In the lost foam casting process, the molding sand is used circularly. The used molding sand needs to be cooled and purified for reuse in the sand processing system. In the whole process, the dust removal system has important role to guarantee reducing dust pollution in the workshop and removing thin dust in the molding sand.
First, we should confirm the dust point of whole production line system(that is dust production point). Based on dust resource, we can confirm what kind of dust removal hood do we need and what is the wind quantity we need. Then we use corresponding pipes to connect to dust removal machine. What is the wind quantity the dust removal machine needs and what is power the fan needs. The whole dust removal system should not only meet dust removal requirement, but also consider the economic cost.
Altogether, the dust removal system is composed of dust removal hood, dust removal pipe and dust removal machine. Our company’s dust removal system has reached good dust removal effect.