Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. stands as a distinguished pioneer in manufacturing a vast array of apparatus, encompassing drying, granulating, mixing, crushing, dust removal, and transmission equipment. We are renowned for our exceptional capability in delivering tailored design, manufacturing, and installation services for a variety of non-standard equipment.
Our versatile products serve a wide array of industries, including pharmaceutical, chemical, food, feed, biology, electronics, and beyond.
From our inception, our unwavering commitment has been to provide stellar pre-sale technical support and thorough after-sale tracking services. We staunchly uphold our tenet of 'excellent quality, preferential price, and timely supply.' Our business philosophy of 'honesty, pragmatism, and win-win' ensures that our clients enjoy unmatched services and top-tier products.
Armed with a proficient technical team, we integrate leading-edge technology and advanced business management practices to actively explore market opportunities. We extend technical exchanges, equipment manufacturing, installation, commissioning, technical training, and after-sales tracking services to various societal sectors.
Equipped with cutting-edge testing machinery, we warmly invite customers across all domains to perform material tests and inspect their orders.
Our commitment is to collaborate with you, nurturing mutual benefits and win-win partnerships, paving the way for 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:
Overview:
The Double-Cone Rotary Vacuum Dryer is an innovative apparatus that seamlessly integrates mixing with vacuum drying. During vacuum drying, materials are positioned within a sealed cylinder, subject to continuous heating while a vacuum system extracts air. This pressure differential draws internal moisture to the surface, where water molecules acquire sufficient kinetic energy to vaporize into the low-pressure vacuum chamber, subsequently removed by a vacuum pump, effectively separating from the solid material.
Features:
- In vacuum drying, cylinder pressure is consistently lower than atmospheric pressure, reducing gas molecules and oxygen content. This environment is perfect for drying oxidation-sensitive substances, minimizing bacterial contamination risks.
- The vaporization temperature of moisture corresponds to steam pressure, and vacuum drying allows for moisture vaporization at lower temperatures, ideal for heat-sensitive pharmaceutical materials.
- Vacuum drying prevents surface hardening due to the significant pressure variance between the material's interior and surface, ensuring even drying.
- Minimal temperature gradient in vacuum drying allows moisture to move and collect through reverse osmosis, effectively reducing losses typical in hot air drying.
Structural Diagram:
Principle:
The double-cone dryer boasts a rotating double-cone tank. Under vacuum conditions, the tank is heated by steam or hot water through a jacket. Heat-absorbing wet materials undergo evaporation, and the vapor is extracted by a vacuum pump via an exhaust pipe. The synergy of vacuum conditions and tank rotation speeds up drying, boosts efficiency, and guarantees consistent drying.
Impact Factors:
- The state of the dried material (including shape, size, and stacking method), along with moisture content, density, viscosity, and other properties, are critical. Enhancing vacuum drying speed can be achieved by raising the material's initial temperature, post-vacuum filtration pre-treatment, and reducing material moisture content.
- A higher degree of vacuum favors water vaporization at lower temperatures, yet an excessively high vacuum may hinder heat conduction, impacting heating efficiency. To optimize drying speed, adjust the vacuum level to suit material characteristics, generally keeping it above 104Pa.
Applicable Scope:
This exceptional machine is designed to excel in vacuum drying and mixing of powder and granular materials across diverse industries including pharmaceuticals, food, and chemical sectors. It is particularly perfect for handling materials with the following specifications:
1. Thermosensitive materials that require protection from high temperatures;
2. Materials susceptible to oxidation and hazardous reactions;
3. Materials that necessitate the recovery of solvents and toxic gases to ensure safety and efficiency;
4. Materials requiring an extraordinarily low residual volatile content for optimal quality;
5. Materials that demand thorough and uniform mixing for consistent results.
Technical Parameters:
Product Presentation:
FAQ:
1. Where is your factory located?
Our company proudly resides in Zhenglu Town, Tianning District, Changzhou, known for its vibrant industrial advancements.
2. How can I get to your Factory?
A: You can conveniently fly to Pudong or Shanghai Hongqiao International Airport, then embark on a seamless journey by high-speed train or bus to Changzhou Railway Station. We provide complimentary pick-up services from there, just 20km away from our company.
For domestic travelers, you have the option to fly directly to Changzhou Benniu Airport or Wuxi Airport, or take a scenic train or bus ride to our city.
We extend an enthusiastic invitation for you to visit our company at any time, experiencing our dedication firsthand.
3. What is the delivery time?
The delivery time is tailored to your needs, ranging from 10 to 60 days depending on the specific machine, your chosen mode of transportation, and the availability of parts.
4. What is the quality warranty?
The machine comes with a warranty ensuring it is new (or unused) for a span of 12 months. During this period, we commit to providing complimentary maintenance for any machine quality issues along with free spare parts.
5. What if the machine breaks down after the warranty period?
Should any machine issues arise post-warranty, we promptly offer expert technical advice and solutions. We guarantee a long-term supply of high-quality replacements for easily worn parts to maintain your operations.
Services:
Pre-sale Service
We cordially invite our customers to visit our company for insightful face-to-face discussions regarding their technical needs.
Sales Service
We diligently ensure that the equipment is tailored and debugged according to your specific technical requirements. Our skilled engineers provide thorough training on the equipment's characteristics and operation for optimal performance.
The Adjuster
Our comprehensive services include meticulous installation, commissioning, maintenance, and training. We also offer essential technical information, equipment, software, and GMP certification materials. Our after-sales service hotline is always available, and we arrange annual visits to better understand and meet our customers' needs and production challenges.
Quality Assurance
Our company is dedicated to the rigorous implementation of ISO9001 quality system certification standards, offering state-of-the-art equipment. With advanced technology and excellent quality, our equipment is safe, reliable, affordable, and easy to maintain.
The warranty period for our equipment is one year, with all spare parts sourced from reputable brands. During the warranty, we can repair or replace equipment free of charge for any quality-related issues such as failures and damages.
We eagerly anticipate forming long-term partnerships with global partners, establishing mutually beneficial and win-win collaborations. We warmly welcome you to join us.
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