Overview:
The centrifugal spray dryer employs a centrifugal atomizer to dry liquid materials, making it a staple in industrial production. This process is integral for forming and drying liquid products, turning solutions, emulsions, suspensions, and pumpable slurries into powdery and granular forms. This method is ideal for achieving specific particle size distribution, residual moisture content, bulk density, and particle shape standards.
Principle:
The centrifugal spray dryer operates by filtering and heating the air before it enters the top of the machine through an air distributor, creating a spiral flow of hot air. The feed liquid, filtered and pumped from a feed tank, is atomized into fine mist droplets by a centrifugal atomizer. These droplets interact with the hot air, allowing rapid water evaporation and drying within a brief period. The dried product is then collected from the bottom of the drying tower and cyclone separator, while exhaust gases are released through a fan. Users can customize heating modes and dust collection systems based on actual needs.
Structural Diagram:
Features:
1. Rapid drying speed: Atomization increases the liquid's surface area significantly, enabling 95%-98% of moisture to evaporate instantaneously within 5-15 seconds, characterizing it as an instantaneous drying method.
2. Optimized air distribution: The specialized air distributing device minimizes equipment resistance, enhancing the air handling efficiency.
3. Simplified production process: Ideal for continuous production control, it dries liquids with 40%-90% moisture content in one step, eliminating the need for additional crushing, screening, thus ensuring higher product purity.
4. Suitable for heat-sensitive materials: The process completes drying quickly, preserving the color, fragrance, and taste of the material.
5. Superior product quality: Ensures good dispersibility, fluidity, and solubility, with adjustable particle size, looseness, and moisture content to meet specific requirements.
Scope of Application:
1. Food Industry: From creating high-quality milk powder and tantalizing cocoa milk powder to versatile milk substitutes and protein-rich egg white (yellow), our dryer is a perfect fit. Enhance your product line with innovative solutions like pig blood powder and other niche food additives.
2. Foods and Plants: Transform oats, chicken juice, coffee, and instant tea into market-ready products. Cater to flavor enthusiasts with our technology that processes flavored meats, proteins, soy, and peanut protein hydrolysates seamlessly.
3. Sugars: Whether you need to refine corn syrup, corn starch, glucose, or craft pectin, maltose, and potassium sorbate, our dryer ensures optimal quality and consistency.
4. Plastic Resins: Achieve superior quality with our technology, ideal for AB, ABS emulsions, urea-formaldehyde resin, phenol formaldehyde resin, polyethylene, polyfluoride, and ethylene, ensuring robust and reliable results.
5. Chemical Industry: Advance your production with precise drying for sodium fluoride (potassium), basic dye pigments, dye intermediates, compound fertilizers, formaldehyde silicic acid, catalysts, sulfuric acid, amino acids, and silica.
6.Ceramics: Perfect for processing alumina, ceramic tile materials, magnesium oxide, and talcum powder, ensuring the highest standards in ceramic production.
Key Points:
1. Contact between Hot Air and Droplets: Ensure the optimal angle and direction of hot air flow in the spray drying chamber-whether cocurrent, countercurrent, or mixed-to guarantee full heat exchange with droplets for the highest efficiency.
2. Atomization: Our advanced atomization system guarantees uniform droplet size distribution, ensuring top-notch product quality and high qualification rates.
3. Tube Angle and Cone Angle Design: Leverage our extensive experience derived from producing nearly 1,000 sets of spray dryers. Benefit from our shared insights and data for optimal design and operation.
Technical Parameters:
Product Presentation:
Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. specializes in producing an extensive range of high-quality equipment, including drying, granulating, mixing, crushing, dust removal, transmission equipment, and more. We offer bespoke design, manufacturing, and installation services tailored to meet your specific needs.
Our products find extensive applications across various industries such as pharmaceuticals, chemicals, food, feed, biotechnology, and electronics.
Since our establishment, we have been committed to providing superior pre-sale guidance and diligent after-sales support. Upholding our tenet of 'excellent quality, competitive pricing, and timely delivery,' we adhere to a business philosophy centered on 'integrity, pragmatism, and mutual benefit.' We ensure professional services and top-tier products for our valued clients.
Backed by a professional technical team, we incorporate cutting-edge technology and modern business management models to explore new markets actively. We offer comprehensive services, including technical consultations, equipment manufacturing, installation, commissioning, technical training, and after-sales tracking for various sectors.
Equipped with state-of-the-art testing machines, we invite customers from all walks of life to conduct material tests and inspect their orders with confidence.
Our company is dedicated to forging cooperative partnerships, ensuring mutual benefit, and striving for a shared prosperous future.
Business Policy: Integrity as the Foundation, Credit as the Supreme, Quality as the Survival Principle
Service Tenet: Reasonable Pricing, Timely Delivery, and Sincere Service for Development
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