Lehare la Phepelo ea Moea la Resin ea Polyurethane WD8085A/WD8085B / Lehare la Matla a Moea la Epoxy Matrix Resin WD0135/WD0137
Lehare la Phepelo ea Moea oa Turbine ea Polyurethane WD8085A/WD8085B
WD8085A/B e ntshetswa pele ka ho kgetheha bakeng sa tshebetso ya ho kenya vacuum ya mahare a turbine ya moya. E na le viscosity e tlase mochesong wa kamore, nako e telele ya tshebetso, e fola kapele kamora ho futhumala, le bokgoni bo phahameng ba tlhahiso. E na le thepa e ntle ya mechini, e hanyetsanang hantle le tshusumetso, e hanyetsanang le mokhathala le e hanyetsanang le mafome a dikhemikhale.
Lehare la Matla a Moea la Epoxy Matrix Resin WD0135/WD0137
Moemeli o ka sehloohong WD0135 le moemeli o phekolang WD0137 ke likarolo tse peli tsa sistimi ea resin ea epoxy e se nang solvent. Kamora motsoako, sistimi ea resin e bontša viscosity e tlase, nako e telele ea ts'ebetso, 'me kamora ho phekoloa, e bontša matla a phahameng, ho tiea ho phahameng, ho ba le sekoli se tlase, ho fokotseha ho tlase le litšobotsi tse ling. Ka hona, sistimi ea resin ea epoxy ea WD0135/WD0137 e loketse haholo bakeng sa ho kenngoa ha vacuum ho li-blades tsa turbine ea moea.
Sistimi ea resin ea WD0135/WD0137 e na le viscosity e tlase ea ho kopanya, e na le bokhoni bo botle ba ho kolobisa faeba ea khalase, 'me sistimi ha e na lintho tse feto-fetohang, e loketseng mosebetsi oa ho kenya vacuum oa RTM, o sebelisoang haholo-holo tlhahisong ea mahare a turbine ea moea.
| Lehare la Phepelo ea Moea oa Turbine ea Polyurethane WD8085A/WD8085B | Lehare la Matla a Moea la Epoxy Matrix Resin WD0135/WD0137 |
| Ho teteana ho tlase, Nako e telele ea ts'ebetso, ho nosetsa hantle | E amohetsoe ke GL; |
| Lebelo le potlakileng la ho phekola, khutsufatsa nako ea ho bopa | viscosity e tlase, ho nosetsa ho babatsehang; |
| Moralo o khethehileng oa formula o fokotsa kutloisiso ea mongobo | Tshebetso e ntle haholo ea 'mele le ea mechine le ho hanyetsa mokhathala ho babatsehang. |
| Thepa e ntle ea 'mele le ea mechini le ho hanyetsa mokhathala |
E sebetsa ho ts'ebetso ea ho tlatsa ka vacuum ea lehare la turbine ea moea; E sebetsa ho lokiseng metsoako ea fiber ea khalase.
U tla rutoa mokhoa oa ho khetha sekhomaretsi se tšepahalang sa lehare la turbine ea moea:
A) Ka matla le ho tiea ho hoholo, o tlameha ho khona ho mamella matla a centrifugal a lehare le leng le le leng;
B) Litšobotsi tse ntle tsa ts'ebetso, tse kang ho se thelle, ho pompa habonolo, jj.;
C) Ho kolobisa hantle le ho thixotropy;
D) Ho hanyetsa ka matla khatello e phahameng, ho hanyetsa mokhathala le ho hanyetsa botsofali;
E) Potoloho ea karabelo ea sekhomaretsi e lokela ho tsamaellana haufi-ufi le potoloho ea ts'ebetso ea lehare la ho bola;
F) Bokhoni bo botle ba ho tlatsa likheo, bo loketse teipi e khomarelang ea botenya bo fapaneng;
G) Ho lokolloa ha mocheso o tlase le ho fokotseha ha mocheso o tlase.
