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  • Guhitamo hagati yinyungu-ntoya (dth) na roller cone bit

28

2025

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03

Guhitamo hagati yinyungu-ntoya (dth) na roller cone bit


selection between Down-The-Hole Hammer (DTH) and Roller Cone Bit


selection between Down-The-Hole Hammer (DTH) and Roller Cone Bit


selection between Down-The-Hole Hammer (DTH) and Roller Cone Bit


Muri gaze gaze, guhitamo hagati yinyungu zo hasi (dth) na roller cone bitunguranye biterwa na ** plalleges, uburyo bwo gucuramura, hamwe nintego zikora **. Hasi ni kugereranya ibyifuzo bibiri nibisanzwe:


1. Hasi-Hole Inyundo (Dth) 

Ihame ry'akazi:  

  Ikoresha gaze yumuvuduko mwinshi (ikirere / azote) gutwara piston igira ingaruka kuri drusto bito, kumena urutare binyuze mu guhuza ** ingaruka +*.  

Ibyiza:  

Gukora neza mu rutare rukomeye: Umuvuduko wihuta cyane, utuje nka granite na basalt (inshuro 2-3 byihuse kuruta roller cone bits).  

Ibigega bike byangiritse: Uruziga rwa gaze rugabanya igitero cyamazi (gikwiye kugirango igitutu gito cyangwa ikigega gifunze).  

  Icyerekezo cyerekezo: Ikora igororotse vertical cyangwa amariba maremare.  

Ibibi:  

Kwishingikiriza gaze: bisaba ibisaruro byo mu kirere cyangwa amashanyarazi ya azote, kwiyongera.  

 Ubugari bwimbitse: Nibyiza kubatembere kugeza uburebure buciriritse (

  Ntibikwiye Imiterere Yoroheje: Ikunda bihindagurika mu shusho cyangwa mudstone.  

Porogaramu isanzwe:  

 Gazi ntoya ihindura gaze ya gaze cyangwa gaze (urugero, umwuka, gucukura ifu).  

  Gushakisha amariba cyangwa Gucukura hejuru y'urutare rukomeye (urugero, imitwe minini, urutare runini).  

 Uturere twamazi: Nta kuzenguruka amazi asabwa.  

2. Roller cone bit

Ihame ry'akazi:  

  Kuzunguruka cones guhonyora kandi urutare rwa shear ukoresheje kuzunguruka no kwikuramo.  

Ibyiza:  

  Ibisobanuro: guhuza n'imiterere yoroheje-kuri-bikomeye (iryinyo rishobora guhinduka / igishushanyo nubwoko bwerekana).  

  Guhuza cyane-neza: Bikwiriye amariba maremare (> metero 3.000) nubushyuhe bwinshi / igitutu-cyinshi (hthp) ibidukikije.  

metero 3.000) nubushyuhe bwinshi / igitutu-cyinshi (hthp) ibidukikije.  

  Ibiciro-byiza: Ibiciro byo hasi, Ikoranabuhanga rikuze, hamwe no kwishyira hamwe (urugero, gucukura ibyondo).  

Ibibi:  

  Gukora neza murutare rukomeye: Kwambara byihuse muburyo bukomeye cyane, bisaba gusimburwa kenshi.  

  Ibigega byangiritse byangiritse: Uruziga rwo mu mucyo rushobora gufunga pores (bisaba amazi yo gucukura).  

  Inzitizi zerekana: Kurenza neza muburyo butambitse ugereranije na PDC bits cyangwa dth.  

Porogaramu isanzwe:  

  Amariba maremare ya gaze ya gaze: Gucukura imizingire muburyo buciriritse (Sandstone, Mudstone).  

  Ibigega byimbitse bya gaze: byahujwe n'icyondo cyo hejuru cyo kuringaniza igitutu.  

  Imiterere igoye: Ahantu hateganijwe cyangwa yavunitse (gushikama hakoreshejwe igishushanyo mbonera).  

3. Inyandiko yinyongera

PDC Bits: Muri gaze gaze, Polycrystalline Diamond Compact (PDC) ikoreshwa cyane, cyane cyane muri gazi ya sharizonal, itanga ikariso yo kurwanya no gukata.  

Gukoresha Hybrid: Ibice bitandukanye birashobora gukoreshwa mubyiciro, E.G .:  

  Dth kubice bikomeye byo hejuru, guhinduranya kuri roller cone bits mumiterere yoroshye.  

   PDC ihinduka mu bice bya horizontal, Roller Cone bits mu bice bihagaritse.  

DTTH NUMmer: Yashyizwe imbere ku rutare rukomeye, gushinga gaze, ibigega bito / umuvuduko ukabije, ushimangira kurinda umuvuduko na ogersoir.  

Roller Cone Bit: Ibyiza bikwiranye no gucukura ibyondo bisanzwe, amariba maremare, byoroshye-byoroshye-binini-binini, kuringaniza ikiguzi no guhuza nibiciro no guhuza nibibazo.  


Zhuzhou Zhongge Cement Carbide Co., Ltd.

Tel:0086-731-22588953

Terefone:0086-13873336879

info@zzgloborx.com

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