Overview:The Innovative Vacuum Rake Dryer stands as a pinnacle of engineering excellence, boasting a simple yet highly effective structure that ensures ease of operation. Designed for longevity, it delivers stable and reliable performance with minimal steam consumption. Its vast applicability and superior product quality make it the ideal choice for drying paste materials that are sensitive to high temperatures, flammable, or prone to oxidation, under controlled temperature conditions.
Principle:
The vacuum rake dryer is an avant-garde horizontal intermittent vacuum drying equipment. This revolutionary system operates on the principle of conduction to evaporate wet materials. The scraper agitator ingeniously keeps the material on the hot surface moving, fostering a circulating flow within the container. This allows for effective evaporation of moisture, which is then efficiently extracted by the vacuum pump. This dryer has garnered significant application within the chemical industry, particularly in the drying of organic semi-finished products and fuels.
The steam jacket within the vacuum rake dryer is employed to indirectly heat the material while expelling gases under high vacuum. This method is particularly advantageous for materials that cannot withstand high temperatures, are easily oxidizable, or tend to form powders when dried, such as various fuels. Additionally, it supports drying operations where recovery of the vapor or solvent is imperative. This system achieves remarkable moisture content reduction, bringing it down from up to 90% to as low as 15%. It adeptly manages the drying of slurry, paste, granular, powdery, or fibrous materials, achieving moisture content levels as low as 0.1%, or even 0.05%.
Materials are introduced from the top center of the shell, where the continuous rotation of the rake teeth ensures thorough agitation. As materials come into contact with the shell wall, their surfaces are consistently refreshed and indirectly heated by steam, facilitating effective moisture vaporization. The vaporized moisture is promptly evacuated by the vacuum pump. This machine can also employ simultaneous heating of the interlayer and rake teeth. Operating under a significantly high vacuum creates a substantial water vapor pressure differential, conducive to expelling moisture from within and on the surface of the materials being dried. This promotes efficient water molecule movement, ensuring optimal drying results.
Structural Diagram:
Features:
(1) Unmatched adaptability and extensive usability are hallmarks of our vacuum rake dryer. With its innovative design, featuring jacket heating and high vacuum exhaust, it effortlessly accommodates a wide variety of materials with diverse properties and states. It is the quintessential choice for drying tasks involving explosive or easily oxidized substances, as well as paste materials.
(2) Our product promises superior quality at every turn. During the drying process, the continuous positive and negative rotation of the rake teeth ensures the dry material is uniformly stirred, preventing overheating and facilitating easy moisture escape. The result is a low-temperature product with fine granularity, ready for packaging directly without the need for crushing.
(3) The vacuum rake dryer is highly efficient, boasting minimal steam consumption. By utilizing steam to pass through the jacket, the dryer employs latent heat to effectively warm the materials, reducing steam usage to as little as 1.3-1.8 kg per kilogram of finished product.
(4) Our innovative dryer accommodates varying material characteristics and drying requirements with a flexible sealing system. Choose between a reliable packing seal or a sophisticated mechanical seal to best suit your drying needs.
(5) User-friendly operation is a key feature of the vacuum rake dryer, requiring minimal staffing and exertion. The reduction in material loss not only improves environmental hygiene but also streamlines operational efficiency.
Scope of application:
Perfectly suited for a diverse array of materials, including mud-like substances, high paste materials under 100 mesh, pigments, filter and centrifuge residues, soda detergent, alkaline starch, dyes, clay, cement, and more.
Technical parameters:
Product Presentation:
Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. stands at the forefront of innovation in the manufacturing realm, specializing in the comprehensive production of cutting-edge drying equipment. Our expansive range includes granulating equipment, mixing solutions, crushing equipment, advanced dust removal systems, efficient transmission equipment, and bespoke drying equipment designs. We pride ourselves on delivering customized, non-standard equipment design, manufacture, and installation services to meet the unique requirements of our clientele.
Our products are the backbone of multiple industries, finding versatile applications across pharmaceutical, chemical, food, feed, biology, electronics, and beyond. They are integral to processes that demand precision, efficiency, and reliability.
Since our establishment, we have been unwavering in our commitment to delivering exceptional pre-sale technology support and diligent after-sale tracking services to each valued customer. We uphold our company's core tenet of 'excellent quality, preferential pricing, and timely supply,' while embracing the business philosophy of 'honesty, pragmatism, and win-win' collaborations. It's our mission to provide professional-grade services and unparalleled product excellence to all our customers.
Our esteemed company boasts a highly skilled technical team, seamlessly integrating pioneering industry technology with an advanced business management model. We actively explore and expand our market outreach by offering robust technical exchanges, precision equipment manufacturing, comprehensive installation and commissioning, in-depth technical training, and meticulous product after-sales tracking services to every sector of society.
Our state-of-the-art facilities are equipped with testing machines, inviting customers from diverse industries to conduct material tests and inspect orders with confidence and assurance.
With an unwavering spirit of cooperation, our company is eager to join hands with you for mutual benefit and success, forging a prosperous future together!
Business Policy: Integrity as the Foundation, Credit as the Supreme, Quality as the Survival Principle.
Service Tenet: We offer competitive pricing, ensure timely deliveries, and deliver sincere, development-oriented service to foster growth and success.
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