Injoloba iyisivikeli sikagesi esingavumeli ugesi ukuthi udlule kuyo. Lokhu kwenza irabha ibe yinto ekahle yokufaka izintambo zikagesi kanye nokufaka ugesi. Kodwa-ke, i-rubber iphinde ibe yi-conductor enhle yokushisa futhi ingasetshenziswa ezinhlelweni lapho ukuhanjiswa kwe-thermal kufunwa khona.
Izakhiwo zenjoloba: ngokomzimba namakhemikhali
Irabha iyinto enezinto eziningi eziyingqayizivele. Kuyavumelana nezimo futhi kunamandla, okwenza ilungele izinhlelo zokusebenza eziningi. Injoloba futhi iyisivikeli esihle sikagesi, esiyenza isebenziseke ezinhlelweni zikagesi. Ngaphezu kwalokho, injoloba imelana namakhemikhali amaningi, okuyenza ibe into efanelekile ukuthi isetshenziswe embonini yamakhemikhali.
Ukusetshenziswa kwerabha: ukwahlukanisa nokunye ukusetshenziswa
Injoloba iyinto enokusetshenziswa okuhlukahlukene. Ingasetshenziswa njenge-insulator noma i-conductor. Ibuye isetshenziselwe amathayi, ama-gaskets, neminye imikhiqizo.
I-Rubber Rubber iyi-insulator enhle kakhulu. Isetshenziselwa ukwenza itheyiphu kagesi, ama-gaskets, nama-seal. Ingasetshenziswa futhi ukuhlanganisa amapayipi namathangi. Injoloba ayiwuhambisi kahle ugesi, ngakho-ke ivame ukusetshenziswa ezintweni zikagesi.
Irabha iphinde ibe umqhubi omuhle wokushisa. Lokhu kuyenza ilungele ukusetshenziswa kumathayi neminye imikhiqizo edinga ukukhipha ukushisa ngokushesha.
Izakhiwo zikagesi zenjoloba: umqhubi noma isivikelo?
Irabha ayiwuhambisi ugesi futhi isebenza njengesivikelo. Ngenxa yalokho, umgodla wentambo nekhebula, amagilavu osebenza ngogesi, amabhuzu osebenza ngogesi, njll. zonke zenziwe ngenjoloba. Kodwa-ke, ezimweni ezikhethekile, kubhekwa njengethemba lokuthi irabha ingaqhuba ugesi futhi ibe yi-semiconductor, noma ngisho nomqhubi.
Kwake kwenzeka ukuqhuma emayini yamalahle e-UK, kwadala umonakalo omkhulu. Kuthe ngokuhamba kwesikhathi kwatholakala ukuthi imbangela yale nhlekelele yibhande lokuhambisa ibhande emayini. Ngenxa yokuthi iqukethe irabha, futhi irabha ayihambisani, igudla isihambisi ngesikhathi sokusebenza, ikhiqize amandla kagesi amile, abangela ukuqhuma lapho ithinta ilangabi. Indlela yokuqeda le ngozi embi? Abantu baqala ukucabanga ngokuthi benze i-rubber conductive futhi baqede ugesi omile, ukuze bagweme izinhlansi nezingozi. Kamuva, lo mbono ekugcineni waba ngokoqobo.
Iyini i-Conductive Rubber?
I-rubber ye-conductive ingasetshenziselwa ukusabalalisa ngokufanayo izinhlayiya ze-conductive ezifana ne-silver-plated, i-aluminium isiliva-plated, isiliva, nezinye izinhlayiya ze-conductive ku-rubber ye-silicone, futhi uxhumane nezinhlayiya ze-conductive ngokusebenzisa ingcindezi ukuze kuzuzwe ukuhamba kahle kagesi. Kunezicelo zezempi nezomphakathi. Indima yayo eyinhloko ukuvala uphawu nokuvikela i-electromagnetic. Ingabunjwa noma ikhishwe futhi itholakale eshidini noma ezinye izimo ezisikiwe. Yilokhu esivame ukukubiza ngokuthi i-conductive rubber.
I-rubber conductive ihluke kakhulu ngokuphawulekayo nenjoloba evamile, ngoba ine-resistivity ephansi kakhulu, okungukuthi, ayinakho ukumelana okukhulu nokugeleza kukagesi. Ekusetshenzisweni kwangempela, i-rubber conductive ithonya kahle ukuqedwa kukagesi omile. Uma i-carbon conductive black ithathelwa indawo yi-powder yensimbi, ukuqhutshwa kwezinto ezibonakalayo kuyanda. Ngakho-ke, le rabha eqhutshwayo isiwuhlobo olusha lwezinto ezikhethekile ze-polymer ezinwebekayo zokwenziwa kwezinye izingxenye zikagesi zesimanje. Kuyathakazelisa ukuthi abantu benza nohlobo lwebhodlela lamanzi ashisayo ngerabha eqhubayo. Lapho nje ikhanya, amanzi asesikhwameni ayafudumala kancane kancane. Njengamanje, ukusetshenziswa kwerabha conductive kungaba kukhulu! Ngenxa yokuthi ingakwazi ukuqeda ugesi omile, abantu bawusebenzisela ukwenza imikhiqizo efana namashidi enjoloba enzelwe izinjongo ezikhethekile, amateyipu avimbela ukuqina, kanye namarola endwangu anesivinini esikhulu. Akunzima ukucabanga ukuthi i-rubber conductive izoba nentuthuko enkulu esikhathini esizayo!
Indlela yokuhlola: umqhubi noma isivikelo?
Ingabe irabha i-conductor noma isivikelo? Lona umbuzo osekuyiminyaka eminingi ososayensi bezama ukuwuphendula. Impendulo ayilula futhi incike ohlotsheni lwerabha kanye nenani lenkokhelo elidlula kuyo.
Ezinye izinhlobo zenjoloba zingama-conductor amahle, kanti ezinye zingama-insulators amahle. Umehluko phakathi kwalokhu okubili inani lemali engadlula kuzo. Ukushaja okuningi okungadlula, kuba ngcono umqhubi.
Enye indlela yokuhlola ukuthi impahla iyi-conductor ekahle noma cha iwukubona ukuthi ingabamba ukushaja okungashintshi yini. Uma ikwazi, khona-ke ingumqhubi omuhle. Uma ingakwazi, kusho ukuthi iyisivikelo esihle.
Isiphetho
Ekugcineni, irabha ihlukaniswa njenge-insulator. Lokhu kungenxa yokuthi irabha ayiwavumeli ama-electron ukuthi ageleze ngokukhululekile kuyo, okwenza kube nzima ngogesi ukuhamba phakathi kwezinto. Nokho, kunezimo ezithile lapho irabha ingasebenza khona njengomqhubi, njengalapho ifudunyezwa noma lapho kwenezelwa amakhemikhali athile kuyo.
