Lefapheng la ho sebelisa polasetiki hape, di-extruder tse le 'ngoe tsa screw di hlahile e le disebediswa tsa bohlokwa, di fetola matlakala a polasetiki a kgutliseditsweng hore e be thepa ya bohlokwa e ka sebediswang hape. Mechini ena e feto-fetohang e bapala karolo ya bohlokwa mehatong e fapaneng ya tshebetso ya ho sebedisa hape, ho tloha ho fetoleng polasetiki e tabotsweng hore e be pe...
Lefapheng la tlhahiso ea polasetiki, li-extruder tse nang le li-screw tse le 'ngoe (SSEs) li bapala karolo ea bohlokoa, li fetola thepa ea polasetiki e tala hore e be mefuta e fapaneng ea libopeho le lihlahisoa. Mechini ena e feto-fetohang ke mokokotlo oa liindasteri tse fapaneng, ho tloha kahong le ho paka ho ea ho nts'etsopele ea likoloi le tsa bongaka...
Sebakeng sa tlhahiso ea polasetiki, li-extruder tsa polasetiki tse nang le sekurufo se le seng (SSEs) li sebetsa e le lipere tse sebetsang, li fetola thepa ea polasetiki e tala hore e be mefuta e fapaneng ea libopeho le lihlahisoa. Mechini ena e feto-fetohang e bapala karolo ea bohlokoa indastering ho tloha kahong le ho paka ho ea likoloing le ho...
Lefatšeng la kajeno le tsotellang tikoloho, mohopolo oa botsitso o keneletse liindastering tse fapaneng, 'me taolo ea litšila ha e mokhelo. Litšila tsa polasetiki, haholo-holo libotlolo tsa polyethylene terephthalate (PET), li baka phephetso e kholo ea tikoloho. Mechini ea ho qhaqha libotlolo tsa PET e na le...
Lefapheng la ho sebelisa hape le taolo ea litšila, mechine ea ho qhaqha libotlolo tsa PET e bapala karolo ea bohlokoa ho fetoleng libotlolo tsa polasetiki tse lahliloeng hore e be thepa ea bohlokoa e ka sebelisoang hape. Ho netefatsa ts'ebetso e ntle le nako e telele ea mochini oa hau oa ho qhaqha libotlolo tsa PET, ho kenya tšebetsong moralo oa tlhokomelo o sebetsang ka hloko...
Lefatšeng la kajeno le tsotellang tikoloho, ho sebelisa hape lintho e se e le mokhoa oa bohlokoa bakeng sa likhoebo le mekhatlo ka ho tšoana. Mechini ea ho qhaqha libotlolo tsa PET e bapala karolo ea bohlokoa boitekong ba taolo ea litšila le ho sebelisa hape lintho, e fetola libotlolo tsa polasetiki tse sebelisitsoeng hore e be thepa ea bohlokoa e ka sebelisoang hape. Haeba u...
Indastering ea tlhahiso ea liphaephe tsa PVC, tšebeliso ea matla ke ntlha ea bohlokoa ea litšenyehelo. Ho sebelisa mechini ea liphaephe tsa PVC e bolokang matla ho ka fokotsa litšenyehelo tsa matla haholo, ho fokotsa tšusumetso ea tikoloho, le ho ntlafatsa phaello ka kakaretso. Sengoliloeng sena sa blog se hlahloba melemo ea ho sebelisa matla hantle...
Lefatšeng la tlhahiso ea liphaephe tsa PVC, ho nepahala ho bohlokoa haholo. Ho fihlella ho lumellana ho phethahetseng ho seta ha mochini oa hau oa liphaephe tsa PVC ho bohlokoa bakeng sa ho netefatsa tlhahiso ea liphaephe tsa boleng bo holimo le tse tsitsitseng tse fihlelang maemo a indasteri. Ho lumellana hantle ho fokotsa liphoso, ho fokotsa ho tsofala le ho taboha ha mochini...
Liphaephe tsa PVC (polyvinyl chloride) li sebelisoa haholo lits'ebetsong tse fapaneng, ho kenyeletsoa kaho, liphaephe le nosetso. Ka lebaka leo, tlhoko ea mechini ea tlhahiso ea liphaephe tsa PVC e eketsehile haholo. Leha ho le joalo, ka likhetho tse ngata tsa mechini ea liphaephe tsa PVC tse fumanehang, ho khethoa e nepahetseng ho latela ...
Selelekela Lefapheng la kaho le liphaephe, liphaephe tsa PVC li fetohile likarolo tsa bohlokoa ka ho fetisisa, ka lebaka la ho tšoarella ha tsona, theko e tlase le ho tenyetseha. Leha ho le joalo, botšepehi le ts'ebetso ea liphaephe tsena li itšetlehile ka mehato e thata ea taolo ea boleng nakong eohle ea ts'ebetso ea tlhahiso...
Selelekela Lefatšeng le fetohang la tlhahiso ea liphaephe tsa PVC, ho khetha mochini o nepahetseng oa extrusion ho bohlokoa bakeng sa ho ntlafatsa katleho ea tlhahiso le ho fihlela lipheo tsa khoebo. Ka tsoelo-pele ea theknoloji le mefuta e fapaneng ea likhetho tse fumanehang, ho khetholla mochini o ka sehloohong oa extrusion oa liphaephe tsa PVC ...
Selelekela Liphaephe tsa polyvinyl chloride (PVC) li se li atile haholo kahong ea sejoale-joale le liphaepheng, ka lebaka la ho tšoarella ha tsona, theko e tlase le ho tenyetseha ha tsona. Ts'ebetso ea tlhahiso ea liphaephe tsa PVC e kenyelletsa letoto la mehato e rarahaneng e fetolang thepa e tala hore e be liphaephe tseo re ...