Overview: The Double-Cone Rotary Vacuum Dryer stands out as an innovative piece of machinery that adeptly merges mixing and vacuum drying capabilities. During this process, materials are encapsulated in a sealed cylinder, consistently heated as a vacuum system systematically evacuates the chamber. This distinct pressure differential prompts the internal moisture to migrate to the surface, where water molecules are energized to vaporize into the low-pressure environment, subsequently removed by a vacuum pump, achieving efficient separation from the solid material.
Features:
Vacuum drying maintains the cylinder pressure below atmospheric levels, resulting in a reduced density of gas molecules and diminished oxygen content. This environment is perfect for drying substances prone to oxidation, while also minimizing the risks of bacterial contamination.
Given the proportional relationship between vaporization temperature and steam pressure, vacuum drying enables moisture to vaporize at lower temperatures, making it exceptionally suitable for heat-sensitive pharmaceutical materials.
Vacuum drying effectively prevents surface hardening, thanks to the significant pressure disparity between the material's interior and surface, ensuring uniform and thorough drying.
The minimal temperature gradient seen in vacuum drying aids in the movement and collection of moisture through reverse osmosis, significantly reducing the typical losses associated with hot air drying methods.
Structural Diagram:
Principle: The double-cone dryer is ingeniously designed with a rotating double-cone tank. Operating under vacuum conditions, the tank is heated by steam or hot water circulating through a jacket. Wet materials absorb this heat and evaporate, with vapor efficiently extracted by a vacuum pump via an exhaust pipe. The synergy of vacuum conditions and tank rotation accelerates the drying process, enhancing efficiency and ensuring uniform results.
Impact Factors:
The drying material's condition, including shape, size, and stacking method, along with its moisture content, density, and viscosity, are crucial. Additionally, the vacuum drying speed is improved by increasing the initial temperature of the material, pre-treating post-vacuum filtration, and reducing its moisture content.
A higher degree of vacuum eases water vaporization at lower temperatures; however, an overly high vacuum can hinder heat conduction, affecting heating efficiency. To optimize drying speed, the vacuum level should be adjusted according to the material's characteristics, typically not less than 104Pa.
Applicable Scope:
Our state-of-the-art Compact Double-Cone Dryer is a master in vacuum drying and mixing powders and granular substances, making it an invaluable asset in industries like pharmaceuticals, food, and chemicals. It is particularly tailored for materials with these standout characteristics:
1. Materials sensitive to heat that require gentle handling at lower temperatures;
2. Substances susceptible to oxidation or hazardous reactions, ensuring safe processing;
3. Substances from which solvents and toxic gases need to be efficiently recovered;
4. Materials needing ultra-low residual volatile content, ensuring purity and safety;
5. Compounds requiring complete and uniform mixing for optimal results.
Product Presentation:
Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. is a distinguished leader known for its expansive array of top-tier equipment ranging from drying, granulating, mixing, crushing, to dust removal and transmission devices. Our expertise extends into delivering bespoke design, manufacturing, and installation solutions for various non-standard equipment, setting us apart in the industry.
Our products boast versatile applications, catering to a wide spectrum of industries including but not limited to pharmaceutical, chemical, food, feed, biology, and electronics. Each sector benefits from our innovative solutions tailored to meet diverse needs.
From inception, we have pledged to provide brilliant pre-sale technical guidance coupled with all-encompassing after-sale tracking services. Our core values of 'excellent quality, preferential price, and timely supply' are steadfast and are complemented by our business philosophy of 'honesty, pragmatism, and win-win,' ensuring our customers always receive exceptional service and superior products.
With a professional technical team at the helm, we merge cutting-edge technology with advanced business management principles, fostering proactive market exploration. Our offerings include technical exchanges, state-of-the-art equipment manufacturing, seamless installation, precise commissioning, technical training, and diligent after-sales tracking services, addressing the needs of various societal sectors.
Armed with avant-garde testing machines, we invite customers from all spheres to conduct thorough material tests and order inspections, ensuring transparency and trust.
We are dedicated to partnering with you, nurturing mutual benefit and fostering win-win cooperation, paving the way for a flourishing 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 sophisticated factory located?
Our company proudly resides in Zhenglu Town, Tianning District, Changzhou.
2. How can I reach your esteemed Factory?
A: Fly directly to the bustling Pudong or Shanghai Hongqiao International Airport, then transfer by high-speed train or bus to the Changzhou Railway Station. We are delighted to arrange a pickup from the station, situated merely 20km from our premises.
For domestic travelers, convenient options include flying to Changzhou Benniu Airport or Wuxi Airport, or simply taking a train or bus to our vibrant city.
We eagerly anticipate your visit to our company at your convenience.
3. What is the expected delivery timeline?
Delivery is projected to range between 10 to 60 days, contingent on the machine type, transportation mode, and part availability.
4. What assurances accompany the quality warranty?
Our equipment is guaranteed to be new (or unused) for an impressive 12-month period. During this time, we offer complimentary maintenance for any quality-related issues and provide free spare parts.
5. What are the options if the machine encounters issues post-warranty? Should a breakdown occur, we swiftly provide technical guidance and solutions. For parts prone to wear, we assure a long-term supply of superior replacements.
Our Premier Services:
Comprehensive Pre-sale Service
We warmly invite our clients to visit us for in-depth discussions about their technical needs, encouraging engaging dialogue.
Exemplary Sales Service
We ensure precise equipment debugging tailored to the customer's technical specifications. Our seasoned engineers provide detailed training on equipment features and operation, ensuring peak performance.
The Skilled Adjuster
Our wide-ranging services encompass installation, commissioning, maintenance, and training. We also provide necessary technical documentation, equipment, software, and GMP certification materials. Our after-sales service hotline and annual visits help us stay attuned to customer needs and resolve production challenges.
Unwavering Quality Assurance
Adhering strictly to ISO9001 quality system certification standards, we pledge to deliver only the most advanced and reliable equipment. Our products are safe, affordable, and easy to maintain.
The equipment warranty spans one year, with all spare parts sourced from reputable brands. During the warranty, we offer free repairs or replacements for quality issues like equipment failures.
We are enthusiastic about forging long-term, mutually beneficial partnerships worldwide, fostering win-win collaborations. We welcome you with open arms.