Lihamore tsa RC Taemane e Ntšo

Tlhaloso e Khutšoanyane:

Lisebelisoa tsa ho cheka tsa RC reverse circulation li sebelisoa haholo-holo bakeng sa ho cheka ha geological exploration .Ho cheka ha RC ho lieha ebile ho theko e boima empa ho fihlella ho phunyeletsa ho molemo ho feta RAB kapa ho cheka moea oa moea;e theko e tlase ho feta taemane coring mme ka hona e ratoa bakeng sa mosebetsi o mongata oa ho hlahloba liminerale.

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Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

1.The reverse circulation DTH hamore e fana ka phello e kholo ea torque le ts'ebetso e phahameng ea phetisetso ea matla ha e ntse e netefatsa ho boloka tšebeliso ea matla.

2.E fana ka bokhoni bo phahameng ba ho cheka ka lebaka la bokhoni bo matla ba ho tlosa lerōle la majoe le li-flakes.

3.Moea o hatelitsoeng le mokelikeli oa reverse-flow flow kaofela li tsamaisoa ka sesebelisoa sa ho phunya lebota se tiisitsoeng ka makhetlo a mabeli, kahoo ho qoba ho kopana ka ho toba le lebota la borehole le ho boloka botsitso ba lerako.Hamore e potolohang ka morao e bonts'a phello e ikhethang ho libopeho tse rarahaneng le tse lutlang.

Sample ea 4.Rock e tla tsamaisoa ke mokelikeli oa mokelikeli ebe o khutlela fatše ka ho toba ka lesoba le bohareng la sesebelisoa sa ho phunya.E ke ke ea ama lebota la borehole, ho netefatsa boleng bo holimo ba sampole ea ore ntle le tšilafalo.

5.Lerōle la majoe le li-flakes li tla hloekisoa le ho lahleloa sebakeng se itseng ka lesoba le bohareng bakeng sa ho lahla bohareng, e leng ho tiisang thibelo ea lerōle le tšilafalo, e lebisang ho ntlafatsa tikoloho ea ho sebetsa le ho ntlafatsa bophelo bo bolelele ba tšebeletso ea lisebelisoa tsa ho cheka le sekhahla sa ho ba teng.

6.The reverse circulation DTH hamore e tla le sebopeho se bonolo se ikarabellang bakeng sa tlhokomelo e bonolo le likarolo tse sebelisoang ka letsoho tse nchafalitsoeng.

RC hamore
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"