Home > Products > Vacuum Dryer
Vacuum Dryers Exceeding Market Standards
As leading providers of industrial drying solutions, our vacuum drying systems preserve heat-sensitive materials’ activity while ensuring chemical stability for oxidation-prone compounds through advanced dryer system technology.
Vacuum Rake Dryer
Engineered for high-efficiency vacuum dry processing:
- SK series water-ring vacuum pump enhances drying system performance
- Ideal for slurry & paste materials in chemical dryers applications
Single Cone Vacuum Dryer
The DZLG Series revolutionizes industrial drying equipment with:
- 3-5x faster drying solutions vs traditional double cone models
- Fully enclosed dry powder production for pharma/chemical sectors
- Continuous operation meeting GMP standards
Double Cone Rotary Vacuum Dryer
Premium drying systems featuring:
- Dual elastic coupling (belt+chain) for vibration-free operation
- 360° rotational heating with US-standard thermal joints
- Customizable scraper blades for viscous material how to dry a powder challenges
Unsure Which Spray Dryer Fits Your Needs?
Our engineers resolve 99% of industrial drying and grinding installations challenges. From quick dry powder configurations to explosive material handling – get tailored drying solutions within 24hrs.
Sample-to-Bulk Identical Quality
Zero Downtime Guarantee
No Hidden fees
Vacuum Dryers for Diverse Fields
Chemical Processing
Vacuum dryers are ideal for drying oxidation-prone chemical materials or those containing organic solvents. In coating production, vacuum drying removes solvents, recycles them, and prevents oxidation, ensuring the coating’s quality and performance.
Electronic Products
Vacuum dryers are ideal for drying moisture- and oxygen-sensitive products, such as electronic components and battery materials. For instance, lithium battery electrodes require vacuum drying to protect performance from moisture and oxygen.
Pharmaceutical Products
Vacuum dryers are ideal for drying heat-sensitive drugs and biologics, such as enzymes, vaccines, and proteins, by removing moisture at low temperatures while preserving their activity.
Do You Need Some Industrial Assistance ?
How maintain vacuum stability during peak loads?
Vacuum dryers are ideal for drying heat-sensitive drugs and biologics, such as enzymes, vaccines, and proteins, by removing moisture at low temperatures while preserving their activity.
Prevent odor cross-contamination?
Three-layer containment system in our industrial drying equipment:
- Nitrogen purge sealing
- Activated carbon filtration
- Negative pressure airlock
How maintain vacuum stability during peak loads?
Proactive strategies we implement:
- Self-cleaning traps reduce particulate buildup by 80%
- Predictive maintenance sensors cut downtime 65%
- OEM-approved spare parts program
What Our Clients Say
Gain insight into our client experiences, testimonials that highlight our commitment to exceptional quality, service, and support.
Longhu Drying is a reliable enterprise, excelling in both customer communication and after-sales services. They ensure quality assurance and customer satisfaction through effective communication and dedicated support.
Emily Anderson
This is a dynamic and energetic enterprise, showcasing its technical prowess in product updates and design. Notably, they go the extra mile to assist customers in overcoming challenges encountered during product usage.
Benjamin Carter
Longhu is a company with a human touch, always ready to assist customers in solving various challenges and inquiries. They also provide support for alternative ideas or suggestions regarding products.
Olivia Miller
Spray Drying Systems for Powder Production Solutions
High-efficiency spray drying systems with 98% powder collection efficiency. Features compact drying tower design (40% space saving) and precise 10-500μm particle size control for spray dried powder production.
Leave a Review or Feedback
Your opinion matters! Share your experience with our drying equipment or reach out to us with any questions. We’re here to listen!
ChangZhou LongHu drying engineering CO., LTD is located in the national top city beautiful scenery, convenient transportation of jiangnan town – changzhou jiaoxi town.
Quick Link
Products
Contact Us
Chajiawan Industrial Park, Zhenglu
Town, Tianning District, Changzhou,
Jiangsu Province
+86-0519-81191278
Copyright © Changzhou Longhu Drying Engineering Co., Ltd All rights reserved.