CoNele Foundry Sand Mixer in 3D Printing Additive Manufacturing

Foundry Sand Mixer used in 3D printing technology is a key piece of equipment in sand mold 3D printing, producing uniform, high-quality molding sand for printing.

Mix Quality

Utilizing technologies such as three-dimensional countercurrent sand mixing, this mixer achieves highly uniform mixing of sand and binder.

This directly impacts the strength and air permeability of the sand mold, reducing defects such as porosity in the casting and improving the printing success rate.

Efficiency and Automation

Equipped with a PLC control system, it enables automated production with high speed and efficiency, suitable for high-volume production. Meeting the needs of large-scale industrial applications of 3D sand printing is a key component in building a digital foundry intelligent unit.

Specialized Design: This device is specifically developed for the 3D printing sand mold process.

This device solves the quality instability and other issues that may exist with traditional sand mixing equipment when used in 3D printing.

Key Points on 3D Sand Printing and Sand Mixing Technology

Sand mixing is the cornerstone of 3D sand printing: the fundamental principle of 3D sand printing is to precisely spray a binder onto a layer of sand powder using a print head, gradually building up the sand mold layer by layer. Uneven mixing of the sand can lead to localized insufficient strength and poor air permeability in the mold, easily resulting in scrap when molten metal is subsequently poured. Therefore, an efficient sand mixing system is the first step in ensuring a smooth printing process and the quality of the final casting.