Reverse Circulation Drilling Hammer Bit
Lihamore le likotoana tsa RC li sebelisoa ho cheka mekoti merafong, hydrology le seliba sa metsi, seliba sa geothermal, moea o futhumatsang moea hantle, tlhahlobo ea geologic, lehlohlojane stratum, joalo-joalo E khethehileng haholo bakeng sa sebopeho se rarahaneng (Sebopeho se hlephileng, se thata ho cheka le ho se tsitse ha lebota la lesoba) , ho khathala bakeng sa mokoti o tebileng, tšireletso ea tikoloho.
Lithako tsa boro li potoloha ka hare ho leholiotsoana ho fihlela li oela ka lesoba le tlase 'me li bokelloa ka mokotleng oa sampuli.Bakeng sa lesoba leha e le lefe la ho phunya ho tla ba le palo e kholo ea mekotla ea sampuli, e 'ngoe le e' ngoe e tšoailoe ho tlaleha sebaka le botebo ba ho phunya boo sampole e fumanoeng.
Letoto le bokelletsoeng la likheo tsa mekotla ea sampuli li nkuoa hamorao bakeng sa tlhahlobo ho fumana sebopeho sa liminerale tsa lesoba la boro.Liphetho tsa tlhahlobo ea mokotla o mong le o mong li emela sebopeho sa liminerale sebakeng se itseng sa mokoti mokoting oa ho phunya.Joale litsebi tsa jeoloji li ka lekola tlhahlobo ea mobu e entsoeng le ho etsa liqeto mabapi le boleng ba polokelo ea liminerale ka kakaretso.
TDS RC hamore Model | ||||||
Mohlala oa Hammer | Hole Range (mm) | Bophara ba ka Ntle (mm) | Boima ba 'mele (ntle le hanyenyane) mm | Shank e nyane | Khatello ea Mosebetsi | Khoele ea Khokelo |
RC4108 | 115-130 | 108 | 78 | RE410 | 1.5-3.0 Mpa | REMET 3.1/2"-4" METZKE 3.1/2" |
RC5116 | 120-135 | 116 | 85 | RE543 | 1.5-3.0 Mpa | REMET4" METZKE 4" |
RC5121 | 136-133 | 121 | 73 | RE512 | 1.5-3.0 Mpa | REMET 4"-4.1/2" METZKE4"-4.1" |
RC5126 | 140-152 | 126 | 95 | RE5126 | 1.5-3.0 Mpa | REMET 4.1/2" METZKE 4.1" |
RC5130 | 140-146 | 130 | 82 | RE513 | 1.5-3.0 Mpa | REMET 4.1/2" METZKE 4.1" |