Maitiro ekuwedzera hupenyu hwesevhisi yeDTH drill bit panguva yekuchera yakadzika-gomba

Maitiro ekuwedzera hupenyu hwesevhisi yeDTH drill bit panguva yekuchera yakadzika-gomba

How to extend the service life of theDTH drill bit during deep-hole drilling

Mukudhirowa kwakadzika-gomba, DTH Drill Bits haingodzikisi mutengo wekuchera chete asi zvakare inovandudza kuchera. DTH drill bits ine hunyanzvi hwepamusoro uye hupenyu hwesevhisi hurefu, iine mafomu maviri ekuumbwa: yepakati uye yakaderera mhepo inodzvinyirira DTH bits uye High mhepo inodzvinyirira DTH bits, kugadzirisa dambudziko rehupenyu hupfupi hwemabhiti ekuchera mumatombo akasimba uye asina kusimba uye kuwana mhedzisiro yakanaka.

Matambudziko anosanganikwa nawo mukuchera kwakadzika-gomba kwechinyakare kutenderera kurefu kwekuvaka uye madziro asina kugadzikana echibhorani. Nekuwedzera kudzika kwekuchera, kugadzikana kwechibhorani kunoderera, zvichiita kuti njodzi dziri mukati megomba dziwedzere. Kugara uchisimudza uye kudzikisa tambo yekubooresa inowedzera kukanganisa kune zvibooro. Naizvozvo, zvinoenderana nemaitiro ekuvaka uye mamiriro ekuchera kwakadzika-gomba, iyo yakareba nguva uye yekudzoka mifananidzo yekusimudza, zviri nani. DTH drill bits maturusi ane hunyanzvi ekuchera matombo, saka anoita basa rakakura mukudhirowa kwakadzika-gomba.

HFD DTH drill bits ine maitiro ekushanda kwepamusoro uye hupenyu hurefu hwebasa, kwete kungowedzera nguva yekushanda yekuchera pazasi petsime asiwo kuderedza huwandu hwekusimudza nekudzikisa mabasa, kuzadzisa chinangwa chekukurumidza sampling, kusangana. zvinodiwa zvekuchera kwakadzika-gomba, kupfupisa zvakanyanya nguva yekuvaka, uye panguva imwe chete kufambira mberi tekinoroji yekuchera kune imwe nhanho.



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