1. Product features:

1. Airflow atomizer nozzle, centrifugal atomizer
2. Color large touch screen operation, combination of fully automatic control and manual control, Chinese and English panel, parameter LCD display.
3. Real time PID constant temperature control technology, accurate temperature control, heating temperature control accuracy ± 1 ℃.
4. The drying speed is fast, usually only 1-1.5 seconds, with instantaneous drying characteristics.
5. The material can complete the drying process in a short period of time, which is suitable for drying heat sensitive materials and can maintain the original characteristics of the material.
6. The production process is simplified, and the intelligent operation touch screen program control is convenient. It is suitable for experimental type and continuous control production type. Please contact our personnel to customize the production spray dryer.
7. The product has excellent dispersibility, fluidity, and solubility.

2. Equipment advantages:

1. The centrifugal atomizing spray head has a large fog distance and is easy to stick to or hit the wall;
2. Airflow atomized spray, small included angle, no wall collision;
3. The selection of large-scale production in the later stage has important reference significance;
4. Studying the situation of the same material in different atomization methods is beneficial for the development of new materials and material characteristics;
5. Due to the different atomization mechanisms of the two types of atomizing nozzles, there are significant differences in the shape and structure of the material;
6. Centrifugal atomizing nozzle produces particles with a normal and steep particle size, and the particles are relatively uniform

3. Comparison of two types of atomization:

category	centrifugal atomization	Two fluid atomization
Final powder morphology	The particle size is relatively uniform	The particle size is not uniform due to centrifugal atomization
For certain materials, such as resin	not suitable	suitable
Applicable range of material powder production	Centrifugal atomization<Two fluid atomization=''>
Wall collision tendency	Easy to hit the wall	Don't hit the wall
Accumulation of materials inside the tower	Easy to accumulate material	No accumulation of materials
Particle size adjustment range	Narrower (25-70 microns)	The particle size adjustment range is relatively large (1-120 microns)
Is it convenient to insert and maintain	Disassembly, cleaning, and maintenance are complex and require professional personnel for maintenance	Disassembly, cleaning, and maintenance are very simple and do not require professional maintenance
diversity	single	Multiple Choice Spaces

1. Differences between two fluid atomization systems

category	QFN-E-NZI1VER2018-1A	QFN-CX-NZY8VER2018-1A	QFN-CX-NZY1VER2018-1A
Particle size	(25-100 microns)	(1-10 microns)	(1-10 microns)
Tower height	Long type	Wide	Long type
Size distribution	QFN-CX-NZY8VER2018-1A>QFN-CX-NZY1VER2018-1A> QFN-E-NZI1VER2018-1A

2. Equipment parameters

Centrifugal two fluid spray dryer	QFN-LE-5	QFN-LE-10	QFN-LE-15
Water evaporation rate	5Kg/h	10Kg/h	15Kg/h
Minimum Feed Quantity	80ml	120ml	150ml
Drying chamber diameter (mm)	￠800	￠1000	￠1200
Drying tower height (mm)	￠800	￠1200	￠1500
Atomization structure	Atomization system (QFN-E-NZI1VER2018-1A) (compressed air: 1-5 bar) Centrifugal atomizer (QFN-L-RODVER2018-1A) (speed: 32000r/min (adjustable))
electronic control system	Qiao Feng Centrifugal Two Fluid Atomization System Special (QFN-LE-ES-VER2018-1A)
Maximum inlet air temperature (Celsius)	260
Standard for main electronic control accessories (including PLC, analog module, touch screen) (optional)	☑ Maintenance control module (standard) □ Delta control module □ Siemens control module from Germany □ Other______________
Selection criteria for electronic control auxiliary accessories (including contactors, etc.) (optional)	☑ Chint (Standard) □ Delixi □ Schneider □ Other______________
Parts in contact with materials (optional)	☑ SUS304 (Standard) □ SUS316 □ Other_______________
Exhaust gas reuse, saving over 30% energy (optional)	☑ Not assembled (standard) □ Assembled
Atomizing nozzle (whether diamond coating is used)	☑ SUS304 (standard) □ SUS316 (standard) □ Silicon carbide (standard) □ Diamond
Equipment Warranty	☑ 1 year (standard, above requires a certain maintenance fee) □ 2 years □ 3 years
Heater capacity	15Kw	25Kw	30Kw
Supply fan [power (kw), air volume (m ³/min)]	not have	[0.25,9.5]	[0.25,9.5]
Induced draft fan [power (kw), air volume (m ³/h)]	[1.5，250]	[2.2，300]	[2.2，1410]
Compressor [power (kw), air volume (L/min)]	[0.58，108]	[1.5，250]	[1.5，250]
Electricity (installed capacity)	18Kw	30Kw	40Kw
Thermal insulation material	50mm fiberglass insulation cotton	50mm fiberglass insulation cotton	50mm fiberglass insulation cotton
Pulse bag filter (optional)	4 pieces	9 pieces	20 pieces
Dimensions (mm) (L × W × H)	1600×1400×1800	2200×1600×2200	2600×1200×2500
Installation weight (reference)	300Kg	600Kg	1000Kg

Power supply

380V/-3 ￠ (relevant voltage can be customized according to different national standards)

Note 1: The evaporation rate of water is based on an inlet air temperature of 250 ℃,
2: If you need equipment with higher evaporation capacity, please inquire online or call our company