Kumvetsetsa Ma Valves Oyang'anira Ma Wafer pa Ntchito Zosiyanasiyana Zam'madzi

Kodi Valavu Yoyang'anira Wafer ndi Chiyani?

A valavu yoyezera waferndi valavu yaying'ono komanso yopepuka yopangidwa kuti ilole madzi kuyenda mbali imodzi yokha. Mosiyana ndi mavalavu oyendera kapena okweza, kapangidwe ka wafer kamakwanira bwino pakati pa ma flange awiri, kuchepetsa kulemera ndi zosowa za malo—chinthu chofunikira kwambiri m'makina am'madzi momwe kukhazikitsa pang'ono ndi kuchepetsa kulemera ndikofunikira.

Disiki ya valavu imatseguka madzi akamayenda mbali yoyenera ndipo imatseka yokha ngati madziwo abwerera m'mbuyo, motero imaletsa kubwerera kwa madzi komwe kungawononge mapampu, ma compressor, kapena zida zina zofunika kwambiri.

Chifukwa Chake Ma Valves Oyesera Wafer Ndi Abwino Kwambiri Pa Ntchito Zam'madzi

Machitidwe a m'madzi ali ndi zovuta zapadera—kuzizira kwa madzi amchere, malo ochepa oyika, kugwedezeka, ndi kuchuluka kwa madzi oyenda. Ma valve oyezera ma wafer ndi abwino makamaka m'malo otere chifukwa cha:

• ①Kapangidwe kakang'ono- Kusunga malo m'zipinda zodzaza injini kapena m'mapaipi.

• ②Kapangidwe kopepuka- Amachepetsa kupsinjika kwa mapaipi othandizira ndi zomangamanga.

• ③Kutsika kwa kuthamanga kwa magazi- Kuyenda bwino popanda kukana kwambiri, zomwe zimapangitsa kuti mphamvu zizigwira bwino ntchito.

• ④Kukana dzimbiri- Zipangizo monga bronze, chitsulo chosapanga dzimbiri, kapena chitsulo cha duplex zimathandiza kuti ntchito ya m'madzi a m'nyanja ikhale yayitali.

• ⑤Kutseka mwachangu- Amachepetsa nyundo yamadzi, kuteteza mapampu ndi mapaipi.

Kugwiritsa Ntchito Ma Valves Oyang'anira Ma Wafer Omwe Amagwiritsidwa Ntchito Panyanja

1. ①Machitidwe Oziziritsira Madzi a M'nyanja

   • Zimaletsa madzi a m'nyanja kuti asabwerere m'mbuyo kupita ku mapampu ndi zida.

   • Imasunga kayendedwe kozizira kokhazikika kwa injini, majenereta, ndi machitidwe a HVAC.

2. ②Machitidwe a Madzi a Ballast

   • Zimaonetsetsa kuti madzi akuyenda molunjika podzaza kapena kutulutsa matanki a ballast.

   • Amateteza mapampu ku kuwonongeka komwe kumachitika chifukwa cha kuyenda mobwerera m'mbuyo.

3. ③Machitidwe a Bilge

   • Zimaletsa madzi oipitsidwa kuti asabwererenso m'zipinda zozungulira.

   • Zimawonjezera chitetezo mwa kuonetsetsa kuti pampu ya bilge ikugwira ntchito bwino.

4. ④Mizere ya Mafuta ndi Mafuta

   • Zimaletsa mafuta kapena mafuta kubwerera m'mapampu kapena matanki.

   • Kumasunga ukhondo wa makina ndipo kumachepetsa chiopsezo cha kuipitsidwa.

5. ⑤Machitidwe Ozimitsa Moto

   • Zimateteza kuyenda kosalekeza kwa madzi a m'nyanja kupita ku mapampu oletsa moto.

   • Zimaletsa kusuta fodya molakwika panthawi yadzidzidzi.

Zipangizo Zogwiritsira Ntchito Ma Valves Oyang'anira Ma Wafer a M'madzi

• Mkuwa / Mkuwa- Chosankha chachikhalidwe cha machitidwe amadzi a m'nyanja, kukana dzimbiri bwino.

• Chitsulo Chosapanga Dzira (316 / Duplex)- Kulimba kwambiri ku zinyalala ndi kuukira kwa chloride.

• Chitsulo Chopangidwa ndi Epoxy Coating- Yotsika mtengo pa ntchito zosagwiritsa ntchito madzi a m'nyanja, monga madzi abwino kapena mitsinje yozizira.

Ubwino Wogwiritsa Ntchito Ma Vavu Oyesera Ma Wafer mu Sitima

• Kutalika kwa nthawi yogwira ntchito chifukwa cha zipangizo zapamadzi.

• Kukonza kochepa poyerekeza ndi ma valve oyesera swing okulirapo.

• Kusinthasintha—kumapezeka mu mitundu ya wafer, double-disc, kapena dual-plate.

• Kukhazikitsa kosavuta pakati pa ma flanges okhazikika.