| 1 |
Power Supply
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0 to 60 KV DC 1mA ( Customizable)
- With voltmeter & microammeter
- Max Current 1 mA
- Vary Voltage by means of front panel 10- turn potentiometer. With Dial containing 0-10 Turns Indicator and 100 Division marking for Each Turn
- With Digital voltmeter and milli ammeter Accuracy 2%
- Static Removal Device Shorting Stick to remove residual charges
- Line Regulation: < 0.05% for +/- 10% variation in input voltage
- Load Regulation: <0.05% for 10 to 100% Load Variation
- Protection against Overload & short circuit
- Input voltage 230-240 V AC 50 Hz.
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| 2 |
Polymer Pump |
- independent peristaltic pump or high precision pump units
- Number of pumps as per user requirement from two to six numbers
- Individually connected to the spinnerets depending on the requirement of nozzle and co-axial spinneret.
- Silicone tube
- Flow Rate in the range of 0.30 - 60 ml/min (Customizable. )
- Flow Rate Precision: 0.01 ml/min
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| 3 |
Reservoir |
- Reservoir for Polymer- Removable
- Provision to view polymer level in reservoir.
- 200 to 2000mL (Customizable. )
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| 4 |
Tubing |
- Silicone tubing to connect reservoir to electrode thro peristatic pump
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| 5 |
Electrode |
- Interchangeable spinnerets with bottom up spinning and continuous feeding system
- Nozzle based spinning with >50 feeding nozzles
- Nozzles numbers customisable as per user requirement.
- provision to use with one nozzle
- Nozzle diameter 0.2mm and above as per user requirement.
- Co-axial spinnerets with at least four special designed coaxial nozzles
- Core shell nozzles as per user requirement
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| 6 |
Collector |
- Roll-to-roll collection and Conveyor belt
- Width of the collector ≥ 500 mm (customisable)
- Primary roller to load uncoated substrate.
- Secondary roller to roll coated substrate
- Simple mechanism to load / unload the rollers
- Conveyor and roll to roll collector be easily interchangeable.
- Roll to roll continuous coating.
- Conveyor belt repetitive coating
- Speed control to vary from 10mm / minute to 6000mm/minute (Customizable)
- Conveyor movement along X-Axis
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| 7 |
Distance Adjustment Z-Axis
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- Easy distance adjustment between collectors during operations with the below mentioned axis controls.
- Z axis Distance between the nozzles and the collector adjustable from 50 –300 mm.
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| 8 |
Electrode Translation Stage
Y Axis
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- Y axis- automated linear emitter motion – Electrode movement
- Electrode mounted on translation stage
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| 9 |
Temperature and Humidity Display |
- Cabin heating till 45oC. Controller with Digital Display
- Optional - Dehumidifier to control humidity from ambient to less than 20% RH
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| 10 |
Chemical safety |
- Exhaust to evacuate solvent vapours.
- Exhaust ducts to evacuate solvent fumes from the chamber.
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| 11 |
Cabinet |
- Ergonomically designed so that the operator can easily access the spinning and Substrate handling areas as needed
- Proper grounding to protect against electric shock.
- Enclosure fabricated using insulated material
- Cabin Light for chamber illumination
- Back Light to view Jet
- Proper cabin lighting
- The chamber with glass / transparent window to view real time
- spinning operation and inert gas purging facility. (Optional)
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| 12 |
Safety & Additional Features of Cabinet |
- Residual Charge Discharge Stick
- Safety switch to cut off H.V. power supply when door is opened.
- Appropriate interlocks on all doors.
- Hazard lamp to indicate that H.V. power supply is on.
- Emergency button and safety relay
- Electrical Isolated & Grounded Cabinet
- Rubber floor mat for user safety
- All exterior surfaces safe to touch during operation
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| 13 |
Control panel
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- Emergency stop with main ON/OFF.
- Touch screen panel to adjust all the parameters. Spinning distance, Flow rate, Conveyor Speed, Electrode Translation
- Touch screen control panel with well-designed user-friendly interface
- Recipe and recalling all parameters
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| 14 |
Accessories |
- Standard spinning samples
- Chemical resistance tubing
- Necessary spares
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