Sithetha ngeendidi zemidlalo kunye neendlela zokhetho abalukhethayo ukuze ugxeke igwebu, inyibiliki, ikhonkrithi, isitena kunye neminye imigangatho.
I-folystrene ye-polystrene isetyenziswa ngokubanzi njengempahla yokufaka kunye nokupakisha. I-InEadlewomaman enolonwabo ezisebenzisa ubugcisa ohlukeneyo, abaqulunqi zisetyenziswa kuyilo, njl. Rhoqo kuyimfuneko ukudibanisa iinkcukacha okanye uzibophelele kwisiseko. Siza kuyiqonda indlela yokulungisa igwebu phakathi kwabo kunye neminye imibandela ukuze unxibelelwano luhlale luhleli kwaye luhlale luhleli.
Konke malunga nokugqobhoza i-pulystyrene foam kwiziseko ezahlukeneyo
Iimpawu zezinto ezibonakalayoIindidi zezixhobo ezinamathela
Ukukhetha i-glue
Ukuprinta iingcebiso kwimiphezulu eyahlukileyo
Iimpawu zezinto ezibonakalayo
Isiseko sezinto ezibonakalayo yi-polystyrene. Kwimveliso, i-fams. Itekhnoloji enjalo ihlala isetyenziswa, umzekelo, ekwenzeni i-zolon kunye nezinye izibanda. Iplastiki eqeshiweyo igqityiwe ngumphunga wamanzi. Ngenxa yoko, iigrantis zonyukayo kumthamo, ukuzalisa umoya, kwaye zinamathele kunye. Ijika ilula, ubunzima obuqinileyo be-95% equka umoya. Ke ngoko, uPolystyrene Jom, njengoko ikwabizwa njalo, ineempawu ezintle zokubhabha. Ibambe ubushushu kunye namaza esandi.
Umphezulu wayo uxinekile ngokwaneleyo, iPasika elinamatheliseli elifanelekileyo likulungele. Kodwa ezinye iimali aziqhutywa ngokugudileyo. Abakwazi ukusebenzisa. Xa ukusika, amaqhinga ahlala kakuhle anokuphuma. Emva koko kwenziwa isilayi seribhoni, ekunzima kakhulu ukuyilawula kakuhle. Oku kufuneka kuthathelwe ingqalelo xa kubetha. Kungcono ukusebenzisa i-thermosaka okanye isitshetshe esibukhali kakhulu.
Iindidi zeNguqulelo ezinamathela
Izinketho kuneplastiki ye-crec foam, kakhulu. Zonke iingxowa-mali zahlulwe zangamaqela, nganye nganye inezinto zayo.Imixube eyomileyo
Siveliswa ngohlobo lomgubo, oqhawule umtshato ngamanzi ngaphambi komsebenzi. Umlinganiso uboniswe kwiphakeji. Ezi ziipasile zendalo iphela, ezibandakanya isamente kunye nezinye izinto zokubophelela. Isetyenziselwa i-inzuzo yangaphandle nangaphakathi isebenza. Ilungele indawo eyahlukileyo, kodwa uninzi lwabo lukhethelwe ukuba lugqwesile igwebu kwi-bite okanye ikhonkrithi xa iindonga zibunjiwe.
Imixokelelwane yepowded inamandla amahle. Ngokwenza imveliso efanelekileyo kwaye ufaka isicelo, ubambe iipleyiti ezingama-35-50. Ukuba ufuna ukunamathela kumsebenzi wangaphakathi, kubalulekile ukuba uqiniseke ukuba ayinazo izinto eziyityhefu. Kuba amabhetele asetyenziswa ngaphandle, wamkelekile. Qiniseka ukuba ucacisa ubomi beshelup. Imijelo elungileyo ayidli unyaka ukusuka kumhla wokukhululwa.
Iziyobisi ezingamanzi
I-Gels kunye nePasika kwiifom ezahlukeneyo zokupakisha. Inokuba ziibhotile, iisilinda ze-aerosol, iityhubhu zepistos zokwakha. Inzuzo yeziko lezolo kukuba zilungele kwangoko umsebenzi. Akukho mfuneko yokuba bafune ekhaya, amaxhoba asemngciphekweni xa kunokwenzeka kwimpazamo kwidosi. Eli qela libandakanya izipikili ezingamanzi, umxube ngokusekwe kwi-polyurethane. Le yokugqibela ithathwa njengeyona nto ifanelekileyo ngokunamathela kwi-polystyrene foam.
Babonisa uqhagamshelo oluqinileyo oluqinileyo. Izixhobo zePolyurethane zikwindawo yonke. Bagcoba amalungu aphi na nasiphi na isiseko kunye nokukhusela. Sebenza kunye nee-pastas ezinjalo kulula kakhulu. Zisetyenziselwe ngokucacileyo kwisiseko, emva koko yayicinezela kwindawo efanelekileyo. I-Polyhearthane Adheurthane ziyafumaneka, zisetyenziselwa i-intanethi kunye nemisebenzi yangaphakathi, ixabiso labo liphantsi.
Ngamanye amaxesha iglue ikhetha i-foam ekhulayo. Igcina ukuphakama kakuhle kwikhonkrithi okanye i-Brick, isetyenziselwa ukunamathela kwi-platint ukuya kwisiseko ngaphandle kokugqiba. Kulula ukusebenzisa igwebu, kunika uqhagamshelo oluqinileyo, olungabizi kakhulu. Kuyinyani, ukuba kukho izinto ezichithachithe istyrene egwebeni, ayizukuqhagamshela, kodwa iqhubela phambili izinto. Kufuneka ithathelwe ingqalelo ngaphambi kokuba isetyenziswe.
Iindlela zokukhetha ezibalulekileyo
1. Umda wezinto ezibonakalayo
Iinxalenye ze-Foam zisetyenziswa ngokubanzi. Ukukhethwa kwe-mastic ye-mastic ekugqibeleni kuya kugqitywa ngumda wesicelo. Ke, khetha i-aerosol ebizayo ngokunamathela kwiipleyiti zokufakelwa ezindongeni ezimbi. Kodwa kwakhona umxube owomileyo owomileyo kunzima ukunxibelelana, umzekelo, iziqwenga zengcibi. Kwimeko yokugqibela, iingcali zikucebisa ukuba ukhethe iziyobisi zehlabathi.
Ke, ukugcoba i-foam kwikhadibhodi okanye iphepha, kwanele ukusebenzisa enye yeentlobo zePDA. Esi sisombululo sithathwa njengesisiseko, sinxibelelanisa iintlobo ngeentlobo zeziseko. Ikhuselekile ngokupheleleyo kwaye inokusetyenziselwa ubuchule babantwana. Kuyinyani, amandla ecandelo layo akonelanga. Kwanele ukubakho, kodwa ukuba into iphantsi kwemithwalo, kungcono ukukhetha elinye ichiza.
2. Iimpawu zoMvelisi
Ungayifumana imali eyenzelwe ngokuthe ngqo kwi-foam. Zibhetele kunaye nawuphi na omnye ofanelekileyo ekusebenzeni naye. Nangona kunjalo, kuyimfuneko ukwazi ukuba sivelisa iintlobo ezininzi zezisombululo. Ezinye zenzelwe kuphela izinto ze-foam. Abanye banokusetyenziselwa ukugcoba igwebu ephepheni, iinkuni, intsimbi, njl. Ke ngoko, kuya kufuneka uhlolisise ngononophelo ulwazi malunga nokupakisha.
3. Indlela yesicelo
Ukuba kukho ithuba elinjalo, kungcono ukukhetha isiyobisi esilula. Ke, i-PVA ilungele ubuchule babantwana kwimbiza encinci nge-tassel. Umntwana uya kuba nakho ukuthoba iinkcukacha ze-foam ngokuzimeleyo ukuze azifumane okanye ancamathisele iphepha, ikhadibhodi, njl. Ukudibanisa iziqwenga ezinkulu, ulwelo kwi-aerosol cylinder ilula. Itshizwa ngokulula, igubungela ngokulinganayo iindiza. Kodwa kwaye kwaye incinci inokuqengqeleka kwaye inganikeli isiphumo esifunekayo. Kwivolus ezinkulu, umzekelo, ukufunyanwa kwe-quiadedes, khetha imixube eyomileyo. Zidakumbisiwe kukungangqinelani kwepayi. Isetyenziselwa amashiti e-insulator, ayisebenzise kwisiseko kwaye icinezelwe. Le yindlela esebenzayo nengabizi ngaphezu kwendlela yokugcoba i-foam kwikhonkrithi okanye isitena. Ngamanye amaxesha iipleyiti zizongezo zilungisiwe nge-fungi dowels. Ilungile nangakumbi ukulungisa i-polystrene foam kwi-polyurethane mastic. Ixabiso layo liphezulu kakhulu kunezo zepowders, kodwa ukusetyenziswa kungaphantsi. I-passi inamathane ukuba ibonisa isiseko, inika okuncinci ukuvula, emva koko ibeka into kwindawo ekhethiweyo. Unxibelelwano luyaqhubeka, aludingi ukhawulezile. Umxube wePolyurethane yindawo yonke. Ingafakwa kwigwebu emthini, i-Gland, i-cafél, njl.
Ukusebenzisa ngokuchanekileyo isisombululo, umzekelo, xa usenza ubugcisa okanye ukulungisa izinto ezincinci, ungasebenzisa umpu weglue. Umzuzu obalulekileyo: Imodeli yesixhobo seqondo lemodeli esezantsi kuphela efanelekileyo. I-Polystrene Fom inomdla kumaqondo obushushu aphezulu, unokunyibilika. Ke ngoko, ukubanda kakhulu kuyanyibilika, kungcono. Le ndlela ifanelekile ukuba kufuneka ukhethe kunokuba ulungelelanise into ukusuka kwi-foam ukuya kwi-gland, i-ceramics, i-Brick, njl njl.
4. Ukuqulunqwa kweziyobisi
Ukuba kugqitywe ekubeni kusetyenziswe ichiza lendalo iphela, kufuneka kukhunjulwe ukuba ezinye zazo zichasene ne-polystyrene foam. Ke, ukuba ukwakhiwa kubandakanya i-acetone, ilokishi, izifo ezifana nazo, kukho ingozi enyibilikisiwe i-styrene. Oku kuthetha ukuba isiphene senziwe kwi-foam fitment de kube yimingxunya. Akunakwenzeka ukulungisa isikhundla, kuya kufuneka utshintshe into entsha.Ke ngoko, naluphi na unyango kukhethwa ukuba luvavanywe kwisiqwengana esincinci. Eyona nto ibaluleke kakhulu, ukuba sisiqwenga esingafunekiyo semveliso ephambili. Ukuba akunjalo, ukhetha indawo yayo engafezekanga. Isisombululo esincinci sibekwa kwisiseko kwaye silinde imizuzu embalwa. Oku kwanele ukubona impendulo engentle ukuba iyalandela.
Ngononophelo, kubalulekile ukuba sinxibelelane nezisombululo ezenzelwe ukulungiselela izixhobo ezithile. Ke, umxube wokhuni okanye ngeplastiki, uncamathisela ipolystyrene. Kodwa umgangatho awunakulindeleka ukuba ulungile. Ke ukubakho kobukho bobukho besolventi bude. Ukuqulunqwa kwe-mastic enjalo i-Mastic ifundile ngononophelo.
Indlela yokugcoba i-fieam i-foam kwi-cafes, iinkuni, ikhonkrithi kunye nezinye iindawo
Umsebenzi onesixhobo se-wasiwa kulula. Eyona nto iphambili kukukhetha isixhobo esinamathele. Ihlala ihleli, ichiza lingaphezulu komphezulu wamagwebu. Ingaphezulu, ayifumani amanzi, ngenxa yoko ayifuni ukubandezeleka. Kuyimfuneko ukususa uthuli kunye nokungcolisa ngendwangu ecocekileyo. Kodwa isiseko esiya kuthi silungiswe ngayo into.
Ukuba umphezulu onesiphene ungalingani, kufuneka ubanjiwe kwaye ulilole. Oku kwenziwa, umzekelo, kunye neenkuni ezinganyangekiyo. Ikhonkrithi ye-porous okanye i-bick inkqubela phambili engcono ukunciphisa ukusetyenziswa kwe-mastic kunye nokuphucula ubambe. Ngakumbi ukuba uqhawule umtshato kumgubo owomileyo. Ngaphambi kokuba ubile, ukucoca umphezulu ukusuka kumdaka kwaye uthuli luyafuneka.
Emva kokulungiselela, unamathele ekuthandeni. Uninzi lwazo, isisombululo esinamathele kwinxalenye ye-foam. Ukuba ukulungiswa okuqinileyo kuyadingeka, umxube ubekwa kuwo wonke umphezulu. Ngamanye amaxesha, bafaka inqaku okanye i-zigzag. Ngamanye amaxesha kuthatha ixesha elincinci ukwenzela ukuba ichiza lifumene iipropathi zokunamathela. Kodwa kuphela ukunxibelelana kuphela kuthetha ukusebenza. Ngamanye amaxesha, izinto ezilungisiweyo zabekwa kwangoko.
Iinkcukacha zicinezelwe kakuhle kwisiseko. Kuxhomekeke ekuqulunqweni komntu onamathela kuyo imizuzwana okanye imizuzu embalwa de ibekwe kwaye unokulungisa indawo yesiqwengana se-gl. Emva koko, sele ifakiwe kakuhle kwaye ilukhuni. Ihlala ilinde de kube sekwenzeka. Ngexesha lokucacalwa kwephanyazo. Kubalulekile ukuba lonke eli xesha lezinto zihlala zingashukumi. Ukuba ulinde ixesha elide, zilungisiwe nge-backups, i-skeins, njl.
Siqiniswe ngaphandle kokugcoba igwebu lentsimbi, ikhonkrithi kunye nezinye izinto. Ukufumana isiphumo esihle, kufuneka ukhethe i-glue ngokuchanekileyo kwaye wenze ngokuchanekileyo abavelisi. Ukukhetha imali kwiivenkile zibanzi kakhulu, phakathi kwazo kulula ukukhetha umgangatho kunye nexabiso elifanelekileyo.