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| specifications
content |
Hanging chain delivery type |
| 1. External size | 1200012002700mm (length, width and height) |
| Segmentation size | Box section assembly 6000 + 6000 |
| 2. Box body shell | The 1.5mm thick Q235 cold rolled steel plate is welded and rivet, and the surface is sprayed with ammonia self-dry paint, the color is Boyun blue (Xiangjiang brand C03-1 sky blue) |
| The shell skeleton | The main skeleton adopts 10 # channel steel, 5 # corner steel support accessories, 1.5-2mm cold rolled plate around the oven, 3.8 chain transmission, and the hook on the hoof |
| The inner bile of the furnace | 2mm thick Q235 cold rolled steel plate after rust removal and connected with screws, and the surface of W61 series silicone temperature resistant paint (temperature resistance 350℃) |
| The inner bile skeleton | Q235 tank steel, Angle steel rust and rust prevention treatment, spraying W61 series silicone temperature resistant paint: 10 # tank steel, 5 # Angle steel |
| chassis | Angle steel rust and rust treatment after welding molding, bottom frame 10 # channel steel |
| 3. electrical | Power supply: 3N + PE 380V 50Hz |
| Use the temperature range | 0～250℃ |
| heating rate | 15℃ / min (at full furnace) |
| Baptist tank | Adopt connected type, with 5 cm layers in the middle, use the motor drive glue |
| Electric heat power | The ace power is 24 KW |
| Blower power | 1.1 KW: 2 sets |
| Chain traction power | 3KW, 1 set, which can pull up to 5 tons |
| transporting velocity | Maximum speed: 450mm / min (variable frequency is adjustable) |
| Hot air circulation mode | Air supply from the top of the studio to the bottom of the studio |
| Circulating air volume | Air volume is 170cm32 / h mites |
| circulating fan | Two 1.1KW low noise and temperature resistant fans are adopted |
| Centrifuge wind wheel | Temperature-resistant DF wind blades |
| Wind wheel and worm shell | The volute is made of 2mm thick Q235 cold rolled plate, coated with W61 series silicone temperature resistant paint (350℃); the wind wheel is made of stainless steel |
| admission valve | An air intake valve is provided on the top of the box to adjust the fresh air intake in the box |
| Electric heater position | Place in the bottom channel of the box |
| electric heater | Star connection method 220V, 50Hz, U-shaped surface low load fully sealed electric heating tube, the surface temperature is lower than 380℃, has the advantages of safety and heat resistance |
| Insulation treatment | The insulation resistance of the conductive parts and all non-conductive parts is 10 MΩ; the resistance voltage is 1500V, without breakdown, leakage and grounding in 1 minute |
| Layout of insulation materials | The box adopts high density high quality silicate wool with temperature resistance of more than 800℃; the insulation layer thickness is 150mm; the heat transfer coefficient of insulation material is 0.06 Kcal / MH ℃; the external temperature is not greater than 10℃ at room temperature |
| 4. Location of the exhaust unit | 1 stomvent was equally divided |
| 5. mode of traction | Cycloid reducer drives net belt sprocket drive through turbine reducer; 3KW frequency conversion motor drives sprocket drive |
| transmission shaft | Drive shaft is adjustable 45 # steel; diameter 60mm 21.4 m |
| Chain specifications | Carbon steel chain, large roller, P=6, central string diameter 14mm |
| Wiring reducer | Single-stage reducer: output speed of 136 r/min; 4KW |
| drive control | Frequency conversion speed adjustment is adopted |
| Six, control cabinet | Adopt hanging cabinet type control cabinet |
| temperature control | One set of Fuji intelligent temperature control meter is selected, and the temperature sensing element is Pt 100 |
| Overtemperature alarm | One set of temperature control meter, including Pt 100 |
| drive control | One set of frequency conversion and speed regulation control (domestic frequency converter) |
| quick-stop control | One set of transmission emergency stop control |
| heating control | One set of silicon control control |
| security guard | Overtemperature alarm system: when the temperature in the furnace changes abnormally, it will emit sound and light alarm and automatically cut off the power supply; Motor and heating chain control: the fan before heating to prevent the heater from burning out and causing accidents |
