1. yintoni nadesander?
I-Desander liqhekeza lesixhobo sokomba esenzelwa ukwahlula isanti kulwelo lokomba. Izinto eziqinileyo ezinqabileyo ezingenakususwa zizishukumisi zinokususwa yiyo. I-desander ifakwe ngaphambili kodwa emva kwee-shakers kunye ne-degasser.
2. Yintoni injongo yedesander?
I-Desander kunye nezixhobo zokuhlanjululwa luhlobo lwezixhobo ezincedisayo zesiseko semfumba ezisetyenziselwa ulwakhiwo lwesiseko se-grooving, ulwakhiwo lwesiseko sokomba kunye noomatshini bokwakha isiseko se-trenchless. I-Desander isetyenziswa kakhulu ekucoceni nasekubuyiseni udaka kwimisebenzi yesiseko semfumba, imisebenzi yodonga olusikiweyo, ulwakhiwo lwekhaka olunodaka kunye nolwakhiwo lokugqobhoza kombhobho oludaka ngokhuseleko oluludaka kunye nobuchwepheshe bokomba obujikelezayo. Ukunciphisa iindleko zokwakha kunye nokuphucula ukusebenza kakuhle kolwakhiwo zizixhobo eziyimfuneko zokwakha isiseko.
3. Ziziphi iingenelo ze-desander?
a. Iyakwazi ukulawula ngokufanelekileyo umxholo wesanti kunye nokuchaneka kwe-particle yodaka ngexesha lokwakhiwa, ukwahlula amaqhekeza aqinile kumanzi, kunye nokukhupha amanzi kunye nokukhupha i-residu yenkunkuma eyahlukileyo.
b. Isixhobo siluncedo ekuphuculeni izinga lokubumba umngxuma wesiseko semfumba, ukunciphisa iindleko zodaka ngexesha lolwakhiwo, kunye nokuqonda ukugaywa ngokutsha kodaka lokwakha.
c. Indlela yokujikeleza evaliweyo ye-slurry kunye nomxholo ophantsi womswakama we-slag unenzuzo ekunciphiseni ukungcoliseka kwendalo.
d. Ukwahlula okusebenzayo kwamasuntswana kunenzuzo ekuphuculeni ukwenza i-pore ukusebenza kakuhle
e. Ukucocwa ngokupheleleyo kwe-slurry kukulungele ukulawula ukusebenza kwe-slurry, ukunciphisa ukunamathela kunye nokuphucula umgangatho wokwenza ipore.
Ixesha lokuposa: Jun-24-2022