EFG furnace designed for growing shaped crystals (sapphire and other). Crystal growing machine by EFG method. "Orion" is sapphire crystal growing machine with max crystal weight 10 kg. The EFG machine can growing up to 38 tapes at one time. A crystal form depend from shaper. The furnace can be use for any profile products such as: tapes, tubes, profiles, rods, etc. Best effectivity solution for high quality sapphire glasses windows making. Lowest making cost for sapphire glass.
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Features:

Automatic growing ingot predetermined form (automatic growing crystal speed control)
The system of direct weighing growing ingot (exclusive)
Bottom rod with working and accelerate adjustable movement speed (supply for Customer request)
Resistive or Frequency heating (up to 20 kHz) with automatic frequency oscillatory circuit
Furnace is equipped with preinstalled software on a perpetual commercial license
Closed water cooling system with proximity sensors control the flow and temperature of cooling water lines
Power stability of the heating system is not less than ± 0.01%
Software enables programs to form heating cooling, each of which comprises a sequence of independent segments, defined by three parameters: the increment of the voltage on the segment length of a segment of time and limit the voltage on the segment. It is possible to maintain these programs in the electronic memory of industrial computer. The software implemented the ability to "hot" switch from one program to another.
Many other features will added by Customer demand

Specification:

Automatic growing including seeding

Presicion weight control system

Inside height of chamber, mm : 1000-1,400

Inside diameter of chamber, mm : 450-800

Run of the top rod, mm : 450-1000

Heating type: inductive or resistive

Working atmosphere: vacuum, inert gas

Vacuum, torr: 7,5*10-3

Area required, sq. m : 6-12

Max Crystal weight, kg: 10

Power, kW : 30-90

Weight, kg : 2150
Applications:

Smartphones screens cover
Sapphire optics lens
Smartphones camera lens
Tube for high-temperature lamps
Rods for medical
Vehicle armor optics
Science aparatus
Sapphire crucibles
Laser rods
Screens protected schields
Optical fiber
Sapphire glass for smartwatches
Individual protection viewport
Capillaries