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Ultrafine powder spray drier

Device name:	Ultrafine powder spray dryer
Equipment type:	qfn - cx - 3
Equipment specifications:	3Kg/h (support customized)
Test machine:	Support test making experiment
Scope of application:	Powdered and granular solid products are produced in solution, emulsion, suspension and paste liquid raw materials.
Application scenario:	Scientific research, chemical industry, food, pesticide, medicine, biological industry, etc.
Is it guaranteed?	National three year warranty
Telephone:	17317246351

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Detail

1. features of equipment:

Airflow atomization spray, small angle, no wall;
Drying to achieve 1-8 micron small particle size powder;
The particle size is relatively normal and the grains are relatively uniform.
Adjustable particle size
Wider application scope
The whole atomizing mechanism has no plastic gaskets, no motor, long service life and easy maintenance.
It can be upgraded to fine steel stone coating atomization mechanism, and can use all kinds of metal materials.
The atomization mechanism is easy to be disassembled and cleaned and easy to maintain

2． Equipment advantage

The atomization structure adopts the innovative air atomization structure, the air atomization structure adopts the double hole deviation mechanism to realize the two stage atomization mode, the droplet uniformity is good, the particle size can be adjusted according to the two-dimensional curve diagram of the QFN-CX-NZY8-075VER2018-1A atomization system, and the corresponding parameters can be adjusted.
The spray nozzle of the atomization system is coated with diamond, which is more wearable than the ordinary SUS304 material. The service life is more than 10 times as high as SUS304.
It can be upgraded to low temperature spray dryer (with Jo Maple's low temperature drying system QFN-CX-5-MD10), and spray drying is achieved at a minimum of 35 degrees Celsius. It is of great significance for the research and development of new materials. It can achieve spray drying of materials in a large interval of 35-280 degrees Celsius. A high and low temperature spray dryer can be realized. It is different from the high temperature spray dryer with a general temperature of 180-280 degrees Celsius.

Granularity detection (data from customers):

Two dimensional graph of 4.QFN-PWCX-NZY8VER2018-075A atomization system
Line graph reading
1 is the spray amount of a nozzle (l/hr)
2 the red line represents compressed air PA (MPA), the blue line represents the liquid pressure, PW (MPA), and the green line represents the QA/QW vapor / water ratio.
3. the number in the figure shows that the two-dimensional curve of 4.QFN-PWCX-NZY8VER2018-075A type atomization system is determined by
Line graph reading
1 is the spray amount of a nozzle (l/hr)
2 the red line represents compressed air PA (MPA), the blue line represents the liquid pressure, PW (MPA), and the green line represents the QA/QW vapor / water ratio.
3. The numbers inside represent the average particle size (micron) of SAUTER measured by the detector.

Type QFN-CX-NZY8VER2018-075A atomization system:

For example, if the final average dry powder particle diameter is about 3 microns, the known condition is that the solid content of the feed solution is 10%.

The required average wet droplet size is 3/0.1=30 microns. The liquid intake is about 8L/hr, compressed air needs 0.2MPA, and the intersection point is about 30 microns.
If need other size diameter of droplets, first determine the amount of processing, a vertical axis, find the approximate size, and then find the point of intersection, find the pressure of compressed air.

Note: according to the density of material, viscosity and other parameters, the average diameter of droplet should be 30 + 3, [-27,33], 3.

5.Equipment configuration

system	number	parts	brand	Model	Number	Remarks
electric control system Series	One	Electronic control system of QFN-CX series atomizing dryer	Maple Maple	/	1 sets	See device parameters
	Two	Switching Mode Power Supply	The Ming and Wei	you - 100 - 24	The 1	/
	Three	Air switch	chint	DZ47 series	Some	/
	Four	Small relay	chint	JZX-22F (D) /2Z	Some	/
	Four	Small relay	chint	JZX-22F (D) /4Z	Some	/
	Five	Solid state relay	Meg	/	1 sets	/
	Six	Frequency converter	Taida	/	1 sets	2.2kw
	Seven	Digital controller	Taida	DTC-1000 series	Some	/
	Eight	Power switch			The 1
	Nine	Indicator light	chint	nd16 - 22ds / 4	The 1	Red, 220VAC
	Ten	sensor	Famous Shanghai	wzp - 241	3 roots	/
	Eleven	Terminal terminal	/	/	Some	/
	Twelve	Guide	/	/	Some	/
	Thirteen	Groove	/	/	Some	Bottom hole
	Fourteen	wire	Sails	/	/	/
	Fifteen	Electric box	Maple Maple	Customized	The 1	sus304
transport material system Series	One	Peristaltic pump	Hui Yu	yz15 13a	1 sets	/
transport material system Series	Two	Feed pipe	/		/	/
Fog turn system Series	One	Atomization system	Maple Maple	Customized	1 sets	See device parameters
	Two	Pressure gauge	AirTAC	0-1MPA		/
	Three	Circulating pump	/	/	One	/
	Three	Air compressor	Dolphin	0-0.8MPA	1 sets	/
dry dryness system Series	One	Dry pagoda	Maple Maple	/	The 1	See device parameters
dry dryness system Series	Two	Hot air distributor and volute (matching of atomization system)	Maple Maple	Customized	The 1	Three hundred and four
yield product return collect system Series	One	cyclone	Maple Maple	Customized	One	Three hundred and four
	Two	Dust collector (optional)	Maple Maple	Customized	/	See device parameters
	Three	Collecting bucket	Maple Maple	Customized	Three	Three hundred and four
	Four	Feed valve	Warm letter	φ63 / 108mm	Three	Health level 304
Hot air circulation system	One	Fan	/	/	1 sets	See device parameters
Hot air circulation system	Two	heater	Maple Maple	Customized		See device parameters

6.Equipment parameters

Ultrafine powder spray dryer	qfn -CX-3	qfn -CX-Five	qfn -CX-Ten
Water evaporation	3Kg/h	5Kg/h	10Kg/h
Minimum feed volume	80ml	80ml	120ml
The diameter of the drying chamber (mm)	￠600	￠800	￠1200
Height of dry tower (mm)	￠800	￠800	￠1500
Atomization structure	Single hole eccentric atomizing structure (QFN-CX-NZY8VER2018-1A)
Electronic control system	Jo Feng superfine powder atomization system only (QFN-CX-ES-VER2018-1A)
Maximum inlet temperature (centigrade)	Two hundred and sixty
Standard of main electrical accessories (including PLC, analog module, touch screen) (optional)	Control module (standard), delta control module, SIEMENS control module, Germany. On the other hand
Standard of electrical auxiliary accessories selection (including Contactors) (optional)	CHINT (standard): Deli, Schneider.
Contact with the material (optional)	?sus304 (標準) □sus316 □其他 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Exhaust reutilization, energy saving over 30% (optional)	Assembly (standard) / assembly
Atomizing nozzle (using diamond coating)	(SUS304) (standard) SUS316 (standard) silicon carbide (standard) diamond
Equipment warranty	1 years (standard, above must be charged a certain maintenance cost) for 2 years, 3 years.
Heater capacity	6kw	15kw	25kw
Air blower [power (kw), air volume (m /min)]	nothing	nothing	[0.25,9.5]
Draft fan [power (kw), air volume (m /h)]	[1.5，250]	[2.2，300]	[2.2，300]
Compressor [power (kw), air volume (L /min)]	[0.58，108]	[1.5，250]	[1.5，250]
Electric power (installed capacity)	8kw	30kw	40kw
Thermal insulation material	50mm glass fiber insulated cotton	50mm glass fiber insulated cotton	50mm glass fiber insulated cotton
Pulse bag dust collector (optional)	Polytetrafluoroethylene film mulching material
Pulse bag dust collector (optional)	4	4	9
Shape size (mm) (L x W x H) Reference resources	1600×1400×1800	2200×1600×2200	2600×1200×2500
Installation weight (Reference)	500 pounds	450kg	1000kg

Power supply

380V/-3: it can be customized according to different national standards.

Note 1: water evaporation at inlet temperature of 250 C.
2: for more evaporation equipment, please inquire online or call our company.

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Tel: 17317246351

Mailbox: sales@qfn17.com

URL: http://www.mhrd.cn

Address: Shanghai fengxian canal north road no. 1185