Desiccant air Dryer Twin Tower Desiccant air Dryers and Rotary Drum Dryers with Smart Touch Screen Controller Secador De Aire
Product descriptions from the supplierProduct DescriptionAdsorption dryers are used when the compressed air application requires a pressure dew point below 0°. The regenerative desiccant dryers consist of two pressure vessels. Both vessels are filled with desiccant. One vessel is removing moist......
Product descriptions from the supplier
Product Description
Adsorption dryers are used when the compressed air application requires a pressure dew point below 0°. The regenerative desiccant dryers consist of two pressure vessels. Both vessels are filled with desiccant. One vessel is removing moisture from the compressed air.
Wet air passes directly through the desiccant bed which adsorbs the moisture. When this vessel is saturated with moisture the valves will switch and lead the air to the other standby vessel. During adsorption in the other vessel, the first vessel will be regenerated. It's a cyclic process.
The desiccant medium has a finite capacity for adsorbing moisture before it must be dried out, or regenerated. To do this, the tower containing saturated desiccant medium is depressurized and the accumulated water is driven off.
How this happens depends on the type of dryer.
* Heatless dryers use only compressed air as a purge
* Blower purge dryers use a combination of air from an external blower, heat, and minimal compressed air
* Blower zero purge dryers use a combination of air from an external blower, heat, and zero compressed air
* Heat of compression dryers use the heat of the compression
* Heated purge dryers use heat and small amount of compressed air
Types of desiccants
Depending on the technology and dew point requirement, there is always the best choice of desiccant, sometimes a combination of multiple layers of desiccants used in our designs. In this way, we will ensure required PDP levels and maximized lifetime for desiccant.
Wet air passes directly through the desiccant bed which adsorbs the moisture. When this vessel is saturated with moisture the valves will switch and lead the air to the other standby vessel. During adsorption in the other vessel, the first vessel will be regenerated. It's a cyclic process.
The desiccant medium has a finite capacity for adsorbing moisture before it must be dried out, or regenerated. To do this, the tower containing saturated desiccant medium is depressurized and the accumulated water is driven off.
How this happens depends on the type of dryer.
* Heatless dryers use only compressed air as a purge
* Blower purge dryers use a combination of air from an external blower, heat, and minimal compressed air
* Blower zero purge dryers use a combination of air from an external blower, heat, and zero compressed air
* Heat of compression dryers use the heat of the compression
* Heated purge dryers use heat and small amount of compressed air
Types of desiccants
Depending on the technology and dew point requirement, there is always the best choice of desiccant, sometimes a combination of multiple layers of desiccants used in our designs. In this way, we will ensure required PDP levels and maximized lifetime for desiccant.
Rotary drum dryer working principle
The rotary drum dryer also uses adsorption technology. The desiccant does not come in granular form. Instead, it is bonded with a binding material in a honeycomb structure. The main advantages are:
* No erosion of desiccant beads
* No escape of beads
This unique technology does not require any additional energy, as it is using the heat of compression. The rotating drum is
divided into sections. In general 3/4 of the drum is used for adsorption, while 1/4 is used for regeneration. It's a continuous process as the drum rotates and therefore doesn't require any switching valves.
The rotary drum dryer also uses adsorption technology. The desiccant does not come in granular form. Instead, it is bonded with a binding material in a honeycomb structure. The main advantages are:
* No erosion of desiccant beads
* No escape of beads
This unique technology does not require any additional energy, as it is using the heat of compression. The rotating drum is
divided into sections. In general 3/4 of the drum is used for adsorption, while 1/4 is used for regeneration. It's a continuous process as the drum rotates and therefore doesn't require any switching valves.
Specification
Max pressure | 16 bar |
Max capacity | 130l/s |
Temperature (In) | 35 °C |
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Our Advantages
1.Can you customize products for me ?
Yes . Customization is one of our strengths . Our core competitiveness is experienced engineers and technicians .
Our factory supports product appearance and parameter customization, and accepts OEM/ODM to help customers develop markets and enhance competitiveness .
2.How to ensure product quality ？
The factory has professional quality inspectors and management system . Provide with online video factory inspection services at any time, as well as support third-party inspection .
3.How can i get the exact price of the product?
Please tell us your specific requirements and environmental data,so we can provide the most suitable products and solutions for you.
Yes . Customization is one of our strengths . Our core competitiveness is experienced engineers and technicians .
Our factory supports product appearance and parameter customization, and accepts OEM/ODM to help customers develop markets and enhance competitiveness .
2.How to ensure product quality ？
The factory has professional quality inspectors and management system . Provide with online video factory inspection services at any time, as well as support third-party inspection .
3.How can i get the exact price of the product?
Please tell us your specific requirements and environmental data,so we can provide the most suitable products and solutions for you.
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