The sapphire crystal growth furnace comprises: a furnace body with a furnace cover and a furnace chamber; The sapphire pulling axis growth furnace includes: a furnace body with a furnace cover and a furnace chamber; Sapphire pulling shaft, including an upper split shaft and a lower split shaft, the upper split shaft is threaded through the furnace cover, the lower split shaft is at least partially located inside the furnace chamber, and the upper split shaft is connected in a movable manner; Bellows, set on the upper split shaft; And the power unit, located in the furnace body, has a triggering state that pushes the lower shaft to move downward relative to the upper shaft.
The sapphire crystal growth furnace comprises: a furnace body with a furnace cover and a furnace chamber; The sapphire pulling axis growth furnace includes: a furnace body with a furnace cover and a furnace chamber; Sapphire pulling shaft, including an upper split shaft and a lower split shaft, the upper split shaft is threaded through the furnace cover, the lower split shaft is at least partially located inside the furnace chamber, and the upper split shaft is connected in a movable manner; Bellows, set on the upper split shaft; And the power unit, located in the furnace body, has a triggering state that pushes the lower shaft to move downward relative to the upper shaft.
Specifications
Diameters of crystal | 200/32mm/kg | 300/65mm/kg | 300/85mm/kg | 350/100mm/kg | 400/150mm/kg |
Maximum consumption for melting | 55KVA | 65KVA | 75KVA | 85KVA | 90KVA |
Real power | 38.5 | 47.7 | 65 | 70 | 75 |
Supply mains | 380/480 3phase (depends customer’s requirement) | ||||
Heating method | Resistive(tungsten heater) | ||||
Heater’s supply voltage(V) | 12 AC/DC, 24AC/DC (depends modification) | ||||
Control system | PLC(programmable controller) | ||||
Growing process supervision | On the control panel,near the furnace From the dispatcher’s PC in the control room Online via internet | ||||
Controlled parameters | Heater voltage,current&power Growing crystal mass&weight increment in time Temperature of cooling water, chamber’s heat-sink value Vacuum level in the growing chamber | ||||
Cooling system | Circulating water in closed system,under the automation control of software | ||||
Dimension | 2200×2000×2300mm(W×L×H) | ||||
The sapphire crystal growth furnace comprises: a furnace body with a furnace cover and a furnace chamber; The sapphire pulling axis growth furnace includes: a furnace body with a furnace cover and a furnace chamber; Sapphire pulling shaft, including an upper split shaft and a lower split shaft, the upper split shaft is threaded through the furnace cover, the lower split shaft is at least partially located inside the furnace chamber, and the upper split shaft is connected in a movable manner; Bellows, set on the upper split shaft; And the power unit, located in the furnace body, has a triggering state that pushes the lower shaft to move downward relative to the upper shaft.
Specifications
Diameters of crystal | 200/32mm/kg | 300/65mm/kg | 300/85mm/kg | 350/100mm/kg | 400/150mm/kg |
Maximum consumption for melting | 55KVA | 65KVA | 75KVA | 85KVA | 90KVA |
Real power | 38.5 | 47.7 | 65 | 70 | 75 |
Supply mains | 380/480 3phase (depends customer’s requirement) | ||||
Heating method | Resistive(tungsten heater) | ||||
Heater’s supply voltage(V) | 12 AC/DC, 24AC/DC (depends modification) | ||||
Control system | PLC(programmable controller) | ||||
Growing process supervision | On the control panel,near the furnace From the dispatcher’s PC in the control room Online via internet | ||||
Controlled parameters | Heater voltage,current&power Growing crystal mass&weight increment in time Temperature of cooling water, chamber’s heat-sink value Vacuum level in the growing chamber | ||||
Cooling system | Circulating water in closed system,under the automation control of software | ||||
Dimension | 2200×2000×2300mm(W×L×H) | ||||
