Babban Ayyuka Karfe Ofishin Majalisar Ministoci/Ofis 2-Drawers Faɗakarwar Majalisar Ministocin

Burin mu yawanci shine don ƙarfafawa da haɓaka babban inganci da sabis na hanyoyin da ke akwai, a halin yanzu ci gaba da ƙirƙirar sabbin abubuwa don saduwa da bukatun abokan ciniki na musamman don Babban Performance Metal Office Cabinet/Office 2-Drawers Filing Cabinet, Don gane fa'idodin fa'ida, kasuwancinmu shine Yadu haɓaka dabarun mu na haɗin gwiwar duniya dangane da sadarwa tare da masu siyayya a ƙasashen waje, isar da sauri, mafi kyawun inganci da haɗin gwiwa na dogon lokaci.
Burinmu yawanci shine don ƙarfafawa da haɓaka babban inganci da sabis na hanyoyin da ake da su, yayin da ci gaba da ƙirƙirar sabbin abubuwa don saduwa da buƙatun abokan ciniki na musamman.Majalisar Ma'ajiya ta Ofishin China da Majalisar Fayil na Kulle Drawer 2, Muna nufin zama kasuwancin zamani tare da manufar kasuwanci na "Gaskiya da amincewa" kuma tare da manufar "Bayar da abokan ciniki mafi kyawun sabis da samfurori mafi kyau".Muna neman goyon bayanku da gaske kuma muna godiya da kyakkyawar shawara da jagora.
1. The graphite rotor aiki ci gaba a cikin aluminum narke a game da 750 ° C a gudun 200r / min ~ 400r / min, da kuma general sabis rayuwa da ake bukata don isa fiye da wata daya.Rotor graphite na kamfaninmu an yi shi da graphite mai tsafta.Kyakkyawan graphite kanta yana da tasiri mai mahimmanci akan rayuwar sabis na rotor.A lokaci guda, ana amfani da murfin kariya na anti-oxidation akan saman, kuma ana iya ƙara rayuwar sabis zuwa kwanaki 50-60.

2. Ƙa'idar aiki na rotor graphite:

Rotor graphite ya ƙunshi sandar rotor da bututun ƙarfe.Tsarin watsawa yana motsa na'urar graphite don juyawa, kuma argon ko nitrogen ana hura su cikin narkewar aluminum ta sandar rotor da bututun ƙarfe.Rotor mai jujjuyawa mai saurin sauri yana karya argon ko iskar nitrogen da ke shiga cikin narkewar aluminium don samar da ƙananan kumfa da yawa, waɗanda ke tarwatsa su a cikin narkakken ƙarfe.Lokacin da kumfa suna cikin hulɗa, kumfa a cikin narke yana dogara ne akan bambancin matsa lamba na gas da kuma ka'idar adsorption na saman don sha hydrogen a cikin narkewa, adsorb oxidized slag, kuma a fitar da shi daga narkewar yayin da kumfa ya tashi don tsarkakewa. narke.

Amfani da kula da rotor graphite:

1. An yi bututun ƙarfe mai jujjuya da graphite mai tsafta.Baya ga yin la’akari da tsarin bututun ƙarfe don karya kumfa mai iska, yana kuma amfani da ƙarfin centrifugal da aka samar ta hanyar motsa alluran narke don sanya narkewar ya shiga cikin bututun ƙarfe kuma ya haɗu da iskar da aka fitar a kwance don samar da iskar gas.or an fitar da ruwa mai gudana don ƙara yawan wurin sadarwa da lokacin hulɗa tsakanin kumfa da ruwa na aluminum gami, da kuma inganta haɓakawa da tsaftacewa.

2. Bukatar rayuwar sabis gabaɗaya ya fi wata ɗaya.Dorewa shine sau 3-4 mafi kyau fiye da na rotor mara-oxidizing.Yana iya wucewa har zuwa kwanaki 55-65 a kimanin 700 ° C, kuma zai iya wucewa har zuwa kwanaki 25-35 a yanayin zafi sama da 1000 ° C.Tare da murfin kariya na anti-oxidation a saman, ana iya ƙara rayuwar sabis zuwa kwanaki 50-60.

3.Kafin nutsar da rotor graphite a cikin ruwa na aluminum, preheat shi na mintuna 5 zuwa mintuna 10 a kusan 100 mm sama da saman ruwa don guje wa tasirin saurin sanyaya akan kayan;kafin a nutsar da rotor a cikin ruwa, gas dole ne a wuce ta hanyar; Ana iya dakatar da samar da iska kawai bayan da rotor ya tashi daga matakin ruwa, don hana ramin iska na bututun rotor daga toshewa.

4. Babban dalilin graphite na'ura mai juyi lalacewa ne high-zazzabi hadawan abu da iskar shaka: babban bangaren graphite ne carbon, da kuma graphite za a iya bayyane oxidized a karkashin iska yanayi wuce 600 ° C. A kayayyakin na carbon hadawan abu da iskar shaka halayen ne CO da CO2 gas, wanda ba zai iya kare rotor ba.Gabaɗaya magana, akwatin keɓaɓɓen ba za a iya rufe shi gaba ɗaya ba, kuma yawancin rami na cikin akwatin ba a cika shi da iskar gas mai kariya ba, don haka iskar shaka na rotor graphite ba makawa.A sakamakon da hadawan abu da iskar shaka, da shaft diamita na rotor shaft sannu a hankali ragewa har sai da karya da aka scrapped.Our burin shi ne yawanci don ƙarfafa da inganta high quality da kuma sabis na data kasance mafita, yayin da ci gaba da haifar da sabon abubuwa saduwa musamman abokan ciniki ' na bukatar High Performance Metal Office majalisar ministocin / Office 2-Drawers Filing majalisar ministocin, Don gane m abũbuwan amfãni, mu sha'anin ne yadu boosting mu dabarun na duniya cikin sharuddan sadarwa tare da kasashen waje siyayya, m bayarwa, da mafi kyaun kyau inganci da dogon lokacin da hadin gwiwa. .
Babban AyyukaMajalisar Ma'ajiya ta Ofishin China da Majalisar Fayil na Kulle Drawer 2, Muna nufin zama kasuwancin zamani tare da manufar kasuwanci na "Gaskiya da amincewa" kuma tare da manufar "Bayar da abokan ciniki mafi kyawun sabis da samfurori mafi kyau".Muna neman goyon bayanku da gaske kuma muna godiya da kyakkyawar shawara da jagora.