Masonry Drill Bits: Nkọwapụta Injinia maka Nkume, Brick na Concrete

Anatomi nke nnukwu arụmọrụ Masonry Drill Bit

Ihe ọ bụla masonry bụ ihe ịtụnanya nke injinia emebere iji guzogide nnukwu esemokwu na ike mmetụta:

• Carbide-Tipped Isi Cutting Head: Azụmahịa Ọgwụgwụ atụmatụ tungsten carbide Atụmatụ (akara ule dị ka YG8C), brazed na nchara ahụ site na iji usoro okpomọkụ dị elu. Ihe a siri ike (HRC 55+) na-echipịa mkpokọta ma na-anagide abrasion nke ga-ebelata ntakịrị HSS.
• Eserese Flute kachasị mma: ọjà na-agba okpukpu abụọ gbapụrụ na Cr40 alloy steel nke ọma ọwa uzuzu uzuzu pụọ na oghere ahụ. Nke a na-egbochi ijikọ ntakịrị na ikpo oke ọkụ ebe ọ na-abawanye ọsọ ntinye ihe ruru 40% ma e jiri ya tụnyere atụmatụ otu ọjà.
• Geometry nkenke: akụkụ akụkụ 130° (± 2°) na-enye nguzozi dị mma n'etiti mbelata ike na iguzosi ike n'ezi ihe, ebe crosshead ma ọ bụ nhazi ụzọ anọ na-ekesa ibu n'ofe n'ọnụ ọnụ maka ogologo ndụ.
  

  Breakthrough Teknụzụ Ịnya ụgbọ ala

  Ihe dị elu & mkpuchi

  Mpempe mpe mpe mpe akwa na-etinye mkpuchi chromium/nickel etinyere site na ntinye nke elektrọk. Nke a na-ebelata esemokwu site ruo 30%, na-egbochi corrosion, na ịgbatị ndụ ọrụ ọbụna mgbe mkpọpu abrasive sandstone ma ọ bụ silica-ọgaranya ihe 1. The mkpụrụ na-eji elu-manganese ígwè maka ahụkebe ike ọgwụgwụ na-eguzogide n'okpuru mmetụta ibu.

  ISO-Standardized nkenke

  Ndị na-emepụta ihe na-agbaso ụkpụrụ ISO 5468: 2017, na-ekwe nkwa ịdị n'otu akụkụ maka:

  • Ntụkwasị uche-na-shank (≤0.05mm ndidi)
  • Mgbapụta n'ọnụ siri ike na ịdị mma brazing
  • Akuku helix ọjà kacha mma maka mkpochapụ ngwa ngwa

  Ọdịdị kacha mma ịkpụcha

  • Ndụmọdụ Carbide Crosshead: Ndị na-akpụ carbide anọ nwere akụkụ ziri ezi na-emepụta ebe na-eche naanị onwe ya nke na-ewepụ ije ije ma na-eme ka ntinye n'ime kọmpụta gbasiri ike.
  • Ndụmọdụ bọtịnụ Parabolic/Spherical: Maka DTH (Down-The-Hole) hama na-egwupụta ihe n'ime ihe dị oke egwu, geometry ndị a na-ebuga 2-3X ndụ ndụ yana ndụmọdụ dị larịị.
    

    Breakthrough Teknụzụ Ịnya ụgbọ ala

    Ihe dị elu & mkpuchi

    Mpempe mpe mpe mpe akwa na-etinye mkpuchi chromium/nickel etinyere site na ntinye nke elektrọk. Nke a na-ebelata esemokwu site ruo 30%, na-egbochi corrosion, na ịgbatị ndụ ọrụ ọbụna mgbe mkpọpu abrasive sandstone ma ọ bụ silica-ọgaranya ihe 1. The mkpụrụ na-eji elu-manganese ígwè maka ahụkebe ike ọgwụgwụ na-eguzogide n'okpuru mmetụta ibu.

    ISO-Standardized nkenke

    Ndị na-emepụta ihe na-agbaso ụkpụrụ ISO 5468: 2017, na-ekwe nkwa ịdị n'otu akụkụ maka:

    • Ntụkwasị uche-na-shank (≤0.05mm ndidi)
    • Mgbapụta n'ọnụ siri ike na ịdị mma brazing
    • Akuku helix ọjà kacha mma maka mkpochapụ ngwa ngwa

    Ọdịdị kacha mma ịkpụcha

    • Ndụmọdụ Carbide Crosshead: Ndị na-akpụ carbide anọ nwere akụkụ ziri ezi na-emepụta ebe na-eche naanị onwe ya nke na-ewepụ ije ije ma na-eme ka ntinye n'ime kọmpụta gbasiri ike.
    • Ndụmọdụ bọtịnụ Parabolic/Spherical: Maka DTH (Down-The-Hole) hama na-egwupụta ihe n'ime ihe dị oke egwu, geometry ndị a na-ebuga 2-3X ndụ ndụ yana ndụmọdụ dị larịị.

    Ihe kpatara Ọkachamara-ọkwa Masonry Bits ji eme nke ọma

    1. Ogologo oge enweghị atụ: Atụmatụ tungsten carbide ọkwa ụlọ ọrụ na-ejigide ịdị nkọ 8–10X ogologo karịa ụzọ mgbanaka carbon. Nnwale na-egosi YG8C carbide ibe n'ibe n'igwupu ihe karịrị 500 oghere na C40 ihe tupu resharpening.
    2. Njikwa okpomọkụ: Ọjà a na-egweri (anaghị akpọpụta ya) na-edobe geometry ziri ezi n'okpuru okpomọkụ, ebe ozu ígwè na-eguzogide iwe ọbụna na 600ºC+ - dị oke egwu mgbe a na-egwupụta ntọala miri emi.
    3. Njikwa ịma jijiji: Ntinye carbide arụrụ arụ na akụkụ ọnụ na-ebelata mkpọtụ nkwekọrịta, na-eme ka ọ dị nro na ọnọdụ rotary-hammer na 27,000 BPM (na-akụ kwa nkeji).
    4. Oke mkpochapụ irighiri ihe: ọjà ejima na-agbapụta na-emepụta mmetụta "ikuku ikuku" nke na-ewepụ 95%+ nke mbelata na-enweghị akwụkwọ ntuziaka - dị oke mkpa mgbe a na-egwupụta ihe n'elu ma ọ bụ na oghere.

    Ịhọrọ Bit ziri ezi: Ntuziaka Pro

    • Brick/Soft Concrete: Họrọ 6–12mm SDS Plus ibe n'ibe nwere ndụmọdụ parabolic (dịka, DURATOOL SF//MAS12150). Ihe mkpuchi chrome-nickel na-egbochi iyi abrasion na-acha uhie uhie.
    • Concrete emelitere: 16–25mm crosshead ibe n'ibe (dịka, Henan DKSM666) gwepịara mkpokọta gburugburu rebar. Jiri SDS MAX shanks maka omimi> 150mm.
    • Granite/Quartzite: Họrọ maka ibe n'ibe bọtịnụ DTH (dịka, MIROC BR2-95CC8) nwere ntinye carbide nwere ụdị ballistic. Ahụ igwe nwere nnukwu manganese na-etinye mmetụta ujo.
    • Igwe mmiri miri emi: 540mm SDS MAX ndọtị (dị ka Torkcraft MX54032) na ikike omimi nke 400mm na-ejigide nkwụsi ike site n'ígwé jikọtara ọnụ.

    Na-agafe Bit: Ịrụ oke arụmọrụ & Ogologo ndụ

    • Ngwa ndakọrịta: Dakọtara na nkọwapụta nke hama gị. The Bosch GSB 185-LI (1,900 RPM, 27,000 BPM) karịrị 4-10mm SDS Plus ibe n'ibe maka mkpọpu ụbọchị niile 2.
    • Usoro jụrụ oyi: Maka omimi> 100mm, kwụsịtụ kwa sekọnd 45 ọ bụla iji kpochapụ uzuzu ma mee ka ọ dị jụụ. ekpo oke ọkụ na-eweda nkwonkwo brazed.
    • Protocol na-amụba: Jiri faịlụ ndị nwere diamond kpuchie na ndụmọdụ carbide mgbe ntinye ebelata. Ọ dịghị mgbe ọ bụla egweri ozu ígwè - nke a na-emebi ọgwụgwọ okpomọkụ.

    Mmechi: Injinia na-ezute arụmọrụ bara uru

    Ngwuputa ihe eji eme ihe n'oge a na-agụnye sayensị na imepụta nkenke - na-agbanwe ike dị nro ka ọ bụrụ nkesa ihe a na-achịkwa. Site na nha nke asambodo ISO ruo alloys na-eguzogide okpomọkụ yana carbide kachasị mma, ngwaọrụ ndị a na-eme ihe na-agaghị ekwe omume. Ma itinye n'ime brik ma ọ bụ na-agwụ ike site na 400mm nke ihe agbasiri ike, ịhọrọ teknụzụ bit ziri ezi na-eme ka ọ dị ngwa ngwa, dị ọcha na nsonaazụ akụ na ụba. Dị ka ihe owuwu na-esiwanye, otú ahụ kwa ga-akụpụta ihe ọhụrụ, na-aga n'ihu n'ịchụso mbelata arụmọrụ na nkwụsi ike.