Innovative Engineering Double Cone Rotary Vacuum Dryer for Pharma

• Customization: Available
• Movement Way: Fixed
• Flow: Cross Flow
• Model NO.: SZG
• Material Status: Powder, Bulk
• Drying Medium: Superheated Steam
• Operational Method: Intermittent
• Type: Double Cone Rotating
• Color: According to The Design Requirements
• Purpose: Medicine, Chemicals, Food
• Models: Szg Series
• Place of Production: Jiangsu Changzhou
• Transport Package: Stop Valve
• Specification: 2000X2000X2800
• Trademark: Motozawa drying
• Origin: China
• HS Code: 2803000000
• Production Capacity: 200

Product Description

Overview:
The Double Cone Rotary Vacuum Dryer is an innovative solution that seamlessly integrates mixing and vacuum drying. During the vacuum drying process, the material is placed in a sealed cylinder, continuously heated while a vacuum system pumps out the moisture. This creates a pressure or concentration gradient, allowing moisture to diffuse to the surface, where it evaporates and is removed by the vacuum pump, effectively separating it from the solid material.

Features:

1. During vacuum drying, the cylinder pressure remains consistently lower than atmospheric pressure, with minimal gas molecules and low density, which reduces the oxygen content. This environment is ideal for drying easily oxidized medicines, minimizing bacterial contamination.
2. With the moisture vaporization temperature directly proportional to the steam pressure, vacuum drying allows for low-temperature drying. This capability is particularly advantageous for heat-sensitive pharmaceutical materials.
3. Vacuum drying eliminates the surface hardening phenomenon common in other methods, thanks to the significant pressure difference between the interior and the surface of the material, ensuring no surface hardening occurs.
4. The small temperature gradient during vacuum drying facilitates moisture movement and collection via reverse osmosis, effectively addressing the loss issues seen in hot air drying processes.

Structural Diagram:

Principle:
The double-cone dryer features a double-cone rotary tank that, under vacuum, receives heat from steam or hot water introduced into the jacket. As the wet material absorbs heat, the vapor is extracted through the vacuum exhaust pipe. The tank's vacuum state and rotational movement ensure the material is continuously lifted and shifted, accelerating drying speed and efficiency for uniform results.

Impact Factors:

1. The condition of the dried material, including its shape, size, and stacking method, as well as intrinsic properties such as moisture content, density, and viscosity, play a crucial role in the drying process. Enhancing the vacuum drying speed can be achieved by elevating the initial temperature of the material, implementing vacuum filtration pre-treatments, and reducing the material's moisture content beforehand.
2. While a higher degree of vacuum facilitates the vaporization of water at lower temperatures, it can hinder heat conduction, thereby affecting the heating efficiency of the materials. To optimize drying speeds, the degree of vacuum should be tailored to the material characteristics. Generally, it is advisable that the vacuum should not be less than 104Pa.

Applicable Scope:
This machine is ideal for vacuum drying and mixing of powders and granules across various industries, including pharmaceuticals, food, and chemicals. It is especially suitable for materials with the following requirements:
1. Cannot withstand high temperatures or are thermosensitive materials;
2. Are prone to oxidation or pose hazardous risks;
3. Require the recovery of solvents and toxic gases;
4. Necessitate extremely low residual volatile content;
5. Demand thorough and uniform mixing.
 

Technical Parameters:

Product Presentation:

Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. stands at the forefront of innovation, specializing in the exquisite manufacture of a wide array of drying, granulating, mixing, crushing, dust removal, and transmission equipment. We also offer bespoke equipment design, manufacture, and installation tailored to your unique needs.
Our products find extensive applications across diverse industries, including pharmaceuticals, chemicals, food, feed, biology, and electronics, ensuring versatility and reliability.
Since its inception, we have committed to delivering stellar pre-sale technical assistance and continuous after-sale support, adhering firmly to our tenet of 'excellent quality, preferential prices, timely supply.' Our business philosophy of 'honesty, pragmatism, and win-win' guides us in providing unmatched professional services and exceptional products to our valued customers.
Our elite technical team integrates cutting-edge technology and advanced business management practices, proactively exploring market opportunities. We offer comprehensive services, including technical exchanges, equipment manufacturing, installation and commissioning, technical training, and after-sales tracking, catering to various sectors of society.
Equipped with state-of-the-art testing machinery, we warmly welcome customers from all sectors to conduct material tests and inspect orders, ensuring complete satisfaction.
Our company is dedicated to forging strong alliances, fostering mutual benefits, and creating a prosperous future together!
Business Policy: Integrity as the Foundation, Credit as the Supreme, Quality as the Survival Principle
Service Tenet: Reasonable Pricing, Prompt 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 reach your factory?
A: You can fly to either Pudong or Shanghai Hongqiao International Airport. From there, take a high-speed train or bus to Changzhou Railway Station. We offer pickup services from Changzhou Railway Station to our company, which is approximately 20km away.
If you are already in China, you can fly to Changzhou Benniu Airport or Wuxi Airport, or take a train or bus to our city.
We warmly welcome you to visit our company at any time.

3. What is the delivery time?
Delivery time ranges from 10 to 60 days, depending on the type of machine, the mode of transportation, and the availability of parts.

4. What is the quality warranty?
We guarantee that the machine is new (or unused) for 12 months. During this period, we provide free maintenance and spare parts due to machine quality issues.

5. What if the machine breaks down after the warranty period?
In the event of a machine failure, we offer immediate technical advice and solutions. For wear-and-tear parts, we ensure a long-term supply of high-quality replacements.

Services:
Pre-sale service
We encourage our customers to visit our company for a face-to-face discussion about their technical requirements.
Sales service
We are responsible for debugging the equipment according to the client's technical requirements. Our engineers will train customers on equipment characteristics and operational points to ensure optimal performance.
The Adjuster
We offer installation, commissioning, maintenance, and training services; provide relevant technical information, equipment, software, and GMP certification materials; maintain a dedicated after-sales service hotline; and arrange annual customer visits to better understand operational challenges and requirements.
Quality Assurance
At Changzhou Yuanze Drying Equipment Co., Ltd, we are dedicated to rigorously adhering to ISO9001 quality system certification standards. We pledge to deliver state-of-the-art equipment that embodies advanced technology and superior quality. Our products are engineered for safety and reliability, offering an affordable solution that is also easy to maintain.
Each piece of our cutting-edge equipment comes with a one-year warranty, featuring spare parts from renowned brands. Within this warranty period, we provide complimentary repair or replacement services for any quality issues, including equipment malfunctions or damages.

We eagerly anticipate fostering enduring partnerships with global collaborators, aiming to cultivate mutually beneficial and win-win relationships. We enthusiastically welcome you to join us in this endeavor.