Aksesuarlar
Metal Needles with Variable Diameters for Electrospinning and Electrospraying
Açıklama
Our range of metal needles with diverse output diameters is designed to enhance electrohydrodynamic processes such as electrospinning and electrospraying. These needles enable precise control of polymer and solvent-based applications by adapting to the unique properties of each material.
Key Advantages
- Critical Role in Polymer Jet Formation:
The needle tip (orifice) is the critical region where the polymer solution accumulates before jet formation. When a sufficient electric potential is applied, the surface tension of the accumulated polymer solution is overcome, and the solution is ejected in a stable jet. The diameter of the needle influences this accumulation and jetting process. - Consistent and Controlled Operation:
Selecting the appropriate needle diameter ensures a steady and controlled electrospinning or electrospraying process, minimizing interruptions and improving stability. - Fiber Diameter Control:
Needle diameter directly affects the fiber diameter. Using the right gauge needle helps achieve target fiber diameters tailored to specific applications, ensuring consistency in fiber production. - Enhanced Versatility:
Offering needles in different diameters ensures compatibility with a variety of polymers and solvents, making the process adaptable for diverse research and industrial needs. - Increased Productivity:
Optimizing the needle size for a specific solution not only improves process efficiency but also enhances fiber yield and quality.
Available Needle Sizes
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Multi-Needle Blocks for Electrospinning Systems
Açıklama
At ASENTEK, we offer high-quality Multi-Needle Blocks as separate products, providing flexibility and customization for your electrospinning systems. These blocks are designed to enhance the precision and versatility of your electrospinning setup, allowing for the secure attachment of metal needles and improving process control.
Multi-Needle Blocks
Our Multi-Needle Blocks are available in two configurations:
- 3 or fewer needle configuration
- 7 or fewer needle configuration
These blocks are crafted for use with our metal needles, allowing researchers to experiment with multiple needles for simultaneous fiber deposition. The needles are securely held in place via a Luer Lock mechanism, ensuring that they remain stable during the electrospinning process. This makes it easier to achieve uniform deposition across multiple fibers at once, improving productivity and flexibility.
Key Features
- Needle Compatibility: Compatible with our metal needles, which are available in various sizes.
- Secure Attachment: Luer Lock mechanism guarantees a firm hold, minimizing the risk of needle movement or detachment.
- Flexible Configuration: Available in blocks with 3 or fewer, or 7 or fewer needle configurations for customized setups.
By offering the Multi-Needle Blocks as separate products, we give you the ability to customize your electrospinning setup according to your specific research needs. Whether you’re conducting small-scale experiments or optimizing production processes, our Multi-Needle Blocks provide the flexibility and precision you need for effective results.
Rotary Drum Collector with Control Unit
Açıklama
Our Rotary Drum Collector is now available as a standalone product, designed for researchers and manufacturers seeking a reliable and efficient solution for nanofiber collection. This collector, originally featured in our Nanoflix Plus model, is ideal for electrospinning applications that require precise fiber alignment and uniform deposition.
Key Features
- Rotary Drum Design:
The rotating drum ensures consistent fiber alignment during the electrospinning process, making it suitable for a wide range of applications, including filtration, biomedical scaffolds, and textiles. - Flat Collector Adaptability:
The system includes an adaptable flat collector, offering versatility to meet varying research and production needs. - Independent Control Unit:
The drum’s rotation speed is controlled through an intuitive control unit, allowing users to fine-tune the speed for their specific polymer solution and deposition requirements. - No Homogeneity System:
This standalone unit does not include a homogeneity system, making it a simplified and cost-effective option for users who do not require continuous collector movement along a secondary axis.
- Rotary Drum Design:
Specifications
- Drum Diameter: 100 mm
- Drum Length: 235 mm
- Adjustable Speed Range: 60-650 RPM
This Rotary Drum Collector offers a straightforward, efficient solution for nanofiber deposition and is compatible with various electrospinning systems. Whether for research or scaled-up production, it delivers reliable performance and adaptability.
Rotary Drum Collector with Homogeneity System
Açıklama
Our Rotary Drum Collector with Homogeneity System offers an advanced solution for achieving uniform fiber deposition across the collection surface. This system, an enhanced version of the one used in our Nanoflix Advanced model, features a homogeneity system without the shaft collector, providing precise control over fiber distribution in a variety of electrospinning applications.
Key Features
- Rotary Drum Design:
The rotating drum ensures controlled fiber alignment, making it suitable for a wide range of applications, including filtration, biomedical scaffolds, and advanced textiles. - Integrated Homogeneity System:
The homogeneity system ensures even fiber deposition by moving the collector continuously along a perpendicular axis during the electrospinning process. This motion helps maintain uniformity in fiber collection, even at higher production speeds. - Flat Collector Adaptability:
The collector is adaptable to different setups, offering flexibility for various research or production needs. - No Shaft Collector:
Designed without a rotary shaft collector, this system provides a more compact and cost-effective solution for users who do not require additional rotational components but still need high-quality deposition and homogeneity. - Independent Control Unit:
The control unit allows users to adjust both the drum rotation speed and the movement speed of the homogeneity system. - Adjustable Speed Ranges:
- Rotary Drum Speed: 60–2000 RPM
- Homogeneity Movement Speed: 2 mm/sec to 20 mm/sec
Specifications
- Drum Diameter: 100 mm
- Drum Length: 235 mm
- Speed Range:
- Rotary Drum Speed: 60–2000 RPM (adjustable)
- Homogeneity Movement Speed: 2 mm/sec to 20 mm/sec (adjustable)
The Rotary Drum Collector with Homogeneity System delivers reliable and consistent performance for a variety of electrospinning applications. Its integrated homogeneity system ensures even deposition across the collector surface, and its flexibility makes it ideal for both research and production environments.