Screw feeder DRS150K

Dosing tube D Ø 153 mm | outlet A Ø 200 mm

Art.-No. DRS150K

Basic price
Price with configuration{GesamtPreis}  View configuration
Gewicht 50 kg
 
Sale to tradespeople only
We reserve the right to make technical changes.
Feeding capacity
Please choose the required capacity
Please choose the required capacity
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Feeding capacity

Please choose the required capacity
270 - 4584 l/h (0.55 kW 32 UpM 50 Hz)
396 - 6733 l/h (0.55 kW 47 UpM 50 Hz)
556 - 9455 l/h (0.75 kW 66 UpM 50 Hz)
716 - 12177 l/h (0.75 kW 85 UpM 50 Hz)
919 - 15615 l/h (0.75 kW 109 UpM 50 Hz)
1087 - 18480 l/h (0.75 kW 129 UpM 50 Hz)
1357 - 23065 l/h (1.1 kW 161 UpM 50 Hz)
1601 - 27219 l/h (1.1 kW 190 UpM 50 Hz)
1989 - 33809 l/h (1.1 kW 236 UpM 50 Hz)
2225 - 37820 l/h (1.1 kW 264 UpM 50 Hz)
You can provide additional information in the inquiry basket.
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Explosion protection
Please select the ATEX design
Please select the ATEX design
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Explosion protection

Please select the ATEX design
Design for NOT ATEX areas
inside zone 22, outside zone 22
inside zone 21, outside zone 22
inside zone 21, outside zone 21
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Food
Do you need a design for food?
Do you need a design for food?
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Food

Do you need a design for food?
Design for non-food
Design for dry food
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Length L
Middle inlet/middle outlet 600 mm
Middle inlet/middle outlet 600 mm
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Length L

Middle inlet/middle outlet 450 mm
Middle inlet/middle outlet 450 mm
Middle inlet/middle outlet 500 mm
Middle inlet/middle outlet 550 mm
Middle inlet/middle outlet 600 mm
Middle inlet/middle outlet 650 mm
Middle inlet/middle outlet 700 mm
Middle inlet/middle outlet 750 mm
Middle inlet/middle outlet 750 mm
Middle inlet/middle outlet 850 mm
Middle inlet/middle outlet 900 mm
Middle inlet/middle outlet 950 mm
Middle inlet/middle outlet 1000 mm
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Inlet
Screw feeder with inlet 250 x 160 mm
Screw feeder with inlet 250 x 160 mm
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Inlet

Screw feeder with inlet 250 x 160 mm
Inlet with loose counterflange
Cover with connecting flange Ø150
Inlet spout to Ø200 Jacob beading
Round inlet with fixed flange Ø250 PN10
Round inlet with fixed flange Ø300 PN10
Inlet according to customers needs
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Outlets
Outlet for JACOB pullring
Outlet for JACOB pullring
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Outlets

Outlet for JACOB pullring
Outlet for mounting a hose
Fixed flange PN10
JACOB loose flange
Horizontal outlet
Outlet according to customers needs
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Shutter stamp for outlet
Outlet without shutter stamp
Outlet without shutter stamp
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Shutter stamp for outlet

Outlet without shutter stamp
With shutter stamp, solenoid 24V
With shutter stamp, solenoid 230V
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Option above outlet
Transparent lid above outlet
Transparent lid above outlet
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Option above outlet

Transparent lid above outlet
Connection for aspiration Ø100 mm JACOB machine-lip flange
Filter cage
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Thread extraction device
Screw feeder without thread extraction device
Screw feeder without thread extraction device
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Thread extraction device

Screw feeder without thread extraction device
With thread extraction device
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Surfaces in contact with product
2B, bath pickled
2B, bath pickled
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Surfaces in contact with product

2B, bath pickled
RA<0.8 μm, welds <1.6 μm
You can provide additional information in the inquiry basket.
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Shaft sealing
Shaft sealing ring made of PU
Shaft sealing ring made of PU
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Shaft sealing

Shaft sealing ring made of PU
with flushing air, without compressed air fittings
You can provide additional information in the inquiry basket.
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Operating instruction
German
German
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Operating instruction

German
English
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Screw feeder DRS...K

Our proven modular system for dosing screws meets most requirements for dosing of powders and granulates.

If you have adjustment wishes, we would like to consider them as far as possible. We would be pleased to talk about the task with you.

Basic configuration

Design for use in the EU

Inlet 250 x 160 mm

Screw shaft mounted on one side

Screw shaft screwed in and easily exchangeable

Progressive thread pitch in the inlet area

Double screw blade at the outlet for more exact dosing

Shaft mounted geared motor in on-slip design

Material

Stainless steel AISI 304

Surfaces

Outside pickled and glass bead blasted

Inside surfaces 2B, welding seams grinded and pickled

Optional: Surfaces in contact with product Ra<0,8 µm welds Ra<1,6 µm

Defects in the surface can occur

Outlet

We offer different standard designs for the outlet:

  • for Jacob pullring
  • Jacob loose flange
  • Fixed flange PN10
  • Outlet for mounting a hose
  • Horizontal outlet (without vertical outlet tube)

On demand we manufacture the outlet according to your specifications.

Geared motor

Shaft mounted geared motor  make Nord type SK0282

On-slip design

Voltage 230/400 V, 50 Hz

Protection class IP55,  insulation class F

Temperatur sensor TF for themal motor protection. Thermistor 3 x 155 °C

Nord standrad painting RAL 7031 blue-gray

Efficiency class:

  • without ATEX:
    IE1 at 0.37 and 0.55 kW
    IE3 at 0.75 and 1.1 kW
  • with ATEX: IE1

Gear oil:

  • for Non-Food: Mineral oil CPL 220
  • for food: synthetic gear oil CLP PG H1 220 (FDA 178.3570)

Shaft sealing

The shaft sealing is mounted into the flange of the gear motor. This flange is designed so that different shaft sealings can be installed.

In addition to the standard shaft seal, a special shaft seal can be installed for other temperature ranges.

The shaft sealing can be exchanged with another shaft sealing by a service fitter at a later time, if this is required e.g. by product change.

Standard shaft sealing to choose:

  1. Shaft sealing ring amde of Polyurethan, support made of POM and siral spring made of stainless steel.
    For food according to 1935/2004/EG and FDA
    Operating temperature -20 to +100 C
    Resistant to: Oil up to 60 C, grease, dilute acid, dilute alkalis, water up to 90 °C
    Not resistant to concentrated acids and concentrated alkalis.
  2. Shaft sealing DynamicSeal with flushing air
    Sealing ring made of PTFE for food according to 1935/2004/EG and FDA
    connection for compressed air with hose connection outside Ø6 mm
    Compressed air consumption app. 12,5 Nl/min
    compressed air min 0.1 bar

Set fittings for flushing air (optional):

  • 1 Precision regulator WK-DRP200-1/4-10-M
  • 1 Manometer M-SH-40-0/2,5-1/8-KU-bar/psi
  • 1 Combination device (filter, regulator, manometer) WH-K1-1/4-10-M
  • 1 3/2-way ball valve WH-KH1-1/4
  • 1 3/2-way magnetic valve WH-MV1-1/4 24V or 230V
  • 1 Set screw fittings, hose couplings and mounting brackets
  • Flat sealing

    Flat sealings for flanges and hatches are made of white NBR for food according to 1935/2004/EG and FDA.


Thread extraction device (optional)

The tread extraction device enables quick and effective cleaning.

The screw shaft should not be longer than 1000 mm. That means middle inlet to middle outlet is maximum app. 800 mm

The thread extraction must be ordered with the basic configuration. It cannot be retrofitted at a later time.

The standard design of the thread extraction is for dry and non-sticky products. For humid environment and sticky products we offer on request an alternative design of the thread extraction.

Safety switch for the thread extraction:

Make Steute type Ex RC Si M30 2Ö with 5 m cable and coded actuating magnet.

An evaluation device is neccessary. E.g. Steute SRM 21RT, we can offer separately.

Pneumatic shutter stamp (optional)

The pneumatic shutter stamp prevents trickling when the dosing process is complete.

The stamp is made of silicone and suitable for food.

With 5/2-way magnetic valve with one coil 24 V or 230 V

2 limit switches IFM, type MK501A with 0,3 m cable and M12 plug connection

Overview feeding capacities

Geared motor
Rated capacity l/h at 50 Hz
Calculated capacity l/h at 5 Hz - 85 Hz at 100% filling
rpm DRS060 DRS100 DRS150
32 85 l/h
9-145 l/h
0.55 kW 566 l/h
57-963 l/h
0.55 kW 2697 l/h
270-4584 l/h
0.55 kW
47 125 l/h
13-213 l/h
0.55 kW 832 l/h
83-1414 l/h
0.55 kW 3961 l/h
396-6733 l/h
0.55 kW
66 176 l/h
18-299 l/h
0.75 kW 1168 l/h
117-1986 l/h
0.75 kW 5562 l/h
556-9455 l/h
0.75 kW
85 277 l/h
23-386 l/h
0.75 kW 1504 l/h
150-2557 l/h
0.75 kW 7163 l/h
716-12177 l/h
0.75 kW
109 291 l/h
29-494 l/h
0.75 kW 1929 l/h
193-3279 l/h
0.75 kW 9185 l/h
919-15615 l/h
0.75 kW
129 344 l/h
34-585
0.75 kW 2283 l/h
228-3881
0.75 kW 10871 l/h
1087-18480
0.75 kW
161 430 l/h
43-730 l/h
0.75 kW 2849 l/h
285-4844 l/h
0.75 kW 13567 l/h
1357-23065 l/h
1.1 kW
190 507 l/h
51-862 l/h
0.75 kW 3362 l/h
336-5716 l/h
0.75 kW 16011 l/h
1601-27219 l/h
1.1 kW
236 630 l/h
63-1071 l/h
0.75 kW 4176 l/h
418-7100 l/h
0.75 kW 19888 l/h
1989-33809 l/h
1.1 kW
264 704 l/h
70-1198 l/h
0.75 kW 4672 l/h
467-7942 l/h
1.1 kW 22247 l/h
2225-37820 l/h
1.1 kW
  Coloured fields: Peripheral speed more than 1.0 m/s at75 Hz.
With explosive products only permitted under certain conditions

Screw feeder DRS-K

Screw feeder DRS-K

Basic configuration with cover with connecting piece

Screw feeder DRS-K with thread extraction

Screw feeder DRS-K with thread extratction

Screw feeder DRS-K with thread extraction
Screw feeder DRS-K with thread extraction

Screw feeder DRS100K with thread extraction and inlet transition

Screw feeder DRS-K with thread extraction


Screw feeder DRS-K with thread extraction

Pneumatical shutter stamp

Pneumatical shutter stamp
Pneumatical shutter stamp
Pneumatical shutter stamp

Shaft and sealing

PU-shaft sealing ring flush with end plate

PU-shaft sealing ring flush with end plate

PU-shaft sealing ring flush with end plate

Screw feeder DRS-K with thread extraction

Screw feeder outlet

Surfaces in contact with product

Standard: Surface 2B, pickled

Standard: Surface 2B, pickled
Standard: Surface 2B, pickled
Standard: Surface 2B, pickled


Optional: Surface Ra < 0,8 μm , welds Ra <1,6 μm, pickled. Errors in surface can occur.

Optional: Surface Ra < 0,8 μm , welds Ra <1,6 μm, pickled
Optional: Surface Ra < 0,8 μm , welds Ra <1,6 μm, pickled
Optional: Surface Ra < 0,8 μm , welds Ra <1,6 μm, pickled

Surfaces outside

Standard: Surface pickled and glas bead blasted

Surface pickled and glas bead blasted
Surface pickled and glas bead blasted
Surface pickled and glas bead blasted