1. Kuyamba
Kuyankhulana Kutumiza Kwa Zizindikiro Zapamwamba Kwambiri, omwe akuchititsa amapanga khungu, komanso kuchuluka kwa chizindikiro cha chizindikiro chopatsirana, khungu limapangitsa kwambiri. Kutchedwa khungu kumatanthauza kufalitsa kwa zizindikiro zakunja kwa wochititsa yakunja pomwe chingacho cholumikizira chipata champhamvu chikafika patali kapena makumi atatu a hertz.
Makamaka, pamtengo wapadziko lonse lapansi wokhala ndi chilengedwe zachilengedwe zayamba kukhala zowoneka bwino, motero kugwiritsa ntchito waya wa aluminium kapena kupezeka kwapadera kwa aluminiamu, komanso kukwezedwa kwake ndikugwiritsa ntchito malo akuluakulu amsika.
Koma waya mu mkuwa, chifukwa cha chithandizo, chisanachitike nickel ndi njira zina, komanso zopanga za pakhungu, zotayika zazikuluzikulu zopanga mtengo wake. Chifukwa chake, ndikofunikira kwambiri kuwonetsetsa kuti mulingo. Pepala ili limafotokoza mozama mfundo ndi njira zopangira waya wachitsulo ndi sikisi wamagetsi, komanso zomwe zimafala kwambiri pamavuto abwino komanso njira zothetsera vuto. 1 Copy-Chunt-Chuma Chail Purchar ndi Zomwe Zimayambitsa
1. 1 pre-waya
Choyamba, waya umamizidwa mu alkaline ndi kunyamula njira inayake, ndipo mphamvu inayake imagwiritsidwa ntchito pa waya (mawonekedwe) ndi mbale (catade), mawonekedwe akomwe amakongoletsa mpweya wambiri. Udindo waukulu wa mipweya iyi ndi: imodzi, thovu lachiwawa pamwamba pa waya wachitsulo ndi ma elekitorte atchera magetsi ndikuwongolera mafuta kuchokera pamwamba pa waya wachitsulo, imathandizira kusala ndi mafuta ndi mafuta a mafuta ndi mafuta; Chachiwiri, chifukwa cha thovu laling'ono lomwe limalumikizidwa ndi mawonekedwe pakati pa chitsulo ndi chofunda, ndi waya wa chitsulo, ndipo nthawi yomweyo, sizophweka kutulutsa hydrogen kukhalitsa koloko, kotero kuti mapulani abwino amapezeka.
1. 2 Kulemba kwa waya
Choyamba, waya umathandizidwanso ndikuyikidwa ndi Nickel pomiza mu njira yothetsera ndikugwiritsa ntchito voliyumu inayake ku waya (Facedi) ndi mbale yamkuwa (yoode). Kucodedwa, mbale yamkuwa imataya ma elekitoni ndikupanga mafomu aulere ang'onoang'ono mu electrolytic (polemba):
CU - 2e → CU2 +
Pakatoto, waya wachitsulo ndi ma elekitoni a electroly-elekitoni ang'onoang'ono amasungidwa pa waya kuti apange waya wachitsulo:
Cu2 + + 2E → c c
Cu2 + + E → c c c ce +
CU + + E → CU
2H + + 2E → H2
Kuchuluka kwa acid mu kompyuta polemba sikukwanira, chikho cha chisumbuliro chimakhala ndi ma hydroutly flay kuti ma oxide ozizira. Oxide ozizira amakodwa mu shuduna, ndikumasula. Cu2 sox + h2o [cu2o + h2
I. Zigawo zazikuluzikulu
Zingwe zakunja nthawi zambiri zimakhala ndi ulusi wopanda pake, chubu chotayirira, zinthu zotsekemera zamadzi, zolimbitsa thupi, ndi zingwe zakunja. Amabwera m'magulu osiyanasiyana monga kapangidwe ka chubu cha chubu, kusanjikiza kugwedezeka, ndi mafupa.
Mafuta opanda kanthu amatanthauza ulusi woyambirira wowoneka bwino ndi mainchesi 250. Nthawi zambiri amaphatikizaponso pakati pa pakati, owala osanjikiza, ndi zokutidwa. Mitundu yosiyanasiyana ya ulusi wopanda kanthu ali ndi kukula kosiyanasiyana kwa pakati. Mwachitsanzo, ulusi umodzi wos2 nthawi zambiri umakhala ndi micrometers 9, pomwe omn3 / om4 / om5 ndi ma micrometers 50. Mafuta opanda utoto nthawi zambiri amakhala osiyidwa osiyanasiyana pakati pa michere ya mafinya.
Machubu otayirira nthawi zambiri amapangidwa ndi pulasitiki wapamwamba kwambiri PBT ndipo amagwiritsidwa ntchito kuti azigwiritsa ntchito ulusi wopanda pake. Amateteza ndipo ali ndi gelisi yoletsa madzi kuti isawononge matendawa. Gel imagwiranso ntchito ngati buffer yoletsa kuwonongeka kwa fibe. Kupanga machubu omasuka ndikofunikira kuti awonetsetse kutalika kwa ma fiber.
Zipangizo zotsekemera madzi zimaphatikizapo mafuta otchinga osakhazikika, ulusi woletsa madzi, kapena ufa woletsa madzi. Kupititsa patsogolo luso loletsa kutchinga, njira yofunika kwambiri ndikugwiritsa ntchito mafuta oletsa madzi.
Kulimbikitsa zinthu zolimbitsa kumabwera mu mitundu ya zitsulo komanso zosagwirizana. Zitsulo nthawi zambiri zimapangidwa ndi mawaya a phosphedwe a phosphaun, matepi a aluminium, kapena matepi a chitsulo. Zinthu zopanda zitsulo zimapangidwa makamaka ndi zida za frop. Mosasamala kanthu za zinthu zomwe zagwiritsidwa ntchito, zinthuzi ziyenera kupereka mphamvu zofunikira zofunikira kuti zikwaniritse zofunikira, kuphatikizapo kukana, kuwerama, kukhudzana, komanso kupindika.
Manyazi akunja ayenera kuganizira za kugwiritsidwa ntchito kwa kugwiritsidwa ntchito, kuphatikizapo kuthilira madzi, uV kukana, komanso kukana nyengo. Chifukwa chake, zakuda za Percal penti nthawi zambiri zimagwiritsidwa ntchito, ngati njira yake yabwino kwambiri yolimbitsa thupi komanso mankhwala otsimikizira kuti kukhazikitsa kunja kwa Kunja.
2 Zomwe zimayambitsa mavuto amtundu wapamkuwa popanga mitengo yamkuwa ndi mayankho awo
2. Ngati mafuta ndi kanema wa oxide pamwamba pa waya sachotsedwa kwathunthu, ndiye kuti nambala ya Nickel yosanjikiza siyikuwoneka bwino ndipo kugwirizanitsa ndi osauka, komwe kumapangitsa kuti pakhale malo ogulitsira a Copning omwe agwa. Chifukwa chake ndikofunikira kuti muyang'ane ndi chidwi cha kuchuluka kwa alkaline ndi kutola zakumwa, kunyamula ndi mapulogalamu ndi mapampu ndikwabwino, ndipo ngati alibe, ayenera kukonzedwa bwino. Mavuto odziwika bwino kwambiri pakuchiza kwa waya ndi mayankho awo akuwonetsedwa patebulo
2. 2 Kukhazikika kwa yankho la chisanachitike mwachindunji kumatsimikizira mtundu wa osankhidwa oyambira ndikupanga gawo lofunikira mu gawo lotsatira la Kukula kwa Copy. Chifukwa chake, ndikofunikira kupenda ndi kusintha njira yolumikizira nickel ndikuwonetsetsa kuti yankho la nickel ndi loyera ndipo silinadetsedwa.
2.3 Mphamvu ya Kulemba Kwazikulu Pulani Yogulitsa Kulemba kwa Pulogalamuyi ili ndi mkuwa wa sulphate ndi sulfuric acid ndi zinthu ziwiri, kapangidwe kake kachulukidwe kamene kaya ndi mtundu wa malo ogulitsira. Ngati kuchuluka kwa chisumbu cha mkuwa kumakhala kwakukulu kwambiri, makristali a sulphate amakhala; Ngati kuchuluka kwa sulphate ya mkuwa ndi yotsika kwambiri, mawayawo adzatenthedwa mosavuta ndipo opanga mapulani amakhudzidwa. Sulfuric acid imatha kukonza mawonekedwe opanga magetsi ndi njira ya magetsi pano, kuchepetsa kuchuluka kwa ma encontic polanda, ndikupangitsa Hydrolys yankho la zikho Kukhazikika, kukulitsa kukhazikika kwa yankho, komanso kuchepetsa polandarization yoodica, yomwe imatha kusinthika kwabwino kwa mawonekedwe. Komabe, ziyenera kuwonedwa kuti zolemba zapamwamba za sulfuric acid zimachepetsa kusungunuka mkuwa wa sulfate. Pamene sulfuric acid zomwe zalembedwako sizakukwanira, mkuwa wamkuwa umakhala ndi chikho cha oxide ozizira, utoto wa wosanjikiza umakhala wamdima komanso womasuka; Pakakhala kuchuluka kwa sulfuric acid mu kulemba yankho ndi mchere wamtundu wamtunduwu sikokwanira, hydrojeni imatulutsidwa pang'ono m'kavato, kuti pamwamba pa wopaka masamba akuwoneka wowoneka bwino. Phosphorous Copper Plate Pulphorous Phosphorous ilinso ndi chofunikira kwambiri pankhani ya zokutidwa, zokutira za phosphorous ziyenera kulamulidwa mumitundu ya 0. Ngati phosphorous yokhala ndi zoposa 0. 1%, imakhudza kusungunuka kwa mawonekedwe amkuwa, kotero kuti zomwe zili m'matumba amtundu wamtunduwo zimachepa, ndikupanga matope ambiri. Kuphatikiza apo, mbale yamkuwa ikuyenera kuphimbidwa pafupipafupi kuti andent asungunuke chifukwa chopukutira yankho ndikuyambitsa ntchito ndikuwotcha polemba.
Mapeto
Kudzera pokonzekera mbali zomwe zatchulidwa pamwambapa, zotsatsa ndi kupitiriza kwa chinthu ndi zabwino, mtunduwo ndi wokhazikika ndipo magwiridwe antchito ndi abwino kwambiri. Komabe, pakupanga zenizeni, pali zinthu zambiri zomwe zimakhudza mtundu wa malo ogulitsira, vutoli likapezeka, ziyenera kusanthulidwa ndikuphunzitsidwa nthawi ndi zoyenera ziyenera kutengedwa kuti zithetse.
Post Nthawi: Jun-14-2022