1700℃ Vacuum Atmosphere Stirring furnace combined temperature system, mix gas system, vacuum system, inner circulation water cooling system, lifting stiring system, magnetic sealing system, etc. This furnace adpots circulating water cooling sealing and stirring parts can up and down automatically. The speed of rotation is adjustable. This furnace also can meet requirement of atmosphere protection during stirring and annealing experiment. |
Main features and functions: 1. 7 inches visable touch screen: easy setting and easy observation. 2. High precision moving flat: stable syste and smoothy lifting, no shifting. 3. Sealing system: magnetic and compressed corruged pipe sealing to make sure there is no leakage during liftingg process. 4. Inner chamber: high temperature resistance alloy 5. Chamber: Imported Polycrystalline alumina fiber, good insolation. 6. Heating element: imported silicon molybdenum rod and coated according to different atmoshpere which make sure long using life.
7. Reserved 485 port for connecting with computer by software: remote control one or more furnaces, and real time tracking, history record, output report, etc. 8. Over temperature alarm, current leakage protection to ensure safety operation.
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Used range: widely used in atmosphere protection stirring anneling in light alloy industry and special glass industry etc. |
Parameters: |
Model | SQFL-1700S(CE: GB/1067/4189/12 Issue 1) |
Chamber size | 300*200*200mm(D*W*H) |
Structure | Double shell structure, high temperature stainless steel alloy inner chamber |
Chamber | Imported high pure polycrystalline alumina fiber, excellent heat preservation |
Furnace door | Opern from left side, stainless steel handwheel compressed sealing |
Temp. control system | Touch screen operation, artificial intelligence technology, with PID control, self - tuning function , 50 the heating and cooling program |
Display mode | Touch screen |
Heating element | high quality silicion molybdeum |
Thermocouple | B mode thermalcouple, inspected on upper side. |
Using temperature | Max. temperature: 1650℃, constinously working temperature≤1600℃ |
Heating rate | Recommend≤10℃/min, Rate: 20℃/min |
Cooling rate | above 700℃≤10℃/min |
Moving flat | Stirring speed: 5-30rpm, lifting range: 200mm |
Vaccum | ≤500Pa |
Gas flow | Two channels float pressure gauge mixed gas system, range: 0.3-3L/min |
Size & Weight | Instrument: 780*870*2000mm(D*W*H), N.W.: 500kg |
Power | AC220V,50/60Hz, Rated power 10kw |
Different max. temperature under different atmosphere | NO2, CO2, O2, Air | He, Ar, Ne | SO2 | CO, N2 | H2 Wet | Dry H2 |
1650 | 1600 | 1550 | 1500 | 1400 | 1350 |
| GB/T 10066.1-2004、GB/T 10067.4-2005 |
Standards | GB/T 10066.1-2004、GB/T 10067.4-2005 |
standard accessory | Furnace 1 set, hook 1pc, high pure alumina crucible 2pcs, Manual book, Certificate, Warranty card |
Optional accessories | all kinds of alumina crucible, high temperature gloves, computer software, pressure controlling system, Oxygen detective system. |