AMATHIPHU OKUKHETHA ITHULULU ELIFANELE LE-DIGGER DERRICK AUGER LOMSEBENZI

Ungakwazi ukubhoboza ukungcola nge-rock auger noma ithuluzi lomgqomo, kodwa awukwazi ukusika idwala kahle nge-auger engcolile. Nakuba leso simiso siwukwenza lula ngokweqile kokuthi ungakhetha kanjani ithuluzi le-auger elilungile le-digger derrick, umthetho omuhle wesithupha. Izinsiza zikagesi kanye nosonkontileka bezinsiza kumele bavame ukwenza izinqumo esizeni mayelana nemishini engcono kakhulu yomsebenzi.

Imibiko eyisicefe inikeza ukuqonda okuthile ngokwakheka komhlaba, kodwa iqiniso liwukuthi izimo zingahluka kakhulu phakathi kwezindawo eziqhelelene ngamamitha ambalwa nje. Ukuqonda umehluko phakathi kwezinhlobo ezahlukene zamathuluzi e-auger kungenza umsebenzi uhambe ngokushesha. Njengoba izimo zaphansi zishintsha, zilungiselele ukushintsha amathuluzi ukuze afane nesimo.

ITHULUSI ELIFANELE LOMSEBENZI

Ama-augers anezindiza zokuphakamisa impango exegiswe amazinyo kanye ne-pilot bit ezinzisa inqubo yokumba imbobo eqondile. Imiphongolo eyinhloko isika ithrekhi eyodwa, ifaka ingcindezi eyengeziwe ngezinyo ngalinye, isusa izinto zetshe ngokuphakamisa okubalulekile njengamapulaki angawodwana. Ezimweni eziningi zomhlabathi, kungcono uqale ngethuluzi le-auger kuqala, uze ufike lapho lingasebenzi kahle, noma lihlangabezana nokwenqaba ukuqhubeka ngoba i-strata inzima kakhulu. Ngaleso sikhathi, kungase kudingeke ukuthi ushintshele kuthuluzi lomgqomo oyinhloko ukuze ukhiqize kangcono. Uma kufanele uqale ngethuluzi le-core barrel, ku-digger derrick, kungase kudingeke usebenzise i-pilot bit ukuze ubambe ithuluzi liqonde ngenkathi uqala umgodi.

Uhlobo lwamazinyo kubhithi yokuhlola yethuluzi ihlobene ngokuqondile nohlelo eliklanyelwe ukusebenza kulo. Ibhithi yomshayeli namazinyo andizayo kufanele ahambisane, abe namandla afanayo nezici zokusika. Okunye ukucaciswa okubalulekile ekukhetheni ithuluzi ubude be-auger, ubude bendiza, ukushuba kwendiza, nephimbo lendiza. Ubude obuhlukahlukene be-auger buyatholakala ukuvumela opharetha ukuthi balingane ithuluzi endaweni etholakalayo yethuluzi kudivayisi yakho ethile yokubhoboza i-auger noma ukucushwa kwe-digger derrick.

Ubude bendiza iyingqikithi yobude bokuzungeza be-auger. Uma ubude bendiza bubude, yilapho ungakwazi ukuphakamisa izinto eziningi ukusuka phansi. Ubude bendiza ende buhle emhlabathini ovulekile noma oyisihlabathi. Ukujiya kwendiza kuthinta amandla ethuluzi. Ukuqina kwezindiza zamathuluzi, kuya kuba nzima, ngakho-ke kunenzuzo ukukhetha kuphela lokho okudingayo ukuze ukwandise ukukhokhelwa kweloli ekuhambeni komgwaqo kanye nenani lempahla ephakanyisiwe; ukuhlala nomthamo we-boom. U-Terex uncoma indiza ewugqinsi ezansi kwe-auger yezinhlelo zokusebenza ezisindayo.

I-Flight pitch yibanga eliphakathi kokuzungeza ngakunye kokundiza. Ukujula kakhulu kwe-flight pitch, enenhlabathi exegayo, kuzovumela impahla ukuthi ishelele emuva ngqo emgodini. Kuleso simo, iphimbo elithambile lingasebenza kangcono. Kodwa i-pitch ekhuphukayo izokwenza umsebenzi wenziwe ngokushesha okukhulu lapho impahla iminyene. U-Terex uncoma ithuluzi le-auger eliwumqansa esimweni sobumba olumanzi, olunodaka, noma olunamathelayo, njengoba kulula ukususa impahla ku-auger uma isikhishiwe emgodini.

Noma kunini lapho ithuluzi le-auger lihlangabezana nokwenqaba, isikhathi esihle sokushintshela kusitayela somgqomo oyinhloko esikhundleni salokho. Ngokuklama, ithrekhi eyodwa ye-core barrel inqamula ezindaweni eziqinile kangcono kunamathrekhi amaningi akhiqizwa ithuluzi elindizayo. Uma ubhoboza edwaleni eliqinile, njenge-granite noma i-basalt, ukuhamba kancane nokulula kuyindlela engcono kakhulu. Kufanele ubekezele futhi uvumele ithuluzi lenze umsebenzi.

Ezinye izimo,njengamanzi angaphansi komhlaba, iwaranti yamathuluzi akhethekile njengamabhakede okubhola, avame ukubizwa ngokuthi amabhakede odaka. Lawa mathuluzi asusa izinto eziwuketshezi/uketshezi oluncane ku-shaft ebhobhile lapho impahla ingabambeleli ekundizeni kwe-auger. I-Terex inikeza izitayela ezimbalwa, ezihlanganisa i-Spin-Bottom ne-Dump-Bottom. Zombili izindlela ezisebenzayo zokususa inhlabathi emanzi futhi ukukhethwa kokukodwa phezu kwenye kuvame ukuncika kulokho okuthandwa ngumsebenzisi. Esinye isimo esivame ukunganakwa indawo eyiqhwa kanye ne-permafrost, eqhuma kakhulu. Kulesi simo, i-bullet tooth spiral rock auger iyakwazi ukusebenza kahle.

IZINSIZA EZENGEZIWE KANYE NEZINTO ZOKUKHETHA

Ukukhombisa ukubaluleka kokufanisa ithuluzi elifanele lomsebenzi, i-Terex Utilities inikeza lokhuividiyo, ehlinzeka ngokuqhathanisa ohlangothini ngalunye kwe-TXC Auger yayo ne-BTA Spiral enamazinyo enhlamvu ye-carbide ebhoboza kukhonkolo. I-TXC ingcono kakhulu enhlabathini evulekile, ehlangene; ubumba oluqinile, i-shale, ama-cobbles, ne-medium rock strata. Ayakhelwe ukusika ngokhonkolo noma idwala eliqinile. Ngokuphambene, i-BTA Spiral isebenza kahle ekubholeni etsheni eliqinile nokhonkolo. Cishe ngemva kwemizuzu eyi-12, kunomehluko omkhulu enanini lomsebenzi ofezwe i-BTA Spiral.

Ungaphinda ubhekisele ekucacisweni komkhiqizi. Amathuluzi amaningi azofaka incazelo yohlobo lwezinhlelo zokusebenza eziklanyelwe zona. Khumbula, izici zokukhetha zifaka amathuluzi esitayela se-auger noma amathuluzi omgqomo, izinhlobo ezahlukahlukene zamazinyo, nosayizi bamathuluzi amaningi. Ngethuluzi elifanele, unganciphisa isikhathi sokumba, ususe ukushisa ngokweqile, futhi uthuthukise ukukhiqiza.