Ukushisa nokukhanya kwelanga kuzothinta isikhathi sokugcina sokuphumula kwe-polyerated resen. Eqinisweni, noma ngabe kuyinto engenasisekelo ye-polyester noma amanye ama-resin, izinga lokushisa lesitoreji likuncono ama-degrees angama-25 endaweni yamanje. Ngalesi sisekelo, kwehlisa izinga lokushisa, isikhathi eside sokuvunyelwa kwe-polleture resin engalawulwa; Ukushisa okuphezulu, okufushane isikhathi sokuvunyelwa.
I-resin idinga ukuvalwa futhi igcinwe esitsheni sokuqala ukuvikela ukulahleka kokuguquguquka kwe-monomer nokuwa kokungcola kwangaphandle. Futhi isembozo somgqomo wokufaka wokugcina ama-resin akufanele senziwe nge-post noma yethusi, mhlawumbe i-polyethylene, i-polyvinyl chloride namanye amabhodlela ensimbi.
Ngokuvamile, ezimweni zokushisa eziphakeme, gwema ukukhanya kwelanga okuqondile kwi-Packing Barrel, kepha isikhathi sokugcina sisazothinteka, ngoba isikhathi sezulu sokushisa sizofinyezwa kakhulu, uma kungukuqina kwekhwalithi ephezulu, noma kukolwe ngokuqondile emgqonyeni wokupakisha. Ngakho-ke, ngesikhathi sokushisa okuphezulu, uma izimo zivuma, kungcono ukuyigcina esigcini sendawo enomoya onesimo esingu-25 degrees Celsius. Uma umenzi engalungisi i-warehouse enomoya, kufanele unake ukunciphisa isikhathi sokugcina se-resin.
Kubalulekile ukuqaphela ukuthi i-resin exutshwe ne-styrene kumele iphathwe njenge-hydrocarbons evuthayo ukuvikela umlilo. Kufanele kube nokuphathwa okuqinile kwezindawo zokugcina izimpahla nezitshalo ezigcina lolu hlobo lwe-resin, nokuvimbela umlilo kanye nomsebenzi wokuvuselela kufanele kwenziwe ngaso sonke isikhathi.
Izindaba Zokuphepha okufanele zinakeke lapho kusetshenzwe kabusha kwe-polyerter resin engafakwanga e-workshop
1. I-Resin, i-ejenti yelapha, futhi i-accelerator zonke izinto ezivuthayo, ngakho-ke ukuvikela umlilo kufanele kubhekwe, futhi kufanele kugcinwe kakhulu ukudala ukuqhuma.
2. Akumele kube nokubhema futhi akukho amalangabi avulekile emhlanganweni wokukhiqiza.
3. I-workshop yokukhiqiza kufanele ilondoloze umoya omncane. Kunezindlela ezimbili zokupholisa umoya omncane, okukodwa ukugcina ukujikeleza komoya ngaphakathi, ukuze kususwe i-styrene eguquguqukayo nganoma yisiphi isikhathi. Ngoba i-Styrene Vapor iyinqwaba kunomoya, ukugxila kwe-styrene eduze nomhlaba nakho kuphakeme kakhulu. Ngakho-ke, ukuphuma kwe-effectish ku-workshop kungcono kakhulu eduze komhlabathi. Enye ukusebenzisa amathuluzi nemishini yokuqeda endaweni yokusebenza endaweni yangakini. Isibonelo, setha umlandeli ohlukile ohlukile ukukhipha umphunga we-styrene ephezulu kakhulu kusuka endaweni yokusebenza, noma ukhiphe igesi ye-flue ngokusebenzisa ipayipi eliyinhloko elifakwe kwi-workshop.
4. Ukuze ubhekane nezigameko ezingalindelekile, i-workshop yokukhiqiza kumele okungenani ibe nokuphuma okubili.
I-5. I-resin kanye nama-accelerator ahlukahlukene agcinwe kumhlangano wokukhiqiza akufanele abe mkhulu kakhulu, kungcono ukugcina imali encane.
I-6
7 Ngakho-ke, izinyathelo eziphuthumayo kufanele zithathwe ukuze zibhekane nazo.
Isikhathi sePosi: Dec-16-2021
