YFLOW® ELECTROSPINNINGEQUIPMENT & DEVICES

POWERED BY

YFLOW® COAXIAL ELECTROSPINNING &

ELECTROSPRAYING TECH.

FEATURINGNanostructure Design & Production | Plain & Core-Shell Nanofiber & Nanoparticles Scope | Full range of polymeric solutions, emulsions & suspensions in literatureUser friendly | Touch Panel for Easy Operation ControlHigh Voltage | Double Polarized System for Highest Collection EfficiencyLiquid Feeding System | Flow Rate Control by Microstepping Syringe-PumpsMotion Spinneret | XY automated displacementReal Time Control & Process Reproducibility | Compound Taylor Cone Visualization SystemComfort | Wide Working Area, Lab-bench, Sleep Mode, Easy Maintenance & Cleaning Spinnerets | Single, Coaxial, Triaxial Nozzle & Multi-Nozzle InjectorsCollectors | Flat Plate, Rotating Drum, Disc, Bath & Roll to RollSafety | Robustness, Safe Operation, Solvent resistant, Extraction Hood, Isolators, ...Competitive Equipment | Inexpensive, High Uptime and Functional EquipmentWarranty and Post-Sale Service | 2 years from device deliveryFull Customization | Extra Packs, Accesories & Extensions

Conceived for Nanotechnology-based Product Design with full and real-time control on the process parameters (Compound Taylor Cone Visualization, Flow Rates, Applied Voltages, Eva-poration Distance, Depositions, …) and solution properties (conductivity, surface tension, vis-cosity and density).

PROFESSIONAL LAB DEVICE | PRODUCT DESIGN

Two HVPS (+30kV/-30 kV) to guarantee high efficiency avoiding nanoparticle “fly out” & avoiding surface dirty.

The applied voltages are fully controlled from two knobs at the front panel providing full control of the process.

The Taylor cone is at the heart of EHD atomization: Steady Compound Taylor Cone is required if reproducibility and high quality fibered/spherical nanocapsules are devoted to be designed.

TAYLOR CONE VISUALIZATION

DOUBLE POLARIZATION

SAFETYThe unit has been designed to work in a laboratory and research environment, showing excellent flexibility, ease of use and minimum setup time and maintenance.

The unit is equipped with security measures, ensuring a safe operation for the user:

- Safe/Normal Mode (turning off HV and motion parts when doors are opened/operation goes on when doors are opened being warned by flashing red beacon).- Emergency stop buttons and a smoke detector will automatically shut down the equipment in case of alert. - Fire, Spark and Smoke Detectors - Integrated Extractor Hood: fume hood exhaust fan allowing efficient ventilation of the cabinet.- Solvent Resistant Enclosure and Working Area: Alu-minum frame, SS enclosure and glass (transparent door at the front allowing the visualization of the process).

Located on the front panel, allows con-trolling every feature included into the equipment: voltage, current, illumina-tion, fan extractor, motion, humidity, temperature, and other parameters,...

Includes safe mode (students/experts) and sleep mode (timer off).

Syringe Pumps-based liquid infusion systems driven by stepper motors enabling precise flow rate control over a wide operation range; in fact steady flow is required to obtain high quality nanoparticles.

Syringes can be used as polymer reservoirs, allowing optimal flexibility and high uptime.

FLOW RATE CONTROL

TOUCH PANEL

Two years from device delivery. Yflow commits to reply in the 48 working hours following the re-ception of notice (by email, fax or phone) of requirement for repair or technical assistance from the user.

INSTALLATION & TRAINING COURSE

Yflow® Professional Lab Device is easily installable (Plug & Play Device). The one imput is electricity and ventilation output. It is supplied with a very complete manual that can be looked up by the user in case of need.

The customer may request training courses about Coaxial Electrospray & Electrospinning Tech.

- Dimensions: width/height/depth, 1113/1004/974 mm. - Working Area: 1mx0.7mx1m.- Power supply: 210-230 V, 50 Hz.- Power consumption < 1000W - Diameter of the ventilation connection: 100 mm. - Extraction flow rate: up to 150 m3/h.

COAXIAL ELECTROSPRAY & ELECTROSPINNING TECH.A Coaxial Nozzle Spinneret and a 400x500 mm2 SS Flat Plate (both e-protected by PTFE isolators) are included to perform Coaxial Electrospray & Electrospinning for microencapsulation app´s.

Different spinneret OD/ID (mm/mm) configurations are available:

- COAXIAL I: 0,9/0,6 & 1,7/1,4 (AISI 304) - COAXIAL II: 0,9/0,6 & 1,7/1,4 (AISI 316)- COAXIAL III: 0,7/0,4 & 1,4/1,1 (AISI 304)- COAXIAL IV: 1,7/1,4 & 2,8/2,2 (AISI 304)

KEY FEATURES

WARRANTY & AFTER SALE SERVICE

2YEARS

WARRANTY

TECHNICAL DATA

PROFESSIONAL LAB DEVICE | ACCESORIES & EXTENSIONS

Nanotechnology-based commercial products using electrospinnable/electrosprayable polymers (PCL, PVA, PLA, PMMA, PVDF, PU, PS, Zein, Epoxy, PAN, PVP, PA6, …):

- Nanofiber-based Alligned Yarns (2mmx600mm) using Rotating Drum/Disc Collectors. - Nanofiber-based Tubular Membranes (4mmx300mm) using Rotating Drum Collector. - Nanofiber-based Nonwoven Sheets/Membranes/Scaffolds up to 300x600mm2 (well oriented, using Rotating Drum Collector) or 500x500mm2 (randomly oriented, using Flat Plate Collector). - Powdered Spherical Nanocapsules (up to 10g/day for typical polymeric solution). - Microcoatings based in microdroplet deposition: On Flexible Substrate up to 300x600mm2 (Rotating Drum Co-llectors) & on Rigid Substrate up to 500x500mm2 (Flat Plate Collector).

E-MOTION PACKIdeal to design and to develop micrometric homoge-neous-thickness samples: scaffolds, mats, membranes, sheets, microcoatings, …

- 2D MOTION PLATFORM- SIMPLE MULTI-INJECTOR: SCALING UP- ROTATING DRUM COLLECTOR

R&D MICROENCAPSULATION PACKIdeal to design and to develop fibered or spherical core-shell nanostructures for microencapsulation app´s.

- COAXIAL MULTI-INJECTOR - ROTATING DRUM COLLECTOR - BATH COLLECTOR FOR MICROENCAPSULATION BY WET-SPINNING, DESOLVATION, GELATION, PHASE SEPARATION & COAGULATION PROCESSES

MOLTEN PACKIdeal to to work with unsteady suspensions at Room Temperature and molten polymers, waxes or starches.

- SYRINGE-TUBE HEATING SYSTEM- TEMPERATURE CONTROL UNIT

CLIMATE CONTROL PACKIdeal to control every condition on the working cham-ber: Relative Humidity, Temperature and the Air Quality.

- CLIMATE CONTROL UNIT- STERILIZING UNIT:

ALINGMENT PACKIdeal to design and to develop samples of homogeneous thickness of alligned nanofiber such as scaffolds, mats, yarns, sheets,… Includes:

- 1D MOTION PLATFORM UNIT - SIMPLE MULTI-INJECTOR - DISC COLLECTOR - PATTERNED DRUM COLLECTOR

Brand new smart concept of Yflow® StartUp Electrospinning Equipment adressed for Process Design of Core-Shell Nanofibers and Nanoparticles. Conceived and designed upon our leading research expertise on Electrospinning & Electrospray Techniques, at a very competitive price, being the best choice to deal with laboratory research, key to success designing novel Coaxial Electrospray & Electrospinning Processes (core-shell and plain nanofibers and nanoparticles) from a wide range of applications in diverse sectors.

FEATURINGNanostructure Design & Production | Plain & Core-Shell Nanofiber & Nanoparticles Scope | Full range of polymeric solutions, dispersions & suspensions reported in the literatureUser friendly | Touch Panel for Easy Operation ControlHigh Voltage | Double Polarized System for Highest Collection EfficiencyLiquid Feeding System | Flow Rate Control by Microstepping Syringe-PumpsReal Time Control and Process Reproducibility | Taylor Cone Visualization SystemComfort | 400x600 mm2 Working Area, Lab-bench, Easy Maintenance & Cleaning Spinnerets | Single & Coaxial Nozzle Collectors | Flat Plate & Rotating Drum (controlled by comsole)Safety | Robust Construction, Solvent resistant, Isolators, Stop Button, ...Competitive Equipment | Inexpensive and Functional EquipmentWarranty and Post-Sale Service | 2 years

STARTUP LAB DEVICE | PROCESS DESIGN

ELECTROSPINNING STARTERKIT | BASIC RESEARCHYflow® SD offers Plug & Play Electrospray & Electrospinning Setup that requires very low investment by the hand of our customers, maintaining the main features that enables your research team to achieve top levels in the coaxial electrospinning/electrospray process design. It is the best choice to deal with laboratory research, key to successfully design Electrospray & Electrospinning Products such as high tech. nanofibers & nanoparticles for added-value novel solutions.

FEATURINGNanostructure Design & Production | Plain & Core-Shell Nanofiber & Nanoparticles Scope | Full range of polymeric solutions, dispersions & suspensions reported in the literatureUser friendly | Touch Panel for easy operation controlHigh Voltage | Double Polarized System (Second Power Source is Optional)Liquid Feeding System | Flow Rate Control by Microstepping Syringe-PumpsMotion Platform Spinneret | XYZ displacement (homogeneous nanofiber sheets)Spinnerets | Single & Coaxial NozzleCollectors | Flat Plate (200x200mm2) & Portable Rotating Drum-ComsoleWarranty and Post-Sale Service | 2 yearsReal Time Visualization System | Compound Taylor Cone (Optional)Support Structure | Adjusting Spinneret heigth and orientation

MASSIVE NANOPARTICLE PRODUCTION

MASSIVE NANOFIBER PRODUCTION

HIGH THROUGHPUT SYSTEM | MASSIVE PRODUCTION

MASSIVE NANOCAPSULE PRODUCTION

Yflow® solves the problem related to moderate production shown by Electrospinning and Electrospray techniques designing High throughput Devices where Multi-Injectors based on Yflow® Multiplexed Nozzle Technology are assemblied into a major system to obtain the desired production level.

Yflow® offers Customized High Throughput Systems consisting of integrated:

- Feeding System: Syringe Pump, Peristaltic Pump or Pressure Variation based Deposits- Hydraulic System: Tubes and manifolds to vehicule solution to the tips of the needles of each multi-injector- Electric System: Power Suppiers to apply HV to the Spinnerets (HV+) and the Collector (HV-)- Electronic System: Touch Panel (Motion Platform, Feeding, Hydraulics, Ventilation, HV Power Sources,…).- Motion Platform: Automatic electrical motion platforms with adjustable speed that automatically drives sweeping of the nozzles.

A Worldwide Company

CONTACT DETAILS

50+ WW Universities, Companies, Research Corps. and Technological Institutes trusted us acquiring

Yflow® Lab Equipment & Devices.

Yflow® SD, which headquarters are located in Spain, has established a worldwide network of

distributors (China, India, Argentina, Mexico & Ecuador).

YflowSDYflowSD

c/ Marie Curie 4 - PTA Malaga (Spain)P.C. 29590 // +34 952020370

www.yflow.comcontact@yflow.com