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1.Minimal down
2.Integrated residue management
3.User-friendly software tools for process monitoring
4.Modular system concept
5.Efficient heat transfer
6.Stable process for lead-free applications
7.Energy efficient system with lowest CO2 emission
8.Hightest process stability even with lead-free soldering
9.Excellent Traceablity due to smart software tools
10.Lowest Total Cost of Ownership
| Lead Free Reflow Oven HF Series Advantages: | ||
| ● Equipped with active cooling system of heat exchanger | |
| ● Equipped with top cooling system actively | |
| ● Equipped with flux recovery system | |
| ● Automatic refueling system and compatible with the SMEMA interface | |
| Lead Free Reflow Oven HF Series Conveyor Module : | ||
| ● Monorail transition device transmission and switching | |
| ● Guide to prevent deformation mechanism | |
| Lead Free Reflow Oven HF Series Conveyor Module : | ||
Single Conveyor | ||
50-400mm (Standard Transport PCB Size, without CBS) | ||
50-600mm(Option) without CBS | ||
 | ||
Dual Conveyor (option) | ||
50-300mm (without CBS) | ||
◆ Symmetric width adjustment | ||
◆ Synchronous /asynchronous conveyor speed | ||
 | ||
| Lead Free Reflow Oven HF Series Preheating Module : |
● Each product has its own requirements in the manufacturing process. Optimized heat transfer over the entire soldering process is the basis for best possible results. |
● HF series offers flexibly controllable preheating zones within which your PCB is preheated and prepared for the actual soldering process. The individual zones can be controlled independently of each other via fan frequency ,and assure best possible process. |
● HF is equipped with special nozzle sheets for optimized heat transfer by means of uniform air flow over the PCBs. Flow speeds in the upper and lower heat zones can be separately controlled , assuring that your is heated up through and through-completely and uniformly. This prevents stressing of the material which can disturb the soldering process. In addition, smaller components are not overheated and bigger ones are still heated through enough. |
● To ensure that the heat flow in the system runs stably and the outward heat radiation is as low as possible, our HF systems have optimum insulation between the process chamber and the exterior wall. |
● Using precise profiling we can generate precision-reproducible temperature profile which are tailored to component size, material or process parameters. |
Convection |
The centerpiece is the stainless steel process chamber with its outstanding heat transfer owing to advanced hole nozzle geometry as well as monitored adjustable overpressure in the heating module , guaranteeing homogeneous and gapless heat transfer to the circuit board. The inert process atmosphere can be assured-throughout the entire soldering process and beyond because the closed system ensures that no external air finds its way into process chamber. The heat flow within the system takes place by means of circulation, the process hot air of the preheating , peak and cooling zones is extracted, cleaned and reinserted into the process at the sides |
| Features ● Separately adjustable heating zone ● Reproducible temperature profile ● Homogenous heat input over the entire PCB thanks to specially designed nozzles ● Low maintenance effort | |
| Saddle Profile ● The component is brought to a temperature of at least 240C for soldering .Using a saddle profile ,PCB is gradually heated inline with pre-defined, individual temperature ranges. Even components with differing thermal masses are heated homogeneously and temperature difference | |
| Linear Profile ● With a linear profile, the component is not heated in a stepped manner during soldering , in fact it is heated along an identical linear temperature gradient. Linear profiles can reduce cycle times and can help to reduce soldering errors such as tombstoning | |
Lead Free Reflow Oven HF Series Features: |
| ● Minimal down |
| ● Integrated residue management |
● User-friendly software tools for process monitoring |
● Modular system concept |
● Efficient heat transfer |
| ● Stable process for lead-free applications |
| ● Energy efficient system with lowest CO2 emission |
● Hightest process stability even with lead-free soldering |
● Excellent Traceablity due to smart software tools |
● Lowest Total Cost of Ownership |
HF Lead Free Reflow Oven Machine - Specification | |||
Model | HF-8A | HF-10A | HF-12A |
General Data |
| ||
Dimension | L5900*W1300*H1500 | L6700*W1300*H1500 | L7530*W1300*H1500 |
Net weight | Around 2200Kg | about 2300Kg | about 2400Kg |
Startup Time | 3PH 380V 50HZ | ||
Starting Power | 36KW | 36KW | 40KW |
Power Supply | Approx.20-25 Min | ||
Power consumption | Approx.8-10KW | Approx.9-11KW | Approx.10-12KW |
Exhaust Value | 10-12m3/min | ||
Preheating Zone Flux Recovery | Yes | ||
Cooling Zone Flux Recovery | Yes | ||
Preheat Heating |
| ||
Heating Zones | Upper 8/ Bottom 8 | Upper 10/ Bottom 10 | Upper 12/ Bottom 12 |
Tunnel Length | 3400mm | 4240mm | 5080mm |
Setting Temp Range | Room Temp-300C | Room Temp-300C | Room Temp-300C |
Max. Temp Setting Between Preheat & Welding Zone | 80° | ||
Max. Temp Setting Between Each Preheat Zone | 40° | ||
Max. Temp Setting Between Each Welding Zone | 40° | ||
Temp Control Accuracy | +/-1 | ||
Overtemperature Protection | Yes | ||
Adjustment Range of Air Blower Motor | 1680-2800RMP | ||
Cooling System |
| ||
Number of Cooling Zone | 3 | ||
Length of Cooling Zone | 1014mm | ||
Cooling Mode | Air Cooling | ||
Chiller | NO | ||
Conveyor |
| ||
Upper Clearance | 30mm | ||
Bottom Clearance | 25mm | ||
Transport Width | 50-400mm | ||
Transport Speed | 200-2000 mm/min | ||
Transport Height | 900+/-20mm | ||
Conveyor Type | Mesh Belt + Pin Chian | ||
Transport Direction | L-R/R-L | ||
Conveyor Width Adjustment | Manual/Electric | ||
Central Support System | Option | ||
Pin Chian Lubrication | Automatic | ||
Control System |
| ||
Automatic Power Off | Yes | ||
Operation System | Win 7 | ||
Controlling type | PC + SIEMENS PLC controlling | ||
UPS | Yes | ||
HF Lead Free Reflow Oven Machine - Specification | |||
Model | HF-8N | HF-8N | HF-12N |
General Data |
| ||
Dimension | L5900*W1300*H1500 | L6700*W1300*H1500 | L7530*W1300*H1500 |
Net weight | Around 2400Kg | about 2500Kg | about 2600Kg |
Power Supply | 3PH 380V 50HZ | ||
Starting Power | 40KW | 42KW | 45KW |
Startup Time | Approx.20-25 Min | ||
Power consumption | Approx.8-10KW | Approx.9-11KW | Approx.10-12KW |
Exhaust Value | 10-12m3/min 2PCS | ||
Preheating Zone Flux Recovery | Yes | ||
Cooling Zone Flux Recovery | Yes | ||
Preheat Heating |
| ||
Heating Zones | Upper 8/ Bottom 8 | Upper 10/ Bottom 10 | Upper 12/ Bottom 12 |
Tunnel Length | 3400mm | 4240mm | 5080mm |
Setting Temp Range | Room Temp-300C | Room Temp-300C | Room Temp-300C |
Max. Temp Setting Between Preheat & Welding Zone | 80° | ||
Max. Temp Setting Between Each Preheat Zone | 40° | ||
Max. Temp Setting Between Each Welding Zone | 40° | ||
Temp Control Accuracy | +/-1 | ||
Overtemperature Protection | Yes | ||
Adjustment Range of Air Blower Motor | 1680-2800RMP | ||
Cooling System |
| ||
Number of Cooling Zone | 3 | ||
Length of Cooling Zone | 1014mm | ||
Cooling Mode | Chiller | ||
Conveyor |
| ||
Upper Clearance | 30mm | ||
Bottom Clearance | 25mm | ||
Transport Width | 50-400mm | ||
Transport Speed | 200-2000 mm/min | ||
Transport Height | 900+/-20mm | ||
Conveyor Type | Mesh Belt + Pin Chian | ||
Transport Direction | L-R/R-L | ||
Conveyor Width Adjustment | Manual/Electric | ||
Central Support System | Option | ||
Pin Chian Lubrication | Automatic | ||
Control System |
| ||
Automatic Power Off | Yes | ||
Operation System | Win 7 | ||
Controlling type | PC + SIEMENS PLC controlling | ||
UPS | Yes | ||
Nitrogen System |
| ||
Heating & Cooling Zone Nitrogen System | Yes | ||
Nitrogen Protection System (exit port) | Yes | ||
Oxygen Analyzer | Yes | ||
Nitrogen PID Automatic Adjustment | Option | ||
Nitrogen Consumption | 1500PPM /18m3/H | ||
Lead Free Reflow Oven RR Series Includes: |
| ● Lead Free Reflow Oven |
| ● Industrial PC control system |
● Automatic lubricating design by pressure pump |
● Flux Recovery system |
● Cooling system |
● 1 year warranty |
● Free Accessories |
| Lead Free Reflow Oven HF Series Flux Recovery Module : | |||
| ● Liquid residue in the cooling area in condensing unit filter first, then expelled, filter unit is easy to clean. | ||
| ● Equipped with gateway rosin recovery system | ||
| ● Through three rosin filtration system, significantly improve the system efficiency of cleaning, keep clean, dry chamber of a stove or furnace, at the same time minimizing maintenance requirements and downtime | ||
| Lead Free Reflow Oven HF Series Flux Recovery Module : | |||
Effective Residue Management | |||
● The same as all industrial processes, substances are generated during SMT production which have to be removed from the process cycle because they contaminate the system. Our highly effective residue management function purifies the process air safely and reliably ,and keeps your system clean and dry | |||
● In order to make your manufacturing system even more efficient, your system’s cleaning efficiency is significantly increased. For the process air and the system chambers will keep clean and dry with very little maintenance and minimal downtime | |||
Lead Free Reflow Oven HF Series Cooling Module : |
Powerful Cooling System |
● It is important to have a high-performance cooling tract in order to guarantee optimum soldering results and ensure that modules are cooled gently |
● We offers a wide range of cooling tract variants for reflow convection soldering, which can be precisely fine-tuned to suit any production process. The water-cooled standard solution with heat exchanger and adjustable ventilation system works as an effective “closed loop” system, realize the high efficiency cooling |
● Stress-free cooling using individually adjustable ventilators in the classic cooling zones |
● Flexible combination possibilities through a range of different options |
Lead Free Reflow Oven HF Series Control System: |
Electric: PC+ PLC control to ensure the equipment running stable |
Software: |
| ● Windows operation interface, support 2000/XP/win7 operation system |
● Support language switching between English & Traditional/Simplified Chinese |
● User Friendly interface |
● Perfect temperature profile analysis, storage and invoking function |
| ● Stable Different level of password , operating records |
| ● Real time display the running parameters |
● Built-in welding defect analysis manual |
● Built-in maintenance manual |
| Lead Free Reflow Oven HF Series Options: | ||
 |  | |
| Guide rail + central support transmission without mesh belt | Dual transmission | |
| Nitrogen control system | |||
● Nitrogen Consumption：≤18m3/hour ● Min Oxygen concentration ：≤1500PPM | |||
 |  |  | |
Oxygen system layout | Oxygen concentration monitoring curve cover all | oxygen analyzer | |
| Water chiller cooling system It is an option for HF-8A series hot air reflow oven For HF-8N Nitrogen reflow oven, it is standard configuration |
| Our Customers |
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Package & shipping |
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ILIKELEO
Leopeng_keentec
sales@1clicksmt.com