Juyi Dual-Purpose Vacuum Granulating and Casting Machine
The Juyi Dual-Purpose Vacuum Granulating and Casting Machine is an innovative piece of equipment that integrates both vacuum metal casting and vacuum granulation into one system. Designed for efficiency, flexibility, and superior output quality, this machine is equipped with two separate receiving chambers—one for casting and one for granulating—allowing users to easily switch between functions according to their production needs.

🔧 Two-in-One Functionality
This machine serves as both a professional vacuum casting machine and a vacuum metal granulator. With just one machine, you can carry out high-quality jewelry casting as well as produce uniform metal granules. The two dedicated lower chambers are designed specifically for:
• Casting chamber: For high-precision metal mold casting under vacuum.
• Granulating chamber: For producing smooth, consistent granules by pouring molten metal through a mesh crucible into circulating cold water.

💎 Applications
This multi-functional machine is ideal for:
• Jewelry manufacturers
• Precious metal refineries
• Gold & silver recycling facilities
• R&D in alloy development
It supports a wide range of metals and alloys, including gold, silver, copper, zinc, platinum, palladium, and more. Suitable metal forms include bars, sheets, scraps, rods, and powders.
⚙️ Key Features
• Dual-Chamber Design: Seamlessly switch between vacuum casting and granulating without needing two machines.
• Vacuum Environment: Both processes are performed under vacuum, minimizing oxidation and improving final product quality.
• Electromagnetic Stirring: Ensures uniform alloying by fully mixing molten metals.
• PID Temperature Control: Precision temperature control within ±2°C for accurate melting according to each metal’s requirements.
• Advanced PLC Touchscreen: 7-inch intuitive touch panel allows for easy parameter setting and automatic operation.
• Integrated Filtered Receiving Tank: The granulation chamber includes a removable filter system for easy separation and collection of finished metal particles.
• Circulating Water Cooling System: Includes a built-in water pump and eddy current system to keep water in motion, preventing particle agglomeration and ensuring smooth, individual granules.
🚀 Advantages
• Saves space and investment by combining two functions into one unit
• Reduces labor and operating time
• Produces high-quality castings and metal granules with mirror-like surfaces
• Environmentally friendly and energy-efficient