Reamer na diamita na cluster

Cluster diameter reaming wani aikin drilling na musamman ne a cikin dabarun DTH percussion drilling, inda ɗimbin percussion hammers ke aiki a lokaci guda don ƙara bututun zuwa tsarin da aka tsara don ayyukan gina ƙasa. Fasahar ta ce ta na da mahimmanci a cikin ayyukan injiniyan geotechnical wanda ke buƙatar bin tsarin da kuma riƙe ƙasa a cikin yanayin karkashin ƙasa masu ɗauƙi. Cluster diameter reamer yana aiki ta hanyar aikin ƙarfafan percussion ta hanyar ɗimbin downhole hammers wanda ke buga bututun karkashin ƙasa a daidaito don samar da faɗaɗa da kuma riƙe ƙasa. Daidaiton impact approach yana ƙara aikin drilling na ƙarfi idan aka kwatanta da ayyukan ɗan hammer ɗaya, musamman lokacin da ake buga rock formations mai ƙarfi, dense gravels, da kuma ƙasashen ƙasa masu ƙarfi wanda aka samu a cikin ayyukan gina ƙasa.