Coal mining yuav tsum muaj ntau qhov tunnels hauv qab av.Txhim txoj kev tsis muaj kev thaiv thiab nyob ib puag ncig pob zeb ruaj khov, cov txheej txheem sib cais tuaj yeem ua rau txoj kev nyab xeeb.Kev sib dhos yog ib qho ntawm cov ntaub ntawv tseem ceeb ntawm qhov kev txhawb nqa, uas muaj cov yam ntxwv ntawm kev yooj yim installation thiab siv yooj yim.Lub Split teeb kuj muaj lwm lub npe xws li Split Set, Friction Bolt, Split Set With Washer, Strata Bolt, Pob Zeb Bolt, Mine Pob Zeb Bolt, kev sib txhuam stabilizer thiab lwm yam.
Dab tsi yog qhov sib cais?
Split bolt yog ib hom tshiab ntawm qhov ntev-ntev active reinforcement pob zeb bolt.Nws yog ib tug high-strength steel yeeb nkab nrog ib tug longitudinal notch.Thaum ntsia tau rau hauv ib lub borehole me ntsis ntawm txoj kab uas hla ntawm cov yeeb nkab, nws exerts radial siab ntawm phab ntsa tam sim ntawd rau tag nrho ntev ntawm lub borehole, tiv thaiv lub pob zeb nyob ib ncig ntawm zawv zawg raws kev sib txhuam.Ua ke nrog kev txhawb nqa lub zog ntawm lub lauj kaub tais diav, lub pob zeb nyob ib puag ncig yog nyob rau hauv lub xeev ntawm peb txoj kev ntxhov siab, uas paub txog kev ruaj ntseg ntawm cov pob zeb nyob ib puag ncig.
Nyob rau hauv cov ntaub ntawv ntawm pob zeb anchoring txav tshwm sim los ntawm blasting kev co, lub sij hawm anchoring quab yuam nce obviously.Thaum lub pob zeb nyob ib puag ncig muaj qhov pom tseeb txav, lub ntsia liaj qhov rooj tsis poob kev txhawb nqa.
Split qhov muaj pes tsawg leeg ntawm lub teeb
Cov pab pawg tshem tawm muaj xws li ntsia liaj qhov rooj thiab pallet.
1. Lub ntsia liaj qhov rooj yog ua los ntawm cov ntawv nyias nyias dov mus rau hauv ib lub raj uas muaj qhov sib koom ua ke ntev ntev.Nws yog siv los ua bolt hauv kev txhawb nqa, yog li nws yog hu ua split bolt.
2. Ib lub tais sib npaug rau lub phaj.Nws yog square nyob rau hauv cov duab, nrog ib lub tais nyob rau hauv nruab nrab, yog lub nro ntawm lub ntsia liaj qhov rooj rau cov neeg nyob ib ncig ntawm lub pob zeb.Lub tais siv los faib cov phaj feem ntau yog nyias.
Lub split set muaj cov ntsiab lus hauv qab no:
1. High zog alloy sawb steel yog siv los ua raw khoom.Ib kawg yog forged nrog lub taub hau conical rau lub ntsia liaj qhov rooj perforation, thiab lwm qhov kawg yog welded nrog ib tug hlau hoop los ris lub luj ntawm lub phaj.
2.Qhov kev teeb tsa yooj yim, tsuas yog cuam tshuam tuaj yeem ua tiav.
3. Tsis xav tau tus neeg sawv cev thauj tog rau nkoj.
4. Kev sib txhuam loj ntawm pob zeb thiab ntsia liaj qhov rooj.
5. nrog siab shear zog thiab tensile zog.
6. nruab nrog lub zog siab pallet, pallet force uniform.
7. Qhov tob ntawm lub qhov drilling yog ntau dua qhov tob ntawm thauj tog rau nkoj ntsia liaj qhov rooj.
8. tuaj yeem muab kev txhawb nqa radial thiab axial raws sijhawm.Nws tsis haum rau kev txhawb nqa mus tas li hauv cov pob zeb mos.
Yog li qhov no yog cais pawg.Split set kev txhawb nqa muaj qhov zoo ntawm lub sijhawm thiab ua haujlwm tau zoo, txuag nqi, thiab txo kev txij nkawm zoo.Nrog rau kev nce ntawm kev lag luam kev xav tau, kev siv cov txheej txheem sib cais tuaj yeem txo qis tus nqi mining thiab tau txais txiaj ntsig zoo ntawm kev lag luam.
Tanrimine Hlau Support Co., Ltd (TRM) yog cov chaw tsim khoom lag luam rau kev sib cais, txhuam txhuam, txhuam stabilizer, Combi phaj, Split Set Washer nrog rau ntau yam ntawm nws cov khoom siv.
Post lub sij hawm: Feb-10-2023