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Isebenza Njani Impompo yeDredge?



Ngophuhliso lwemakethi yokutsala, iimfuno zezixhobo zokucoca ziya zinyuka zinyuka, kwaye ukuxhathisa ukufunxa kunye ne-vacuum yeempompo zokucoca ziya zinyuka zinyuka, ezinempembelelo enkulu ekusebenzeni kweempompo zokudonsa kunye nethuba le-cavitation. iya inyuka ngokunyuka. Inani le >iimpompo zokuhlamba nayo iyanda.

 

Ngokukodwa xa ubunzulu be-dredging bufikelela kwi-20m okanye ngaphezulu, le meko ingentla iya kubonakala ngakumbi. Ukusetyenziswa kweempompo ezingaphantsi kwamanzi kunokuphucula ngokufanelekileyo le meko ingentla. Ukunciphisa indawo yokufakela iimpompo zamanzi angaphantsi kwamanzi, incinci yokuchasana nokufunxa kunye ne-vacuum, enokuthi ngokucacileyo inciphise ilahleko ngexesha lomsebenzi kunye nokuphucula ukusebenza kakuhle. Ufakelo lwempompo engaphantsi kwamanzi kunokunyusa ngokufanelekileyo ubunzulu bokucoca kunye nokuphucula amandla okuthutha intlenga.

 

>Dredge Pump

Impompo yeDredge

Yintoni impompo yokucoca?

A >impompo yamanzi yimpompo ye-centrifugal ethe tyaba eyintliziyo yedredger. Yenzelwe ukuphatha imathiriyeli enqunyanyisiweyo yegranular kunye nezinto eziqinileyo ezinobungakanani obulinganiselweyo. Ngaphandle kwempompo ye-dredge, i-dranded dredger ayinakukwazi ukuhambisa udaka.

 

Impompo ye-dredge yenzelwe ukuzoba intlenga, inkunkuma kunye nezinye izinto ezinobungozi ukusuka kumphezulu ongaphezulu ukuya kumbhobho wokufunxa kunye nokuhambisa izinto ngombhobho ukuya kwindawo yokukhupha. Ipompo kufuneka ikwazi ukuphatha i-debris eqinile eqhelekileyo yobukhulu obuhlukeneyo obunokudlula kwimpompo, ngaloo ndlela inciphisa ixesha elifunekayo lokucoca.

 

Isebenza njani impompo yedredge?

Ipompo ye-dredge iqulethe i-casing yepompo kunye ne-impeller. I-impeller ifakwe kwi-casing yempompo kwaye iqhagamshelwe kwi-motor drive ngebhokisi yegiya kunye ne-shaft. Inxalenye engaphambili yesingxobo sempompo ivalwe ngesigqubuthelo sokufunxa kwaye iqhagamshelwe ngokuthe ngqo kumbhobho wokufunxa wedredger. Izibuko lokukhutshwa kwempompo ye-dredge ibekwe kufutshane nomphezulu wempompo ye-dredge kwaye iqhagamshelwe kumgca wokukhupha owahlukileyo.

 

I-impeller ithathwa njengentliziyo yempompo ye-dredge kwaye iyafana nefeni ekhupha umoya kwaye idale ukufunxa okuphakathi. Kumbhobho wokufunxa, le vacuum ithatha i-slurry kwaye ihambisa izinto ngomgca wokukhupha.

 

Iimpawu zempompo yeDredge

I-winch dredger ihlala ixhotyiswe ngempompo ye-dredge ene-hull-mounted dredge, ene-impeller egxile okanye ngaphantsi komgca wedrafti wokuvelisa ngakumbi kunye nokuphucula ukusebenza kakuhle.

Iimpompo zeDredge ziyilelwe ukuhambisa izixa ezikhulu zolwelo kunye nezinto eziqinileyo.

Phantsi kweemeko ezifanelekileyo, impompo ye-dredge inokuvelisa isantya solwelo esikhulu kunesantya secandelo layo elihamba ngokukhawuleza.

Ezinye iimodeli zinokuvelisa uxinzelelo lokukhupha ukuya kuthi ga kwi-260 ft. (80 m).

Ngaphandle kobunzima beepateni zokuhamba kwangaphakathi, ukusebenza ngokubanzi kweempompo ze-dredge kuqikelelwa.

 

Ukukhetha impompo yamanzi

Ukuba ubungakanani bempompo kunye nohlobo aluchazwanga, kuyafaneleka ukuqwalasela ezi zinto zilandelayo xa ukhetha impompo ye-dredge kunye ne-dredge pump: uhlobo kunye nobukhulu bezinto eziza kuphonswa, nokuba idizili okanye amandla ombane afunekayo, i-HP (kw) ye-injini efunekayo, idatha yokusebenza kwempompo, ukuqina, ukukhululeka kokugcinwa kunye nomyinge weminyaka yokuphila phantsi kweemeko eziqhelekileyo zokusebenza. ubomi, zonke iimpawu ezibalulekileyo kwinkqubo yokhetho. Okubaluleke ngokulinganayo kukulinganisa ubungakanani obufanelekileyo bombhobho kunye nokubunjwa kokugcina ukuhamba kwezinto ezifanelekileyo ngaphandle kokuvala umbhobho kunye nokugcina imveliso yokupompa efunekayo ukuze kwenziwe umsebenzi.

 

 

Yabelana

Okulandelayo:

Iindaba zamva

Ukuba unomdla kwiimveliso zethu, unokukhetha ukushiya ulwazi lwakho apha, kwaye siya kuqhagamshelana nawe kungekudala.


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