Umgaqo-siseko wokuSebenza we-Rotary Water Well Drilling Rig -2

Ezinye ii-rotary drilling rigs zixhotyiswe ngeempompo zodaka kunye ne-compressors zomoya, kwaye iindlela ezahlukeneyo zokucoca kakuhle zingakhethwa ngokwemeko.

Isixhobo sokomba samandla okwenziwa ngolwelwesi luhlobo oluthile lwesixhobo sokubhola esijikelezayo. Iqhutywa yinjini yolwelo olwenziwa ngamanzi ngesisincisi kunye nentloko yamandla ehamba inyuka isihla ecaleni kwenqaba kwaye ithathe indawo yetephu yokujika kunye netephu yamanzi kwisixhobo sokomba esijikelezayo ukuqhuba umbhobho wokubhoboza kunye nentwana yokubhola ukujikeleza nokusika ukubunjwa kwamatye. Umthombo wamanzi obubanzi obukhulu unokugrunjwa nge-drill bit kunye nobubanzi ukuya kwi-1 mitha. Ibonakala ngesantya sokomba okukhawulezayo, ukulayishwa lula, kunye nokukhulula izixhobo zokomba kunye nemibhobho yokuthoba. Akukho mfuneko yokuphakamisa isixhobo sokugaya, i-hoist, ibhloko yokuphakamisa ukwandisa umbhobho wokubhobhoza.

Isixhobo sokubhola esijikelezayo esisezantsi ngomngxuma sisixhobo sokomba esijikelezayo esombela kukwakheka kwamatye ngokungcangcazela kunye nokujikeleza. Isixhobo sokugaya siqukethe i-drill bit, i-vibrator, i-absorber vibration, kunye ne-cylinder yesikhokelo.

Amandla anomdla aveliswa yi-vibrator yenza ukuba isixhobo sonke sokomba senze i-cone pendulum motion. Intwana ye-drill inemikhono engaphandle kweqokobhe levibrator ngokusebenzisa iringi yokukhuhlana. Ingcangcazela ngokuthe tye kunye ne-vibrator ngokuphindaphindiweyo malunga ne-1000 rpm kunye ne-amplitude malunga ne-9 mm. Xa uqhekeza ukubunjwa kwamatye, umbhobho wokubhobhoza awujiki. Kwaye i-damper ye-vibration ikhusela ukungcangcazela ukuba idluliselwe kumbhobho wokubhobhoza. Iqula ligungxulwa ngokujikelezwa ngasemva komoya ocinezelweyo ukuze ukhukulise iindawo ezisikwe equleni ngomjelo ophakathi kumbindi wevibrator kunye nombhobho wokomba. I-drilling rig inesakhiwo esilula kunye nokusebenza okuphezulu kokugaya. Ububanzi bomngxuma malunga ne-600 mm, kwaye ubunzulu bokomba bungafikelela kwi-150 yeemitha.

Ukuba unomdla kwiintonga ze-tungsten carbide kwaye ufuna ulwazi oluthe kratya kunye neenkcukacha, ungaQHAGAMSHELANA NATHI ngefowuni okanye ngeposi ekhohlo, okanye SITHUMELE MAIL emazantsi ephepha.