铜管光亮退火设备2020新型

设备简介 ：成套设备按机电一体化结构设计制造，其中串联逆变中频电源为6脉或者12脉波晶闸管KGPS200KW/8KHZ串联逆变中频电源（功率因数0.96以上）一套，负载为HTR系列感应加热炉一套，该设备设计有手动及自动调功旋钮，其中自动为温度闭环控制方式。外控操作台选用计算机xp系统触摸屏控制，在触摸屏上可方便输入加热参数，如铜线规格、加热速度、退火温度等，参数输入后中频电源温度闭环控制系统会自动调整输出功率，从而满足生产需求。当生产某个环节出现故障时，中频电源可根据计算机设定的温度进行保温，避免将铜线过烧。设备按用户要求摆放，面对设备从左向右操作，操作台正向主设备放置，利于操作人员观察生产情况及方便调整参数。

该设备具有完善的安全保护措施，主回路短路保护主回，路缺相保护，主回路过电流保护，低电压高保护，电网电压低保护，冷却水温高保护，冷却水压低保护，可控硅过电压保护，可控硅过电流保护，并对故障有声光报警装置。设备按200KW配置，留有足够的功率余量，保证设备24小时连续稳定生产。所有裸露导电体均安装于带锁电控箱内，并有醒目安全提示标志，不会发生电气安全事故。各连锁装置可避免因人工误操作对设备或铜线造成损坏。

设备结构 成套设备占地面积约为2000*1600mm*1000mm，中心高1500mm。电源与加热炉体一体化设计，采用膨胀螺栓固定方式。设备设计有外操作台，可根据现场情况随意布置，方便操作。设备安装简单快捷，用户只需将进出水口管道与设备进出水管口对接（进出水各一个管口），将三相四线接入设备断路器上端即可。

二、技术参数

2.1 材料技术参数

工件材质：贯通地线（内部为紫铜绞合线芯导体，外面紧包覆黄铜合金外护层）

退火方式：在线连续感应加热

材料规格：φ6-φ13mm，壁厚1mm

2.2加热主要技术要求

初温： 20℃；

退火温度：600℃范围内可控可调；黄铜合金层温度测试精度±5℃，感应加热温度控制精度为±20℃。

加热深度：2mm；

工艺线速度：30m/min以内（Z大线速度不高于30m/min）；

生产线中心高：1m；

Copper wire copper tube bright annealing equipment

I. Overview:

Copper wire annealing equipment is used for copper wire (brass alloy outer sheath) series annealing medium frequency induction heating equipment for on- line annealing , with energy monitoring device, penetration depth and hardness according to customer's specific requirements to achieve stress removal and softening of brass The purpose of the outer sheath of the alloy.

Equipment introduction The complete set of equipment is designed and manufactured according to the mechatronic structure. The series inverter medium frequency power supply is a 6-pulse or 12-pulse thyristor KGPS200KW/8KHZ series inverter intermediate frequency power supply (power factor 0.96 or more) , and the load is HTR series induction heating furnace. The set is designed with manual and automatic power adjustment knobs, which are automatically closed-loop temperature control. The external control console selects the computer xp system touch screen control , and can conveniently input heating parameters on the touch screen, such as copper wire specification, heating speed, annealing temperature, etc. After the parameter input, the intermediate frequency power supply temperature closed-loop control system will automatically adjust the output power to meet the production. demand. When a certain fault occurs in the production, the intermediate frequency power supply can be insulated according to the temperature set by the computer to avoid over-burning the copper wire. The equipment is placed according to the user's requirements. Facing the equipment from left to right, the console is placed on the main equipment, which is convenient for the operator to observe the production situation and adjust the parameters conveniently.

The equipment has perfect safety protection measures, main circuit short circuit protection main circuit, road phase loss protection, main circuit over current protection, low voltage high protection, low grid voltage protection, high cooling water temperature protection, low cooling water pressure protection, thyristor Over-voltage protection, thyristor over-current protection, and sound and light alarm device for faults. The equipment is configured in 200KW, leaving sufficient power margin to ensure continuous and stable production for 24 hours. All exposed conductors are installed in the locked electric control box with eye-catching safety warning signs, and no electrical safety accidents will occur. Each interlocking device can avoid damage to equipment or copper wires caused by manual misoperation.

Equipment structure The complete equipment covers an area of about 2000*1600mm*1000mm and a center height of 1500mm. The power supply is integrated with the heating furnace body and is fixed by expansion bolts. The equipment is designed with an external operation console, which can be arranged according to the site conditions and is convenient for operation. The installation of the equipment is simple and quick. The user only needs to connect the inlet and outlet pipes to the inlet and outlet of the equipment (one nozzle for each inlet and outlet water), and connect the three-phase four-wire to the upper end of the equipment breaker.

Second, technical parameters

2.1 Material technical parameters

Workpiece material: through the ground wire (the inside is a copper stranded core conductor, and the outer surface is tightly covered with a brass alloy outer sheath)

Annealing method: online continuous induction heating

Material specification: φ6-φ13mm, wall thickness 1mm

2.2 Main technical requirements for heating

Initial temperature: 20 ° C;

Annealing temperature: controllable and adjustable within 600 °C; brass alloy layer temperature test accuracy ± 5 ° C, induction heating temperature control accuracy of ± 20 ° C.

Heating depth: 2mm ;

Process line speed: within 30m/min (Z line speed is not higher than 30m/min );

Production line center height: 1m;

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