Kukho izithintelo zomlinganiselo wedayamitha kwimveliso yeekomityi zamanzi zeplastiki. Kuthekani ngeekomityi zamanzi zentsimbi?

Kwinqaku elidlulileyo, ndabhala ngokubanzi malunga nezithintelo kwi-diameter ratio ngexesha lokuvelisaiikomityi zamanzi zeplastiki. Oko kukuthi, umlinganiselo wobukhulu bobukhulu bekomityi yamanzi yeplastiki eyahlulwe ngomlinganiselo omncinci awukwazi ukudlula ixabiso elilinganiselweyo. Oku kungenxa yokuthintelwa kwemveliso yenkqubo yokuvuthela kwekomityi yamanzi yeplastiki. ye. Ngoko ngaba kukho naziphi na izithintelo kumlinganiselo wedayamitha xa uvelisa iikomityi zamanzi zentsimbi engenasici?

Ngaphambi kokuqonda ukulinganiselwa komlinganiselo we-diameter, kufuneka sithethe ngokufutshane malunga nomahluko kwinkqubo yokuvelisa iikomityi zamanzi zeplastiki kunye neekomityi zamanzi ezingenasici. Ukuveliswa kweekomityi zamanzi zeplastiki kufuna ukuba imveliso yenziwe ngokupheleleyo kwinqanaba elinye. Nokuba inkqubo yokuvuthela ibhotile isebenzisa amanyathelo amabini okanye amanyathelo amathathu, imveliso kufuneka yenziwe kwinqanaba elinye kude kube kwinqanaba lokugqibela. Iikomityi zamanzi zeplastiki azikwazi ukuba ne-welding yebhotile, kuba ukunyanzeliswa koxinzelelo kunye neempawu zokutywinwa kwamanzi kwibhotile yeplastiki edibeneyo iya kuhla.

Ngenxa yeempawu zezinto eziphathekayo kunye nobunzima bokuvelisa, imveliso ayikwazi ukubunjwa ngexesha elinye. Ngelo xesha, ngenxa yokuba insimbi engenasici yintsimbi, i-laser welding kunye nezinye iinkqubo zingasetyenziswa. Intsimbi edibeneyo edibeneyo ayiyi kuchaphazela umphumo wokutywinwa kwamanzi ngenxa ye-welding, kwaye indebe yamanzi ayiyi konakaliswa ngenxa ye-welding. Amandla ayawohloka.

Kungenxa yokuba ikomityi yamanzi yeplastiki idinga ukugqiba inyathelo lokugqibela kanye. Emva kokuba umlinganiselo wedayamitha ugqithise ixabiso elilinganiselweyo, indebe yokukhanya iya kuphazamiseka kakhulu, kwaye indebe enzima ayiyi kukwazi ukuveliswa kwaye ayikwazi ukuchithwa.

Iikomityi zamanzi zensimbi ezingenasici zinokudityaniswa kwindawo enye okanye ezininzi, ngoko ke ukulinganiselwa komlinganiselo we-diameter kunokungahoywa. Nangona itanki yangaphakathi inkulu kakhulu kwaye ububanzi bokuvulwa kwekomityi buncinci kakhulu, itanki yangaphakathi inokwahlulwa emlonyeni wendebe yamanzi. Yenziwe nge-welding.