Overview:
The centrifugal spray dryer employs a centrifugal atomizer to dry liquid materials, a method now widely embraced in industrial production. This spray drying process is extensively used in the liquid forming and drying industry to produce powdery and granular products from solutions, emulsions, suspensions, and lake liquids. It's an ideal process when precise control over particle size distribution, residual moisture content, bulk density, and particle shape is required.
Principle:
The centrifugal spray dryer's operation involves air passing through a filter and heater before entering the air distributor at the top of the dryer in a spiral motion. The feed liquid, filtered and pumped from its tank, is atomized into tiny droplets by a centrifugal atomizer. As these droplets contact hot air, rapid evaporation occurs, drying the material almost instantly. The finished product is then collected from the bottom of the drying tower and cyclone separator, while waste gas is expelled by a fan. Users can select heating and dust removal modes based on specific needs.
Structural Diagram:
Features:
1. Rapid drying: Post-atomization, the material liquid's surface area increases significantly, allowing 95%-98% moisture evaporation almost instantly. The entire drying process takes only 5-15 seconds, showcasing its instantaneous drying feature.
2. Enhanced air distribution: A specialized air distributing device minimizes equipment resistance and optimally supports the dryer's air handling capabilities.
3. Simplified production process: Ideal for continuous control production, it dries liquids with 40%-90% moisture content into powder in a single step, reducing the need for further crushing and screening, thereby enhancing product purity.
4. Quick drying: Perfect for heat-sensitive materials, it preserves the color, fragrance, and taste of the material during the drying process.
5. Superior product quality: The resultant product boasts excellent dispersibility, fluidity, and solubility. Additionally, the particle size, looseness, and moisture content can be tailored as per requirements.
Scope of Application:
1. Food Industry: From milk powder and tickle to cocoa milk powder and milk substitutes, our equipment caters to a rich variety of products such as pig blood powder and egg white (yellow), ensuring high quality and efficiency.
2. Foods and Plants: The versatility of our machinery spans across oats, chicken juice, coffee, instant tea, flavored meat, protein, soy, peanut protein, and hydrolysates, providing reliable solutions for diverse culinary applications.
3. Sugars: Our state-of-the-art spray drying technology is perfect for processing corn syrup, corn starch, glucose, pectin, maltose, and potassium sorbate, maintaining purity and consistency in your sugar-based products.
4. Plastic Resins: Whether working with AB, ABS emulsion, urea-formaldehyde resin, phenol formaldehyde resin, polyethylene, polyfluoride, or ethylene, our equipment offers precision and adaptability for your resin processing needs.
5. Chemical Industry: Sodium fluoride (potassium), basic dye pigments, dye intermediates, compound fertilizers, formaldehyde silicic acid, catalysts, sulfuric acid, amino acids, and silica are efficiently handled by our cutting-edge technology, meeting high industry standards.
6.Ceramics: Our sophisticated machinery is designed to process alumina, ceramic tile material, magnesium oxide, and talcum powder, ensuring the highest quality and performance in ceramic production.
Key Points:
1. Contact Between Hot Air and Droplets: To ensure optimal heat exchange, it is crucial to consider the direction and angle of hot air flow in the spray drying chamber, whether it be cocurrent, countercurrent, or mixed, facilitating full contact with the droplets.
2. Atomization: The atomization system is fundamental in a spray dryer. By ensuring a uniform droplet size distribution, we guarantee a high qualified rate and superior product quality.
3. Tube Angle and Cone Angle Design: With the production of nearly 1,000 sets of spray dryers, we have accumulated valuable experience data that we are eager to share with you to enhance your operations.
Technical Parameters:
Product Presentation:
Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. is a premier specialist in the development of high-quality drying equipment, granulating equipment, mixing equipment, crushing equipment, dust removal equipment, and transmission equipment. We offer a comprehensive range of customizable equipment design, manufacture, and installation services.
Our products are extensively utilized across various industries including pharmaceuticals, chemicals, food, feed, biotechnology, electronics, and many more.
Since its inception, our company has committed to delivering exceptional pre-sale technical support and dedicated after-sale tracking services to each customer. Upholding our tenet of 'excellent quality, preferential price, timely supply' and guided by the business philosophy of 'honesty, pragmatism, win-win,' we strive to provide professional services and outstanding products to our valued customers.
Our company boasts a proficient technical team that integrates cutting-edge industry technology with advanced business management models. We actively explore the market to offer technical exchanges, equipment manufacturing, installation, commissioning, technical training, and comprehensive product after-sales tracking services to all sectors of society.
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.
Join hands with us for mutual benefit and a win-win collaboration to create a prosperous future!
Business Policy: Integrity as the Foundation, Credit as the Supreme, Quality as the Survival Principle
Service Tenet: Reasonable Price, Timely Delivery, Sincere Service for Development
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