Plastic paper inside,polyfoam filled,wooden box outside
1 - 1
To be negotiated
Crystal Grower from Vacuum Levitation Melting - EQ-SKJ-LCZ
CY is designing and developing a special CZ crystal grower from vacuum levitation melting up to 2000C.The system includes a high frequency induction heating supply, high vacuum chamber , water cold copper crucible for levitation melting and precision pulling mechanism.Levitation melting avoids the contamination of sample from crucible and may produce high purity crystal for metallic alloys.
Structure of Grower
40KW RF Induction power source for levitation melting
Special designed water cooled copper crucible for 60 g max. metal melt levitation.
Vacuum Chamber which can reach q10-6 torr by a turbo pump system
Precision pulling system with rotary rod with speed 0.1 mm/h - 24 mm/h
RF Induction power Source
Input power: 40KW Max.
Frequency : 80-200KHz
Input Voltage: 200V +/-10% , Three phase, 50/60Hz
Water Cooling :Pressure >0.2MPa Water flow: >10L/min
Water Cold Copper Crucible
Crucible size: ID 35mm, Depth: 60mm
Melting Capability: 60g Max.
Water flow required: 58L/min
Pulling Speed: 0.1-24mm/h
Pulling Rod Rotation Speed: 0.03-50r/min
Pulling travel Distance: 250 mm
Faster travel: Manual operation
Optional: Water cold pulling rod is available upon request at extra cost.
Vacuum Chamber & Vacuum Pump
Made of SS 304 with water cooling jacket
Vacuum Chamber size: Φ400x 40 D mm
Quartz Widow: Φ300mm
Two KF-25 port for gas inlet and outlet
Vacuum Level: 10-6 Torr by turbo pump
Vacuum Pump: high speed turbo pump with 700L/S
> 110 L/Minute at 30oC recirculating water flow is required
The water recirculating is not included.
Photos of Bridgman Crystal Growing System Furnace
Packaging & Shipping
Zhengzhou CY Scientific Instrument Co., Ltd is mainly engaged in the research and development, design, manufacturing andsales of equipment used in scientific researches. Independence and innovation is the company's tenet.Our main products
include: tube furnace, muffle furnace, plasma cleaner, vacuum furnace, atmosphere furnace,CVD system and customized