Sukurori Masu Canza Karfe na AOZHAN: Mafita Mafi Kyau don Kayan Aikin Wutar Lantarki Mai Yawan Wuta

Muhimman Abubuwan Da Ake Ɗauka;

Fahimtar Aikace-aikacen Sukurori Mai Canzawa da Bukatu;

Muhimman Aikace-aikace a Tsarin Wutar Lantarki;

Sukurin transformer suna da ayyuka masu mahimmanci da yawa a cikin kayayyakin lantarki. A cikin manyan transformers, waɗannan maƙallan suna da mahimmanci don haɗa tanki da kayan rufewa, musamman a yankunan da ke kusa da ƙananan wutar lantarki inda kwararar ruwa ke iya haifar da zafi mai mahimmanci. Bincikenmu ya nuna cewa a cikin na'urar transformer mai ƙarfin 420 MVA, 20/230 kV, sukuran da ke kusa da ƙananan wutar lantarki na iya fuskantar zafi mai tsanani, tare da yanayin zafi har zuwa 155°C.;

Babban aikace-aikacen ƙarfin lantarki buƙatar sukurori waɗanda za su iya jure matsanancin matsin lamba na lantarki yayin da suke riƙe da ingancin injina. An tsara sukurori masu canza wutar lantarki na AOZHAN don yin aiki lafiya a cikin tsarin da aka ƙima har zuwa 72kV, kamar yadda gwajin IEC 62271-1 ya tabbatar. ;Bukatun wutar lantarki don waɗannan aikace-aikacen ba wai kawai sun haɗa da ƙarfin injina ba, har ma da ikon kiyaye ƙarancin juriyar wutar lantarki da kuma hana fitar da iskar corona.;

Domin shigarwa na waje, sukurorinmu na bakin karfe suna ba da kariya ta musamman daga abubuwan da ke haifar da muhalli. Kayan da muke amfani da su na canza wutar lantarki, kamar HCEP (High Creepage and Erosion Resistant Polymer), suna tabbatar da ingantaccen aiki a cikin yanayi mai danshi ko danshi a waje. ;An ƙera kayan aikinmu na ƙasa ta hanyar amfani da ƙarfe mai ƙarfi na tagulla da jan ƙarfe don tabbatar da ingantaccen aikin lantarki, juriya ga tsatsa, da kuma dorewa na dogon lokaci a cikin yanayin waje mai ƙarfin lantarki mai yawa ;.;

A cikin aikace-aikacen kabad na sarrafawa, sukurorinmu dole ne su cika takamaiman ƙa'idodin kariyar muhalli. Muna bayar da mafita waɗanda suka dace da ƙimar NEMA Type 3R da IP32, tare da saman garkuwar digo da ɓangarorin da ba su da matsala. ;An ɗaure murfin da za a iya cirewa da sukurori na ƙarfe da aka rufe a gefen ƙasan, wanda hakan ke ba da damar shiga cikin sauƙi yayin da ake kiyaye kariyar muhalli ;.;

Zaɓin Kayan Aiki da Ka'idojin Aiki;

• Bakin Karfe na SUS304 (A2-70)Wannan shine zaɓinmu mafi dacewa, wanda ya ƙunshi chromium 18-20% da nickel 8-12% ;. Alamar A2-70 tana nuna ƙarancin ƙarfin tauri na 700 MPa. SUS304 yana ba da kyakkyawan juriya ga tsatsa kuma ya dace da yawancin aikace-aikacen cikin gida da waje inda fallasa chloride ba shi da yawa. Yana ba da matsakaicin juriyar chloride na kimanin ppm 200 ;.;

• Bakin Karfe na SUS316 (A4-80): Zaɓinmu na musamman na matakin ruwa ya ƙunshi chromium 16-18%, nickel 10-14%, da molybdenum 2-3% ;Ƙara molybdenum yana ba da juriya mai kyau ga ramin da chloride ke haifarwa da tsatsa. Tsarin A4-80 yana nuna ƙarancin ƙarfin tauri na 800 MPa. SUS316 yana ba da juriyar chloride har zuwa 2000 ppm, wanda hakan ya sa ya dace da shigarwar bakin teku da muhallin sarrafa sinadarai. ;.;

• Dukansu maki suna ba da kyawawan halaye na injiniya, gami da ƙarancin ƙarfin yawan amfanin ƙasa na 205 MPa da mafi ƙarancin tsawaitawa na 40% ;Kayan ba su da maganadisu a yanayin da suke annealed, wanda yake da mahimmanci ga aikace-aikace inda dole ne a guji tsangwama ta maganadisu ;.

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Bayanan Fasaha da Bayanan Aiki;

Ana ƙera sukurori masu canza wutar lantarki na AOZHAN bisa ƙa'idodin fasaha masu inganci don tabbatar da aiki da aminci mai dorewa. Kayayyakinmu sun dace da ƙa'idodin ƙasashen duniya, gami da ISO 3506 da GB/T 3098.6 don manne da bakin ƙarfe.;

Teburin da ke ƙasa yana ba da mahimman bayanai na fasaha don manyan samfuran sukurori na transformer ɗinmu:;

Rigakafin Zafi da Gudanar da Zafi;

Ɗaya daga cikin manyan ƙalubalen da ake fuskanta wajen ƙirƙirar sukurori na transformer shine hana wuraren zafi da kwararar ruwa ta ɓace ke haifarwa. Bincike da aka gudanar kan na'urorin transformer na wutar lantarki ya nuna cewa kwararar ruwa ta ɓace a cikin abubuwan da ke kusa da bushings masu yawan wutar lantarki na iya haifar da zafi mai yawa, wanda ke haifar da wurare masu zafi a kan sukurori waɗanda ke haɗuwa da tanki da rufewa.;

AOZHAN ta ƙirƙiro wata sabuwar mafita ta amfani da sills na jan ƙarfe don rage waɗannan wuraren zafi. A wani bincike da aka yi kan na'urar transformer mai ƙarfin 420 MVA, maganinmu ya rage matsakaicin zafin jiki daga 155°C zuwa 80°C bayan an sanya sills na jan ƙarfe a cikin dukkan sukurori na murfin. Wannan yana wakiltar raguwar zafin jiki kusan kashi 50%, wanda hakan ke inganta aminci da tsawon rayuwar na'urar transformer.;

Maganin ya ƙunshi amfani da maƙallin jan ƙarfe a matsayin gadar jagora tsakanin tankin da murfin, tare da sukurori na bakin ƙarfe (A-316), na'urorin wankin Belleville da na'urorin wankin lebur da aka yi da kayan hana maganadisu, da kuma goro na bakin ƙarfe. Wannan haɗin yana tabbatar da ƙarfin lantarki da ƙarfin injina yayin da yake rage tasirin zafi.;

Bukatun Shigarwa da Juyin Juya Hali;

Shigar da sukurori masu canzawa yadda ya kamata yana da matuƙar muhimmanci don aikinsu na dogon lokaci. AOZHAN yana ba da cikakkun bayanai game da karfin juyi bisa ga ƙa'idodin ƙasa da ƙasa da halayen kayan aiki. Dole ne a matse sukurori ta amfani da makullan karfin juyi bisa ga ƙimar ƙira, kuma idan babu takamaiman ƙarfin juyi, ya kamata a bi ƙa'idodin masana'antu.;

Teburin da ke ƙasa yana ba da shawarar ƙimar ƙarfin juyi don sukurori masu canza wutar lantarki:;

Don haɗin lantarki, muna ba da shawarar ƙimar ƙarfin juyi na 250-350 lb-in (28-40 N·m) don manyan haɗi da 50-75 lb-in (6-8 N·m) don sukurori 1/4" ;Yana da mahimmanci a lura cewa dole ne a daidaita ainihin ƙimar ƙarfin juyi bisa ga ajin aikin ƙugiya, yanayin saman, da nau'in wanki.;

Abubuwan da suka shafi Muhalli da Kariya;

Sukuran transformer a aikace-aikacen waje dole ne su jure wa mawuyacin yanayi na muhalli. Sukuran bakin karfe na AOZHAN an tsara su ne don samar da juriya ta musamman ga tsatsa, hasken UV, da bambancin zafin jiki. Sukuran SUS316 namu na ruwa sun wuce gwajin feshin gishiri na awanni 500 (wanda ya dace da ASTM B117) kuma sun cika buƙatun juriyar girgiza bisa ga ƙa'idodin IEC 60068-2.;

Don yanayin zafi mai yawa, kayan mu na gidaje masu canza wutar lantarki suna tabbatar da ingantaccen aiki tare da isasshen nisan da zai iya biyan buƙatun abokin ciniki. ;Kayan da muke amfani da su suna ba da kariya daga shigar da danshi, fallasa sinadarai, da kuma canjin yanayin zafi mai tsanani.;

Ma'aunin Inganci da Takaddun Shaida;

Don aikace-aikacen transformers, samfuranmu an tsara su ne don biyan buƙatun jerin EN 61558 don transformers masu ƙarancin ƙarfin lantarki da jerin EN 60076 don transformers masu matsakaici da manyan ;Muna aiki tare da hukumomin da aka amince da su kamar TÜV da CESI don tabbatar da cewa samfuranmu sun cika duk buƙatun aminci da aiki ;.;

Tambayoyin da ake yawan yi Sashen;

1. Waɗanne irin kayan aiki ne AOZHAN ke bayarwa don sukurori masu canza wutar lantarki?;

AOZHAN yana ba da manyan maki biyu na bakin karfe don aikace-aikacen transformer: SUS304 (A2-70) kuma SUS316 (A4-80) ;SUS304 ya ƙunshi chromium 18-20% da nickel 8-12%, wanda ke ba da kyakkyawan juriya ga tsatsa wanda ya dace da yawancin muhalli. SUS316 ya ƙunshi chromium 16-18%, nickel 10-14%, da molybdenum 2-3%, wanda ke ba da juriya ga tsatsa da chloride ke haifarwa don aikace-aikacen ruwa da gishiri mai yawa. ;.;

2. Waɗanne takaddun shaida ne sukurori masu canza wutar lantarki na AOZHAN ke da su?;

Sukurin na'urorin canza wutar lantarki namu sun cika takaddun shaida na ƙasashen duniya da yawa, gami da Alamar CE (ya yi daidai da Umarnin Ƙarƙashin Wutar Lantarki na 2014/35/EU da kuma Umarnin EMC na 2014/30/EU), IEC 61558 jerin ƙananan na'urori masu canza wutar lantarki, IEC 60076 jerin na'urorin canza wutar lantarki, UL 506, kuma CSA C22.2 ƙa'idodi ;Mu ma haka muke Mai yarda da RoHS kuma riƙe ISO 9001: 2015 takardar shaida don tsarin kula da inganci namu ;.;

3. Ta yaya zan zaɓi sukurori da ya dace don aikace-aikacen transfoma dina?;

Zaɓin ya dogara da dalilai da dama:;

• Yanayin muhalli: Yi amfani da SUS304 don muhalli na gabaɗaya da SUS316 don muhallin ruwa ko mai yawan chloride;
• Matsayin ƙarfin lantarkiSukurorinmu sun dace da amfani har zuwa 72kV ;;
• Bukatun yanzu: Yi la'akari da nauyin wutar lantarki kuma tabbatar da isasshen girman mai jagoran wutar lantarki;
• Matsakaicin zafin jiki: Duk matakan biyu suna aiki da kyau a yanayin zafi na aiki na na'urar canza wutar lantarki;
• Bukatun juriya ga lalata: Kimanta yadda ake fallasa gishiri, sinadarai, ko danshi;

4. Waɗanne ƙimar ƙarfin juyi ya kamata in yi amfani da su don shigarwa?;

Ƙimar karfin juyi ta bambanta da girman zare da kayan aiki:;

• M6: 13 N·m (SUS304) / 15 N·m (SUS316);
• M8: 32 N·m (SUS304) / 37 N·m (SUS316);
• M10: 65 N·m (SUS304) / 74 N·m (SUS316);
• M12: 110 N·m (SUS304) / 130 N·m (SUS316);

Koyaushe yi amfani da makullin ƙarfin juyi kuma bi ƙa'idodin masana'anta. Matsakaicin ƙarfin juyi na iya buƙatar daidaitawa dangane da yanayin saman da nau'in wanki.;

5. Shin AOZHAN zai iya samar da mafita na musamman na sukurori na transformer?;

Eh! AOZHAN ya ƙware a Ayyukan OEM da ODM Za mu iya ƙirƙira da ƙera sukurori bisa ga zane-zanen abokin ciniki ko takamaiman buƙatu. Ƙwarewarmu ta haɗa da:;

• Girman zare da filaye na musamman;
• Magunguna na musamman na saman;
• Salon kai na musamman da tsarin tuƙi;
• Gyaran kayan aiki don takamaiman aikace-aikace;
• Maganin da aka riga aka haɗa tare da wanki da goro;

Tuntuɓi ƙungiyar injiniyanmu domin tattauna takamaiman buƙatun ku na sukurori na transformer, kuma za mu samar muku da mafita da ta dace da buƙatunku.;

Tsawon shekaru goma, AOZHAN ta himmatu wajen samar da mafi kyawun na'urorin ɗaure bakin ƙarfe don amfani da wutar lantarki. Sukurin na'urorin canza wutar lantarki namu suna haɗa kayan aiki masu inganci, injiniyan daidaito, da kuma ingantaccen sarrafa inganci don samar da ingantaccen aiki a cikin mawuyacin yanayi. Ko kuna aiki akan ƙaramin na'urar rarraba wutar lantarki ko babban tashar samar da wutar lantarki, AOZHAN tana da mafita mai kyau don buƙatun ɗaurewar ku.;