INTSHAYELELO KWI-EPS YE-EPS
● Inkcazelo kunye noshwankathelo lwe-EPS
I-polyststyrene eyandisiweyo (i-EPS) ilula, i-rigid, i-fig, i-fictam i-fictions iveliswe kwimihla ye-polystyrene. I-EPS yaziwa ngokubanzi malunga nokufakelwa kwe-subrmal egqwesileyo kunye neepropathi zekhuriya. Ngenxa yendalo, i-EPS isetyenziswa kuluhlu olubanzi lwezicelo, kubandakanya nolwakhiwo, ukupakisha kunye nezothutho. Ukuqonda iipropathi zoomatshini bee-EPS kubalulekile kumashishini axhomekeke kule nto iguquguqukayo.
● IBALULEKO KUMSEBENZI AMANZI
Iipropathi zoomatshini ze-EPS zenza ukuba zibaluleke kumashishini aliqela. Imo yayo elula ilungele ukupakisha iimpahla, ngelixa iipropathi zayo zokufakelwa zikwenza ukuba zibe yinto ebalulekileyo ekwakhiweni kokwakha. Izibonelelo zeShishini leZithuthi ezivela kubuyekezo lwempembelelo ye-EPS kunye nezakhono zokufumana amandla. I-EPS ikwasetyenziswa kulwakhiwo lwendlela kunye nezicelo ze-geotechnical zokusasazwa komthwalo kunye nokuzinza komhlaba.
Ukuqonda ukuxinana kwe-EPS
●● Ukuthelekisa kunye - i-polyststrene
●● Ukuthelekisa kunye - i-polyststrene
I-EPS yahlukile kwi-no - i-polystyrene ene-polystyrene ngokubhekisele kubunzima. Ngelixa i-polystrene ye-polystrene incinci kwaye iqinile, i-EPS iphosakele kwaye inesakhiwo seselula ezaliswe ngumoya. Esi sixilongo esisezantsi sifezekiswa kwinkqubo yokwandisa, esazisa iipokotho zomoya ngaphakathi kwezinto, ziyinika iseti eyodwa yeepropathi zoomatshini ongenazo - i-polystrene ye-polystrene ayinakukwazi.
● Izibonelelo zoxinaniso olusezantsi kwizicelo
Ukuxinana okuphantsi kwee-EPS kunika izibonelelo ezininzi. Ukupakisha, kunciphisa iindleko zokuhambisa ngokunciphisa ubunzima bezinto ezipakishwe. Ngokwakha, iipaneli ze-EPS ezikhanyayo kunye neebhloko zilula ukuphatha kwaye zifake. Ngaphaya koko, uxinzelelo lwayo olusezantsi lwenza ukuba i-insulator egqwesileyo ibalaseleyo, yongeza ukuya kwizicelo ezahlukeneyo.
Iimpawu zokuqhuba ngenkcitho
● Ukubalwa nokuba kutheni i-EPS ingumqhubi otyhafileyo
Ubume buka-EPS buyintloko yi-Polystyrene, kodwa ubume bayo buyenze ukuba kuthunyelwe umthengisi oshushu otyhafileyo. Izinto ezibonakalayo ziquka malunga ne-98% yomoya kunye ne-2% i-uplystyrene, enomoya ukuba ngumqhubi ophucukileyo. Olu phawu lubangelwa kukungavisisani okuphezulu kwe-EPS, kwenza ukuba ibe yinto efanelekileyo yokufakelwa.
● Izibonelelo zokuphumelela okuphantsi
Ukuqhutywa kwe-thermal ophantsi kuyingenelo ngeendlela ezininzi. Ekwakhiweni kokwakha, i-EPS inceda ukugcina ubushushu obukhali bokungasebenzi, ukunciphisa isidingo sokufudumeza nokupholisa kwaye malunga nokwehlisa iindleko zamandla. Ukupakisha, i-EPS ikhusela ubushushu - Iimpahla ezibuthathaka ngexesha lokuhamba, ukuqinisekisa ukuba bahlala kwimeko efanelekileyo.
Umthwalo oPhezulu - Amandla amakhulu
● Umthwalo - Ukuthwala I-EPS
Ngaphandle kokuba lukhaphukhaphu, i-EPS inomthwalo omangalisayo - Ukuthwala umthwalo. La mandla kungenxa yokukwazi kwezixhobo zokuhambisa imithwalo ngokulinganayo kwisimo sayo. I-EPS inokumelana noxinzelelo olukhulu ngaphandle kokusebenza olubalulekileyo, ukwenzela ukuba ilungele ukusetyenziswa kwesilinganiselo esifuna ubunzima obukhali kunye namandla aphezulu.
●● Ukuthelekisa kunye - i-polyststrene
●● Ukuthelekisa kunye - i-polyststrene
Xa kuthelekiswa ne - i-polystyrene ye-polystyrene, i-EPS inika indibaniselwano eyahlukileyo yobunzima obuphantsi kunye namandla aphezulu. Ngelixa i-polystrene ye-polystrene inamandla ngokwemigaqo yokucinezelwa kwendawo nganye, ubunzima bayo buyenza ibe lula kwizicelo apho izixhobo zokukhanya ziluncedo khona. I-EPS ibetha ibhalansi efanelekileyo, inika amandla awoneleyo kwizicelo ezininzi ngelixa ishiyekile.
Iinkcukacha zamandla ecinezelweyo
● I-EPS icinezela i-metrics ye-metrics
Amandla ecinezelayo yipropathi ebalulekileyo ye-EPS. Ihlala ilinganiswe ngeekhilopascals (kpa) okanye iipawundi kwi-intshi nganye yesikwere (i-PSI). Amandla e-EPS anyanzelisa i-69 kPA (i-10 ye-10) ukuya kwi-276 kPA (i-40 psi), kuxhomekeke kubunzima kunye nokusetyenziswa okuthile. Le ndawo ibalulekile kwizicelo apho kufuneka ikwazi ukumelana nemithwalo ngaphandle kwengqwalaselo enkulu.
● Imodyuli yoMncinci kwi-EPS
Imodyuli yoMncinci, inyathelo lokuqina kwento eqinileyo, yenye impahla ebalulekileyo ye-EPS. Ibonisa amandla ezinto zokwenza izinto zokwenzakala xa kusetyenziswa amandla. Kwi-EPS, ixabiso lemodyuli yolutsha ngokubanzi ukusuka kwi-2 ukuya kwi-8 MPA, kuxhomekeke kwinkqubo yemveliso. Le propati ichaphazela njani indlela i-EPS eya kwenziwa ngayo phantsi koxinzelelo loomatshini.
Ukuchasana Kuxinzelelo Ocinezeli
● Ubunzima buchaphazela njani amandla engcinezelo
Ukuxinana kwe-EPS kudlala indima ebalulekileyo kumandla ayo acinezelayo. Ukuxinana okuphezulu kwe-EPS kuyathanda ukuba namandla amakhulu obukhulu, okwenza ilungele izicelo ezifuna umthwalo ophezulu - Ukuthwala amandla. Kwelinye icala, i-EPS ephantsi i-Eps ilula kwaye ineendleko ezininzi - isebenza kodwa inamandla aphantsi, ukunciphisa ukusetyenziswa kwayo kwizinto eziphezulu.
● Izicelo ezifuna ukumelana okuphezulu
Izicelo ezifuna ukumelana nokuchaswa okuphezulu kubandakanya ukwakhiwa kwendlela, apho isetyenziswa khona i-EPS njengezalisekayo zokukhanya okusebenzayo ukuxhasa imithwalo enzima. Ekwakheni, ukuphakama - Ukuxinana kwe-EPS kungakwazi ukumelana nobunzima bokwakhiwa kwezinto ngaphandle kokucinezela kakhulu. Le ndawo ikwayingenelo ekupakisheni ezinzima okanye ezibuthathaka, ziqinisekisa ukuba zikhuselwe ngexesha lokuhamba.
Inkqubo yemveliso ye-EPS
● Indima yokwandiswa igesi (i-pentane)
I-EPS yenziwa kusetyenziswa i-polystyrene eyandisiweyo equlathe iarhente yokuvuthuza, ipentane. Ngexesha lenkqubo yokuphuhlisa, ubuhlalu be-polystyrene bushushu, kubangela i-pentane ukuba yandise kwaye yenze amaqamza egesi ngaphakathi kwe-polymer matrix. Le nkqubo yokwandiswa idala ubume baseselula obunika i-EPS ye-EPRUTER.
● Ukuguqulwa kwe-polystyrene ubuhlalu beeselula
Inguqu evela kwi-polystyrene ye-polystyrene yobuso beselula ye-EPS ibandakanya amanyathelo aliqela. Ekuqaleni, iibhlukhwe ziphambi - zandiswa zisebenzisa i-steam ukwenza kwangaphambili - iibhulukhwe ezenziwe ngomoya. Ezi - iibhluks zenzekile, zivumela i-pentane ukuba iphume. Okokugqibela, amasobulo abunjwe kwimo efunwayo kunye nobungakanani usebenzisa i-Steam, ekwandiseni ngakumbi kwaye ebambelele kwibhloko okanye kwiphepha lephepha.
Inkqubo yokunciphisa ukungcungcuthekiswa
● Ngaphambi - Oomatshini abaKholisayo kunye nonyango lweSteam
Inkqubo yangaphambi: Inkqubo yokwandiswa iqhutywa usebenzisa oomatshini base-Premiel, eveza i-polystyrene ubuhlale kwi-Steam. Olu nyango lubangela ukuba ubuhla bayo bandise iminyaka engama-50 ivolumu yabo yoqobo, ukunciphisa kakhulu ukungaxini. I-Steam ithambisa i-polystyrene, ivumela i-pentane ukuba yandise kwaye yenze ubume beselmories ye-EPS.
● Uluhlu lokugqibela lwe-EPS
Emva kwethuba le-pre, ulwandiso kunye neenkqubo zokwaluphala, iibhlukhwe ze-EPS zibunjwe kwiibhloko okanye iishiti, ezikhokelela kwimveliso yokugqibela ene-10 kg / m³ kunye ne-35 kg / m³. Ukuxinana kunokulawulwa ngokuhlengahlengisa inqanaba le-pre - Inkqubo yokuBula, ukuvumela abavelisi bavelise i-EPs eneepropathi ezithile ezilungiselelwe izicelo ezahlukeneyo.
Ukusetyenziswa kwe-EPS kwiinkalo ezahlukeneyo
● Sebenzisa ekwakhiweni kwendlela kunye neemoto
Ekwakhiweni kwendlela, i-EPS isetyenziswa njengendawo yokuqaqamba elula ukuyinciphisa umthwalo kumhlaba ophantsi komhlaba kwaye ukuthintela ukuhlala. Amandla ayo aphezulu ecinezelayo kunye nokuxhathisa ekufumaneni amanzi enza ukuba ilungele esi sicelo. Kumzi-mveliso wemoto, i-EPS isetyenziselwa ukhuselo lwempembelelo kwimingxunya yemoto kunye nezigcina-ntloko zezokhuseleko, ihlawule iPropathi ye-Arting Ackert ekwaziyo ukuphucula ukhuseleko.
● Indima yoYilo kunye neefom zekhonkrithi zekhonkrithi
I-EPS isetyenziswa kakhulu kulwakhiwo lwezinto zokufakelwa kunye nezicelo zokwakha ezikhanyayo. Yinxalenye ebalulekileyo yeefom zekhonkrithi zekhonkrithi (i-ICFs), ezisetyenziselwa ukwakha amandla - izakhiwo ezifanelekileyo. Ii-ICFs ziquka iiphaneli ze-EPS ezisebenza njengezimo zekhonkrithi kunye ne-inshurensi yendawo yokufakelwa, ukubonelela ngentsebenzo ebalaseleyo yobushushu kunye nokunyaniseka okwahlukileyo.
Ukuqukumbela kunye neNgokulivo kwiYakhe
● IPHEPHA LWEZITHUBA ZEPOPRATION
Indibaniselwano eyahlukileyo ye-EPS ye-EPS, ukuxhathisa okuphezulu, kunye nomthwalo onomtsalane - Umthwalo onomtsalane wenza izinto eziguquguqukayo kwizicelo ezininzi. Iimpawu zayo zoomatshini, njengamandla ecinezelayo kunye nomonaulus omncinci, ziphenjelelwa kukuxinana kwalo kunye nenkqubo yokwenziwa, ukuvumela ukusebenza ngokwezifiso ukufezekisa iimfuno ezithile.
● Ukusetyenziswa kwexesha elizayo kunye nophuhliso kwi-EPS
Ikamva le-EPS likhangeleka lithembisa, ngokunyuka okuqhubekayo kwiindlela zokwenza imveliso kunye neendlela zokwexeshana ezijolise ekwandiseni iipropathi zayo nokwandisa izicelo zayo. Intshayelelo ekusetyenzisweni kwetekhnoloji yokuphinda isebenze kunye neendlela ezizinzileyo kulindeleke ukuba zijongane nenkxalabo yendalo, yenza i-EPS inketho enomdla ngakumbi kumashishini ahlukeneyo.
● MalungaOomatshini bakaDongshen
I-Hangzhou Dongshen Masterry Masterry Injineli CO., I-LTD ikhethekileyo kwimveliso yeUmatshini we-EPSs, ukubumba, kunye neenxalenye zawo. Banikezela ngoluhlu olubanzi lweematshini ze-EPS, kubandakanya ngaphambi kokuba abaphumeleleyo - oomatshini bokubumba, ibhloko yoomatshini bokubumba, kunye noomatshini bokusika oomatshini, kunye noomatshini bokusindisa. Ngeqela lezobugcisa eliqinileyo, oomatshini beDongshen banceda abathengi ekuyileni iifektri ezintsha ze-EPS kwaye zibonelela ngeeprojekthi ze-EPS ze-EPS. Zikwanceda nemicimbi ekhoyo ye-EPS ephucula ukusebenza ngempumelelo kwimveliso ngelixa kuncitshiswa ukusetyenziswa kwamandla. Ukongeza, oomatshini boomatshini bokuyila iziko elikhethekileyo le-EPS kunye neembumbulu zokuhlangabezana neemfuno ezithile zabathengi, abakhonza abathengi abavela eJamani, eKorea, eJapan naphakathi.
Useto lwabucala