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Centrifugal fluid spray drier
Device name: Centrifugal two fluid spray dryer
Equipment type: qfn down to - 5 -
Equipment specifications: 5Kg/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
Detail

1. product features:

  1. Airflow atomizer, centrifugal atomizer
  2. Color large touch screen operation, automatic control and manual control combined, Chinese and English panels, parameter LCD display.
  3. Real time control of PID thermostat control technology, accurate temperature control, heating temperature control accuracy of + 1 degrees Celsius.
  4. The drying speed is fast, generally only 1-1.5 seconds, with instantaneous drying characteristics.
  5. The drying process is completed in a short time, which is suitable for drying the heat sensitive material and keeping the original characteristics of the material.
  6. The production process is simplified, intelligent operation touch screen control program is convenient, suitable for continuous production control experiment, please contact our staff of customized production type spray dryer.
  7. The product has good dispersibility, fluidity and solubility.

2. equipment advantages:

  1. The centrifugal atomizing spray head has a large fog distance and is easy to stick to the wall or to collide with the wall.
  2. Airflow atomization spray, small angle, no wall;
  3. The type selection of large production in the later period has important reference significance.
  4. It is possible to study the different atomization modes of the same material, which is conducive to the development of new features of new materials and materials.
  5. Because the atomization mechanism of the two atomizing sprinklers is different, the shape and structure of the material are quite different.
  6. The particle size of the atomized spray nozzle is normal and steep, and the particles are relatively uniform.

3. two kinds of nebulization comparison:

category

centrifugal atomization

Two fluid atomization

Final powder morphology

The particle size is more uniform

Uniformity of particle size without centrifugal atomization

For certain materials, such as resin

Unsuited

Fit

Adaptability range of material powder

Centrifugal atomization < two fluid atomization

Wall impingement

Easy to hit the wall

No wall

Pagoda

Easy product

Non product

Adjustment range of particle size

Narrower (25-70 micron)

The adjustment range of particle size is larger (1-120 microns)

Is it convenient to insert and maintain

Disassembly, cleaning and maintenance are more complicated and require professional maintenance.

Disassembly, cleaning and maintenance are very simple, without professional maintenance.

Diversity

Single

Multiple choice space

  1. Difference of two fluid atomization system

category

QFN and 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 type

Long type

particle size distribution

QFN - CX - nzy8ver2018 - 1 >  qfn - CX - nzy1ver2018 - 1 > QFN and nzi1ver2018 - 1A

 

  1. Equipment configuration

system

number

parts

brand

Model

Number

Remarks

electric 
control 
system 
Series

One

Electronic control system of QFN-LE 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

/

JZX-22F (D) /4Z

Five

Solid state relay

Meg

/

1 sets

/

Six

Frequency converter

/

/

1 sets

See device parameters

Seven

Digital controller

Taida

DTC-1000 series

Some

See device parameters

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

/

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

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

Two

heater

Maple Maple

Customized

 

See device parameters

  1. Equipment parameters

Centrifugal two fluid spray dryer

qfn down to - 5 -

qfn - down - 10

qfn down. - 15 -

Water evaporation

5Kg/h

10Kg/h

15Kg/h

Minimum feed volume

80ml

120ml

150ml

The diameter of the drying chamber (mm)

¢800

¢1000

¢1200

Height of dry tower (mm)

¢800

¢1200

¢1500

Atomization structure

Atomization system (QFN-E-NZI1VER2018-1A) (compressed air: 1-5bar)
Centrifugal atomizer (QFN-L-RODVER2018-1A) (speed: 32000r/min (adjustable))

Electronic control system

Qiao Feng centrifugal two fluid atomization system (QFN-LE-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 (标准)     □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

15kw

25kw

30kw

Air blower [power (kw), air volume (m /min)]

nothing

[0.25,9.5]

[0.25,9.5]

Air blower [power (kw), air volume (m /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]

Electric power (installed capacity)

18kw

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)

4

9

20

Shape size (mm) (L x W x H)

1600×1400×1800

2200×1600×2200

2600×1200×2500

Installation weight (Reference)

300kg

600kg

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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