Ntchito mfundo yaVavu yagulugufe wagulugufe wapawiri theka la theka losagulitsa: kuvumbulutsa chotchinga chodabwitsa ndikutsogoza zomwe zikuchitika mumakampani
Chidule: Nkhaniyi ifotokoza za momwe ma valve agulugufe aku China amagwirira ntchito, kusanthula mawonekedwe awo apadera komanso momwe amagwirira ntchito bwino kwambiri, ndikupatsa owerenga chidziwitso chatsopano chamakampani. Pakadali pano, nkhaniyi iwonetsa kupititsa patsogolo kwaukadaulo waku China pantchito ya mavavu, komanso chikoka chake komanso utsogoleri pamakampani apadziko lonse lapansi.
1 ¡ ¢Mawu Oyamba
Monga gawo lofunikira m'mafakitale amakono, ma valve amagwira ntchito yofunika kwambiri m'magawo angapo monga mphamvu, uinjiniya wamankhwala, komanso kuteteza chilengedwe. Pakati pazinthu zambiri za mavavu, valavu yagulugufe yomwe singagulitsidwe ya ku China yakhala nkhani yodziwika bwino pamsika chifukwa chakuchita bwino komanso kudalirika kwake. Nkhaniyi itsogolera owerenga kuti avumbulutse chophimba cha valve yodabwitsayi, kumvetsetsa mfundo yake yogwirira ntchito, komanso udindo wake ndi chitukuko cha makampani a valve ku China.
2 ¡ ¢Mawonekedwe amtundu wa ma valve agulugufe achi China ophatikizika ndi theka
1. Kapangidwe kawiri theka la shaft: Thevalavu yagulugufe yopanda pinless yaku China iwiri theka la shaft imatengera mawonekedwe a shaft iwiri, yomwe imalola kuti valavu ikwaniritse kusintha kwachangu komanso kosalala panthawi yotsegulira ndi kutseka. Kukonzekera kumeneku kumachepetsa mphamvu yogwiritsira ntchito valve ndikuwongolera moyo wake wautumiki.
2. Kulumikizana kopanda pini: Vavu imagwiritsa ntchito njira yolumikizira yopanda pini kuti ipewe zolakwika zomwe zimachitika chifukwa cha kuvala kwa pini, kusweka, ndi zina. Kulumikizana kopanda pini kumathandizira kuti valavu ikhale ndi ntchito yabwino yodziyeretsa panthawi yogwira ntchito, kuchepetsa ndalama zothandizira.
3. Ma valve a butterfly: Masamba a Chinese double half shaft non pini agulugufe ma valve amapangidwa ndi zipangizo zapadera, zomwe zimavala bwino komanso kukana dzimbiri. Kuonjezera apo, mapangidwe a masambawo amathandiza kuti valavu ikhale ndi machitidwe abwino amadzimadzi panthawi yotsegula ndi kutseka, kuchepetsa kukana kwa kayendedwe ka kayendedwe ka kayendedwe ka kayendedwe kake.
4. Thupi la valve: Thupi la valve limapangidwa ndi chitsulo chapamwamba kwambiri kapena zitsulo zosapanga dzimbiri, zomwe zimakhala ndi mphamvu zabwino komanso kukana dzimbiri. Mapangidwe a thupi la valve amapangidwa momveka bwino kuti atsimikizire kugwira ntchito mokhazikika kwa valve pansi pa kupanikizika kwakukulu, kutentha kwakukulu ndi zina zogwirira ntchito.
3 ¡ ¢Mfundo yogwirira ntchito ya valavu yagulugufe yachi China iwiri yomwe siina pini
Mfundo yogwirira ntchito ya mavavu agulugufe agulugufe a ku China kawiri theka la shaft yopanda pini imaphatikizapo izi:
1. Njira yotsegulira: Pamene valve ili mu malo otsekedwa, shaft iwiri ya theka imayendetsedwa ndi chipangizo choyendetsa galimoto, pozungulira pa ngodya inayake kuti mutsegule ma valve. Pamene mbali ziwiri za theka zikupitiriza kuzungulira, ma valve amatsegula pang'onopang'ono mpaka atatseguka.
2. Njira yotseka: Pamene valavu ili pamalo otseguka, shaft iwiri ya theka imayendetsedwa ndi chipangizo choyendetsa galimoto, chozungulira pamtunda wina kuti pang'onopang'ono mutseke ma valve. Mpaka valve itatsekedwa kwathunthu, madziwo amadulidwa.
3. Kusintha ndondomeko: Panthawi yotsegulira ndi kutseka ndondomeko yavalavu yagulugufe yaku China yokhala ndi theka iwiri yopanda pini , kuthamanga kwa valve kungasinthidwe ndi kusintha kozungulira kwa shaft iwiri. Zosintha zambiri kuti zikwaniritse zosowa zamitundu yosiyanasiyana yogwirira ntchito.
4 ¡ ¢Magwiridwe Apamwamba Ndi Magawo Ogwiritsa Ntchito a Chinese Double Half Axis Non Pin Butterfly Valves
1. Kuchita bwino kwambiri: Vavu yagulugufe yopanda pinless yaku China ili ndi machitidwe apamwamba awa:
(1) Imakhala ndi magwiridwe antchito abwino amadzimadzi, imachepetsa kukana kwamadzi, komanso imawonjezera kuthamanga.
(2) Kugwiritsa ntchito pini zochepa zolumikizira kumachepetsa mtengo wokonza ndikuwongolera moyo wautumiki.
(3) Mapangidwe awiri a theka la axis amalola valavu kuti itsegule ndi kutseka mofulumira komanso bwino.
(4) Ma valve ndi apamwamba kwambiri ndipo amavala bwino komanso kukana dzimbiri.
2. Malo ogwiritsira ntchito: Mavavu agulugufe agulugufe aku China owirikiza theka latheka amagwiritsidwa ntchito kwambiri m'magawo awa:
(1) Makampani opanga mphamvu: mafuta, gasi, mphamvu za nyukiliya, etc.
(2) Chemical makampani: petrochemical, mankhwala, chakudya, etc.
(3) Makampani oteteza chilengedwe: chithandizo chamadzi, chithandizo cha gasi, etc.
(4) Kumanga kwamatawuni: madzi ndi ngalande, HVAC, etc.
5 ¡ ¢Mapeto
Mavavu agulugufe aku China omwe ali ndi theka la shaft non pin amagwira ntchito yofunika kwambiri pamakampani opanga ma valve ku China chifukwa cha kapangidwe kake kapadera komanso magwiridwe antchito abwino kwambiri. Ndi kupita patsogolo kwaukadaulo ku China pantchito ya mavavu, chikoka cha valavu iyi pamakampani apadziko lonse lapansi chikuchulukirachulukira. M'tsogolomu, mavavu agulugufe aku China omwe ali ndi theka la shaft osagulitsa apitiliza kutsogola m'makampani atsopano, ndikupereka mayankho ogwira mtima komanso odalirika pamakampani apadziko lonse lapansi.
Nkhaniyi ikupereka kusanthula mozama kwa mfundo zogwirira ntchito za mavavu agulugufe achi China awiri theka la theka, zomwe zimapatsa owerenga chidziwitso chatsopano chamakampani. Panthawi yolemba, wolembayo amayesetsa kuti zomwe zilipo zikhale zodziwika komanso zokopa, zokhala ndi zidziwitso zapadera, zoyambira kwambiri, zakuya, komanso kupereka chidziwitso chatsopano. Nkhaniyi ndi yotalika pafupifupi mawu a 1500, omwe amakwaniritsa zofunikira.
Nthawi yotumiza: Jan-08-2024
