Kwibiza ibikoresho byubuvuzi: ibyo ukeneye kumenya

Iyo bigeze ku bicuruzwa biva mu mazi byangiza, urukurikirane rw'ibikorwa bigomba kurangizwa kugira ngo habeho kubumba neza, kurunga no kuvura hejuru kugira ngo abakiriya babone ibyo bakeneye. Kwibiza birashobora gukora ibikoresho byubuvuzi biramba byuburyo butandukanye, ubunini nubunini bwurukuta, harimo ibipfukisho bya probe, inzogera, kashe y ijosi, gants zo kubaga, imipira yumutima nibindi bice byihariye. Rubber karemano ifite imbaraga zidasanzwe kandi zikomeye, ariko kandi itwara proteine ​​ishobora gutera allergique mumubiri wumuntu. Ibinyuranye, neoprene ya sintetike na polyisoprene ikora ntago itera allergie. Neoprene irashobora kwihanganira ikizamini cyibintu byinshi; irwanya umuriro, amavuta (hagati), ikirere, guturika ozone, abrasion na flex yamenetse, alkali na aside irwanya. Kubijyanye no kumva no guhinduka, polyisoprene isimburwa hafi ya reberi karemano kandi ifite guhangana nikirere cyiza kuruta reberi naturel. Nyamara, polyisoprene itanga imbaraga zingutu, kurwanya amarira, hamwe no kwikuramo. Ijambo "gutera akabariro" rifitanye isano nigikorwa muburyo bwo gutera akabariro. Mubyukuri, nkuko urukurikirane rwakozwe, imbonerahamwe izibizwa mubikoresho. Ni ngombwa cyane kwemeza ko reberi yubahiriza amabwiriza yubuvuzi bwa FDA nibisabwa. Igikorwa cyo gutera akabariro kirashobora kurangwa nkurukurikirane rwo guhinduranya: reberi ihindurwa kuva mumazi igahinduka ikintu gikomeye, hanyuma imiti igahinduka umuyoboro wa molekile. Icy'ingenzi cyane, uburyo bwa shimi buhindura reberi kuva firime yoroheje cyane igahinduka urusobe rwa molekile ishobora kuramburwa no guhindurwa, kandi igasubira muburyo bwambere. Igikorwa cyo gushimangira ntabwo buri gihe gikenewe mubikorwa byose "kwibiza", ariko nibyingenzi murwego rwo gutunganya. Rubber irashobora guhindurwa ikava mumazi ikahinduka mukumisha ikirere, ariko ibi bifata igihe kirekire. Ibice bimwe byoroheje bikikijwe byakozwe murubu buryo. Inzira yo gukomera ikoresha imiti ihatira iyi miterere yumubiri guhinduka. Coagulant ni uruvange cyangwa igisubizo cyumunyu, surfactant, kubyimba, hamwe no kurekura mumashanyarazi (mubisanzwe amazi). Mubikorwa bimwe, inzoga zirashobora kandi gukoreshwa nkigishishwa. Inzoga zishira vuba kandi hasigaye bike. Amazi amwe ashingiye kumazi akenera ubufasha bw'itanura cyangwa ubundi buryo bwo kumisha coagulant. Ikintu nyamukuru kigize coagulant ni umunyu (calcium nitrate), nikintu gihenze gitanga uburinganire bwiza bwa coagulation muburyo bwatewe. Surfactant ikoreshwa mu guhanagura ifumbire yatewe no kwemeza ko igipande cyoroshye, kimwe cya coagulant cyakozwe kumpapuro. Umukozi wo kurekura, nka calcium ya karubone, akoreshwa muburyo bwa coagulant kugirango afashe gukuramo reberi yakize kumpapuro zashizwemo. Urufunguzo rwo gukora coagulant rurimo gutwikira kimwe, guhumeka vuba, ubushyuhe bwibintu, kwinjira no kwihuta, no guhindura byoroshye cyangwa kubungabunga calcium yibanze. Ngiyo urwego aho reberi ihinduka kuva mumazi ikomera. Imiti itera imiti igabanya ubukana, coagulant, ubu ikoreshwa muburyo bwatewe kandi bwumye. Ifishi "ishyirwa", cyangwa yibizwa mu kigega cya rubber. Iyo reberi ihuye na coagulant, calcium muri coagulant izatera reberi guhinduka kandi ihinduka kuva mumazi ihinduka ikomeye. Igihe kirekire icyitegererezo cyacengewe, urukuta runini. Iyi miti ya chimique izakomeza kugeza calcium zose zimaze kuva muri coagulant. Urufunguzo rwo kwibiza latx rurimo umuvuduko winjira nogusohoka, ubushyuhe bwa latex, uburinganire bwimyenda ya coagulant, hamwe no kugenzura pH, ububobere hamwe nibintu byose biri muri reberi. Uburyo bwo kumena ni intambwe nziza cyane yo kuvana imiti idakenewe mumazi ya nyuma. Igihe cyiza cyo kuvana ibikoresho udashaka muri firime yatewe ni ukunyerera mbere yo gukira. Ibyingenzi byingenzi bigize coagulant (calcium nitrate) na reberi (naturel (NR); neoprene (CR); polyisoporene (IR); nitrile (NBR)). Kudahagije bidahagije bishobora gutera "ibyuya", firime zifatika kubicuruzwa byarangiye, kandi byongera ibyago byo kunanirwa gufatira hamwe na allergique. Urufunguzo rwimikorere rurimo ubwiza bwamazi, ubushyuhe bwamazi, igihe cyo gutura namazi atemba. Iyi ntambwe nigikorwa cyintambwe ebyiri. Amazi yo muri reberi yakuweho, kandi igihe kirenze, ubushyuhe bwitanura buzakora moteri yihuta kandi butangire gukira cyangwa kurwara. Iyo uhinduye ibintu byiza bifatika byubwoko butandukanye bwa reberi, gukiza igihe no gukiza ubushyuhe nurufunguzo. Hariho uburyo bwinshi bwo kuvura ubuso bwibice byashizwemo kugirango ibice bitagumaho. Amahitamo arimo ibice byifu, polyurethane, gutwika silicone, chlorine no gukaraba isabune. Byerekeranye nibyo abakiriya bashaka cyangwa bakeneye kugirango ibicuruzwa byabo bigende neza. Kwiyandikisha mubuvuzi hamwe no gutanga hanze. Shira akamenyetso, dusangire kandi usabane nubuvuzi buyobora ubuvuzi bwa none. DeviceTalks ni ibiganiro hagati y'abayobozi b'ikoranabuhanga ry'ubuvuzi. Nibikorwa, podcasts, webinars, hamwe no kungurana ibitekerezo kumuntu. Ikinyamakuru cyubuvuzi. MassDevice nikinyamakuru cyambere cyubuvuzi amakuru yubucuruzi ikinyamakuru kivuga amateka yibikoresho bikiza ubuzima.