Ukudityaniswa kweBolt yaMandla omoya

I-DONGSHAO ime njengomvelisi okhethekileyo kwicandelo lokuqinisa amandla ahlaziyekayo. I-DONGSHAO Wind Power Bolt Combination ayisosiqhoboshi nje esiqhelekileyo; sisisombululo esinobunjineli esibaluleke kakhulu kukhuseleko esilungiselelwe iimfuno ezingqongqo zeinjini zomoya eziselunxwemeni nangaphandle konxweme.

Ngokungafaniyo ne-generic hardware, indibaniselwano yethu yebhonti yamandla omoya yenziwe ngobuchule ukuze imelane nokungcangcazela okugqithisileyo, imithwalo ye-eccentric eguqukayo, kunye neemeko zomoya eziyingozi. Njengoko iiiturbines zomoya zikhula ukuya kumthamo weemegawathi ezininzi, imfezeko yenqaba, i-nacelle, kunye noqhagamshelo lweblade iba yeyona nto iphambili. I-DONGSHAO ibonelela ngokuthembeka okufunwa ngabaphuhlisi befama yomoya kunye nabaqulunqi bolwakhiwo lwentsimbi. Siyakumema ukuba undwendwele umzi-mveliso wethu ukuze uthenge eyona nto intsha, ithengiswa kakhulu, efikelelekayo, kunye nomgangatho ophezulu wokudityaniswa kweBolt Power.

IiNgcaciso zobuGcisa kunye neeParameters

Ukuqinisekisa ukuhambelana nemigangatho yamazwe ngamazwe ye-wind tower (IEC 61400-6), i-Wind Power Bolt Combination yethu ifumaneka kuluhlu olubanzi lwemilinganiselo kunye neeklasi zepropathi.

Inkcazo yeMveliso: Yintoni uMdibaniso weBolt yaMandla oMoya?

I-DONGSHAO Wind Power Bolt Combination iquka i-hex bolt ephezulu yokuqina, i-hex nut enzima, kunye neewasha ezimbini eziqinileyo (flat + taper). Le ndibano yenzelwe ngokukodwa ukudibanisa i-ring flanges kwi-tubular steel towers -5. Njengoko ii-injini zomoya zikhula zinde kakhulu (zidlula i-140m ubude be-hub), ukufakwa kweebholithi zesintu kuyasilela; yethu i-Wind Power Bolt Combination isebenzisa uxinzelelo olulawulwayo lokulayisha kwangaphambili ukugcina amandla okubamba phantsi koxinzelelo olugqithisileyo lokungcangcazela -2.

Izinto eziluncedo zobuGcisa eziphambili

Siyaqonda ukuba ukusilela kwebholiti kwi-injini yomoya i-nacelle kuthetha ukuba ixesha lokuphumla elineendleko eziphezulu kunye nemirhumo yecrane. Ngoko ke, iWind Power Bolt Combination ibeka phambili ubomi bokudinwa kunye nokhuseleko lwesakhiwo.

1. Ukumelana nokuFatigue okuPhezulu (Anti-Ukukhulula)

Iiinjini zomoya zifumana izigidi zemijikelo yomthwalo weamplitude eguquguqukayo. I-Wind Power Bolt Combination yethu iyilwe kusetyenziswa imigaqo yomonakalo oqhubekayo wokulwa ukudinwa komsonto. Sisebenzisa ubuchwepheshe bokuqengqeleka obuchanekileyo (kunokuba sinqumle) kwimisonto yebholiti, siqinisekisa ukuba ukuhamba kweenkozo zentsimbi akuphazamiseki, oko kuqinisa ngamandla amandla okudinwa ukuya kuthi ga kwi-30%.

2. Ukutya nokukhuselwa kwendalo

Iifama ezingaselunxwemeni kunye neziselunxwemeni zibeka esichengeni izibophelelo kumanqanaba okonakala kwe-C5-M. I-DONGSHAO ibonelela ngonyango olukhethekileyo lomphezulu lweNdibaniselwano yeBolt yoMoya:

• I-Zinc Flake Coating: Ibonelela ngomqobo ngokuchasene ne-chloride ion (isitshizi setyuwa) ngelixa inikezela nge-coefficient yokhuhlane elawulwayo (µ=0.09-0.16) yoxinzelelo oluchanekileyo lwetorque -4.

• I-HDG (I-Hot-Dip Galvanized): Kwiziseko ezisisiseko zenqaba, ezinikezela ngokhuseleko lokuncama ngokuchasene nokufuma komhlaba.

• Phawula: Ukuba imingxuma ye-corrosion yenzeke kumphezulu webholithi, isebenza njengendawo ye-nucleation yeentanda, ukunciphisa ubomi bokudinwa kakhulu. Iingubo zethu zinqanda oku kuqalwa -3-6.

3. Ukuphatha iLahleko yokuLayishwa kwangaphambili (Ufakelo)

Kuqhagamshelo olusemgangathweni, ukungafezeki okuncinci kuyacaca ngokuhamba kwexesha, kubangela ilahleko yokulayisha kwangaphambili. Umgangatho we-IEC 61400-6 AMD1 uqaqambisa iimfuno ezintsha zeenkqubo zokulayisha kwangaphambili -2. I-DONGSHAO Wind Power Bolt Combination yethu ibangela oku kunye nokugqitywa komgangatho ophezulu womphezulu onciphisa ilahleko yokushumeka, iqinisekisa ukuba iflange yakho ihlala iqinile iminyaka engama-20+.

Isicelo & Umsebenzi

Owona msebenzi uphambili weNdibaniselwano yeBolt yamandla omoya kukubonelela ngoqhagamshelo olungakhuselekanga, olutyibilikayo.

• Tower Section Connection: Ukukhusela amacandelo entsimbi ye-tubular kunye (i-L-flanges kunye ne-T-flanges) -2.

• I-Nacelle ukuya kwi-Tower: Ukuphatha umzuzu omkhulu wamandla okwenziwa kukujikeleza kwe-rotor.

• I-Blade ukuya kwi-Hub (iiNgxoxo zeeNgcali): Ukuqhagamshela iincakuba ezidityanisiweyo kwi-rotor hub (Izikhonkwane zokuqina okuphezulu).

• I-Foundation Anchor Cages: Ukuzinzisa kwiziseko ezibambekayo zokukhusela yonke inqaba (M36 ukuya kwi-M64 idayamitha) -5-8.

Iindidi zeMveliso 

Sinikezela ngolungelelwaniso oluphambili lwe Wind Power Bolt Combination:

1. I-Blackened High-Strength Stud: IBanga le-12.9. Isetyenziselwa izinto zangaphakathi ze-nacelle ezifuna ukuchaneka kokutshixa okuphezulu.

2. IBolt yeHex Ebude Obongezelelweyo & Engaphezulu: Iidamitha ukusuka kwi-20mm ukuya kwi-42mm (kunye nokuya kuthi ga kwi-64mm xa uyicelile). Isetyenziselwa uqhagamshelo lwetower flange, ebonisa idiphu eqinileyo ehlala ishushu okanye yenziwe mnyama ukuze kulawuleke ukukhuhlana.

Kutheni ukhetha i-DONGSHAO? (Ibhrendi kunye nolwazi lweNkampani)

Yasekwa ngeminyaka yoo-1980s kwaye iziko eliseHebei, Hebei Dongshao Fastener Manufacturing Co., Ltd. ivele yasuka kumnikezeli wasekhaya yaba lishishini leqela lobuchwepheshe obuphezulu. Asingabo abarhwebi; singabenzi.

Amandla ethu okuVelisa:

• Indawo: 10,000+ sqm yesiseko semveliso.

• Izixhobo: Oomatshini bokwenza amantongomane anesantya esiphezulu (i-Taiwan tech), izixhobo eziphezulu zentloko ebandayo, iiplanti zokunyanga ubushushu (Iziko loNyango lwe-Dongshao Heat).

Ukufikelelwa kweHlabathi: Sithumele ngempumelelo iziqhoboshi zethu kuMzantsi-mpuma Asia, eYurophu, kuMntla Melika, naseAfrika. I-Wind Power Bolt Combination yethu sele isetyenziswa ngabakhi abakhulu beziseko ezingundoqo, kuquka i-China Railway Seventh Group, i-CFHI Tianjin Heavy Industry, kunye ne-Sinohydro.

Isiqinisekiso: Sisebenza phantsi kweenkqubo ezingqongqo zolawulo lomgangatho, siqinisekisa ukuba yonke ibhetshi yeNdibaniselwano yeBolt yoWind Power iyalandeleka.

IMveliso kunye neZixhobo zoVavanyo

Ukuqinisekisa ukusebenza koomatshini beNdibano yeBolt yaMandla omoya, sisebenzisa inkqubo yangaphakathi:

• Ukubumba okubandayo: Isantya esiphezulu samandongomane okwakhiwa kunye noomatshini bentloko ababandayo.

• Unyango lobushushu: Iziko lokutshisa ezichanekileyo (zibalulekile ekufikeleleni kwibakala le-10.9/12.9 lamandla ngaphandle kwe-hydrogen embrittlement).

• Ukuqengqeleka komsonto: Oomatshini abaqengqelekayo abachaneke kakhulu.

• Uvavanyo: Ukuhlolwa kwesuntswana lemagnethi, oomatshini bokuvavanya ubunzima, kunye nabavavanyi bobulukhuni.

FAQ (imibuzo ebuzwa rhoqo)

Umbuzo: Uthini umahluko phakathi kwebholithi eqhelekileyo kunye neNdibaniselwano yeBolt Power? A: Iibholithi zolwakhiwo eziqhelekileyo ziyilelwe imithwalo engatshintshiyo. I-Wind Power Bolt Combination yenzelwe ngokukodwa imithwalo ye-eccentric kunye nokudinwa komjikelo omkhulu. Inkqubo yokuqengqeleka komsonto, ukucoceka kwezinto (okungabandakanywanga ukuthintela ukuqhekeka), kunye ne-coefficient yokhuhlane elawulwayo zilawulwa ngokungqongqo kwimithwalo eguqukayo -6.

Umbuzo: Ndiqinisekisa njani ukuba amandla okulayisha kwangaphambili achanekile ngexesha lofakelo? Mpendulo Sinikezela ngamaxwebhu eenkcukacha zobugcisa anemikhokoyenti ethile yokukhuhlana (µ-itotali) ukuze itshatise iisetingi zakho ze-torque ye-hydraulic.

Umbuzo: Ngaba i-DONGSHAO ingabonelela ngobude besiko okanye izinto ezikhethekileyo? A: Ewe. Sisebenza ngokukhethekileyo kwizisombululo eziqhelekileyo. Ukuba ufuna isayizi engaqhelekanga phakathi kwe-20mm kunye ne-42cm ubukhulu, okanye ufuna imathiriyeli ethile efana ne-42CrMo yokumelana nempembelelo yobushushu obuphantsi (umzekelo, -40°C/ -40°F yeeturbines zemozulu ebandayo), iqela lethu lobuchwephesha linokuvelisa i-Wind Power Bolt Combination ngokomzobo wakho.

Umbuzo: Ukuthintela njani ukudinwa kwe-corrosion? A: ICorrosion fatigue ngumbulali #1 weebholithi zaphesheya kolwandle. Unyango lwethu olungaphezulu (iGeomet / Zinc Flake) lubonelela ngomqobo wokuzincama. Sicebisa abaxumi abakwizowuni zokufuma okuphezulu ukuba basebenzise iNdibaniselwano yethu ye-Wind Power Bolt ukunqanda i-corrosion pitting, ehlisa kakhulu i-stress concentration factor -9.