中文
MI-ecasical irhanki
I-Dredical Dreding nguMthetho weZinto eziSebenzayo ukusuka kwindawo yokukhupha usebenzisa umatshini wokuqina. Uninzi lwalo lonke, kukho umatshini wesitrato, unxibe ibhakethi esijongene nezinto ezinqwenelekayo ngaphambi kokuyibeka kwindawo yokuhlela. I-coreding ye-mereding ihlala iqhutywa kufutshane nonxweme kwaye isetyenziswa ukuze isuse i-sediment kumhlaba okanye elunxwemeni.
I-hydraulic direding
Ngexesha le-hydraulic cereng, iimpompo(ihlala i-cempops yesenti)zisetyenziselwa ukususa i-sediment evela kwindawo ekhutshiweyo. Izinto ezenziwa ngumbhobho ukusuka ezantsi kwejelo. I-sediment ixutywe namanzi ukwenza umxube wodaka ukuze kube lula impompo. I-Hydraulic Dereding ayifuni ukuba akukho mithombo yothutho eyongezelelweyo okanye izixhobo njengoko i-sediment inokothuthwa ngqo kwiziko le-onshore, esonga iindleko kunye nexesha.
I-bio-ukuthoba
I-Bio-Dereding kukusetyenziswa kwezinto ezithile (ezinjengee microorganisms ezithile, izityalo ze-Aquatic) ukubola kwaye zikhuphe izinto eziphilayo kunye ne-sedents kwi-superwater.Umzekelo, ukusetyenziswa kwenkqubo yeminzi eyakhiweyo inokusebenzisa umsebenzi wezityalo ezimanzi kunye nemicroorganisms ukuphelisa izinto zezinto eziphilayo kwaye zinqunyanyisiwe kumanzi amdaka. Nangona kunjalo, ayithethi ngokuqokelelwa kwamasuntswana omhlaba anomhlaba, olunokubangela umthwalo omkhulu wokuncitshiswa kunye nokuncitshiswa kobunzulu bamachibi amaninzi kunye namachibi. Ezi ntlobo ze-sediments zinokususwa kuphela ngokusebenzisa izixhobo zedanti.
I-CDSR Dereding Hosses ingenziwa kwi-cutter dareger dareger kunye nokulandelwa kwe-hopper dredger
Ci-sureger dredger
I-Dredter Dredger (CSD) luhlobo olukhethekileyo lwe-hydraulic dredger.NjengeDredger ye-Dredger, i-CSD ixhotywe ngentloko ekhethekileyo yokusika ijikelezwe, enqumamisayo kwaye isuse izinto ezinzima, kwaye emva koko iphose impahla emngxunyeni omnye, kwaye iqhube ngqo kwindawo yokulahla inkunkuma.
I-CSDiisebenza ngokufanelekileyo nangokuziindleko,yonaUnokusebenza kuluhlu olubanzi lwamanzi anzulu, kwaye iibhloko ze-Sharp ezibukhali zizenza zilungele zonke izinto zomhlaba, amatye kunye nomhlaba onzima. Ke ngoko, isetyenziswa ngokubanzi kwiiprojekthi ezinkulu zedanti ezifana nezibuko elinzulu.
TI-ropction ye-hipper dureger
I-Hopper yeTrapper I-Dredger (Tshd) ingumthwalo omkhulu wokuziqhelanisa ne-dareger engekhoyo eneentloko zetreyini kunye nesixhobo se-hydraulic. Inengxaki yokuhambahamba kakuhle kwaye inokuziqhelanisa, ukuziqubatha kunye nokuzithoba. II-CDSR ye-CDDR SWOD yinxalenye ebalulekileyo yenkqubo yokutsala yeqhina kwi-Hopper ye-Hopper Dredger (Tshd). Ibandakanya iseti yee-hoses eziguquguqukayo ezinxulumene nenkqubo yokuqhushumba kwi-TSHD kunye nombhobho odadayo.
The TSHD is highly maneuverable and best suited for dredging loose materials and soft soils such as sand, gravel, sludge or clay. Kuba i-Tshd iguqukile kwaye isebenza ngokufanelekileyo nakwimimandla ebomvu kunye neendlela eziphakamileyo zaselwandle, ihlala isetyenziswa kwiindawo ezinzulu zamanzi kunye nokungena kweendinyana zaselwandle.
Umhla: 04 Sep 2023