Isalathisi esicatshulwayo: iimpawu, ukubunjwa, isicelo

Nangona iimfuneko zokunyuka kwezokhuseleko kwiindawo zokuvelisa, akunakwenzeka ukuphelisa ngokupheleleyo umngcipheko wokulimala komlilo kwindawo yokusebenzela. Ngoko ke, ukubaluleka kwendlela yokukhusela ngamnye kumlilo, owenziwe ngenye indlela, ngaphandle kwemveliso. Ukuqaliswa kobuchwepheshe obutsha kwenza ukuba kube lula ukuphucula umgangatho wezinto zokwenza i-overalls. Ukongezelela, ityhuthi yangomlilo yanamhlanje iyakwazi ukubonelela ngokukhuseleka komzimba, kodwa nokukhuselwa kwezinye iziphumo eziyingozi.

Ziziphi izisongelo ezikhuselekileyo ezikhuselekileyo?

Kwimarike, zikhona ezimbalwa kunye nezindwangu ezizodwa eziphathekayo eziphathekayo zomlilo eziza kuthi zijoliswe kuphela ekunikezeni umqobo phambi kwelangatye. Kodwa, nangona ukunyuka kwezinto ezikhuselekileyo, iingcali zibhekiselele ekuphuhliseni okuthembisayo kwezakhiwo ezenzelwe iipropati ezithile. Ngokukodwa, iingubo zee-overalls kumashishini ase-metallurgical zijoliswe ekuqinisekiseni ukhuseleko oluvela kwimpembelelo ebushushu, i-flame evulekileyo, kunye nakwi-splashes of metal-hot. Ukusuka kwezinye iingozi kukukhusela izinto ezenziwe kubasebenzi abenza imisebenzi yokufaka umbane. Kule meko, ukukhuselwa kwamandla kagesi kubalulekile. Njengomsebenzi owongezelelweyo kubalulekile ukuphawula nokuxhatshazwa kwengcinezelo. Ngaloo ndlela, i-teknoloji zizama ukunyusa ukuxhatshazwa kunye nokuqina kwamathambo.

Iimpawu eziphambili zeendwangu zokukhanyela

Phantse wonke umenzi wee-overalls wenza izinto kwizinto zobuchwepheshe, enza iziqulatho ezahlukileyo kwaye, ngokufanelekileyo, iimpawu zobugcisa. Enye yezona zibonakaliso ezibalulekileyo zokusebenza kwezicubu ziyi-index ye-oksijini (CI), ephakathi kwe-30-32. Iindlela kunye nezibonakaliso zokuchasana nokushisa, ezenza ukuba izinto zikwazi ukugcina isakhiwo phantsi kwefuthe lomlilo. Ukuvavanya ubuninzi bee-overalls zalolu hlobo, iingcali azizona zihlonipho. Ngokuqhelekileyo, izixhobo ezinokushisa ukushisa zinobuninzi kwi-170-350 g / m ² . Ukuphakama kweli xabiso, ukusetyenziswa ngokubanzi ukukhusela nokucima. Kodwa lo mgaqo awusebenzi ngaso sonke isikhathi. Iifom ezona zifanelekileyo zinomlinganiselo ophantsi, kodwa zigcina izakhiwo ezikhuselekileyo. Ukunciphisa kule nqondiso kubangelwa ngumnqweno wokubonelela ngokulula kwinkqubo yomsebenzi, ekubeni ukunyamezela okukhulu kukhulisa ubuninzi beengubo, ukubopha umsebenzisi.

Yintoni inkunkuma yokukhanyela iquka?

Uhlobo oluthile lwenqaku luxhomekeke kwi-teknoloji yokuvelisa imveliso yokugqibela. Ngokomzekelo, i-100% yekotoni ingasetyenziselwa njengesiseko, ephinda ixutywe okanye ikhutshwe ngamaqhinga okukhusela. Ukuthintela ukutshisa izicubu, abaninzi abakhiqizi basebenzise i-chemical retarders yale nkqubo, kodwa eli candelo lingaba yingozi kwimpilo yomphathi. Izixhobo eziphambili kunye nezobuchwephesha ziqale zenziwe ngamaqumrhu kunye neempawu ezifunekayo. Isiqhelo sabo sisoloko senza i-fiber engaguqukiyo ngokusebenza rhoqo. Ngokomzekelo, ukusebenzisa i-viscose engagangekiyo ukuvumela ukukhusela umsebenzisi kwimililo, kodwa kunceda ukulawula i-microclimate phantsi kweengubo. Ingqwalasela ngokukodwa ihlawulwa ukukhuselwa kwangaphandle, esetyenziswa njengophelo lwe-fluorocarbon, kunye ne-fiberglass, kunye nezinye izixhobo zokukhusela.

Ukwelashwa okungaxhasi komlilo

Ukusetyenziswa kwangaphandle, izinto ezihlukeneyo zisetyenzisiweyo, kubandakanywa izambatho ze-silicone, indwangu yokugqoka i-fiberglass kunye ne-sputtering metallic. Ngokuphathelele unyango lwe-silicone, lukhusela ngokufanelekileyo kwinkqubo yokwelusa ngenxa yokukhutshwa kwe-flexible. Akubi okubi ngokwayo kubonisa kunye kunye ne-fiberglass fabric, edla ngokuba neengubo zombini onobubanzi ngesimo se-polyurethane. Impawu zale teknoloji ziquka ukufakwa kwentambo yensimbi ngeendlela zokuqinisa. Ngenxa yoko, isalathisi esingaxhasi-mlilo kunye nemisebenzi yokuqhumisa i-flameproofing ifunyenwe, ngelixa ikhuselekiswe phezulu. Enye indlela kule nyeza yinkqayi ye-fiberglass ephathwa nge-aluminium foil. Njengomthetho, isicelo senziwe ngakwesinye icala, kodwa, nangona kunjalo, akunciphisi iimpawu zobugcisa kunye nokusebenza kwezixhobo. Iingubo ezinjalo zisetyenziselwa zombini kwii-overalls kunye nokufakelwa kwe-thermal yamapayipi.

Ukufakelwa kweetekisi ngokukhawuleza

Ngokuqhelekileyo, njengemibonakaliso, ubuchwepheshe busetshenziselwa ukufakela isalathisi ukwenzela ukukhusela kwimiphumo ye-thermal. Namhlanje ukusetyenziswa kwe-carbon-semi-carbon-treatment isetyenziswe, okukhusela umqeshwa kungekhona kwintlambo evulekileyo, kodwa nakwizinto ezincibilikiweyo zezitye. Esi sizathu sokuba kuqeshwe imizobo. Njengomthetho, intambo ebandakanywe ngumbumba wokukhanyela isetyenziselwa kwi-metallurgical industry. Kuyaphawuleka ukuba iindlela zokubethelwa kweetekisi ngenxa ye-aluminium zisetyenziselwe iminyaka emininzi. Kodwa ezobuchwepheshe zanamuhla zivumela ukudala ii-linens eziphambili kwaye zilula. Njengoko kuthethwa ngolu hlobo, i-overalls ne-impregnation yenziwe nge-metallicised impregnation ibonakala ngesakhiwo esithambileyo, ukukhanya kunye nokunyaniseka.

Izindwangu ezininzi zokukhusela

Njengoko sele kuthethwe ngaye, umxholo ophezulu ophezulu kunye nemisebenzi yokukhusela inokufunyanwa kuphela ngoqhelaniso oluthile lwezinto ezisongelayo. Nangona kunjalo, kukho imfuno ebalulekileyo yezinto ezikuyo yonke indawo, apho isalathisi esichasayo kunye nokukhuselwa kwamaninzi kubhekisela kuyo. Okokuqala, izambatho ezenziwe ngalezo zingubo zikhusela umqeshwa kuzo zonke iintlobo zemiphumo yefuthe kumashishini athile. Kwakhona, abavelisi banqwenela ukunika izixhobo ezinokumelana nokukhathazeka kweekhemikhali kunye nokuxinwa kwemishini. Phakathi kweempawu ezongezelelweyo zeempahla ezininzi zokukhusela, sinokubheka ukungathathi hlangothi ku-ultraviolet, ukuqina kwethunzi lomthunzi kunye nomsebenzi we-thermoregulation.

Iimpawu zeempahla zeramid

Iimbumba ze-Aramid zakha iqela elipheleleyo lama-tissue, ezineendawo eziphambili zezobugcisa nezisebenzayo. Ngenxa yesiseko sepolyamide, i-teknoloji zihlakulela izakhiwo zamagqabi aphezulu angamandla kunye nokushisa. Kwaye ezi mpawu azidibanisi, kodwa zihamba ngokufanayo kwimveliso eyahlukeneyo, kuxhomekeke kwiifayili ezisetyenzisiweyo. Enye into kukuba i-overalls ye-overalls ingabandakanya zombini izinto. Okwangoku, ukuveliswa kweendwangu ze-aramid kuvumela umthengi ukuba anike iimbombo eziqine njengezitimbi zensimbi ngamandla. Eli nqaku likumakethi phantsi kwegama leKevlar. Kodwa kubalulekile ukuqwalasela ukuba iimveliso ezinjalo zinokungalungi-abazinyamezeli ukukhanya okuthe ngqo kwilanga kwaye zixhomekeke kwiinkqubo ze-photodegradation. Iimpawu ezifanelekileyo zibonakaliswa ngetekisi ezingamelana ne-heat aramid ezingakwazi ukumelana namaqondo okushisa ama-400 ° C.

Kuphi isitya esingaxhasi somlilo esetyenzisiweyo?

Uluhlu lweendawo zokufaka izicelo ezinjalo alunakulinganiselwe - kuyo yonke indawo, apho kufuneka ukukhuselwa komlilo, iingubo ezicima umlilo zifumaneka. Ngokuqinisekileyo, ezifanelekileyo kakhulu kubafundi bomsebenzi wokukhuselwa ngamnye. Ezi ziindawo apho kuyimfuneko ukuqinisekisa ukukhuselwa kwabasebenzi abaqhagamshelana neengozi, ukusuka kwinqanaba lokujonga ukutshitshiswa kwe-thermal, izinto nezinto eziphathekayo. Kungekudala, isalathisi esingaqambi umlilo esasasazekayo, esinokusetyenziswa njengento yokugqiba. Ngokubambisana nomsebenzi oyintloko wokukhusela entangatye, ezo zingubo zibonelela ngenjongo yokuzibhenca, kukuvumela ukuba ugcine iingenelo zobungcali bezinto zangaphakathi.

Isiphelo

Ukubonelela ukukhuselwa kwamafutha ashushu namhlanje akunakunzima, ngokubhekiselele ekuphunyezweni. Iimarike zithe gqithiswa ngokunikezelwa kwezakhiwo ezahlukeneyo, kukuvumela ukuba ukhethe izinto ezifanelekileyo kokusetyenziswa kwekhaya kunye nakwiindawo zoshishino. Ngexesha elifanayo iifayili kunye neendwangu zokukhwabanisa ezihlukeneyo kwiimpawu ezahlukileyo ezihamba ngaphaya kokukhuselwa komoya. Abavelisi bakhiqiza izinto eziphathekayo ezifakwe kwiinkampani ezithile. Izicubu ezininzi zifumana ukuthandwa kwakhona, ezingasetyenziswa njenge-arhente ekhuselekileyo kwiinkalo ezahlukeneyo zokusongela - ukusuka kumlilo ochanekileyo ukuya kuma-chemical reactants.