Bofenghan K-250m

• Customization: Available
• Trademark: Tronstol
• Origin: Hangzhou
• HS Code: 8486402900
• Production Capacity: 1000pieces/Year

Product Description

 

Product Description

Features
1. The streamlined appearance design of the machine body adopts the spraying process to prevent the paint from falling off, which is beautiful and durable.
2. A section of independent 0.8m preheating zone, hot air preheating, so that the PCB can get a good welding effect.
3. Patented titanium alloy chain claw, no deformation, long life.
4. Single observation window is convenient for operation and maintenance.
5. The tin furnace adopts an adjustable nozzle design; the oxidation amount of tin slag is ultra-low, and the flow-type design principle of liquid tin is adopted to reduce the impact oxidation amount of tin.
6. The transmission mechanism adopts a precise modular design, with accurate transmission, long life and easy maintenance.
7. The rosin spray device can be pulled out and disassembled for easy cleaning and maintenance.
8. Isolated spray device, flux fumes are discharged from the dedicated air duct.
9. Powerful parameter library function, various PCB process parameters can be called and operated on demand.
10. Adopt PLC control system to ensure the reliability and stability of the system.
11. The machine can be automatically switched on and off according to the date, time and temperature control parameters set by the user.
12. Self-diagnosis of system failure, automatic display of the cause of failure, and inquiry of troubleshooting methods at any time.
13. The heating temperature adopts PID closed-loop control, and the temperature control is stable and reliable.
14. Closed-loop automatic tracking spray system, spray width and spray time are automatically adjusted, and spray time can be set in advance and extended as needed.
15. Equipped with economic operation, automatic wave generation when passing the board, which minimizes the amount of tin oxidation.
16. The transportation system adopts force limiter to ensure the stability and safety during transportation.
17. The short-circuit and over-current protection system protects the key electrical components of the equipment.
18. Closed loop control of transportation system. Stepless speed regulation, precise control of PCB preheating and soldering time.

Specification
PCB board adjustable width	Max.50~260mm
PCB board transportation height	750±20m
PCB board transportation speed	0~1200mm/min
PCB board transportation angle (welding angle)	3~7 degrees
PCB board transportation direction	L→R
Maximum component height limit on PCB board	Max.100mm
The peak height range	Adjustable from 0 to 15mm, and the peak balance is maintained
Number of crests	2
Length of preheating zone	800mm
Number of preheating zones	1
Power of preheating zone	3kw
Preheating zone temperature	Can be set from room temperature to 250ºC
Heating method	motor hot air
Number of cooling zones	1
Cooling method	Axial fan cooling
Applicable solder type	Lead-free solder/common solder
Tin furnace power	6kw
The amount of tin melting in the tin furnace	Approx.180kg
Tin furnace temperature	Room temperature~300ºC, control accuracy ±1-2ºC
Temperature control method	P.I.D+SSR
Whole machine control method	Mitsubishi PLC+touch screen
Flux capacity	Max5.2L
Flux flow	10~100ml/min
Spray method	Stepping motor + Tronstol special nozzle
power supply	3-phase 5-wire system 380V
Starting power (total power)	Max.7kw
Normal operating power	Approx.2.5kw
Gas source	4~7kg/CM2
Frame size	L1800×W1200×H1500mm
Dimensions	L2600×W1200×H1500mm
Weight	Approx.600kg

 

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