Laboratory slotdie coater is suitable for laboratory research and development, process exploration and other processes of submicron functional coatings on substrate sizes in the range of 200*200~400*400mm for Calcium-Titanium-Oreous-Titanium-Oreous Thin Film Batteries, Organic Solar Cells, PI Films, Optical Films and so on. The equipment is equipped with Z-axis automatic lifting, die head automatic cleaning, pre-coating, Gap value monitoring, wind knife and micro-negative pressure clean environment and other functions.
Overall dimensions (L*W*H) | 1200*1150*2100mm |
Power supply voltage | Single-phase voltage AC220V±10%; Frequency: 50HZ |
Coating area | 200*200mm~400*400mm |
Slurry viscosity | 1-100cps |
Coating speed | 1-5m/min(according to the nature of pulp) |
Thickness of dry film | 0.05-10um(according to the nature of pulp) |
Feeding pump precision | ±1% of full scale; repeatability: ≤0.05% of full scale |
Unevenness of film thickness | ≤±3% |
Uneven area around | ≤10mm (according to the nature of the slurry) |
Uniformity of wind speed of wind knife | ≤ 5% |
1. The motion module adopts high-precision air-floating bearings and marble platform to ensure coating precision;
2. Dual Z-axis decoupling design, independent height adjustment on both sides of the coating cutterhead to ensure cutterhead parallelism;
3. High precision Gap monitoring, using high resolution contact displacement sensor and laser displacement sensor;
4. High-precision syringe pump feeding system, precise feeding, reducing solution waste;
5. Coating cutterhead adopts high-precision fluid simulation cavity design, and the cutterhead can be customised according to the nature of customer's solution;
6. Integrated high uniformity wind knife, according to the process requirements of the coating film pre-drying of different wind temperature requirements, to ensure the quality of the film;
7. Simple operation, customisable formula and coating parameters, flexible and convenient process research;
8. According to customer requirements, can be configured with FFU micro-negative pressure clean environment;
9. Adopting integrated design, the equipment is convenient for debugging and maintenance;
10. According to customer needs, support customised solutions.