Sensors are potted in order to permanently protect electronic components from external influences such as heat, moisture, vibration, or chemical influences. our dispensing pumps ensure high-precision, high-quality potting processes in the most diverse applications. In combination with the appropriate one or two-component potting materials for the respective application, perfect, customer-specific solutions are created. Depending on the application, the dispensing pumps master a variety of challenges.
Model:PGB-700
PGB-700 system accurately meters, mixes and dispenses two-component medium to low-viscosity materials for potting, gasketing,sealing, encapsulation and syringe filling. For variable ratio dispensing, the system handles ratios from 1:1 to 10:1.
The system is composed of material tank, metering pump, metering motor, material pipe, two component valve, motor for dynamic stirring, mixing tube and 3 axis robotic arms. Two kinds of glue are separated before they mix in mixing tube, so the glue will not cure in devices. Glue valve is with vacuum function to keep thin fluid from dripping. Other optional functions include:
Tank stirring function;
Tank defoaming function;
Thermostat heating function on Tank, pipe, and valve;
Features:
1. Automatic metering and mixing, touch screen PLC control system, English operation interface allow easy to set parameters;
2. Big LCD screen displays various processing data;
3. Easy programming of dots, stripes, arcs, compound arcs and patterns on different planes;
4. Gluing speed and timing can be set;
5. CAD file can be imported and turned to be dispensing patterns, and downloaded via USB; (optional function)
6. Mixing ratio 1:1-1:10 and gluing volume can be set and adjusted as per actual need. Dynamic mixing ensure two component glue to be mixed to a fully homogeneous consistency;
7. Metering, mixing and gluing simultaneously;
8. Two tanks keep A glue and B glue separately;
9. Liquid level sensor, alarm function;
10. Tank stirring and vacuum defoaming function optional;
11. Auto cleaning; The cleaning mode can be manually or automatically, manual mode just remove the mixing tube then soak into cleaning agent, after 10 min take out and clean with compressed air, Automatic mode only need to operate the cleaning switch on touch screen within 1 minute to complete;
12. Glue tank/metering pump/glue pipe heating function (optional);
13. Vacuum control keeps thin fluids from dripping;
14. Unique control system which will not influenced by air pressure factor, ensures optimal dispensing performance;
15. XYZ axis can be programmed to dispense glue along desired patterns.
III.Specification:
| Model No: | PGB-700 |
| Mixing Ratio | 100:100-10:100(1:1-1:10) Adjustable |
| Metering precision | ±1% |
| Outflow speed | 1g/sec-15g/sec |
| Mixing precision | ±1% |
| Mixing mode | Dynamic mixing /Static mixing |
| Glue Viscosity | Lower than 20000 CPS(mPa·s) |
| Control mode | PLC + Touch Screen |
| Control system | Independent R&D |
| Measuring mode |
Stepping motor/High-precision, wear-resistant, long-life Gear pump |
| Working voltage | AC 220V 50Hz/60Hz |
| Power requirement | 3.55KW |
| Air pressure requirement | 4.5-8KG |
| Machine Dimension | 1500(L)*1200(W)*1500(H)mm |
| Weight | approx 260 KG |
| Work environment | Humidity: 20%~98%RH; Temperature: 0~+40°c |
Suitable Material: For waterproof, adhesive, fixed two-component adhesive.
Such as: Crystal or less additive glue --Silicone, epoxy, polyurethane(PU), etc.
Applications:LED products ,Crafts,Electronic components
Such as:Wall washer light, LED bar, LED strip, Ads module, Sensor, Photovoltaic module, Photovoltaic inverter .etc
IV:Application
