Ipuleti le-valve yamanzi ye-Alumina

Ipuleti le-valve yamanzi ye-Aluminaingasetshenziswa emandleni kagesi, uphethiloli, amakhemikhali, igolide, izimayini, ipayipi lokuhlanza indle kanye nezinye izimboni zezimboni zamapayipi amabhola valve.Ipuleti le-ceramic ye-valve yamanzinjengendlela enqunywe noma efakwe phakathi kwamapayipi, ingafaneleka ukucindezela okuzisholo PN1.6 ~ 10.0Mpa, izinga lokushisa lokusebenza -29 ~ 540 ℃ petroleum, amakhemikhali, izimayini, i-metallurgy, imboni yamandla kanye nezinye izimo zokusebenza ze-valve yepayipi yebhola .Ikakhulukazi ukukhishwa komlotha, uhlelo lokukhishwa kwe-slag, ukukhishwa, uhlelo lokukhucululwa kwendle, impilo yayo yesevisi kunepuleti ye-valve ye-alloy evamile yanda izikhathi ezingaphezu kwezingu-10, ingahlangabezana nokusetshenziswa kokugqoka okuphezulu, imvelo eqinile yokugqwala.Imininingwane imi kanje:

1. Zonke izingxenye ezixhumene nendawo ephakathi ziyimpahla ye-ceramic yesakhiwo, ukuqina kwayo kwamakhemikhali nobulukhuni kuphakeme kakhulu (ukuqina kwe-Rockwell HRC90), futhi ukuqina kungokwesibili ngemuva kwedayimane.Ngakho-ke, i-ipuleti ye-valve yamanzieyenziwe ngezinto ze-ceramic inokumelana nokugqokwa okuphezulu kakhulu, ukumelana nokugqwala, ukumelana nokuguguleka, ukufakwa kahle kokushisa nokwanda okuncane kokushisa.

2. Yenziwe ngeqembu le-alumina ceramic microporous ebusweni be-i-valve yamanziinobushelelezi obuhle kanye nokuzigcoba, yashintsha izinto zendabuko ezenziwe ngamanye amapuleti e-valve yamanzi kanye nendlela yokungqubuzana nokugcoba kwe-transmission medium, ingafinyelela ukubekwa uphawu okuhle, ishintshe ngokuphelele ukusetshenziswa kwe-valve yamanzi yendabuko kulula ukuvuza, ukuvala indawo. ukugqwala amaphutha.

3. Ceramic okuhle bafake ukumelana, ukuzeipuleti ye-ceramic valveokuhlala isikhathi eside, ukwethembeka okuphezulu.Impilo ende yesevisi, i-titanium alloy valve sheet nezinye izinto zendabuko ezenziwe ngeshidi le-valve izikhathi ezingu-2-4.

4 Kuthuthwa ngepayipi ubulukhuni obuphakeme bezinhlayiya eziyimbudumbudu, impushana emaphakathi noma ezithambile kodwa okuphakathi nendawo,ipuleti ye-ceramic valveinenzuzo ephelele engenakuqhathaniswa.


Isikhathi sokuthumela: Oct-11-2022