Changzhou Changhai Drying Equipment Co., Ltd. is never a simple drying equipment reseller. We have been deeply engaged in drying technology for many years, thoroughly studying production pain points, material characteristics and environmental compliance requirements of pharmaceutical, chemical, food, new energy and new material industries. Relying on our self-developed full-series drying equipment including vacuum rake dryers, vacuum rotary dryers and static vacuum dryers, we tailor integrated customized complete drying solutions for clients based on actual production line working conditions.
We provide one-stop full-chain services covering process selection, equipment customization, plant layout, installation & commissioning and after-sales operation & maintenance. With professional drying technology adapted to different industries, we resolve drying difficulties of various heat-sensitive, high-viscosity, powder and food-grade materials.
We provide one-stop full-chain services covering process selection, equipment customization, plant layout, installation & commissioning and after-sales operation & maintenance. With professional drying technology adapted to different industries, we resolve drying difficulties of various heat-sensitive, high-viscosity, powder and food-grade materials.
Projects
Solutions for New Materials & Battery Materials Industry
Suitable for high-end fine powder materials such as lithium battery anode and cathode powder, ceramic new materials, rare earth functional powder and nano-materials, focusing on precise low-moisture process control.
Solutions for Food & Nutrition Products Industry
We create high-standard sanitary complete drying solutions for food-grade materials including fruit and vegetable extracts, protein powder, probiotics, health supplement raw materials and condiments, designed around three core demands: finished product consistency, equipment cleanliness and product quality.
Spin Flash Drying Solution for Pastes & High-Viscosity Filter Cakes
For paste-like, filter cake-like and other high-viscosity materials prone to caking, we break through the limitations of traditional drying and provide a dedicated flash drying solution:
Globally Recognized Product Strength & Manufacturing Excellence
Changzhou Changhai has the right to import and export independently, and its products are exported to many countries and regions such as Russia, Vietnam, Malaysia and Egypt, and are recognized by global customers with stable performance and customized solutions:
Energy-Efficient & Eco-Compliant Drying Technology
Energy Saving, Consumption Reduction and Green Production, Balancing Cost and Compliance
Full-Process Custom Service & Rapid-Response Support
Changzhou Changhai has been deeply engaged in the drying industry for nearly 20 years, providing customers with full-link services from scheme design, equipment manufacturing, installation and commissioning to after-sales operation and maintenance:
Anti-Sticking Spray Drying for High-Sugar Materials
For high-sugar, high-extract and other sticky materials, we provide systematic solutions from both process and equipment dimensions:
Conical Screw Vacuum Dryer for Pharma APIs & Battery Materials: A Case Study in Italy
Equipment: LD Single Cone Spiral Belt Vacuum Dryer
Centrifugal Spray Dryer Project for a Russian Food Additives Group
Application: Food additives, plant extracts, powder raw material drying
Continuous Multi-layer Belt Dryer for Southeast Asian Agro-Food Processing Plant
Equipment: Multi-layer Belt Dryer
Vacuum Rake Dryer Project for CATHAY Industrial Biotech
Equipment: ZPG Series Vacuum Rake Dryer
Hot Air Circulating Oven Project for AAK (Sweden)
Application： Specialty vegetable fats & oils, chocolate/confectionery fats, bakery shortenings, dairy oil raw materials constant temperature drying.
