JIANGSU SAIDELI PHARMACEUTICAL MACHINERY CO.,LTD.
Nutsche Filter
Nutsche Filter

Nutsche Filter

Nutsche Filter can be widely applied in the industries such as the pharmacy chemical industry, food, printing dyeing industry. So the use of centrifugal separator is especially suitable for the occasion where demands high cleanliness or short runs but multiple types of product and large quantities of product. The nutsche filter dryer is in accordance with both GMP Norm and FDA Norm.


Nutsche Filter

Nutsche Filter Specification

Nutsche FILTER Asepsis, Foldable Filtering Washing Drying Machine

Standard Model

UNFCD
700

UNFCD
800

UNFCD
900

UNFCD
1200

UNFCD
1600

UNFCD
2000

UNFCD
2200

UNFCD
2600

Norminal Filtering Area (m2)

0.38

0.5

0.63

1.1

2

3.14

3.8

5.3

Inner diamater (mm)

700

800

900

1200

1600

2000

2200

2600

Norminal Volume (m3)

0.25

0.4

0.5

1.13

2

3.14

3.8

5.3

Bucket Height (mm)

690

800

1000

1000

1000

1000

1000

1000

Filtering Cake Thickness (mm)

200

200

300

400

400

400

400

400


Nutsche FILTER  Industrial, fixed filtering washing drying machine

Standard Model

UNFCD
900

UNFCD
1200

UNFCD
1600

UNFCD
2000

UNFCD
2200

UNFCD
2400

UNFCD
2600

UNFCD
2800

UNFCD
3000

UNFCD
3200

UNFCD
3600

Norminal Filtering Area (m2)

0.63

1.1

2

3.14

3.8

4.52

5.3

6.15

7

8

10

Inner diamater (mm)

900

1200

1600

2000

2200

2400

2600

2800

3000

3200

3600

Norminal Volume (m3)

0.5

1.13

2

3.14

3.8

4.52

5.3

6.15

7

8

10

Bucket Height (mm)

800

1000

1000

1000

1000

1000

1000

1000

1000

1000

1000

Filtering Cake Thickness (mm)

300

400

400

400

400

400

400

400

450

450

450



Nutsche Filter Working Principle

The multifunctional filter is made up of a round tank with a welded head and a liftable chassis. There is mechanical sealing on the head and agitator with the knife. The process is as follows:

Step one: filter

Agitator at the bottom and start rotating. At the same time, feed suspension into the filter. Under the agitating, solid will not sediment so quickly in the suspension. After lots of filter liquid has been drained, lift the agitator to make the filter more effective.

Step two: press filter or vacuum filter

Move the agitate shaft to the highest point and stop agitating. Operate press filter or vacuum filter(note: feed pressure from the top of the tank during vacuum filter for keeping positive pressure inside the tank.)

Step three: squeeze

Along with the reduction of the filtered liquid, the surface of the filter cake will be broken. Start the agitator and rotate in the opposite direction. Make sure the agitator is higher than the surface of the cake. Move down during rotation to squeeze material into smaller pieces so as to drain the filtered liquid.

Step four: wash

After the formation of the filter cake, make it into suspension by adding washing liquid to make material and washing liquid contact thoroughly.  And operate filtration again until form filter cake again. For better quality filter cake or for less filter liquid in the filter cake, washing can be done more than one time.

Step five: discharge

Before discharge, open the vent valve to release the inner pressure and lose the ejector of the discharge device. Rotate the agitator in the same direction as the filter cake discharge direction and slowly scraper the material for discharge.


Nutsche Filter Highlights

01.
Hermetical system: nutsche filtration is a hermetical system which can avoid pollution to air from solvent, meanwhile agitated nutsche filter reduces the danger of worker's poisoning because of contact with toxic materials.
02.
Complete recycling: nutsche filter dryer material and solvent get nearly complete recycled, thus, it is of great economic value, especially when material and solvent is expensive.
03.
Drying process is at the same time: filter and drying process are finished in the same container. Container wall is selective to be equipped with heating cover to enable heating operation.
04.
Continuous operation: pressure nutsche filter enables filtering and drying in the continuous container with no necessity of processing wet filtering cake. This kind of centrifugal separation equipment can be connected under the filter where wet filtering cake may be discharged directly. The dry product can be conveyed to weight or package etc. processes.
05.
Human labor saving:non-technician can finish such operation after simple training. No necessity for technician in the process such as on and off of machine, automatic feeding and discharging.
06.
Full cleaning effect: filtering cake can get thoroughly cleaned because nutsche filtration has automatically spraying and repulping. What's more, the nutsche filter has lower demand for washing liquid quantity. So pollution quantity and processing fee of wasted water can both be reduced.
07.
Cleaning manufacturing: equipped with dust collector, all agitated nutsche filter dryer sizes can collect at the dust after drying which can meet the demand for cleaning manufacturing.
Get Optimal Separation
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JIANGSU SAIDELI PHARMACEUTICAL MACHINERY CO.,LTD.
Address:
NO 31, ZHONGZHOU ROAD, JINGJIANG CITY, 214500, JIANGSU PROVINCE, CHINA