Yazisa:
I-PVC, okanye i-polyvinyl chloride, yimathiriyeli yeplastiki eguquguqukayo kwaye esetyenziswa ngokubanzi eyaziwa ngokuhlala kwayo, ukufikeleleka, kunye nokuguquguquka. Isetyenziswa kumashishini ahlukeneyo, ukusuka kulwakhiwo kunye neemoto ukuya kukhathalelo lwempilo kunye nokupakishwa. Esinye sezicelo ezidumileyo zePVC kukuveliswa kwamakhethini eplastiki yePVC, enokusetyenziswa kwiindawo ezahlukeneyo ngenxa yokuguquguquka kunye neempawu zokukhusela. Kule blog, siza kungena kwihlabathi le Ukuveliswa kwePVC, phonononga iipropati zamakhethini e-PVC aguquguqukayo, kwaye uxoxe ngezicelo zabo ezahlukeneyo.
Inkqubo yokuvelisa iPVC:
I-PVC yenziwa ngenkqubo yekhemikhali entsonkothileyo ebandakanya i-polymerization ye-vinyl chloride monomer. I-vinyl chloride yigesi engenambala efunyenwe ngokwenza i-ethylene, i-hydrocarbon esetyenziswa ngokubanzi. Emva kokucoca, i-vinyl chloride monomer ipholisa ukwenza i-PVC resin, enokuthi iphinde iqhutywe kwiimveliso ezahlukeneyo, kuquka i-PVC eguquguqukayo yamakhethini.
Iikhethini ezithambileyo zePVC:
I-PVC eguquguqukayo amakhethini, abizwa ngokuba ngamakhethini e-strip, enziwe kwiikhompawundi ezenziwe ngokukodwa zePVC ezibonelela ngokuguquguquka okuphezulu kunye nokungafihli. La makhethini aqulathe imicu yePVC nganye, ubukhulu becala obuyi-2 ukuya kwi-5 mm ubukhulu, obugqithelana kwaye yenze umqobo ngelixa uvumela ukufikelela lula kunye nokubonakala. Ukuguquguquka kwamakhethini e-PVC kubavumela ukuba bamelane neempembelelo eziphindaphindiweyo, ezibenza bafaneleke kwiindawo ezihlala zishukunyiswa ezifana nokulayisha iidokhi okanye iindawo zokugcina iimpahla.
Ukusetyenziswa kwamakhethini athambileyo ePVC:
1. Indawo yemizi-mveliso: Ikhethini yeplastiki yePVCs zisetyenziswa kakhulu kumaziko okuvelisa, iindawo zokugcina iimpahla kunye nezityalo zokulungisa ukwahlula iindawo zokusebenza ezahlukeneyo, njengamagumbi okupholisa, amagumbi acocekileyo okanye amagumbi okuwelda. Banceda ukugcina ulawulo lobushushu, ukunciphisa uthuli kunye nenkunkuma, kunye nokunciphisa amanqanaba engxolo ngaphandle kokuthintela ukuhamba komsebenzi.
2. Iindawo zorhwebo: Iivenkile ezithengisayo, iivenkile ezinkulu kunye neekhitshi zorhwebo zihlala zisebenzisa iikhethini zePVC ukwahlula iindawo zokugcina, izikhenkcisi ongena kuzo okanye amakhitshi kwiindawo zikawonke-wonke. Ubume obucacileyo bePVC buvumela ukubonakala okwaneleyo, ukuqinisekisa ukhuseleko kunye nokulula ukubeka iliso.
3. Ishishini lokhathalelo lwempilo: Iikhethini zePVC zisetyenziswa kakhulu kwizibhedlele, kwiikliniki, nakwiilabhoratri njengezikhuseli zabucala kwiindawo zezigulane okanye ukwahlula imimandla engenazintsholongwane. Iimpawu zabo zokulwa ne-antibacterial kunye nokulula kokucoca kubenza balungele ukugcina imigangatho yococeko.
4. Umzi-mveliso weemoto: Amakhethini e-PVC asetyenziswa kumagumbi okuhlamba kunye nemizi-mveliso yokutshiza ukuze aqulathe amanzi, isepha okanye umsi wepeyinti ngelixa uvumela ukungena nokuphuma lula.
Izinto eziluncedo zamakhethini ePVC athambileyo:
-I-Thermal Insulation: Amakhethini e-PVC anciphisa ilahleko yobushushu okanye umoya obandayo, enceda ngolawulo lobushushu kunye nokonga amandla.
- Ukunciphisa ingxolo: La makhethini anciphisa ngokufanelekileyo amanqanaba engxolo kwaye enze indawo yokusebenza ekhululekile ngakumbi.
- Ukulawulwa kothuli kunye neNgqungquthela: Iikhethini zePVC zivala uthuli, ubumdaka kunye nobutyobo, ziqinisekisa indawo yokusebenza ecocekileyo.
- Ukhuseleko lwe-UV: Amanye amakhethini e-PVC enzelwe ukuthintela imitha ye-ultraviolet (UV) eyingozi, ukuthintela ukufiphala okanye ukonakaliswa kwempahla okanye izixhobo ezibuthathaka.
Ukuququmbela:
Ukuveliswa kwePVC kunye nokuguquguquka PVC amalengalenga idlala indima ebalulekileyo kushishino lwangoku, ibonelela ngezinto ezininzi eziguquguqukayo kunye nokusebenza. Ingaba kumashishini, urhwebo, ukhathalelo lwempilo okanye indawo yeemoto, amakhethini e-PVC aguquguqukayo abonelela ngezisombululo ezisebenzayo, ezingabizi kakhulu zokuphucula ukhuseleko, ulawulo lobushushu kunye nemveliso yendawo yokusebenza. Ukuqonda inkqubo yemveliso yePVC kunye nokusetyenziswa kwamakhethini ePVC aguquguqukayo kwenza ukuba amashishini enze ukhetho olunolwazi ngelixa eqwalasela ezi zixhobo ezixabisekileyo kwiimfuno zabo ezithile.
Post time: Nov-27-2023