I-Cutter Suction Dredger - I-Powerine Riverine ne-Marine Excavator

A I-I-Cutter Suction Dredger(CSD) ingaphezu nje komkhumbi; iyisikhungo sokumba esintantayo, esididiyelwe, esidume njengelinye lamathuluzi aguquguqukayo futhi asebenza kahle kakhulu ezimayini zangaphansi kwamanzi, ukumba kabusha komhlaba, kanye nokujula kwamashaneli. I-silhouette yayo eyisakhiwo sodumo, enekhanda lokusika elijikelezayo eliqinile ekugcineni kweladi, iwuphawu lobuhlakani bomuntu ekusebenziseni izinsiza ezimanzi, ikakhulukazi ezimayini zegolide nethini.

Umgomo wokusebenza we-CSD unamandla ngendlela emangalisayo. Ikhanda elizungezayo lokusika, elinamazinyo aqinile, lixegisa impahla engaphansi kwamanzi—kungaba isihlabathi, ubumba, amatshe noma izinsalela zikasimende. Ngesikhathi esifanayo, amaphampu anamandla e-centrifugal enza i-vacuum, amunca ingxube ekhululiwe (slurry) ngepayipi lokumunca. Lolu daka lube seluthuthwa amabanga amade ngepayipi, noma luyiswe endaweni yokucubungula ogwini noma endaweni ekhethiwe yokulahla noma yokulungisa kabusha.

Ii-i-i-cutter suction dredgerUbuhlakani bulele ekusebenzeni kwayo okuqhubekayo. Ngokungafani ne-grab noma ama-bucket dredgers asebenza ngezikhathi ezithile, i-CSD iyasikwa, idonse, futhi ihambise izinto ezibonakalayo ngenqubo eyodwa engenamthungo, engami, okuholela ekusebenzeni kahle kokukhiqiza okungenakuqhathaniswa. Ukuhamba kwayo kungenye impahla ebalulekile. Isebenzisa uhlelo lwama-spuds (izinqwaba zokunamathisela) kanye namawintshi, i-dredger ingakwazi ukuzishwiba ku-arc ngaphesheya kobuso bomsebenzi, isula ngendlela ebanzi indawo ebanzi ngaphandle kokumiswa kabusha njalo.

Esimeni sokumbiwa kwegolide, ikakhulukazi ezindaweni ezifakwa emfuleni naphesheya kwezilwandle, i-CSD ibalulekile. Ingakwazi ukufinyelela futhi icubungule i-strata enegolide egqitshwe ngaphansi kwezingqimba zomthwalo omningi kanye namanzi, inikeze ngokuqondile udaka emshinini wokuwasha ophezu kwamanzi noma emhlabathini. Ama-CSD esimanje ayizimanga zokwenza ngokwezifiso. Zingalungiswa ngezitebhisi ezihlukene ubude, imiklamo yekhanda lokusika lezinto ezihlukene, amandla epompo, kanye nezinhlelo zokuma eziguqukayo zemisebenzi yasolwandle enembile.

Kusukela ekugcineni imithambo ebalulekile yohwebo lomhlaba wonke ngokujulisa amachweba namashaneli okuzulazula kuya ekudaleni umhlaba omusha osuka olwandle nokuvula ingcebo yamaminerali angaphansi kwamanzi,i-i-i-cutter suction dredgerkuwubufakazi bekhono lobunjiniyela. Isebenza lapho imishini evamile yokugudluza umhlaba ingakwazi khona, iguqule ukuxhumana okuyinselele phakathi komhlaba namanzi kube yizindawo zamathuba nenqubekelaphambili.