Isithethi somsindo izindlu zeplastiki
Inkcazo emfutshane:
Isithethi esimanyelwayo izindlu zeplastiki kunye nezinto zangaphakathi ngaphakathi ngokubanzi ziveliswa ngenaliti yokubumba. Isithethi somsindo luhlobo lwezixhobo ze-electroacoustic. Ukulandela isiphumo esifanelekileyo kunye nomgangatho wesandi, ubume bezindlu zayo zihlala zenziwe zintsokothile.
Izithethi ezimanyelwayo (zikwabizwa ngokuba zizithethi zestereo) yiklasi enkulu yeemveliso ze-electroacoustic. Indawo yazo ebiyelweyo kunye nolwakhiwo lwangaphakathi ikakhulu ziiplastiki, eziveliswa kukubumba ngenaliti. Isithethi esimanyelwayo sokubumba isitofu seplastikhi sisixhobo esibaluleke kakhulu kwimveliso yobuninzi bemveliso yemveliso yesithethi.
Isithethi somsindo sesinye sezixhobo ezibaluleke kakhulu kwinkqubo yesandi, edityaniswa ngokubanzi yiyunithi yesithethi kunye nebhokisi yomzimba (indawo ebiyelweyo). Icandelo lesithethi lisetyenziswa njengenxalenye yemveliso yesandi, kwaye ibhokisi isetyenziswa njengesongezelelo seyunithi yesithethi ukulungisa isandi.
Uyilo lolwakhiwo, ubungakanani, umthamo kunye nokubonakala kwendawo yokuhlala kwesithethi zahlukile kwizandi ezahlukeneyo zebhendi yokuhamba, amaxesha okusebenzisa, ubungakanani bamandla kunye nomgangatho weziphumo.
Ukufumana isandi, isangqa sesandi kunye neendlela zomoya zihlala ziyilelwe ngaphakathi kwebhokisi yesandi.
Ukuvalelwa kwesithethi esimanyelwayo kubandakanya ibhokisi yomzimba, ikhava kunye nokudideka. Isithethi somzimba kunye nokudideka kudlala indima ebaluleke kakhulu kulwakhiwo lwesithethi. I-Baffle ihlala idityaniswa nebhokisi yomzimba.
Indawo yokuhlala yeaudio ihlala inemisebenzi emihlanu
Ukulungiselela kunye nokuxhasa iyunithi yokuqhuba esisigxina kunye nezinto zombane ukubonelela ngamagumbi okulala kuyo yonke imveliso.
2. Ukubonelela ngendawo efanelekileyo yesithethi
Ukudibana kokungcangcazela kwesandi emva kwesandisi-lizwi sodwa.
4. Nika indawo yokusebenza kwesithethi, njengokutshintsha kwamandla, uhlengahlengiso lwevolumu, isixhobo sokukhulisa amandla.
5. Qinisekisa umgangatho ophucukileyo.
Izinto eziluncedo zokuvalelwa kweplastikhi kukuba ukuhanjiswa kwayo kungangqinelani, kulula ukuba kwenziwe kubume obuntsonkothileyo nokumila, kwaye kulula ukuhombisa umphezulu (umzekelo: ukupeyinta, isilikhi, ukunyathela kobushushu). Ilungelelaniswe ngokukodwa kwimveliso yesithethi esimanyelwayo sesimo esimbaxa kunye nomthamo omkhulu wentengiso ngexabiso eliphantsi.
Izithethi ezimanyelwayo kunye nezindlu zeplastiki
Iimpawu zemveliso yezindlu zeplastiki zezithethi ezirekhodiweyo:
Ukhetho lwezinto ze-1
Isithethi seplastiki kufuneka silungiselele kwaye sifake isithethi kunye nezinto zombane. Izinto eziphathekayo kufuneka zibe namandla athile okuthwala kunye nokuqina okuthile ukuqinisekisa umgangatho wesandi. Ke ngoko, i-ABS isetyenziswa ngokubanzi njengeqokobhe. I-PC ebonakalayo okanye ipaneli ye-PMMA iya kusetyenziselwa izithethi ezixhotyiswe ngokuhombisa ukukhanya.
Ulwakhiwo lwenxalenye
Ukuze ufumane isiphumo sesandi, isivingco sesandi, umbhobho womoya kunye nolwakhiwo olusisigxina oluhleli luhleli luyilelwe kwibhokisi yesandi, eyonyusa kakhulu ubume beendawo ezinobunzima kunye nobunzima bokwenza ukungunda. Kwezinye izithethi ezigqibeleleyo zedijithali, sihlala sisebenzisa imibala emibini yenaliti yokubumba, iinxalenye zentsimbi ebunjiweyo yenaliti yokubumba kunye nezinye iinkqubo.
3.Iimpawu zokubumba ngenaliti
Izinto ezisetyenziselwa izinto zeplastiki kwisithethi ziqhelekile kwaye ngokubanzi. Inkqubo yokubumba ngenaliti iyafana naleyo yeplastiki. Kwangelo xesha, izithethi, ngakumbi izithethi zedijithali, zihlala zifuna kakhulu kwimarike, ezifuna ixesha elide lenkonzo kunye nemveliso ephezulu yokubumba ukuze ifumane ixabiso eliphantsi.
Unyango 4
Njengohlobo lomveliso we-elektroniki wabathengi, ukubonakala kwesithethi kubaluleke kakhulu. Umenzi unika iinxalenye zeplastiki ezinje ngokutshiswa lilanga, i-gloss ephezulu, ipeyinti yokutshiza, i-vacuum plating, njl.ukufumana imbonakalo entle kunye nokutsala abathengi ukuba bathenge.
I-MESTECH inamandla elungileyo obuchwephesha, inokubonelela abathengi ngesithethi esimanyelwayo sokufaka inaliti yokuvelisa kunye nokuveliswa kwenaliti. Ukuba unesithethi esivakalayo esivaliweyo kufuneka izixhobo kunye nokubumba ngenaliti, Nceda uzive ukhululekile ukunxibelelana nathi.
