Durable Sand Mixer Machine for High Performance Mixing Needs

• Customization: Available
• After-sales Service: Online Support
• Warranty: 1 Year
• Type: Lost Mold Casting Production Line
• Shotcrete Type: Dry
• Machining Process: Brick Production Line
• Structure: Rotor Type
• Productivity: 150m²/h
• Feeding Height: 1380mm
• Vibrating Amplitude: 1.4mm
• Certification: ISO9001: 2000, CE
• Condition: New
• Color: Customized
• Capacity: 40-60mould/Hour
• Casting Sand Mixer: Mixing Green Sand
• After-Sales Service Provided: Free Spare Parts
• Usage: Foundry Castings Production
• Casting Plant: Green Sand Casting Line
• Technology: Green Sand Casting Technology
• Transport Package: Wood
• Origin: China

Product Description

Behold the Title: Your Gateway to Excellence.

THE MOST CRITICAL PROCEDURAL STEPS UNVEILED BELOW FOR YOUR PERUSAL:
1. Sourcing Top-Quality Material for Pattern Perfection
This vital stage sets the foundation for outstanding lost foam casting results. Choose the material meticulously based on specific casting needs. For aluminum die castings, we select premium expandable polystyrene with pentane, a highly efficient blowing agent that ensures superior casting quality. For cast iron and steel components, a copolymer blend of EPS and EPMMA is expertly employed to achieve optimal results.

2. Pre-expansion: Elevating Efficiency
Achieve optimal expansion of polystyrene, enhanced by pentane's effectiveness as a blowing agent. Below, discover a bead pre-expanded using advanced fluidity bed drying technology.
3. Molding: Crafting Precision Patterns
To produce the actual pattern, pre-expanded EPS beads are expertly propelled into a permanent metallic mold using precise compressed air techniques. Within the mold, these beads bond seamlessly during heating, forming the exact pattern geometry desired. Delve into the detailed molding process below for further insight.
4. Expert Assembly and Mounting of Pattern Sections
Intricate patterns are ingeniously segmented into simpler sections. Post foaming and drying, these sections are meticulously assembled into a complete pattern and strategically mounted on a gating system to form a cohesive cluster.
5. Clusters Coating: Ensuring Structural Integrity
The assembled clusters undergo a specialized coating process, where they're immersed in a water-based refractory coating, achieving an ideal thickness of 2mm for enhanced durability.
6. Mold Filling: Precision in Action
The coated cluster is expertly positioned in a flask, filled with quartz sand using a precise sand raining feeder. Vibration compacts the sand until the cluster is securely embedded, leaving only the sprue exposed for subsequent casting.
7. Casting: Bringing Designs to Life
A down sprue aligns perfectly over the EPS sprue. Molten metal is carefully poured into this down sprue, flowing into the foam pattern's intricate gating system. The heat decomposes the EPS cluster, allowing the molten metal to fill the mold cavity with precision. Explore the decomposition process further below.
8. Demolding: Revealing the Masterpiece
Once the molten metal solidifies, your casting masterpiece is unveiled, ready for the next phase of meticulous cleaning and refinement.
9. Sand Processing: Sustainable RecyclingAfter demolding, the used sand embarks on a journey to the processing system for efficient recycling and reuse, contributing to sustainable manufacturing practices.

Product Parameters

Model	GZS16-30	GZS20-75	GZS22-75	GZS22-90	GZS25-110	GZS25-132	GZS29-200
Product name	High efficiency sand mixer	High efficiency sand mixer	High efficiency sand mixer	High efficiency sand mixer	High efficiency sand mixer	High efficiency sand mixer	High efficiency sand mixer
Disc diameter(mm)	φ1600	φ2000	φ2240	φ2240	φ2500	φ2500	φ2850
Productivity(t/h)	15-20	25-32	30-35	35-40	40-45	50-60	60-80
Main motor power(kw)	30	75	75	90	110	132	200
Rotor motor power(kw	2×15	2×22	2×30	2×37	2×45	2×55	2×55
Spindle speed(r/min)	34	31.72	27.32	27.32	27.3	27.32	25.4
Rotor speed(r/min)	980	980	975	975	950	950