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  • 钢壳IGBT中频熔炼炉

    棒料加热炉

    0.25T并联中频炉

    0.5T中频炉

    0.5T并联中频炉

    0.5T串联中频炉

    0.5T 中频熔炉

    0.25T中频熔炉

    1T中频熔炉

    2T中频熔炉

    5T中频熔炉

    中频熔炉

    中频感应炉

    250kg中频感应炉

    500kg中频感应炉

    1T中频感应炉

    2T中频感应炉

    5T中频感应炉

    3T中频感应炉

    全自动中频感应加热炉

    圆钢中频感应加热炉

    中频钨钼烧结炉

    中频感应烧结炉

    钼丝钼块烧结炉

    钢管加热炉

    圆钢感应加热炉

    350kW铝圆棒中频感应自动加热生产线

    Φ65mm圆钢中频锻造炉

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    一、熔化炉类型:

    本熔化炉为节电型产品、技术先进、控制精准可靠、制造工艺成熟、运行安全平稳、完善的保护系统、布局合理、管理维修方便。具有熔化速度快,能耗低,运行稳定可靠等特点。

    二、熔化炉组成范围:

    中频电源→电容器柜→炉体(钢壳或者铝壳炉体)→倾炉系统→远程控制箱→闭环冷却塔

    熔化炉具有过电压、过电流、水温、水压、短路、接地等保护系统,操作面板上具有工作参数显示屏、显示工作状态的各个参数,并且有故障、温度等指示。

    三、0.5T熔化炉技术参数

    电源

    工作形式:单供电6脉

    整流形式:36

    输出功率:250KW或者400KW  ,功率不同价格不同。

    电源效率≥98%

    启动方式:扫频软启动

    启动率:100%(含重载)

    额定频率:500KHZ-1000KHZ

    交流电压:400V

    直流电压:500V

    中频电压:750V、1500V

    直流电流:500A-800A

    输入频率:50Hz

    循环水量:闭环水冷塔ZXZ-30T

    炉体

    额定容量:500KG

    最大容量:600KG

    功率因数:≥0.92

    熔化时间 40分钟左右/炉

    工作温度:1550℃-1700℃

    装料直径:360mm(上口)  炉圈内径:560mm炉圈铜管为25x30x3mm

    钢壳:倾炉最大角度:95°壳:倾炉最大角度:180°

    出线方式:侧出线或者后出线

    循环水量:闭环水冷塔ZXZ-30T

    倾炉方式:铝壳531减速机、钢壳液压

    单位电耗:≤650度/T±5% 1550℃

    变压器

    额定容量:400KVA

    一次电压:10KV

    二次电压:400V 575、660v

    一次相数:3相

    二次相数:/36、6相12脉

    输出形式:三△  三Y

    冷却水

    系统

    闭环水冷塔ZXZ-30T

    冷却能力150000 kcal/h 冷却水量30m3/h 风机功率1.1KWx2

       风机风量 16800m3/h  ×2    喷淋泵30m3/h;1.5kw    

    外形尺寸mm 2851250×2750(一体机尺寸)

    熔化炉配置表

    序号

    名  称

    数量

    备注

    1

    中频电源柜

    1台

     

    2

    炉体

    1

    钢壳、磁轭、

    3

    液压系统或者减速机

    1

    液压泵站

    4

    外用操作台

    1

    倾炉用外控制调功率

    5

    水冷电缆

    1

    2

    6

    坩埚模

    1

    3mm钢板

    7

    整流变压器

    1台

    选配

    8

    PLC自动控制显示系统

    1台

    选配

    9

    闭环冷却塔

    1

    选配

    10

    整流可控硅

    2快

    备用

    11

    逆变可控硅

    2快

    备用

     

    First, the melting furnace type:

    The  melting furnace is a power-saving product, advanced technology, precise and reliable control, mature manufacturing process, safe and stable operation, perfect protection system, reasonable layout, convenient management and maintenance. It has the characteristics of fast melting speed , low energy consumption and stable and reliable operation.

    Second, the melting furnace composition range:

    Medium frequency power supply → capacitor cabinet → furnace body (steel shell or aluminum shell furnace body) → tilting furnace system → remote control box → closed loop cooling tower

    The melting furnace has protection systems such as overvoltage, overcurrent, water temperature, water pressure, short circuit, grounding, etc. The operation panel has various parameters of the working parameter display screen and the display working state, and there are indications such as fault and temperature.

    Third, 0.5T melting furnace technical parameters

    power supply

    Working form: single power supply 6 pulses

    Rectified form: 3- phase 6- pulse

    Output power: 25 0KW or 400 KW , different power different  prices.

    Power efficiency ≥98%

    Start mode: sweep soft start

    Startup rate: 100% (including heavy load)

    Rated frequency: 500KHZ-1000KHZ

    AC voltage: 400 V

    DC voltage: 500 V

    IF voltage: 750V, 1500V

    DC current: 500A-800 A

    Input frequency: 50Hz

    Circulating water volume: closed loop water cooling tower ZXZ-30T

    Furnace body

    Rated capacity: 500 KG

    Maximum capacity: 6 00KG

    Power factor: ≥ 0.9 2

    Melting time : about 40 minutes / furnace

    Working temperature: 155 0°C -170 0°C

    Loading diameter: 360 mm (upper mouth) Inner diameter of the ring: 560mm ring copper tube is 25x30x3mm

    Steel: turndown maximum angle: 95 ° Aluminum Shell: turndown maximum angle: 180 °

    Outlet mode: side outlet or rear outlet

    Circulating water volume: closed loop water cooling tower ZXZ-30T

    Tilting method: aluminum shell 531 reducer, steel shell hydraulic

    Unit power consumption: ≤ 65 0 degrees / T ± 5% 1550 ° C

    transformer

    Rated capacity: 400 KVA

    Primary voltage: 10KV

    Secondary voltage: 400 V , 575, 660v

    One phase: 3 phase

    Secondary phase number: /3 phase 6 pulse , 6 phase 12 pulse

    Output form: three △ three Y

    Cooling water

    system

    Closed - loop water cooling tower ZXZ-30T

    Cooling capacity : 1 5 0000 kcal/h Cooling water volume :30 m3/h Fan power : 1.1 KW x2 Fan air volume 16800m 3/h ×2 Spray pump 30 m3/h; 1.5 kw Dimensions mm  285  1250 ×2750 (one size machine)

    Fourth , the melting furnace configuration table

    Serial number

    Name

    Quantity

    Remarks

    1

    IF power cabinet

    1 set

     

    2

    Furnace body

    1 set

    Steel shell, yoke,

    3

    Hydraulic system or reducer

    1 set

    Hydraulic power station

    4

    External console

    1 set

    External control power adjustment for tilting furnace

    5

    Water cooled cable

    1 set

    2 roots

    6

    Model

    1

     3 mm steel plate

    7

    Rectifier transformer

    1 set

    Optional

    8

    PLC automatic control display system

    1 set

    Optional

    9

    Closed loop cooling tower

    1 set

    Optional

    10

    Rectifier thyristor

    2

    spare

    11

    Inverter thyristor

    2

    spare

     

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