Factory Direct Rva - 0.5/300 Pro Roll to Roll Micro Concave Film Applicator Desktop Precision Spreader Test Line
Micro-gravure plate Spreader to achieve ultra-thin uniform coating, Spreader wide thickness range; integrated online corona treatment to improve adhesion; precision temperature control drying section temperature control; servo motor drive speed accurate and controllable.
$23389.00/set
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Model：
Rva-0.5/300pro
Factory
Factory Rva-0.5/300pro Roll to Roll Microconcave Film ApplicatorSPEC
Factory Rva-0.5/300pro Roll to Roll Microconcave Film ApplicatorDetails
Factory Rva-0.5/300pro Roll to Roll Microconcave Film ApplicatorPacking list
- SKU
- NB050482
- Overall equipment
- /
- type
- Desktop, modular construction
- Overall size (approx.)
- 1500Mm (L) × 600mm (W) × 500mm (H) (subject to actual customization)
- Total Weight (approx.)
- 300 kg (subject to actual customization)
- Power Supply
- AC 220V ±10%, 50/60Hz, 3kW
- gas source
- 0.5~ 0.7 MPa clean drying compressed air (user-provided)
- substrate processing width
- Maximum width: 300 mm
- production speed
- /
- scope
- 0.1 to 3.0 m/min (i.e. 1.7 to 50 mm/s)
- Setting Accuracy
- ±1%
- Stability
- ±1%
- unwinding unit
- /
- way
- Passive unwinding with pneumatic brake tension control
- Core inner diameter
- 3" (76.2mm)
- Maximum coil diameter
- Ø300 mm
- tension control
- Manual adjustable brakes, range 5~ 50 N (optional fully automatic Tension Control system)
- Corona treatment unit
- /
- type
- Ceramic electrode, open
- Power
- 0~1000W adjustable (subject to actual customization)
- Frequency
- 20~25 kHz
- processing width
- ≥ 300 mm
- effect
- The substrate surface tension can reach ≥ 72 dyne/cm (according to the specific substrate test)
- Micro gravure plate Spreader unit
- /
- Coating Method
- Micro gravure plate roller (Mayer Rod)
- Specifications
- Optional, conventional standard Ø 50mm × 320mm
- material
- High-precision chrome-plated steel or ceramic rollers (option)
- Micro concave motor
- Servo motor drive, the speed can be independently and accurately controlled, and the main speed ratio can be adjusted
- Spreader gap
- Precision screw adjustment, with scale, adjustment Accuracy 0.01mm
- Back pressure roller
- Silicone roller, Shore Hardness A 50 °~ 60 °, Ø 50mm
- Drawdown blade system
- Stainless steel, adjustable angle, pneumatic pressure.
- Drying box unit
- /
- Heating mode
- hot air circulation
- Temperature range
- Room temperature~ 150 ° C (can be customized higher)
- Temperature control Accuracy
- ±3°C
- Length (approx.)
- 500 mm
- material
- Stainless steel thermal insulation structure
- winding unit
- /
- way
- Center coiling, servo motor drive
- tension control
- Automatic tension control
- Tension range
- 5~ 100 N (adjustable)
- Core inner diameter
- 3" (76.2mm)
- Maximum coil diameter
- Ø300 mm
- Deviation correction system (option)
- A simple deviation correction device (EPC) can be installed to ensure a neat winding
- Guide roller system
- Aluminum alloy material, anodic oxidation treatment, equilibrating correction to ensure high-speed operation without jitter.
- Control system
- /
- Human Machine Interface (HMI)
- Color touch screen
- Drive system
- Servo motor system
- control function
- Speed setting and synchronous control of the whole line, proportional control of micro-concave roller and main speed - temperature setting and display in each drying area
Rva-0.5/300pro
Roll to Roll Microconcave Film Applicator
Micro-gravure plate Spreader to achieve ultra-thin uniform coating, Spreader wide thickness range; integrated online corona treatment to improve adhesion; precision temperature control drying section temperature control; servo motor drive speed accurate and controllable.
Product Introduction
This is a benchtop precision coating test line for laboratory R&D, process exploration and small batch sample production. The equipment integrates unwinding, corona treatment, microgravure coating, drying and winding functions, aiming to provide a set of high-precision, flexible and controllable coating process platform for optical films, functional coatings, new energy materials (such as electrode coating) and other fields.
Product features:
Compact Desk Design: Saves space in the lab with a compact yet functional design.
High-precision micro-concave coating: Achieve ultra-thin, uniform coating with a wide range of coating thicknesses.
Integrated in-line corona: Improves substrate surface energy and ensures coating adhesion.
Precision Temperature Control Drying: Segmented temperature control to meet the drying needs of different solvent systems.
Humanized operation: touch screen control, digital parameter setting and monitoring.
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.