n

\u015eekil 2: Ger\u00e7ek d\u00fcnyadaki a\u011f\u0131r operasyonel uygulama, geni\u015f M Tipi Yatay Dengeli Kar\u015f\u0131t yap\u0131sal rijitli\u011fi, devasa \u00e7ok kademeli ara so\u011futucu gruplar\u0131n\u0131 ve 5700 Nm\u00b3\/h'de 26 bar bas\u0131nc\u0131 g\u00fcvenli bir \u015fekilde muhafaza etmek i\u00e7in titizlikle gerekli olan son derece a\u011f\u0131r flan\u015fl\u0131 boru dizilerini a\u00e7\u0131k\u00e7a g\u00f6stermektedir.<\/p>\n<\/div>\n

Termodinami\u011fin \u00f6tesinde, 800 kW'l\u0131k bir motorun devasa pistonlar\u0131 26 bar'l\u0131k dayan\u0131lmaz bir geri bas\u0131n\u00e7 duvar\u0131na kar\u015f\u0131 hareket ettirirken ortaya \u00e7\u0131kan kinetik enerjiyi y\u00f6netmek, a\u011f\u0131r sanayideki en ciddi mekanik zorluklardan biridir. De\u011fi\u015fen dinamik piston y\u00fckleri muazzamd\u0131r ve \u015fiddetli d\u00fc\u015f\u00fck frekansl\u0131 titre\u015fim yoluyla standart dikey veya V tipi kompres\u00f6r \u00e7er\u00e7evelerini kelimenin tam anlam\u0131yla par\u00e7alayabilir. M Tipi Yatay Dengeli Kar\u015f\u0131t Kinematik \u00c7er\u00e7eve<\/strong> Bu makine, tam olarak bu ac\u0131mas\u0131z kinetik zorlamay\u0131 alt etmek i\u00e7in \u00f6zel olarak tasarlanm\u0131\u015ft\u0131r. Devasa temel karteri, ultra y\u00fcksek yo\u011funluklu nod\u00fcler d\u00f6kme demirden d\u00f6k\u00fclm\u00fc\u015ft\u00fcr. Silindirleri yatay olarak, devasa d\u00f6vme \u00e7elik krank milinin her iki taraf\u0131nda tam olarak birbirine z\u0131t olacak \u015fekilde yerle\u015ftirerek, pistonlar, devasa \u00e7apraz ba\u015fl\u0131klar, a\u011f\u0131r ba\u011flant\u0131 \u00e7ubuklar\u0131 gibi ileri geri hareket eden k\u00fctleler ayn\u0131 anda z\u0131t y\u00f6nlerde hareket eder. Bu m\u00fckemmel geometrik konfig\u00fcrasyon, hem birincil hem de ikincil titre\u015fim kuvvetlerini matematiksel olarak tamamen ortadan kald\u0131r\u0131r. Sonu\u00e7, son derece sorunsuz \u00e7al\u0131\u015fan, neredeyse tamamen y\u0131k\u0131c\u0131 titre\u015fimden ar\u0131nd\u0131r\u0131lm\u0131\u015f, ana yataklar\u0131n, \u00e7apraz ba\u015fl\u0131k k\u0131lavuzlar\u0131n\u0131n ve hassas \u00e7evredeki y\u00fcksek bas\u0131n\u00e7l\u0131 yard\u0131mc\u0131 borular\u0131n \u00e7al\u0131\u015fma \u00f6mr\u00fcn\u00fc b\u00fcy\u00fck \u00f6l\u00e7\u00fcde uzatan 800 kW'l\u0131k bir mega makinedir.<\/p>\n<\/div>\n

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4. Geli\u015fmi\u015f Malzeme Bilimi: 26 Bar H\u2082S Korozyonu ve A\u015f\u0131r\u0131 Oksijen Oksidasyonunun \u00dcstesinden Gelme<\/h2>\n

\u0130ster karma\u015f\u0131k kok f\u0131r\u0131n\u0131 gaz\u0131 ister y\u00fcksek safl\u0131kta oksijen olsun, 26 bar bas\u0131n\u00e7ta ve a\u015f\u0131r\u0131 5700 Nm\u00b3\/h debide \u00e7al\u0131\u015fmak, gaz\u0131n temel fiziksel ve kimyasal davran\u0131\u015f\u0131n\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde de\u011fi\u015ftirir. Makineyi \u00f6zellikle bu ama\u00e7 i\u00e7in yap\u0131land\u0131r\u0131rken Kok F\u0131r\u0131n\u0131 Gaz\u0131 (COG)<\/strong>Ba\u015fl\u0131ca d\u00fc\u015fman, agresif kimyasal korozyon ve yap\u0131\u015fkan hidrokarbon polimerizasyonudur. COG, \u00f6nemli miktarda nem, amonyak ve son derece zehirli Hidrojen S\u00fclf\u00fcr (H\u2082S) i\u00e7erir. S\u0131k\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, bu elementler \u015fiddetli bir \u015fekilde birle\u015ferek haftalar i\u00e7inde standart karbon \u00e7eli\u011fini a\u015f\u0131nd\u0131racak son derece agresif k\u00fck\u00fcrtl\u00fc ve s\u00fclf\u00fcrik asitler olu\u015fturur. Bununla m\u00fccadele etmek i\u00e7in, COG varyantlar\u0131m\u0131zdaki gazla temas eden t\u00fcm bile\u015fenler, NACE MR0175 standartlar\u0131na tam uyum i\u00e7inde \u00fcretilmektedir. B\u00fcy\u00fck silindir g\u00f6mlekleri, valf plakalar\u0131 ve binlerce ara so\u011futucu borusu, hidrojen gevrekli\u011fini ve y\u0131k\u0131c\u0131 asit \u00e7ukurla\u015fmas\u0131n\u0131 kesinlikle \u00f6nlemek i\u00e7in \u00f6zel y\u00fcksek nikel ala\u015f\u0131mlar\u0131 veya tamamen paslanmaz \u00e7elik ile i\u015flenmi\u015ftir.<\/p>\n

\u00d6te yandan, \u00f6zde\u015f 4MW-95\/26 \u00e7er\u00e7evesini yap\u0131land\u0131r\u0131rken... Saf Oksijen<\/strong>D\u00fc\u015fman, asit korozyonundan tamamen y\u0131k\u0131c\u0131 par\u00e7ac\u0131k \u00e7arpmas\u0131yla tutu\u015fmaya do\u011fru kayar. 26 bar bas\u0131n\u00e7ta oksijen, son derece agresif bir oksitleyici haline gelir. Bas\u0131n\u00e7l\u0131 gaz yolunda herhangi bir yerde s\u0131radan karbon \u00e7eli\u011fi kullan\u0131l\u0131rsa, y\u00fcksek bas\u0131n\u00e7l\u0131 ak\u0131\u015f nedeniyle zamanla mikroskobik demir oksit (pas) par\u00e7ac\u0131klar\u0131 ka\u00e7\u0131n\u0131lmaz olarak ayr\u0131l\u0131r. Boru hatt\u0131 i\u00e7inde a\u015f\u0131r\u0131 h\u0131zlarda (5700 Nm\u00b3\/sa) hareket eden bu pas par\u00e7ac\u0131klar\u0131, yang\u0131n \u00e7\u0131kar\u0131c\u0131 mermilere d\u00f6n\u00fc\u015f\u00fcr. Bir boru b\u00fck\u00fcm\u00fcne, valf yuvas\u0131na veya manifold ba\u011flant\u0131s\u0131na \u00e7arpt\u0131\u011f\u0131nda, muazzam kinetik etki an\u0131nda y\u0131k\u0131c\u0131 bir metal yang\u0131n\u0131na neden olur. Bu korkun\u00e7 end\u00fcstriyel tehdidi tamamen etkisiz hale getirmek i\u00e7in, oksijen varyantlar\u0131m\u0131z, t\u00fcm 2., 3. ve 4. kademe silindirler ve manifoldlar i\u00e7in birinci s\u0131n\u0131f, t\u0131bbi s\u0131n\u0131f 316L \u00f6stenitik paslanmaz \u00e7elikten yap\u0131lm\u0131\u015f, a\u011f\u0131r d\u00f6vme, kat\u0131 k\u00fct\u00fckler kullan\u0131r. A\u015f\u0131r\u0131 krom ve nikel i\u00e7eri\u011fi, oksijen kaynakl\u0131 oksidasyona kar\u015f\u0131 mutlak kimyasal ba\u011f\u0131\u015f\u0131kl\u0131k sa\u011flar. Bu iki gaz\u0131n da zorlu s\u0131zd\u0131rmazl\u0131k gereksinimlerini s\u0131v\u0131 ya\u011f kullanmadan kar\u015f\u0131lamak i\u00e7in, son derece \u00f6zel bir matris kullan\u0131yoruz:<\/p>\n