Ukufakelwa kwemihla ngemihla iindonga kumelwe zezi zinto "ze-giants" zezinto zokwakha njengoboya bezimbiwa ezineempawu ezahlukeneyo zokuqulunqwa kunye neepleyiti ze-therfoal, kunye ne-polyfoam zibodwa phakathi kokufakwa. Zombini iindlela zokukhetha zizixhobo ezifanelekileyo ukuze zikhuphe iindonga. Kodwa kukho ukunqongophala kwabo, kuyabiza, kwaye inkqubo yokufakwa kwawo inzima kakhulu itekhnoloji, nokuba imeko yi-filtical yokufakelwa kweendonga, phantse ukusetyenziswa kwayo kulula kakhulu, kwaye ixabiso lifikeleleke kakhulu.
Ewe kunjalo, iindleko zegwebu ngokwayo zinokuqhagamshelwa kwimfuno yokusebenzisa oomatshini bokukhethekileyo abafuna ukusetyenziswa xa besebenza kwiindawo ezinkulu zomphezulu. Kodwa, nkqu nokuyichaza le nto, ixabiso lilungelelaniswe, kodwa lula ukusebenziseka olu hlobo lokufakelwa kobushushu kuhlala kunjalo.
Ukongeza ekwenzeni ukufaka isicelo, i-insumpaser kunye ne-foam inenzuzo ezininzi, eziphawulwa luhlobo ngalunye lokufakelwa. Masijikeleze nganye nganye, kwaye sifumanise ukuba yintoni igwebu lokufakwa kweendonga.
Iindidi zengqokelela kunye nezibonelelo zazo
IIMPENDULO ZONYANGO LWEZOQOQOSHO LONTO LESITHILI
- I-intermal i-intermal ngamanye amaxesha ngaphezulu kwezalathi zoboya bezimbiwa kunye ne-gwebu, ziyasebenza ngokufanayo nakwiimpawu zokuthambisa ingxolo;
- Amagwebu anamathela kuyo nayiphi na impahla "ngokuqinileyo", umphezulu womphezulu kunye nezinto zayo azinamsebenzi, ngaphandle kwe-polyethylene;
- Olu hlaselo luthe gadalala. Ngetekhnoloji yesicelo efanelekileyo, iminyaka emininzi inokusebenza ngaphandle kwesidingo sokutshintsha;
- I-ecology. Emva kokuqina, izinto ezibonakalayo azikwazi nakuphi na izinto eziyingozi emoyeni enokwenzakalisa impilo yoluntu;
- Ukhusela isinyithi kwi-oxidation, ngenxa yokutywina ngokupheleleyo komphezulu;
- Ukuba usebenzisa i-filmy i-insumpasserms kumphezulu wamaplanga, baya kuyikhusela ekuphumeni kwefungi kwaye bathintele ukubola;
- Ingasetyenziswa kwaye isetyenziswe ngamaqondo obushushu aphantsi kakhulu kwaye aphezulu.
Ngezibonelelo ezichazwe, kodwa akunakuba njalo kangangokuba akukho ziphoso? Injalo loo nto, ayikwazi. Ngokwabuqu, kuphela ukusilela kokufakwa kwe-fiyy kuza engqondweni, oku kubi kakhulu kwe-ultraviolet. Phantsi kwefuthe layo lempembelelo, lutshintsha kuqala umbala otyheli kwi-tyheli kwi-orenji eqaqambileyo, emva koko itshatyalaliswe ngokupheleleyo. Ukuthintela, izinto kufuneka zodwa kwilanga ngqo.
Inqaku lesihloko: Iteyiphu yokuhlobisa amakhethini: Ungayifumana njani
Kwakhona, ukufundwa emva kokuqiniswa kufuneka kufikelelwe kumswakama ukuba angangeni, njengoko i-foam yayo ifumana kakuhle. Kwigama, i-inshun ye-fing fash ingenakushiywe ingatyhilekanga, ifuna ukungcungcutheka okungaphezulu.
Ngokwembonakalo ye-foam, yinxalenye ezimbini kwaye yahlulwe kwiindidi ezintathu eziphambili:
- Indibano;
- Foamizole;
- Polyreurthane.
Ukunyuka
Ukufakelwa kweendonga nge-foam yendibano kuveliswa kwiindawo ezincinci, njengoko kungekho nzuzo kwezoqoqosho ukuyisebenzisa kwiindawo ezinkulu. Konke ngenxa yokuba i-Form yaseKindur ithengiswa ngemali encinci kwiisilinda ezingama-200, i-350 ne-750 ml. Enye nebhaluni enkulu ayibizi, kodwa inamathela kuphela kwimitha enye. m. Umphezulu we-inshurensi, oqinisekisiweyo ukuba ubukhulu bomzimba buya kuthi ga kwiisentimitha ezisi-8.
Udonga olususwe nge-filling Fount lune-inshurensi ye-irmal engaphantsi xa usebenzisa i-foomizole kunye ne-Polyurethane, kuba le micimbi, xa i-Prozerthane, ngelixa i-polysurethane i-Pores zinokuqhayisa iipores ezingama-90 ezivaliweyo.
Ukukhawulezisa i-foam ekhulayo yenzeka ngenxa yokubonelela ngawo kumphezulu phantsi koxinzelelo, ngokunjalo ngenxa yokusabela komswakama, okhoyo emoyeni. Faka isicelo se-gwebu eliphakamisayo ikakhulu ukutywina, ithambeka kwifestile yefestile kwaye xa ufaka iingcango zeplastiki zensimbi. I-Uldall inokuthi ifakwe i-insures, kodwa kuphela ukuba le ndawo incinci, umzekelo, kwi-balcony okanye i-loggia.
I-Penosop
Oku kubekwa sele kunzima kakhulu kukunyusa ubugweqoka. Ifumaneka, ngokungaqhelekanga ngokwaneleyo, ngohlobo lweepleyiti, kwaye njengodongwe oluqhelekileyo, kodwa akunjalo. Kwilizwe elinamanzi, esi sixhobo sele siziswe ngqo kwindawo apho umsebenzi wenziwa khona. Oku kwenziwa kusetyenziswa imoto ekhethekileyo, ephantsi koxinzelelo iyanyibilika umxholo kwaye iwuxuba nge-resin.
I-udonga i-i-inseldil nge-foomizol yenziwa ngokuyisebenzisa kumphezulu ngompu wokwakha. Ukutsala kwenzeka ngaphakathi emotweni, emva kokusebenzisa udonga olunzima kangangemizuzu eli-15, iqabaka epheleleyo yenzeka ngeentsuku ezimbini ukuya kwezintathu. Olu tshintsho luza kuphefumla ngokukhawuleza ukuba i-resin ingafakwanga kuyo.
Inqaku lesihloko: Ukuhlanjwa okugciniweyo: Ixabisa malini?
Ngenxa yokomisa ixesha elide, kusetyenziswa ikakhulu ukufunyanwa kokufakwa kwezitena, kunye nokudalwa kwe-subring ye-subser ngokuzalisa ifom ngomngxunya okhethekileyo. I-idforli yodonga nge-foamizole isetyenziswa ngokubanzi kwizindlu zeplani.
Ukuqulunqwa kwesicelo se-thermal sinser sibandakanya i-carbamides kunye ne-formaldehydes. Ngenxa yoku, abaninzi bakholelwa ukuba ezi zinto zihluleke zizinto eziyingozi emva kweqhwa. Ndivakalise ngendlela efanelekileyo, oku akunjalo, le ndawo ye-formalyeShehyDes kwi-foam yokwakha ivalwe ngokupheleleyo kwaye ayisoyiki ingozi kwimpilo yabantu.
Polyurethan
I-Polyurethane Fom ye-Insulling i-Intshushiso yeZixhobo zeRhafu yeengcali. Kuba licandelo elibini kwaye liqukethe i-stacionate kunye nePolyol. Ukwenza i-fileng kwenzeka nje ngenxa yokusabela kwezi zinto zimbini. Udonga ngaphambi kokusebenzisa i-themom thermal i-thermal ayifuni amalungiselelo, kufuneka usebenzise ngokufanelekileyo inani le-foam.
Kulula ukuyenza ukuba usebenzisa i-pursizer ekhethekileyo kunye nomatshini ophantsi koxinzelelo luya kubonelelwa kwisisombululo esigqityiweyo kumphezulu wodonga. Emva kokufaka isicelo, i-Polyurethane Freezes kwimizuzu embalwa, esanda kwi-ivolumu kuma-40, kwaye ama-120 amaxesha, ezalisa zonke iindawo ezikhoyo, nkqu nakwiindawo ezikhoyo. I-Dana i-insullifal ilungele ukusetyenziswa kwiindawo ezinkulu ngenxa yenqanaba eliphezulu lokwanda kunye nokuzalisa.
Xa usebenza neendonga ezinkulu, hlala ucinga ukuba ukufaka i-Polyurethane Fom, kule meko ilandela la manani. Ukuba wenze yonke into kunotsheli enye, i-foam inokulala ngokungalingani, kwaye ngenxa yoxinzelelo olukhulu inokwaphula nayiphi na uyilo lokwakha, umzekelo, isakhelo.
Ukuzalisa i-foam- uqeqesho
Ngomkhulu, faka iindonga zengwele ngaphakathi ngaphakathi kulula, kodwa kukho amaxesha okunikela ingqalelo kuyo. Okokuqala, oku kukhuseleko lomsebenzi. Nokuba luluphi na uhlobo lwegoam kukungafakwanga, kufuneka uvalwe kwisuti yokukhusela evela ePolyethylene, kuba kuphela kwezi zixhobo, impundu ayinamatheli.
Inqaku lesihloko: Indlela Yokwenza I-Greenhouse: I-8 uyilo kunye neembono zolwandle
Isinxibo kufuneka sibe ne-hood, kuba, ukuba isisombululo siwela ezinweleni, kuya kufuneka sincitshiswe. Kukwabandakanya iigloves, iiglasi kunye nokuphefumla, ukukhusela izandla, amehlo kunye nephecana lokuphefumla, ngokulandelelana.
I-respirator iyadingeka, kuba xa inda kwaye ikhulula i-foam, irhasi yahlulwe, engafunekiyo ukuba ungayifumani iingxaki zempilo, ukongeza, amasuntswana amancinci ezinto ezinokubakho emoyeni.
Inqaku lesibini linxulumene nendlela yokusebenzisa igwebu phakathi kwemida yendawo ye-insurid, banokusebenza njengeendonga ezimbini kunye nesakhelo esikhethekileyo esahlula udonga. Iindlela ezimbini, ngoncedo lwepistol yokwakha kunye nokutshiza koxinzelelo. Inketho yesibini, ngendlela ocinga ukuba ichaphazela ukusetyenziswa kwe-foam enkulu.
Xa usebenzisa ipistol yokwakha, kuya kufuneka uhlawule ubume obufunekayo obunqwenelekayo, i-polyurethane okanye ubugweqwala, kwaye usebenzise umaleko ofanayo eludongeni. Udonga lwenziwe i-insure, kufuneka iphakame phantsi, kuya kuba lula kakhulu ukulawula ukuphela kwendawo. Ngokwesiphumo, udonga kufuneka lube luhlobo lwengubo ye-foam enomphezulu omncinci.
Ukusebenza kunye ne-Fom yaseKindul, kufuneka ukhumbule ukuba isilinda kufuneka sigcine imeko engqongqo kwaye singavumeli ukufudumeza kwayo ngaphezulu +25 ngedigri, oko akuyi kuba kukukhusela isuti yokukhusela.
Okwesihlandlo sesithathu kuchaphazela ubukhulu bomaleko osetyenzisiweyo. Ukuba ubungakanani bobuqili bungaphezulu kwe-8 cm kubunzima, isicelo sayo kufuneka sahlulwe saba ziinxalenye. I-foam nganye ye-foam kufuneka yome ngokupheleleyo ngaphambi kokuba isetyenziswe elandelayo. Ngokwesiqhelo, kubanda i-foam ofuna ukuya kwiiyure ezingama-24.
Njengoko bekutshiwo ngaphambili, ijusi kufuneka isetyenziswe ngokwamaqela aliqela, ngenxa yokuba uxinzelelo oluxhaswe lufakelo ngexesha lokufakwa ngexesha lokwanda, nokuba lenziwe ngeenkuni okanye kwiprofayile ye-aluminium.
Ividiyo "Polyururthan. Ukutshiza kunye nokuzalisa »
Ividiyo ibonisa ngokucacileyo impembelelo ye-polyurrethane foam xa isetyenziswa kumphezulu. Ingabonwa ngamehlo, njengoko inda kwaye izalisa yonke indawo eyimfuneko.