E fa'afefea ona filifili e tagata fai pisinisi mea faigaluega e viliina ma'a?

E fa'afefea ona filifili e tagata fai pisinisi mea faigaluega e viliina ma'a?

How should industry people choose rock drilling tools?


Faʻatasi ai ma le televave o atinaʻe o le tamaoaiga o le lalolagi, o le manaʻoga mo mea e viliina maʻa i matata faʻainisinia e pei o le mining mining, fausiaina o le malosi, fausiaina o atinaʻe ma auala o felauaiga ua faʻaalia ai se agaʻi i luga, ma maualuga manaʻoga ua tuʻuina atu mo le lelei, ituaiga. ma le fa'atinoina o mea faigaluega fa'amau.

E tusa ai ma ituaiga o masini viliina maa o loʻo faʻaaogaina i galuega faʻatekonolosi viliina, o mea faigaluega faʻapipiʻi maʻa lagolago e mafai ona vaevaeina i ni ituaiga se ono: Top hammer vili mea faigaluega, Down the Hole Hammer Bits, mining turbine vili meafaigaluega, toe faʻaogaina patio vili meafaigaluega ma mea faigaluega su'esu'e fa'afanua.

Mea faigaluega vili samala pito i luga

O meafaigaluega vili samala pito i luga o lo'o i le pito i luga ole masini vili papa. E fa'alagolago i le piston o le vili ma'a e a'afia sa'o ai le si'usi'u o le mea faigaluega u'u. O le malosi o le a'afiaga e o'o atu i le ulu u'u e ala i le tino fa'amamafa i foliga o galu fa'amamafa e fa'amae'a ai le malepelepe o le papa. O lenei auala viliina papa e faʻaaogaina ai le kesi faʻapipiʻi poʻo le suauʻu eletise e pei o le puna eletise, ma o le malosi o le aʻafiaga e mafai ona mamanuina e tusa ai ma manaʻoga o meafaigaluega, o lea e maualuga ai.vili papafua faatatau. O le loloto o le pu o lenei ituaiga o meafaigaluega vili e masani lava e le sili atu i le 35M, ma o le viliina lautele e le sili atu i le 152M. O le samala pito i luga e mafai ona viliina maa meafaigaluega e masani ona vaevaeina i vaega nei:

(1) Meafaigaluega u'u mo masini vili papa mama. O le mamafa o lenei ituaiga masini vili papa e itiiti ifo i le 35KG. E fa'aogaina le lima lima po'o le lagolago vae ea e fai ma fa'avae galue. Ole a'afiaga ma le fa'aosoina ole vili ma'a e la'ititi lava. E masani lava, o mea faigaluega faʻapipiʻi oloa o le H19mm ma le H22mm hexagonal integral brazing rods, faʻapea foʻi ma le 38-42mm mafolafola faʻapipiʻi ulu ulu, ulu faʻasolosolo ma fa-nifo ma lima-nifo Tapered button bit Rock Drill.

O mea aupito sili ona tele e viliina ai ma'a mama o lo'o fa'aaogaina i le maketi fa'ainisinia vili ma'a i totonu o le atunu'u, o la'au fa'apalapala e feso'ota'i fa'amau H22mm ma ulu fa'amafola mafolafola. Faatasi ai ma i latou, Φ38-Φ43mm spherical fa-nifo ma lima-nifo cone sootaga brazing ulu o se oloa meafaigaluega vili papa mama atiina ae i tausaga talu ai ma le paipa vili H22mm. Ona o lona soifua tautua mautu ma le saoasaoa vili vave i ituaiga maa malo, ua iloa e le iunite faufale.

(2) La'ina mea faigaluega u'u mo le la'uina i lalo ole eleele. O puna'oa i lalo o le eleele o lo'o fa'amauina ai se vaega tele o puna'oa eli. E masani lava, e mafai ona vaevaeina le la'uina i lalo o le eleele i ni faiga se tolu: vili papa papa'u (6m), vili ma'a medium-pu (pore loloto 10-30m) ma le vili papa loloto (pu 50-60m). Mo pu e iai le avanoa i lalo ifo o le 43mm, e masani ona fa'aogaina u'amea e feso'ota'i ai cone H22mm ma la'au mafolafola, fa'a koluse, po'o nifo lapotopoto. Mo pu e iai le avanoa e sili atu i le 43mm, o le R32-H25-R32*1000m paipa o loʻo faʻaaogaina, faʻatasi ma le koluse poʻo le maa viliina ulu ulu.

How should industry people choose rock drilling tools?How should industry people choose rock drilling tools?




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