Key Words: automatic fluid dispensing, potting, coating, adhesive taping
To operate this machine, one labor is needed to load the leaf pack only. The machine will deliver carrier and pipe automatically for ultrasonic. Operator stacks the leaf pack one after one; and the dispensing robot will mix and dispense the glue on the preset path accurately.
| Model | SEC-1880GL | Description | RO membrane element automatic production system, |
| Suitable element | 1810 -3313 | Membrane thickness | 330mm（MAX） |
| Permeate tube loading method | Automatic loading | Unload method | Automatic |
| Working range | 1300mm(X)*500mm(Y)*100mm(Z) | Mixing method | Dynamic mixing tube (quick mixing, easy clean) |
| Max speed | 500mm/sec | Connecting method | Ultrasonic welding |
| Resolution | 0.01mm | Glue dispense control system | Stepping motor + Gear pump; Servo motor + Ceramic piston pump |
| Repeat accuracy | ±0.025mm | Motion control system | PC + motion control card; PLC |
| Mixing ratio adjustment | 1:1 – 5:1 digitally adjustable | RO max diameter | Ø100mm |
| Mixing accuracy | ±2% | Capacity | Est. 100-120PCS/H（1812） |
| Dispensing accuracy | ±2% | Dispense speed | 1～15g/sec (dispense among adjust to its mixing ratio) |
| Weight | 880kg | Watt | 6.5KW |
| Dimension | 4350mm*2382mm*1638mm | Power supply | 220V 50HZ |
Main configurations
| Description | Unit | QTY. | Note |
| Driving motor | Piece | 4 | Panasonic motor |
| Permeate collection membrane transport system | Set | 1 | Magnetic braking system + air expanding shaft |
| Ultrasonic welding machine | Set | 1 | OEM |
| Track rail | Set | 5 | Taiwan TBI, Hiwin |
| Industrial computer | Set | 1 | Advantec |
| Screen | Piece | 1 | Dell |
| PLC touch screen | Kit | 1 | Mitsubishi PLC; Weinview touch screen |
| Motion control card | Kit | 1 | Second Original |
| Pneumatic cylinder | Kit | 1 | SMC |
| 2 fluid mixing valve | Set | 1 | Can chose static or dynamic mixing system bases on the glue. |
| High precise metering pump | Kit | 2 | Can chose gear pump or ceramic pump base on the glue |
| Metering motor | Kit | 2 | Stepping motor |
| Storage tank | Kit | 2 | 70L material tank |
| Vacuum pump | Kit | 1 | 6L vacuum pump |
| Automatic potting control software | Kit | 1 | Second Original |
To operate this machine, one labor is needed to load the leaf pack only. The machine will deliver carrier and pipe automatically for ultrasonic. Operator stacks the leaf pack one after one; and the dispensing robot will mix and dispense the glue on the preset path accurately. Eventually, the machine will roll up the membrane with outer wrap, cut, and drop the finished element into its collecting tray.
Features:
1. The machine comes with a two-component dispensing system, it includes adjustable ratio valve to mix and feed the glue on the pre-set path. The dispensing system moves XYZ with high precision axis controls.
2. Automatic robotic dispensing arm can moves anywhere within its working range, and dispense any size in any pattern precisely by program.
3. This machine has many functions, including automatic feeding pipe and membrane to the positions, welding, rolling, wrapping, and cutting.
4. It also includes automatic feeding, rolling, and cutting the outer (blue, or green…) plastic wrap.
5. The machine using air shaft to control the membrane, and spacer to avoid loosening, or skidding.
6. To avoid winkling, it equips with magnetic tension control system to control carrier in the right rolling tightness.
7. The machine can automatic loads up the permeate tube into its correct welding position. And the system will automatically check if the core pipe is placed in the right side or not? If not, it is able to recognize, and remove the wrong piece into a collection bin for next reuse.
8. The ultrasonic system is also able to recognize the core pipe's collection holes in the permeate tube and avoid direct welding on the holes. This ultrasonic can weld in high speed, seal edges evenly, and cause no pollute.
9. After completed, the element will be automatically dropped into its collecting bin. If the bin was not in position, the machine will not work. And if the bin is full, it will triggers alarm for operator to follow up.
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