Kuteteza mphamvu ndi kuteteza chilengedwe: kuwunika mfundo zamapangidwe amphamvu kwambiri komanso zopulumutsa mphamvu (mavavu a globe)

"Kuteteza mphamvu ndi kuteteza chilengedwe: kufufuza mfundo za mapangidwe apamwamba komanso opulumutsa mphamvu (ma valves a globe)"

1,Mawu Oyamba

M'madera amasiku ano omwe kutetezedwa kwa mphamvu ndi kuteteza chilengedwe kukugogomezera kwambiri, kupanga ndi kugwiritsa ntchito bwino kwambiri komanso kupulumutsa mphamvu (ma valve a globe) ndizofunikira kwambiri. Valavu yamtunduwu sikuti imangokhala ndi gawo lofunikira pakuwongolera madzimadzi m'mafakitale, komanso imakwaniritsa kugwiritsa ntchito mphamvu moyenera ndikuchepetsa kukhudzidwa kwa chilengedwe kudzera muzopanga zake zapadera. Nkhaniyi ifotokoza za kamangidwe kapamwamba komanso kupulumutsa mphamvu (mavavu a globe) ndi ubwino wake pakusunga mphamvu ndi kuteteza chilengedwe.

2,Mfundo yopangira magwiridwe antchito komanso kupulumutsa mphamvu (vavu yapadziko lonse)

Kuchita bwino komanso kupulumutsa mphamvu (mavavu a globe) adapangidwa kuti achepetse kutaya mphamvu komanso kuwongolera kuyendetsa bwino kwamadzi. Mfundo zamapangidwe zimawonekera makamaka muzinthu izi:

Kukhathamiritsa kwa magwiridwe antchito: Powongolera zida zosindikizira ndi zomangira, zotsatira zabwino zosindikizira zitha kukwaniritsidwa, kuchepetsa kutayikira kwapakatikati ndikuchepetsa kutayika kwa mphamvu. Pakadali pano, kukhathamiritsa mawonekedwe osindikizira kumathandizanso kukulitsa moyo wautumiki wa valve.

Kukhathamiritsa kwa kapangidwe ka njira yotuluka: Kutengera mawonekedwe akuyenda kwamadzimadzi, konzani kapangidwe kakero kuti muchepetse kukana kwamadzi mkati mwa valavu ndikuwongolera kuyendetsa bwino kwamadzi. Izi zimathandizira kuchepetsa kugwiritsa ntchito mphamvu zamagetsi ndikuwongolera magwiridwe antchito.

Kusankha kwazinthu ndi chithandizo cha kutentha: Sankhani zipangizo zapamwamba zomwe sizingawononge komanso zimavala, ndipo sinthani kutetezedwa kwa dzimbiri ndi kuvala kwa valve pogwiritsa ntchito njira zoyenera zochizira kutentha. Izi zimathandiza kuchepetsa kulephera kwa valve chifukwa cha kukokoloka kwapakati ndi kutha, komanso kuchepetsa ndalama zosamalira.

Kuphatikizika kowongolera mwanzeru: Kugwiritsa ntchito ukadaulo wowongolera mwanzeru ku (mavavu apadziko lonse lapansi) kuti mukwaniritse kuyang'anira patali ndikusintha mavavu. Izi zimathandiza kusintha kutseguka kwa valve mu nthawi yeniyeni malinga ndi zofunikira za dongosolo, kukwaniritsa kugwiritsa ntchito mphamvu moyenera.

3,Ubwino Wosunga Mphamvu ndi Chitetezo Chachilengedwe

Kuchita bwino komanso kupulumutsa mphamvu (mavavu padziko lonse lapansi) ali ndi zabwino zambiri pakusunga mphamvu ndi kuteteza chilengedwe:

Kusunga mphamvu: Kudzera mu kapangidwe kake komanso kuwongolera mwanzeru, kugwiritsa ntchito bwino mphamvu komanso kupulumutsa mphamvu (ma valve padziko lonse lapansi) kumatha kuchepetsa kugwiritsa ntchito mphamvu zamagetsi ndikuwongolera kugwiritsa ntchito mphamvu.

Kusamalira chilengedwe: kuchepetsa kutayikira kwapakati komanso kugwiritsa ntchito mphamvu kumathandizira kuchepetsa kukhudzidwa kwa chilengedwe, mogwirizana ndi lingaliro lachitukuko chokhazikika.

Limbikitsani kudalirika kwadongosolo: Konzani mapangidwe ndikusankha zida zapamwamba kwambiri kuti muwonjezere kulimba kwa ma valve ndi kukhazikika, kuchepetsa kulephera kwa dongosolo, ndikuwongolera kudalirika kwa magwiridwe antchito.

4,Mapeto

Mfundo yopangidwira yogwira ntchito kwambiri komanso yopulumutsa mphamvu (globe valve) imasonyeza kuganizira mozama za kusunga mphamvu ndi kuteteza chilengedwe. Mwa kukhathamiritsa kapangidwe ka ntchito yosindikiza, kapangidwe ka njira yoyenda, ndi kusankha kwazinthu, kuphatikiza kugwiritsa ntchito ukadaulo wowongolera mwanzeru, valavu yamtunduwu ikuwonetsa zabwino zake pakuchepetsa kugwiritsa ntchito mphamvu, kuchepetsa kuwononga chilengedwe, ndikuwongolera kudalirika kwadongosolo. Ndi kuwongolera kosalekeza kwa chitetezo champhamvu komanso chidziwitso cha chitetezo cha chilengedwe, kuchita bwino kwambiri komanso kupulumutsa mphamvu (ma valves a globe) kudzagwira ntchito yofunika kwambiri m'mafakitale, kulimbikitsa chitukuko chokhazikika m'munda wa mafakitale.

Tiyenera kukumbukira kuti kupanga ndi kugwiritsa ntchito mphamvu zapamwamba komanso zopulumutsa mphamvu (ma valves a globe) zimafuna kulingalira mozama za zinthu zambiri, kuphatikizapo zochitika zogwiritsira ntchito, mawonekedwe apakati, zofunikira za dongosolo, ndi zina zotero. sankhani mtundu wa valve yoyenera ndi dongosolo la mapangidwe malinga ndi momwe zinthu zilili, ndikutsatira miyezo yoyenera ndi ndondomeko yoyika, kukonza zolakwika, ndi kukonza kuti zitsimikizire kuti zimagwira ntchito bwino komanso kuti zikugwira ntchito bwino.