Heavyweight Double Cone Rotary Vacuum Dryer for Industrial Applications

• 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 Heavyweight Double Cone Rotary Vacuum Dryer is an advanced piece of drying equipment that seamlessly integrates both mixing and vacuum drying processes. It operates by placing the material in a sealed cylinder where it is continuously heated. The vacuum system pumps out the air, allowing moisture to diffuse to the surface through pressure or concentration differences. Water molecules gain kinetic energy, overcoming molecular attraction, and are removed by the vacuum pump, completing the separation process efficiently.

Features:

1. During vacuum drying, the cylinder's pressure is always below atmospheric levels, resulting in fewer gas molecules, lower density, and reduced oxygen content. This makes it ideal for drying easily oxidizable medications and reduces the risk of bacterial contamination.
2. The vacuum drying process allows for moisture to vaporize at lower temperatures, making it particularly suitable for heat-sensitive pharmaceutical materials, as the vaporization temperature is proportional to the steam pressure.
3. Vacuum drying effectively eliminates surface hardening, which is often caused by significant pressure differences between the interior and surface of the material. This ensures a consistent drying process without surface hardening.
4. With a minimal temperature gradient between the inside and outside of the material, vacuum drying facilitates self-driven moisture movement and collection through reverse osmosis, significantly reducing the loss often associated with hot air drying.

Structural Diagram:

Principle:
The double-cone dryer features a double-cone rotary tank that operates under vacuum. Steam or hot water heats the tank via the jacket. As the wet material absorbs heat, it evaporates, and the resultant water vapor is pumped out through the vacuum exhaust pipe. The vacuum and rotational movement of the tank accelerate the drying process, enhance efficiency, and ensure uniform drying of the material.

Impact Factors:

1. The condition of the dried material, including its shape, size, and stacking method, directly influences the drying process. Characteristics such as moisture content, density, and viscosity also play crucial roles. Enhancing the vacuum drying speed can be achieved by raising the material's initial temperature, performing vacuum filtration pre-treatments, and lowering the moisture content before drying.
2. Increasing the degree of vacuum facilitates water vaporization at lower temperatures, which is advantageous. However, excessively high vacuum levels can impede heat conduction, negatively impacting heating efficiency. Therefore, the optimal vacuum degree should be selected based on the material's characteristics, generally not falling below 104Pa.

Applicable Scope:
This versatile machine excels in vacuum drying and mixing powder and granular materials across various industries such as pharmaceuticals, food, and chemicals. It's particularly effective for materials with the following requirements:
1. Thermosensitive materials that cannot withstand high temperatures.
2. Materials prone to oxidation and potentially hazardous.
3. Materials requiring recovery of solvents and toxic gases.
4. Materials necessitating extremely low residual volatile content.
5. Materials demanding thorough and uniform mixing.
 

Technical Parameters:

Product Presentation:

Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. excels in producing state-of-the-art drying equipment, granulating equipment, mixing machinery, crushing devices, dust removal systems, transmission equipment, and diverse drying solutions. Our expertise spans across non-standard equipment design, manufacturing, and installation, delivering unparalleled quality and innovation.
Our products find extensive application in pharmaceutical, chemical, food, feed, biological, electronics, and many other industries, ensuring versatility and exceptional performance.
Since our inception, we have committed to providing superior pre-sale technical assistance and robust after-sale services. Upholding our tenet of "excellent quality, preferential prices, and timely supply," we adhere to our business philosophy of "honesty, pragmatism, and win-win." Our mission is to deliver professional services and outstanding products to our valued customers.
Our professional technical team integrates cutting-edge technology and advanced business management models, actively exploring markets to offer technical exchanges, equipment manufacturing, installation, commissioning, training, and comprehensive after-sales services across all sectors of society.
Equipped with state-of-the-art testing machines, we welcome customers from all walks of life to conduct material tests and inspect orders at our facilities, ensuring satisfaction and reliability.
Join hands with us for mutual benefit and a win-win partnership to create a prosperous future together!
Business Policy: Integrity as the Foundation, Credit as the Supreme, Quality as the Survival Principle
Service Tenet: Reasonable prices, timely delivery, and sincere service for sustainable development

Qualification Certificate:

FAQ:

1. Where is your factory located?
Our company is nestled 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'll pick you up. Our factory is about 20km from Changzhou Railway Station.
If you're already in China, you may opt to fly to Changzhou Benniu Airport or Wuxi Airport, or take a train or bus directly to our city.
We warmly invite you to visit our company at any time.

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

4. What is the quality warranty?
The machine is warranted to be new (or unused) for 12 months. During this period, we offer free maintenance and spare parts due to machine quality issues.

5. What if the machine breaks down after the warranty period?
If a machine failure occurs, we will provide immediate technical advice and solutions. We ensure a long-term supply of high-quality spare parts for components that wear easily.

Services:
Pre-sale service
We invite our customers to visit our company for in-depth conversations about technical requirements.
Sales service
We ensure equipment is debugged to meet various technical requirements. Our engineers train customers on equipment features and operation to ensure optimal performance.
The Adjuster
We offer installation, commissioning, maintenance, and training services. We provide relevant technical information, equipment, software, and GMP certification materials. Our after-sales service hotline and annual customer visits help us address operational issues and understand customer needs better.
Quality Assurance
At Changzhou Yuanze Drying Equipment Co., Ltd, we are dedicated to the rigorous adherence to ISO9001 quality system certification standards, ensuring each piece of equipment we offer is state-of-the-art. Our advanced technology guarantees top-notch quality, making our equipment not only safe and reliable but also cost-effective and easy to maintain.
Our Heavyweight Double Cone Rotary Vacuum Dryer comes with a one-year warranty, during which all spare parts are sourced from renowned brands. Within this warranty period, we provide complimentary repairs or replacements for any quality-related issues, including equipment malfunctions and damages.

We eagerly anticipate forging long-term collaborations with global partners, aiming to establish relationships that are both mutually beneficial and win-win. We extend a warm welcome to all potential partners.