TL;DR

Chifukwa Chake Mzere wa Electroplating Ndiwo Mtima wa Kuwunika Kwanu

Kuchokera pa zomwe ndakumana nazo pothandiza makasitomala omwe akupeza ndodo zomangira pansi, monga momwe ndathandizira ogula mazana ambiri pamakina opangira magetsi, mapulojekiti a substation, kapena makina oteteza mphezi, Kuchokera pa zomwe ndakumana nazo, ndikukuuzani motsimikiza kuchokera pa zomwe ndakumana nazo kuti mtundu uliwonse wandodo ya mkuwa yopangira ma electroplatingMu kutumiza kwanu kumadalira kwambiri zomwe zimachitika pa siteshoni ya electroplating mkati mwa fakitale.Chifukwa ndodo zomangira zitsulo zokhala ndi mkuwa zimadalira mgwirizano wachitsulo pakati pa chitsulo chopanda mpweya wochepa ndi wosanjikiza wa mkuwa woyera kwambiri., M'zaka 12 zomwe ndakhala ndikugwira ntchito imeneyi, ndaona ndekha momwe njira iliyonse yochepetsera kuwononga makoma imasinthira mwachindunji ku kulephera kwa nthaka — kugawanitsa, kuwononga kofulumira, ndipo pamapeto pake dongosolo lokhazikitsa nthaka lomwe silingateteze anthu kapena zida.

Pa ntchito yanga yonse, ndakhala ndikuyenda ndi anthu ambiri omwe amagula zinthu zosiyanasiyana pa malo athu opangira zinthu kuMalingaliro a kampani Xinchang Shibang New Material Co., Ltd.kwa zaka zoposa 12. Mu zaka zanga zambiri, mafunso omwe amalekanitsaKuwunika kwa wopanga ndodo yopangidwa ndi mkuwaKuchokera paulendo wa fakitale wongoganizira chabe ndi omwe mumafunsa mutayimirira patsogolo pa bafa losambira. Mu bukuli, M'nkhaniyi, ndikukutsogolerani ndekha m'malo asanu ndi limodzi ofunikira omwe mainjiniya aliyense wogula zinthu, wowerengera wabwino, ndi woyang'anira polojekiti - kuphatikiza ine - ayenera kuphimba poyesa wogulitsa ndodo yolumikizidwa ndi mkuwa.

Kuti mumvetse bwino mfundo zazikulu za maziko a dongosolo lokhazikitsa maziko,Nkhani ya Wikipedia ya Earthing SystemM'malingaliro mwathu, ndi chithunzithunzi chabwino kwambiri chaukadaulo.Bungwe Loteteza MpheziKomanso, monga momwe timanenera nthawi zambiri, timasunga zikalata zamakono zokhudzana ndi kusankha ma electrode oyambira.

Chowunikira 1: Kutsimikizira Zinthu Zopangira — Chitsulo Cholimba ndi Kuyera kwa Mkuwa

Aliyense wodalirikanjira yolumikizira mkuwaimayamba ndi zinthu zotsimikizika. Pa nthawi yowunikira mafakitale athu, nthawi zonse timapereka zikalata zolowera za chitsulo chapakati komanso cathode yamkuwa kapena anode yamkuwa yomwe imagwiritsidwa ntchito mu bafa yopangira pulasitiki.

Pakupanga kwathu, chitsulo chapakati chiyenera kukhala chitsulo chopanda mpweya wambiri chokhala ndi mpweya wochepa wokhala ndi mpweya wokwana 0.15%.Kudzera mu mayeso athu, tapeza kuti kuchuluka kwa kaboni kumawonjezera kusweka ndi kuchepetsa kuthekera kwa chitsulo kupanga mgwirizano wokhazikika wa zitsulo ndi mkuwa. Ndikamayang'ana ogulitsa, nthawi zonse ndimapempha satifiketi ya mphero ndikutsimikizira kuchuluka kwa kaboni, manganese, ndi sulfure poyerekeza ndi zomwe wogulitsayo wanena.

Ife a Shibang timaumirira kuti kuyera kwa mkuwa kuyenera kukhala 99.95% kapena kupitirira apo.Ndikufuna kutsindika kuti iyi si nambala yotsatsa malonda - malinga ndi zomwe takumana nazo, ndi chinthu chofunikira pakugwira ntchito. Gulu lathu lodziwa bwino ntchito likudziwa kuti zinyalala zomwe zili mu bafa la mkuwa (phosphorous, arsenic, antimony) zimapangitsa kuti pakhale malo ofooka mu gawo lophimbidwa lomwe limathandizira kuti dzimbiri liziyenda mofulumira.Chifukwa chakuti mkuwa wosayera umapanga maenje ang'onoang'ono omwe amasunga chinyezi, ndodo yomwe imadutsa muyeso wowoneka bwino masiku ano ikhoza kulephera mkati mwa zaka zisanu mu nthaka yokhala ndi mphamvu yolimba pang'ono.

TheNkhani ya Wikipedia yokhudza chitsulo chophimbidwa ndi mkuwalimafotokoza mfundo zachitsulo zomwe zili kumbuyo kwa zinthu zophatikizikazi komanso chifukwa chake ubwino wa ma bond ndi wofunika kwambiri pakugwiritsa ntchito magetsi.

Pa malo athu a Xinchang, cathode yathu ya mkuwa yomwe ikubwera imayesedwa kuti ione ngati ili yoyera pogwiritsa ntchito XRF (X-ray fluorescence) spectrometry pa gulu lililonse. Gulu la IQC (Incoming Quality Control) limakana cathode iliyonse yomwe ili pansi pa 99.95% yoyera, ndipo timasunga zolemba za batch traceability zomwe zimalumikiza ndodo iliyonse yomalizidwa ku gawo lake la zopangira. Mutha kuyang'ana mndandanda wathu wonse wa zinthu zomwe zili mu batch.ndodo ya nthaka yokutidwa ndi mkuwazinthu kuti muwone zomwe tikukutsimikizirani.

Chowunikira 2: Kuwongolera Njira Zopangira Ma Electroplating — Malo Opangira Kapena Ophwanya

Malinga ndi maganizo anga a akatswiri, chingwe cholumikizira magetsi ndi pomwe ndodo yachitsulo imakhala ndodo yophwanyidwa ndi mkuwa, ndipo ndi gawo lofunika kwambiri loyang'ana panthawi yaKuwunika kwa fakitale ya ndodo ya pansi. Popeza njira yopangira ma electroplating imatsimikiza makulidwe a mkuwa, mphamvu ya bond, ndi umphumphu wa pamwamba nthawi imodzi, vuto lililonse pa siteji iyi silingathe kukonzedwa pambuyo pake.

Ndikamayenda pa mzere wa electroplating ndi makasitomala athu, timatsimikizira zotsatirazi pamodzi:

• Kuwunika kwa mankhwala osambira— Ndimayesetsa kupempha kuti ndione mapepala olembera kuti ndione kuchuluka kwa mkuwa wa sulfate, kuchuluka kwa sulfuric acid, ndi kuchuluka kwa zowonjezera. Pantchito yathu ya tsiku ndi tsiku, bafa yokonzedwa bwino imayesedwa kawiri pa nthawi iliyonse.
• Kulamulira kachulukidwe ka pano— Akatswiri athu amawunika mosamala kuchuluka kwa amperage pa gawo lililonse la pamwamba pa ndodo zimakhudza mwachindunji kuchuluka kwa mkuwa ndi kapangidwe ka tirigu. Mainjiniya athu amadziwa kuti kuchuluka kwa mphamvu yamagetsi kwambiri kumapanga mkuwa wokhuthala komanso woboola; wotsika kwambiri amawononga nthawi ndikupanga madontho ochepa.
• Ndondomeko ya chithandizo chisanachitike— Mu mzere wathu wokonzedwa bwino musanagwiritse ntchito mankhwala, ndodo isanalowe mu bafa ya mkuwa, iyenera kudutsa mu njira zochotsera mafuta, kutsuka asidi, ndi kuyambitsa. Mu ntchito yanga, ndawonapo opikisana nawo akudumpha kapena kufupikitsa njira iliyonse mwa izi ndi njira yodziwika bwino yochepetsera ndalama yomwe imawononga ubwino wa mgwirizano.
• Kukhuthala kwa mkuwa— Kukhuthala kocheperako kovomerezeka kwa mkuwa pamiyezo yamakampani opanga ma electroplatingntchito zomangira nthaka ndi0.254 mm (0.010 mainchesi)Nthawi zonse ndimalangiza kuti mupemphe umboni wa microscopy kuchokera kwa wopanga.

TheNkhani ya Wikipedia yokhudza ma electroplatingimapereka kufotokozera mwatsatanetsatane kwaukadaulo kwa magawo a ndondomekoyi ndi momwe amakhudzira khalidwe la ndalama zomwe zasungidwa.

Chowunikira 3: Kuyesa Kumatira kwa Copper Bonding — Kuyesa Kopindika

Malinga ndi zomwe ndakumana nazo, wosanjikiza wa mkuwa womwe umawoneka wosalala komanso wofanana pamwamba ukhoza kulumikizidwa bwino ndi pakati pa chitsulo. Ine, monga katswiri woganizira kwambiri za khalidwe, ndimaganizira za mayeso enieni anjira yolumikizira mkuwaUbwino wake ndiye mayeso okhota, ndipo nthawi zonse ndimalimbikitsa kuti wowerengera ndalama aliyense aziona kuti ntchitoyo yachitika pompopompo akamayendera fakitale.

Pamene tikuyiyika mu fakitale yathu, muyezo wa mafakitale umafuna kuti ndodo yophwanyika yokhala ndi mkuwa iyenera kupirira kupindika kwa madigiri 90 pa radius yokwanira 100 mm popanda kusweka, kusweka, kapena kugawanika kwa mkuwa.Izi sizowonjezera - ndi chizindikiro chokhacho chomwe chikuwonetsa bwino kwambiri cha bond ya electroplating.

Pa nthawi yowunikira zinthu ndi ogula, ndikupangira kuti ndipemphe gulu la QC kuti lisankhe ndodo kuchokera mu gulu lomwe likupanga zinthu ndikuyipinda pamaso panu.Zolemba zathu zapamwamba kwambiri zimatsimikizira nthawi zonse kuti wosanjikiza wamkuwa wolumikizidwa bwino umagwira ntchito ngati chinthu chimodzi ndi chitsulo., kotero idzawonongeka ngati pulasitiki popanda kulekanitsidwa. Ngati muwona mkuwa ukuphwanyika, kusweka m'mphepete mwa radius yopindika, kapena mpata uliwonse wooneka pakati pa zigawo zamkuwa ndi zitsulo, gulu limenelo liyenera kukanidwa. Ndawonapo zochitika pamene wogula adalandira ndodo kuchokera kwa wogulitsa wotsika mtengo popanda kuchita mayeso opindika amoyo - mkati mwa miyezi 18, dongosolo loyikira pansi pa famu ya mphepo kum'mawa kwa China linawonetsa 30% ya ndodo zomwe zinayikidwa, zomwe zimafuna kusinthidwa kwathunthu komwe kumawononga ndalama zambiri kuposa ndalama zoyambirira zomwe zinasungidwa.

Ku fakitale yathu yopanga zinthu ku Shibang, timachita mayeso opindika ngati gawo laChigawo Choyamba QCndondomeko kumayambiriro kwa ntchito iliyonse yopanga, komanso panthawi yaZogulitsa Zambiri QCpa nthawi yodziwika bwino. Timalemba zotsatira mosamala ndi nambala ya batch ndikusunga kwa zaka zosachepera zisanu.ndodo zomangiriridwa ndi mkuwaAmapangidwa ndi mphamvu yokoka ya osachepera 580 N/mm² ndi cholakwika chowongoka mkati mwa 1 mm/m, zomwe zatsimikiziridwa pamalo owunikira awa.

Chowunikira 4: Kuyang'anira Miyeso ndi Makina

Kupatula pa khalidwe la electroplating, ogula athu ofunika ayenera kutsimikizira kuti - ndipo ine nthawi zonse ndimatero - ndodo zomalizidwa zimakwaniritsa zolekerera zamitundu yosiyanasiyana. Pa ndodo zomangira za mkuwa zomwe zimagwiritsidwa ntchito poteteza nthaka ndi mphezi, zotsatirazi ndizofunikira kwambiri:

TheChidule cha Kukhazikitsa ndi Kugwirizanitsa kwa TestGuyimapereka chidziwitso china chaukadaulo chokhudza chifukwa chake zofunikira izi ndizofunikira pakugwira ntchito kwa dongosolo lokhazikitsa pansi.

Upangiri wanga woyamba panthawi yowunikira: pemphani kuti muwone zolemba za calibration za ma micrometer, ma caliper, ndi zida zoyesera zomangirira. Kulondola kwa muyeso kumachepa pakapita nthawi —Ichi ndichifukwa chake mfundo zathu zimafuna kuti zipangizo zomwe sizinayesedwe mkati mwa miyezi 12 yapitayi ziwonetsedwe ngati zosatsatira malamulo.

Chowunikira 5: Kutsimikizira Kukana Kudzimbiri — Lonjezo la Zaka 50

Kuchokera pa zokambirana zanga ndi ogula, chifukwa chachikulu chomwe amasankhira ndodo zomangira mkuwa m'malo mwa chitsulo cholimba ndichakuti safuna dzimbiri. Ndodo yomangira mkuwa yopangidwa bwino yokhala ndi ma elekitironi imakhala ndi nthawi yogwira ntchito yokwaniraZaka 50 kapena kuposerapo, koma izi zimakhala zomveka pokhapokha ngati wosanjikiza wa mkuwa uli wopitirira, wopanda chilema, komanso wokhuthala mokwanira.

Munthawi yanuKuwunika kwa wopanga ndodo yopangidwa ndi mkuwa, yang'anani umboni wa njira zotsatirazi zopewera dzimbiri:

• Zotsatira zathu zoyeserera mchere mwamphamvu— Funsani deta yaposachedwa yoyesera mchere (ASTM B117) yosonyeza maola oyamba a dzimbiri lofiira. Ndodo yabwino yokhala ndi mkuwa yokhala ndi mkuwa wa 0.254 mm iyenera kupitirira maola 1,000. Mu pulogalamu yathu yoyesera yofulumira, ndodo zathu nthawi zonse zimafika maola 1,500+ asanafike chizindikiro chilichonse cha dzimbiri lofiira.
• Kusanthula kwa magawo osiyanasiyana— Ndimachita chizolowezi kupempha kuti ndione zigawo zachitsulo za ndodo zosonyeza makulidwe ofanana a mkuwa kuzungulira chigawo chonsecho, kuphatikizapo nsonga yake.
• Kuyesa kuyika nthaka m'manda— Ku malo athu osungiramo zinthu ku Shibang, timasunga mapulogalamu oyesera kuyika nthaka mwachangu. Ngati zilipo, zotsatirazi zimasonyeza bwino momwe zinthu zilili zenizeni kuposa deta yokha yothira mchere.

Chifukwa mkuwa ndi chitsulo chabwino poyerekeza ndi chitsulo mu mndandanda wa galvanic, ngakhale mabowo ang'onoang'ono kapena ming'alu mu layer yamkuwa imapanga ma galvanic cells omwe amafulumizitsa dzimbiri lachitsulo pamalo amenewo. Ichi ndichifukwa chake zowongolera za electroplating process zomwe zafotokozedwa mu Checkpoint 2 ndizofunikira kwambiri - zimatsimikiza kukhulupirika kwa dongosolo lonse loteteza dzimbiri.

Pankhani ina, kampani yolumikizirana mafoni ku Philippines inkafunika ndodo zomangira pansi pa malo opitilira 40 a nsanja ya selo kudutsa Mindanao, komwe chinyezi cha m'madera otentha komanso nthaka ya asidi yomwe imapanga dzimbiri kwambiri. Gulu lathu la mainjiniya linalimbikitsa mfundo za ndodo yolumikizidwa ndi mkuwa yokhala ndi mkuwa wa 0.254 mm, ndipo patatha nyengo zitatu zamvula, malipoti owunikira malo sanawonetse kulephera konse kwa dzimbiri. Pa mfundo zopangira makina omangira pansi ndi momwe kusankha zinthu za ndodo kumakhudzira magwiridwe antchito a dongosolo kwa nthawi yayitali,Maziko a Atlam Group Grounding Systemchuma ndi chitsanzo chabwino kwa magulu ogula zinthu.

Chowunikira 6: Kuwongolera Ubwino Womaliza, Kulongedza, ndi Kutsata

Mu kayendedwe kathu kopanga bwino, gawo lomaliza la mzere wopanga limasonyeza momwe wopanga amaonera kutsimikizika kwa khalidwe. Gulu lathu ku Shibang limagwiritsa ntchito monyadira dongosolo lolimba la QC lomaliza liyenera kuphatikizapo:

• OQC (Kuwongolera Ubwino Wotuluka)— Kuyang'ana komaliza kwa ndodo zomalizidwa musanapake, kuphimba mawonekedwe owoneka, mawonekedwe a malo, ndi kukhazikika kwa mapakeji.
• FQC (Kulamulira Komaliza Kwabwino)— Kuwunika kosiyana kwa zitsanzo komwe kumatsimikizira kutsata zomwe makasitomala akufuna, kuphatikizapo kuyeza makulidwe a mkuwa pa ndodo zosankhidwa mwachisawawa.
• Kutsata kwa gulu— Mtolo uliwonse wa ndodo uyenera kulembedwa ndi nambala ya batch yomwe imagwirizana ndi tsiku lopangira, zolemba za bafa, ndi manambala a zinthu zopangira.
• Miyezo yogulira— Ndodo zathu zomalizidwa zimakulungidwa mosamala (nthawi zambiri 10 pa phukusi lililonse), zimatetezedwa ndi machubu a PVC kapena mapaketi ofanana, ndipo zimayikidwa pallet kuti zinyamule m'zidebe.

Kwa zaka 12 zomwe ndakhala ndikugwira ntchito imeneyi, ndaphunzira kuti chifukwa cha kusapeza bwino kwa zinthu zomwe zapezeka, madandaulo a chitsimikizo sangathe kuthetsedwa., wopanga wopanda dongosolo lolembetsedwa lotsata batch ayenera kuchotsedwa ntchito mosasamala kanthu za khalidwe la malonda. Nthawi zonse ndimalimbikitsa kutsatira phukusi lomalizidwa mwachisawawa kubwerera ku satifiketi yake ya zinthu zopangira panthawi yowunikira — Mu fakitale yathu, titha kuchita izi mkati mwa mphindi zosakwana 5 — ngati fakitale singathe kuchita izi mkati mwa mphindi 15, dongosolo lotsata silikwanira.

Mndandanda Wofufuza Mwachangu wa Mafakitale kwa Ogulitsa Ndodo Yokhala ndi Mkuwa

Gwiritsani ntchito mndandanda uwu ngati chitsogozo chosindikizidwa paulendo wanu wotsatira wa fakitale. Chinthu chilichonse chikugwirizana ndi malo enaake owunikira omwe afotokozedwa m'magawo omwe ali pamwambapa.

Kusankha ndodo yomangira pansi kumakhudza mwachindunji kutsatira miyezo yamagetsi yachitetezo kuntchito. Kuti mudziwe zambiri zomwe makina omangira pansi ayenera kutsatira, onaniTsamba la Chitetezo cha Magetsi la OSHA.

Chifukwa Chake Xinchang Shibang Amapambana Malo Owunikira Omwe Amafufuza

Monga bwenzi lanu lodalirika komanso lodalirika lopanga zinthu zoteteza ku mphezi ndi nthaka kwa zaka zoposa 17, ife kuMalingaliro a kampani Xinchang Shibang New Material Co., Ltd.achita kafukufuku wa mafakitale mazana ambiri kuchokera kwa ogula m'maiko opitilira 50. Chomwe chimatisiyanitsa ndi ichi ndichakutitimayang'anira njira yonse yopangira mkati— kuyambira pakupeza zinthu zopangira kudzera mu electroplating, threading, pointing, ndi packaging — ndikutsimikiza kuti tikhoza kukupatsani chidziwitso chokwanira komanso kuwonetsa momwe zinthu zilili pamalo aliwonse ofufuzira omwe afotokozedwa mu bukhuli.

Mphamvu yathu yopangira zinthuZidutswa 50,000 pamweziimathandizira maoda okhazikika komanso zofunikira za OEM/ODM. Ndimatenga udindo wanga kuonetsetsa kuti ndodo iliyonse yomwe imachoka mufakitale yathu ili ndi satifiketi ya ISO 9001:2008 komanso phukusi lathunthu la zikalata za QC. Timatumiza kuchokera ku madoko a Ningbo ndi Shanghai ndi ma phukusi okhazikika a ndodo 10 pa phukusi lililonse, ma phukusi 20 mpaka 50 pa pallet iliyonse, okonzeka kunyamula chidebe.

Yang'anani mndandanda wathu wonse wazinthu:

• Ndodo Yopangira Mkuwa wa Dziko Lapansi Yopangidwa ndi Ma Electroplating(Model JDB-J205)
• Ndodo Yopangidwa ndi Mkuwa(Model JDB-J175)
• Ndodo Zolumikizidwa ndi Mkuwa(Model JDB-J206)
• Katalogi Yonse ya Ndodo Yokhala ndi Mkuwa

Mafunso Omwe Amafunsidwa Kawirikawiri Okhudza Kuwunika kwa Fakitale ya Copper Clad Ground Rod