Nutsche Filter Dryer

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Project Description

Nutsche Filter Dryer

  • Filter, washing and drying reactor, three-in-one filter.

  • Mainly used for crystallization liquid filtration, washing, drying process.

  • Crystallization liquid 50-100L.

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Nutsche Filter Dryer

In order to meet the confined production process, filter washing and drying reactor, three-in-one filter has been developed.  TOPTION this production system can realize half automatic or complete automatic operation control.

Nutsche Filter Dryer main working steps

1. Feeding

Open the feeding valve to feed in the tank, paddle should be in the upper position when feeding, if necessary, can be lowered stirring paddle for low speed stirring, so that the material is evenly distributed. When the material reaches the specified process stop feeding, close the feed valve.

2. Washing 

Washing fluid at 0.2 ~ 0.3MPa pressure by the rotating nozzle cleaning, and stirring paddle has been suspended high.

3. Filter

After washing, upper the stirrer to related position, stop stirring, the liquid will be discharged from bottom. Then repeat the filtering steps until you get perfect material.

4. Drying 

  • Open hot water valve, then balance valve, next vacuum valve.
  • Please open the balance valve in advance if upper vacuum down drying condition, to ensure pressure balance. to Concentration of chloride ions in the heating and cooling water should be strictly controlled, to avoid chloride ions on the jacket and the tank corrosion. Please use of chloride-free water.
  • Open the jacket water inlet valve slowly, and open slightly for water outlet valve. Fully open them when outlet and inlet has temperature gap less than 20℃ to avoid cavitation vibration.

5. Material discharge

Sampling analysis before discharge, if ok, then discharge them.

Main technical parameters of laboratory nutsche filter:

No Details Remark

1

description

Filter   area

0.07m2

filtering accuracy

5μm

Standard 5um

1um-2mm is optional

Inner   diameter

300mm

volume

0.02m3

Empty weight 

600kg

Total   height

1700mm+150mm

Tank design pressure

-0.10.4MPa

Jacket operation   pressure

0.5MPa

Tank operation temp

0160℃

Jacket operation   temp

 

0160℃

Tank working medium

Chemical   materials

Jacket working   medium

Cooling   water, hot water, hot oil, steam

Heating position

Tank(jacket),   bottom (jacket)

Discharge method

Manual   side discharge

Pressure tank design standard 

GB150.1150.4-2011

Flange   design standard

HG20592-2009

Clamp   design standard

ISO2852

Discharge valve port size

100

Discharge port size

50

 

2

 

Mixing   drive apparatus

Stirrer   stroke

100mm

Stirrer   motor power

1.1kw

voltage

220 V

Rated   frequency

50Hz

phase 

2

Max   rotation speed 

15rpm

Min   rotation speed

0rpm

3

main   configuration list

O shape   seal

Coaded with PTFE

Gear   motor

Eugene

Reducer

1:100 Reduction   ratio

Machinery   Seal

Mechanical   seal, wetted material 316L, + bellows

Spray   ball

Fixed   type, 1 pc, SS316L

More nutsche filter customize, want to know detail information of nutsche filter dryer, welcome contact info@toption-china.com 24h/7days online service.

Agitated Nutsche Filter Dryer

Nutsche filter dryer is mainly used for crystallization liquid filtration, washing, drying process.

It includes: feeding, beating, filtering, washing, drying, discharging, on-line inspection (optional), etc key steps to  prepare for the cleanroom of next  mixing process.

TOTPION this Nutsche Filter Dryer also has CIP, SIP functions.

Structural materials of agitated nutsche filter dryer:

Below for Stainless steel equipment and surface treatment:

No

Parts

Material

Finish   degree

Remark  

1

Tank inner surface

316L

0.4

2

Tank   outside insulation

SS304

0.8

3

Discharge valve   which contact to material

316L

0.4

4

Stirrer

316L

0.4

5

Spindle   metal bellows

316L

N/A

6

CIP   tube (inner side):

316L

0.4

7

Cleaning   ball

316L

N/A

8

Multi-layer   sintered net

316L

N/A

9

Tank   inside tubes

316L

0.4

10

Discharge tube

316L

0.4

11

Support

SS304

0.8

12

Clamp

SS304

0.8

More detail information of nutsche filter dryer welcome contact info@toption-china.com 24h/7days online service.