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Quality 24-Station Rotary Spin Coating Line for Pulp Molding with Fully Customizable Water & Oil Barrier Coating factory
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Quality 24-Station Rotary Spin Coating Line for Pulp Molding with Fully Customizable Water & Oil Barrier Coating factory
Quality 24-Station Rotary Spin Coating Line for Pulp Molding with Fully Customizable Water & Oil Barrier Coating factory
Quality 24-Station Rotary Spin Coating Line for Pulp Molding with Fully Customizable Water & Oil Barrier Coating factory
Quality 24-Station Rotary Spin Coating Line for Pulp Molding with Fully Customizable Water & Oil Barrier Coating factory
Quality 24-Station Rotary Spin Coating Line for Pulp Molding with Fully Customizable Water & Oil Barrier Coating factory
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24-Station Rotary Spin Coating Line for Pulp Molding with Fully Customizable Water & Oil Barrier Coating

24-Station Rotary Spin Coating Line for Pulp Molding with Fully Customizable Water & Oil Barrier Coating
24-Station Rotary Spin Coating Line for Pulp Molded Tableware This fully automated, inline 24-Station Spin Coating Production Line is engineered for high-volume, precision application of barrier coatings (PE, PLA, PFAS-free aqueous dispersions, photoresist, polymers) onto substrates including pulp...
Place of Origin:CHINA
Brand Name:OSMANUV
Certification:ISO9001
Model Number:OSMANUV
Minimum Order Quantity:1 SET
Price:Negotiation
Product Custom Attributes
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24-Station Spin Coating Line

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Fully Customizable Rotary Coating Machine

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Water & Oil Barrier Coating Pulp Molding Coating Machine

Condition:
New
Function:
Plastic Cup Quick Dryer
Conveying Direction:
From Left To Right.
Coating Durability:
High Durability
Operating Temperature Range:
5°C To 45°C
Production Efficiency:
48 Bowls Or Plates / Min
Average Speed:
0 ~ 20 M/min
Convey Belt:
Household Profile/door Frame
Product Description
24-Station Rotary Spin Coating Line for Pulp Molded Tableware
This fully automated, inline 24-Station Spin Coating Production Line is engineered for high-volume, precision application of barrier coatings (PE, PLA, PFAS-free aqueous dispersions, photoresist, polymers) onto substrates including pulp-molded tableware, semiconductor wafers, glass panels, and flexible films. Using precision rotary indexing with individual spin coating stations, the system ensures consistent, uniform, and pinhole-free film deposition while integrating dosing, spinning, and curing into one continuous process.
Technical Specifications
ParameterStandard ValueCustomizable Range
Number of work stations24 positions (rotary indexing)12 / 16 / 24 / 32 stations
Production capacity15 - 35 cycles/min (360 - 840 pcs/hr)Customizable based on drying time & part size
Max substrate size200 mm diameter or 300×300 mm panelUp to 450 mm / customizable chuck size
Spin speed range100 - 8,000 RPMCustomizable up to 12,000 RPM
Speed accuracy±1 RPM (servo-controlled)±0.5 RPM closed-loop customizable
Coating weight / thickness5 - 25 gsm (dry) / 5 - 200 µm (wet)Customizable via pump & spin profile
Coating uniformity>95% (across 24 stations)Upgradable to ±1% / customizable
Coating application methodPrecision metering pump + high-speed spin coatingCustomizable (needle, spray, inkjet)
Drying methodMulti-stage tunnel (IR + forced hot air)Customizable length, zones, UV option
Main construction material304 Stainless Steel (frame), food-grade fluid paths316L / PTFE coatings customizable
Control systemMitsubishi PLC + 7″ HMI touchscreenDelta / customizable brand
Power supply380V / 50Hz (3-phase), ~80-120kW peak220V - 480V, 50/60Hz customizable
Compressed air0.6 - 0.8 MPa, ~150 NL/minCustomizable flow rate
Material transfer efficiency>90%Customizable with EBR & recovery bowl
Line footprint (L×W×H)Approx. 12m × 3.5m × 2.2mFully customizable to fit existing plant
Applications
  • Pulp-molded tableware - plates, bowls, trays, clamshell containers (PE, PLA, bio-based barrier coatings)
  • Semiconductor & MEMS - photoresist coating on wafers (up to 300mm)
  • OLED / perovskite solar cells - thin-film deposition for displays and photovoltaic panels
  • Food packaging - water/oil barrier coating for disposable eco-friendly packaging
  • Medical device coating - bio-compatible films on implants or components
  • Customizable for: flexible films, glass panels, ceramic tapes, lithium battery electrodes
Key Features
  • Individual station control - each station can run independent spin programs (speed, time, acceleration)
  • High efficiency & yield - >90% material transfer efficiency vs. spraying
  • Precision & uniformity - servo-controlled dosing and spinning guarantee consistent coating weight
  • Quick changeover - modular tooling design allows fast product changeovers
  • Smart control & data logging - HMI with recipe library (up to 999 recipes), real-time monitoring
  • Robust & hygienic design - 304 stainless steel construction, easy to clean
  • Material saving logic - smart recovery system reduces chemical consumption by 25-40%
  • Safety interlock - emergency stop, cover interlocks, vacuum detection for substrate hold
Customization Options
  • Station count: 8 / 12 / 16 / 24 / 32 stations - customizable
  • Part nests & tooling: custom-machined fixtures for specific product shapes
  • Dosing system: pump type, capacity, and nozzle design for different coating viscosities - customizable
  • Drying tunnel: length, heating zones, IR wavelength, or UV curing - customizable
  • Spin profiles: speed, acceleration, time per station - independently customizable per recipe
  • Layout configuration: circular, linear, or L-shaped - customizable for floor space
  • Integration: interface with existing molding presses, conveyors, or MES systems - customizable
  • Material recovery: EBR recycling, low dead-volume lines, solvent recovery bowls - customizable for minimum waste
  • Environmental control: cleanroom compatibility (Class 10 - Class 100,000), inert gas purge - customizable
Support and Services
  • 12 - 24 months warranty (extendable based on model)
  • Project consulting - feasibility analysis and process solution design
  • Installation & commissioning - supervised on-site installation and calibration
  • Remote troubleshooting - via WhatsApp, Teams, or TeamViewer
  • Spare parts supply - stocked for 7+ years
  • Operator training - on-site training for your production team
  • Customization engineering support - CAD drawings + PLC code adjustment included
Packing and Shipping
Packing includes anti-static vacuum bag + foam padding + reinforced plywood export crate with VCI anti-rust paper and moisture-proof barrier on sensitive components. Shipping methods available: FOB (Shanghai / Shenzhen / Qingdao) or CIF by sea, air, or rail. Lead time: 30 - 60 days based on customization level. Documents included: User manual, calibration certificate, CE declaration, electrical schematics.
Frequently Asked Questions
Q: Can the 24 stations run different spin programs simultaneously?
A: Yes. In the independent motor version, each station supports a customizable independent recipe (speed, time, acceleration).
Q: What substrate sizes can be handled?
A: Standard supports up to 200mm wafers or 300×300mm panels. We can customize chucks for substrates from 5×5mm chips up to 450mm panels.
Q: Can this line handle both water-based and solvent-based coatings?
A: Yes. We can customize the fluid path materials (PTFE, 316L) and add explosion-proof electricals for solvent compatibility.
Q: Is the drying tunnel length adjustable?
A: Yes. The drying tunnel can be customized (lengthened/shortened, different heating zones) based on your coating curing profile.
Q: How do I change between different product shapes?
A: The machine uses modular tooling. Part nests are customizable and can be swapped in under 15 minutes for quick changeovers.
Q: Can the line integrate with my existing molding press?
A: Yes. We provide customizable infeed/outfeed interfaces, speed matching, and PLC communication protocols for seamless integration.
Q: What is the minimum order quantity for a customized line?
A: 1 unit for configuration changes (nests, nozzles, speed). 2+ units for full mechanical redesign and custom layout.
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