中文
Na Julaị 2004, ụlọ ọrụ CCCC Guangzhou Dredging wepụtara dredger hopper mbụ nke mita cubic 10,000 n'akụkọ ihe mere eme, "Wan Qing Sha" nke nwere ikike ime ụlọ nke mita cubic 10,028, nke bụ otu n'ime dredgers hopper hopper kachasị elu ma na-ebugharị onwe ya n'ụwa n'oge ahụ, ikike igwu ya kwa elekere fọrọ nke nta ka ọ bụrụ okpukpu iri nke dredgers nkịtị n'oge ahụ.
Dredger nke na-esochi ihe na-amị amị bụ nnukwu dredger nke na-ebugharị onwe ya nke nwere dredger isi dredger na ngwaọrụ ịmị amị hydraulic. Ọ nwere arụmọrụ ịnyagharị dị mma ma enwere ike ibugharị ya onwe ya, ibugharị ya onwe ya, ma bupụ ya n'onwe ya.setịpụ ọkpọkọ ụta nke na-afụ ụfụbụ akụkụ dị mkpa nke sistemụ ịfụ ụta nke dredger mmiri hopper na-esote, ọ bụkwa otu ụdị paịpụ ndị na-agbanwe agbanwe jikọtara ya na sistemụ ịfụ ụta dị n'ụgbọ mmiri ahụ na eriri paịpụ na-ese n'elu mmiri.
N'ime ha,isi na-ese n'elu mmirin'imesetịpụ ọkpọkọ ụta nke na-afụ ụfụbụ ngwaahịa CDSR mepụtara ma nwee ikike ikike ọgụgụ isi nke onwe ya. CDSR bụkwa ụlọ ọrụ mbụ na China nke mepụtara ma rụpụta headfloats, nwere ihe karịrị afọ 20 nke ahụmịhe nrụpụta bara ụba. Ugbu a, headfloat bụ ngwaahịa ọgbọ nke atọ, gụnyere standard float, ebugharị ebugharị, cylinder float na-eguzogide iyi na ụdị ndị ọzọ, nke nwere ike igbo mkpa injinia dị iche iche.
Ihe na-ese n'elu mmiri bụọkpọkọ mmiri na-ese n'elu mmiriụlọ ọrụ anyị na-emepụta, nke a na-etinye na isi eriri dredger ma na-ejikarị ya eme ihe maka paịpụ mmiri na-ese n'elu mmiri, ọ bụkwa otu n'ime ngwaahịa bụ isi nke ụlọ ọrụ anyị. Site na mmepe na-aga n'ihu nke teknụzụ hose na-ese n'elu mmiri, enwere ike ibunye hose na-ese n'elu mmiri ọrụ dị iche iche ruo n'ókè kachasị ukwuu, enwere ike ime ka ikike mbufe kwụsiri ike dịkwuo elu, si otú a emepụtala paịpụ mmiri na-ese n'elu mmiri nke nwere hoses na-ese n'elu mmiri, nke ejikọtara na dredger stern. Nke a abụghị naanị na ọ na-eme ka arụmọrụ njem paịpụ dịkwuo mma nke ukwuu, kamakwa ọ na-adịte aka, ma na-ebelatakwa ọnụ ahịa mmezi paịpụ nke ukwuu.
CDSR bụ ụlọ ọrụ mbụ na China nke mepụtara paịpụ mmiri na-ese n'elu mmiri. O mepụtara paịpụ mmiri nke ọma na mbido afọ 1999. Ugbu a, ọtụtụ ndị na-akwagharị mmiri na China nwere paịpụ mmiri CDSR. Paịpụ rọba ahaziri ahazi nke CDSR nwere ike imezu ihe achọrọ n'ọnọdụ ọrụ dị iche iche, ọbụlagodi na gburugburu ebe obibi siri ike, ha nwekwara ike enweghị mmezi n'oge ọrụ ahụ dum.
Ụbọchị: 16 Jenụwarị 2023