I-Tungsten Carbide Exposure ingaletha imiphumela yezempilo

Ingxubevange yensimbi ozoyithola emikhiqizweni eyahlukene, kusukela ezimpahleni zemidlalo kuya ezingxenyeni zezimoto. Yaziwa ngobulukhuni bayo, ukuqina kwayo, ukumelana nokushintshashintsha kwezinga lokushisa, kanye nekhono layo lokumelana nokuguga. Kodwa endaweni yokukhiqiza, ingaba nemiphumela yezempilo kulabo abathintana nempushana yayo noma umkhiqizo wothuli.

Sikhuluma nge-tungsten carbide, ingxubevange evamile. Kungenzeka ukuthi uyigqoke emunweni wakho noma entanyeni yakho ngendlela yobucwebe. Imoto oyishayelayo nsuku zonke ingase ibe nenqwaba yezingxenye ezenziwe kuyo ngaphansi kwesivalo sayo. Ngisho nezigxobo zokushushuluza ozisebenzisayo lapho ushaya emithambekeni kungenzeka zenziwe ngezinto. Yebo, i-tungsten carbide idumile - kodwa futhi ingaba yingozi ezigabeni zokukhiqiza. Kulokhu okuthunyelwe, sizobhekisisa lokho wena kanye nabasebenzi bakho okudingeka nikwazi mayelana nokuchayeka kwe-tungsten carbide, ukuthi ungahlala kanjani uphephile ekuchayekeni nokunye okuningi.

Iyini i-Tungsten Carbide?

Njengoba siphawulile ngenhla, i-tungsten carbide iyingxube yensimbi evame ukusetshenziswa ekukhiqizeni. Ngendlela yayo eqinile, azikho izingozi zempilo ezaziwayo. Nokho, lapho i-tungsten carbide igaya, ipholishwa, ilolwa, ishiselwa, noma ifuthwa, ingaba uthuli olumpunga noma into efana nempushana engahogela kalula noma ihlangane nesikhumba noma amehlo esisebenzi. Yilapho i-tungsten carbide ingaveza khona ezinye izingozi zempilo zesikhathi esifushane nezesikhathi eside.

Ukusetshenziswa kweTungsten Carbide

I-Tungsten carbide iyingxube yensimbi ekhethwayo ngenxa yezizathu eziningana. Njengoba kuphawuliwe ngenhla, iqinile, imelana nokuguga, futhi ingamelana namazinga okushisa aphezulu. Ngalesi sizathu, kuvame ukusetshenziselwa ukwenza izingxenye ezahlukahlukene, kufaka phakathi yonke into kusuka ezigxotsheni zokushushuluza kuya kwezinhlelo zokusebenza zezimoto. Amakilabhu egalofu, ama-drill bits, ama-saw blades, nobucwebe ngeminye imikhiqizo evame ukwenziwa nge-tungsten carbide.

Izimboni Ezisebenzisa I-Tungsten Carbide

Njengoba ungabona ezinhlelweni zayo ezingenhla, i-tungsten carbide isetshenziswa kuzo zonke izimboni ezihlukahlukene, kusukela kwezemidlalo kuya kwezokwelapha kuye kwezimbiwayo kuya ebucwebeni neminye imikhiqizo yokuthengisa. I-alloy yensimbi iyisinqumo esiphezulu ngenxa yokuqina kwayo nokumelana nokugqoka nokudiliza. Nokho, ayinazo izingozi ezingase zibe khona.

Abasebenzi Bavezwa Kanjani Ku-Tungsten Carbide?

Kodwa-ke, ngenkathi indawo yesitolo somshini endaweni yokukhiqiza mhlawumbe iyindawo evame kakhulu lapho ukuchayeka kwe-tungsten carbide kwenzeka, khumbula ukuthi izingcezu eziningi zokubhoboza namanye amathuluzi ngokuvamile enziwa nge-alloy, ngakho-ke kunethuba lokuchayeka ukuthatha. beka ngesikhathi semisebenzi ekhethiwe kuma-workshops asekhaya namagaraji wokuzilibazisa.

Imiphumela Yezempilo: Ingabe i-Tungsten Carbide Inobuthi?

Ukuchayeka kwe-tungsten carbide kungaletha imiphumela yezempilo yesikhathi esifushane neyesikhathi eside, ikakhulukazi uma ingxubevange yensimbi iqukethe i-nickel ne-chromium, evame ukuyenza. Ngisho nezinga elincane nje lokuchayeka lingaba nemiphumela ebalulekile yezempilo.

Eminye imiphumela yezempilo yesikhashana ihlanganisa ukungezwani komzimba nesikhumba, ukusha kwesikhumba, noma ukucasuka kwamehlo. Uma kwenzeka ukungezwani komzimba nesikhumba, ngisho nokuchayeka kancane esikhathini esizayo kungase kubangele ukucasuka okwengeziwe, njengokuqubuka noma ukulunywa. Ezinye izinkinga zesikhashana ezivela ekuchayekeni zingabandakanya izinkinga zesisu.

Imiphumela emibi kakhulu yezempilo ihilela ukuhogela okuvamile kothuli lwe-tungsten carbide noma impushana. Uma uhogela ngekhala noma ngomlomo, kungabangela ukucasuka. Kungase futhi kuholele ekuhefuleni, ukukhwehlela, nokuphelelwa umoya. Ukuchayeka kaningi kanye nokuhogela okuvamile kungaholela ezinkingeni ezihlala njalo zamaphaphu, njengezibazi noma izinkinga zokuphefumula unomphela.

Ekugcineni, ezimweni ezingavamile, i-tungsten carbide ingaveza ngisho nengozi yomlilo. Uma ubuningi nosayizi wezinhlayiyana kuba likhulu kakhulu endaweni, kungase kuveze izimo ezifanele zokuthungela. Futhi, lezi zimo azivamile futhi zingancishiswa kakhulu ngokukhipha umoya ofanele kanye nokungena komoya.

Izingubo Zokuzivikela ze-Tungsten Carbide (nenye i-PPE)

Izindaba ezinhle mayelana nezindawo lapho abasebenzi behlangana khona njalo ne-tungsten carbide ukuthi kunezinyathelo ezingagcina wonke umuntu ephephile futhi zisize ukuvimbela kokubili imiphumela yezempilo yesikhathi esifushane neyesikhathi eside.

I-Tungsten carbide iveza ingozi empilweni lapho ihogelwa noma ihlangana nesikhumba noma amehlo. Ngenxa yalesi sizathu, izibuko zokuzivikela, amagilavu, umshini wokuphefumula, nesambatho sokuzivikela esigcwele umzimba kuvame ukugunyazwa ezindaweni lapho lolu thuli luvame khona.

Ngaphezu kwalokho, kunezinhlobonhlobo zezinyathelo zokunciphisa okufanele nazo zisetshenziswe ukuze kuhambisane ne-PPE yabasebenzi. Nakuba ama-respirators angakwazi ukushintshwa esikhundleni sezinqubo ezifanele zokukhipha umoya kanye nokukhipha umoya endaweni yokusebenza, kungcono ukuphepha kunokuzisola. Qiniseka ukuthi noma isiphi isisetshenziswa sokuphefumula sigunyaziwe ukuze sivikele uthuli nezinhlayiya zenkungu nokuthi singene kahle sihlolwe.

Izindlela Ezinhle Kakhulu Zokuphepha Lapho Usebenza Ne-Tungsten Carbide

Ngaphezu kokugqoka i-PPE efanele ezindaweni lapho abasebenzi bengase bachayeke othulini lwe-tungsten carbide noma impushana, kunezinhlobonhlobo zezinye izindlela zokuphepha okufanele zisetshenziswe. Nakhu ukuhlolisisa:

Ukungena komoya ngendlela efanele: Ukungena komoya kuyisihluthulelo sokususa noma yiluphi uthuli oluyingozi noma izinhlayiya endaweni yokusebenza futhi kungaba yingxenye yesu eliphelele lokugcina abasebenzi bephephile ekuchayekeni.

Landela izinqubo ezihamba phambili zokuphepha: Ngisho noma ugqoke izinsimbi zokuphefumula, amasudi okuvikela umzimba aphelele, amagilavu ​​nezibuko, ukuchayeka kusengenzeka. Qiniseka ukuthi abasebenzi bakho bayakwazi ukubona izimpawu zokuchayeka ngokushesha futhi bangathatha isinyathelo ngokushesha. Izikhungo zokugeza amehlo kufanele zibe sendaweni lapho kugezwa khona amehlo uma ukuvezwa kwamehlo kwenzeka. Ishawa kufanele futhi ibe khona endaweni lapho kuvela khona isikhumba. Futhi uma into ihogelwa, abasebenzi kufanele basuswe ngokushesha endaweni bayiswe endaweni enomoya omusha. Esimeni sokuchayeka, ukuhlolwa okwengeziwe kwezokwelashwa kungase kudingeke ukuze kuqashwe imiphumela yezempilo yesikhathi esifushane neyesikhathi eside. Ukuhlolwa kokusebenza kwamaphaphu, ama-X-reyi esifuba avamile kanye/noma ukubonisana nodokotela wezifo ezihlukahlukene noma uchwepheshe wesikhumba kungase kudingeke.

Landela imikhuba efanele yenhlanzeko: Nakuba lokhu kungase kubonakale kusobala, asikho isisebenzi okufanele sibheme, sidle, noma siphuze noma yini kunoma iyiphi indawo lapho kungase kube khona uthuli lwe-tungsten carbide noma impushana. Ukwengeza, kuwumqondo omuhle ukuthi izisebenzi zigeze kahle izandla zazo ngaphambi kokudla ukuze zigweme ukungeniswa.

Zijwayeze ukuhlanza okufanele: Izindawo lapho i-tungsten carbide ikhona akufanele neze ihlanzwe ngokushanela okomile. Ama-vacuum e-HEPA kufanele anikezwe izinjongo zokuhlanza ezindaweni ezishiwo futhi indawo ingase futhi izuze ngokumanziswa / inkungu ukuze noma yiluphi uthuli noma impushana iwele phansi ukuze ihlanzeke kalula.

Qinisekisa ukuthi i-PPE igqokwe futhi ilahlwe ngendlela efanele: Ukugqoka i-PPE efanele kubalulekile ezindaweni zokusebenza lapho kukhona khona i-tungsten carbide. Qinisekisa ukuthi amasudi omzimba aphelele alahlwa ngendlela efanele nokuthi noma yiziphi izingubo ezihlangana ne-tungsten carbide ziyasuswa futhi zihlanzwe kahle. Nakuba ukusebenzisa izinqubo ezifanele zokukhipha umoya nokukhipha umoya kubalulekile, izinsimbi zokuphefumula kufanele zihlolwe ukuthi zifanelekile, futhi amagobolondo kufanele ashintshwe kaningi ukuze kuqinisekiswe ukuthi ayaqhubeka nokusebenza ngendlela engcono kakhulu.

Njengoba ubona, ngenkathi i-tungsten carbide inezinzuzo ezihlukahlukene ekusetshenzisweni kokusetshenziswa kokugcina futhi iwumkhiqizo ovamile ezindaweni zokukhiqiza, i-alloy yensimbi ayinazo izingozi ezingase zibe khona. Kubalulekile ukuqonda ngokugcwele lezi zingozi ukuze uqinisekise ukuthi ugcina abasebenzi bakho bephephile futhi bevikelekile ngangokunokwenzeka. Kusukela ezimpahleni ezivikelayo ze-tungsten carbide kuya ekuqinisekiseni ukuthi kukhona ukutubeka okwanele kanye nokukhipha umoya okwanele ezindaweni ezikhiqizayo, thatha izinyathelo manje ukuze uvimbele abasebenzi ekubhekaneni nemiphumela yezempilo yesikhashana neyesikhathi eside ngenxa ye-tungsten carbide.