Zhongfa Valve ƙwararre ne wajen kera sassan bawul ɗin malam buɗe ido da bawul ɗin malam buɗe ido, wanda aka kafa a shekarar 2006, yana samar da samfuran bawul ɗin malam buɗe ido da kayayyakin sassan bawul ɗin malam buɗe ido ga ƙasashe sama da 20 a duniya, na gaba kuma, Zhongfa Valve zai ƙaddamar da cikakken gabatarwar sassan bawul ɗin malam buɗe ido.
Bawul ɗin malam buɗe ido ya ƙunshi sassa masu zuwa, sunan sassan malam buɗe ido sune jikin bawul, Faifan bawul, shaft ɗin bawul, wurin zama na bawul, saman rufewa, da kuma mai kunna aiki, yanzu, za mu gabatar da waɗannan sassan bawul ɗin malam buɗe ido ɗaya bayan ɗaya.
# 1 Sassan bawul ɗin malam buɗe ido--Jikin bawul
Mun tattauna jikin bawul dangane da haɗi da kayan aiki
1. Gabaɗaya, bisa ga hanyoyin haɗi daban-daban, bawuloli na malam buɗe ido suna da nau'in flange, nau'in wafer, da nau'in lug, kuma an nuna salon da aka kimanta a cikin hoton. Ga kowane nau'in haɗin kai, akwai bambance-bambance masu sauƙi dangane da nau'ikan malam buɗe ido daban-daban, kamar na bawul ɗin malam buɗe ido na wafer, Zhongfa Valve yana da waɗannan molds gama gari.
2. Dangane da kayan, waɗanda aka fi amfani da su sune jikin ƙarfe mai ƙarfi, jikin ƙarfe mai ƙarfi, jikin ƙarfe mai ƙarfi, jikin tagulla, da jikin ƙarfe mai ƙarfi duplex.
#2Sassan bawul ɗin malam buɗe ido--Faifan bawul
Salon faifan bawul ɗin kuma ya bambanta, faifan fil, faifan mara pinless, faifan da roba, faifan da Nailan, faifan Electroplated, da sauransu, Yawanci, ana zaɓar faifan bawul ɗin bisa ga yanayin aiki da matsakaici.
Ga faifan mara pinless, akwai shaft mai through da kuma rabin shaft mai double, faifan ba tare da fil ba zai rage haɗarin ɓullar ɓullar ƙwai, ga faifan mai fil, akwai yiwuwar fil ɗin ya lalace ko ya yi tsatsa bayan dogon lokaci, kafofin watsa labarai daga fil ɗin akan faifan da ramin shaft mai ɓullar ƙwai. Muna so mu zaɓi faifan mara pinless ga abokin cinikinmu.
# 3 Sassan bawul ɗin malam buɗe ido--Spindle na Valve
Ana amfani da madaurin bawul ɗin malam buɗe ido wanda ake kira tushe, don watsawa, yana haɗuwa da mai kunna ko riƙewa, wanda ke biye da juyawar farantin bawul kai tsaye, don cimma canjin bawul ɗin malam buɗe ido ko aikin daidaitawa.
1. Daga kayan: Ana yin kayan da aka yi da sandar ƙarfe da ƙarfe mai kauri, kuma lambar sa ita ce: bakin ƙarfe (2cr13, 304, 316, 316L), ƙarfe mai kauri (35, 45, Q235).
2. Daga salon: bawul ɗin malam buɗe ido ta cikin shaft (hagu) da bawul ɗin malam buɗe ido rabi shaft (dama).
a: Dangane da farashi: rabin shaft mai ninki biyu ya fi tsada fiye da shaft mai ninki biyu.
b: Dangane da amfani: rabin shaft mai ninka biyu zai iya yin fiye da DN300, kuma shaft mai tafe zai iya yin DN800.
c: Amfani da kayan aiki: Ana iya amfani da kayan aiki ta hanyar shaft akan bawuloli na malam buɗe ido waɗanda aka manne tare da ƙarancin raguwar shaft. Ana iya amfani da bawuloli na malam buɗe ido na rabin shaft sau biyu kawai, kuma ƙimar shaft ɗin tana da yawa.
d: Haɗawa: ta hanyar shaft ba tare da fil ba ita ce hanya ta asali a cikin ƙira, ƙira mai sauƙi, sarrafa shaft, wahalhalun samar da rabin shaft sau biyu, gabaɗaya an raba su zuwa saman shaft, da ƙananan shaft.
# 4 Sassan bawul ɗin malam buɗe ido--Kujerar bawul
Za a iya raba wurin zama na roba na bawul ɗin malam buɗe ido mai laushi zuwa wurin zama na roba mai tauri da wurin zama na roba mai laushi, kuma wurin zama na bawul ɗin malam buɗe ido mai tauri galibi hatimin mallakar mallaka ne da hatimin matakai da yawa.
Bambanci tsakanin kujerar roba mai tauri da kujerar roba mai laushi ta bawul ɗin malam buɗe ido: kujerar mai tauri ana matse ta a jikin bawul ɗin da abubuwan gogewa, waɗanda ba za a iya maye gurbinsu da kansu ba kuma suna buƙatar flange na musamman don bawul ɗin malam buɗe ido; kujerar mai tauri ana yin ta ne ta samfurin, wanda za a iya maye gurbinsa da kansa kuma ana iya amfani da shi da flange wanda ba na musamman ba ne ga bawul ɗin malam buɗe ido.
Dangane da tsawon lokacin hidimar kujera ta roba, tsawon lokacin hidimar kujerar baya mai laushi ya fi na kujerar baya mai tauri tsayi, wanda babban tsari ne mai faɗi. Tsarin aiki na dogon lokaci na bawul ɗin aiki na ƙarshen lalacewar sandar kujera ta bawul. Ɓoye ƙarshen sandar kujera ta bawul bayan kujerar baya mai tauri ruwa yana ɓuɓɓuga kai tsaye zuwa wajen jikin bawul ɗin abin da ke haifar da ɓuɓɓugar ruwa. Amma bayan baya mai laushi ba ya bayyana a wannan yanayin.
# 5 Sassan bawul na malam buɗe ido --Siffofin rufewa
akwai hatimin laushi da hatimin tauri,Zaɓin kayan rufewa mai laushi:
1、Roba (gami da robar butadiene, robar EPDM, da sauransu), galibi ana amfani da ita a bututun mai mai ƙarancin matsin lamba akan mai da ruwa.
2, filastik (PTFE, nailan, da sauransu), ƙari don kafofin watsa labarai masu lalata a cikin bututun.
Yanayin aiki: maƙalli, turbo, lantarki, pneumatic, hydraulic
Zaɓin kayan hatimin tauri:
1, Gilashin ƙarfe (don bawuloli masu ƙarancin matsin lamba)
2, Bakin Chrome (don bawuloli masu matsa lamba na yau da kullun da matsakaici)
3, Stellite gami (don bawuloli masu zafi da matsin lamba mai ƙarfi da kuma bawuloli masu ƙarfi masu lalata)
4, gami da nickel (don kafofin watsa labarai masu lalata)
# 6 Sassan bawul na malam buɗe ido--Mai kunna aiki
Ana amfani da bawuloli na malam buɗe ido a cikin waɗannan, Hannun Lever, Tsutsa Gear, Mai kunna Pneumatic.
Ana yin liba na hannu da tauri, an yi shi da sinadarai, kuma an shafa masa foda. Liba na hannu yawanci yana ɗauke da maƙalli da liba mai ɗaurewa, ya dace da DN40-DN250.
Kayan tsutsa ya dace da manyan bawuloli na malam buɗe ido. Akwatin akwatin tsutsa yawanci yana amfani da shi ga girma fiye da DN250, har yanzu akwai akwatunan injin turbine masu matakai biyu da matakai uku.
An raba na'urorin kunna iska zuwa rukuni biyu, na'urorin kunna iska guda ɗaya da na'urorin kunna iska biyu.
Ana iya raba na'urorin kunna wutar lantarki zuwa nau'ikan juyawa da yawa da nau'ikan juyawa da yawa. Nau'in juyawa da yawa yana juyawa fiye da 360° don buɗewa da rufe bawul ɗin yayin da nau'in juyawa da yawa yana juyawa yawanci 90° don buɗewa da rufe bawul ɗin gaba ɗaya.
Na gaba, bari mu dubi yadda ake shigar da sassan bawul ɗin malam buɗe ido tare