I-valve Definition Terminology

1. Ivalvu

ingxenye ehambayo yomshini ohlanganisiwe osetshenziselwa ukulawula ukugeleza kwemidiya kumapayipi.

2. Ai-valve yesango(eyaziwa nangokuthi i-valve eshelelayo).

Isiqu se-valve sihambisa isango, elivuleka futhi livaleke, liye phezulu naphansi eduze kwesihlalo se-valve (indawo yokuvala).

3. Iglobhu, ivalvu yeglobhu

Isiqu se-valve sihambisa ivalvu yokuvula nokuvala (idiski), ehamba phezulu naphansi eduze kwe-eksisi yesihlalo sevalvu (indawo yokuvala).

4. I-throttle switch

ivalvu eshintsha ukugeleza nokucindezela ngokushintsha indawo ephambanayo yesiteshi ngokusebenzisa ingxenye yokuvula nokuvala (idiski).

5. I-valve yebhola

i-valve yebhola eyi-valve evuliwe futhi ezungeza ijika elihambisana nephaseji.

6. Butterfly valve

ivula futhi ivale i-valve ezungeza i-eksisi engaguquki (ivalvu “yovemvane”).

7. I-valve ye-diaphragm (i-valve ye-diaphragm)

Ukuze uhlukanise indlela yesenzo kokuphakathi, uhlobo lokuvula nokuvala (uhlobo lwe-diaphragm) lwehla luye phezulu naphansi eduze kwe-eksisi yesiqu se-valve.

8. Iqhude noma i-valve yokuxhuma

ivalve yeqhude engavulwa futhi icishwe.

9. (Hlola i-valve, hlola i-valve)

Uhlobo lwe-open-close (idiski) lisebenzisa amandla aphakathi nendawo ukumisa ngokuzenzakalelayo okuphakathi ukuthi kungagelezi ngakolunye uhlangothi.

10. I-valve yokuphepha (ngezinye izikhathi ibizwa ngokuthi i-valve yokusiza ukucindezela noma i-valve yokuphepha)

Uhlobo lwediski yokuvala evulekile Ukuze kuvikelwe ipayipi noma umshini, umfutho ophakathi nendawo emshinini uvuleka ngokuzenzakalelayo futhi uphume lapho weqa inani elishiwo futhi uvale ngokuzenzakalelayo lapho uwela ngaphansi kwenani elishiwo.

11. Idivayisi yokwehlisa ingcindezi

Ukucindezela kwe-medium kuncishiswa ngokucindezela izigaba zokuvula nokuvala (i-disc), futhi ukucindezela ngemuva kwe-valve kugcinwa ngokuzenzakalelayo ngaphakathi kobubanzi obunqunyiwe ngesenzo esiqondile sokucindezela ngemuva kwe-valve.

12. Isicupho se-steam

ivalvu evimbela isitimu ukuba singaphumi kuyilapho sikhipha i-condensate ngokuzenzakalelayo.

13. I-valve yokukhipha amanzi

ama-valve asetshenziswa emikhunjini yokucindezela kanye nama-boilers okukhipha indle.

14. Ukushintsha kwengcindezi ephansi

ama-valve ahlukahlukene ane-PN1.6MPa ingcindezi yokuzisholo.

15. I-valve yokucindezela okuphakathi

Amavalvu ahlukahlukene anomfutho wegazi ongu-PN≥2.0～PN＜10.0MPa.

16. I-high-pressure switch

ama-valve ahlukahlukene ane-PN10.0MPa ingcindezi yokuzisholo.

17. I-valve yokucindezela okukhulu kakhulu

ama-valve ahlukahlukene ane-PN 100.0 MPa ukucindezela okuzisholo.

18. Ukushintsha izinga lokushisa eliphezulu

esetshenziselwa uhla lwama-valve anezinga lokushisa eliphakathi nendawo elingaphezu kuka-450°C.

19. I-valve engaphansi kweziro (ivalve ye-cryogenic)

ama-valve ahlukahlukene okushisa okuphakathi nendawo -40 kuya ku-100 degrees Celsius.

20. I-valve ye-Cryogenic

Ifanele ama-valve okushisa aphakathi kwazo zonke izinhlobo ezinezinga lokushisa elingu--100°C.