Ndi chitukuko chachangu cha ukadaulo ndi zatsopano, chidziwitso chofunikira chomwe chiyenera kuperekedwa kwa akatswiri amakampani nthawi zambiri chimaphimbidwa masiku ano. Ngakhale njira zazifupi kapena njira zachangu zitha kukhala chiwonetsero chabwino cha bajeti yanthawi yochepa, zikuwonetsa kusowa kwa chidziwitso komanso kumvetsetsa kwathunthu zomwe zimapangitsa kuti dongosololi likhale lothandiza pakapita nthawi.
Nsanja Yoyesera INFakitale ya TWS
Kutengera ndi zomwe zachitikazi, nazi nthano 10 zodziwika bwino zokhazikitsa zomwe n'zosavuta kuzinyalanyaza:
1. Bolt ndi yayitali kwambiri
Bolt pavalavuIli ndi ulusi umodzi kapena iwiri yokha yomwe imaposa nati. Chiwopsezo cha kuwonongeka kapena dzimbiri chingachepe. N’chifukwa chiyani muyenera kugula boti yayitali kuposa momwe mukufunira? Nthawi zambiri, botiyo imakhala yayitali kwambiri chifukwa munthu alibe nthawi yowerengera kutalika koyenera, kapena munthuyo sasamala kuti zotsatira zake zimawoneka bwanji. Uku ndi uinjiniya waulesi.
2. Valavu yowongolera siili yosiyana padera
Pamene mukudzipatulamavavuZimatenga malo ofunika kwambiri, ndikofunikira kuti ogwira ntchito aloledwe kugwira ntchito pa valavu pamene kukonza kukufunika. Ngati malo ndi ochepa, ngati valavu ya chipata ikuonedwa kuti ndi yayitali kwambiri, ikani valavu ya gulugufe, yomwe simatenga malo ambiri. Kumbukirani nthawi zonse kuti kwa iwo omwe ayenera kuyimirirapo kuti azikonza ndikugwiritsa ntchito, kuigwiritsa ntchito ndikosavuta kugwira ntchito ndipo kuchita ntchito zokonza bwino.
3. Palibe choyezera kuthamanga kapena chipangizo choyikira
Zipangizo zina monga zoyesera calibration, ndipo zipangizozi nthawi zambiri zimagwira ntchito yabwino yolumikiza zida zowunikira ndi ogwira ntchito m'munda, koma zina zimakhala ndi malo olumikizira zida zowonjezera. Ngakhale sizinatchulidwe, zimapangidwa kuti mphamvu yeniyeni ya valavu iwonekere. Ngakhale ndi mphamvu zowongolera ndi kupeza deta (SCADA) ndi telemetry, winawake panthawi inayake adzakhala atayima pafupi ndi valavu ndipo amafunika kuwona mphamvu yake, ndipo zimenezo n'zosavuta.
4. Malo oyikapo ndi ochepa kwambiri
Ngati kuli kovuta kukhazikitsa malo osungira ma valve, omwe angaphatikizepo kukumba konkire, ndi zina zotero, musayese kusunga ndalamazo mwa kupanga malo ambiri momwe mungathere. Zidzakhala zovuta kwambiri kukonza zinthu zofunika mtsogolo. Kumbukiraninso kuti zida zitha kukhala zazitali, choncho muyenera kukhazikitsa malo kuti muthe kumasula mabaluti. Malo ena amafunikanso, zomwe zimakulolani kuwonjezera zida pambuyo pake.
5. Kuchotsa masheya pambuyo pa kusokoneza sikuganiziridwa
Nthawi zambiri, okhazikitsa amamvetsetsa kuti simungathe kulumikiza chilichonse pamodzi mu chipinda chimodzi cha konkriti popanda mtundu wina wolumikizira kuti muchotse ziwalo nthawi ina mtsogolo. Ngati ziwalo zonse zalimba kwambiri ndipo palibe mpata, zimakhala zovuta kuzilekanitsa. Kaya ndi zolumikizira zozungulira, zolumikizira za flange kapena zolumikizira mapaipi, ndizofunikira. M'tsogolomu, ziwalo nthawi zina zingafunike kuchotsedwa, ndipo ngakhale izi nthawi zambiri sizimakhala nkhawa kwa kontrakitala wokhazikitsa, ziyenera kukhala nkhawa kwa eni ake ndi mainjiniya.
6. Kukhazikitsa kopingasa kozungulira
Izi zitha kukhala zovuta, koma ziyeneranso kuganiziridwa. Zochepetsera za eccentric zitha kuyikidwa mopingasa. Zochepetsera za concentric zimayikidwa pamzere woyima. Nthawi zina ndikofunikira kuyika pamzere wopingasa ndikugwiritsa ntchito chochepetsera cha eccentric, koma vutoli nthawi zambiri limakhudza mtengo: zochepetsera za concentric ndi zotsika mtengo.
7. Valavuzitsime zomwe sizimalola madzi kutuluka
Zipinda zonse zinali zonyowa. Ngakhale panthawi yavalavuPamene kampani yoyambira, madzi amagwera pansi panthawi inayake pamene mpweya umatuluka mu bonnet. Aliyense mumakampani adawonapo kusefukira kwa madzivalavunthawi iliyonse, koma palibe chifukwa chomveka (pokhapokha ngati malo onse amira, zomwe zikutanthauza kuti muli ndi vuto lalikulu). Ngati sizingatheke kukhazikitsa ngalande, gwiritsani ntchito pampu yosavuta yotulutsira madzi, poganiza kuti pali magetsi. Ngati palibe magetsi, valavu yoyandama yokhala ndi ejector ingathandize kuti chipindacho chikhale chouma.
8. Mpweya sunachotsedwe
Mpweya ukatsika, mpweya umatuluka mu suspension ndikusamutsidwira ku chitoliro, zomwe zimayambitsa mavuto pansi pa valavu. Vavu yosavuta yotuluka magazi imachotsa mpweya uliwonse womwe ungakhalepo ndipo imaletsa mavuto pansi pa valavu yowongolera. Vavu yotuluka magazi pamwamba pa valavu yowongolera nayonso imagwira ntchito, chifukwa mpweya womwe uli mu mzere wotsogolera ungayambitse kusakhazikika. Nchifukwa chiyani mpweya suchotsedwa usanafike pa valavu?
9. Pompo yosungira
Izi zitha kukhala vuto laling'ono, koma mapopi owonjezera m'zipinda zakumtunda ndi pansi pa valavu yowongolera nthawi zonse amathandiza. Kukhazikitsa kumeneku kumathandiza kukonza mtsogolo, kaya ndi kulumikiza mapayipi, kuwonjezera kuzindikira kutali ku mavalavu owongolera, kapena kuwonjezera ma transmitter opanikizika ku SCADA. Pamtengo wotsika wowonjezera zowonjezera pagawo lopanga, zimawonjezera kwambiri kugwiritsidwa ntchito mtsogolo. Izi zimapangitsa ntchito yokonza kukhala yovuta kwambiri, popeza chilichonse chimakutidwa ndi utoto, kotero sizingatheke kuwerenga dzina kapena kusintha.
Tianjin Tanggu Water-Seal Valve Co., Ltd imapanga mipando yolimba komanso yolimba.Valavu ya Gulugufe, Valavu ya Chipata ,Y-Strain, Valavu Yolinganiza,valavu yoyezera, Choletsa kuyenda kwa msana.
Nthawi yotumizira: Meyi-20-2023
