Izingxenye ze-Valve Drive

Isakhiwo sensimbi engagqwali noma sensimbi yekhabhoni (indawo engaphezulu ingafuthwa ngepulasitiki noma iqhunyiswe ngesihlabathi).

Lo mkhiqizo uyisakhiwo sokusekela ukufakwa kwe-actuator ye-valve, esetshenziswa kakhulu ukuxhuma isembozo se-valve phezulu nedivayisi yokushayela (ikhanda likagesi/ikhanda lomoya). Ngokuxhuma kwe-flange ephezulu nephansi ukuze kufezwe indawo kanye nokudluliselwa kwamandla, isakhiwo sokusekela ukuqinisekisa ukufakwa kwezidingo ze-coaxial kanye namandla. Ifanele izinhlelo ze-valve ezizenzakalelayo ezijwayelekile noma ezenziwe ngokwezifiso.

Xhumana nathi

Isakhiwo nezinto ezisetshenziswayo

- Izinto: insimbi yekhabhoni (evame ukusetshenziswa i-Q235B, ingakhetha ne-Q345), insimbi engagqwali 316 304 njll. Ingenziwa ngokwezifiso ngokwezidingo zamakhasimende.

- Isakhiwo: Ukusika nokushisela ipuleti lensimbi, kuqiniswe ngepuleti elinemicu, ukuqina okuhle kwesakhiwo.

- Umgodi ophakathi nendawo kanye nokuma: kusetshenziselwa ukubeka i-axial kanye nokufanisa.

- Ukwelashwa kwendawo: ukufafaza ngepulasitiki iyonke, ukumpunga okuvamile, ukusebenza kokulwa nokugqwala kungcono kunopende.

Amapharamitha esixhumi (inkomba) kanye nezimo zokusebenza kanye nobubanzi besicelo

Amapharamitha esixhumi (ireferensi)

- Ububanzi bembobo ephakathi: Ø60 ~ Ø110 mm

- Ububanzi bembobo yokukhweza: Ø10 ~ Ø18 mm

- Ukuhlelwa kwesikhala semigodi: kuhambisana nemidwebo ejwayelekile ye-ISO 5211 noma yamakhasimende.

Izimo zokusebenza kanye nobubanzi besicelo

- Kufanelekela indawo yokushisa evamile kuya kwephakathi (≤120°C)

- Isakhiwo sokufaka i-actuator ye-valve yokulawula yangaphakathi/yangaphandle

- Kufanelekela ama-valve ebhola kagesi, ama-valve e-butterfly, ama-valve e-globe, njll.

Izincomo zokufaka kanye nokusekelwa okwenziwe ngokwezifiso

Izincomo zokufaka

- Amabhawodi kufanele aqiniswe ngokulinganayo nge-engeli ukuze kuvinjelwe ukulayisha okuncishisiwe.

- Izindawo zokuthintana kufanele zingabi namafayela kawoyela nensimbi ukuqinisekisa ukunemba kokulingana.

- Kunconywa ukusebenzisana ne-flange gasket ebhalwe kumdwebo oguquguqukayo wokuvala (uma ikhona).

Usekelo olwenziwe ngezifiso

- Ibhulakhethi elingeyona ejwayelekile lingacutshungulwa ngokuya ngosayizi noma imidwebo enikezwe yikhasimende

- Nikeza ukulungiswa kombala wokufutha ngepulasitiki, uhlobo lokujiya, ukuqinisa umthungo wokushisela kanye nokunye ukulungiswa kwesakhiwo

- Ukusekela ukuhlinzekwa kwezindandatho zokubeka, amabhlogo okuhlanganisa kanye nezinye izingxenye zokufaka