Overview:
The Reliable Performance Double Cone Rotary Vacuum Dryer is an innovative drying solution that combines both mixing and vacuum drying processes. During vacuum drying, materials are placed in a sealed cylinder, continuously heated while a vacuum system removes moisture. The process leverages pressure and concentration differences to ensure moisture diffuses to the surface, where water molecules gain kinetic energy to evaporate and are then eliminated by a vacuum pump, separating from the solid material efficiently.
Features:
- The vacuum drying process maintains cylinder pressure below atmospheric levels, minimizing gas molecule density and oxygen content. This method is ideal for drying oxidation-sensitive materials, reducing the risk of bacterial contamination.
- Vacuum drying allows the vaporization of moisture at lower temperatures, making it particularly suited for heat-sensitive pharmaceutical production, ensuring product integrity and quality.
- This technique also prevents surface hardening, thanks to the significant pressure difference between the material's interior and surface during vacuum drying.
- The minimal temperature gradient during vacuum drying facilitates reverse osmosis, allowing moisture to move and be collected effectively, mitigating losses associated with hot air drying.
Structural Diagram:
Principle:
The double-cone dryer features a rotating double-cone tank. Under vacuum, steam or hot water heats the tank's jacket, causing the wet material inside to absorb heat and vaporize. The vacuum pump then removes this vapor through an exhaust pipe. The tank's rotation ensures continuous movement of the material, accelerating drying speed, enhancing efficiency, and achieving uniform drying.
Impact Factors:
- The condition of the dried material, including its shape, size, stacking method, moisture content, density, viscosity, and other properties, plays a crucial role. Moreover, the vacuum drying speed can be significantly enhanced by increasing the initial temperature of the material, conducting pre-treatment post-vacuum filtration, and reducing the material's moisture content.
- A higher degree of vacuum greatly aids in the vaporization of water at lower temperatures; however, it can impede heat conduction, affecting the heating efficiency of the materials. To optimize drying speed, the vacuum degree should be tailored to the material characteristics, generally not falling below 104 Pa.
Applicable Scope:
This machine is ideally suited for the vacuum drying and mixing of powder and granular materials across industries such as medicine, food, and chemical sectors, especially for materials with the following specific requirements:
1. Thermosensitive materials that cannot tolerate high temperatures;
2. Materials prone to oxidation and hazardous reactions;
3. Materials requiring the recovery of solvents and toxic gases;
4. Materials demanding extremely low residual volatile content;
5. Materials needing thorough and uniform mixing.
Technical Parameters:
Product Presentation:
Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. stands as a beacon of excellence in the production of advanced drying equipment, granulating equipment, mixing equipment, crushing equipment, dust removal equipment, transmission equipment, and more. We pride ourselves on offering tailored non-standard equipment design, manufacturing, and installation solutions.
Our products are indispensable across a spectrum of industries including pharmaceuticals, chemicals, food production, feed, biology, electronics, and beyond.
Since our inception, we have been committed to delivering unparalleled pre-sale technical support and post-sale tracking services for every customer. Our tenet, 'excellent quality, preferential price, timely supply,' combined with our philosophy of 'honesty, pragmatism, win-win,' ensures we consistently provide professional services and top-tier products.
Backed by a professional technical team, we integrate cutting-edge technology and advanced business management models to dynamically explore market opportunities. Our services range from technical exchanges, equipment manufacturing, installation and commissioning, to technical training and comprehensive product after-sales tracking.
Equipped with state-of-the-art testing machines, we welcome customers from all walks of life to conduct material tests and inspect orders, ensuring the utmost reliability and satisfaction.
Our company is dedicated to forging mutually beneficial relationships and creating a prosperous future together!
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
Qualification Certificate:
FAQ:
1. Where is your factory located?
Our company is based in Zhenglu town, Tianning District, Changzhou.
2. How can I visit your factory?
A: You can fly to Pudong or Shanghai Hongqiao International Airport, then take a high-speed train or bus to Changzhou Railway Station, where we will arrange to pick you up. Our facility is approximately 20 km from Changzhou Railway Station.
If you're already in China, you can fly to Changzhou Benniu Airport or Wuxi Airport, or take a train or bus to our city. We welcome you to visit our company at your convenience.
We sincerely welcome you to our company at any time.
3. What is the delivery time?
Delivery time ranges from 10 to 60 days, depending on the machine type, transportation mode, and parts availability.
4. What is the quality warranty?
Our machines come with a 12-month warranty, ensuring they are new or unused. During this period, we provide free maintenance and spare parts for any quality-related issues.
5. What if the machine breaks after the warranty period?
If the machine fails after the warranty period, we will promptly offer technical advice and solutions. We ensure a long-term supply of high-quality parts for components that wear out easily.
Services:
Pre-sale Service
We invite customers to our company for face-to-face discussions about their technical needs.
Sales Service
We ensure the equipment is debugged according to customer specifications. Our engineers train customers on operational features and optimal usage to guarantee the equipment performs at its best.
The Adjuster
We provide comprehensive services, including installation, commissioning, maintenance, and training. We also offer relevant technical information, equipment, software, and GMP certification materials. Our after-sales service hotline is always open, and we arrange annual visits to understand and resolve any issues customers might face during production.
Quality Assurance
At Changzhou Yuanze Drying Equipment Co., Ltd, we are dedicated to the rigorous adherence to ISO9001 quality system certification standards. Our commitment is to provide state-of-the-art equipment, showcasing advanced technology and superior quality. Our Reliable Performance Double Cone Rotary Vacuum Dryer for Food Products is safe, reliable, and designed to be both affordable and easy to maintain.
Our equipment comes with a one-year warranty, assuring you of the highest quality standards. During this period, should there be any quality issues such as equipment failure or damage, our company will repair or replace the equipment free of charge. All spare parts are sourced from renowned brands, ensuring durability and reliability.
We eagerly anticipate forging long-term partnerships with global collaborators, striving for mutually beneficial and win-win cooperation. We welcome you to join us in this journey of excellence and innovation.
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