DTH inyundo urutare ruto ruto rwo kugurisha
Ibisobanuro ku bicuruzwa
Ikora urutonde runini rwa buto kugirango ihuze ubwoko bwose nubunini bwibirango byose bizwi byamanuka-nyundo.
Kuboneka muburyo butandukanye bwimitwe nuburyo bwa buto, byashizweho kugirango baha abamotari amahirwe yo guhitamo ibyiza byo gucukura neza ubwoko bwose bwamabuye atandukanye hamwe nubutaka bwubutaka.
Ibice byose murwego ruciriritse bikozwe mucyuma kinini cya nikel alloy ibyuma, ni ubushyuhe buvurwa kugirango butange ubuso burwanya umunaniro no kwambara.
DTH (Down to Hole) drill bit, nanone bita spline ihuza drill bit, ikoreshwa cyane mubucukuzi bunini (gufungura no munsi y'ubutaka), kariyeri ifunguye no kubaka.Inyundo iri munsi yumwobo muburyo butaziguye ihujwe na bito bito hamwe na spines muri bit.Piston ya nyundo ikubita umwitozo bigatuma habaho ihererekanyabubasha ryingufu zingaruka no gutakaza ingufu zidasanzwe hamwe nubujyakuzimu.
| Imiterere ya Carbide | |||
 |  |  |  |
| Umubumbe | Ballistic | Semi-ballistic | Byumvikana |
| DTH Bits kuri 4”Nyundo | Bit Dia. (mm) | Qty. * Utubuto Dia. (Mm) | Qty.Ikirere | Wumunani (KG) | |
| Hanze | Imbere | ||||
 | 135 | 7 * 18 | 7 * 14 | 2 | 15 |
| 140 | 8 * 16 | 9 * 14 | 2 | 15.5 | |
| 146 | 8 * 18 | 8 * 14 | 2 | 15.7 | |
| 150 | 8 * 16 | 9 * 14 | 2 | 15.8 | |
| 155 | 8 * 18 | 8 * 14 | 2 | 16.4 | |
| 160 | 8 * 16 | 8 * 16 | 2 | 17.1 | |
| 165 | 8 * 18 | 8 * 16 | 2 | 17.7 | |
| 178 | 8 * 19 | 10 * 16 | 2 | 20.7 | |
| DTH Bits kuri 5”Nyundo | Bit Dia. (mm) | Qty. * Utubuto Dia. (Mm) | Qty.Ikirere | Wumunani (KG) | |
| Hanze | Imbere | ||||
 | 152 | 8 * 16 | 4 * 16 + 4 * 14 | 2 | 23.2 |
| 165 | 8 * 18 | 4 * 18 + 5 * 16 | 2 | 24 | |
| 172 | 8 * 18 | 4 * 18 + 4 * 16 | 2 | 25 | |
| 178 | 9 * 18 | 8 * 18 + 5 * 16 | 2 | 26 | |
| 185 | 8 * 19 | 5 * 19 + 5 * 16 | 2 | 26.5 | |
| 190 | 10 * 18 | 5 * 16 + 5 * 16 | 2 | 29.2 | |
| 195 | 10 * 18 | 5 * 18 + 5 * 16 | 2 | 30 | |
| 204 | 10 * 18 | 6 * 18 + 7 * 16 | 2 | 32.5 | |
Nigute Uhitamo DTH Bits Imiterere yimiterere na Carbide Button
Igisubizo: Bits isura yo guhitamo
Kureka Centre Bit
Kubipimo byinjira cyane muburyo bworoshye kugeza hagati-bigoye kandi byacitse.
Isura
Byose bizenguruka biti isura byumwihariko kugirango bigerweho kandi bigoye.Kugenzura umwobo mwiza no kugenzura neza.
Isura
Kubipimo byinjira cyane muburyo bworoshye kugeza hagati-bigoye hamwe n'umuvuduko muke wo hagati.Nibishobora kurwanya cyane gukaraba ibyuma, no kurwanya neza ibyuma byo gukaraba intambwe ya biti.
Flat Face Bit
Ubu bwoko bwo mumaso bukwiranye ningorabahizi zikomeye kandi zangiza urutare mubisabwa hamwe numuvuduko mwinshi wumwuka.Kwinjira neza birwanya kurwanya gukaraba ibyuma.
B: Shyiramo Carbide Button imiterere Guhitamo
Akabuto gatandukanye nibyiza kubutaka butandukanye, urwego rwo gukuramo, PSI ninzego zinjira.Muri rusange, byinshi bya buto yo gupima, nibyiza hejuru yimikorere, cyane cyane murutare rukomeye.
Umubumbe
- Gusaba Imbaraga-nyinshi
- Ibyiza bikwiranye byoroshye
- 25.000 kugeza 45.000 PSI (170 kugeza 300 MPa)
- Gukuraho cyane
Akabuto ka Ballistic
- Imbaraga zo gusaba- kwinjira byihuse
- Ibyiza bikwiranye nubutaka bworoshye
- 10,000 kugeza 20.000 PSI (70 kugeza 140 MPa)
- Impamvu idahwitse
Semi-ballistic
- Gusaba Imbaraga-byihuse kwinjira
- Ibyiza bikwiranye nubutaka bwo hagati
- 15,000 kugeza 25.000 PSI (Abadepite 100 kugeza 170)
- Ubutaka bworoheje
Akabuto
- Imbaraga zo gusaba- kwinjira byihuse
- Bikwiranye nubwoko bwose butari abrasive
- Agace gato ko guhuza
- Ibyiza bikwiranye na bito bito bya diameter
Ibiranga Nickel-alloy ibyuma bitobora
1) Kwizerwa
Piston ya DTH Nyundo ikoresha ibyuma bidasanzwe (bitumizwa mu mahanga) hejuru ya nikel alloy ibyuma, hamwe no kuvura ubushyuhe bugezweho nkibipimo byinganda za gisirikare.
Gushimangira gutunganya hejuru yinyundo hejuru byari-birwanya.
2) Birakwiriye
Imyitozo yabugenewe idasanzwe yo hagati yoroheje kandi ikomeye.Byoroshye gusenya urudodo kugirango byoroshye kubungabungwa.
3) Gukora neza
Imiterere-ngufi idasanzwe Igishushanyo cya DTH inyundo na biti kugirango bikore neza imbaraga zo kohereza ingufu nyinshi, hamwe ningaruka zikomeye hamwe nigipimo cyihuse.
Igishushanyo cya nyundo na biti byateguwe neza no kwigana mudasobwa, hamwe nicyumba cyiza cyo gukwirakwiza ikirere hamwe nigishushanyo mbonera.
