Ukuvula iMfihlo kuBomi obude be-Drill kunye nokuGwaba ngokukhawuleza!

1. Ukukhetha udidi lwezinyo olululoI-Roller Cone Drill Bits

Ukukhetha uhlobo lwamazinyo olufanelekileyoamasuntswana e-roller cone drillayingondisi nje ubomi benkonzo yebit kodwa ikwaphucula amazinga okungena kwaye icuthe iindleko zokomba. Ukukhetha uhlobo lwezinyo ngokuyintloko kuxhomekeke kwizinto eziphathekayo kunye nomatshini welitye, kubandakanywa amandla alo acinezelayo, ukuqina, kunye nokubhola. Ukongeza, izinto ezinje ngobubanzi bomngxuma wokutsala amanzi, isiqulatho samanzi, kunye nobugcisa bokusebenza kwesixhobo sokomba kufuneka kuqwalaselwe:

① Kulwakhiwo lwamatye aqinileyo:

Amasuntswana ebhola amazinyo aqhele ukusetyenziswa. La masuntswana abonisa amazinyo amafutshane naxineneyo, anokumelana noxinzelelo oluphezulu lwe-axial, nto leyo ewenza alungele ukugrunjwa kulwakhiwo oluqina kakhulu nalurhawuzeleyo.

② Kulwakhiwo oluthambileyo lwamatye:

Amasuntswana e-Wedge-tooth drill aqhele ukusetyenziswa. La masuntswana anamazinyo amade kwaye anqabile, nto leyo ewenza ukuba alungele ukugrumba amatye athambileyo okanye eplastiki.

Ukukhetha okungafanelekanga phakathi kwezi ntlobo zimbini kunokukhokelela ekungasebenzi kakuhle. Ukusebenzisa amasuntswana amazinyo ebhola kwilitye elithambileyo kunokubangela ubomi obude kodwa izinga lokungena liphantsi kakhulu, nto leyo ekhokelela kwiindleko eziphezulu zokomba. Ngakolunye uhlangothi, ukusebenzisa i-wedge-tooth bits kwi-rock eqinile kakhulu, i-abrasive rock inokubangela ukuba amazinyo e-alloy aguge okanye aphuke ngokukhawuleza. Ke ngoko, ukukhetha uhlobo olufanelekileyo lwamazinyo kuphucula kakhulu ukusebenza kancinci kunye nobomi obude.

2. Ukuphucula iiParameters zoKwemba

Isantya sokungena kwesuntswana le-drill iphenjelelwa zizinto ezininzi, kubandakanywa iimpawu zomzimba zelitye kunye noomatshini, uxinzelelo lwe-axial olusetyenziswa kwi-bit, isantya sokujikeleza kwesixhobo sokomba, i-torque ye-bit, i-design yamazinyo, inani lamazinyo adibanisa ilitye, kunye nomthamo womoya ocinezelweyo osetyenziselwa ukucoca iqula. Phakathi kwezi, iiparamitha eziphambili ezichaza ukusebenza kakuhle kokomba luxinzelelo lwe-axial, isantya sokujikeleza, kunye nokuhamba komoya ekususweni kokusikwa:

①Uxinzelelo lweAxial kunye noBomi beBit:

Uxinzelelo lwe-axial olwaneleyo lubalulekile ekwaphuleni ilitye ngokusebenzayo, njengoko kufuneka luvelise uxinzelelo olwaneleyo lokoyisa amandla acinezelayo welitye. Nangona kunjalo, kukho uluhlu olufanelekileyo loxinzelelo lwe-axial. Uxinzelelo olugqithisileyo ngaphaya kolu luhlu aluyi kwandisa izinga lokungena kwaye lunokubangela ukuguga kwangaphambili okanye umonakalo kwiibheringi zebit okanye amazinyo e-carbide.

② Isantya sokujikeleza:

Kuluhlu oluthile, izinga lokungena liyenyuka ngesantya esijikelezayo. Nangona kunjalo, isantya esigqithileyo sinokwenza kubenzima ukususa amagatyana kumngxuma wokutsala amanzi, nto leyo ekhokelela ekuqhekekeni okwesibini kwamatye kunye nokungcangcazela okunamandla, okuthi kucuthe ubomi bentwana. Isantya esiphezulu siqinisekisa ixesha elaneleyo loqhagamshelwano phakathi kwamazinyo kunye nelitye ukuze kuphulwe umthamo osebenzayo. Kumatye aqinileyo, isantya esiphezulu sokujikeleza sithintelwe ngenxa yokwanda kwemithwalo yempembelelo, ekhawulezisa ukuguga kwamazinyo kunye neebheringi. Ngokwahlukileyo, kwilitye elithambileyo, isantya esiphezulu, indlela yoxinzelelo oluphantsi idla ngokusebenza ngakumbi.

③ Ukuhamba komoya kunye nokususwa kokusikwa:

Umthamo wokuhamba komoya uchaphazela ngokuthe ngqo ukusebenza kwebit. Ukunyusa ukugeleza komoya ngokufanelekileyo kucoca umngxuma wokutsala amanzi, kuphucula iimeko zokomba, kunciphisa ukuguga kwamazinyo, kwaye kubonelela ngokupholisa okungcono kwiibheringi zebit, ngaloo ndlela kwandisa ubomi bentwana. Nangona kunjalo, ukucocwa kwamaqula akuxhomekekanga kuphela ekuphumeni komoya kodwa nakwisithuba sonyaka phakathi kombhobho wokugrumba kunye nodonga lwequla, olumisela ukubuya kwesantya somoya. Ukuphucula ukususwa kwe-cuttings kufuna ukulinganisa umthamo we-compressor kunye nokunciphisa ukusetyenziswa komoya ngokungeyomfuneko.

④ Ukuphucula iZakhono zoMsebenzisi:

Abaqhubi kufuneka bahlengahlengise uxinzelelo lwe-axial kunye nesantya sokujikeleza ngokotshintsho kwiipropathi zamatye ukuze zihambelane neemeko zokomba, ngokuthintela ukuguga okungalinganiyo. Ukongeza, kufuneka balandele ezi zikhokelo zokusebenza:

- Qinisekisa ukuba umngxuma wokutsala amanzi ucocekile kwaye awunazinto zangaphandle phambi kokuba ugrunjwe.

- Gcina i-rig ezinzileyo kwaye usebenzise isantya esiphakathi xa uqalisa umngxuma wokutsala amanzi ukunqanda ukutenxa, okunokunciphisa ubomi.

- Faka uxinzelelo olusezantsi lwe-axial ekuqaleni kumasuntswana amatsha, ukuvumela ixesha lokubaleka, phambi kokunyuka ukuya kumanqanaba aqhelekileyo.

- Soloko ubonelela ngokuhamba komoya okwaneleyo ukwenzela ukususwa kweendawo ezisikiweyo ngexesha lonke lenkqubo yokomba, naxa urhola intwana kumngxuma wokutsala amanzi.

- Kwimingxuma emanzi okanye xa usebenzisa ukucutha uthuli lwamanzi omoya, khetha amasuntswana anemilomo efanelekileyo ukunyusa uxinzelelo lomoya wendawo, ukukhusela iibheringi zebit.

- Yijonge rhoqo intwana emva kokugrumba. Ubushushu obungalinganiyo kwiicones bunokubonisa imijelo yokupholisa evaliweyo, ekufuneka icocwe ngokukhawuleza.

- Gwema ukusebenzisa imibhobho egobileyo, njengoko idala imithwalo engalinganiyo, ebangela ukuguga kwendawo kunye nomonakalo kwi-bit.

- Thintela iimpazamo zokusebenza ukuthintela ukuwisa amasuntswana kumngxuma wesitsala-manzi okanye ukuwafaka kwimithwalo yempembelelo yequbuliso.

- Ukuba ukugrumba kunqunyanyisiwe, jikelezisa iicones ngesandla kwaye uvuthulule inkunkuma ukuqinisekisa ukuqalisa kwakhona ngokutyibilikayo.

- Sebenzisa isizinzisi esingentla kwesuntswana ukugcina ulungelelwaniso lwequla, ukunciphisa ukungcangcazela, kunye nokuphucula ukusebenza kancinci.

Izizinzi zinceda kwiziko lentwana, zithintele ukutenxa kwiqula, kunye nokunciphisa ukungcangcazela, okukhokelela ekusebenzeni okugudileyo, ukuthotywa kwamazinyo, kunye nokwandisa ubomi bentwana kunye namalungu ayo. Amasuntswana anealloyi afakelwayo nawo aphucula ukumelana nokunxiba, ukuthintela ukunxitywa kwangaphambi kwexesha kwiipadi zokuzinzisa kunye nokwandisa kakhulu uzinzo kunye nokuqina.