i-valve yokusiza olwandle
Ngemigqa ye-pneumatic noma i-steam, i i-valve yokuphepha yasolwandle isetshenziselwa ukukhipha ingcindezi eyeqile.
I-valve yokukhulula ingcindezi yasolwandle iqukethe i-valve, isiphethu, umzimba we-valve, namantongomane alungisayo. Ngokuvamile, ifakwe phezu kwekhanda le-cylinder lesikhulu noma injini ye-diesel ephakathi, futhi inembobo exhumana negumbi elivuthayo. Lapho umfutho we-cylinder udlula inani elithile, i-valve iyavuleka ukuze igesi idlule emkhathini, ngaleyo ndlela kuqinisekiswe ukusebenza okuphephile kwenjini kadizili.
Izinhlobo zama-valve okusiza zidinga amanani ahlukene wokucindezela okuvulayo. Lapho injini kadizili iphuma efektri noma ngemva kokulungiswa, kufanele ilungiswe kahle futhi ivalwe ngomthofu. Ngokuvamile, ayikwazi ukushintshwa ngokuthanda kwakho. Kubalulekile ukuhlola isimo sokuvala i-valve kanye nesihlalo se-valve ngesikhathi sokuphatha. Ukuvuza kufanele kulungiswe ngokushesha ngangokunokwenzeka uma kutholakala.
ububanzi | I-DN15-DN150 |
Medium | I-Steam, amagesi, ama-vapour, ama-Liquids |
Material | Cast Steel, Stainless Steel, Cast Iron, Bronze |
Connection | Intambo, Flange |
Ukusetshenziswa kwe-Marine Releif Valve
Ama-valve okusiza olwandle asetshenziswa kuma-boilers, imikhumbi yokucindezela, namapayipi. I-overpressure medium ingasuswa ngokuzenzakalelayo lapho ingcindezi yokusebenza idlula inani elishiwo. I-valve yokusiza olwandle ivala ngokuzenzakalelayo lapho ukucindezela okuphakathi kwehlela ezingeni elithile.
Ngokuhambisana nezidingo zokusetshenziswa ngaphambi kokusetshenziswa, i-valve yokuphepha emoyeni ecindezelwe kufanele ilungiswe endaweni yokulungisa iphutha ngaphambi kokuthi ifakwe kumkhumbi wokucindezela noma ipayipi.
Uma kwenzeka ukucindezela kokusebenza komoya ocindezelwe epayipini kanye nesitsha sidlula ukucindezela kokuvula kwe-valve yokuphepha, i-valve disc iphushwa umoya, inqobe ukushuba kwesiphethu esilungisayo, futhi isuke esihlalweni se-valve, futhi icindezelwe. umoya uyaphuma ephasejini. Ngenxa yalokho, ingcindezi ye-tube iyancipha ngokushesha, ivikela umsebenzisi.
Ukucindezela kokuvula kwevalvu yokukhulula umoya kunqunywa ukushuba kwayo kwasentwasahlobo. Ngokuvamile kunconywa ukuthi ingcindezi yokuvula ibe izikhathi ezingu-1.1 zokucindezela kokusebenza, futhi ingcindezi yokuvala akufanele ibe ngaphansi kuka-85% wengcindezi yokusebenza.
Izici ze-Marine Relief Valve
- Endabeni yokucindezela ngokweqile, i-valve yokusiza ingcindezi ingavulwa ngokugcwele ngesikhathi ukuze ikhulule ingcindezi.
- Ukushintshashintsha kwengcindezi kungaqedwa ngokulungisa isivinini sokuvala.
- Umsebenzi we-hysteresis phenomenon uncishiswa ngokusetshenziswa kwendlela yokudlulisa i-diaphragm.
- Ingafakwa kunoma iyiphi indawo, ngaphandle kokushintsha inani lesethi yokucindezela, noma ingasuswa epayipini ukuze ihlolwe futhi ilungiswe.
I-Quote esheshayo ku-inthanethi
Mngane othandekayo, ungathumela isidingo sakho esicindezelayo ku-inthanethi, abasebenzi bethu bazoxhumana nawe ngokushesha. Uma unemibuzo, thintana nesevisi yethu yamakhasimende ngengxoxo ye-inthanethi noma ngocingo ngesikhathi esifanele. Siyabonga ngesicelo sakho ku-inthanethi.
[86] 0411-8683 8503
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Ikheli:Igumbi A306, Isakhiwo#12, Qijiang Road, Ganjingzi
Email: sales_58@gosemarine.com
