No.序号 | Item内容 | Specifications规格 | Unit单位 | Remarks备注 |
| Workpiece information 工件信息 | Application: heat treatment for steel and alloy billets 合金钢胚料 |
1 | Working zone size of furnace炉膛有效尺寸 | 2500 x 1000 x 800 mm | mm | L*W*H |
2 | Heat treatment type 热处理类型 | Quenching furnace 淬火 |
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3 | Loading weight of trolley装载量 | 5T (exclude the shim plate不含垫铁) | ton吨 |
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4 | External temperature of furnace 炉外壁温升 | ≤45℃+room temperature室温 | ℃ | lateral wall 侧墙 |
≤55℃+room temperature室温 | Roof 顶部 |
5 | Temperature increasing speed 升温速度 | 0~150℃/h (adjustable可调的) |
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6 | Adjustable cooling rate 冷却速度 | 10-100 ℃/h (adjustable可调的) |
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7 | Working temperature******工作温度 | ≤1260(≦1h/天) | ℃ |
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8 | Temperature control precision 控温精度 | ≦3℃ | ℃ | Temperature control system |
Instrument control system |
9 | Furnace uniformity during holding period 保温阶段炉温均匀性) | ±10 ℃ | ℃ |
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10 | Temperature control zones (温控区) | 2 | zone |
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11 | Temperature control method(控温方式) | Intelligent instrument control+ PLC control with manual control 智能控制+PLC+触摸屏+手动控制 |
| Touch panel + PLC |
12 | Thermocouple(热电偶) | N 型/4 支 |
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13 | Burner(烧嘴) | 高速烧嘴 型号: SCEM 80LN power:150kw |
| 品牌:广州施能 |
14 | Heating method加热方式 | 天然气(~8500Kcal/m3) |
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15 | Combustion method燃烧方式 | 大小火 |
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16 | Fuel& Calorific value of fuel 热值 | 8500Kcal/m3 | KJ/m3 |
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17 | Max gas consumption in Chamber 炉膛******燃气消耗量 | 60 | Nm3/h |
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18 | Max air consumption in Chamber 炉膛******空气消耗量 | 660 |
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19 | Max waste gas exhausting quantity 废气量 | 750 |
20 | Gas pressure before the burner | 5~8 | KPa |
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21 | Air pressure before the burner 烧嘴前空气压力 | 5~8 | KPa |
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22 | Total gas pressure 总管压力 | 50-100 | kpa |
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23 | Heating exchanger | 1 sets of plug-in tubular heat exchanger 1台插入式换热器 |
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24 | Combustion air temperature 预热空气温度 | 50℃-250℃ |
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25 | Waste heat recovery 预热利用 | According to GB3486-93 |
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26 | Furnace door opening method 炉门开启方式 | Electric hoist 电动葫芦 |
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27 | Furnace door sealing method 炉门密封方式 | Self-press by its heavy 自重轨迹压紧 |
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28 | Trolley driving speed 台车传动方式 | 6-8 | m/min |
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