I I-Temperature Control Valvekuyisango elivulekayo nelivalayo.Indlela yokuhamba yesango i-perpendicular to the direction of the fluid.I-Temperature Control Valve ingavulwa ngokugcwele futhi ivalwe ngokugcwele, futhi ayikwazi ukulungiswa noma ukuphonswa.I-Temperature Control Valve ivalwa ngokuthintana phakathi kwesihlalo sevalvu nepuleti lesango.Ngokuvamile, indawo yokuvala izobe ibekwe phezu kwezinto zensimbi ukuze kwandiswe ukumelana nokugqokwa, njengokuvela ku-1Cr13, STL6, insimbi engagqwali, njll. Isango linesango eliqinile nesango elinwebekayo.Ngokwamasango ahlukene iTemperature Control Valve ihlukene ngeTemperature Control Valve eqinile kanye ne-elastic Temperature Control Valve.

I-VKO-8

Ingxenye yokuvula neyokuvala yeI-Temperature Control Valveyisango, futhi isiqondiso sokunyakaza kwesango sibhekene nesiqondiso soketshezi.I-Temperature Control Valve ingavulwa ngokugcwele futhi ivalwe ngokugcwele, futhi ayikwazi ukulungiswa noma ukuphonswa.Isango linezindawo ezimbili zokuvala.Izindawo ezimbili zokuvala zemodi evame ukusetshenziswa kakhulu Ivalufu Yokulawula Ukushisa yakha umumo we-wedge.I-engeli ye-wedge iyahlukahluka nemingcele yevalvu, ngokuvamile engu-5°, no-2°52′ lapho izinga lokushisa elimaphakathi lingekho phezulu.Isango le-wedge Temperature Control Valve lingenziwa lonke, elibizwa ngokuthi isango eliqinile;ingenziwa futhi isango elingakhiqiza inani elincane lokuguqulwa ukuze lithuthukise ubuciko bayo futhi lenze ukuphambuka kwe-angle yokuvala uphawu ngesikhathi sokucubungula.Ipuleti libizwa ngokuthi isango elinwebekayo.Lapho i-Temperature Control Valve ivaliwe, indawo yokuvala ingavalwa kuphela ngokucindezela okuphakathi, okungukuthi, ukuncika ekucindezelweni okuphakathi ukuze ucindezele indawo yokuvala yesango ukuya esihlalweni se-valve ngakolunye uhlangothi ukuze kuqinisekiswe ukuvalwa kwe-valve. indawo yokuvala, okuzivala yona.Ama-valve amaningi okulawula izinga lokushisa avaliwe ngenkani, okungukuthi, lapho i-valve ivaliwe, isango kufanele liphoqwe ngokumelene nesihlalo se-valve ngamandla angaphandle ukuze kuqinisekiswe ukucinana kwendawo yokuvala.Isango le-Temperature Control Valve lihamba ngokuhambisana nesiqu se-valve, esibizwa ngokuthi i-lift-rod Temperature Control Valve, eyaziwa nangokuthi i-Rising-rod Temperature Control Valve.Ngokuvamile, kunemicu ye-trapezoidal ku-lift rod.Ngenati elingaphezulu kwevalvu kanye negroove eqondisayo emzimbeni wevalvu, ukunyakaza okujikelezayo kuguqulwa kube ukunyakaza okulandelanayo, okungukuthi, i-torque yokusebenza iguqulwa ibe i-thrust yokusebenza.Lapho i-valve ivuliwe, lapho ukuphakama kokuphakama kwesango kufana nezikhathi ezingu-1: 1 ububanzi be-valve, isiteshi samanzi singenasici, kodwa lesi sikhundla asikwazi ukuqapha ngesikhathi sokusebenza.Ekusetshenzisweni kwangempela, i-apex ye-valve stem isetshenziswa njengesibonakaliso, okungukuthi, isikhundla lapho singakwazi ukuvulwa khona, njengendawo yayo evulekile ngokugcwele.Ukuze ucabangele isenzakalo sokukhiya esibangelwa ukushintsha kwezinga lokushisa, ngokuvamile sivulwa endaweni ephezulu, bese sibuyela ku-1 / 2-1 ukuphenduka, njengesikhundla se-valve evulekile ngokugcwele.Ngakho-ke, isikhundla esivulekile ngokugcwele se-valve sinqunywa ngokusho kwendawo yesango, okungukuthi, ukushaywa.Kwamanye Amavalvu Okulawula Ukushisa, i-stem nut ibekwe esangweni, futhi ukuzungezisa kwesondo lesandla kushayela isiqu se-valve ukuze sijikeleze, okwenza isango liphakame.Lolu hlobo lwevalvu lubizwa ngokuthi i-rotating stem Temperature Control Valve, noma i-Temperature Control Valve yesiqu esimnyama.


Isikhathi sokuthumela: Jun-24-2022