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Chengyue CY-SY400 Intermittent lithium battery coater Three roll transfer Spreader

Continuous Spreader, Intermittent Spreader transfer coating machine, 3 1.5 meters oven, roll surface design width 400mm, comma drawdown blade Measurement, optional solvent recovery processing device.
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ChengYue CY-SY400 Intermittent lithium battery coaterSPEC

ChengYue CY-SY400 Intermittent lithium battery coaterDetails

ChengYue CY-SY400 Intermittent lithium battery coaterPacking list

SKU
NB048351
fit system
Lithium iron phosphoric acid, lithium cobalt oxide, lithium manganese oxide, graphite, silicon carbon and other systems
Coating method
Spreader transfer coating machine
Mechanical speed
Not less than 4.5m/min
Film thickness of running substrate
Aluminum foil (Al): 8~ 30um; Copper foil (Cu): 8~ 30um
Roller surface design width
400mm
Guaranteed Spreader Width
Not less than 280mm
Spreader roller, backing roller
Diameter 120mm
Drawdown blade roller
Diameter 80mm
Spreader Accuracy
Better than +/- 3um (edge error +/- 5um)
Double top coating film Weight Accuracy
Spreader center value +/- 1.0% (mg/cm2)
Suitable slurry viscosity
2000~12000 (mPas)
Film thickness range of single top coating
30～200μm
Film thickness adjustment
Free adjustment, dial indicator display Accuracy 1a
Spreader length
Clearance: single piece Max. 10000mm, blank 8~ 120mm, Accuracy +/- 0.5mm
Winding Accuracy
±0.5mm
Solvent characteristics
Oily solvent NMP (s.g = 1.033, b.p = 204 ℃)
Solid content range
20~85%
Spreader dimensional Accuracy
L≤±1mm、W≤±0.5mm
Front and back alignment Accuracy
L≤±1mm、W≤±0.5mm
Over-roll installation structure
Steel frame firmly installed
Roller surface preparation
Aluminum roller surface oxidation
Winding method
The material roll is fixed with a 3-inch inflatable shaft;
Maximum bearing Capacity of inflatable shaft
80KG
Number of unwinding inflatable shafts
Article 1
Main drive motor
Servo motor
Roller surface preparation
Metal aluminum roller surface oxidation, round runout ≤ 30um
Drawdown blade structure
Double-sided comma drawdown blade
Coating roller (steel roller)
Hard chrome plating on the surface
Back roller (rubber roller)
Table bread imported EPDM glue
Intermittent height adjustment of drawdown blade
Manual adjustment;
Single head position
Installation and operation before drying
Oven length
1.5 meters/section, a total of 3 sections, three stages of temperature control
material
SUS304 stainless steel
temperature control
Divided into normal operating temperature control, over-temperature monitoring and alarm protection control, each section is completely independent control
Single oven heating power
9KW, 3 sections total 27KW
Blowing method
Upper and lower air blowing, Upper/Lower air chambers share heating body
Air nozzle structure
The air nozzle groove is slotted with a special mold
Fan control
contactor control
Heating control
Solid State Relay
Fan material
SUS304 stainless steel
Solvent recovery system
Optional
forward correction
Baking opening installation
Installation structure
Steel frame firmly installed
Winding inflatable shaft number
1 single-arm winding
main Control system
Touch screen, PLC, module, servo system
operation mode
Manual, automatic, emergency stop; the whole machine can be operated before and after
alarm situation
When the device malfunctions, the touchscreen will display the corresponding correction screen
drawdown blade
Round jump ≤ +/- 1.5um, Ra0.4, straightness ≤ +/- 1.5um
Coating roller (steel roller)
Round runout ≤ +/- 1.5um, Ra0.4 straightness ≤ +/- 1.5um
rubber roller
Circular runout ≤ 10um, straightness ≤ 10um
CY-SY400
Intermittent lithium battery coater
Continuous Spreader, Intermittent Spreader transfer coating machine, 3 1.5 meters oven, roll surface design width 400mm, comma drawdown blade Measurement, optional solvent recovery processing device.
Chengyue CY-SY400 Intermittent lithium battery coater Three roll transfer Spreader Picture

Introduction

The batch lithium battery coater is a three-roller transfer coating machine, which is convenient for the equipment of surface coating process on various substrates. Especially used in the lithium-ion battery industry, the equipment is designed to be convenient for researchers to use, and at the same time meet the requirements of coating accuracy and consistency is tantamount to production, and has excellent drying effect, which is the choice for the research and development of lithium-ion batteries, supercapacitors, nickel batteries and other secondary batteries.

Features

  • Substrate tension control, stable belt handling, configuration of deviation correction device;

  • Hot Air Oven, upper and lower double-sided blowing, excellent drying effect;

  • Three-roller transfer coating with a wide coating window;

  • Comma scraper measurement, with precision adjustment mechanism, to obtain high coating accuracy;

  • PLC control, touch screen operation, convenient and easy to use;

  • Solvent recovery and treatment device is optional.


FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
QWhat is the specific process for purchasing the product?
AFirst, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
QWhat should I do if the instrument I purchase needs repair?
AAfter-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
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