Sikhuluma ngezinhlobo zokunamathela kanye nezindlela zokuzikhethela ukuze sinamathisele igwebu izinkuni, insimbi, ukhonkolo, izitini nezinye izindawo.
I-Fomed Polystyrene isetshenziswa kabanzi njengezinto ezifakiwe nezipakisha. I-wislewomans ngentokozo isebenza kuyo ubuciko obuhlukahlukene, abaqambi basetshenziswa ekwakhiweni, njll. Imvamisa kuyadingeka ukuxhuma imininingwane noma uyibambe kunoma yisiphi isisekelo. Sizoqonda ukuthi singahlanganisa kanjani igwebu phakathi kwalo nangolunye uhlangothi ukuze ukuxhumana kuhlala isikhathi eside futhi kuhlala isikhathi eside.
Konke mayelana ne-Gluing Polystyrene Foam ezisekelweni ezahlukene
Izici ezibonakalayoIzinhlobonhlobo zemishini yokunamathela
Ukukhetha kwe-glue
Amathiphu wokuphrinta ezindaweni ezahlukene
Izici ezibonakalayo
Isisekelo sezinto ezibonakalayo yi-polystyrene. Ekukhiqizeni, i-foams. Ubuchwepheshe obunjalo buvame ukusetshenziswa, ngokwesibonelo, ekwakheni ama-Isolon namanye ama-insulators. Ipulasitiki ehlutshiwe icutshungulwa yi-vapor yamanzi. Ngenxa yalokho, amagremu anda ngevolumu, agcwalisa umoya, anamathele ndawonye. Kukhanyisa isisindo esingasindi, esihlala isikhathi eside sama-95% aqukethe umoya. Ngakho-ke, i-polystyrere foam, njengoba ibizwa nangokuthi, inezimpawu ezinhle ezifaka ukufakwa. Iphethe ukushisa namagagasi azwakalayo.
Ingaphezulu layo liminyene ngokwanele, unamathisela ofanele wokunamathela kahle kuso. Kepha ezinye izimali azibanjwanga ngokubushelelezi. Abakwazi ukusebenzisa. Lapho usika, ama-granule agcina kabi angawa ngaphandle. Ngemuva kwalokho kwakhiwa isilayi seribhoni, okunzima kakhulu ukugina kahle. Lokhu kumele kubhekwe lapho kushaywa. Kungcono ukusebenzisa i-thermosaka noma ummese obukhali kakhulu.
Izinhlobo zezingoma ezinamathela
Izinketho kunepulasitiki ye-crate foam, kakhulu. Zonke imali zihlukaniswe ngamaqembu, ngalinye linezimpawu zalo.Ukuxutshwa komile
Sikhiqizwa ngendlela ye-powder, ehlukaniswe ngamanzi ngaphambi komsebenzi. Izilinganiso zikhonjiswe empeleni emaphaketheni. Lezi ama-pastes wendawo yonke, ezibandakanya usimende nezinye izithasiselo ezibophayo. Isetshenziselwa ukufakwa kwangaphandle nangaphakathi kwemisebenzi. Ilungele izindawo ezihlukile, kepha imvamisa zikhethwe ukunamathisela i-foam zibe yisitini noma ukhonkolo lapho izindonga zifakwa.
Izingxube eziyimpuphu zinamandla amahle. Ngokuzalela okufanele nokufaka isicelo, babamba amapuleti ama-foam iminyaka engama-35-50. Uma udinga ukunamathela emsebenzini wangaphakathi, kubalulekile ukuqiniseka ukuthi ayinazo izinto ezinobuthi. Ukuze izinamathiseli ezisetshenzisiwe ngaphandle, zamukelekile impela. Qiniseka ukuthi ucacisa impilo yeshalofu. Ukuxubana okuhle akwedlule unyaka kusukela ngosuku lokukhululwa.
Izidakamizwa eziwuketshezi
Ama-gels kanye ne-pasta kumafomu ahlukene wokupakisha. Kungaba amabhodlela, amasilinda e-aerosol, amashubhu ama-pistols wokwakha. Inzuzo yezingoma ze-liquid ukuthi zilungele umsebenzi ngokushesha. Akudingeki ukuthi bazale ekhaya, babeka engcupheni yengozi uma kwenzeka iphutha kwithamba. Leli qembu lifaka izipikili eziwuketshezi, izingxube ezisuselwa ku-polyurethane. Lesi sakamuva sibhekwa njengento engcono kakhulu yokunamathela kwe-polystyrene foam.
Bakha ukuxhumana okuqinile okuqinile. Izikhungo zePolyurethane zikhona emhlabeni jikelele. Bahlanganisa izingxenye ze-foam kunoma yisiphi isisekelo bese zigcotshwa ngokuphephile. Sebenza nge-pastas enjalo kulula kakhulu. Zisetshenziswa kahle esisekelweni, bese ziyicindezela endaweni efanele. Ama-polyurethane anamathela, asetshenziselwa i-facade nemisebenzi yangaphakathi, intengo yawo iphansi.
Kwesinye isikhathi glue ukhetha i-foam ekhuphukayo. Kugcina ukufakwa kahle kukhonkolo noma ngesitini, kusetshenziselwa ukunamathisela ama-plinths esisekelweni ngaphandle kokuqeda. Kulula ukusebenzisa i-foam, kunikeza ukuxhumana okuqinile, okungabizi kakhulu. Kuliqiniso, uma kunezinto ezincibilikisa i-styrene ku-foam, ngeke zixhume, kepha ziphazamise kuphela izinto. Kufanele kubhekwe ngaphambi kokuthi kusetshenziswe.
Izindlela Zokukhethwa ze-glue ezibalulekile
1. Ububanzi bezinto ezibonakalayo
Izingxenye ze-Foam zisetshenziswa kabanzi kakhulu. Ukukhethwa kwe-adhesive mastic ekugcineni kunqunywe yisilinganiso sohlelo lokusebenza. Ngakho-ke, khetha i-aerosol ebizayo yokunamathela amapuleti okufakwayo ezindongeni ezingcolile. Kepha futhi ingxube eyomile ehlukanisiwe kunzima ukuxhuma, ngokwesibonelo, izingcezwana zobuciko. Endabeni yokugcina, ochwepheshe bakucebisa ukuthi ukhethe izidakamizwa zendawo yonke.
Ngakho-ke, ukunamathisela amagwebu ku-Cardboard noma ephepheni, kwanele ukufaka enye yezinhlobo zePVA. Lesi sixazululo sibhekwa njengesisekelo, sixhuma kahle izisekelo ezahlukahlukene. Kuphephile ngokuphelele futhi kungasetshenziselwa ubuhlakani bezingane. Kuliqiniso, amandla engxenye yawo ayanele. Kwanele ubuciko be-tuli, kepha uma into ingaphansi kwemithwalo ethile, kungcono ukukhetha esinye isidakamizwa.
2. Izici zomkhiqizi
Ungathola imali eyenzelwe i-foam ngqo. Bangcono kunanoma yimuphi omunye abalungele ukusebenza naye. Kodwa-ke, kuyadingeka ukwazi ukuthi siveza izinhlobo eziningi zezixazululo ezinjalo. Ezinye zenzelwe kuphela izinto ze-foam. Abanye bangasetshenziswa ukunamathisela i-foam ephepheni, ngokhuni, ngensimbi, njll. Ngakho-ke, udinga ukuhlola ngokucophelela imininingwane ekuphaketheni.
3. Indlela yokufaka isicelo
Uma kunethuba elinjalo, kungcono ukukhetha umuthi olula. Ngakho-ke, i-PVA ilungele ubuciko bezingane embizeni encane nge-tassel. Ingane izokwazi ukugcoba imininingwane ye-foam ngokuzimela ukuze ifake noma inamathisele ephepheni, amakhadibhodi, njll. Ukuxhuma izingcezwana ezinkulu, uketshezi kusilinda se-aerosol kulula. Ifafazwa kalula, ngokulinganayo ihlanganisa izindiza ezinkulu. Kepha ngokuncane kungavele kudlule futhi kungakunikezeli umphumela oyifunayo. Ngemiqulu emikhulu, ngokwesibonelo, ukufakwa kwama-facades, bakhetha ukuxubeka okomile. Bakhiqizwa ukuguquguquka kwe-pasta. Kusetshenziswa emashidini we-insulator, zisebenzise ezisekelweni futhi zicindezelwe. Le ndlela esebenzayo futhi engabizi kakhulu kunokunamathisela i-foam kukhonkolo noma isitini. Kwesinye isikhathi amapuleti aqokwa ngama-fungi dowels. Kuyinto elula kakhulu ukulungisa i-polystyrere Foam ku-polyurethane mastic. Intengo yayo iphakeme kakhulu kunaleyo powders, kepha ukusetshenziswa akuphansi. I-paste inomugqa wonke ikhomba isisekelo, inika okuncane ukuvula, bese ubeka into endaweni ekhethiwe. Ukuxhumeka kuhlala isikhathi eside, akudingi ukubopha okwengeziwe. I-Polyurethane Hord i-Universal. Ingathathwa njengegwebu esihlahleni, indlala, i-cafél, njll.
Ukuze usebenzise ngokunembile ikhambi, ngokwesibonelo, lapho wenza ubuciko noma ukulungisa izinto ezincane, ungasebenzisa isibhamu se-glue. Umzuzu obalulekile: Imodeli ye-Low-Cletel Exterative kuphela efanelekile. I-PolyStyrere Foam iyazwela amazinga okushisa aphezulu, ingancibilika. Ngakho-ke, kubanda kakhulu ukunqwabelana kuncibilike, kube ngcono. Le ndlela ifanelekile uma udinga ukukhetha ukwedlula into kusuka ku-foam kuya ku-gland, ceramics, izitini, njll.
4. Ukwakheka kwesidakamizwa
Uma kunqunywa ukusebenzisa isidakamizwa sendawo yonke, kufanele kukhunjulwe ukuthi ezinye zazo zingqubuzana ne-polystyrene Foam. Ngakho-ke, uma ukwakheka kufaka phakathi i-acetone, ama-alcohols, ama-solvents afana nalona izinto, kunengozi yokuthi i-styrene incibilikile. Lokhu kusho ukuthi amaphutha akhiwa entweni ye-foam kuze kube ngezimbobo. Akunakwenzeka ukulungisa isikhundla, kuzodingeka ukuthi ushintshe into entsha.Ngakho-ke, noma yiliphi ikhambi lihlolwe ngokukhethekile kucezu elincane. Okuhle kunakho konke, uma kungucezu olungenasidingo lomkhiqizo omkhulu. Uma kungenjalo, ukhetha isayithi laso elingabonakali. Isixazululo esincane sifakwa ngesisekelo futhi silinde imizuzu embalwa. Lokhu kwanele ukubona ukusabela okungekuhle uma kulandela.
Ngokuqapha, kuyadingeka ukuxhumana nezixazululo okuhloswe ngazo ukugcwala izinto ezithile. Ngakho-ke, ingxube yezinkuni noma ngopulasitiki, kungenzeka unamathisele i-polystyrene. Kepha ikhwalithi kungenzeka ukuthi ilunge. Lapho-ke amathuba okuba khona kwe-solvent styrenes ephezulu. Ukwakheka kwe-mastic enjalo empeleni kufundwe ngokucophelela.
Ungahlanganisa kanjani igwebu liye kumakhofi, ngokhuni, ukhonkolo kanye nezinye izindawo
Sebenza ngezinto ezibonakalayo ze-foody kulula. Into esemqoka ukukhetha ithuluzi lokunamathela. Imvamisa, umuthi uvezwa kakhulu e-foam ebusweni. Kusekwanele ngokwanele, akumukeli uketshezi, ngakho-ke akudingi ukuhlukunyezwa. Kuyadingeka kuphela ukususa uthuli nokungcoliswa ngendwangu ehlanzekile. Kepha isisekelo sento esizofakwa kuyo izolungiswa.
Uma ingaphezulu elineziphambeko kungenzeka, kufanele libanjwe futhi lilole. Lokhu kwenziwa, ngokwesibonelo, ngezinkuni ezingalashwa. Ukhonkolo noma isitini sithuthuka kangcono ukunciphisa ukusetshenziswa kwe-mastic futhi kuthuthukise ukubamba. Ikakhulukazi uma isehlukaniswe ne-powder eyomile. Ngaphambi kokugcotshwa, ukuhlanza ingaphezulu kusuka ekungcoleni nothuli kuyadingeka.
Ngemuva kokulungiselela, khethela ukunamathela. Imvamisa, isixazululo esinamathela esinamathela ngokweqile siphakeme engxenyeni ye-foam. Uma kudingeka ukulungiswa okuqinile, ingxube ifakwa ebusweni bonke. Kwezinye izimo, zisetshenziswa iphuzu noma i-zigzag. Kwesinye isikhathi kuthatha isikhathi esincane ukuze umuthi uthole izakhiwo ezinamathela. Kepha kuphela othintana naye kusho umsebenzi kanjalo. Kwezinye izimo, izinto ezilungiselelwe zabeka ngokushesha.
Imininingwane icindezelwa kahle kuze kube sezingeni. Ngokuya ngokwakheka kokunamathela kunemizuzwana embalwa noma imizuzu ize ibanjwe futhi ungalungisa isikhundla socezu olucwengekile. Emva kwalokho, sekuvele kubanjwe kahle futhi lukhuni. Ihlala kuphela ukulinda kuze kube yilapho lokhu kwenzeka. Ngokuhamba kwesikhathi kuyacaciswa epakish. Kubalulekile ukuthi sonke lesi sikhathi sezinto sihlale singenzeka. Uma ulinda isikhathi eside, ahlelwe ngama-backups, skeins, njll.
Sithole ukuthi sinamathise i-foam ibe yinsimbi, ukhonkolo nezinye izindawo. Ukuthola umphumela omuhle, udinga ukukhetha i-glue kahle futhi ukhiphe ngokunembile imiyalo yabakhiqizi. Ukukhetha imali ezitolo kubanzi kakhulu, phakathi kwawo kulula ukukhetha ikhwalithi ephezulu nenketho yentengo.