Babban ƙofar penstock mai faɗin bakin ƙarfe mai faɗi
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Na baya: DN1600 Link-type shaftless carbon steel damper Na gaba: Ƙofar Tashar Laminated
Gabatarwar Samfurin Bawul ɗin Ƙofar Bakin Karfe Mai Girman Girman DN1600
Bayanin Samfurin Babban Bayani
Wannan bawul ɗin ƙofar bakin ƙarfe mai girman diamita na DN1600 bawul ne mai ƙarfi wanda aka ƙera musamman don tsarin bututun ruwa mai girman diamita. An ƙera shi da ƙarfe mai cikakken ƙarfi kuma yana da haɗin flange da tsari mai jituwa da babban diamita, wanda ke ba da damar sarrafa kafofin watsa labarai na kashewa daidai a cikin bututun. Ya dace da yanayin aiki mai rikitarwa kamar yanayin zafi mai yawa, matsin lamba mai yawa da tsatsa mai ƙarfi, ana amfani da samfurin sosai a ayyukan samar da ruwa da magudanar ruwa, masana'antar sinadarai, man fetur, wutar lantarki, ƙarfe da sauran fannoni. Ita ce babbar kayan aiki don tabbatar da yanke kafofin watsa labarai da kuma tabbatar da aiki lafiya da kwanciyar hankali na bututun mai girman diamita.
Sigogi na Fasaha na Musamman
| Abu na Siga | Takamaiman Bayani |
|---|---|
| Diamita mara iyaka | DN1600 (1600mm) |
| Matsi na Musamman | PN1.0~PN2.5MPa (Ya dace da ƙimar Aji 150~300 ta Amurka) |
| Kayan Jikin Bawul | Bakin Karfe 304/316L (An iya gyara ƙarfe mai duplex 2205 idan an buƙata) |
| Hatimin Ƙofa/Kujera | Hatimin Jiki Mai Tauri/Hatimin Alloy Mai Tauri (Hatimin Tauri na Karfe) |
| Kayan Kara | Bakin Karfe 304/316 (Maganin Nitride, Mai Jure Tsatsa da Tsatsa) |
| Kafofin Watsa Labarai Masu Amfani | Ruwa, Najasa, Tururi, Kayayyakin Mai, Maganin Acid-Alkali, Ruwan Tsatsa, da sauransu. |
| Zafin Jiki Mai Aiwatarwa | -29℃~200℃ (Har zuwa 550℃ don sigar hatimin ƙarfe) |
| Daidaitaccen Haɗin Kai | Ma'aunin Ƙasa GB/T 9113, Ma'aunin Amurka ASME B16.5, Ma'aunin Japan JIS (Ana iya keɓance shi akan buƙata) |
| Yanayin Tuki | Gilashin Hannu/Tsutsa Mai Amfani da Manual (ana tallafawa gyare-gyaren Wutar Lantarki da na Pneumatic) |
| Matsayi na Hatimi | Ya yi daidai da API 598 Grade VI Zero Leakage Standard |
Tsarin Samfura da Fa'idodin Aiki
1. Tsarin hana lalata ƙarfe mara ƙarfe
An ƙera manyan sassan kamar jikin bawul, farantin ƙofa da murfin bawul ɗin daga ƙarfe mai nauyin 304/316L. Kayan 316L ya ƙunshi abubuwan molybdenum, waɗanda ke da juriyar tsatsa ga ions na chloride, gishirin tushen acid da sauran hanyoyin lalata, wanda hakan ya sa ya dace da yanayi mai ƙarfi na tsatsa kamar injiniyan sinadarai da kuma tace ruwan teku. An goge saman sosai don rage yawan jigila da juriyar kwararar ruwa, wanda hakan ke ƙara tsawon rayuwar kayan aikin.
2. Tsarin Hatimin Musamman Mai Girma Mai Girma
Don girman DN1600 mai girma, an ɗauki tsarin ƙofa mai daidaitawa da kanta. Farantin ƙofa yana rama lalacewar zafi da karkacewar shigarwa na jikin bawul ta hanyar ƙirar wedge, yana tabbatar da hatimin bidirectional sifili-zubar da ruwa. Ana kula da saman hatimin ƙarfe mai tauri da fuskar ƙarfe mai ƙarfi ta Stellite alloy, tare da tauri har zuwa HRC45-50, wanda ke jure lalacewa kuma yana jure zafin jiki mai yawa, yana magance matsalar rashin nasarar hatimi cikin bawuloli masu girma.
3. Ingancin Watsawa da Aiki Mai Sauƙi
An sanye shi da tsarin watsa zare na trapezoidal na waje, tsawon da aka fallasa na sandar bawul ɗin kai tsaye yana nuna buɗewar bawul ɗin, yana sauƙaƙa sa ido da kulawa a wurin. Haɗin hanyar rage gear na hannu da tsutsa yana rage ƙarfin aiki sosai, yana bawa mutum ɗaya damar buɗewa da rufe bawul ɗin DN1600 mai girman diamita. Ana iya shigar da na'urorin kunna wutar lantarki ko na numfashi don daidaitawa da tsarin sarrafawa ta atomatik da kuma sarrafa sarrafawa ta nesa.
4. Babban Aminci da Ƙarancin Kulawa
Tsarin hanyar kwararar da ke kai tsaye yana da ma'aunin juriyar kwarara ≤0.1 idan aka buɗe shi gaba ɗaya, wanda ke rage asarar makamashin kafofin watsa labarai. Tsarin hatimi uku (marufi mai sassauƙa na graphite + zoben ƙarfe mai lanƙwasa + gland) yana rage haɗarin zubewar waje na tushen bawul ɗin yadda ya kamata. Jikin bawul ɗin yana ɗaukar ƙirar kauri mai ƙarfi na bango, mai jure matsin lamba da nakasa, yana biyan buƙatun ɗaukar matsi na bututun mai girman diamita. Tsarin gabaɗaya yana da sauƙin wargazawa da haɗawa, kuma ana iya cire farantin ƙofar da sandar bawul gaba ɗaya ba tare da wargaza bututun ba, wanda ke rage farashin gyara daga baya.
Cikakkun Bayanan Yanayi na Aikace-aikace
- Injiniyan Samar da Ruwa da Magudanar Ruwa na Birni: Manyan bututun hanyoyin samar da ruwan birane, matsakaicin yanke bututun mai girman diamita a cikin wuraren tace najasa, wanda ya dace da halaye daban-daban na ruwa kamar najasa da ruwan tsafta;
- Masana'antar Sinadarai: Matsakaicin yanke bututun watsa sinadarin acid da sinadarai, aiki mai kyau a cikin yanayin watsawa mai ƙarfi don tabbatar da amincin samarwa;
- Masana'antar Man Fetur: Bututun jigilar mai da ɗanyen mai, mai yawan zafin jiki da kuma juriya ga matsin lamba, wanda ya dace da yanayin aiki mai sarkakiya na filayen mai da matatun mai;
- Masana'antar Wutar Lantarki: Matsakaicin yanke bututun mai girman diamita a cikin tashoshin wutar lantarki da ke zagayawa da tsarin ruwan sanyi, yana jure yanayin zafi da tsatsa, yana daidaitawa da yawan aiki na tashoshin wutar lantarki;
- Masana'antar Ƙarfe: Matsakaicin katsewar ruwan sharar ƙarfe da watsa ruwa na masana'antu, mai jure wa lalacewar ƙwayoyin cuta, wanda ke biyan buƙatun yanayin aiki mai tsauri na masana'antar ƙarfe.
Keɓancewa da Sabis na Samfura
Muna ba da ayyukan keɓancewa marasa tsari, kuma muna iya daidaita kayan aiki (kamar ƙarfe mai duplex, Hastelloy), hanyoyin tuƙi (lantarki/pneumatic/hydraulic), ƙa'idodin flange da siffofin rufewa bisa ga ainihin yanayin aiki na abokan ciniki. Muna ba da tallafin fasaha na cikakken tsari, gami da jagorar zaɓi, shigarwa da aiwatarwa, da kuma kula da bayan siyarwa, don tabbatar da cewa samfurin ya dace da tsarin bututun mai girma-diamita daban-daban kuma ya cika buƙatun masana'antu daban-daban.
