The spray dryer is a drying equipment for processing solution, suspension or mud-like materials. The air is sent to the air heater by the blower for preheating, and then enters the spray dryer to be dried in contact with the mist droplets. Part of the product falls into the bottom of the tower to be separated from the gas, and the other part is sucked into the cyclone separator by the induced draft fan, and the tail gas is evacuated after separation. Air-flow spray dryers get their name from the use of air-flow atomizers. The working principle of the airflow atomizer is to use high-speed airflow to split the liquid film. Compressed air is used for high-speed airflow. The flow rate of the material and liquid is very low. When the compressed air is ejected from the atomizer at a high annular gap speed, there is a large speed difference between the two, which causes friction and shear force between the gas and liquid. The liquid is instantly drawn into slender filaments, and these filaments break quickly at the finer points to form tiny mist droplets. The centrifugal spray dryer mainly uses the high-speed rotation force of the rotary atomizer to throw out the droplets, which are also dried by hot air and become powder or granules. This spray dryer is a dual-purpose type of centrifugal and airflow. When the powder is required in the experiment, the airflow type is used. The airflow type has a long service life and is not easy to be damaged. At the same time, this is also the disadvantage of the centrifugal atomizer. When the experiment requires uniform powder or granules Select centrifugal atomization system spray drying.
Inside diameter of tower
Outside diameter of tower
Induction air volume
600 m³/h, Inverter regulation
Inlet air temperature
Outlet air temperature
Material collection method
three-point collection of bag dust removal, tower bottom and cyclone.
Japan Toray, PTFE folded filter element
Centrifugal and airflow dual-purpose
Whether with bag dust removal system
With purging device
WHY CHOOSE US
- Factory direct sales with competitive price.
- Premium quality with CE & ISO certification.
- Strong product OEM & ODM customization capability.
- Promise production & on-time delivery.
- Perfect after-sales service, free product accessories.
- 15 years of experience in R&D and production of centrifugal spray dryer machine.
We have a standard production workshop and a complete production team. They always produce a serious and responsible attitude to produce each product. Our R&D team is made up of multi-aspects professional engineers such as design engineer,technology specialist ,qualified specialist and process control manager, etc. Our qualified specialists strictly realize the process comprehensive supervision based on our quality process control system, which contains products design, research and development, test, production, quality inspection and packaging.
PACKAGING & SHIPPING
Our product packaging has been proven over the long term and we usually have plywood boxes or cartons with trays. We will arrange the appropriate packaging according to the weight and size of the goods. Of course, you can also choose the packaging form.
Our laboratory instruments and equipment are used in many scientific laboratories, scientific research institutions, universities, hospitals, centers for disease control and other institutions, and are combined with many well-known biopharmaceuticals, new energy, electronics companies, food processing, environmental protection, etc. Enterprise cooperation, our stable and reliable products are exported to more than 120 countries around the world, and have been highly recognized by them, believe LABOAO, we grow together!
We assure you purchase our products are 100% certified products.
Provide 7*24 hours service telephone & support email to help you solve problems quickly.
Provide equipment installation, adjustment, operation training, etc.
1 Year Warranty
Free maintenance and accessories within warranty period(not caused by human factors).