K\u00fcresel vanan\u0131n kendisi elektrikli de\u011fildir. Birisi "elektrikli k\u00fcresel vana" veya "motorlu k\u00fcresel vana" veya "elektronik k\u00fcresel vana" derken, elektrikli akt\u00fcat\u00f6rl\u00fc s\u0131radan bir k\u00fcresel vanay\u0131 kastediyor. Otomasyon i\u00e7in \u00fcretilen vanalar genellikle akt\u00fcat\u00f6r\u00fcn monte edildi\u011fi end\u00fcstri standard\u0131 (ISO 5211) 4 c\u0131vatal\u0131 bir montaj pedine sahiptir.<\/p>\n\n\n
![\"Elektrikli](\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/electric-ball-valve.jpg\")
Elektrikli K\u00fcresel Vanalar nas\u0131l \u00e7al\u0131\u015f\u0131r?<\/h2>\n\n\n\n
Elektrikle \u00e7al\u0131\u015ft\u0131r\u0131lan vanalar, onlar\u0131 a\u00e7mak ve kapatmak i\u00e7in elektrikli akt\u00fcat\u00f6rler kullan\u0131r. Elektrikli valf akt\u00fcat\u00f6rleri tipik olarak y\u00fcksek h\u0131zl\u0131, d\u00fc\u015f\u00fck torklu \u00e7\u0131k\u0131\u015f motorlar\u0131n\u0131, vanay\u0131 bir di\u015fli kutusu arac\u0131l\u0131\u011f\u0131yla \u00e7al\u0131\u015ft\u0131ran d\u00fc\u015f\u00fck h\u0131zl\u0131, y\u00fcksek d\u00f6ner torklu \u00e7\u0131k\u0131\u015fa d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/p>\n\n\n\n
Elektrikli k\u00fcresel vanalar, k\u00fcresel vanan\u0131n \u00e7al\u0131\u015fma a\u00e7\u0131s\u0131n\u0131n tipik olarak 90 derece olmas\u0131 nedeniyle k\u0131smi turlu d\u00f6ner elektrikli akt\u00fcat\u00f6rler kullan\u0131r ve elektrikle \u00e7al\u0131\u015ft\u0131r\u0131lan k\u00fcresel vanalar, vana otomasyonu i\u00e7in uygun maliyetli bir \u00e7\u00f6z\u00fcm sunabildi\u011finden \u00e7ok pop\u00fclerdir.<\/p>\n\n\n\n
Elektrikli K\u00fcresel Vanalar i\u00e7in Opsiyonel Elektrikli Akt\u00fcat\u00f6rler<\/h2>\n\n\n\n
ZECOAV \u00c7eyrek D\u00f6n\u00fc\u015fl\u00fc Akt\u00fcat\u00f6r, k\u00fcresel vanalar gibi \u00e7eyrek d\u00f6n\u00fc\u015fl\u00fc vanalar\u0131 \u00e7al\u0131\u015ft\u0131rmak i\u00e7in kullan\u0131lan y\u00fcksek kaliteli bir elektrikli akt\u00fcat\u00f6rd\u00fcr. Referans i\u00e7in a\u015fa\u011f\u0131daki parametreler mevcuttur.<\/p>\n\n\n\n
- \u00c7eyrek turlu Akt\u00fcat\u00f6r AV01 \u2013 AV06 istenildi\u011fi takdirde kol ile kombine edilebilir.<\/li>
- \u00c7eyrek d\u00f6n\u00fc\u015fl\u00fc Akt\u00fcat\u00f6r AV01 \u2013 AV06 tork aral\u0131\u011f\u0131 125Nm ila 2000Nm aras\u0131ndad\u0131r (90ft-lbf ila 1475ft-lbf)<\/li>
- Gerilim Beslemesi: 220Vac ~ 460Vac, 50Hz\/60Hz, tek veya \u00fc\u00e7 fazl\u0131.<\/li>
- Muhafaza Korumas\u0131: IP68, \u00c7ift oturmal\u0131 yap\u0131.<\/li>
- \u0130zolasyon: F S\u0131n\u0131f\u0131, H S\u0131n\u0131f\u0131 (iste\u011fe ba\u011fl\u0131)<\/li><\/ul>\n\n\n\n
\u0130ste\u011fe Ba\u011fl\u0131 \u0130\u015flev:<\/p>\n\n\n\n
- Mod\u00fclasyonlu G\/\u00c7 sinyali 4-20mA<\/li>
- Patlamaya Dayan\u0131kl\u0131 (ATEX,CUTR)<\/li>
- Fieldbus Sistemi: Modbus, Profibus, vb.<\/li><\/ul>\n\n\n\n
Nedir? Motorlu K\u00fcresel Vanalar<\/strong><\/mark><\/a> i\u00e7in kullan\u0131l\u0131r?<\/h2>\n\n\n\n
- Vakum ve y\u00fcksek bas\u0131n\u00e7 uygulamalar\u0131<\/li>
- Gazl\u0131, s\u0131v\u0131, jelatinimsi veya y\u00fcksek viskoziteli ortamlar<\/li>
- Y\u00fcksek \u00e7evrim uygulamalar\u0131<\/li>
- Hassas kar\u0131\u015ft\u0131rma\/da\u011f\u0131t\u0131m<\/li>
- Proses kontrol uygulamalar\u0131<\/li>
- M\u00fcrekkep ve boya da\u011f\u0131t\u0131m\u0131<\/li>
- End\u00fcstriyel kompres\u00f6rler<\/li><\/ul>\n\n\n\n
Elektrikli K\u00fcresel Vanalar\u0131n \u00d6zellikleri ve Faydalar\u0131<\/h2>\n\n\n\n
Avantajlar\u0131ndan biri, vanan\u0131n bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcne ra\u011fmen y\u00fcksek ak\u0131\u015f h\u0131z\u0131nda \u00e7al\u0131\u015fmaya devam edebilmesidir. Diyaframa sahip olmad\u0131klar\u0131 i\u00e7in ayn\u0131 boyuttaki solenoid valfle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda daha b\u00fcy\u00fck bir Cv de\u011ferine veya ak\u0131\u015fa sahiptirler.<\/p>\n\n\n\n
Bunlar, solenoid valfler gibi, kurulumu olduk\u00e7a kolay olan ba\u015fka bir uygun fiyatl\u0131 valf t\u00fcr\u00fcd\u00fcr. PC'ler ve hatta Raspberry Pis gibi birden fazla cihaz arac\u0131l\u0131\u011f\u0131yla otomasyon sistemlerine kolayca entegre edilebilirler. Motorlu k\u00fcresel vanan\u0131n toplam i\u015fletme maliyeti de solenoid vanalardan daha d\u00fc\u015f\u00fckt\u00fcr \u00e7\u00fcnk\u00fc konumu korumak i\u00e7in s\u00fcrekli g\u00fc\u00e7 gerektirmezler. Bu \u00f6zellik ayn\u0131 zamanda k\u00fcresel vanan\u0131n solenoidler gibi yanmaya yatk\u0131n olmamas\u0131 nedeniyle kullan\u0131c\u0131lar a\u00e7\u0131s\u0131ndan da faydal\u0131d\u0131r.<\/p>\n\n\n\n
Elektrikli K\u00fcresel Vanalar ve Solenoid Valfler Aras\u0131ndaki Temel Farkl\u0131l\u0131klar<\/h2>\n\n\n\n
- I. S\u0131z\u0131nt\u0131<\/li><\/ul>\n\n\n\n
Elektrikli K\u00fcresel Vana veya elektrikle \u00e7al\u0131\u015ft\u0131r\u0131lan k\u00fcresel vana<\/a> bir elektrikle \u00e7al\u0131\u015fan k\u00fcresel vana<\/a>. Eylem prensibi a\u00e7\u0131sal vuru\u015f, \u00e7ift tarafl\u0131 s\u0131zd\u0131rmazl\u0131k, iyi s\u0131zd\u0131rmazl\u0131k performans\u0131d\u0131r. S\u0131z\u0131nt\u0131 yapmak kolay de\u011fil. Solenoid valfin \u00e7al\u0131\u015fma prensibi d\u00fcz stroklu, diyaframl\u0131 veya pilot tiptir. S\u0131zd\u0131rmazl\u0131k y\u00fczeyinin safl\u0131k gereksinimi \u00e7ok y\u00fcksektir ve ortamdaki yabanc\u0131 maddeler kolayl\u0131kla s\u0131z\u0131nt\u0131ya neden olabilir.<\/p>\n\n\n\n
- II. Kurulum Yeri Gereksinimleri<\/li><\/ul>\n\n\n\n
Elektrikli k\u00fcresel vanalar\u0131n montaj a\u00e7\u0131s\u0131na gerek yoktur. Solenoid valf, d\u00fcz stroklu bir hareket prensibidir ve s\u0131zd\u0131rmazl\u0131\u011f\u0131n\u0131n, valf \u00e7ekirde\u011finin ve elektrom\u0131knat\u0131s\u0131n yer\u00e7ekimi etkisi ile ger\u00e7ekle\u015ftirilmesi gerekir. Bu nedenle, solenoid valf yaln\u0131zca yatay olarak monte edilebilir ve di\u011fer a\u00e7\u0131l\u0131 kurulumlar, solenoid valfin s\u0131z\u0131nt\u0131s\u0131na neden olur.<\/p>\n\n\n\n
- III. Servis \u00f6mr\u00fc<\/li><\/ul>\n\n\n\n
Anahtar ne zaman elektrikli k\u00fcresel vana<\/strong><\/a> Akt\u00fcat\u00f6r yerinde oldu\u011funda, dahili mikro anahtar taraf\u0131ndan kesilecektir ve konum koruma i\u015flevine sahiptir. Yaln\u0131zca anahtar yerindeyken \u00e7al\u0131\u015ft\u0131r\u0131lmas\u0131 gerekir ve anahtar yerine yerle\u015ftirildikten sonra motor \u015farj edilmeyecektir. Servis \u00f6mr\u00fc solenoid valfinkinden daha uzundur ve performans\u0131 stabildir. Solenoid valflerin a\u00e7\u0131l\u0131p kapanmas\u0131 bobinin elektrifikasyonuna ba\u011fl\u0131d\u0131r. \u00c7al\u0131\u015fma konumu korundu\u011funda bobinin s\u00fcrekli elektriklendirilmesi gerekir (\u00f6rne\u011fin normalde kapal\u0131 olan solenoid valflerin uzun s\u00fcre a\u00e7\u0131k kalmas\u0131 gerekti\u011fi gibi). Bobin uzun s\u00fcre elektriklendi\u011finde bobin \u0131s\u0131nacakt\u0131r ve bu da bobinin kolayca yanmas\u0131na neden olacakt\u0131r. Bu t\u00fcr bir hata olduk\u00e7a yayg\u0131nd\u0131r.<\/p>\n\n\n\n
- IV. Koruma seviyesi<\/li><\/ul>\n\n\n\n
Elektrikli k\u00fcresel vana akt\u00fcat\u00f6r\u00fc kabuk taraf\u0131ndan korunur, koruma seviyesi IP65\/IP67, toz ve nem akt\u00fcat\u00f6r\u00fcn i\u00e7 k\u0131sm\u0131n\u0131 neredeyse hi\u00e7 a\u015f\u0131nd\u0131rmaz ve performans\u0131 stabildir. Solenoid valf basit bir yap\u0131ya ve d\u00fc\u015f\u00fck koruma seviyesine sahiptir. Tozdan, havadan ve s\u0131cakl\u0131ktan kolayl\u0131kla etkilenir.<\/p>\n\n\n\n
- V. Maliyet farkl\u0131l\u0131klar\u0131<\/li><\/ul>\n\n\n\n
Elektrikli k\u00fcresel vanalar 1,6 MPa'l\u0131k atmosfer bas\u0131nc\u0131na sahiptir. K\u00fcresel vanalar 13 MPa'ya ula\u015fabilir ve maliyeti 1,6 MPa'dan pek farkl\u0131 de\u011fildir. \u00d6zellikle y\u00fcksek bas\u0131n\u00e7 maliyetinin solenoid valflere g\u00f6re b\u00fcy\u00fck avantajlar\u0131 vard\u0131r. Solenoid valfler i\u00e7in 1,0 MPa'dan fazlas\u0131 orta ve y\u00fcksek bas\u0131n\u00e7 olarak kabul edilir, y\u00fcksek bas\u0131n\u00e7l\u0131 solenoid valfler genellikle pahal\u0131d\u0131r.<\/p>\n\n\n\n
- VI. Fonksiyonel farkl\u0131l\u0131klar<\/li><\/ul>\n\n\n\n
Elektrikli akt\u00fcat\u00f6r, by-pass yedek kurulumuna ihtiya\u00e7 duymadan vana a\u00e7ma\/kapama i\u015flemini manuel olarak \u00e7al\u0131\u015ft\u0131rabilen ve kontrol edebilen manuel \u00e7al\u0131\u015ft\u0131rma cihaz\u0131 ile donat\u0131lm\u0131\u015ft\u0131r. Genel olarak solenoid valflerin manuel \u00e7al\u0131\u015ft\u0131rma i\u015flevi yoktur, bu nedenle boru hatlar\u0131na bypass manuel valflerinin tak\u0131lmas\u0131 gerekir.<\/p>\n\n\n\n\n
\u0130lgili Etiketler :<\/h2>\n\n\n\n\n
\nZECO Valf<\/a>\n\n<\/div>\n\n\n\n\nS\u00fcrg\u00fcl\u00fc Vana vs K\u00fcresel Vana<\/a>\n\n<\/div>\n\n\n\n\nNBR Kelebek Vana<\/a>\n\n<\/div>\n\n\n\n\nGlob Vana Nedir?<\/a>\n\n<\/div>\n\n\n\n\nEksenel \u00c7ekvalf Nedir<\/a>\n\n<\/div>\n\n\n\n\n\nS\u00fcrg\u00fcl\u00fc Vana Onar\u0131m\u0131<\/a>\n\n<\/div>\n\n\n\n
- VI. Fonksiyonel farkl\u0131l\u0131klar<\/li><\/ul>\n\n\n\n
- V. Maliyet farkl\u0131l\u0131klar\u0131<\/li><\/ul>\n\n\n\n
- IV. Koruma seviyesi<\/li><\/ul>\n\n\n\n
- III. Servis \u00f6mr\u00fc<\/li><\/ul>\n\n\n\n
- II. Kurulum Yeri Gereksinimleri<\/li><\/ul>\n\n\n\n
- I. S\u0131z\u0131nt\u0131<\/li><\/ul>\n\n\n\n