Kodi Valavu ya Gulugufe Imagwiritsidwa Ntchito Bwanji Mu Sitima?

Mukaganizira za zombo, mwina mumaganiza za mainjini akuluakulu, zitsulo zamphamvu, ndi ma propeller amphamvu. Koma mkati mwa makina amenewo muli ma valve ambirimbiri omwe amapangitsa kuti chilichonse chiziyenda bwino. Chimodzi mwa zodziwika kwambiri ndivalavu ya gulugufeNdi yaying'ono, yopepuka, komanso yogwira ntchito bwino kwambiri, zomwe zimapangitsa kuti ikhale yoyenera kwambiri pamapaipi ovuta omwe ali m'bwalomo.

Kodi Valavu ya Gulugufe ndi Chiyani?

A valavu ya gulugufendi valavu yozungulira kotala. Ili ndi diski yozungulira pakati yomwe imazungulira kuti itsegule kapena kutseka kayendedwe ka madzi. Pamene chogwirira kapena choyendetsera magetsi chitembenuza diski molingana ndi kayendedwe ka madzi, madzi amadutsa mosavuta. Pamene diski yazunguliridwa mopingasa, imatseka kayendedwe ka madzi.Kapangidwe kosavuta aka kamapangitsa ma valve a gulugufe kukhala ofulumira, odalirika, komanso osavuta kugwiritsa ntchito.

Chifukwa Chake Sitima Zimagwiritsa Ntchito Ma Vavu a Gulugufe

Pa sitima, malo ndi ochepa. Chida chilichonse chiyenera kukhala chopapatiza koma cholimba. Ichi ndichifukwa chake ma valve a gulugufe ndi otchuka. Ndi opepuka kwambiri kuposa ma valve a chipata kapena a globe, ndipo satenga malo ambiri m'zipinda zolimba zamainjini kapena mapaipi.

• ①Kugwira ntchito mwachangu- Kotala chabe kutembenuka kuti mutsegule kapena kutseka.

• ②Kulamulira bwino kayendedwe ka madzi- Disiki ikhoza kuyikidwa pa ngodya zosiyanasiyana kuti igwire bwino ntchito.

• ③Kulemera kochepa- Amachepetsa kupsinjika pa mapaipi a sitima.

• ④Kugwiritsa ntchito bwino ndalama- Yosavuta kuyiyika ndi kusamalira poyerekeza ndi mitundu ina ya ma valavu.

Kumene Amayikidwa pa Zombo

• ①Machitidwe a ballast- Kulamulira momwe madzi a m'nyanja amalowera ndi kutuluka kuti sitimayo ikhale yolimba.

• ②Makina ozizira a madzi- Kuwongolera kayendedwe ka madzi a m'nyanja omwe amagwiritsidwa ntchito poziziritsa injini ndi makina.

• ③Makina amafuta amafuta- Kusamalira kusamutsa ndi kupereka mafuta m'sitima.

• ④Makina ozimitsa moto- Kuzimitsa mwachangu ndi kuwongolera mapaipi akuluakulu ozimitsa moto.

• ⑤Mayendedwe a zinyalala ndi ma bilge- Kusamalira madzi otayira ndi kutuluka kwa madzi m'thupi mosamala.

Pazochitika zonsezi, kapangidwe kakang'ono ka valavu kamathandiza kusunga malo pomwe kamaperekabe magwiridwe antchito odalirika.

Zipangizo za Ma Valves a Gulugufe a M'madzi

• ①Chitsulo chopangidwa ndi chitsulo kapena chitsulo chopangidwa ndi ductile (chotsika mtengo, chomwe chimagwiritsidwa ntchito m'makina osafunikira kwenikweni).

• ②Mkuwa (wosagonjetsedwa ndi dzimbiri la m'nyanja).

• ③Chitsulo chosapanga dzimbiri (cholimba komanso chosagwira dzimbiri kwambiri pamakina ovuta).

Zomatira za elastomer kapena zophimba za rabara zimagwiritsidwanso ntchito kuti zitseke bwino, ngakhale m'malo omwe muli chinyezi chambiri.