Amakuru y'inganda
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Genzura ivumbi kandi ugabanye amashanyarazi adahindagurika kugira ngo ugabanye inenge mu nganda—ku gants z'ubururu za santimetero 25 zidafite ifu, hitamo Li Jie jing.
Guteranya ibikoresho by'ikoranabuhanga neza, gukora PCB, gupima optoelectronic, n'imiyoboro ikora isuku mu nganda zoroheje byose bifite ibisabwa ku isuku y'ibikoresho bikoreshwa, uburinzi bw'amashanyarazi, no koroshya imikorere. Uturindantoki dusanzwe kandi duhendutse twa nitrile...Soma byinshi -
Nigute wahitamo uturindantoki dukwiriye gukoreshwa mu gikorwa cyo gushushanya Wafer Lithography?
Mu gukora wafer ya semiconductor, inzira ya lithography ni intambwe y'ingenzi, ishingiye ku buryo bunonosoye kandi igena umusaruro wa chips. Nk' "ishingiro ry'ishusho n'ishusho" mu gukora wafers, lithography ikubiyemo imikorere yose - harimo spin coating, exposure, development, etching ...Soma byinshi -
Ese inenge ziterwa n'umukungugu zikunze kugaragara mu bice by'ubuziranenge? Ni gute umuntu yahitamo utubari tw'intoki two mu cyumba cyo gusukura?
Mu bigo bipima ibikoresho bya semiconductor, ikoranabuhanga, n'ibikoresho byo gupima chips, utwuma twa latex y'umweru ni two dukoreshwa cyane mu kurinda ibintu. Utwuma dusanzwe tw'intoki ku isoko dukoresha ifu ya talcum kugira ngo tuyikuremo, kandi mu gihe cyo kuyikoresha, ifu n'uduce duto twa kabutike bishobora gushonga byoroshye, bifatanye n'ubuso bw'...Soma byinshi -
Gufata imyenge ya SMT stencil kenshi bigatuma umusaruro ugabanuka cyane? Guhitamo isuku nziza ya stencil ni ingenzi cyane.
Mu gikorwa cyo guteranya PCB, impapuro zo guhanagura za stencil ni ibikoresho bisukuye bikoreshwa cyane mu icapiro, nyamara ni ikintu bigira ingaruka ku musaruro akenshi kirengagizwa. Impapuro zo guhanagura za stencil zifite urwego rumwe zihendutse ziboneka ku isoko nta mbaraga zihagije zo guhuza fibre; ...Soma byinshi -
Ni hehe wabona uruganda rukora uturindantoki tw’ubururu twa santimetero 12 twa Class 1,000?
Mu ikoranabuhanga rigezweho nko gukora ibikoresho bya semiconductor wafer, guteranya LCD panel, no gutunganya ibikoresho by'ikoranabuhanga neza, ndetse n'agace gato k'umukungugu katagaragara ku maso gashobora gutuma chip yose idakoreshwa cyangwa bigatuma ibikoresho by'ikoranabuhanga bidakora neza. Nk'uko bisabwa n'inganda...Soma byinshi -
Kugira ngo ugabanye ubwandu bw'udukoko mu iduka, hitamo Li Jiejing kuri gants ndende zo mu rwego rwa 1.000.
Gupakira chips zigezweho, kugenzura amashusho ya wafer, no gukora imirongo ya semiconductor ikora neza bifite amahame akomeye cyane yo kugenzura uduce duto mu iduka. Uturindantoki dusanzwe twa santimetero 9 na santimetero 12 dutanga uburinzi buke; agace k'ukuboko kagaragara gafite ...Soma byinshi -
Uturindantoki twa Lijiejing twa santimetero 9 duto dufite Chlorine ntoya irwanya static Nitrile | Uburinzi bw'inganda nyinshi—Bufite umutekano, bwubahiriza amategeko, kandi nta ngorane
Mu bijyanye n'ubuhanga nko mu gukora ibikoresho by'ikoranabuhanga n'ubushakashatsi bwa siyansi, uturindantoki tugomba kuringaniza imiterere yatwo irwanya imihindagurikire y'ikirere, umwanda muke, no koroshya ikoreshwa. Uturindantoki twa Lijieqing twa santimetero 9-low-chlorine anti-static nitrile dufite imiterere yoroheje, ya garama 4.0 hamwe n'uburinzi bubiri, ...Soma byinshi -
Udutanda tw'intoki two mu cyiciro cya 1.000 two gusukura (Beige): Uburinzi bw'umwimerere ku isuku nyinshi
Mu nganda zisukuye cyane, n'aho hantu hato hashobora kwanduzanya ibintu bishobora guteza ibibazo byo kwandura. Kugira ngo harebwe ko ibintu ari byiza kandi ko ari byiza, utubari tw'intoki two mu cyiciro cya 1,000 twahindutse ingenzi mu kurinda. Byagenewe ibidukikije bigenzurwa, utu dupfundikizo tw'intoki twa latex y'umweru ...Soma byinshi -
Kuki inganda nyinshi zirimo guhindura intoki za latex zikajya kuri nitrile?
Mu nganda zikora uturindantoki dukoreshwa mu gukingira umuntu ku giti cye (PPE) bigira ingaruka ku buzima bw'umukozi no ku mutekano w'umusaruro. Hari igihe uturindantoki twa latex—twahoze ari amahitamo akomeye—twatangiye gukurwaho bucece n'inganda nyinshi, dusimburwa n'uturindantoki twa nitrile…Soma byinshi -
Ese uhitamo uturindantoki dukwiye?
Mu guhitamo uturindantoki twa nitrile, ingano ni ikintu cy'ingenzi, kandi itandukaniro riri hagati y'uturindantoki twa nitrile twa santimetero 15 na santimetero 16 rikunze gutera urujijo. Mu by'ukuri, itandukaniro rikomeye riri hagati yatwo riri mu bunini bwatwo. Uturindantoki twa nitrile twa santimetero 16 ni tunini kurusha utw'isantimetero 15, kandi iyi nyungu y'ingano irabiha ...Soma byinshi -
Uturindantoki twa Li Jiejing turebire cyane: Udupira twose tw’isi y’ibikoresho birinda
01 Uburinzi bwuzuye ku ngaruka: Igishushanyo mbonera cyagutse gitanga uburinzi burambye ku maboko, bigatuma utu dupfukantoki tuba "uburinzi bw'ingenzi" mu kazi aho ubwikingo bugera ku maboko cyangwa ku maboko. Urugero, iyo ufata ingero zirimo ubwandu ...Soma byinshi -
Uretse Nitrile Gloves: Kubaka Umuyoboro Usesuye w’Umutekano mu Gukora Bateri za Lithium-Ion
Ukwaguka kwihuse kw'urwego rw'ingufu zibungabunga ibidukikije byashyize imbere ikorwa rya bateri za lithiamu-iyoni ku isi. Ariko, inzira zigoye zikoreshwa mu gukora zirimo ibintu byinshi byangiza ubuzima bw'abakozi. Nubwo uturindantoki twa nitrile dukora nk'ingenzi, ni ngombwa cyane...Soma byinshi