Mashinun Fashe Kwalliya | Gwajin Gwajinwa don Tsawon Girma
Mun sanya dust emissions da 60% kuma mun samu product mai gaba daya—same rock, different crusher. Wani quarry a Vietnam yana gaskiya da biyu na alalubarin: yana da ƙaranci na fines a cikin crushed product na, kuma dust ya zama mai gaba da mutane na gida ta hanyar da suka yi shi. Su ka amfani da wasu screens, su ka taka water sprays—amma ba su iya samun bayani. Mu taka industrial roll crusher mu da slow-speed, high-torque design. Farko ya faru da farko. Roll crusher ya shears da compresses rock ba ya impact it, kuma ya produce particle size distribution mai gaba daya da karamin fines. Dust emissions sun rage da 60%—an measure it da on-site air quality monitor na. Wani study na 2021 daga European Aggregates Research Council ya nuna cewa roll crushers sun produce 30–40% less ultrafine material than impact crushers a similar feed conditions. Muntin Vietnam na fahimci wannan da farko.
Samu Kyauta