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洛阳松导感应加热科技有限公司 

联系方式:15038554363  

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  • 梯形铝锭在线提温设备

    0.2T中频定点浇注炉

    钢坯加热炉

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    钢管在线加热及保温装置

    40KW感应加热取暖炉

    氮化硼专用中频加热线圈

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    5吨中频炉熔化铸铁

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    0.2吨铜雾化定点浇注炉

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    3吨中频炉熔化废铝

    3吨中频炉2500kw熔化铸铁

    1吨中频炉熔化铸铁件专用炉

    1吨12脉一拖二中频炉

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    铸铁件1吨中频炉

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    1.5吨钢壳液压中频炉

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    中频电炉原理
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    中频炉补偿电容器柜的技术要求

    中频炉补偿电容器柜体整体结构坚固、外表美观,对电容器在绝缘处理上采用双层云母绝缘技术,即使不慎将水喷洒于电容器上,也能保证柜体的绝缘强度。

    为了减少大电流回路的损耗,补偿电容器组安装在地下室尽量靠近中频炉的位置。电容器全部采用新型大容量无毒介质水冷RFM系列电热电容器,具有单台容量大,介质损耗低,占地面积小等优点。电容柜安装在炉体最近处,这样可以减小槽路的损耗,提高效率。电容器柜内安有温度监测点,这样确保电源稳定工作。

    主要结构和性能特点: 

    序号

    项目

    性能

    1

    柜体

    非标GGD型   

    2

    配置容量

    60000Kvar RMF1.6-2000-0.5S 30

    3

    框架结构

    采用优质的2.0mm冷轧钢板

    4

    安装螺钉的材料

    中碳钢 4.88.8

    5

    防护等级

    IP54 防护网

    6

    槽路

    采用T2 6*150水冷母

    7

    槽路间隙

    a-40 mm

    8

    槽路绝缘

    采用高绝缘支柱在中间加固好防止母排长时电磁力大时短路

    9

    螺栓

    用铜螺栓、铜锣帽、防发热。

    10

    电容器箱壳

    采用板。这样可大大降低因涡流引起的发热。

    11

    实测电容和额定值之差

    不超过额定值的±10%

    12

    耐电压

    工频交流2.15倍额定电压,历时10秒的实验

    13

    电热电容器

    主要由芯子和箱壳组成,其间充满优良的浸渍剂,芯子焊有冷却水管供电容器冷却用

    14

    执行标准

    电容器性能符合GB/T3984.1-2004《电热电容器IEC110(1973)《频率40~24000HZ感应加热装置电容器》

    Technical requirements for induction melting furnace compensation capacitor cabinet

    The induction melting furnace compensation capacitor cabinet has a solid overall structure and beautiful appearance. The double-layer mica insulation technology is used for the insulation treatment of the capacitor. Even if water is sprayed on the capacitor accidentally, the insulation strength of the cabinet can be ensured.

    In order to reduce the loss of the high current loop , the compensating capacitor bank is installed in the basement as close as possible to the induction melting furnace All capacitors adopt new high-capacity non-toxic medium water-cooled RFM series electric heating capacitors, which have the advantages of large single capacity, low dielectric loss and small floor space. The capacitor cabinet is installed near the furnace body, which can reduce the loss of the tank and improve the efficiency. A temperature monitoring point is installed in the capacitor cabinet to ensure stable operation of the power supply.

    Main structure and performance characteristics:

    Serial number

    project

    performance

    1

    Cabinet

    Non-standard GGD type  

    2

    Configuration capacity

    60000 Kvar RMF1.6-2000-0.5S 30 units

    3

    Framework

    Using high quality 2.0mm cold rolled steel

    4

    Mounting screw material

    Carbon steel 4.8 and 8.8 Ji

    5

    Protection level

    IP54 protection net

    6

    Slot road

    Using T2 . 6 * 150 cooled parent row

    7

    Channel gap

    A- 40 mm

    8

    Channel insulation

    The high-insulation struts are reinforced in the middle to prevent short circuit when the electromagnetic force is large when the busbar is long .

    9

    bolt

    Use copper bolts , copper caps, and prevent heat.

    10

    Capacitor case

    Using the aluminum plate. This can greatly reduce the heat generated by the eddy current.

    11

    Measured capacitance and rated value difference

    Not exceeding ±10% of rated value

    12

    Withstand voltage

     

    Power frequency communication 2.15 times rated voltage, 10 seconds of experiment

     

    13

    Electric capacitor

    It is mainly composed of a core and a casing, which are filled with excellent impregnating agent, the core is welded with a cooling water pipe , and the power supply container is cooled.

    14

    Executive standard

    Capacitor performance in accordance with GB/T3984.1-2004 "Electrothermal capacitor IEC110 (1973) "frequency 40 ~ 24000HZ induction heating device capacitors" .


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