Polypropylene ifayibha screed floor zokufudumeza

Imfuneko isixhobo screed njengoko basecoat kunokwenzeka ngenxa yezizathu ezahlukeneyo. Phakathi kwazo kukho umnqweno ukwenza phantsi ngakumbi isiseko, ukomeleza ulwakhiwo lulonke isakhiwo, okanye ukwenza i "umqamelo" ukufudumeza nokwadala. Kwimeko yokugqibela, ukhetho lamanqanaba abangabancedani ukususela plasticizing kakhulu zizizathu. Ukukhetha le ndlela ukunyusa technical umgangatho eziphathekayo anqongophele ngenxa iimeko close nokupakisha, ngaphandle ukwehla nelingenakutsitywa ukuphakama isilingi. Kwiimeko ezinjalo, i splicers ifayibha, nto leyo ethatha indawo encinane kulwakhiwo ukutyabeka, kodwa umnika eliqela yokusebenza kakuhle.

ulwazi ngokubanzi malunga ifayibha-screed

Ukuze siqonde isakhiwo ifayibha umgaqo yokusebenza kuhlanganiselo ubuhlobo eziphathekayo kufuneka ukuba uqale ukuba kugunyaziso yemveli. imivalo Metal nokuqiniswa zinxulunyaniswe ezindongeni isiseko kunye nemigangatho ukubonelela imigangatho ephezulu, inqaba noshowo. Indlela kulingane le isisombululo siza kuxhomekeka kumgangatho imivalo nengqwalaselo ubukho babo isiseko eziphathekayo. Kwelinye icala, splicers ifayibha imele icandelo ofanayo unyanzeliso, kodwa kunye nezinye iimpawu zobugcisa. Ngokuqhelekileyo, le imicu ezingcakacileyo evela iiplastiki, leyo ziyanatyiswa ngexesha esenziwe kunye noko batyumke. Kusenokubakho ukufana phakathi ngobuninzi kunye nezongezelelo e izisombululo, apho asebenze yokuhlanganisa kunye plasticizers. Le isamente efanayo inikeza iqhina va izithako mxube. imisebenzi efanayo yenziwa fibrovolokno, eqonda nayo nengxaki kugunyaziso amandla.

Yintoni screed ezinepolypropylene ifayibha ezahlukeneyo?

Xa usapho jikelele ekubetheleleni materials kungadala ezininzi iinketho ezifanelekileyo ekomelezeni iindonga okubekwe, kunye nolawulo ubuncwane umxube nokuyifeza ngeninako. Fibro ekunokuthiwa yomelele iintlobo melkoformatnym, kodwa asinguye kuphela afanelekileyo nesisitheliso phantsi "efudumeleyo". Kukho kwakhona ifayibha otyhidiweyo, nto leyo eye zalo eziluncedo. It is a izinto ezomeleleyo, ifikeleleke ngakumbi yaye ixesha elide. Kwaye apha umbuzo umbuzo - kutheni kugunyaziso but is ngaphezu ifayibha ezinepolypropylene? Isisombululo kubagubungela ukuba ubushushu floor, apho Imicu intsimbi i abakhoyo, uye kuneengxaki eziliqela. I metal yokuqala kukodwa iipropati electrostatic ukuba kunokubangela iingxaki kwimeko imigangatho ngamanzi, yaye xa ngokubekwa amakhuko zombane. Okwesibini, qha lamakholwane intsimbi kunye nemibhobho zeplastikhi ibandakanya engathandekiyo iikhemikhali reaction kukwaphulwa. Zombini ezi neengxaki akanayo ngokupheleleyo ifayibha of ezinepolypropylene, kodwa kwangaxeshanye ihlangabezana oontanga kwiipropati zobugcisa kunye nokusebenza.

iimpawu ezibonakalayo

Njengenxalenye ifayibha zeplastiki ekhoyo ngokubanzi omnye icandelo - ezinepolypropylene. Ukuxinana kwezinto yahluka ukusuka 0.9 ukuya 0.95 g / cm ^3, nto leyo ebonisa ukuba ukuqina esaneleyo imicu. Asikwazi kuthi ukuba ufana engumfuziselo umnatha sentsimbi efanayo, kodwa kuba tie ikhaya kwanele. Ingakumbi umsebenzi ekomelezeni ngoomatshini kulo mzekelo ayikho kubaluleke kangaka. Ezona mpawu mbini zahlukahlukene kakhulu. Ngoko ke, ngokutsho ubukhulu ifayibha inokuba ukusuka 15 ukuya microns-25 kwaye ubude -. 6 ukuya ku-20 cm kubalulekile ukuqaphela ukuba splicers ifayibha azifani unyanzeliso njengonombombiya maleko nokubethelela kudla angumgubo izinto ezinezikhondo, yaye ngenxa yoko ubukhulu aba moya ubuntu.

iimpawu zokusebenza lubuyisela fiber-lwesamente

abavelisi Fibreglass ngokuqhelekileyo chaza iimpawu ezimbini eziphambili aokusetyenziswa ngokusetyenziswa kwale nto. Le iyahlala luthambe. Emva ngokubeka umxube kuthatha isuntswana ixesha ziyahlala, yaye emva kweentsuku nje ezimbalwa screed uya ngempumelelo ukumelana mechanical, iikhemikhali kunye nezinye iimpembelelo. Ukongeza, ifayibha screed kumgangatho zokufudumeza livimbela kunye neenkqubo zendalo imandundu eziphathekayo ngokwayo. Practice ibonisa ukuba kongezwe imicu ezinepolypropylene kwi isisombululo kunciphisa amathuba delamination lobume zesamente, ngokuhlaziya, NOKUCUKUCEZA kunye iziphene shrinkage. iinkqubo umgangatho ukufudumeza akukhuthazwa ukuba zisetyenziswe kumagumbi nokufuma eliphezulu - ezifana lokuhlambela okanye nekhitshi. Noko ke, wezifundo ezinepolypropylene yenza amanzi izinto eziphathekayo, ngoko iingozi yeziphumo ezibi kwiimeko ezinjalo yehliswe kakhulu.

Amazinga nesicelo ifayibha

Ukulingana yonke anjengeli kwimeko nganye ayikho. Ukukhetha le umlinganiselo kangangoko ifayibha kunye isisombululo kufuneka isekelwe kwiimfuno ngenxa screed. Ubuncinane lomqulu 300 g / m ^3. Kulo mzekelo ukubonisa bona iimpawu zangaphandle eziphathekayo - umz, kwaphuculwa siyabophelela umsebenzi kunye nokusebenza wonke ugciniwe isisombululo. Kodwa kwixesha elide, akayi kuba kakuhle i ukufakwa enjalo. Medium unyuse norm sele 600 g / m ^3. Xa inani ezinjalo angalindela ukufezekisa iipropati plasticizing, umlo amanzi enye luthambe. Ukuba kukho umbuzo malunga nendlela ifayibha kakhulu idityaniswe screed ngokusekelwe kummandla, i-avareji rate ozakuthathwa 30 g nganye-1 m ² esinobukhulu enamathela ka-3 cm Kwaye apha simele sihlale sikhumbula into enye ngaphezulu -. Uya kugwebela ukuba wena ukwandisa lwee- imicu kubume eziphathekayo? Njengoko kwimeko semigudu eqhelekileyo, agqithisile amacandelo ezongezelelweyo isiseko eziphathekayo kungabangela ntshikilelo zangaphakathi. Ngaloo ndlela, kunokwenzeka ukuba ukufikelela ukuyilwa neentanda kunye nobanda.

Ukulungiselela nokuqiniswa

umsebenzi lokuqala wenziwe ngemigaqo jikelele. Umhlaba kuyo isiseko eziphathekayo ziza kwakhiwa, kususwe kobutyobo, uthuli, kunye nomnye umntu ongaphandle. Ngelo xesha, yaye umphezulu ziingqikelelo angabi iziphene ezinzulu. Ukuba kufuneka basebenzise ezi ncwadi kunye grouts. Cover, nto leyo eza eDibanisa okuninzi kwi yesisombululo kuba ifayibha coupler aqaqambe nje kuphela kodwa egudileyo. Ngaphezu koko, umthi okanye iplastiki zibekwe beacons, ekusekeni uhlobo formwork imisele. Imida abafundileyo kwaye uzakufumana isiseko ubuhlobo.

Inkqubo ye umsebenzi wofakelo

umsebenzi luqala umxube amalungiselelo. Ngoko nangoko kufanele kuqatshelwe ukuba tie ekhaya ukufudumeza umgangatho kungcono kwenziwa ngokusekelwe ePortland lwesamente. Ukuba kuyimfuneko, inyathelo wokulungiselela ubunzima owomileyo zifakwe kuyo, kunye nezinye plasticizers. Kweli manzi sigaba esaziswa ukugcwalisa kunye nefayibha splicers, ziza, njengoko sele kuchaziwe, zibalwa elingqamene ka 300-600 g / m ^3. Lo mxube kwakudalwa ngokucokisekileyo yaye agalelwa amanzi ngokwemiyalelo yokusebenzisa zesamente kwegama elithile. Emva ngokulungelanisa imeko umxube kwindawo kangangoko zinakho uphoswe ngokuxuba pad uzilungiselele. Kwakhona, ububanzi umaleko kungaba njalo-3 cm, nabo bonke-10 cm. Oku kuxhomekeke loluphi uhlobo inkqubo kumgangatho ukufudumeza. Emva koko, ubunzima ulungele kufuneka kwakhona kuxubana nekhompaktha ehlokomayo. Ngelo isigaba sokugqibela screed endaweni yaye kufuneka ukuba ulinde iintsuku ezimbalwa ukuze yena ukufumana iimpawu ezinqwenelekayo.

isiphelo

zivula of ngokwayo kakhulu licandelo entsokothileyo, ngokwemiqathango uzalisekiso ubunzima screed eziphathekayo. Kufuneka kuqondwe ukuba, ngokuxhomekeke kuhlobo izinto zayo ezisebenzayo, zingenzeka kunye nemfuneko imisebenzi eyongezelelweyo - umzekelo, kubandakanywe lamanqanaba zokwambathisa ezikhoyo. Ngenxa yoko, i splicers ifayibha 'esithi "umgangatho kuphucula nje ubunzima eziphathekayo, kodwa lisebenza umncedisi kwi lonikezelo ubushushu. Kuyinto ngenxa isiphumo unique lwendawo ye-micro-lokufaka enokuthi ngokulungelelana awabe iimpawu ubume lonke ulwalamano site. Kulo mzekelo, iinkqubo zangaphakathi eziphathekayo emzimbeni musa ngokungalunganga kuchaphazela umgangatho kwinkqubo ubushushu.