无铅回流焊

全自动无铅回流焊系列
Automatic Lead Free Nitrogen Reflow Soldering Machine Series

行业领先
二项核心专利

进口优质耐高温马达，结构散热性良好，保证其使用寿命及高可靠性，直联方式连接风轮转速高达3600RPM提供充足的热风流量。
Imported high quality and high temp motor;
assure its using life and reliability. 3600RPM,
to provide enough hot air flow.

双温度传感器，双安全控制系统，独立于主控制系统外的微电脑监测系统在线500℃高温时，可自动切断主电源；
Double temp sensor, double safe control
system, micro-computer can cut main power
if the temp higher than 500℃.

炉胆采用耐腐蚀、耐高温防变形专用材料，独立可拆式模块化设计，方便维护和清洁，带助焊剂抽取装置。
Solder pot with flux-drawing device adopted
refractory and anti-cautant material. easy to
maintain and operate.

助焊剂过滤系统、确保炉膛内清洁无污染。
Flux filting system, ensure hearth clean.

特点：

◎ 采用Windows XP 操作系统，人机对话方便，中英文两种版本任意切换；
◎ 采用工业控制电脑，保证控制体系稳定可靠；
◎ 适合SMT细间距QFP\BGA的贴装焊，满足无铅焊接工艺；
◎ 上下独立加热模组，独立热风微循环，双焊区或三焊区设置，以适应不同无铅锡膏的焊接温度要求；
◎ 上炉体可整体开启，采用双动力顶升机构，安全可靠，便于炉膛清洗；
◎ 每温区之间隔为50mm，温区温差可达80℃以上，耗电功率相当于同类机百分比约80%，不窜温、不产生锡珠；
◎ 特制运风电机及异形发热丝设计，无噪音、无震动；、
◎ 传输速度由电脑全闭环控制，PCB传输链宽度通过面板控制，简便易用；
◎ PCB传输链条自动张紧，电脑控制自动润滑系统，无需人工操作；
◎ 网传输及链传输等速并行，既可保证大批量的生产线，也可以满足不同品种的PCB同时生产；
◎ 内置UPS及自动延时关机系统,保证PCB及回流焊在断电额过热时不受损坏；
◎ 双温度传感器,双安全控制系统,独立于主控制系统外的微电脑监测系统在线
500℃高温时，可自动切断主电源；
◎ 设有漏电保护器，确保操作人员及控制系统的安全；
◎ 具有PCB自动记数功能，声光报警功能；
◎ 外置强制冷却装置，确保焊点结晶效果（可选）；
◎ 强制微循环运风装置，确保炉内气体不外泄，风量和热量均匀；
◎ 开机升温速度快，只需15分钟，保温效果好，空载耗电低；
◎ 具有完善的越温度曲线测试、分析、存储、调用及打印功能。

Features
◎ WindowsXP operating interface, easy to operate, switch Chinese to English edition at will;
◎ Controlled by industry computer to insure control system stable and reliable;
◎ Independent upper and lower heating module, independent hot air circulation, two or three reflow zones setting;
◎ Up-cover can open automatically, safe and easy to maintain;
◎ 50mm distance between each heating zone, and the temperature difference can reach 80 ℃ , with power consumption only 80% of the same type of machines, no temperature change, no solder drop;
◎ Its specially designed air-delivering motor and shaper heating wire ensure noise-free and no vibration;
◎ Computer closed loop control; import timing motor, panel controlled;
◎ Equipped with auto-lubrication and auto-tension device;
◎ A built-in UPS emergency power supply for power output during power cut;
◎ Double temp sensor, double safe control system, it can cut power automatically;
◎ Provided with alarm function, PCB auto memory function;
◎ A powerful cooling device ensures pointed crystal effect (option);
◎ Forced convection cooling system and flux removal system;
◎ It is characterized by high startup temperature-rise rate (only 15 minutes) and perfect heat-insulating effect, and its zero-load power consumption is low;
◎ It is endowed with perfect functions e.g. on-line temperature curve testing, analyzing, memorizing, recalling and printing;

ZQ-LF-8020系列选配项目 ZQ-LF-8020 Options

中央支撑装置Center support system
可承托多联板,不影响温区及PCB板温度，防变形、防掉板
Support multiple panel, do not influence the temperature of
Heating zone and PCB.

外接独立式强吸附沉淀水过滤，外置式制冷系统
External independent deposit water filtration，outside cooling system.
采用冷水箱内循环制冷，出口冷气温度可达10℃以下，可明显改善
无铅焊料共晶生成时产生的空泡及焊盘剥离问题。
Cooling system with inner circulation, outlet temp is below 10℃
can avoid bubble and pad stripping.

氮气装置 Nitrogen system
低氮气耗量设计，氮气耗量为12~14m3/h，氮气浓度可控制在300
1000ppm。Design in low nitrogen consumption. The concentration of nitrogen can be controlled within 300-1000ppm when nitrogen
consumption is 12-14m3/h

内循环制冷系统和助焊剂回收系统，废气排放符合ISO14001
Inner circulation cooling system, flux reclaim system,
exhaust outlet conforms to ISO14001.
有效延长炉膛清洁周期
Delay cleaning cycle of stove.