Purpose: This series of trolley furnacesIt is a periodic operation type with a rated temperature of 950 ℃, which can be used for normalizing, annealing, quenching, and other heating of larger metal parts and materials.
Structure Introduction: This series of trolley electric furnaces consists of furnace body, furnace door, furnace lining, heating element, trolley, and control cabinet. The trolley can move, making it easy to load and unload materials and reducing labor intensity; The furnace body and trolley adopt novel automatic sealing, which improves the sealing performance; Adopting refractory materials with good insulation performance; The heating element is made of high resistance alloy wire and burned into a spiral shape, which is placed on the wire support bricks around the furnace; The entry and exit mechanism of the trolley rotates and is equipped with electrical interlocking devices. When the furnace door is raised or closed to a certain position, the trolley can move in and out; The furnace bottom plate is made of heat-resistant steel castings. This electric furnace and control cabinet accessories can automatically control the working temperature.
Bogie hearth resistance furnace | Rated power kw | Power supply voltage (v) phase number | rated temperature 0℃ | Number of heating zones | working dimensions （mm） | Assessment temperature 1250 ℃, empty furnace heating (h), load capacity (kg) | Overall dimensions （mm） | weight (kg) | remark | ||
PT3-40-6 | 40 | 380 | 3 | 950 | 1 | 1200×500×450 | ≤1.5 | 1000 | 2800×1500×2300 | 2500 | |
PT3-75-9 | 75 | 380 | 3 | 950 | 1 | 1500×800×600 | ≤1.5 | 1500 | 3000×1700×2800 | 3700 | |
PT3-105-9 | 105 | 380 | 3 | 950 | 2 | 1800×900×600 | ≤1.5 | 2000 | 3700×2200×2800 | 5500 | |
PT3-150-9 | 150 | 380 | 3 | 950 | 3 | 2100×1050×750 | ≤1.5 | 3000 | 5000×2400×2700 | 8000 | |
PT3-180-9 | 180 | 380 | 3 | 950 | 3 | 2400×1200×800 | ≤2 | 4000 | 4500×2500×3500 | 9000 | |
PT3-240-9 | 240 | 380 | 3 | 950 | 3 | 3200×1200×850 | ≤2 | 8000 | 7600×2700×3000 | 13000 | |
