Efficient Double Cone Rotary Vacuum Dryer for The Food Industry

• 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 Drier is an innovative drying apparatus that amalgamates mixing and vacuum drying into one seamless operation. During vacuum drying, materials are placed in a sealed cylinder where they are continuously heated. The vacuum system extracts moisture from the material, which then diffuses to the surface through pressure or concentration differences. Water molecules, after overcoming mutual molecular attraction, migrate to the low-pressure area within the vacuum chamber and are expelled by the vacuum pump, achieving complete moisture separation from the solid material.

Features:

1. Throughout the vacuum drying process, the internal cylinder pressure remains consistently below atmospheric levels. This minimizes gas density and oxygen content, making it ideal for drying easily oxidized substances and reducing bacterial contamination risks.
2. As vaporization temperature correlates with steam pressure, vacuum drying enables moisture to vaporize at lower temperatures, facilitating low-temperature drying. This method is especially suitable for heat-sensitive pharmaceutical production.
3. Vacuum drying prevents surface hardening, a common issue with conventional drying methods caused by significant pressure differences between the material's interior and exterior.
4. Due to the minimal temperature gradient between the inner and outer material layers during vacuum drying, moisture can self-migrate via reverse osmosis, effectively mitigating the losses often experienced with hot air drying.

Structural Diagram:

Principle:
The Double-cone Drier features a dual-cone rotating tank. Under vacuum conditions, steam or hot water is introduced into the jacket to heat the tank. The absorbed heat evaporates moisture from the wet material, which is then extracted via the vacuum exhaust pipe by the vacuum pump. The vacuum state of the tank, combined with its rotation, ensures constant movement of the material, thereby accelerating the drying process, enhancing drying efficiency, and achieving uniform drying results.

Impact Factors:

1. The condition of the dried material-including its shape, size, and stacking method-along with the material's moisture content, density, and viscosity, play crucial roles in vacuum drying performance. To enhance vacuum drying speed, consider pre-treating the material after vacuum filtration, raising the initial temperature, and reducing its moisture content.
2. A higher degree of vacuum aids the vaporization of water at lower temperatures, but it can hinder heat conduction, affecting heating efficiency. To optimize drying speed, adjust the vacuum degree based on material properties. Generally, the vacuum should be maintained above 104Pa.

Applicable Scope:
Our machine excels in vacuum drying and mixing powder and granular materials within the pharmaceutical, food, and chemical industries. It is exceptionally suited for the following scenarios:
1. Ideal for thermosensitive materials that cannot endure high temperatures;
2. Suitable for materials prone to oxidation or hazardous decomposition;
3. Perfect for materials requiring solvent and toxic gas recovery;
4. Essential for materials needing extremely low residual volatile content;
5. Necessary for materials demanding thorough and uniform mixing.
 

Technical Parameters:

Product Presentation:

Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. excels in manufacturing a comprehensive range of top-tier drying equipment, granulating equipment, mixing machinery, crushing machinery, dust removal systems, and transmission equipment. We also offer bespoke design, manufacturing, and installation services for a variety of non-standard equipment.
Our products find widespread application across numerous sectors, including pharmaceuticals, chemicals, food production, feed, biology, and electronics.
Since its inception, our company has committed to delivering exceptional pre-sale technology consultation and meticulous after-sale services to each client. Upholding our credo of 'excellent quality, preferential pricing, and timely delivery,' we adhere to a business philosophy grounded in 'integrity, pragmatism, and mutual success,' ensuring professional services and outstanding products for our valued customers.
Our company boasts a proficient technical team that seamlessly integrates cutting-edge industry technologies with advanced business management models. We proactively explore the market to offer technical exchanges, equipment manufacturing, installation, commissioning, 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 Changzhou Yuanze Drying Equipment Co., Ltd., we believe in building a prosperous future through mutual benefit and collaborative success.
Business Policy: Integrity as the Foundation, Credit as the Supreme, Quality as the Survival Principle
Service Tenet: Reasonable Pricing, Timely Delivery, Sincere Service for Development

Qualification Certificate:

FAQ:

1. Where is your factory located?
Our company is situated in Zhenglu Town, Tianning District, Changzhou.

2. How can I reach 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 can pick you up. Our company is about 20km from Changzhou Railway Station.
If you are in China, you can also fly to Changzhou Benniu Airport or Wuxi Airport, or take a train or bus to our city.
We genuinely welcome your visit to our company anytime.

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

4. What is the quality warranty?
Our machines come with a 12-month warranty, guaranteeing them to be new and unused. During this period, we offer free maintenance for quality issues and free spare parts.

5. What happens if the machine breaks after the warranty period?
In case of machine failure, we provide immediate technical advice and solutions. We ensure a long-term supply of high-quality parts for components that are prone to wear.

Services:
Pre-sale Service
We invite our customers to visit our company to discuss technical requirements face-to-face.
Sales Service
We ensure thorough debugging of the equipment according to customer specifications. Our engineers train customers on operational and technical aspects to guarantee optimal equipment performance.
The Adjuster
We offer installation, commissioning, maintenance, and training services. Additionally, we provide technical documentation, equipment, software, and GMP certification materials. We maintain a dedicated after-sales hotline and annually visit customers to address operational concerns.
Quality Assurance
At Changzhou Yuanze Drying Equipment Co., Ltd, we are dedicated to upholding the highest standards of ISO9001 quality system certification. We pledge to deliver state-of-the-art equipment characterized by cutting-edge technology and superior quality. Our products are not only safe and reliable but also affordably priced and easy to maintain.
Our equipment comes with a comprehensive one-year warranty. All spare parts are sourced from renowned brands to ensure reliability. Should any quality issues arise within the warranty period, such as equipment malfunction or damage, our company will provide free repairs or replacements.

We are eager to forge long-term partnerships with global collaborators, aiming to establish mutually beneficial and win-win relationships. We warmly welcome you to join us in this endeavor.