Ithuluzi Lokuhlanganisa/Nokuhlukanisa RC

Ukuhlangana nokuhlanza amathuluzi e-reverse circulation cluster hammer kumela ingxenye ebalulekile yokwakhiwa komhlaba kwezobunjiniyela, ikakhulukazi ekwakhiweni kwemijondolo ejulile kanye nezinhlelo ezinkulu zokufa. Lezi zixhobo ezikhethekile zakhiwe ukuze zibe lula ukuxhumana, ukugcinwa, nokuhlelwa kabusha kwe-RC cluster hammer drilling assemblies kumishini yokubhoboza eyinkimbinkimbi. Ezinqubweni zokubhoboza ze-reverse circulation, ukusebenza kwangempela kwemishini eminingi ye-DTH hammers esebenza ngokuhleleka kahle kuvumela abaqashi ukuthi bathole amazinga aphakeme kakhulu wokuph penetration kanye nokukhiqiza okukhulisiwe uma kuqhathaniswa nezinhlelo zokubhoboza ezikhethekile. Ikhono lokuhlanganisa nokuveza lezi ziqhamo ezinzima zamahhambo amaningi kubalulekile ezinhlelweni zokuhlela amaphrojekthi, izinga lokusetshenziswa kwemishini, nokusebenza kokubhoboza konke emhlabeni wezobunjiniyela lapho isikhathi nezindleko zokusebenza zikhokha ukuheha okuncintisanayo. Amathuluzi akhethekile wokuhlanganisa nokuhlanza asetshenziswe ne-RC cluster hammers adinga ukuhambisana nezidingo zomshini ne-hydraulic eziyingqayizivele zokubhoboza kwenhlangano ngemijondolo eminingi ezimele. Lezi zixhobo ngokuvamile zifaka phakathi izikhombisi zokuhambisana, izinjini ezinzima zokuxhumanisa, ama-adaptha amanifold, kanye nezixhumi ezisheshayo eziqinisekisa ukuhamba kahle kokubeka nokuthola kahle amahhambo athile ngaphakathi kokuhlelwa kweqoqo. Iziqondiso zokuhlanganisa ezifanele zibalulekile ukuze kugcinwe ukusebenza okuhambisanayo kwe-DTH hammers eziningi, okubalulekile kumthetho wokubhoboza we-reverse circulation kanye nokwenza kahle kokubhoboza. Abasebenzi kumele basebenze ngezinhlelo ze-hydraulic ezicacisiwe nezinhlelo ezikhethekile zokulethwa kwegazi lokubhoboza ukuze bathuthukise ukusebenza phakathi kokubhoboza kwemhlabathi okuthambile, izintaba ze-rock eziphakathi, kanye nezimo ze-bedrock ezikwaziyo, okwenza inqubo yokuhlanganisa ibe yinzima kwezobuchwepheshe futhi ibalulekile kwezokuphepha. Amaphrojekthi wokwakha imijondolo ejulile awezwana kakhulu noku- reverse circulation cluster drilling ngenxa yokuguquguquka kwayo okukhulu phakathi kwezimo zomhlaba ezihlukahlukene ne-rock ezithandwa ngesikhathi sokufa, izinqubo zokuphakamisa okuphuthumayo, nokwakhiwa kwezimbobo. Amathuluzi e-RC assembly avumela ukuguqulwaOkuhle phakathi kwezimo ezihlukahlukene zokubhoboza ukuze kuguqulwe izimo zejolojia ezishintshayo nezimpawu zokwakha, okuvumela abaqashi ukuba basebenzise amahhambo anzima kakhulu ezindaweni eziqinile ze-rok noma izimo ezilula ezilula ukuze zihlale. Izicelo kwi-engineering ye-foundation kanye nokubhoboza komhlaba zifaka phakathi ama-piles abhorwe ngobubanzi obukhulu nokwakhiwa kwe-cassion kuye kumaphrojekthi wokuhlola imayini, ukuthuthukiswa kweziqu zamanzi, kanye nezinhlelo zokuthuthukisa imvelo. Imakethe ye-geotechnical ifuna izinhlelo zokuhlangana ezithembekile, ezihlala isikhathi eside ezinciphisa isikhathi sokuma, ukuqinisekisa ukuphepha nokunemba kokubhoboza, kanye nokwandisa izinzuzo zokukhiqiza ezihlinzekwa yi-reverse circulation cluster drilling uma kuqhathaniswa nezindlela zokubhoboza ezijulile ezihlanganisa i-hammer eyodwa.