Polystyrene: amaphutha. Izindlu eyenziwe polystyrene: Izibuyekezo

Sekuyisikhathi eside ekwakheni Modern wasondela ngokusebenzisa izinto polymeric. Abenzi kuphela lula inqubo ukwakhiwa, kodwa futhi kunganciphisa isisindo isakhiwo. Ngaphezu kwalokho kunciphisa tindleko Ukushisa ukwakhiwa uqobo. Omunye izinto ezinjalo polymeric kuyinto polystyrene. It kungatholakala amashidi kanye zithutha. Kwakuthinta yokugcina esetshenziswe womshini polystyrene. Ake sicabangele izakhiwo eziyisisekelo zezinto zokwakha, uqokomisa izici ezingezinhle futhi ngokuvamile bajwayelane labo kakade wakha indlu kuyo.

Kuyini ngokuthi polystyrene ukhonkolo?

Polystyrene - lena impahla esiyinhlanganisela, esakhiwa zithutha eziphathekako polystyrene. Lokhu kwaziswa ingenye ngempumelelo kunazo zonke ezikhona esikhathini sethu. Ingasetshenziselwa kokubili njengoba izakhi ahlukene ngesimo amabhlogo futhi ngesikhathi ukwakhiwa Monolithic. Enye inzuzo enkulu kakhulu polystyrene ukuthi kungenzeka ukupheka ngqo esakhiweni.

Ukukhiqizwa polystyrene kancane kancane wanezela ukuba nenye polystyrene zithutha. Lesi sakamuva kungenzeka noma afahlazekile noma wonke, ngesimo ubuhlalu kokuba ububanzi ezingekho ngaphezu 3 mm. Isibopho lingasetshenziswa Portland usimende, slag noma Gypsum. ukhonkolo evundile, okuyinto akhiqizwa nokusetshenziswa autoclaved, zihluke polystyrene ngenxa yokuthi mithandazo yokuthola amandla nge sikhathi. Lokhu kuqinisekisa ukuphila isikhathi eside kakhulu. Kodwa-ke nebubi polystyrene. Uma ukuyisebenzisa ukudala izakhi Monolithic kudingeka silinde okungenani izinsuku 28 ukuze kuqale imisebenzi elandelayo.

Ukusetshenziswa polystyrene

Polystyrene kusukela yaqala ngokushesha kwaduma kakhulu ekwakheni. Ngenxa kungenzeka ukulungiselela nenye bebodwa, abantu ngobuningi babo baqala ukwakha izindlu ngaphandle kwalesi Mater oluyinhlanganisela. Lapho kulobu buchwepheshe sibizwa hhayi banamathela, futhi lapho material enhle. Ngenxa yalesi polystyrene disorder wathola Izibuyekezo engemihle abantu nje benza konke okungalungile. Ngakho ake ukubhekana nalokhu.

Izinhlobo ezinkulu polystyrene

Manje umuntu azethembe ukulungiselela isetshenziswa ezimbili izinhlobo polystyrene: D350 futhi D1200. Eyokuqala wabo isetshenziswa njengophawu heater, kanti eyesibili - njengoba impahla ukwakhiwa. Ukwakheka polystyrene ezilandelayo:

• ukuthola polystyrene D350 brand ofuna ukuyisebenzisa 300 kg kasimende M400 kanye 1.1 cc. m polystyrene ubuhlalu;
• D1200 mark polystyrene isetshenziswa 300 kg kasimende M400, 1.1 cu. m polystyrene zithutha futhi 800 kg isihlabathi.

Ngenxa yalokho, sithola ezimbili izinhlobo izixazululo, okuyinto ngamandla alo basuke kucishe, kodwa oxutshwe yokuqala eyatholakala nge ngokugcwalisa ezincane izikhala phakathi granules. Kungenxa yalesi sizathu ukuthi D350 isetshenziselwa zihlale zifudumele futhi D1200 - ukuze kwakhiwe izindonga.

Kubalulekile ukuphawula ukuthi ngisho Monolithic polystyrene ukhonkolo ayikwazi ukumelana imithwalo esindayo, futhi ulisebenzise ukuze udale izakhiwo umthwalo esindayo abakwazi.

nemibi polystyrene

Phakathi kwazo zonke izici has styrofoam, kwamaphutha ikakhulukazi sigqame. Inkinga eyinhloko zithutha. Nakuba ukubizwa ngokuthi polystyrene kanzima izinto ezingase zibambe umlilo, amazinga okushisa aphakeme ibe nomphumela ongemuhle phezu kwakhe. Iqiniso ukuthi elimbudumbudu polystyrene ziqala ukuyeka, futhi kwehlisa amandla.

Kwehliswe umhwamuko permeability ubuye lokususa. Ngokuqhathaniswa ukhonkolo efanayo amaselula, polystyrene has le nkomba 4 aphansi izikhathi. Le mpahla inomphumela omubi ngesimo umswakama high egumbini. Ephoqelekile ukuba ubeke hood Kuphoqelekile uma esetshenziswa styrofoam.

polystyrene Okuningi ine yokuntula ngesimo adsorption eqinile amanzi kanye ukumelana ongaphakeme ukuze okokuqandisa. Lokhu kuthinta jikelele ukuphila inkonzo futhi lokushisa okusheshayo izinguquko, isisekelo libhujiswa.

Ungakwazi ngaphezu kwalokho athi mayelana nezikhalazo lwabantu ukuncipha enkulu yokwaziswa ngenxa ukusetshenziswa granules. Lesi sici sidinga stucco Imbondela 15 cm embhedeni ubuncane. Ngakho, izindleko okwandisiwe imisebenzi.

Izibuyekezo kwezindlu polystyrene

Izindlu eyenziwe polystyrene ezakhiwa kusukela ukubukeka impahla oluyinhlanganisela. Ukuthandwa lakhula masinyane futhi kwakukhona ukukhiqizwa, okuyinto akagcinanga nje ngokudedela ke ukwakha izakhiwo Monolithic, kodwa futhi zangisiza ekwenzeni izitini. Ziyakwazi engasindi, aqinile futhi engabizi. Kodwa ake ngempela sihlaziye ukuthi abantu bathini.

Ngakho, izimpendulo esivamile mayelana ukubaluleka amayunithi kanye Izingxube. Akumangalisi-ke ukuthi zinhle, ngoba imali zisobala. Ngakho, uma iqhathaniswa ukhonkolo yeselula, i-polystyrene ivumela ukunciphisa izindleko ngo-20% ngesikhathi namandla efanayo.

Njengoba for izibuyekezo ezimbi, iningi lazo ngenxa yokuntuleka izakhamuzi ukuqaphela. Abantu bacanga ukuthi izindlu evuthayo polystyrene, njengoba okufanayo ezomile. Lena ngokuphelele. Iqiniso ukuthi zithutha polystyrene kuthiwa ebiyelwe igobolondo ukhonkolo, futhi ngakho nje abakwazi ukubamba umlilo. Ngisho noma umlilo kwenzeka, indaba nje abhubhisa, futhi ngenxa yalokho amabhlogo baba ukuthi siphuka kalula. Noma kunjalo, akukho amagesi nemikhiqizo omlilo awukwazi ngisho ukuhamba nokukhuluma.

Polystyrene lithole Izibuyekezo ezinhle ngisho noma lokho kulimaza lowo ukwakhiwa ngesivinini kwezindlu ukusetshenziswa yayo. Izitini le nto makhulu ngosayizi, okwenza kube nokwenzeka ukuba ngokushesha athole odongeni. nangosuku okungenzeka ukuthi ukwakhiwa indaba nanye indlu ka 120 square metres. m ingenye nengxenye ezinyangeni ezimbili (nge ngokugcwalisa futhi sokulungisa isisekelo).

Egcwele polystyrene amaphutha waphonsa mkhulu. Eyokuqala - a ukuncipha okusezingeni eliphezulu ngesikhathi solidification. Isikhathi esining impela abakhi ungabali kuso. Esesibili - iyona nesidingo sokufaka isicelo ungqimba obukhulu usimende. Lesi sinqumo kwenza isakhiwo usinde ezibizayo. Eyesithathu - izindonga polystyrene umthwalo engathandeki.

Sebenzisa noma cha?

Efingqa, singasho ukuthi ukusetshenziswa polystyrene Imiphumela i ekulondolozeni isiyonke ezezimali, futhi ngesikhathi esifanayo kunciphisa ukulahlekelwa sokushisa isakhiwo. Sebenzisa izinto asebenzayo ngesimo libe yisivikelo lokuchibiyela Kunconywa. Kodwa ngenxa amanani aphansi yokumelana ashukumisayo futhi static imithwalo polystyrene akufanele isetshenziswe womshini izingxenye ezibucayi yendlu.