1 Q32008 NUT
2 S21-1205210 EZINTATHU ZAMATHATHU UMGUQULI WE-CATALYTIC ASSY.
3 S21-1205310 I-SENSOR - I-OKSIYENI
4 S21-1205311 UKUQINISEKISA
5 S21-1201110 SILENCER ASSY-FR
6 S11-1200019 IBLOCK OKULENGA-IDAMOND OKUMILEYO
7 S21-1201210 SILENCER ASSY-RR
Inkqubo yokukhupha i-automobile exhaust system ikakhulu ikhupha igesi yokukhupha ekhutshwa yi-injini, kwaye inciphisa ukungcoliseka kwerhasi kunye nengxolo. Inkqubo yokuphuma kwemoto isetyenziselwa ikakhulu izithuthi ezikhaphukhaphu, iimoto ezincinci, iibhasi, izithuthuthu kunye nezinye iimoto.
Inkqubo yokukhupha i-automobile exhaust ibhekisela kwinkqubo eqokelela kwaye ikhuphe igesi yokukhupha. Ngokuqhelekileyo yenziwe nge-exhaust ephindaphindiweyo, umbhobho wokukhupha, i-catalytic converter, inzwa yeqondo lokushisa, i-muffler yemoto kunye nombhobho wokukhupha umsila.
1. Ngethuba lokusetyenziswa kwesithuthi, ngenxa yeempazamo zenkqubo yokubonelela nge-oyile kunye nenkqubo yokutshisa, i-injini igqithiswe kakhulu kwaye ibuyele emva, okubangelwa i-sintering kunye ne-peeling ye-carrier ye-converter ye-catalytic converter yeendlela ezintathu kunye nokwanda kokuphuma. ukuchasa; 2. Ngenxa yokusetyenziswa kwepetroli okanye ioli yokuthambisa, i-catalyst inetyhefu, umsebenzi uyancitshiswa, kwaye ukuguqulwa kwe-catalytic kuchaphazeleke. I-sulfure kunye ne-phosphorus complexes kunye ne-sediments ziveliswa kwi-catalyst yeendlela ezintathu, ezenza kube nzima ukusebenza kwesithuthi, okubangelwa ukuhla kwamandla okusebenza, ukwanda kokusetyenziswa kwamafutha, ukuwohloka kokukhutshwa, njl njl.
Ukunciphisa ingxolo yomthombo wesandi, kufuneka siqale sifumane indlela kunye nomthetho wengxolo eyenziwa ngumthombo wesandi, emva koko sithathe amanyathelo afana nokuphucula uyilo lomatshini, ukwamkela iteknoloji ephezulu, ukunciphisa amandla amnandi ingxolo, ukunciphisa impendulo yamacandelo okuvelisa isandi kwinkqubo kumandla anomdla, kunye nokuphucula ukuchaneka kwe-machining kunye nendibano. Ukunciphisa amandla anomdla kubandakanya:
Phucula ukuchaneka
Ukuphucula ukuchaneka kokulinganisa okuguquguqukayo kwamacandelo ajikelezayo, thambisa iindawo ezihambayo kunye nokunciphisa ukukhuhlana kwe-resonance; Ukunciphisa isantya sokuhamba kwemithombo eyahlukeneyo yengxolo yokuqukuqela komoya ukunqanda isiphithiphithi esigqithisileyo; Amanyathelo awohlukeneyo afana nokwahlulwa kwamalungu angcangcazelayo.
Ukunciphisa impendulo yamacandelo avelisa isandi kumandla okuvuselela kwinkqubo kuthetha ukutshintsha iimpawu eziguquguqukayo zenkqubo kunye nokunciphisa ukusebenza kwemitha yengxolo phantsi kwamandla afanayo okuvuselela. Isixokelelwano ngasinye sesandi sinamaza aso endalo. Ukuba i-frequency yendalo yenkqubo iyancitshiswa ibe ngaphantsi kwe-1/3 ye-frequency ye-excitation force okanye iphezulu kakhulu kune-frequency ye-excitation force, ukusebenza kakuhle kwe-radiation ye-system kuya kuncitshiswa ngokucacileyo.