Overview:
The Vacuum Rake Dryer shines with its simplistic yet efficient design, ensuring ease of operation, reliability, and impressive longevity. It boasts minimal steam consumption, broad applicability, and exceptional product quality. Ideally suited for drying paste-like materials prone to high-temperature sensitivities, flammability, or oxidation.
Principle:
The Vacuum Rake Dryer represents an innovative horizontal, intermittent vacuum drying solution. Here, moisture is evaporated through conduction, with a dynamic scraper agitator ensuring the constant renewal of material on heated surfaces. This enables the material to navigate within the container, fostering circulation, as evaporated moisture is efficiently extracted via a vacuum pump. Highly favored in the chemical industry, particularly for drying organic semi-finished products and fuels.
The device employs a steam jacket for indirect heating and high-vacuum gas exhaust, making it ideal for materials sensitive to high temperatures, oxidation, or prone to powder formation during drying (e.g., fuels). It excels in scenarios requiring vapor or solvent recovery. Capable of handling moisture content up to 90%, the dryer accommodates slurry, paste, granular, powdery, or fibrous materials, reducing moisture to as low as 0.1% or even 0.05%.
Material is introduced from the upper central shell, where rotating harrow teeth facilitate constant agitation. As materials make contact with the shell wall, their surfaces are refreshed and heated via steam, promoting moisture vaporization. The resultant vapor is efficiently managed by a vacuum pump. Simultaneous heating of the interlayer and harrow teeth is possible. High operating vacuum levels enhance vapor pressure differentials, expediting moisture removal from both the surface and interior of the material, thus optimizing drying efficiency.
Structural Diagram:
Features:
(1) Unmatched versatility and broad applicability: The rake-type Vacuum Rake Dryer with Lithium Battery for Sustainable Use stands out with its jacket heating and high vacuum exhaust capabilities. This remarkable feature ensures that it can handle materials with diverse properties and states. It is particularly ideal for drying explosive, easily oxidized, or paste materials.
(2) Superior product quality: Throughout the drying process, the harrow tooth rotates continuously in both directions. This even stirring of the materials prevents overheating while facilitating effortless moisture evaporation. The result is a low-temperature end product of fine granularity, ready for packaging without requiring further crushing.
(3) Minimized steam consumption: The vacuum harrow drier ingeniously utilizes steam to pass through the jacket, leveraging latent heat to warm the materials. This innovation ensures that the steam consumption is impressively low, with only 1.3-1.8 kg of steam required per kilogram of finished product.
(4) Customizable sealing system: Tailor the dryer to your needs with a choice between packing seals and mechanical seals, designed to accommodate the unique characteristics and requirements of diverse drying materials.
(5) Effortless operation: Experience ease of use with the vacuum harrow dryer, which requires minimal personnel and reduces labor intensity. Plus, enhanced environmental sanitation is achieved through decreased material loss.
Scope of application:
Perfectly suited for mud-like, high paste materials under 100 mesh, the vacuum rake dryer is ideal for a variety of pigments, mud head-like materials, and more. It efficiently processes filter and centrifuge filters, soda detergents, alkali starch, dyes, pigments, clay ash, clay, cement, and a wide range of other substances.
Technical parameters:
Product Presentation:
Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. stands as a beacon of expertise in the realm of drying equipment. We excel in crafting state-of-the-art granulating equipment, mixing units, crushing machinery, and beyond. Our portfolio extends to dust removal and transmission equipment, alongside bespoke design, manufacturing, and installation of non-standard solutions.
Our products find their indispensable applications across a multitude of industries, including pharmaceuticals, chemicals, food processing, animal feed, biotechnology, electronics, and more.
Since our establishment, we have relentlessly delivered outstanding pre-sale technology consultations and unparalleled after-sale services. Guided by our core principles of 'excellent quality, preferential pricing, and timely supply,' we embrace a business philosophy rooted in 'honesty, pragmatism, and win-win'. We are committed to providing our customers with superior services and top-quality products.
Boasting a team of seasoned professionals, we integrate cutting-edge technologies and advanced business management practices. We actively explore market opportunities to offer technical exchanges, equipment fabrication, installation, commissioning, technical training, and comprehensive after-sales services across various sectors.
Equipped with state-of-the-art testing machines, we warmly welcome clients from all industries to conduct material tests and inspect their orders at our facility.
Join us as we forge ahead together, embracing mutual benefits and win-win collaborations to create a promising future!
Business Policy: Integrity as the Foundation, Credit as the Supreme, Quality as the Survival Principle
Service Tenet: Reasonable Prices, Timely Deliveries, and Sincere Services as the Cornerstone of Development
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