Ngobomi banamhlanje obuxakekileyo kunye noxinzelelo oluphezulu lomsebenzi, umgangatho olungileyo wokulala ubaluleke kakhulu.Abantu abaninzi bachaphazeleka kakhulu kungcoliseko lwengxolo ngenxa yengxaki yendawo abahlala kuyo, kwaye kunzima ukuqinisekisa umgangatho wokulala, okuya kuchaphazela umsebenzi wabo wemihla ngemihla kunye nobomi ekuhambeni kwexesha.Ukukhetha ukunxiba ii-earplugs zokucima ingxolo kulula kwaye kulula, okwenza kube lukhetho lwabantu abaninzi.
Ngokuphuhliswa kwezinto ezintsha, iiplagi ze-PVC ze-foam kunye ne-silicone earplugs zavela kwaye zakhawuleza zaduma kwimarike.Kamva, kwafunyaniswa ukuba i-PVC composites iqulethe izinto ezinobuthi, ezingafanelekanga ukwenza iimveliso ezikufutshane nomzimba womntu.Ukunxiba ixesha elide kulula ukubangela ingozi kumzimba womntu.Ukusetyenziswa kwesi sixhobo kuvinjelwe ngokupheleleyo.Iindlebe ze-silicone zisasetyenziswa kwimarike namhlanje.Iindlebe ezenziwe ngezinto ze-silicone zingasetyenziselwa ngokuphindaphindiweyo kwaye zibe nobomi obude.Ikakhulu zisetyenziselwa i-inshorensi yabasebenzi ii-earplugs ezithintela ingxolo ukukhusela ukuva kwabasebenzi, okanye njengeendlebe zokuvala amanzi.Nangona kunjalo, ngenxa yokuthamba kwabo okungahambi kakuhle, ukunxiba ixesha elide kwendlebe kuya kubangela ukudumba okucacileyo kunye neentlungu., ayifanelekanga ukusetyenziswa kokulala.Izinto ze-PU ziye zaba yeyona nto iphambili kubenzi basekhaya nabangaphandle ukuba benze i-anti-ingxoloiiplagi ezindlebeni.
Abantu bakhetha iipolyetha ze-foam eziqhelekileyo eziguquguqukayo ezinobunzima beemolekyuli ezahlukeneyo, zongeza iintlobo ezithile ze-catalysts kunye ne-stabilizers ye-foam, zixube ngokulinganayo ngokomlinganiselo othile wobunzima, xuba i-TDI eshushu ngaphambili kwi-polyethers ethambileyo, kwaye ugalele kwi-mold emva kokuvuselela ngokucokisekileyo.Ukuguga kuqhutyelwa kwinkqubo yokufumana isiponji se-polyurethane yokwenzaii-earplugs ezichasene nengxolo.
Iindlebe ezivala ingxolo ezenziwe nge-polyurethane foam zineengenelo ezininzi.
Okokuqala, ngenxa yeempawu zayo ezintle ezicothayo, iyakwazi ukulingana ngcono imijelo yendlebe yabantu kwaye idlale indima esebenzayo yokunciphisa ingxolo.Unokwenza uvavanyo olucothayo lokuphinda ubuyele kwiindlebe, ucinezele ii-earplugs ngamandla, kwaye ujonge ukuphinda kuphindaphindeke kancinci kweendlebe emva kokuyeka.Inokwandiswa kwaye ibuyiselwe kwakhona ngexesha elifutshane.Ukuze ufezekise isiphumo esihle sokunciphisa ingxolo kwaye unike ukudlala ngokupheleleyo kwiimpawu zayo ezicothayo, kufuneka zidityaniswe nendlela yokunxiba echanekileyo.Ukufaka nje i-earbuds ngqo kwindlebe akuyi kunciphisa kuphela induduzo, kodwa kwakhona ayiyi kuhlukanisa ngokufanelekileyo isandi ngenxa yobukho bezithuba ezincinci.Indlela echanekileyo kukucinezela indawo engasentla yeendlebe, utsale iimbombo eziphezulu zendlebe, emva koko ufake i-earplugs kumjelo wendlebe, kwaye ucinezele i-earplugs de zande kwaye zilungele umjelo wendlebe.Kungale ndlela kuphela apho isiphumo esisebenzayo sokunciphisa ingxolo sinokufezekiswa.
Okwesibini, xa kuthelekiswa ne-silicone, ii-earplugs ezenziwe ngesiponji se-polyurethane zinokuthamba okungcono kunye nokuphefumla, kwaye zikhululekile ukunxiba.Zifanelekele ii-earplugs zokulala zokusetyenziswa ixesha elide.
Okwesithathu, iziponji zepolyurethane zikhuselekile ukusebenzisa, azinabungozi xa zidibana ngqo nomzimba womntu, kwaye zineengozi ezincinci ezifihlakeleyo.Enye ingongoma ekufuneka iqwalaselwe kukuba ukuthungwa komphezulu kwee-earplugs kuya kwahluka ngenxa yeendlela ezahlukeneyo zokubunjwa kwezinto kunye nemiba yenkqubo, kunye neendlebe ezinamathele kwi-touch zinokuthi zibambelele esikhumbeni.Ncamathelisa ii-earbud zombini kunye kwaye uze uzahlule kangangexesha elincinci kangangoko.
Ukunqanda iingozi zengxolo, yeyona ndlela ilula kwaye ilula yokukhetha iindlebe zobuchwephesha nezikhuselekileyo ezichasene nengxolo.Kubaluleke kakhulu ukukhetha izixhobo zokwenza ii-earplugs.Ngolu thelekiso lungasentla, ii-earplugs ezenziwe ngesiponji se-polyurethane zineempawu ezilungileyo zokucotha kwakhona, ukunyanzeliswa komoya okulungileyo kunye nokuthamba, ukhuseleko oluphezulu, kunokunciphisa ngokufanelekileyo ingxolo, kwaye lolona khetho lungcono njengee-earplugs ezichasene nengxolo.
Ixesha lokuposa: Jul-20-2022