Izingxenye Zevalvu Eqondile Ezisekela Imigqa Yokukhiqiza Yensimbi
Ezitshalweni zensimbi, ukwehluleka kwe-valve akuhlali kumayelana nomzimba we-valve oyinhloko. Ngokuvamile, yizingxenye zangaphakathi—isihlalo, isiqu, i-gland—eziphuma ngaphansi kokushisa okukhulu, ukugqwala, noma ukujikeleza kwengcindezi. Lezi akuzona izimo ezijwayelekile. Eshabhu lokuguqula noma umugqa wokuphonsa oqhubekayo, i-valve ngayinye isebenza ngaphansi kokucindezeleka okuqondene nenqubo ethile. Yingakho onjiniyela bemishini yensimbi abaningi ngokwengeziwe beshintshela ezingxenyeni ze-valve ezenziwe ngokwezifiso ezakhelwe amapharamitha azo enqubo ngqo.
KwaSichuan Yining Machinery, sakha izesekeli zamavalvu ezenziwe ngokwezifiso ezisetshenziswa ekwenzeni insimbi, ukuncibilikisa okungena-ferrous, kanye nezinhlelo zokugoqa ezishisayo. Uhla lwethu olujwayelekile lwemikhiqizo luhlanganisa amabhola amavalvu, iziqu, izihlalo, izindlala zokupakisha, kanye namabhuleki okufaka. Konke kukhiqizwa ngokusekelwe emidwebweni enikezwe amakhasimende noma amasampula akhona, kusetshenziswa izinto ezingashisi njenge-316L, insimbi engagqwali ephindwe kabili, noma i-A105 ngokwelashwa kwendawo.
Ukwehluleka Okuvamile kanye Nendlela Izingxenye Ezingokwezifiso Ezikuvimbela Ngayo
Ekuphathweni kwe-blast furnace ngaphandle kwegesi, izihlalo ze-valve ezijwayelekile zivame ukugoba noma ukuvuza ngemva kokujikeleza okuphindaphindiwe kokushisa. Sihlinzeka ngezihlalo ezenziwe ngomshini ezinezimo eziqinile kanye nezinketho zokuqina ezigcina isimo ngaphansi kokuvezwa yi-600°C. Emipayipini ye-converter oxygen, iziqu ze-valve ezijwayelekile zivame ukukhathala. Iziqu zethu ezibunjiwe noma eziphendulwe ngokunemba zenzelwe ukumelana nokucindezeleka kokugoba kanye nokwanda okubangelwa ukushisa.
Amabhola e-valve asetshenziswa ezinhlelweni zamanzi e-slag avame ukuguguleka ngokushesha ngenxa yokuguguleka kwe-slurry. Ukuze sibhekane nalokhu, sinikeza amabhola aqinile ensimbi engagqwali noma ambozwe nge-chrome carbide coating. Ngemigqa ezenzakalelayo, ama-bracket okufaka i-actuator kumele agcine ukuhambisana ngaphansi kokudlidliza. Imiklamo yethu ye-bracket inqunywa nge-laser futhi iqiniswe yi-TIG welding, eyakhelwe ku-ISO 5211 noma izidingo ze-interface ezenziwe ngokwezifiso.
Izinto Zokusebenza Nokucubungula
- Insimbi yekhabhoni (A105) yokufakwa kwezinhloso ezijwayelekile
- 316L kanye ne-CF8M yokumelana nokugqwala ekuchayekeni kwegesi ene-asidi noma kumakhemikhali
- Insimbi ye-Duplex yamandla aphezulu omshini
- Izembozo ongazikhetha: i-nickel plating engenagesi, i-nitriding, noma i-ceramic overlay
Indawo yethu yokusebenzela ihlanganisa ukwenziwa kwensimbi, ukushintshwa kwe-CNC, kanye nokwelashwa kwendawo ngaphansi kophahla olulodwa. Lokhu kuqinisekisa ukulandeleka, ukuguquka okusheshayo, kanye nokulawulwa kwekhwalithi okuqhubekayo.
Kungani Izesekeli Ze-Valve Zibalulekile Ku-Metallurgy
Ekukhiqizweni kwensimbi, ngisho nokungasebenzi kahle kwevalvu encane kungaphazamisa ukusakaza okuqhubekayo noma ukubambezeleka kwemijikelezo yokuguqula. Ukulahlekelwa akukhona nje izindleko zokulungisa; kungukuphelelwa yisikhathi kanye nokulahlekelwa umkhiqizo. Ngokuthuthukisa izingxenye zevalvu zangaphakathi zibe izingxenye ezenziwe ngokwezifiso, izitshalo zingandisa imijikelezo yokufaka esikhundleni, zinciphise ukuvalwa okungahleliwe, futhi zithuthukise ukuthembeka kwenqubo.
Asithengisi ama-valve aphelele. Sisiza abenzi bama-valve, abahlanganisi, kanye namaqembu okulungisa ukwakha ama-valve aqinile kusukela ngaphakathi kuya ngaphandle.
Izicelo:
- Ama-valve e-valve epayipi le-oxygen converter
- Ama-valve amanzi aphuma ngaphakathi kwe-slag
- Amavalvu okuhlukaniswa kokwelashwa ngegesi yoketshezi
- Amabhuleki neziqu zesistimu yamanzi okupholisa
- Izihlalo zamavalvu omugqa we-asidi wokugaya
Isiphetho
Ivalvu ngayinye emshinini wokugaya insimbi inomsebenzi okufanele iwenze. Umsebenzi wethu ukuqinisekisa ukuthi izingxenye zangaphakathi zikwenza kahle—isikhathi eside, kube nokufakwa okusha okuncane, futhi ngaphansi kwezimo ezinzima. Izingxenye zevalvu ezenziwe ngokwezifiso aziyona into yokunethezeka kwezensimbi. Ziyindinganiso entsha.