Ukuvelisa umgubo we-putty osemgangathweni ophezulu kufuna ukuqonda iimpawu zawo nokuqinisekisa ukuba uyahlangabezana nemigangatho ethile yokusebenza kunye nokusetyenziswa kwawo. I-putty, eyaziwa ngokuba yi-wall putty okanye i-wall filler, yi-powder emhlophe yesamente esetyenziselwa ukugcwalisa iziphene kwiindonga ezifakwe i-plaster, kwiindawo zekhonkrithi kunye nokwakhiwa kwezakhiwo ngaphambi kokupeyinta okanye udonga. Umsebenzi wayo ophambili kukugudisa iindawo, ukugcwalisa iintanda kunye nokubonelela ngesiseko esilinganayo sokupeyinta okanye ukugqiba.
1. Izithako zomgubo we-putty:
I-Binder: I-binder ekwi-putty powder idla ngokuba nesamente emhlophe, i-gypsum okanye umxube wezi zinto zimbini. Ezi zinto zibonelela ngokunamathelana nokunamathelana kwi-powder, nto leyo evumela ukuba inamathele kumphezulu kwaye yenze i-bond eqinileyo.
Izizalisi: Izizalisi ezifana ne-calcium carbonate okanye i-talc zihlala zongezwa ukuphucula ubume kunye nomthamo we-putty. Ezi zizalisi zinegalelo ekugudiseni nasekusebenzeni kakuhle kwemveliso.
Izilungisi/Izongezo: Izongezo ezahlukeneyo zingongezwa ukuphucula iipropati ezithile ze-putty powder. Imizekelo ibandakanya ii-cellulose ethers ukuphucula ukugcinwa kwamanzi kunye nokuqhubekeka kokusebenza, ii-polymers zokwandisa ukuguquguquka kunye nokunamathela, kunye nezigcini zokuthintela ukukhula kweentsholongwane.
2. Iimpawu ezifunekayo zomgubo we-putty:
Ubunzima: Umgubo wePutty kufuneka ube nobukhulu obuncinci besuntswana ukuqinisekisa ukusetyenziswa kakuhle kunye nokugqitywa komphezulu okufanayo. Ubunzima bukwanceda ekunamatheleni ngcono nasekuzaliseni iziphene.
Ukuncamathela: I-putty kufuneka inamathele kakuhle kwiindawo ezahlukeneyo ezifana nekhonkrithi, iplasta kunye nodaka. Ukunamathela okuqinileyo kuqinisekisa ukuba i-putty inamathela ngokuqinileyo kumphezulu kwaye ayizukuqhekeka okanye ixobuke ngokuhamba kwexesha.
Ukusebenziseka: Ukusebenziseka kakuhle kubalulekile ukuze kube lula ukuyisebenzisa nokubumba i-putty. Kufuneka ibe bushelelezi kwaye kube lula ukuyisebenzisa ngaphandle komgudu omkhulu, izalise imingxunya ngempumelelo.
Ukumelana nokushwabana: Umgubo we-putty kufuneka ungabonakali ushwabana kangako njengoko woma ukuze kuthintelwe ukwakheka kwemifantu okanye izithuba kwi-coating. Ukushwabana okuncinci kuqinisekisa ukugqitywa okuhlala ixesha elide.
Ukumelana Namanzi: Nangona i-putty powder isetyenziswa kakhulu ekusetyenzisweni ngaphakathi, kufuneka isakwazi ukumelana namanzi ngamanye amaxesha ukuze ikwazi ukumelana nokufuma kunye nokufuma ngaphandle kokonakala.
Ixesha lokomisa: Ixesha lokomisa lomgubo we-putty kufuneka libe lifanelekileyo ukuze umsebenzi wokupeyinta okanye wokugqiba ugqitywe ngexesha elifanelekileyo. Iifomyula zokomisa ngokukhawuleza ziyafuneka ukuze kukhawuleziswe ukwenziwa kweprojekthi.
Ukungaguquguquki kwesanti: Xa sele yomile, i-putty kufuneka kube lula ukuyiguquba ukuze inike umphezulu ogudileyo nothe tyaba wokupeyinta okanye wodonga. Ukungaguquguquki kwesanti kunceda kumgangatho wokugqiba kunye nenkangeleko iyonke.
Ukumelana nokuqhekeka: Umgubo we-putty osemgangathweni ophezulu kufuneka umelane nokuqhekeka, nokuba kukwiindawo apho ubushushu okanye intshukumo yesakhiwo inokwenzeka khona.
Ukuhambelana nepeyinti: Umgubo we-putty kufuneka uhambelane neentlobo ezahlukeneyo zepeyinti kunye neengubo, ukuqinisekisa ukunamathela ngokufanelekileyo kunye nokuqina kwexesha elide kwenkqubo ye-topcoat.
I-VOC ephantsi: Ukukhutshwa kwe-volatile organic compound (VOC) evela kwi-putty powder kufuneka kuncitshiswe ukunciphisa impembelelo yokusingqongileyo kunye nokugcina umgangatho womoya wangaphakathi.
3. Imigangatho yomgangatho kunye novavanyo:
Ukuqinisekisa ukuba i-putty powder iyahlangabezana nemigangatho yokusebenza efunekayo kunye nokusebenza, abavelisi bahlala bethobela imithetho yoshishino kwaye benza uvavanyo oluqatha. Amanyathelo aqhelekileyo okulawula umgangatho aquka:
Uhlalutyo lobungakanani bamasuntswana: Luvavanya ubunono bomgubo kusetyenziswa iindlela ezifana nohlalutyo lwe-laser diffraction okanye isihluzo.
Uvavanyo lokuncamathela: Vavanya amandla okubopha kwe-putty kwiindawo ezahlukeneyo ngokusebenzisa uvavanyo lokutsala okanye uvavanyo lweteyiphu.
Uvavanyo lokuNciphisa: Linganisa utshintsho kubukhulu be-putty ngexesha lokomisa ukuze ubone iimpawu zokunciphisa.
Uvavanyo Lokumelana Namanzi: Iisampulu ziyafakwa emanzini okanye zivavanywe kwigumbi lokufuma ukuze kuvavanywe ukumelana nokufuma.
Uvavanyo lwexesha lokomisa: Jonga inkqubo yokomisa phantsi kweemeko ezilawulwayo ukuze ubone ixesha elifunekayo ukuze kulungiswe ngokupheleleyo.
Uvavanyo Lokumelana Nokuqhekeka: Iiphaneli ezigqunywe yi-putty ziphantsi koxinzelelo oluqikelelweyo lokusingqongileyo ukuze kuvavanywe ukwakheka nokusasazeka kweqhekeka.
Uvavanyo Lokuhambelana: Hlola ukuhambelana neepeyinti kunye neengubo ngokuzisebenzisa phezu kwe-putty kwaye uvavanye ukunamathela kunye nomgangatho wokugqitywa.
Uhlalutyo lwe-VOC: Bala ubungakanani bokukhutshwa kwe-VOC usebenzisa iindlela ezimiselweyo ukuqinisekisa ukuthotyelwa kwemida yemithetho.
Ngokulandela le migangatho yomgangatho kunye nokwenza uvavanyo olucokisekileyo, abavelisi banokuvelisa ii-putty ezihlangabezana neemfuno zokusebenza ezifunekayo kwaye zibonelele ngokusebenza okuthembekileyo kwiintlobo ngeentlobo zezicelo zokwakha nezokugqiba.
Iimpawu ze-putty powder zezokuba igcwalisa ngokufanelekileyo iziphene kwaye inike umphezulu ogudileyo wokupeyinta okanye wokugqiba. Abavelisi kufuneka baqwalasele ngononophelo ukwakheka kunye nokwakheka kwe-putty powder ukuqinisekisa ukuba ibonisa iimpawu ezifunekayo ezifana nokunamathela, ukusebenza kakuhle, ukumelana nokushwabana kunye nokuqina. Ngokulandela imigangatho yomgangatho kunye novavanyo oluqatha, i-putty powder yomgangatho ophezulu iveliswa ukuhlangabezana neemfuno zeengcali zokwakha kunye nabanini bezindlu.
Ixesha lokuthumela: Februwari-22-2024