Vavu Yotulutsa Mpweya Yotentha Yopangidwa Mwaluso Mtundu wa Flange Ductile Iron PN10/16 Vavu Yotulutsa Mpweya Yapamwamba Kwambiri

Tili ndi makina opanga opangidwa bwino kwambiri, mainjiniya odziwa bwino ntchito komanso ogwira ntchito, makina oyang'anira abwino komanso gulu lodziwika bwino la akatswiri ogulitsa zinthu, lothandizira bwino Flange Type Ductile Iron PN10/16.Valavu Yotulutsa MpweyaKuti tikulitse msika wathu, tikulimbikitsa anthu ndi opereka chithandizo kuti agwirizane nafe ngati othandizira.
Tili ndi makina opanga opangidwa bwino kwambiri, mainjiniya odziwa bwino ntchito komanso ogwira ntchito, makina oyang'anira abwino komanso gulu lothandiza la akatswiri ogulitsa zinthu asanagule/atatha kugulitsa.Valavu Yotulutsa Mpweya, Nthawi zonse timalimbikira mfundo yoyendetsera yakuti “Ubwino ndi Woyamba, Ukadaulo ndi Wofunika, Kuona Mtima ndi Kupanga Zinthu Mwatsopano”. Timatha kupanga zinthu zatsopano nthawi zonse mpaka pamlingo wapamwamba kuti tikwaniritse zosowa zosiyanasiyana za makasitomala.

Kufotokozera:

Kuyambitsa ZatsopanoValavu Yotulutsa Utsi Yothamanga Kwambiri- Kukonza Kuchita Bwino ndi Kugwira Ntchito Bwino

Valavu yotulutsa mpweya wothamanga kwambiri ya Composite imapangidwa ndi magawo awiri: Valavu yotulutsa mpweya wothamanga kwambiri ya diaphragm yokha ndi valavu yotulutsa mpweya wothamanga kwambiri. Valavu yothamanga kwambiri imatulutsa mpweya wochepa womwe umasonkhana mkati mwa chitolirocho mokakamizidwa. Valavu yothamanga kwambiri imatha kutulutsa mpweya mu chitolirocho pamene chitoliro chopanda kanthu chadzazidwa ndi madzi, ndikutsegula yokha ndikulowetsa sir mu chitolirocho kuti muchotse vacuum pamene chitolirocho chachotsedwa kapena chopanda vacuum kapena pansi pa mtunda wolekanitsidwa ndi madzi.

Tikusangalala kuyambitsa malonda athu aposachedwa, Air Release Valve, omwe adapangidwa kuti asinthe momwe mpweya umatulutsidwira m'mapaipi ndikuwonetsetsa kuti mpweya ukugwira ntchito bwino komanso moyenera. Valavu yotulutsa mpweya yothamanga kwambiri iyi ndiyo njira yabwino kwambiri yothetsera matumba a mpweya, kuletsa kutsekeka kwa mpweya, komanso kusunga kuyenda bwino kwa mpweya.

Ma valve athu otulutsira mpweya amapangidwa ndi ukadaulo wapamwamba komanso wolondola kuti akwaniritse zosowa za mafakitale osiyanasiyana kuphatikizapo madzi, kukonza madzi otayira komanso njira zothirira. Kugwira ntchito kwake bwino, kulimba kwake komanso kusavuta kuyiyika kumapangitsa kuti ikhale chisankho choyamba cha akatswiri odziwa za mapaipi padziko lonse lapansi.

Zinthu zazikulu ndi zabwino za ma valve athu otulutsa utsi ndi izi:

1. Kutulutsa mpweya mwachangu komanso moyenera: Chifukwa cha mphamvu yake yothamanga kwambiri, valavu iyi imatsimikizira kutulutsa mpweya mwachangu, kuteteza kutsekeka kwa kayendedwe ka dongosolo ndi kuwonongeka komwe kungachitike. Kutulutsa mpweya mwachangu kumathandizira magwiridwe antchito a dongosolo lonse.

2. Kapangidwe Kabwino Kwambiri: Ma valve athu otulutsa utsi ali ndi njira yokonzedwa bwino yomwe imachotsa mpweya bwino, imachepetsa zochitika za nyundo yamadzi, komanso imawonjezera moyo wa ntchito ya mapaipi anu. Zipangizo zapamwamba zomwe zimagwiritsidwa ntchito zimatsimikizira kulimba bwino komanso kukana dzimbiri.

3. Kukhazikitsa kosavuta: Valavu yotulutsa utsi idapangidwa kuti ikhale yosavuta kuyiyika ndi kukonza. Kapangidwe kake ka ergonomic kamalumikizana bwino ndi mapaipi omwe alipo, pomwe kugwiritsa ntchito kosavuta kumatsimikizira kuti ikugwira ntchito bwino popanda kufunikira zida zapadera kapena maphunziro ambiri.

4. Mitundu yosiyanasiyana ya ntchito: Ma valve otulutsa mpweya ndi oyenera machitidwe osiyanasiyana a mapaipi, kuphatikizapo malo oyeretsera madzi, maukonde a mapaipi a zimbudzi, komanso makina othirira. Mosasamala kanthu za ntchito, valve iyi idapangidwa kuti ipereke magwiridwe antchito abwino komanso kudalirika.

5. Yankho lotsika mtengo: Mwa kuphatikiza ma valve athu otulutsa mpweya mu makina anu olumikizira mpweya, mutha kuchepetsa kwambiri ndalama zokonzera, kuwonjezera mphamvu zogwiritsira ntchito bwino, komanso kuchepetsa nthawi yopuma yosayembekezereka. Kapangidwe kake katsopano kamapangitsa kuti ikhale ndalama yayitali, kuonetsetsa kuti ikugwira ntchito bwino kwa zaka zikubwerazi.

Mwachidule, ma valve athu otulutsa mpweya amakhazikitsa miyezo yatsopano pakuchotsa ma cavitation ndi magwiridwe antchito a duct. Dziwani zabwino za ukadaulo watsopanowu ndikusintha magwiridwe antchito a makina anu opachikira mapaipi. Khulupirirani kudzipereka kwathu ku khalidwe, kudalirika komanso kukhutitsa makasitomala. Sinthani ku ma valve athu otulutsa utsi amphamvu kwambiri lero ndikusangalala ndi makina opachikira utsi osalala, ogwira ntchito bwino, komanso ogwira ntchito bwino.

Zofunikira pakuchita bwino:

Valavu yotulutsa mpweya wochepa (yoyandama + mtundu woyandama) doko lalikulu lotulutsa mpweya limaonetsetsa kuti mpweya umalowa ndi kutuluka pa liwiro lalikulu la mpweya wotuluka mofulumira kwambiri, ngakhale mpweya wothamanga kwambiri wosakanikirana ndi utsi wa madzi, sudzatseka doko lotulutsa mpweya pasadakhale. Doko la mpweya lidzatsekedwa kokha mpweya utatulutsidwa kwathunthu.
Nthawi iliyonse, bola ngati kuthamanga kwamkati kwa dongosolo kuli kotsika kuposa kuthamanga kwa mpweya, mwachitsanzo, pamene kulekanitsidwa kwa mizati ya madzi kumachitika, valavu ya mpweya imatseguka nthawi yomweyo kulowa mu dongosolo kuti ipewe kupanga vacuum mu dongosolo. Nthawi yomweyo, kulowetsedwa kwa mpweya panthawi yake pamene dongosolo likutuluka kumatha kufulumizitsa liwiro la kutulutsa. Pamwamba pa valavu yotulutsa mpweya pali mbale yoletsa kuyabwa kuti ifalitse njira yotulutsira mpweya, zomwe zingalepheretse kusinthasintha kwa kuthamanga kwa mpweya kapena zochitika zina zowononga.
Valavu yotulutsa mpweya wothamanga kwambiri imatha kutulutsa mpweya womwe umasonkhana pamalo okwera kwambiri mu dongosololi panthawi yomwe dongosololi lili pansi pa kupanikizika kuti tipewe zochitika zotsatirazi zomwe zingawononge dongosololi: kutseka mpweya kapena kutsekeka kwa mpweya.
Kuchuluka kwa kutayika kwa mutu wa dongosolo kumachepetsa kuthamanga kwa madzi ndipo ngakhale nthawi zina kwambiri kungayambitse kusokonekera kwathunthu kwa kuperekedwa kwa madzi. Kuchulukitsa kuwonongeka kwa cavitation, kufulumizitsa dzimbiri la zigawo zachitsulo, kuonjezera kusinthasintha kwa kuthamanga kwa madzi mu dongosolo, kuonjezera zolakwika za zida zoyezera, ndi kuphulika kwa mpweya. Kuwongolera magwiridwe antchito a mapaipi a madzi.

Mfundo yogwirira ntchito:

Njira yogwirira ntchito ya valavu yolumikizira mpweya pamene chitoliro chopanda kanthu chadzazidwa ndi madzi:
1. Tulutsani mpweya mu chitoliro kuti madzi odzaza ayende bwino.
2. Mpweya womwe uli mu payipi ukatha, madzi amalowa mu valavu yolowetsa mpweya ndi yotulutsa mpweya yotsika, ndipo choyandamacho chimakwezedwa ndi choyandama kuti chitseke madoko olowetsa mpweya ndi otulutsa mpweya.
3. Mpweya wotuluka m'madzi panthawi yopereka madzi udzasonkhanitsidwa pamwamba pa dongosolo, kutanthauza, mu valavu ya mpweya kuti ulowe m'malo mwa madzi oyambirira omwe anali m'thupi la valavu.
4. Mpweya ukachuluka, kuchuluka kwa madzi mu valavu yotulutsa mpweya ya micro-pressure automatic kumatsika, ndipo mpira woyandama umatsikanso, kukoka diaphragm kuti itseke, kutsegula doko la mpweya, ndikutulutsa mpweya.
5. Mpweya ukatulutsidwa, madzi amalowanso mu valavu yotulutsa mpweya ya micro-automatic yokhala ndi mphamvu yothamanga kwambiri, amayandamitsa mpira woyandama, ndikutseka doko lotulutsa mpweya.
Pamene dongosolo likugwira ntchito, masitepe 3, 4, 5 omwe ali pamwambapa adzapitirira kuzungulira
Njira yogwirira ntchito ya valavu yophatikizana ya mpweya pamene kupanikizika mu dongosolo kuli kotsika komanso kupsinjika kwa mlengalenga (kupanga kupsinjika koipa):
1. Mpira woyandama wa valavu yolowetsa mpweya ndi yotulutsa mpweya wochepa udzagwa nthawi yomweyo kuti utsegule madoko olowetsa mpweya ndi otulutsa mpweya.
2. Mpweya umalowa mu dongosolo kuchokera pamenepa kuti uchotse mphamvu yoipa ndikuteteza dongosolo.

Miyeso:

Tili ndi makina opanga opangidwa bwino kwambiri, mainjiniya odziwa bwino ntchito komanso ogwira ntchito, makina oyang'anira abwino komanso gulu lodziwika bwino la akatswiri ogulitsa zinthu, lomwe limapereka chithandizo chabwino kwambiri kwa opanga ma flange type ductile iron PN10/16 air release valve, kuti tikulitse msika wathu, tikukupemphani anthu ndi makampani omwe ali ndi chidwi chofuna kukuthandizani.
Valve Yotulutsa Mpweya Yopangidwa Mwaluso, Nthawi zonse timalimbikira mfundo yoyendetsera ya "Ubwino Ndiwo Choyamba, Ukadaulo Ndiwo Maziko, Kuwona Mtima Ndi Kupanga Zinthu Mwatsopano". Titha kupanga zinthu zatsopano nthawi zonse mpaka pamlingo wapamwamba kuti tikwaniritse zosowa zosiyanasiyana za makasitomala.