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High efficiency and energy saving. Different specifications can be manufactured in conformity to users' requerements.
650°C vacuum vertical pit-type annealing Furnace Temperature is controlled by three parts of the furnace: upper, medium and lower. The recorder on the cabinet can measure the actual process temp of the hearth. The outlet of the hearth is sealed by rubber ring and the circulating-water unit is supplied. Beside the following specifications, the factory manufactures other size hearth and furnace body. |
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type | power (kW) | Power supply | rated temp (°C) | effective size of the hearth | weight of material | voltage(V) | phase | RJ-45-6 | 45 | 380 | 3 | 650 | Φ700×1200 | 700Kg | RJ-60-6 | 60 | 380 | 3 | 650 | Φ800×1200 | 1000Kg |
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950°C vacuum vertical pit-type Furnace Temperature is controlled by three parts of the furnace:upper,medium and lower.The actual process temp of the hearth. Rubber seals the outlet of the hearth and the water-box unit is supplied.There is a jacket of air between circulating water and the wall of the hearth to reduce the hot loss.Besides the following specifications,the factory manufactures other size hearth and furnace body. | type | power(kW) | Power supply | Rated temp (°C) | effective size of the hearth | weight of material | voltage (V) | phase | RJ-75-9 | 75 | 380 | 3 | 950 | Φ700×1200 | 700Kg | RJ-90-9 | 90 | 380 | 3 | 950 | Φ800×1200 | 1000Kg | RJ-120-9 | 120 | 380 | 3 | 950 | Φ800×1500 | 1200Kg | RJ-150-9 | 150 | 380 | 3 | 950 | Φ800×1800 | 1500Kg | RJ-180-9 | 180 | 380 | 3 | 950 | Φ800×2000 | 1500Kg |
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The Structure of Economic- Energy Type Hearth of Furnace
The specialstructures of hearth with M-form Ni80Cr20 resistance
strip replace to traditional Fe-Cr-Al resistance wire to increase fixed-direction hot radiation,with high economic- energy.
The resistance strip can be unbroken within three years.