Iyini Inkinga Yokusebenzisa Ama-Globe Valve

Ekulawuleni ukugeleza kwezimboni,ivalvu yomhlabaiyisisombululo esithembekile esisetshenziswa kabanziukulawulwa kokugeleza okunembile, ukubhoboza, futhiukuvala okuhleezinhlelweni ezahlukene zamapayipi. Kodwa-ke, njengazo zonke izinto ezisetshenziswa ngomshini, ama-globe valve awaphelele kuzo zonke izimo. Nakuba izinzuzo zawo ziningi, ukuqonda ukulinganiselwa kwawo kubalulekile kubaklami bezinhlelo, onjiniyela, kanye nochwepheshe bokulungisa.

Ngakho-ke, iyini inkinga yokusebenzisa i-globe valve? Ake sihlole inkinga ebalulekile—nokuthi kungani ibalulekile—kanye nomongo osekelayo ukuze sikusize wenze ukukhetha kwe-valve okunolwazi.

Okokuqala, Iyini i-Globe Valve

I-globe valve uhlobo lwe-linear motion valve olusebenzisa i-plug (idiski) ukuhamba phezulu naphansi ukulawula ukugeleza. Igama layo livela esimweni somzimba walo esiyindilinga. Lawa ma-valve asetshenziswa ezinhlelweni ezidinga:

• ①Ukucindezela okuvamile

• ②Ukulawula ukugeleza okunembile

• ③Ukuhlukaniswa kwezingxenye emapayipini

Zivame ukusetshenziswa ezitshalweni zikagesi, ezinhlelweni ze-HVAC, ezindaweni zokuhluza, nasezindaweni zokuhlanza amanzi.

Inkinga Eyinhloko Yama-Globe Valve

Iukungathandeki okuyinhlokoama-valve embulunga yi-ukwehla kwengcindezi ephezuluZingenisa epayipini uma kuqhathaniswa nezinye izinhlobo zamavalvu njengezivalo zesango noma amavalvu ebhola.

Kungani Lokhu Kwenzeka

• ①Indlela yokugeleza ku-valve yomhlaba ayiqondile. Uketshezi kumele lushintshe indlela (ngokuvamile lwenze indlela efana no-Z) njengoba lugeleza emzimbeni we-valve.

• ②Lolu shintsho endleleni oluqondiswe ngayo lwandisa ukuxokozela kanye nokumelana, okunciphisa ingcindezi engezansi kwevalvu.

• ③Ngenxa yalokho, amavalvu omhlaba awasebenzisi kahle amandla futhi awalungele ukusetshenziswa okuvulekile/ukuvala ngokugcwele lapho kudingeka khona ukumelana okuncane.

Ezinye Izinkinga Zama-Globe Valve

Nakuba ukwehla kwengcindezi kuyiphutha elibaluleke kakhulu, kuneminye imikhawulo embalwa okufanele icatshangelwe:

1. I-Torque Ephakeme Yokusebenza

• ①Ngenxa yokunyakaza okuqondile kwepulaki ngokumelene nomfutho woketshezi, amavalvu embulunga ngokuvamile adinga amandla amaningi ukuvula noma ukuvala, ikakhulukazi ngaphansi kwezimo zomfutho ophezulu.

• ②Lokhu kungabangela isidingo sama-actuator amakhulu noma amasondo esandla aqinile, okwandisa izindleko zokufaka kanye nezidingo zesikhala.

2. Umklamo Onzima Nokhulu

• ①Uma kuqhathaniswa nama-valve esango anobukhulu obufanayo kanye nesilinganiso sokucindezela, ama-valve e-globe ngokuvamile asinda kakhulu, makhulu futhi abiza kakhulu.

• ②Lokhu kungaba yinkinga ezinhlelweni ezinemikhawulo yesisindo noma izakhiwo ezincane.

3. Ukugqokwa Kwesihlalo Nediski

• ①Isenzo sokugoqa kanye nokuxokozela kokugeleza kungaholela ekugugeni okusheshayo kwesihlalo sevalvu kanye nediski.

• ②Ukulungiswa kungadingeka kaningi, ikakhulukaziizinhlelo zokusebenza ezisebenza ngomjikelezo ophezulu.

4. Izindleko Eziphezulu Zosayizi Olinganayo

• ①Amavalvu e-globe avame ukubiza kakhulu kunamavalvu esango anosayizi olinganayo noma amavalvu ebhola ngenxa yesakhiwo sawo sangaphakathi esiyinkimbinkimbi kanye nezici zokulawula ukugeleza okunembile.

• ②Uma kungadingeki ukugoqa, izindleko ezengeziwe zingase zingabi semthethweni.

Ukuqhathanisa: I-Globe Valve VS Amanye Ama-Valve