Mavavu agulugufe okhala ndi mphiraakukhala otchuka kwambiri m'mafakitale ndi malonda chifukwa cha mawonekedwe awo ambiri ndi maubwino. Amadziwikanso kuti ma valve agulugufe okhazikika. Ndipo themavavu agulugufeVavu ya TWS imaperekanso valavu yagulugufe yosindikiza mphira. Mavavu amenewa amadziwika chifukwa cha mphamvu yawo yolamulira ndi kuyendetsa kayendedwe ka madzi ndi mpweya mu machitidwe osiyanasiyana. M'nkhaniyi, tiwona mbali zazikulu za mavavu agulugufe okhala ndi mphira ndi chifukwa chake ali abwino kugwiritsa ntchito zosiyanasiyana.
Chimodzi mwazinthu zodziwika bwino za mavavu agulugufe okhala ndi mphira ndi kuthekera kwawo kupereka chisindikizo cholimba komanso chodalirika. Mpando wa valve yotanuka umapangidwa ndi mphira wapamwamba kwambiri kuti utsimikizire kutsekedwa kotetezeka ndikupewa kutulutsa kwamadzi kapena gasi. Izi ndizofunikira kwambiri pamapulogalamu omwe amafunikira kuwongolera bwino kwa kayendetsedwe kake komanso pamakina omwe ali ndi zida zowopsa kapena zosakhazikika. Chisindikizo cholimba choperekedwa ndi mavavu agulugufe okhala ndi mphira amathandizanso kuchepetsa kugwiritsa ntchito mphamvu ndi ndalama zogwirira ntchito, zomwe zimapangitsa kuti mabizinesi akhale osankha bwino.
Chinthu chinanso chodziwika bwino cha mavavu agulugufe osindikizidwa ndi mphira ndi kapangidwe kake kopepuka komanso kophatikizika. Ma valve awa amapangidwa kuchokera ku zinthu monga ductile iron, chitsulo chosapanga dzimbiri, kapena carbon steel, zomwe zimapangitsa kuti zikhale zolimba komanso zopepuka. Kapangidwe kake ka mavavuwa kumawonjezera kuphatikizika kwawo komanso kusavuta kukhazikitsa ndi kukonza. Izi ndizopindulitsa makamaka kwa mabizinesi omwe akuyang'ana kukhathamiritsa malo ndikuwongolera magwiridwe antchito, komanso pakugwiritsa ntchito kulemera.
Komanso,ma valve a butterflyamatchedwanso mavavu agulugufe okhala mphira. Amakhala osinthasintha komanso amatha kuthana ndi kutentha ndi zovuta zosiyanasiyana. Zida za mipando ya Elastomeric zimagwirizana ndi madzi ndi mpweya wosiyanasiyana, kuphatikizapo madzi, mpweya, nthunzi ndi mankhwala owononga. Kusinthasintha kumeneku kumapangitsa mavavu agulugufe okhala ndi mphira kukhala oyenera kugwiritsidwa ntchito m'mafakitale osiyanasiyana kuphatikiza mankhwala amadzi, kukonza mankhwala, machitidwe a HVAC ndi kupanga magetsi. Kuonjezera apo, ma valvewa amapangidwa kuti azikhala awiri-directional, kutanthauza kuti amatha kuyendetsa bwino kuyenda mbali zonse ziwiri, ndikuwonjezera kusinthasintha kwawo.
Kuphatikiza apo, ma valve agulugufe okhala ndi mphira amadziwika chifukwa cha ntchito yake yosavuta komanso yosalala. Disiki ya valve, yomwe imayang'anira kutuluka, imayikidwa pamtengo ndipo imayendetsedwa ndi actuator. Ma actuators amatha kukhala pamanja, magetsi, pneumatic kapena hydraulic, kupatsa mabizinesi kusinthasintha kuti asankhe njira yomwe ikugwirizana ndi zosowa zawo. Kugwira ntchito bwino kwa valavu yamagulugufe okhala ndi mphira kumathandizanso kudalirika kwake ndi moyo wautumiki, kuchepetsa kufunika kokonza ndi kukonzanso kawirikawiri.
Mwachidule, ma valve a butterfly okhala ndi mphira amapereka zinthu zosiyanasiyana zomwe zimawapangitsa kukhala abwino kwa ntchito zosiyanasiyana. Kukhoza kwawo kupereka chisindikizo cholimba, chopepuka komanso chophatikizika, kusinthasintha komanso kugwira ntchito bwino kumawapangitsa kukhala ofunikira kwa mabizinesi m'mafakitale osiyanasiyana. Pomwe kufunikira kwa kayendetsedwe kabwino ka kayendedwe ka kayendedwe kake kakupitilira kukula, mavavu agulugufe okhala ndi mphira apitiliza kukhala chisankho chodziwika bwino pamsika.
Nthawi yotumiza: Dec-13-2023
