Iindaba zeShishini
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Lawula uthuli kwaye unciphise umbane ongashukumiyo ukuze unciphise iziphene zokuvelisa—kwiiglavu ze-nitrile eziluhlaza okwesibhakabhaka ezikumgangatho wemizi-mveliso, ezi-9 intshi ezingenawo umgubo, khetha uLi Jie jing
Ukuhlanganiswa kwe-elektroniki ngokuchanekileyo, ukuveliswa kwe-PCB, uvavanyo lwe-optoelectronic, kunye nemigca yemveliso yegumbi lokucoca kwicandelo lemizi-mveliso ekhanyayo zonke zinemiqathango engqongqo malunga nokucoceka kwezinto ezisetyenziswayo, ukhuseleko lwe-electrostatic, kunye nokuguquguquka kokusebenza. Iiglavu ze-nitrile eziqhelekileyo nezingabizi kakhulu...Funda ngokugqithisileyo -
Ungazikhetha njani iiglavu ezifanelekileyo kwiNkqubo yeWafer Lithography?
Kwimveliso ye-semiconductor wafer, inkqubo ye-lithography linyathelo elibalulekileyo, eliqhutywa ngokuchanekileyo elimisela isivuno se-chip. Njenge "ngundoqo yokuvezwa kunye nemifanekiso" kwinkqubo yokwenziwa kwe-wafer, i-lithography ibandakanya yonke indlela yokusebenza-kubandakanya i-spin coating, i-exposure, uphuhliso, i-etching...Funda ngokugqithisileyo -
Ngaba iziphene ezinxulumene nothuli ziyenzeka rhoqo kwiindawo ezichanekileyo? Ungazikhetha njani iibhedi zeminwe zegumbi lokuhlambela?
Kwiindawo zokusebenzela zokuvavanya ii-semiconductor, ii-electronic assembly kunye nee-chip, ii-beige latex finger cots zisetyenziswa kakhulu njengezinto zokukhusela. Ii-finger cots eziqhelekileyo ezithengiswayo zixhomekeke kwi-talcum powder ukuze zikhutshwe, kwaye ngexesha lokusetyenziswa, umgubo kunye namasuntswana erabha amancinci anokuchitheka lula, enamathela kumphezulu...Funda ngokugqithisileyo -
Ukuvaleka rhoqo kwezithuba ze-stencil ze-SMT kubangela ukwehla okukhulu kwemveliso? Ukukhetha ii-wipes zokucoca i-stencil ezifanelekileyo kubalulekile
Kwinkqubo yokuhlanganisa i-PCB surface-mount, iphepha lokusula ngestencil lisetyenziswa rhoqo kwisikhululo sokuprinta, kodwa likwayinto echaphazela isivuno esihlala singanakwa. Iphepha lokusula elinomgangatho omnye elingabizi kakhulu elifumaneka kwimarike alinamandla aneleyo okubopha ifayibha;...Funda ngokugqithisileyo -
Ungamfumana phi umenzi ngqo weeglavu ze-nitrile eziluhlaza okwesibhakabhaka zeklasi eyi-1,000 intshi ezili-12?
Kwimimandla echanekileyo kakhulu efana nokuveliswa kwe-semiconductor wafer, i-LCD panel assembly, kunye ne-precision optical instrument processing, nokuba lisuntswana nje lothuli elingabonakaliyo emehlweni lingenza i-chip yonke ingasebenzi okanye ibangele ukuba izixhobo ezichanekileyo zingasebenzi kakuhle. Njengoko iimfuno zoshishino...Funda ngokugqithisileyo -
Ukuze unciphise ungcoliseko lwee-particles kwindawo yokusebenzela, khetha uLi Jiejing kwiiglavu ezinde ze-semiconductor zebanga le-1,000.
Ukupakisha iitshiphusi eziphambili, ukuhlolwa okubonakalayo kwe-wafer, kunye nemigca yemveliso ye-semiconductor assembly echanekileyo inemigangatho engqongqo kakhulu yolawulo lwee-particles kwindawo yokusebenzela. Iiglavu zegumbi lokucoca ezimfutshane ze-9-intshi kunye ne-12-intshi zibonelela ngokhuseleko olulinganiselweyo; indawo yengalo eveziweyo iyabonakala...Funda ngokugqithisileyo -
Iiglavu zeLijiejing ze-9-intshi eziphantsi zeChlorine Anti-Static Nitrile | Ukhuseleko oluchanekileyo kwiMizi-mveliso emininzi—lukhuselekile, luhambelana, kwaye alunangxaki
Kwimimandla echanekileyo efana nokuveliswa kwezinto ze-elektroniki kunye nophando lwesayensi, iiglavu zokukhusela kufuneka zilinganisele iipropati zokulwa nokunganyakazi, ungcoliseko oluphantsi, kunye nokulula kokusetyenziswa. Iiglavu ze-nitrile ze-Lijieqing ezi-9-intshi eziphantsi kwe-chlorine anti-static nitrile zinoyilo olukhaphukhaphu, oluyi-4.0g kunye nokhuseleko oluphindwe kabini, ...Funda ngokugqithisileyo -
Iibhedi zeminwe zegumbi lokucoca zeklasi eyi-1,000 (eziBeige): Ukhuseleko oluchanekileyo kwizicelo zokucoceka okuphezulu
Kwimizi-mveliso ecocekile kakhulu, nendawo encinci yokunxibelelana inokufaka umngcipheko wongcoliseko. Ukuqinisekisa ukuchaneka kunye nokuthembeka kwemveliso, iibhedi zeminwe zegumbi lokucoca zeClass 1,000 ziye zaba zizinto ezibalulekileyo zokukhusela. Zenzelwe iindawo ezilawulwayo, ezi zigqubuthelo zeminwe yelatex etyheli...Funda ngokugqithisileyo -
Kutheni iindawo ezininzi zokuvelisa zitshintsha ukusuka kwiiglavu zelatex ukuya kwiiglavu ze-nitrile?
Kwiindawo zemveliso yefektri, iiglavu zokukhusela ezilahlwayo zizixhobo ezibalulekileyo zokuzikhusela (PPE) ezichaphazela ngqo impilo yabasebenzi kunye nokhuseleko lwemveliso. Ngaxa lithile, iiglavu zelatex—ezazikhe zakhethwa kakhulu—zaqala ukuncitshiswa buthule ziifektri ezininzi, zathatyathelw’ indawo ziiglavu zenitrile...Funda ngokugqithisileyo -
Ngaba Ukhetha Iiglavu Ezichanekileyo?
Xa ukhetha iiglavu ze-nitrile, ubungakanani yinto ebalulekileyo, kwaye umahluko phakathi kweeglavu ze-nitrile eziyi-15 intshi kunye ne-16 intshi zihlala zibangela ukudideka. Enyanisweni, umahluko ophambili phakathi kwazo usekwe kubungakanani bazo. Iiglavu ze-nitrile eziyi-16 intshi zikhulu kunezo eziyi-15 intshi, kwaye olu ncedo lobukhulu lubavumela ...Funda ngokugqithisileyo -
Iiglavu zeLatex ezinde kakhulu zeLi Jiejing: Eyona nto ipheleleyo kwihlabathi lezixhobo zokukhusela
01 Ukhuseleko Olupheleleyo Kwiingozi: Uyilo olude lubonelela ngokhuseleko olufikelela ixesha elide kwiingalo, nto leyo eyenza ezi glavu zibe “lukhuseleko olubalulekileyo” kwiindawo zokusebenza apho ukugquma kufikelela ezihlahleni okanye nasezingalweni. Umzekelo, xa uphatha iisampulu ezineentsholongwane...Funda ngokugqithisileyo -
Ngaphaya kweeGlavu zeNitrile: Ukwakha iNethiwekhi yoKhuseleko oluBanzi kwiMveliso yeBhetri yeLithium-Ion
Ukwanda ngokukhawuleza kwecandelo lamandla aluhlaza kubeke ukwenziwa kweebhetri ze-lithium-ion kwindawo ephambili kwihlabathi liphela. Nangona kunjalo, iinkqubo ezintsonkothileyo ezibandakanyekayo kwimveliso zineengozi ezininzi zeekhemikhali nezomzimba ezisongela ukhuseleko lwabasebenzi. Nangona iiglavu ze-nitrile zisebenza njengeyona nto ibalulekileyo, kubalulekile...Funda ngokugqithisileyo