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ZHG
Jiangsu Jinling Dryer
841939990
SUS304/SUS316L/2205 ETC
Changzhou,Jiangsu,China
CE,ISO 9001: 2008,ISO 10004
Customized
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Product Description
Jinling Drying Vacuum Paddle Dryer Machine (VPD) is an industrial drying equipment used primarily in the chemical,
pharmaceutical, and food industries for drying heat-sensitive, easily oxidizable, or hazardous materials. Its unique design enables the efficient drying of materials under vacuum conditions, which helps prevent thermal degradation, oxidation, and contamination, ensuring the quality of the final product.
Vacuum Paddle Dryer On Site
Vacuum Paddle Dryer Production Site
The Vacuum Paddle Dryer has a few essential components:
A cylindrical, jacketed vessel where the material is loaded for drying.
Constructed with materials like stainless steel for durability, corrosion resistance, and ease of cleaning.
It is fully sealed to create a vacuum environment, preventing external contamination and enabling low-temperature drying.
A central shaft with multiple paddles or blades attached.
The paddles rotate within the chamber, mixing and agitating the material to ensure consistent drying by increasing the surface area exposed to heat and vacuum.
The design of paddles can vary to achieve optimal mixing for specific materials, often angled or helical to maximize efficiency.
A jacketed heating system surrounds the drying chamber.
Typically uses steam, hot water, or oil as the heating medium, allowing precise temperature control.
Heats both the chamber walls and paddles, providing uniform thermal contact to the material.
A high-capacity vacuum pump is connected to the chamber to maintain a low-pressure environment.
The reduced pressure lowers the boiling point of moisture or solvents, enabling drying at lower temperatures, thus preserving sensitive materials.
Often includes a bottom valve for easy discharge of dried product.
May have options for manual or automated discharge, depending on batch size and application.
Vacuum Paddle Dryer Inner Structure
Vacuum Paddle Dryer Inner Paddle
According different material we design different kind of paddle
Paddle With Screw
Standard Paddle
Manual Valave
Pneumatic ball valve
The operation of a Vacuum Paddle Dryer follows these steps:
Material to be dried is loaded into the vacuum drying chamber.
The chamber is sealed, and a vacuum is created to lower the pressure.
The heating system is activated, providing controlled heat to the chamber walls and paddles.
The paddles begin to rotate, agitating the material to increase the surface area exposed to the heat and promote uniform drying.
Under vacuum, the boiling point of moisture or solvents is reduced, allowing them to evaporate at lower temperatures.
Vapors are continuously extracted by the vacuum pump and condensed outside the drying chamber.
Once drying is complete, the material is cooled if needed and discharged from the chamber.
Ideal for heat-sensitive materials as the vacuum reduces the boiling point of water or solvents.
Rapid drying of materials with high moisture or solvent content, even when drying viscous or sticky materials.
The agitation and heating mechanism ensure consistent drying throughout the batch.
Reduces the risk of contamination, making it suitable for sensitive or hazardous materials.
Lower temperatures mean reduced energy consumption and minimized product degradation.
The Vacuum Paddle Dryer is widely used in industries such as:
Drying of heat-sensitive APIs (Active Pharmaceutical Ingredients), intermediates, and excipients.
Used for fine chemicals, dyes, and pigments that require a controlled environment.
Ideal for drying sensitive ingredients like fruit extracts, flavorings, and other food additives.
Useful in processing enzymes, proteins, and other biological substances that are sensitive to heat and oxygen.
Drying materials that may degrade at higher temperatures.
Choose the dryer configuration based on the specific properties of the material, such as stickiness, viscosity, and particle size.
Proper control of the vacuum level is essential to avoid thermal degradation or oxidation.
Ensure the heating medium and temperature are suitable for the material being processed.
Regular maintenance of the vacuum pump, seals, and paddles is critical to avoid contamination and maintain performance.
For handling hazardous materials, the VPD should comply with safety standards to ensure containment and operator safety.
VPD Vacuum Paddle Dryer Machine Jinling Factory Show
Vacuum Paddle Dryer Machine Certification
ISO9001
ISO14001:2015
ISO45001:2018
Patent certificate
Act as a good adviser and assistant of clients to enable them get rich and generous returns on their investments.
1. Introduce the product to the customer in detail, answer the question raised by customer carefully;
2.Make plans for choice according to the needs and special requirements of users in different sectors;
1. Ensure product with high quality and pre-commissioning before delivery;
2. Delivery on time;
3.Provide full set of documents meet customer’s requirements.
Provide considerate services to minimize clients’ worries.
1.Assist clients to prepare for the first construction scheme;
2.Install and debug the equipment;
3.Train the first-line operators;
4. Examine the equipment;
5.Take initiative to eliminate the troubles rapidly;
6.Provide technical support;
7.Establish long-term and friendly relationship.
Service commitment
1. Provide clients one-year warranty to make sure the machine work well;
2.We always keep certain inventory level of spare parts, which means the replacements can be sent to you timely
1. Q: Jiangsu Jinling Drying Technology Co., Ltd is a manufacturer, trading company or a third party?
A: We are a manufacturer, Our company established in 2000.
2. Q: Where is your factory located?
A: Jinling is located in Changzhou city, Jiansu province, China. it is In the middle of Shanghai and Nanjing.
3. Q: How can I go to your factory?
A: You can fly to shanghai Pudong or Hongqiao international airport directly, then take the high speed train to Changzhou station (just 1 hour from Shanghai to Changzhou by High Speed Train) and we arrange to pick you up at Changzhou station/Changzhou Bei Station to go to our company. Jinling company is around 30km away from Changzhou station.
If you are in China now, you can fly to Changzhou Benniu airport, or take train or bus to Changzhou city directly .
We sincerely welcome to visit our company at any time.
Lydia Shen
Email:lydia.shen@jinlingdry.com/lydia@jinlingdry.com
Whatapp:+8613776858224
Wechat:1024628175
