Battery Making Machine Roll-to-Roll Coater for Battery
Manufacturing
Intermittent experimental coating machine is a three-roller
transfer coating equipment. It can carry out continuous and
intermittent coating, which is convenient to be applied to the
equipment for surface coating process of various substrates.
Especially used in the lithium ion battery industry. The equipment
is designed to be convenient for researchers to use while meeting
the requirements of coating accuracy and consistency, which is no
different from production. The drying effect is excellent, and it
is an ideal choice for the research and development and small tests
of lithium ion batteries, super capacitors, nickel batteries and
other secondary batteries.
Features
*Substrate tension control, stable belt, configuration of
correcting device;
*Hot air oven, double-sided airing on the top and bottom, good
drying effect;
*Three-roll transfer coating with a wide coating window;
*Comma scraper metering, with precision adjustment mechanism, to
achieve high coating accuracy;
*PLC control, touch screen operation, easy to use;
*Optional solvent recovery treatment device;
Installation environment requirements:
Machine head ambient temperature 25~30℃,Other:10~40℃；
Machine head relative humidity: positive RH ≤35%, negative RH
≤98%,others ≤98%；
Equipment function:
| Model | Roll to Roll Coater For Battery Manufacturing MR-SY300J |
| Dimension | L 1800*W 1300*H 1200mm |
| Weight | About 1.2T |
| Power supply | 3PH 380V,50HZ, |
| Voltage fluctuation range | +8%～–8%； |
| start total power | 10KW |
| Compressed air | After drying, filtration and stabilivolt: outlet pressure＞5.0kg/cm2 |
| Suitable system | Lithium iron phosphate, lithium cobalt oxide, lithium manganese
oxide, graphite and silicon carbon system battery positive and
negative electrode coating process |
| Coating method | Continuous coating, interval coating |
| Oven section number | 1 section 1 meter oven |
| Substrate thickness | Aluminum foil:8～30um；Copper foil:8～30um |
| Roll surface design width | 330mm |
| Ensure coating width | ≤280mm |
| Coating | ±3um |
| Double-sided coating weight accuracy (mg/cm2) | Coating center value ±1.0% |
| Slurry viscosity | 2000~12000 (mPas) |
| Single-coated dry thickness range | 20-200μm |
| Solvent characteristics | Oily solvent NMP(s.g=1.033,b.p=204℃) |
| Watery solvent H2O/NMP(s.g=1.000,b.p=100℃) |
| Solid content | 20~85% |
| Coating dimension accuracy(mm) | L≤±1,W≤±0.5 |
| Positive and negative alignment accuracy(mm) | L≤±1,W≤±0.5 |
Our Advantages
1. Steady and high quality ! -cause we are a manufacturer of
Lithium Battery Equipment, and we only focus on one thing that is
make professional Lithium ion Battery Equipment for customer around
the world.
2. Friendly use! all MRBEST Battery Equipment with teach manual and
support live teaching via media.
3. Reliable factory! My factory located in Shenzhen city of China,
support factory visit and video factory visit .
4. 1 year warranty plus lifetime technical support.
5.All the parts use on machine, in stock forever.
6. Powerful technical support, NOT TRADE COMPANY! We are
professional on Lithium Battery Equipment, the chief engineer team
have
more than 20 years experience on lithium battery area, so we can
easy do diagnose on machine if customer have question.
7. 100% PATIENCE to all customers! Our patience not only before
consult order, also after-sale service, one by one .
