UkuzibandakanyaUkwakhiwa

Faka iiferethi: iindidi, iimpawu, iimpawu zesicelo

Ngexesha lokufika kwe-gasification, iziqhumane zaseRashiya zaqala ukubonwa ngabathengi njengempahla yexesha elidlulileyo. Ukulungiswa kwimihlobiso yabo kwakungekho kuphuhliswa, kodwa ngeze. Isithando somlilo sisebenza njengomthombo onokuthenjwa wokushisa, unokusebenza ngaphandle kokuphuma kwamandla, phakathi kwezinye izinto, akuchaphazeli iindleko zamandla. Kungekudala kuye kwaphinda kuphinde kuphinde kuhlaziywe ixabiso, iinkonzo zabaenzi bezitofu ziba ziwayo, iimfihlelo ezilibalekileyo zokubonelela izitsha zibuyiselwa. Ukuba uthe wagqiba ekubeni uvuselele isitofu esidala okanye uphahla olutsha, kufuneka ukhethe umdaka ofanelekileyo , kuba iimfuno zokugqiba izinto kulo mzekelo ziphezulu. Ukujongana nenkqubo yokusebenza iya kubakho rhoqo kwizinga eliphezulu lokushisa. I-stucco ekhethiweyo kumasebe kufuneka ibe nobungani bemvelo, i-elastic kwaye ibe nehambo efanelekileyo yokuqhuba.

Iintlobo zepaliti kwiifane

Xa ama-oven ovens asetshenzisiwe namhlanje, iifom ekhethekileyo zisetyenzisiwe ezahlukileyo kwimithi yamatye esesidanga esilungele ukubetha izindonga zendlu, umzekelo, udonga lwebumba lunokuqwalaselwa, iimpawu zokulungiselela kwazo zichazwe ngezantsi.

Isidingo sesisombululo esibalulekileyo ngenxa yokuba isithando somlilo siza kwandiswa kwaye sivunywe phantsi kwefuthe lokushisa. Yingakho kubalulekile ukusebenzisa umxube onjalo, oza kubonakaliswa ngokunyaniseka, kwaye akayi kuphazamisa ukufudumala ngokukhawuleza kwegumbi.

Ukuze unike iimpawu ezinjalo kwi-composition, oku kulandelayo kufuneka kudibaniswe kwizithako:

  • Fiberglass;
  • Chamotte;
  • Ulayini;
  • I-Asbestos;
  • Ityuwa.

Xa udibanisa umxube, udongwe olulula kunye nezisombululo ezintle ezinokusetyenziswa zingasetyenziselwa ukuba uzilungiselele. Abanye bawalungele. Ukuba ukhetha isisombululo sokumisa isitofu, unokuqwalasela iindidi ezininzi, ukulungiselela yokuqala, ukulungiselela enye inxalenye yedongwe, iinxalenye ezimbini zesanti kunye nenye ye-asbestos. Uhlobo lwesibili lobunjwa lubulungiswa ukusuka kwenye inxalenye yodongwe kunye nomthamo ofanayo we-lime, kunye neengxenye ezimbini zentlabathi kunye ne-asbestosi kumqulu ofanayo okhankanywe ngasentla.

Ukulungiselela inguqu yesithathu yokwakheka, kufuneka usebenzise iindawo ezimbini ze-lime, enye inxalenye yesanti kunye ne-gypsum, kunye neengxenye ezingu-0.2 ze-asbestos. Inketho yesine ibumba lombumba, elinalo lulandelayo: udongwe, isitenti, isanti kunye ne-asbestos kufuneka zidibaniswe kumlinganiselo we-1: 1: 2: 0.1.

Iimpawu zokulungiswa kwemixube eyahlukeneyo yokumisa kunye neempawu zazo

Ukuba ulungiselela umquba we-stucco, kubalulekile ukuqwalasela umxholo wenqatha nodongwe. Ukuba i-parameter yeoli iphantsi okanye iphakamileyo kakhulu, umlinganiselo wezinto ziyakwazi ukuhluka. I-fatter le isithako, umlinganiselo wesanti unyanzelekile. Ukudibanisa izixhobo kuyimfuneko kwi-teknoloji efanayo, into yokuqala yokuyenza ukufaka izixhobo ezomileyo, uze ukongeze isisombululo se-lime okanye udongwe.

Ukuze ukwandise amandla, i-200 g ityuwa kufuneka ifakwe kwibhakethi yodongwe lwesanti. Xa usebenzisa i-mortar, xa 1 inxenye yesamente okanye udongwe yongezwa kwiindawo ezimbini zesanti, kuyimfuneko ukuba usebenze ngokutsha ngokukhawuleza, kuba ihora emva kokulungisa i-stucco kwi-ashi iya kuba yinto engafanelekiyo. Xa uthengisa i-samente, kufuneka ukhethe lowo unesicatshulwa M-400 okanye i-M-500. Ukusebenzisa udongwe, amanzi kunye nesihlabathi, kubalulekile ukuxolela inhlama eninzi, emva koko i-asbestos samente ifakwe kwisakhiwo. Ngokudibanisa kwamanzi, izithako zixutywe kakuhle, ubuninzi beesisombululo kufuneka kube yi-creamy.

Iseluleko malunga nokulungiswa kweelayi

Ngaphambi kokunikezela kweziko lomlilo, kufuneka udibaniso oluneenkwenkwezi kunye naluphi na uhlobo, olunokuthi lube ngumsila okanye isitenti. Xa usebenzisa umxube ophezulu-mandla ngesiseko se-gypsum, into enye kufuneka icatshangelwe, yinto yokumisa ngokukhawuleza komxube. Oku kuya kwenzeka kuphela kwimitha engama-6, kwaye kwisiqingatha seyure ukubunjwa kuya kulungele ukusetyenziswa.

Ezinye iindlela zokupakisha

Isiseko esisetyenziswa ngokubanzi yi-gypsum okanye udongwe lobumba. Kwindlalifa yokugcwalisa, nayiphina impahla ekhoyo kwiindleko okanye ngasekhohlo emva kokuba isakhiwo esisiseko sinokusetyenziswa. Oku kufuneka kufake:

  • Lime;
  • Sandla;
  • I-Asbestos;
  • Fiberglass.

Xa i-gypsum isetyenziswe njengezinto eziphambili, izinto ezilandelayo ziyakunamathela kwi: 1 inxalenye ye-gypsum, iingu-0.2 izingxenye ze-fiberglass, izingxenye ezimbini ze-lime kunye nengxenye yesihlabathi.

Ukulungiselela izixhobo

Ukufakela kwesithando somlilo kufuneka kwenziwe kuphela emva kokulungiswa kwezixhobo ezithile. Ngaphambi kokuba uqale umsebenzi, kufuneka ulungiselele:

  • Ukuqhuma;
  • Izipilo;
  • I primer;
  • Drill;
  • Sandpaper;
  • I nqanaba.

Umthamo unyanzelekile ukudibanisa i-plaster, ngelixa i-drill kunye nombhobho ungasetyenziswa njengomxube. Lungiselela i-brush kunye ne-grater, kunye ne-emery ye-granularity eyahlukeneyo. Ezi zixhobo ziya kufuneka ukuze uphathe umgangatho weplasti emva kokuba umile. Xa uthengisa izipikili, kufuneka ukhethe okukhethiweyo kwii-5 cm ubude.

Ukulungiselela ngokubanzi

Ukuba sele usugqibile ukuba wenze ntoni ngesitofu, unokuqala umsebenzi wokulungiselela. Ukuqinisekisa ukuba isisombululo asipheli ixesha kunye kwaye ayinakutyhulwa kunye neziqhekeko, kwaye ikhangeleka ikhangelekile, kuyimfuneko ukulandela imiyalelo ethile ngexesha lo msebenzi. Isiseko sokuqhafaza sihlambulukileyo, uthuli kunye nentsimi kufuneka zisuswe kuyo, ukuhlaziywa kwengubo kunye nokususa iindleko zempahla endala. Izibonda ziyacinywa ezili-10 mm ezantsi, kwaye ke izipikili zixutywa kwi-seams, umgama phakathi kwazo ngu-15 cm. Ngaphezulu ngaphezulu kufuneka ziphakame ngo-1/4 ubude.

Ngaphambi kokuba i-stucco isenziwe, umgangatho kufuneka uhlanganiswe nge-primer, kwaye emva kokushiya isakhiwo de kube sisisombululo soma. I-oven ishushu, kwaye umxube we-plaster ulungele ukuqwalasela ukulinganiswa okukhethiweyo. Ngexesha, kufuneka ulungise umthamo womxube oza kuba nako ukuwusebenzisa ngaphambi kokuba uqine. Umhlaba uxutywa yi-grater okanye ibrashi, kwaye i- grid grid iyafakwa .

Ukusetyenziswa kweplasta

I-Plaster yefowuni isetyenziswe u-0.5 cm ubukhulu kwi-grid. Kunconywa ukuba usebenzise i-trowel okanye i-grater, enye enye ehamba phambili emanzini. Olu luhlu luya kukomeleza igridi, kwaye njengesisombululo esithile ungayilungisa ngezikhonkwane kwiiplanga. Emva koko kufuneka kube nekhefu lobuchwepheshe kuze kube lula umxube. Ubungakanani boluhlu lwesibini kufuneka bulingane no-1 cm okanye ngaphantsi, kufuneka kushiywe ukusetha, kodwa kungagqityiwanga.

I-plaster iyaxutywa ngamanzi, okuya kunqumla nasiphi na isitenxo esine-sandpaper okanye i-float. Ingubo kufuneka ihlolwe ukutyunjwa kunye neziputi. Ukuba zibonakala, ngoko kufuneka ukhulise imichiza, baphathe ngamanzi uze uzalise isisombululo. Ukuqhawulwa kufuneka kwenziwe emva kokuba umi womile.

Imiba yemisebenzi

I-stucco isetyenziswe ukusuka phezulu ukuya ngasezantsi. Kuloluhlu lokuqala luyimfuneko ukulungiselela isisombululo sogqithiso oluninzi lwamanzi, ngelixa isigaba sesibini sibunzima. Iiphonkwane ziza kuba maqonkqo ngokuziqhelanisa kunye nobunzima bomgca kunye nokulingana kokuhambisa umxube.

Ukusetyenziswa kokwakhiwa kokushisa

Ukuba ii-furnaces zisebenza ngaphandle kokutshintsha kweqondo lokushisa, kuya kukwazi ukusetyenziswa ukubeka umxube olungiselelwe ngokuzimela. Ukuba uqaphela ukuba iintluko ziye ngaphaya komhlaba emva kwexesha, ngoko kufuneka uthenge i-composite eyenziwe ekulungele ukunyamezela ukushisa ukuya kuma-200 °. Ukuxhamla kwezixhobo ezinjalo kukutshintshwa kwefuthe, ebudeni bexesha elidlula le mpawu yezidongxongo zobumba.

Isicelo senziwe ngokwe-teknoloji echazwe ngasentla, isithando somlilo siphambi kokuphathwa nge-primer engenakufudumala. Ukubetha kukulungele ukusebenzisa imitha yokuqinisa kunye neeseli zesikwere, ecaleni lalo li-2 cm okanye ngaphantsi. I-plaster engagxininiswayo yokhuseleko isetyenziswe kumacandelo a-2, eyona nto imele ibe yimbi ngaphezu kocyulo omuncu, kwaye uyisebenzise ukuze ushiye. Isicelo sayo senziwe ngebhayisiki yokubambisana okungcono kwezixhobo.

Isiphelo

Xa ulungiselela isisombululo esisisiseko, musa ukuxuba umthamo omkhulu, kuba ukuba ukubunjwa kuqina kwibhakethi, akunakukwazi ukuyisebenzisa.

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