Single-shaft High Speed Disperser LSSH-T2012

Introduction

Single-shaft High Speed Disperser a working travel of 1200mm, allowing the mixing shafts to move vertically across a wide range.The instrument is constructed from high-grade stainless steel, ensuring corrosion resistance and durability. It incorporates a digital control panel for easy adjustment of mixing parameters and enhanced repeatability. Our single-shaft high speed disperser offers 180° rotation, ensuring smooth and flexible operations during mixing processes. 

This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Single-shaft High Speed Disperser is an industrial mixer equipped with a single independently driven shaft for efficient mixing. It plays a key role in chemicals, cosmetics and pharmaceuticals for the preparation of stable emulsions.

Specifications

Working Travel (mm)	1200
Container Capacity (L)	500 to 1000 L
Dispersing Blades	Φ300, Φ320
Adjustable Speed	0 to 1450 rpm
Motor Power	22 KW
Total Power	25 KW
Overall Size	195 mm × 90mm ×205mm

Features

Digital Speed Display

Efficient Power Transmission

Adjustable Speed Control

High Torque Output

Quick Mixing Cycle

FAQs

1. How can user troubleshoot related to non-uniform dispersion or poor particle size reduction in Single-shaft High Speed Disperser ?

It supplies advanced Single-shaft High Speed Disperser .When standard troubleshooting fails for non-uniform dispersion, a deeper analysis is required, starting with investigating subtle raw material variability in particle size, surface energy, or moisture content, which significantly impact wetting and dispersion efficiency. Re-evaluating and optimizing the formulation itself, particularly the balance of wetting and dispersing agents, can be crucial. Beyond visual inspection, advanced analysis of impeller degradation, including microscopic assessment of blade wear patterns, can reveal reduced efficiency. For research and development, flow visualization techniques like Particle Image Velocimetry () in transparent vessels can identify hidden dead zones or re-circulation issues. Finally, sometimes an overlooked factor, rigorous operator technique and adherence to standard operating procedures (SOPs), can resolve seemingly intractable dispersion challenges.

2. Can Single-shaft High Speed Disperser handle shear-sensitive materials?

Yes, with proper modifications Single-shaft High Speed Disperser reduce by 30-50% compared to standard applications. Use blunt-edge or rounded blades to decrease shear intensity while maintaining flow. Temperature control is critical; jacketed tanks maintain materials below degradation thresholds. Short, intermittent mixing cycles (1-2 minutes on/off) prevent overheating. Pre-disperse sensitive components in a separate low-speed mixer before final blending. Monitor viscosity changes closely as some materials thin excessively under shear. For extremely delicate biologics, consider alternative technologies like paddle mixers. Process validation runs are essential to confirm product integrity post-dispersion.

3. How often should the Single-shaft High Speed Disperser blades be replaced?

It supplies advanced Single-shaft High Speed Disperser . Blade lifespan depends on material abrasiveness—replace every 6-12 months for standard stainless steel in paint production. Highly abrasive slurries (e.g., ceramic coatings) may require quarterly replacements. Inspect blades monthly for tooth wear exceeding 15% of original height. Performance indicators like prolonged dispersion times or increased power draw signal needed replacement. Hardened steel blades last 2-3x longer than standard grades in abrasive applications. Keep spare blades on hand to avoid production downtime during unexpected failures. Document replacement dates to establish predictive maintenance schedules. Proper cleaning after use can extend blade life by preventing corrosive buildup.

4. Can Single-shaft High Speed Disperser handle abrasive or heat-sensitive materials?

Yes, but with certain precautions. For abrasive materials, using wear-resistant blades made of hardened steel or coated surfaces helps prolong equipment life. Seals and shafts should also be reinforced to withstand the grinding effect of abrasive particles. Heat-sensitive formulations require careful control of speed and mixing time to avoid overheating. Operators can reduce or intermittently pause mixing to manage temperature rise. Using cooling jackets or external cooling systems around the mixing vessel can further protect sensitive materials. Monitoring the batch temperature in real-time allows for timely adjustments. With these considerations, single-shaft dispersers can be adapted for challenging materials without compromising efficiency or safety.

5. How does temperature affect Single-shaft High Speed Dispersion performance?

It supplies advanced Single-shaft High Speed Disperser .Temperature plays a crucial role in dispersion by influencing material viscosity and reactivity. Lower temperatures can increase viscosity, making it harder for the blade to circulate and disperse the material effectively. Conversely, higher temperatures may reduce viscosity, enhancing flow and mixing efficiency. However, excessive heat can degrade thermally sensitive ingredients or alter the formulation’s properties. Heat buildup from high-speed mixing can be a concern, especially during long runs. Cooling jackets or external chillers may be needed to maintain stable temperatures. Monitoring and controlling the process temperature ensures consistent results and protects product integrity. Understanding thermal effects allows for better process optimization and material handling.

6. What is a single-shaft high speed disperser and how does it work?

It single-shaft high speed disperser is an industrial mixing device designed to blend, disperse, and emulsify various materials using a rapidly rotating blade. It operates by generating a vortex through high-speed rotation, drawing materials from the top to the bottom of the mixing vessel. This promotes efficient dispersion of solids into liquids, reducing particle size and forming uniform mixtures. The disperser typically features variable speed control and customizable blade types. It is ideal for applications involving medium to high-viscosity substances. The single-shaft configuration makes it compact and cost-effective. It ensures consistent product quality with repeatable results. This equipment is widely used in paints, coatings, adhesives, and chemical industries.

7. What are the key advantages of using a single-shaft high speed disperser?

It supplies single-shaft high speed disperser. The primary advantage of a single-shaft high speed disperser is its ability to achieve fine dispersion quickly and efficiently. It reduces processing time and energy consumption while maintaining consistent product quality. With variable speed and blade options, it adapts easily to different viscosities and formulations. The design offers easy maintenance and cleaning access, improving overall productivity. Its compact structure takes up minimal space in production environments. The hydraulic lift ensures precise blade positioning for better process control. Real-time speed display and digital controls enhance operator accuracy. Overall, it delivers optimal performance with minimal operational complexity.

8. In which industries is the single-shaft high speed disperser most commonly used?

Single-shaft high speed dispersers are commonly used in industries such as paints and coatings, inks, adhesives, sealants, chemicals, pharmaceuticals, cosmetics, and food processing. In the paint industry, they are used for dispersing pigments into resins and solvents. In the pharmaceutical and cosmetic sectors, they emulsify creams, gels, and pastes for smooth, uniform texture. The adhesive and sealant industry uses them to mix polymers and fillers. In chemicals, they help achieve stable emulsions and suspensions. These dispersers also aid in blending flavoring and additives in the food industry. Their adaptability to various viscosities and batch sizes makes them highly versatile. This broad utility enhances their value across production environments.

9. What types of blades are compatible with single-shaft high speed dispersers?

Single-shaft high speed dispersers support various blade types depending on the application and material characteristics. The most common is the toothed disc blade, which provides high shear force for effective particle dispersion. Other blade types include anchor blades for high-viscosity materials, and propeller blades for gentle mixing or fluid movement. Each blade type serves a specific mixing function to achieve the desired consistency and quality. Some models allow easy blade swapping for multi-product versatility. Blade diameter is also critical-larger blades like ?280 or ?300 enhance dispersion for bigger batches. Choosing the right blade ensures optimal energy transfer and uniform mixing. The compatibility with multiple blades makes the system more flexible.

10. How does the hydraulic lift system benefit the mixing process in Single-shaft High Speed Disperser?

The hydraulic lift system in a single-shaft high speed disperser provides controlled vertical movement of the shaft and blade. This allows the operator to precisely position the blade at the optimal depth for efficient dispersion. It enhances mixing quality by ensuring that materials are evenly processed throughout the container. The lift system also simplifies loading and unloading of the vessel. By adjusting the height easily, operators can adapt the disperser for different batch volumes. It improves workplace safety by reducing manual handling. In multi-batch production, this feature accelerates workflow and increases productivity. Overall, the hydraulic lift offers ergonomic and process advantages.