Ntchito yogwiritsira ntchito ma valve a butterfly pamunda wa mafakitale

Ntchito mlandu wavalavu ya butterfly yamanjam'munda wa mafakitale

Valavu ya butterfly ndi njira yoyendetsera chuma komanso yothandiza, yomwe imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Nkhaniyi ifotokoza mwatsatanetsatane momwe mavavu agulugufe amagwiritsidwira ntchito m'mafakitale kuti athandize owerenga kumvetsetsa kufunikira ndi kuchitapo kanthu kwa mavavu agulugufe.

1. Makampani opanga mankhwala

Mavavu agulugufe amanja amagwiritsidwa ntchito kwambiri pamakampani opanga mankhwala. Mwachitsanzo, mavavu agulugufe apamanja atha kugwiritsidwa ntchito pakulekanitsa gasi popanga chlor-alkali, kutulutsa mpweya woponderezedwa, komanso kuwongolera kwamadzi am'madzi pamagetsi a petrochemical. Chifukwa cha ubwino wa mapangidwe osavuta, kugwiritsa ntchito bwino komanso mtengo wotsika, ma valve a butterfly a manual amagwiritsidwa ntchito kwambiri pazochitika zonse za kupanga mankhwala, kuonetsetsa kuti kusinthika kokhazikika kwa kupanga.

2. Makampani opanga zakudya

Mavavu agulugufe apamanja amagwiranso ntchito yofunika kwambiri popanga chakudya. Chifukwa cha ubwino wa ntchito yabwino yosindikiza, kuyeretsa kosavuta, ndi zinthu zogwirizana ndi miyezo yaukhondo wa chakudya, ma valve a butterfly a manual amagwiritsidwa ntchito kwambiri popanga zakumwa, mkaka, mowa ndi mafakitale ena. Potengera kupanga zakumwa monga chitsanzo, mavavu agulugufe apamanja angagwiritsidwe ntchito kuwongolera madzi osiyanasiyana monga madzi, madzi oyeretsedwa, ndi zakumwa kuti zitsimikizire kusabereka komanso kuchita bwino kwa njira yopangira chakumwa.

3. Makampani opanga mankhwala

Mavavu agulugufe amanja amagwiritsidwanso ntchito kwambiri m'makampani opanga mankhwala. Mwachitsanzo, mavavu agulugufe apamanja atha kugwiritsidwa ntchito kuwongolera mapaipi operekera popanga mankhwala kuti mankhwala asaipitsidwe panthawi yobereka. Pa nthawi yomweyo, mavavu agulugufe pamanja si zophweka kutulutsa yachiwiri kuipitsa, zosavuta kuyeretsa, oyenera ntchito makampani mankhwala, ndi kuperekeza khalidwe la kupanga mankhwala.

4. Makampani amafuta

Mavavu agulugufe amanja amagwiritsidwa ntchito kwambiri pamakampani a petrochemical. Mwachitsanzo, pakuyenga, mavavu agulugufe angagwiritsidwe ntchito kuwongolera kutuluka kwa zinthu zopangira, mafuta olekanitsa amitundu yosiyanasiyana ndi ma viscoses, ndikuwonetsetsa kuti ntchito ikuyenda bwino komanso kukhazikika kwabwino. Kuphatikiza apo, m'malo otentha komanso othamanga kwambiri, kukana kutentha kwambiri komanso kusindikiza kwabwino kwa ma valve agulugufe amazindikiridwanso ndi mainjiniya.

5. Makampani ochotsa zonyansa

Kusamalira madzi onyansa ndi malo ofunikira kwambiri, ambiri omwe amakhudza kayendetsedwe ka kayendedwe ka madzi ndi ntchito yopopera. Mavavu agulugufe opangidwa ndi manja ndi amodzi mwamagawo ofunikira kwambiri pamakampani opanga zimbudzi, omwe amagwiritsidwa ntchito kwambiri pakamwa pamitundu yonse ya diaphragm, njira yothira madzi am'nyanja yamchere, thanki yowuma yowuma.