Laboratory research and development of high precision lead-free reflow oven (SMD welding equipment)

  R & D of high-end reflow system, with a variety of welding mode, in the range of 0.5 degrees, one of the top SMD soldering equipment PCB board lateral temperature difference.

Main function configuration:

1 Using industrial computer +PLC+SSR control mode;

2.PC with Windows 7 operating system with open, shut down the program. Having a speed control, temperature curve setting, delay shutdown function and so on;

3.With PCB welding temperature curve test function, and can be printed;

4.Software can be used to set, save and call the parameters of furnace temperature and transmission speed and so on;

5.With fault sound and light alarm, operation status and operation of the text message function;

6.8 independent all hot air heating zone using the independent PID control, every temperature range of the heat distribution is uniform and stable,Applicable to small electronic components of the PCB,high welding performance, low power consumption characteristics;

7.Rectifier material using aluminum alloy, heat and corrosion resistance, easy to clean;

8.Heat insulation layer is made of high quality cotton sealing, sealing and heat insulation effect is very good;

9 The top furnace with electric wire rod roof, safe, reliable, light and smooth;

10 The guide rail adopts two points synchronous amplitude modulation, and does not deform;

11.With a UPS power supply and automatic delay off system to ensure that the furnace PCB work done after a power outage;

12.The machine can produce 450 mm wide plate;

13.Two kinds of welding modes: continuous mode + partitions precision welding equipment;

14.Double duct wind design, precision welding mode PCB transverse temperature difference within 2 degrees, can meet the BGA packaging welding;

15.The design of the direct pumping type imported heating body can be changed in the working state;

16.Hot air stepless frequency control technology.

  Using industrial computer +PLC+SSR control mode

  Software can be used to set, save and call the parameters of furnace temperature

and transmission speed and so on

With PCB welding temperature curve test function, and can be printed

The top furnace with electric wire rod roof, safe, reliable, light and smooth

8 independent all hot air heating zone using the independent PID control,

every temperature range of the heat distribution is uniform and stable,

Applicable to small electronic components of the PCB,high welding

performance, low power consumption characteristics

  Imported high-quality parts, clean lines, beautiful

The guide rail adopts two points synchronous amplitude modulation, and does not deform

The machine can produce 450 mm wide plate

The main technical parameters:

Input power:3Ø380V/N/PE 50/60Hz (can be customized according to the power supply voltage of other local)

Total power: 19KW

Power consumption work: 4 - 4.5KW

Guide rail adjustment range: 50 - 450mm

The height of conveyor chain: 900 ± 20mm

Belt width: 560mm

Transport speed: 0 - 0.9M/min

Transport: from left to right (according to the actual situation of custom from right to left)

Transport: 120W/220/3P VAC electronic high speed motor

The furnace blower motor: 1/6HP*8sets 3Ø220/380 VAC

Cooling fan: 6 "*4 sets

Heating zone: 8

Heating method: hot air forced circulation heating

Heating zone length: 1450mm

Temperature control mode: PID+SSR

Temperature range: room temperature -280℃

Heating time: less than 25min

Temperature control accuracy:±1℃

Machine size: 2300mm (L) *1200mm (W) *1450mm (H)

Machine weight: 880Kg

The company has set up the equipment exhibition hall in Shenzhen,

welcome the foreign friends to come to visit.

Our service: 

1. Quick response within 24 hours.
2. On time delivery.
3. Techinical support before and after sales.

Contact us:

Shirley  Xie(Sales Supervisor)

SHENZHEN LITUO CHUANG NENG ELECTRONIC EQUIPMENT CO., LTD
Shirley                                             Mobile( Whatsapp):  86 13632687345  
Assistant General                         QQ:  2823023317        wetchat: xst827514933
Tel:0755-27231258-8005            Fax:0755-27231256
Adress:Building 21~22, Ma'anshan second industrial zone, Shajing Street, Ban'an district, Shenzhen