{"id":8523,"date":"2021-12-30T07:23:26","date_gmt":"2021-12-30T07:23:26","guid":{"rendered":"https:\/\/zecovalve.com\/news-working-principle-of-electric-globe-valve-api-approved-valve-manufacturer.html"},"modified":"2022-08-13T11:28:09","modified_gmt":"2022-08-13T11:28:09","slug":"news-working-principle-of-electric-globe-valve-api-approved-valve-manufacturer","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/tr\/news-working-principle-of-electric-globe-valve-api-approved-valve-manufacturer.html","title":{"rendered":"Elektrikli K\u00fcre Vana ve Elektrikli Akt\u00fcat\u00f6r \u00c7al\u0131\u015fma Prensibi"},"content":{"rendered":"

En y\u00fcksek kapatma bas\u0131nc\u0131 de\u011ferleri, di\u015fli veya flan\u015fl\u0131 modeller ve demir, pirin\u00e7 veya paslanmaz \u00e7elik kaplama se\u00e7enekleriyle en iyi k\u00fcresel vana ve akt\u00fcat\u00f6r \u00e7\u00f6z\u00fcm\u00fc i\u00e7in Schneider Electric'e bak\u0131n.<\/p>\n\n\n\n\n\n

Nedir Elektrikli K\u00fcre Vana<\/mark><\/a><\/strong>?<\/h2>\n\n\n\n

Elektrikli Glob vanalar, di\u011fer vana t\u00fcrleri gibi, \u00e7al\u0131\u015ft\u0131r\u0131lmak i\u00e7in bir g\u00fc\u00e7 kayna\u011f\u0131na ihtiya\u00e7 duyar. Biz bir vana ve akt\u00fcat\u00f6r \u015firketiyiz.<\/p>\n\n\n

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\"\u0130ki<\/figure>\n<\/div>\n\n\n

Elektrikli K\u00fcre Vana Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/h2>\n\n\n\n

Elektrikli Globe valf, a\u00e7\u0131k ve kapal\u0131 kontrol\u00fc sa\u011flamak amac\u0131yla disk ile yuva aras\u0131ndaki mesafeyi de\u011fi\u015ftirmek amac\u0131yla valf kafas\u0131n\u0131 tahrik etmek i\u00e7in g\u00f6vdeyi yukar\u0131 ve a\u015fa\u011f\u0131 hareket ettiren elektrikli bir akt\u00fcat\u00f6re sahip bir valftir. Esas olarak boru hatt\u0131ndaki ak\u0131\u015f y\u00f6n\u00fcn\u00fc kesmek veya da\u011f\u0131tmak i\u00e7in kullan\u0131l\u0131r. Kesme vanas\u0131n\u0131n en geni\u015f aral\u0131\u011f\u0131n\u0131n kullan\u0131ld\u0131\u011f\u0131 kimyasal \u00fcretimdir. Elektrikli kesme vanas\u0131 esas olarak su, buhar ve Bas\u0131n\u00e7l\u0131 havan\u0131n kontrol\u00fcnde kullan\u0131l\u0131r, ancak y\u00fcksek viskoziteli ve kolay kristalle\u015fen malzemeler i\u00e7in uygun de\u011fildir. Vanan\u0131n a\u00e7\u0131k ve kapal\u0131 durumunu de\u011ferlendirmenin ana yolu, vanan\u0131n \u00e7al\u0131\u015fmas\u0131n\u0131 kontrol etmek amac\u0131yla g\u00f6vdenin kapak y\u00fcksekli\u011fine maruz kalmas\u0131n\u0131 g\u00f6zlemlemektir.<\/p>\n\n\n\n

Elektrikli Akt\u00fcat\u00f6r \u00c7al\u0131\u015fma Prensibi<\/h2>\n\n\n\n

Elektrikli lineer akt\u00fcat\u00f6rlerin temel \u00e7al\u0131\u015fma prensibi d\u00f6nme hareketini do\u011frusal harekete d\u00f6n\u00fc\u015ft\u00fcrmektir. Bu hareket d\u00f6n\u00fc\u015f\u00fcm\u00fc bir di\u015fli kutusu ve bir kur\u015fun vida yard\u0131m\u0131yla ger\u00e7ekle\u015ftirilir. Bunlar en \u00f6nemli iki elektrikli lineer akt\u00fcat\u00f6r par\u00e7as\u0131d\u0131r.<\/p>\n\n\n\n

Elektrikli K\u00fcre Vanan\u0131n 7 Avantaj\u0131<\/h2>\n\n\n\n
  1. S\u0131v\u0131 direnci k\u00fc\u00e7\u00fckt\u00fcr ve diren\u00e7 katsay\u0131s\u0131 boru b\u00f6l\u00fcm\u00fcn\u00fcn uzunlu\u011funa e\u015fittir.<\/li>
  2. Faydal\u0131 model, basit yap\u0131, k\u00fc\u00e7\u00fck hacim ve hafiflik avantajlar\u0131na sahiptir.<\/li>
  3. S\u0131k\u0131 ve g\u00fcvenilir, s\u00fcrg\u00fcl\u00fc vana s\u0131zd\u0131rmazl\u0131k y\u00fczeyi malzemesi yayg\u0131n olarak kullan\u0131lan plastiktir ve vakum sisteminde iyi s\u0131zd\u0131rmazl\u0131k da yayg\u0131n olarak kullan\u0131lmaktad\u0131r.<\/li>
  4. Uzun mesafe kontrol\u00fc i\u00e7in 90\u00b0 d\u00f6n\u00fc\u015fe kadar tam a\u00e7\u0131ktan tam kapal\u0131ya kadar kullan\u0131m\u0131 kolay, h\u0131zl\u0131 bir \u015fekilde a\u00e7\u0131l\u0131p kapat\u0131labilir.<\/li>
  5. Bak\u0131m\u0131 kolayd\u0131r, s\u00fcrg\u00fcl\u00fc vana yap\u0131s\u0131 basittir, s\u0131zd\u0131rmazl\u0131k halkas\u0131 genellikle aktiftir ve s\u00f6kme ve de\u011fi\u015ftirme daha uygundur.<\/li>
  6. Tamamen a\u00e7\u0131k veya tamamen kapal\u0131yken, vana yuvas\u0131n\u0131n kap\u0131s\u0131 ve s\u0131zd\u0131rmazl\u0131k y\u00fczeyi ve medya izolasyonu, medyan\u0131n i\u00e7inden ge\u00e7erek vana s\u0131zd\u0131rmazl\u0131k y\u00fczeyinin a\u015f\u0131nmas\u0131na neden olmayacakt\u0131r.<\/li>
  7. \u00c7aplar\u0131 k\u00fc\u00e7\u00fckten birka\u00e7 milimetreye, b\u00fcy\u00fckten birka\u00e7 metreye, y\u00fcksek vakumdan y\u00fcksek bas\u0131nca kadar geni\u015f bir uygulama yelpazesi uygulanabilmektedir. Topun 90 derece d\u00f6nmesi, giri\u015fte, \u00e7\u0131k\u0131\u015fta hepsi k\u00fcresel y\u00fczey g\u00f6stermeli, b\u00f6ylece ak\u0131\u015f\u0131 kesmelidir.<\/li><\/ol>\n\n\n\n

    Elektrikli Glob Vana Kullan\u0131rken A\u015fa\u011f\u0131daki 7 Noktaya Dikkat Edilmelidir:<\/h2>\n\n\n\n
    1. Boru hatt\u0131 ilk kez kullan\u0131ld\u0131\u011f\u0131nda i\u00e7 k\u0131s\u0131mda \u00e7ok fazla kirli \u015fey olur. Durdurma vanas\u0131 hafif\u00e7e a\u00e7\u0131labilir, ortam\u0131n y\u00fcksek h\u0131zl\u0131 ak\u0131\u015f\u0131 onu temizlemek i\u00e7in kullan\u0131labilir ve ard\u0131ndan yava\u015f\u00e7a kapat\u0131labilir (art\u0131k yabanc\u0131 maddelerin s\u0131zd\u0131rmazl\u0131k y\u00fczeyine zarar vermesini \u00f6nlemek i\u00e7in h\u0131zl\u0131 bir \u015fekilde kapat\u0131lmamal\u0131 veya s\u0131k\u0131ca kapat\u0131lmamal\u0131d\u0131r). Elektrik kesme vanas\u0131 tekrar normal \u00e7al\u0131\u015fmaya al\u0131n\u0131r.<\/li>
    2. S\u0131z\u0131nt\u0131 kusuru valfi olup olmad\u0131\u011f\u0131n\u0131 veya salmastra kutusunda s\u0131z\u0131nt\u0131 kusuru olup olmad\u0131\u011f\u0131n\u0131 belirlemek i\u00e7in s\u0131z\u0131nt\u0131 kontrol\u00fcnden \u00f6nce elektrikli k\u00fcresel valf a\u00e7\u0131lmal\u0131d\u0131r.<\/li>
    3. Elektrik kesme vanas\u0131 tamamen a\u00e7\u0131ld\u0131\u011f\u0131nda, el \u00e7ark\u0131n\u0131n biraz ters \u00e7evrilmesi gerekir, b\u00f6ylece di\u015fler aras\u0131ndaki di\u015fler hasar g\u00f6rmeyecek \u015fekilde s\u0131k\u0131la\u015f\u0131r.<\/li>
    4. Normalde a\u00e7\u0131k elektrik kesme vanas\u0131, s\u0131zd\u0131rmazl\u0131k y\u00fczeyi yap\u0131\u015fkan kir olabilir, ayr\u0131ca yukar\u0131daki y\u00f6ntemi temizlemek i\u00e7in kullanmak istedi\u011finizde kapat\u0131n ve ard\u0131ndan resmi olarak kapat\u0131n.<\/li>
    5. El \u00e7ark\u0131, hasar veya kay\u0131pla ba\u015fa \u00e7\u0131k\u0131yorsa, hemen tamamlanmal\u0131 ve g\u00f6vde karesinin hasar g\u00f6rmesini \u00f6nlemek i\u00e7in esnek bir plaka el ile de\u011fi\u015ftirilemezse, a\u00e7ma ve kapama iyi de\u011fildir ve \u00fcretimde kazalara neden olur.<\/li>
    6. Elektrikli glob vanadaki baz\u0131 ortamlar so\u011fuduktan sonra kapat\u0131l\u0131r, b\u00f6ylece valf b\u00fcz\u00fcl\u00fcr, elektrikli glob vanan\u0131n operat\u00f6r\u00fc s\u0131zd\u0131rmazl\u0131k y\u00fczeyinin yar\u0131k b\u0131rakmamas\u0131 i\u00e7in uygun bir zamanda tekrar kapat\u0131lmal\u0131d\u0131r, aksi takdirde medya Yar\u0131k y\u00fcksek h\u0131zl\u0131 ak\u0131\u015f, s\u0131zd\u0131rmazl\u0131k y\u00fczeyini erozyona u\u011fratmak kolayd\u0131r.<\/li>
    7. Orta bas\u0131n\u00e7l\u0131 bir buhar boru hatt\u0131nda elektrikli k\u00fcresel vana kullan\u0131ld\u0131\u011f\u0131nda, a\u00e7\u0131lmadan \u00f6nce yo\u011fu\u015fma suyu \u00e7\u0131kar\u0131lmal\u0131, daha sonra buhar \u00f6n \u0131s\u0131tmas\u0131 ger\u00e7ekle\u015ftirilir ve \u00f6n \u0131s\u0131tma bas\u0131nc\u0131 0,2 MPA ile 0,3 MPA aras\u0131nda tutulur. Ama\u00e7, ani s\u0131cakl\u0131k de\u011fi\u015fikliklerinden ka\u00e7\u0131nmakt\u0131r. ve conta hasar\u0131ndan kaynaklanan bas\u0131n\u00e7, belirli bir durumda stabil olup gerekli bas\u0131n\u00e7 seviyesine ayarlanabilir.<\/li><\/ol>\n\n\n\n\n