Isingeniso ku-TRD •
I-TRD (Ukusika imisele Ukuxuba kabusha udonga olujulile), indlela yokwakha udonga oluqhubekayo ngaphansi kwenhlabathi yesimende enobukhulu obulinganayo, eyasungulwa yiKobe Steel yaseJapan ngo-1993, esebenzisa ibhokisi lokusika uchungechunge lwesaha ukuze kwakhiwe njalo izindonga eziqhubekayo ngaphansi kwenhlabathi yesimende enobukhulu obulinganayo Ubuchwepheshe Bokwakha.
Ukujula okuphezulu kokwakhiwa kwezingqimba zomhlabathi ojwayelekile kufinyelele ku-56.7m, kanti ubukhulu bodonga bungu-550mm ~ 850mm. Ifaneleka futhi ezinhlotsheni ezahlukene zezinhlaka ezifana namatshe amancane, amatshe ayigugu, namatshe.
I-TRD ihlukile endleleni yokwakha udonga oluqhubekayo lohlobo lwekholomu ngaphansi kwenhlabathi yesimende eyakhiwe imishini yokubhoboza ejikelezayo yendabuko ene-axis eyodwa noma ene-axis eminingi. I-TRD ifaka kuqala ithuluzi lokusika lohlobo lwe-chain saw esisekelweni, imbe kuze kube sekujuleni okuklanyelwe udonga, bese ifaka i-ejenti yokwelapha, iyixube nomhlabathi ongaphakathi, bese iqhubeka nokumba nokuxuba ngokuvundlile, bese iqhubekela phambili ngokuvundlile ukuze yakhe udonga oluqhubekayo oluhlanganisa usimende olusezingeni eliphezulu.
Izici ze-TRD
(1) Ukujula kokwakhiwa kukhulu; ukujula okuphezulu kungafinyelela ku-60m.
(2) Ifanele izinhlobo eziningi zezindawo futhi inokusebenza okuhle kokumba ezindaweni eziqinile (inhlabathi eqinile, amatshe anesihlabathi, amatshe athambile, njll.)
(3) Udonga oluqediwe lunekhwalithi enhle, ohlangothini olujulile lodonga, lungaqinisekisa ikhwalithi yenhlabathi yesimende efanayo, amandla athuthukisiwe, ukucaca okuncane, kanye nokusebenza okuhle kokuvimba amanzi.
(4) Ukuphepha okuphezulu, ukuphakama kwemishini kungu-10.1m kuphela, isikhungo esiphansi samandla adonsela phansi, ukuzinza okuhle, kufanelekile ezindaweni ezinemikhawulo yokuphakama.
(5) Udonga oluqhubekayo olunezihlanganisi ezimbalwa kanye nobukhulu obulinganayo bodonga, insimbi enomumo we-H ingabekwa endaweni efanele.
Isimiso se-TRD
Ibhokisi lokusika i-chain saw liqhutshwa yi-hydraulic motor yebhokisi lamandla, futhi izingxenye zixhunywe ukuze zibhoboze kuze kube sekujuleni okunqunyiwe, futhi ukumba okuvundlile kuyathuthuka. Ngesikhathi esifanayo, uketshezi oluqinisayo lufakwa phansi kwebhokisi lokusika ukuze luxube futhi luxube ngenkani nomhlabathi ongaphakathi, futhi udonga oluhlanganisa inhlabathi yesamente olubunjiwe olunobukhulu obulinganayo lungafakwa ensimbini yephrofayili ukuze kwandiswe ukuqina namandla odonga oluhlanganisayo.
Le ndlela yokwakha ishintsha indlela yokuxuba udonga lokuxuba usimende nenhlabathi kusukela ekuxubeni okujwayelekile okuvundlile okunezingqimba zenduku yokubhoboza i-auger eqondile kuya ekuxubeni okuvundlile okuphelele kwebhokisi lokusika uchungechunge lwe-axis evundlile ngokujula kodonga.
Isikhathi sokuthunyelwe: Jan-22-2024