I-EVA foam floor mats isetshenziswe kabanzi emsebenzini nasempilweni, futhi ingabonakala ezindlini, ezindaweni, ezindaweni zokuzivocavoca nakwezinye izindawo.Ukukhiqizwa kwezinto ze-EVA kusetshenziswa amacansi aphansi kunezinzuzo eziningi.Isibonelo: ukumelana nokushaqeka okuhle, ukungangeni kwamanzi, ubufakazi bukagesi, njll. Sazise ngezinto ze-EVA.
Izici ze-EVA foam floor mats:
Ukumelana namanzi:ukwakheka kweseli elingangeni moya, akukho ukumuncwa kwamanzi, ukumelana nomswakama, nokumelana kahle namanzi.
Ukumelana nokugqwala:imelana nokugqwala kwamakhemikhali njengamanzi olwandle, amafutha, i-asidi, i-alkali, i-antibacterial, engenabuthi, ayinaphunga, futhi ayinakungcola.
Ukuqhubekela phambili:Awekho amajoyinti, futhi kulula ukuwacubungula njengokucindezela okushisayo, ukusika, ukunamathisela, nokuhlanganisa.
I-Anti-vibration:ukuqina okuphezulu kanye nokulwa nokushuba, ukuqina okuphezulu, ukuqina okuhle kokushaqeka kanye nokusebenza okuqinile.
Ukufakwa kwe-thermal:ukufakwa kwe-thermal okuhle kakhulu, ukonga ukubanda kanye nokusebenza kwezinga lokushisa eliphansi, futhi kungakwazi ukumelana nokubanda okukhulu nokuchayeka.
Ukufakwa komsindo:iseli elingenawo umoya, umphumela omuhle wokufaka umsindo.
Lapho okuqukethwe kwe-vinyl acetate ku-EVA kungaphansi kuka-20%, kungasetshenziswa njengepulasitiki.I-EVA inokumelana okuhle nezinga lokushisa eliphansi.Izinga lokushisa layo lokubola okushisayo liphansi kakhulu, lingaba ngu-230°C.Njengoba isisindo samangqamuzana sikhula, indawo yokuthambisa ye-EVA iyanda, futhi ukucutshungulwa kanye nokucwebezela kwendawo yezingxenye zepulasitiki kuncipha, kodwa amandla ayakhula kanye nomthelela Ukuqina nokumelana nokuqhekeka kwengcindezi yemvelo kuyathuthukiswa.Ukumelana kwamakhemikhali nokumelana nowoyela kwe-EVA kubi kancane kune-PE ne-PVC, futhi ushintsho lubonakala ngokucacile ngokunyuka kokuqukethwe kwe-vinyl acetate.
Uma kuqhathaniswa ne-PE, ukusebenza kwe-EVA kuthuthukisiwe, ikakhulukazi mayelana nokunwebeka, ukuguquguquka, i-gloss, i-air permeability, njll. Ngaphezu kwalokho, ukumelana kwayo nokuqhekeka kokucindezeleka kwemvelo kuye kwathuthukiswa, futhi ukubekezelelana kwayo ku-fillers kuye kwanda.Ingasetshenziswa nama-fillers aqinisa kakhulu.Izindlela zokugwema noma zokunciphisa ukuwohloka kwezakhiwo zemishini ye-EVA kune-PE.I-EVA nayo ingashintshwa ukuze kutholwe izinhlelo zokusebenza ezintsha.Ukuguqulwa kwayo kungacatshangelwa ezicini ezimbili: enye iwukusebenzisa i-EVA njengomgogodla wokuxhunyelelwa amanye ama-monomers;enye iwukuba ingxenye yotshwala EVA.
Ukwelashwa kwe-EVA mat nokunakwa
Indlela yokucisha umlilo:izicishamlilo kufanele zigqoke izifihla-buso zegesi kanye nezingubo zokucisha umlilo ezigcwele umzimba wonke, futhi bacime umlilo baqonde ngasemoyeni.I-ejenti yokucisha: inkungu yamanzi, igwebu, impushana eyomile, isikhutha, inhlabathi enesihlabathi.
Ukwelashwa okuphuthumayo:Hlukanisa indawo engcolile futhi ubeke umkhawulo ekufinyeleleni.Sika umthombo womlilo.Kutuswa ukuthi abasebenzi bezimo eziphuthumayo bagqoke izifihla-buso (amaski obuso obugcwele) namasudi angangenwa igesi.Gwema uthuli, shanela ngokucophelela, ufake esikhwameni bese udlulisela endaweni ephephile.Uma kunenani elikhulu lokuvuza, liqoqe ukuze ligaywe kabusha noma lihanjiswe endaweni yokulahla imfucuza ukuze lilahlwe.
Isaziso sokusebenza:Ukusebenza okungangenisi umoya, kunikeze izimo ezinhle zokungenisa umoya zemvelo.Abasebenzisi kufanele baqeqeshwe ngokukhethekile futhi balandele ngokuqinile izinqubo zokusebenza.Kutuswa ukuthi ama-opharetha agqoke ama-self-priming filter respirators, izibuko zokuphepha kwamakhemikhali, izingubo zokuzivikela kanye namagilavu enjoloba.Ziqhelelanise nemithombo yomlilo neyokushisa, futhi ukubhema kwenqatshelwe ngokuphelele emsebenzini.Sebenzisa amasistimu nemishini yokungenisa umoya engaqhumi.Gwema ukukhiqiza uthuli.Gwema ukuthintana nama-oxidants nama-alkali.Lapho uphatha, layisha futhi wehlise ngokucophelela ukuvikela ukulimala kokupakisha neziqukathi.Ifakwe izinhlobo ezihambisanayo kanye nenani lempahla yokucisha umlilo kanye nempahla yokwelapha eziphuthumayo evuzayo.Iziqukathi ezingenalutho zingase zibe izinsalela eziyingozi.
Inothi Lesitoreji:Gcina endaweni epholile, engenisa umoya.Gcina kude nomlilo nemithombo yokushisa.Kufanele igcinwe ngokuhlukana nama-oxidants nama-alkali, futhi igweme ukugcinwa okuxubile.Ifakwe izinhlobonhlobo ezifanele kanye nenani lamathuluzi omlilo.Indawo yokugcina kufanele ifakwe izinto ezifanele ukuqukatha ukuvuza.
Enqubweni yokuhlobisa kanye nenqubo yokuhlobisa, uma ukhetha impahla ye-EVA njengempahla yekhaphethi, ungasebenzisa ngokuphepha le nto entsha ngokunaka izinkinga ezichazwe ngenhla.Abathengi akufanele bakhohlwe uhlobo kanye nokuthengiswa kwalo ngemva kokuthengisa lapho bethenga izinto zokwakha.Lokhu futhi kuyisihluthulelo sezinto zokwakha.
Isikhathi sokuthumela: Jan-04-2022