Basic Info.
Temperature Control
Constant Temperature
Specification
2710(L)*1670(W)*1630(H)
Product Description
Independent R&D electromagnetic pump, high precision spray nozzle;
Chain and roller hybrid drive system, Automatic rail width adjustment system;
Topside hotair convection heating, Bottom side infrared preheating;
Support online/offline programming, welding parameters can be set independently for each solder joint;
It can weld both sides of PCB, display welding status throughout the whole process.
Selective soldering SUNFLOW 3 Feature:
·Independent R&D electromagnetic pump
·Chain and roller hybrid drive system
·Automatic rail width adjustment system
·High precision spray nozzle
·Bottom side infrared preheating
·Topside hotair convection heating
·Support online/offline programming, easy programming
·It can weld both sides of PCB
·Welding parameters can be set independently for each solder joint
·Display welding status throughout the whole process
Basic machine module:
·Flux Module
·Preheat Module
·Soldering Module(within ner6mm nozzle)
·Conveyor System
Working Process:After PCB is moved to flux area, the spray head is targeted to the programed position and the flux is applied only to the solder joint to be made.After preheating, the electromagnetic pump moves to the target area and solder joint is made.
Conveying system:
Conveyor System combines chain and roller transports.Chain transport system is chosen influx and preheating module.The soldering module use the roller transport which performs good in location board and repeat abi ity.
Fluxing with high precision:
The SUNFLOW 3 standard machine adopts precise nozzle with 130pm diameter which is imported from Germany and can uniformly spray flux in the required welding area.The minimum injection area is3mm which saves atleast 90%flux compared with the traditional spraying.
Perfect preheating:
Sunflow 3 combines top heater and bottom heater and its til performs perfectly even for the lead-free soldering or multi-layer boards.Top convection heater has been proved by Sun East Reflow machine for many years and it can offer an even temperature distribution over the complete board.Bottom I Remitter heater provides optional heating area according the custom board.At the sametime, another top heater covers the soldering module and it can maintain the board temperature in all the cycle time.
Stable high quality soldering:
Sunflow 3 offers electromagnetic pum system.There is no moving mechanical parts in pump system, so dust is little in process.The pump offer constant flow which translates into stable wave height.The soldering module has high precision axis system to ensure the accurate soldering path and with particular process, the system will eliminate the chance of bridging.Besides, process monitor screen and automatic soldering wave height detecting are very friendly for users.
Fast and comfortable programing:
1.Gerber file program
2.On-line screen program
3.Picture program
4.MARK plsitinoning and recognition (Option)
Parameters | Description | Detailed parameters |
General Parameters | Overall dimension(mm) (Not include the keyboard, indicator light and monitor) | 2710(L)*1670(W)*1630(H) |
Equipment Weight(kg) | Approx.2000 |
PCB size(mm) | 510(L)*450(W) |
Min PCB size(mm) | 120(L)*50(W) |
PCB TopSide Clearance(mm) | 120 |
PCB Bottom Side Clearance(mm) | 60 |
PCB process edge(mm) | ≥3 |
Conveyor Height From Floor(mm) | 900±20 |
PCB Conveying Speed(mm/s) | 0.2-10 |
Max PCB Weight(kg) | ≤5 |
PCB Thickness With Jig(mm) | 1-6 |
Conveyor Width Adjustment Range(mm) | 50-450 |
Conveyor Width Adjustment Mode | Electric |
PCB Conveying Direction | Left to right |
Air Input Pressure(Mpa) | 0.6 |
Nitrogen Supply | Offered by customer |
Nitrogen Input Pressure(Mpa) | 0.6 |
Nitrogen Consumption(m³/h) | 1.5 |
Required Purity of Nitrogen(%) | >99.999 |
Supply Voltage(VAC) | 380 |
Frequency(HZ) | 50/60 |
Max Power Consumption(kw) | <28 |
Max Current(A) | ≤56 |
Ambient Temperature(ºC) | 10-35 |
Machine Noise Level(dB) | <65 |
Communication Interface | SMEMA |
Soldering System | Max.Soldering distance of Xaxis(mm) | 510 |
Max.Soldering distance of Yaxis(mm | 450 |
Max.Soldering distance of Z axis(mm) | 60 |
Min outer diameter of nozzle(mm) | 5.5 |
Nozzle inner diameter(mm) | 2.5-10 |
Max soldering wave height(mm) | 5 |
Solder pot capacity(kg) | Approx.13kg(Sn63pb)/Approx.12kg(lead-free) |
Max soldering temperature(ºC) | 330 |
Soldering heating power(kw) | 1.15 |
Preheating System | Preheat temperature range(ºC) | <200 |
Heating power(kw) | 24 |
Heating mode | Hotair+Infrared |
Topside preheating | Hotair |
Spraying System | Max.stroke of Xaxis(mm) | 510 |
Max.stroke of Yaxis(mm) | 450 |
Spray height(mm) | 60 |
Location speed(mm/s) | <400 |
Spray head automatically cleaning | Program contro |
Fluxbox capacity(L) | 2 |
Address:
Xintang East Industrial Park in Shenzhen Baoan District City Fuyong Baishixia Eastern Street, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory, Group Corporation
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Service
Management System Certification:
ISO 9001
Company Introduction:
Founded in Hong Kong in 1984, Suneast technology established its industrial park in Shenzhen in 1999 and listed on the main board of Hong Kong stock exchange in 2000 (Stock Code: 0365. HK), which is the core enterprise under Sino ICT Holdings Limited. With modern industrial parks and advanced R&D facilities, Suneast technology has strong system integration capabilities in R&D, design, production, automation and information equipment manufacturing. Its sales network is all over the world. Suneast technology has been achieved technical strategic cooperation with Tsinghua University, Chinese University of Hong Kong, Hong Kong University of Science and Technology and Harbin Institute of Technology, and its R&D capabilities has reached the advanced level at home and abroad. In the core area of Guangdong-Hong Kong-Macao Greater Bay Area, Suneast technology has served semiconductor back-end application customers for more than 36 years, its downstream and end customers include Huawei, ZTE, LONGCHEER, DBG, TCL, Hikvision, MLS LIGHTING, DESAYSV AUTOMOTIVE, SHENZHEN MTC, JFLED, etc. The self-developed selective soldering head has twice the service life of other companies in the same trade; Suneast SMT module continuously improves the flexibility of modules assembly of production line; The dual drive gantry synchronous follow linear motor technology has been successfully applied to a number of high-speed and high-precision equipment manufacturing and processing fields, which gains great praise by users. The new semiconductor packaging equipment is another masterpiece of Suneast technology, which helps the development of domestic chip industry. Today, Suneast technology has become the leader of China′s intelligent equipment industry. As the core enterprise of Sino ICT Holdings, Suneast technology will strengthen the strategic goal of the group and become a world-class enterprise in the field of high technology.