Search results for: 'rieter'

V-1449 RIETER E65 COMBERS WITH RIETER E32 LAP FORMER, YEAR 2006

(4) X RIETER E65 COMBING MACHINES
MAKE: RIETER
MODEL: E65
YEAR: 2006
QUANTITY: 4
NO.OF DELIVERIES: SINGLE
NO OF DOUBLING: 8
MATERIAL PROCESSED: COTTON
TROLLEYS AVAILABLE: 8
UNICOMB MAKE: GRAF
TOP COMB MAKE: GRAF
EXHAUST/WASTE SUCTION: UPWARDS
SPOOL DIAMETER: 200 mm SPOOL WIDTH: 300 mm
UNICOMB TYPE: PRIMA COMB 8015
TOP COMB TYPE: 2026
DIAMETER AND HEIGHT OF CAN: 24" X 47"
SPARE SPOOLS: 50 SPOOLS AND 6 TROLLEYS
THEY DO NOT HAVE INDIVIDUAL HEAD MONITORING
THEY HAVE ON LIGHT BARRIER TO MONITOR 8 HEADS
QUANTITY: 4

(1) X RIETER E32 LAP FORMER MACHINE
MAKE: RIETER
MODEL: E32
YEAR: 2006
NUMBER OF TROLLEYS: 16
NUMBER OF DOUBLINGS SLF: 32
QUANTITY: 1

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C-3575 RIETER RING SPINNING PLANT WITH 24000 SPINDLES, YEAR 2003, WITH RIETER G-33 SPINNING MACHINES

RIETER RING SPINNING PLANT
WITH RIETER G-33 SPINNING MACHINES
24000 SPINDLES
YEAR: 2003

QUANTITY: 1

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V-1042 RIETER SPINNING PLANT OF ABOUT 20,500 SPINDLES

01 X RIETER A10 UNIFLOC, YEAR 1998, LENGTH 38 METERS
01 X RIETER B2/5 WASTE FEEDER, YEAR 1998
01 X RIETER B11 UNICLEAN, YEAR 1998
01 X RIETER B7/3 UNIMIX, YEAR 1998
01 X RIETER B60 UNIMIX, YEAR 1998
02 X JOSSI FOREIGN FIBER DETECTORS, ED-33-1200-1 YEAR 2002
02 X RIETER A20+A21 CONDENSER, YEAR 2002
01 X RIETER B11 UNICLEAN, YEAR 2002
01 X RIETER B7/3 UNIMIX, YEAR 2002
01 X RIETER B60 UNIMIX, YEAR 2002

06 X RIETER C51 CARDS, YEAR 1998
11 X RIETER C51 CARDS, YEAR 2002
AUTOMATIC COILER
CAN SIZE: 600 MM X 1200 MM

02 X RIETER SB-D10 DRAW FRAMES, YEAR 1998
02 X RIETER RSB-D30 DRAW FRAMES, YEAR 1998
03 X RIETER SB-D15 DRAW FRAMES, YEAR 2002
04 X RIETER RSB-D35 DRAW FRAMES, YEAR 2002

01 X RIETER E32 UNILAP, YEAR 2002
05 X RIETER E62 COMBERS, YEAR 2002
01 X KAIGON UNILAP 2, YEAR 2012
06 X RIETER E7/5 COMBERS, YEAR 1987

04 X RIETER F10 ROVING FRAMES, YEAR 1998, 120 POSITIONS
03 X RIETER F11 ROVING FRAMES, YEAR 2002, 144 POSITIONS

08 X RIETER G33 RING FRAMES, YEAR 1998, 1104 SPINDLES, DIAM. 42 MM, GAUGE 70 MM, TUBES 210 MM, DRAFTINGS P3-1
10 X RIETER G33 RING FRAMES, YEAR 2002, 1200 SPINDLES, DIAM. 40 MM, GAUGE 70 MM, TUBES 200 MM, DRAFTINGS P3-1

04 X SCHLAFHORST AC 238 WINDERS, YEAR 1998, 60 SPINDLES
04 X MURATA 21F MURATEC WINDERS, YEAR 2002, 60 SPINDLES
AUTOMATIC FEEDING
USTER QUANTUM IMK-C20-F20 CLEARERS
5.57 CONICITY
WAXING

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L-1177 TRUTZSCHLER/RIETER COMPLETE SPINNING MILL

BLOW ROOM TRÜTZSCHLER

1 MONOTAMBOUR B4/1, YEAR 1989
1 MULTIMIXER MCM 6 /1200 YEAR 1997 + 1 CVT-4 / 1200 YEAR 1997
1 JOSSI THE VISION SHIELD FIBER DETECTOR EA-33-S YEAR 2002
1 DUSTEX DX 385 YEAR 1997
1 JOSSI THE SHIELD HIGH PERFORMANCE FIRE DETECTOR
TYPE D-11-250, YEAR 2005
3 TRÜTZSCHLER FAN
1 UNIMIX RIETER + ERM CLEANER RIETER
QUANTITY: 1

BLOW ROOM RIETER

2 ERM B 5/5 YEAR 1989
1 ERM B 5/5 YEAR 1987
1 ERM B 5/5 YEAR 1988
2 JOSSI FIRE DETECTOR D-11-250 YEAR 2005
1 JOSSI FIBRE DETECTOR EA-33-S, YEAR 2002
3 BALE PRESS RIETER B3/4S, YEAR 1990-1991
QUANTITY: 1

CARDS TRÜTZSCHLER DK-803, YEAR 1996/ 1997 (3) COILER KH 950-1200,
AUTOMATIC REVOLVER, FEEDING FBK-533
QUANTITY: 3

CARDS TRÜTZSCHLER DK-903, YEAR 2002/2003 (1) COILER KH 600-1200, (2) COILER KH 450-1200
AUTOMATIC REVOLVER, FEEDING DKF
QUANTITY: 3

DRAWING FRAME TRÜTZSCHLER HSR-1000X2 , YEAR 2003, 1 DELIVERY 18” (450X1000), CREEL 8 CANS,
SLIVER MONITOR, AUTOLEVELLER
QUANTITY: 2

2 ROVING FRAME SIMPLEX ZINZER 670, YEAR 2003, DRAFT PK 1500, 120 SPINDLES,
CAPACITY BOBBIN 16”X6”, DRIVER CREEL, COLLECTIVE ASPIRATION,
INDIVIDUAL BLOWER ELECTRO-JET
2 AUTOMATIC TRANSPORT INSTALLATION FOR BOBBINS ELECTRO-JET
FOR 8 RING SPINNING FRAME OF 1.200 SPINDLES, YEAR 2003
QUANTITY: 1

5 RING SPINNING FRAME ZINZER RM 351, YEAR 2002 (4), YEAR 2003 (1), 1200 SPINDLES,
GAUGE 70 MM
DRAFT PK 2500, RING 42 MM, TUBE 220 MM, COWEMAT, COLLECTIVE ASPIRATION, INDIVIDUAL BLOWER
ELECTRO-JET WITH AUTOMATIC UNLOADING, TOTAL LENGTH 47 M

4 WINDER SCHLAFHORST 338 RM, 2 X YEAR 2002, COLOUR GREEN, 2 X YEAR 2003, COLOUR WHITE, 60 POSITIONS
MAGAZINE FEEDING 6 TUBES, 2 ROBOTS, WAXING, AUTOMATIC CONE CHANGE, TK-840,
CLEARER LOEPFE, DELIVERY 4.20 X 6”, INDIVIDUAL BLOWER
QUANTITY: 1

1 AUTOCORO SCHLAFHORST SE-11 ACO-288, YEAR 2001, 216 ROTORS, INFORMATOR,
DELIVERY CYLINDRICAL SLUBIER PINTER, ROTOR Ø 28-36-40 MM , ROLLERS B-174, CLEARERS COROLAB,
WAXING, 2 ROBOTS CONE CHANGE ROBOTS PIECERS
QUANTITY: 1

1 AUTOCORO SCHLAFHORST SE-9, 216 ROTORS, 2 ROBOTS, WAXING, COROLAB
INFORMATOR, YEAR 1998
QUANTITY: 1

1 INSTALLATION LTG, YEAR 2003, 5 PARTS, WASTE COLLECTING, AIR SYSTEM
1 INSTALLATION LTG, YEAR 2003, 3 PARTS, WASTE COLLECTING, AIR SYSTEM
1 INSTALLATION LTG, YEAR 2003, 5 PARTS, WASTE COLLECTING, CARDING FILTRATION

- POWER 380V/50HZ
- CONDITION COMPLETED
QUANTITY: 1

RIETER SPINNING COMBING PLANT

BLOW ROOM RIETER
UNIFLOC RIETER, A1/2, YEAR 2000
UNIMIX RIETER , B7/3, YEAR 2000
UNILEX B60, YEAR 2000
JOSSI , D-21-370-01, YEAR 2000
QUANTITY: 1

CARDS RIETER
10 X CARD RIETER C51, YEAR 2000, WITH IGS
WITH LUWA WASTE SYSTEM
QUANTITY: 10

1 X CARD RIETER C60 WITH MODUL IGS
YEAR :
QUANTITY: 1

DRAWING FRAMES RIETER
2 X DRAWING FRAME RIETER, SB-D10, YEAR 2000
QUANTITY: 2

1 X DRAW FRAME RIETER, RSB-D30C, YEAR 2000
QUANTITY: 1

2 X DRAWING FRAME RIETER, D-30

QUANTITY: 2
1 X DRAWING FRAME RIETER, D-35

QUANTITY: 1

COMBERS RIETER

1 X UNILAP RIETER E33, YEAR 2000
WITH TRANSPORT SYSTEM SCHONENBERGER , ARS-N2, 2000

5 X COMBING MACHINE RIETER , E72, YEAR 2000
1 X COMBING MACHINE RIETER, E75, YEAR 2006
1 X SERVOLAP RIETER , E25, YEAR 2000
WITH WASTE COLLECT SYSTEM AND PRESS
QUANTITY: 1

FLYERS RIETER
3 X ROVING FRAME RIETER, F33/120POS, YEAR 2000
AUTOMATIC BOBINES TRANSPORT , SCHONENBERGER , YEAR 2000
QUANTITY: 1

RING SPINNING MACHINES RIETER
6 X SPINNING FRAME RIETER G33
6 RIETER RINGFRAMES, TYPE G33, BUILT 1999, EACH WITH 1200 SPINDLES, RING DIAMETER 38 MM, TYPE SFB-TITAN, GAUGE 70 MM, LIFT 187 MM, SPINDLE TYPE HPS 25, AUTOMATIC DRAFTING SYSTEM, WITH AUTODOFFER AND MAGITEX OVERHEAD CLEANER, LINKED WITH MURATA CONER, TYPE 7V-II, BUILT 1999, EACH WITH 32 WINDING HEADS, AUTOMATIC FEEDING, AUTOMATIC PACKAGE CONVEYOR, YARN CLEARERS USTER QUANTUM WITH FIBER DETECTOR, MK-C-15F23, WITH WAXING, INFORMATOR MMC/3, CONICITY 4 DEG. 20 , VOLTAGE : 380V, 50HZ
QUANTITY: 6

1 X MURATA MINICONER

LUWA AIRCONDITION, YEAR 2005
LUWA FILTER FOR CADING, YEAR 2005
LUWA FILTER FOR COMBING, YEAR 2005
LUWA FILTER FOR SPINNING AND WINDING, YEAR 2005
QUANTITY: 1

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REFERENCE NUMBER: M-4089 (990DJSKXX8) L

COMPLETE RIETER RING SPINNING & YARN DYE FACTORY – 37,056 SPINDLES- will sell individually

 

FACTORY WAS PRODUCING VARIOUS SPECIALTY YARNS FOR USE IN APPAREL AND TECHNICAL TEXTILES

ALL RING FRAMES SHORT STAPLE FOR FIBERS UP TO 40mm, 220mm TUBES, APPROXIMATELY HALF OF THE RING FRAMES ARE WITH PINTER CORE DEVICE OR AMSLER SLUBBING DEVICE. AMSLER AND PINTER AVAILABLE TO SELL SEPARATELY.

 

CARDING

COMBERS

ROVING/FLYERS

RING SPINNING

WINDING

TWISTING

COMPLETE YARN DYE HOUSE & DYE LAB

 

QUANTITY AVAILABLE: 1

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M-5228 RIETER G33 COMPLETE PLANT YEAR 2003 WITH 24,000 SPINDLES

BLOWROOM LINE
(1) X A 11 RIETER BALE OPENER YEAR: 2003
(1) X B 10 RIETER FINE OPENER YEAR: 2003
(1) X METAL DETECTOR ARGEMA YEAR: 2003
(1) X FOREIGN FIBER DETECTOR JOSSI YEAR: 2003
(2) X B 60 RIETER CLEANER YEAR: 2003
(2) X A 70 RIETER MULTIMIXER YEAR: 2003

CARDING
(18) X RIETER C51 YEAR: 2003
WITH IGS SYSTEM, A70 CHUTE FEED
40X42” CAN, AUTOMATIC CAN CHANGER

PASSAGE DRAWFRAME
(4) X RIETER SB 15 YEAR: 2003
POWER CREEL
24X42” DELIVERY

LAP FORMER
(1) X E-32 YEAR: 2008
(1) X E-30 YEAR: 2002

COMBER
(5) X E-62 YEAR: 2002
(6) X E-65 YEAR: 2008

PASSAGE DRAWFRAME
(5) X RIETER RSB D35 YEAR: 2003

FLYER
(6) X RIETER F-11 YEAR: 2003
120 SPINDLES, WITH BLOWER, SEMI AUTOMATIC

RING
(20) X RIETER G-33 YEAR: 2003
1200 SPINDLE, P3-1 DRAFTING, 70mm GAUGE
40mm DIAMETER, 21CM TUBE, WITH INVERTER, AUTOMATIC DOFFING

WINDER
(8) X MURATA 21C YEAR: 2003
LOEPFE 940F CLEARER
G2Z SPLICER
CONICAL 5*57
STEEL DRUM
60 SPINDLES
WITH BLOWER

SPLIT SALE IS POSSIBLE
LABORATORY – NOT AVAILABLE
HEATSEATER – NOT AVALIABLE
SPARE PARTS – AVAILABLE
HUMIDIFICATION – NOT AVAILABLE

QUANTITY: 1

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C-1426 COMPLETE RIETER G33 RING SPINNING PLANT 29,000 SPINDLES, YEAR 1996

RING FRAMES,
FLYERS AND DRAW FRAMES
INSTALLED YEAR 2000
BLOWROOM AND CARDS INSTALLED YEAR 1996

-RIETER BLOWROOM

RIETER UNIFLOC A10, 2300MM, 36.8M
ARGEMA ELECTRONIC METAL DETECTOR
RIETER WASTE OPENER B2/5
RIETER UNICLEAN B10
2 RIETER UNIMIX B7/3
4 RIETER UNIFLEX B7/3

PNEUMATIC FIBRE CONVEYANCE, EXHAUST FANS,
DUST EXTRACTOR FANS,
TRANSPORT FANS, 2 TWO-WAY DISTRIBUTORS,
4 HIGH SPEED BY-PASS VALVES
ELECTRICAL CONTROL PANEL

-RIETER CARDS

12 RIETER C50 CARDS WITH CHUTE FEED AEROFEED A7/U
AUTOMATIC WASTE REMOVAL SYSTEM,
TRANSPORT FANS, BY-PASS VALVES.
RINSING VALVES AND LOCKING VALVES

-RIETER DRAW FRAMES

4 RIETER DRAW FRAMES TYPE SB-D10, 20” X 42” CANS
4 RIETER DRAW FRAMES TYPE RSB-D30, 20” X 42” CANS

-RIETER ROVING FRAMES

8 RIETER ROVING FRAMES , TYPE F10, 120 SPINDLES
LUWA TRAVELLING CLEANERS

-RIETER RING FRAMES

30 RIETER G33 RING FRAMES, 960 SPINDLES
10 FRAMES RINGS 42MM DIA, 70MM GAUGE, LIFT 220MM

20 FRAMES RINGS 45MM DIA, 70MM GAUGE, LIFT 230MM
LUWA TRAVELLING CLEANERS

-CONE WINDING

8 MURATA CONE WINDERS, 60 HEADS EACH
(4 X TYPE 7-2 FROM 1985 AND 4 X 7-V FROM 1996)

-LABORATORY

USTER TESTER 4
USTER TENSORAPID UTR-3

-ACCESSORIES

OTIMA VACUUM STEAMER
COMPRESSORS,

PLANT IS RUNNING NOW
INSPECTION WELCOME ANY TIME

QUANTITY: 1

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REFERENCE NUMBER: M-7480
BLOWING-CARDING LINE
MAKE: RIETER
ALL MACHINES YEAR 2002/2003
QUANTITY: 1 LINE

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REFERENCE  NUMBER:  G-0784

RIETER FDY  EXTRUSION EQUIPMENT FOR POLYPROPYLENE YEAR 1996/98

 

1. Machine m26/39:

Year 1996

For 1 fdy spinning line with 2+4 positions, each position with 4 ends

Product:  fdy-yarn on bobbins

Raw material:  pp, dried filament grade chips

Yarn count range:  150 – 400 dtex

Winder speed for target:  4000 m/min

 

Machine technical data:

Position gauge:  800 mm

Spinning pump capacity:  4x10 ccm/rev

Spinneret size diameter:  95 mm

Quench width:  670 mm

Quench length:  1700 mm

Number of spin-finish pumps per position:  1

Capacity of spin-finish pump:  4x0.05 ccm/rev

Number of winders/position:  1

Type of winder:  riemat a6-094

Number of packages/winder:  4

Maximum package diameter:  420 mm

Package stroke:  190 mm

Package weight at 280 mm package diameter:  approx. 6.2 kg

 

Detailed technical specifications:

Extruder for 4 positions Year 1998:

 

1 extruder type e1. 105-30m:

-nominal extruder capacity:  max 275 kg/h for pp

-operational extruder capacity:  max 248 kg/h for pp

-screw diameter:  105 mm

-l/d ratio:  30

-barrel with:

                electrical ceramic heaters

                7 heating zones, each zone equipped with one 2xpt100

                heating zone capacity approx. 58 kw

                inlet zone, water cooled

                nozzle for nitrogen purge

                insulation

-screw with torpedo mixing head

-reduction gear, including belt transmission to motor

-dc motor, rated power approx. 95kw

-extruder frame

 

1 extruder measuring head, dowtherm vapour heated

-measuring head comprising:

                coarse filter

                insulation

-double pt100, one each for melt and dowtherm vapour temperature

-pressure sensors for melt pressure, one in front and one behind the coarse filter

 

1 melt distribution system, dowtherm vapour heated

-melt distribution system comprising

                main product pipe between extruder, measuring head and melt distributor.

 

Extruder for 2 positions Year 1998:

1 extruder type e1. 60-30

-nominal extruder capacity:  max 275 kg/h for pp

-operational extruder capacity:  max 248 kg/h for pp

-screw diameter:  60 mm

-l/d ratio:  30

-barrel with

                electrical ceramic heaters

                6 heating zones, each zone equipped with one 2xpt100

                heating zone capacity approx. 17 kw

                inlet zone, water cooled

                insulation

-screw nitrited with maddock mixing head

-reduction gear, including belt transmission to motor

-dc motor, rated power approx. 22kw

-extruder frame

 

1 extruder measuring head, electrically heated year 1998

-measuring head comprising:

                insulation

Double pt100, one each for melt and dowtherm vapour temperature

                                pressure sensors for melt pressure

                burst disc for power switch-off at overpressure.

 

1 melt distribution system, dowtherm vapour heated

-melt distribution system comprising

                main product pipe between extruder, measuring head and melt distributor.

 

1 riebeam bottom loading spinning beam year 1998

-beam comprising:

                welded-in pump blocks with bolted pump adapter plate

                silumin insulation blocks

                melt distribution pipes with polished inner surfaces

                efficient vapour heating on all sides of spin pumps

                optimized heat condustion to the spinnerets

                1 freezing valve upstream of each spinpump

                2 pressure sensors for measuring the melt pressure in front and behind the spinpump

                (2 per line)

                heating box, completely insulated

                heating by dowtherm vapour

                1 double pt100 for measuring and controlling the heating box temperature

Designed as follows:

-bottom loading of rieter quickfit spinpacks

-design temperature 320°c

-maximum allowable working pressure: 300 bar for melt pipe and 2.57 bar for jacket

 

Dowtherm evaporator and components for heating system:

-electrically heated, total capacity approx 25 kw

-shut-off valves

-drainage valves

-dry protection sensor

-magnetic controlled level gauge

- vent system on top of measuring head.

 

Poy spin packs, type rieter quickfit:

-max pressure in the spinpack:  350 bar

-design temperature:  320 °c

-spinneret outside dimensions:  95 mm

-bottom loading design

-bayonet locking, insert and tighten by turning 90°

-self sealing system

-sand or metal powder filtration, 3 cm filling depth

-wire mesh filters

 

Spin pumps with motors and gears:

Gear pumps, 4-fold

Capacity 4 x 6 ccm/rev

Each spin pump system comprising

Individual drive motor with flange connection to the reduction gear

Hollow gear shaft for installation of spin pump shaft

Shaft with shear pin protection

Reduction ratio 1:80

Pump speed:  8-30 rev/min

Motor type:  synchronous ac-motor

Rated power:  500w at 50 cps

 

Quench air cabinets bsk 670/1700:

Each cabinet comprising:

-rigid cabinet made from welded sheet metal, painted, side walls made from alu sheet metal

-air rectifier consisting of different layers of perforated metal sheets, rectifiers removable to the front for cleaning.

-1 perforated hinged door

-air inlet duct flanged with counter flange, comprising air flow regulating flaps

-interfloor filament duct, length 2000 mm

-alu chutes for start-up

-nozzles for connection of differential pressure gauge.

 

Spinning vapour exhausts:

-exhaust hood per spinning position for removal of spinning vapour

-hood designed as follows:

                made from stainless steel

                air flow regulation flap

                hood removable for cleaning

 

Take-up frames, type riedraw 1:

Welded steel frame, housing all drawrolls, compressed air supply pipes for the aspirator units and the yarn waste pipes within the fdy take-up unit.

Per position:

                4 inlet yarn guides

                4 spin finish application nozzles

                1 yarn cutter / aspirator unit

                1 spin finish pump

                4 centring yarn guides

                4 intermingling units

                rolls as described further

                1 automatic winder riemat a6-094

 

Drawrolls year 1998:

Mono 1 with 1 rievap 32 dual shell drawroll, type j7/32-40, ot40

Speed range:  750 to 4000 mpm

Roll diameter:  190 mm

Working width:  250 mm

Temperature range:  45-250°c

And 1 bearing separator roll, type srd60 hard chromium plated

 

Duo 1 with 2 rievap 32 dual shell drawroll, type j7/32-60, ot40

Speedrange:  1000 to 6000 mpm

Roll diameter:  190 mm

Working width:  250 mm

Temperature range:  45-250°c

 

Duo 2 with 2 rievap 32 dual shell drawroll, type j7/32-60, ot40

Speedrange:  1000 to 6000 mpm

Roll diameter:  190 mm

Working width:  250 mm

Temperature range:  45-250°c

 

Duo 3 with 2 cold draw roll units each type j7/45-55

Speedrange:  1800 to 5500 mpm

Roll diameter:  150 mm

Working width:  180 mm

 

Automatic and wasteless winder riemat a6-094

Spindle driven

Number of ends per winder:  4 ends

Yarn count range:  15 to 1000 dtex

Take up speed:  2500 to 5500 m/min

Chuck length:  900 mm

 

190 mm stroke, 420 mm outside package diameter

Package volume:  24.7 dm³

Tube bore:  94 ±0.2 mm

Tube outside diameter:  106 ±0.4 mm

Tube length:  225 ±0.5 mm

 

Oil-mist lubrication unit:

Compressed air distribution station

Mobile aspirator guns with hoses

Electrical control equipment

-for electrical power

                general:  3 x 380v/50hz plus ground wire

                euro-standard:  3x400v 50 or 60hz plus ground wire

                maximum voltage variation ±10% measured at terminals of cabinets

                maximum frequency variation:  ±2%

 

Process control system (cif):

                fully integrated control system to control and monitor the entire spinning line.

                the central monitoring unit si linked to the plc of the spinning section and the plcs of each spinning position.

 

Drive and heater control year 1998:

 

Spinning section:

Speed adjustment for the extruder motor is done via a dc-convertor

To achieve a constant pressure at the extruder outlet, the output of the pressure controller is transmitted to the dc-converter to adjust the extruder speed.

The feedback of the actual extruder speed is done by a tacho generator mounted on the extruder motor.

One common frequency inverter supplies the synchronous ac motors for the spin pumps.

According to process conditions, the plc transmits the setpoint to the inverter.

All motors are equipped with an overload protection.

Solid state relays heat each extruder zone and spinning beam.

Each extruder zone and the spinning beam represent an independent control loop.

 

Take-up section:

The inverter unit is a processor-controlled static frequency inverter for powering the 3-phase motors.

All inverter units in a position cabinet are supplied with approx 570v dc from a common rectifier.

 

Heating system:

The heating unit rhu is processor-controlled.

The power supply is taken straight from 3-phase 380/400v which powers the cabinet.

The inductor is fitted inside the draw roll.

The rhu switches the current on and off in this inductor. While current flows, a voltage is inducted into the

Rotating draw roll.

This sets up a short-circuit current in the draw roll, thereby heating the roll unit.

 

2. Machines m27/ 28 / 30 year 1998:

For 3 fdy spinning lines each with 2 positions, and each position with 4 ends

Product:  fdy-yarn on bobbins

Raw material:  pp, dried filament grade chips

Yarn count range:  150 – 400 dtex

Winder speed for target:  4000 m/min

 

Machine technical data:

Position gauge:  1000 mm

Spinning pump capacity:  4x7.5 ccm/rev

Spinneret size diameter:  95 mm

Quench width:  470 mm

Quench length:  1200 mm

Number of spin-finish pumps per position:  2

Capacity of spin-finish pump:  4x0.16 ccm/rev + 4x0,05 ccm/rev

Number of winders/position:  1

Type of winder:  riemat a6-094

Number of packages/winder:  4

Maximum package diameter:  420 mm

Package stroke:  190 mm

Package weight at 280 mm package diameter:  approx. 6.2 kg

 

Detailed technical specifications:

 

1 extruder type e1. 60-30m

-nominal extruder capacity:  max 80 kg/h for pp

-screw diameter:  65 mm

-l/d ratio: 30

-barrel with:

                electrical ceramic heaters

                7 heating zones, each zone equipped with one 2xpt100

                heating zone capacity approx. 22 kw

                inlet zone, water cooled

                nozzle for nitrogen purge

                insulation

-screw with torpedo mixing head

-reduction gear, including belt transmission to motor

-dc motor, rated power approx. 22kw

-extruder frame

 

1 extruder measuring head, electrically heated:

-measuring head comprising:

                coarse filter

                insulation

-double pt100, one each for melt and dowtherm vapour temperature

-pressure sensors for melt pressure, one in front and one behind the coarse filter

 

1 melt distribution system, dowtherm vapour heated:

Melt distribution system comprising:

                main product pipe between extruder, measuring head and melt distributor.

 

1 riebeam bottom loading spinning beam:

-beam comprising:

                welded-in pump blocks with bolted pump adapter plate

                silumin insulation blocks

                melt distribution pipes with polished inner surfaces

                efficient vapour heating on all sides of spin pumps

                optimized heat condustion to the spinnerets

                1 freezing valve upstream of each spinpump

                2 pressure sensors for measuring the melt pressure in front and behind the spinpump

                (2 per line)

                heating box, completely insulated

                heating by dowtherm vapour

                1 double pt100 for measuring and controlling the heating box temperature

Designed as follows:

-bottom loading of rieter quickfit spinpacks

-design temperature 320°c

-maximum allowable working pressure: 300 bar for melt pipe and 2.57 bar for jacket

 

Dowtherm evaporator and components for heating system:

-electrically heated, total capacity approx 18 kw

-shut-off valves

-drainage valves

-dry protection sensor

-magnetic controlled

-level gauge

-vent system on top of measuring head.

 

Poy spin packs, type rieter quickfit:

Max pressure in the spinpack:  350 bar

Design temperature:  320 °c

Spinneret outside dimensions:  95 mm

Bottom loading design

Bayonet locking, insert and tighten by turning 90°

Self sealing system

Sand or metal powder filtration, 3 cm filling depth

Wire mesh filters

 

Spin pumps with motors and gears:

Gear pumps, 4-fold

Capacity 4 x 7.5 ccm/rev

Each spin pump system comprising

                individual drive motor with flange connection to the reduction gear

                hollow gear shaft for installation of spin pump shaft

                shaft with shear pin protection

                reduction ratio:  1:80

                pump speed:  8-30 rev/min

                motor type:  synchronous ac-motor

                rated power:  500w at 50 cps

 

Quench air cabinets bsk 470/1200

Each cabinet comprising:

-rigid cabinet made from welded sheet metal, painted, side walls made from alu sheet metal

-air rectifier consisting of different layers of perforated metal sheets, rectifiers removable to the front for cleaning.

-1 perforated hinged door

-air inlet duct flanged with counter flange, comprising air flow regulating flaps

-interfloor filament duct, length 2000 mm

-alu chutes for start-up

-nozzles for connection of differential pressure gauge.

 

Spinning vapour exhausts:

-exhaust hood per spinning position for removal of spinning vapour

-hood designed as follows:

                made from stainless steel

                air flow regulation flap

                hood removable for cleaning

 

Take-up frames, type riedraw 1:

Welded steel frame, housing all drawrolls, compressed air supply pipes for the aspirator units and the yarn waste pipes within the fdy take-up unit.

Per position:

                4 inlet yarn guides

                2 spin finish application nozzles per end

                1 yarn cutter / aspirator unit

                2 spin finish pump

                4 centring yarn guides

                4 pre-intermingling jets

                4 intermingling units

                1 additional operator panel between duo1 and duo 2.

                rolls as described further

                1 automatic winder riemat a6-094

 

Drawrolls:

Mono 1 with 1 rievap 32 dual shell drawroll, type j7/32-40, ot40

Speedrange:  750 to 4000 mpm

Roll diameter:  190 mm

Working width:  250 mm

Temperature range:  45-250°c

And 1 bearing separator roll, type srd60

Hard chromium plated

 

Duo 1 with 2 rievap 32 dual shell drawroll, type j7/32-60, ot40

Speedrange:  1000 to 6000 mpm

Roll diameter:  190 mm

Working width:  250 mm

Temperature range:  45-250°c

 

Duo 2 with 2 rievap 32 dual shell drawroll, type j7/32-60, ot40

Speedrange:  1000 to 6000 mpm

Roll diameter:  190 mm

Working width:  250 mm

Temperature range:  45-250°c

 

Duo 3 with 2 cold draw roll units each type j7/45-55

Speedrange:  1800 to 5500 mpm

Roll diameter:  150 mm

Working width:  180 mm

 

Automatic and wasteless winder riemat a6-094:

Spindle driven

Number of ends per winder:  4 ends

Yarn count range:  15 to 1000 dtex

Take up speed:  2500 to 5500 m/min

Chuck length:  900 mm

 

190 mm stroke, 420 mm outside package diameter

Package volume:  24.7 dm³

Tube bore:  94 ± 0.2 mm

Tube outside diameter:  106 ± 0.4 mm

Tube length:  225 ± 0.5 mm

 

Compressed air distribution station:

Mobile aspirator guns with hoses

Electrical control equipment

For electrical power

                general : 3 x 380v/50hz plus ground wire

Euro-standard: 3x400v 50 or 60hz plus ground wire

Maximum voltage variation ±10% measured at terminals of cabinets

                maximum frequency variation: ±2%

 

Process control system (cif):

Fully integrated control system to control and monitor the entire spinning line.

The central monitoring unit si linked to the plc of the spinning section and the plcs of each spinning position.

 

Drive and heater control:

Spinning section.

Speed adjustment for the extruder motor is done via a dc-convertor.

To achieve a constant pressure at the extruder outlet, the output of the pressure controller is transmitted to the dc-converter to adjust the extruder speed.

The feedback of the actual extruder speed is done by a tacho generator mounted on the extruder motor.

One common frequency inverter supplies the synchronous ac motors for the spin pumps.

According to process conditions, the plc transmits the setpoint to the inverter.

All motors are equipped with an overload protection.

Solid state relays heat each extruder zone and spinning beam.

Each extruder zone and the spinning beam represent an independent control loop.

 

Take-up section:

The inverter unit is a processor-controlled static frequency inverter for powering the 3-phase motors.

All inverter units in a position cabinet are supplied with approx 570v dc from a common rectifier.

 

Heating system:

The heating unit rhu is processor-controlled.

The power supply is taken straight from 3-phase 380/400v which powers the cabinet.

The inductor is fitted inside the draw roll.

The rhu switches the current on and off in this inductor.

While current flows, a voltage is inducted into the rotating draw roll.

This sets up a short-circuit current in the draw roll, thereby heating the roll unit.

 

HOURLY PRODUCTION:

FOR 150 DENIER @ 3500 MPM WINDER SPEED, THE HOURLY PRODUCTION IS 3.5 KG/BOBBIN.

AS THERE IS 4 ENDS PER POSITION, THIS MEANS 14 KG/HOUR/POSITION

M26/39 ARE OF 2 + 4 POSITIONS; HENCE M26 = 28 KG/HOUR AND M39 = 56 KG/HOUR

M27/28/30 ARE OF 2 POSITIONS EACH, HENCE 28 KG/HOUR EACH.

(AS PER OUR PEOPLE AT THE EXTRUSION PLANT, THEY WERE RUNNING TRIALS TO PRODUCE THE 150 DENIER @ 4000 MPM WINDER SPEED)

 

FOR 300 DENIER @ 3600 MPM WINDER SPEED, THE HOURLY PRODUCTION IS 7.2 KG/BOBBIN.

AS THERE IS 4 ENDS PER POSITION, THIS MEANS 28.8 KG/HOUR/POSITION

M26/39 ARE OF 2 + 4 POSITIONS; HENCE M26 = 57.6 KG/HOUR AND M39 = 115.2 KG/HOUR

M27/28/30 ARE OF 2 POSITIONS EACH, HENCE 57.6 KG/HOUR EACH.

 

FOR 600 DENIER @ 2200 MPM WINDER SPEED, (SPEED LIMITATION DUE TO EXTRUDER CAPACITY) THE HOURLY PRODUCTION IS 8.8 KG/BOBBIN.

AS THERE IS 4 ENDS PER POSITION, THIS MEANS 35.2 KG/HOUR/POSITION

M26/39 ARE OF 2 + 4 POSITIONS; HENCE M26 = 70.4 KG/HOUR AND M39 = 140.8 KG/HOUR

M27/28/30 ARE OF 2 POSITIONS EACH, HENCE 70.4 KG/HOUR EACH.

 

MACHINE HAS BEEN PARTIALLY DISASSEMBLED (EXTRUDERS AND SPINBEAMS HAVE BEEN TAKEN DOWN TO GROUNDFLOOR) REST OF THE EQUIPMENT STILL TO BE DISASSEMBLED

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C-3559 RIETER FINISHER DRAW FRAME WITH AUTO LEVELER RSB D-40, YEAR 2006

RIETER FINISHER DRAW FRAME
WITH AUTO LEVELER
MAKER: RIETER, SWITZERLAND
YEAR: 2006
MODEL: RSB D-40
WITH AUTO LEVELER
SILVER MONITOR
NUMBER OF DELIVERY: SINGLE
DELIVERY CAN SIZE: DIAMETER 20” X H 42”
AUTO CAN CHANGER
POWER CREEL TYPE
FEEDING CAN SIZE: DIAMETER 20”
CREEL LENGTH: 3,500mm
NUMBER OF DOUBLING: 8
INDIVIDUAL SUCTION TYPE

QUANTITY: 2 SETS

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