Mokotla oa sefa ke e 'ngoe ea karolo ea bohlokoahali ea ts'ebetso ea ho sefa, boleng ba mokotla oa filthara ho isa tekanyong e kholo, bo etsa qeto ea hore mosebelisi o na le phello ea ho sefa.Ka lebaka la lisebelisoa tse fapaneng le litlhaloso tsa mokotla oa filthara, li ka lebisoa ho khotsofatsa likarolo tsohle tsa kopo.Mokotla oa filthara o etsoa ka ho roka mochini oa nale pele, empa moea o thata o fokola, katleho e tlase, 'me ts'ebetso e rarahane.Ha ho bapisoa le mokhoa oa setso, mochini oa tjheseletsa oa mokotla o betere o betere mme o ntse o tsebahala le ho feta.
Molao-motheo oamochini o tjheseletsang mokotla wa sefahla: Ultrasonic vibration eketsa holim'a workpiece ea polasetiki, ka holimo le ka hare ho khohlano pakeng tsa limolek'hule le ho etsa hore ho fetisetsoe mocheso oa sebopeho, ha mocheso o fihla sebakeng sa ho qhibiliha ha workpiece ka boeona, sebopeho sa workpiece se qhibiliha ka potlako, ebe se tlatsa sebakeng se pakeng tsa segokanyimmediamentsi sa sebolokigolo, ha vibrate khaotsa ho, workpiece tsidifatso tlas'a maemo a itseng a khatello ka nako e tšoanang, ho finyella phethahetseng tjheseletsa e le hantle.
Hona joale 'marakeng, boholo ba thepa ea mokotlana oa filthara ke lesela le sa lohiloeng le polasetiki, k'hamphani ea rona ke k'hamphani ea tlhahiso ea lisebelisoa tsa ultrasonic, re ikemiselitse ho sebelisa mochini oa welding oa polasetiki o sa lohiloeng le lisebelisoa tse ling. ke lisebelisoa tse khethehileng tsa tjheseletsa tse nkang mochini oa ho roka ka linalete ka ho felletseng, li ntlafalitse ts'ebetso, 'me ho tiea ha moea ho lokile.Ha e hloke ho eketsa solvent, sekhomaretsi kapa lihlahisoa tse ling tse thusang.U sebelisa molao-motheo oa mochine oa hot plate, mohatla oa mokotla oa filthara o futhumatsoa ka potlako 'me o hatelloa hammoho hang-hang.Ha ho bapisoa le lisebelisoa tse fetileng tsa ho roka, ts'ebetso e ntlafala haholo, 'me mosebetsi le litšenyehelo li bolokiloe, ke ka lebaka leo fektheri ea mokotla oa filthara e ntseng e eketseha e qala ho sebelisa theknoloji ea ho tjheseletsa mokotla.
Nako ea poso: May-09-2022