Lisebelisoa tsa PVC (pe boka ba linotsi,boka boka) e ka aroloa ka mefuta e 'meli.Mosebetsi o ka sehloohong oa litlolo tse tsoang ka ntle ke hore ha li lumellane hantle le li-polymers 'me li bonolo ho falla ho tloha ho qhibiliha ho ea ka ntle, kahoo li etsa lera le tšesaane la lubrication ho sehokelo pakeng tsa ho qhibiliha ha polasetiki le tšepe.Lisebelisoa tsa ka hare li na le tumellano e ntle le li-polymers, kaha li fokotsa momahano pakeng tsa limolek'hule tsa polymer ka har'a polymer, ka tsela eo li ntlafatsa tlhahiso ea mocheso oa ka hare oa khohlano le fluidity ea ho qhibiliha ha polasetiki.Ehlile, mafura a mangata a na le phello e 'meli ea mafura a kahare le kantle, ho fapana le phello e le' ngoe, joalo ka asiti ea stearic.Mehatong ea pele ea ts'ebetso, ha mocheso o le tlase kapa tekanyo e phahame, litšobotsi tsa ka ntle tsa lubrication li laola.Ka mor'a hore mocheso o phahame, ho lumellana le PVC ho ntlafatsoa, 'me ha tekanyo e loketse, phello ea ka hare ea lubrication e phetha karolo haholo.
Lisebelisoa tsa PVC le tsona li arotsoe ka ho tlotsa mocheso o tlase, ho tlotsa mocheso o mahareng le ho tlotsa mocheso o phahameng.Lubrication e tlase ea mocheso e phetha karolo ea mekhahlelo ea pele ea ts'ebetso, joalo ka parafine, stearic acid, monoglyceride, butyl stearate, joala ea stearic, joalo-joalo;Lubrication ea mocheso o mahareng o phetha karolo ea ho tlotsa sethaleng se bohareng sa ts'ebetso, joalo kaboka ba boka, boka ba boka, lead stearate, cadmium stearate, joalo-joalo;Ho tlotsa mocheso o phahameng ho bapala karolo ea ho tlotsa mohatong oa morao oa ts'ebetso, joalo ka calcium stearate, barium stearate, jj.
Tšebeliso ea mafura molemong oa moralo oa foromo ea PVC e lokela ho latela melaoana e latelang:
1. Lubrication ea ka ntle e etsa bonnete ba hore sehlahisoa ha se khomarele holim'a tšepe 'me ha se nyenyefatse ketsahalo ea peista,' me chelete e nyenyane, e molemo;
2. Mafura a ka hare a lokela ho sebelisoa ka mokhoa o fokolang ha o ntse o netefatsa hore ha o ame metsi le polasetiki;
3. Ka bobeli li tšeloa ka hare, 'me ho khothalletsoa ho sebelisa mafura a phahameng, a mahareng le a tlaase hammoho ka hohle kamoo ho ka khonehang.Li boetse li loketse lisebelisoa tsa ka ntle;
4. Lihlahisoa tse hlokang mokelikeli o motle, joalo ka li-profile, li-fittings, joalo-joalo, li lokela ho ba le mafura a ka hare ho feta a tsoang ka ntle;Lihlahisoa tse sa hlokeng polasetiki e phahameng, joalo ka liphaephe, li na le palo e kholo ea lubrication ea kantle;
5. Ha palo ea filler e ntse e eketseha, lubricant e lokela ho eketsoa ka mokhoa o loketseng.Boleng bo bobebe ba khalsiamo ea ho monya oli bo holimo, 'me boleng bo boima ba ho monya oli ea calcium bo tlase.Tlhokomelo e lokela ho lefshoa ha e sebelisoa;
6. Lihlahisoa tsa foam li lokela ho fokotsa bongata le tšebeliso ea mafura a kang parafine e amang ho phophoma, 'me ka mokhoa o itekanetseng o eketse palo ea lubrication ha o fokotsa ho teteana kapa ho eketsa khalsiamo;
7. Ho se leka-lekane ha lubrication ho hloka molao-motheo oa ho lokisa mofuta o mong oa lubrication ho o mong, e le ho tseba kapele sesosa le ho netefatsa tlhahiso e tloaelehileng.
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