1 Walmsley, Valmet

Paper Machine for W & P Paper, 260 TPD, 5450 mm, 45 - 70 g/m2

Photos

(8)

More information ?


	Other PM Newsprint/ P & W/ Graphic, Specialty paper/ Fine Paper

	Other Walmsley Other Valmet


	Print

	Send to a friend

REF.	43586-W2
BRAND	Walmsley, Valmet
Type	Paper Machine for W & P Paper, 260 TPD
Width ( Inch, mm )	5450 mm WI
Gramages range ( GSM )	45 - 70 g/m2
YEAR	Before 1980
QUANTITY	1
LOCATION	EUROPE Western and Northern
DATE	18 May. 2008

Paper Machine for W & P Paper, 260 TPD, 5450 mm, 45 - 70 g/m2

Paper Machine for Writing & Printing Paper
Width 5450 mm
Manufacturer WALMSLEY / VALMET

A.
Techinical information general.
Manufacturer Walmsley
Year not known (rebuilt 1980)
Trim width 5450 mm
Design speed 600 m/min
Substance range 45 - 70 g/m2
Production 260 TPD
Products wood containing SC-papers for
rotogravure and offset printing.
Ash content 10 - 25 %

B. The limits of the sale.

The delivery covers a complete paper machine including
following main sections:
- stock and system from the machine chest
- short circulation
- paper machine
- electrical drives
- collection of documents: drawings, machine cards e.t.c
- All available spears

C. Main machinery and equipment.

1. Stock and additives proportioning

1.2 Disc refiner:
Enso-Gutzeit, Sutherland AB42
592 r/min

Motor:
Strömberg HTUT-10010
600 kw
6000 v
592 r/min

1.2.3. Refiners:
Tampella Hydrafiner 1 (nos. 1 and 2) 2 pcs
10 - 70 TPD
cons. 4 - 6 %

Motors: No. 1 No. 2
Strömberg, HZBR- 862 and HXUB-635 2 pcs
145 kw 160 kw
500 v 500 v
1485 r/min 1486 r/min
CONFLO - JC - 01 SUNDS DEFIBRATOR 2 pcs

MOTORS:
M2 BA 355 SMB 6 B3 2pcs
250 kw 992 r/min
500 v

Instrumentation:
-EIJC

1.3 Waste pulp

1.3.2 Vibrating screen: 5 - 1 - 003
Wärtsilä. Johnson MB -1 (Aisi 136)

Motor:
Strömberg, HZUR-0932
2,2 kw
500 V
1420 r/min

1.4. Additives

1.4.1 Fillers:
Level cistern (Aisi 136)
Instrumentation:
- FFIC

1.4.2. Colours:
-2 colours
Instrumentation:
- FFIC

2. Short circulation

2.1.1. Mixing chest:
Mixer:
A.Ahlström, CI - R 90 E, (Aisi 136)

Motor:
Strömberg, HXUR-408
22 kw
500 v
972 r/min

Pump:
A.Ahlström, M - L 20 P, (Aisi 136)
7000 dm3/min
h = 33 m H20

Motor:
Strömberg, HZUR-562
50 kw
500 v
1480 r/min

Instrumentation:
- CsIC

2.1.2 Machine chest:
Mixer:
A.Ahlström, CI - R 90 E, (Aisi 136)

Motor:
Strömberg, HXUR-408
22 kw
500 v
972 r/min

Pump:
A.Ahlström, TNL-20, (Aisi 136)
8000 dm3/min
h = 18 m H20

Motor:
Strömberg, HZUR-408
37 kw
500 v
1500 r/min

2.1.3. Level box (Aisi 136):

Instrumentation.
- LR
- FR
- FAI
- GHI

2.2.1. Wire pit, (Aisi 136): LK 1 VIIRAKAIVO

- 55 M3

Instrumentation:

- LIRC

2.2.2 Centry cleaners:
Enso-Gutzeit, Bauer-Cleaner
I - stage:
B - C 623-4 15pcs

Feeding pump:
A.Ahlström, pv-2
32000 dm3/min
h = 42 m H20

Motor:
Strömberg, HZBR/E-1093
410 kw
500 v
990 r/min

Reject tank (stainless steel):
2,2 m3

Vacuum pump,
A.Ahlström, Nash H5

Motor:
Strömberg, HZUR-442
15 kw
500 v
1454 r/min

Instrumentation:
- LRC II - stage:
B - C 623 - 4 K
Feeding pump: 3 pcs
A.Ahlström, Z - L 20 RI (Aisi 136)
7000 dm3/min
h = 38 m H20

Motor:
Strömberg, HZUR-642
66 kw
500 v
1484 r/min

Reject cistern (Stainless steel):
3,2 m3

Instrumentation:

- LIC

III - stage:
B - C 623-4 2pcs
Feeding pump:
A.Ahlström, M - L 15S
3000 dm3/min
h = 48 m H20

Motor:
Strömberg, HZUR-642
66 kw
500 v
1470 r/min

Reject cistern (Aisi 136): 5 - 2 - 003
2 m3

Reject pump: 5 - 3 - 014
A.Ahlström, THL-10
1200 dm3/min
h = 20 H20

Motor:
Strömberg. HZUR-313
7,5 kw
500 v
1500 r/min

Instrumentaion:
- LC

2.3. Headbox feeding

2.3.1. Headbox feeding pump:
A.Ahlström. Z - X 60 U - 2 (Aisi 136)
50 000 dm3/min
h = 10 m H20

Gear box:

Santasalo, 1K 45

Motor:
Strömberg, GNAU-6333
180 kw
600 v (D.C.)
1500-1800 r/min

2.3.2 Pressure screens:

Jylhävaara, JS-280-2
60 000 dm3/min 2 pcs
2,79 m2 (screen area)

Motors: 2 pcs
Strömberg, HXUR-455
37 kw
500 v
982 r/min

Reject cistern: LK2
4 m3

Reject pump:
A.Ahlström, M - K 20 NI
5000 dm3/min
h = 18 m H20

Motor:
Strömberg, HZUR-408 37 kw
500v
1472 r/min

Instrumentation:
- LCZ

Reject screen: 15 - 1 - 004

Tampella, Selectifier 24P

Motor:
Strömberg, HZUR-3172
11 kw
500 v
1440 r/min

2.4. White water.

2.4.1. white water pit 10 m3 (Aisi136)

Pumps: (Wire pit level control and dilution water to the centry cleaners)

1. A.Ahlström, PL - 4
5000 dm3/min
h = 36 m H20

Motor:
Strömberg, HZUR-562
50 kw
500 v
1470 r/min

2. A.Ahlström, TLN-15
6000 dm3/min, 17 m H20

Motor:
Strömberg, HXUR-405
22 kw
500 v
1465 r/min

Instrumentation:
- LIRC

2.4.2 Kratzer:
Sludge pumps: 5 - 3 - 055 (3 pcs)

1.A.Ahlström, TLN-15
6000 dm3/min
h = 17 m H20

Motor:
Strömberg, HXUR-405
30 kw
500 v
1465 r/min

2. -3.A.Ahlström, PL- 4 5 - 3 - 056 and 5 - 3 - 057
7000 dm3/min
h = 36 m H20

Motors:
Strömberg, HZUR-642
66 kw
500 v
1484 r/min

Water pumps: (2 pcs)

1. Enso-Gutzeit, 100/150 RKH 350 RT 5 - 3 - 043
2300 dm3/min
h = 38 m

Motor:
Strömberg, HZUR-462
24 kw
500 v
1466 r/min

2. A.Ahlström, M - K 15 P 5 - 3 - 044
2000 dm3
h = 40 m H20

Motor:
Strömberg, HZUR-542
30 kw
500 v
1470 r/min

Instrumentation:
- LR and LI
- TI
- FRQ

2.4.3. Spraywater tank ( 5 m3, Aisi 136)

Sweco-screen, 1200

Motor:
1 hp
1500 r/min

Pump:
A.Ahlström, KHP-10
1500 dm3
h = 45 M H20
Motor:
Strömberg, HZUR-405
22 kw
500 v
1460 r/min

Instrumentation:
- LIC
- PA

2.4.4. Waste pit under the wire M1

Mixer:
A.Ahlström, CIL-V110-1

Motor:
Strömberg, HZUR-664
37 kw
500 v
736 r/min

Pumps: (2pcs)
1. A.Ahlström, M - K 20 N 5 - 3 - 9
7000 dm3/min
h = 17 m H20

Motor:
Strömberg. HZUR-562
90 kw
500 v
1480 r/min

2. A.Ahlström, M - K 20 N 5 - 3 -10
1500 dm3/min
h = 35 m H20

Motor:
Strömberg, HXUR-348
22 kw
500 v
1460 r/min

Instrumentaition:
- LIRC

3. Paper machine

3.1. Wet end

3.1.1. Headbox:

The headbox was delivered by Valmet 1960 and moved over to PM 5 1980. It is air bed type with 3 rectifiers. The level and head
are controlled by Measurex 2001-system.

- Hydraulic capacity 58 700 dm3/min
- Planed speed 900 m/min
- Flowout width 5750 mm
- Lip opening 10 - 30 mm
- Moveable upper lip, -50 - +30 mm ( o = the middle of the breast roll)

- Rectifiers:
- Liproll D = 356 mm
- Middle roll D = 581 mm
- Back roll D = 257, 5 mm

Motors:
AEG, GK-47 (D.C.)
0 - 8 kw
0 - 300 v
1200 r/min

Instrumentation:
- PR
- PRC
- PAI
- LRIC
- PAO
- PA
- PIZC

3.1.2. Wire section:

Wire section is rebuild by Valmet in 1980. The forming table is run out type. All the lists and covers are ceramic.

- 3 - list wire table 1 pc
- 4 - list deflector 1 pc
- 2 - list deflector 3 pcs
- 1 - list deflector 13 pcs
- 6 - list deflector 2 pc
- 7 - list deflector 1 pc
- went suction box ( width 832 mm) 1 pc
- Suction box (width 400 mm) 6pc

- Dandy roll : Andreas Kufferath,

D = 1200 mm
L = 6130 mm

- Dandy roll is non deflection type, covered with Black Diamand.

D = 800 mm
L = 6100 mm

- Suction couch roll:

D = 1120 mm
L = 6090 mm

Motor:
AEG, G 109/4 (D.C.)
260 - 400 kw
600 v
1200r/min

Gear box: Valmet 1G-450 (5,240 :1)
- Wire drive roll covered with Fabmate (15 P&J):
D = 800 mm
L = 6100 mm

Motor:
Strömberg, GRAU-7142 (D.C.) 400,1 - 800 kw
600 v
1700 r/min
Gear box. Valmet: 1G-400 (5,000 : 1)

- Wire return roll (Black Diamant cover):
D = 614 mm
L = 6100 mm

Motor:
AEG, G - 87 (D.C)
30,1, - 60 kw
600 v
1200 r/min

- Wire leading rolls (Black Diamant) 3 pcs
D = 510 mm
L = 6100 mm
Inside stretchers.

- Automatic stretching roll (Black Diamant)
D = 614 mm
L = 6100 mm

- Wire quiding roll ( automatic, Black Diamant)
D = 614 mm
L = 6100 mm

Wire measures:
Bronze Plastic

L = 42450 mm 42300 mm
w = 5950 mm 5950 mm

3.1.3 Press section:
Press section was rebuilt by Valmet in 1968 and 1978. There are 3 suction presses: 1. press is a reverse press and 2.and 3. are strigth trough presses:

1. Press:
- Pick-up roll:
D = 810 mm
L = 5945 mm

Motor:
ASEA, LD 29 (D.C.)
30,1, - 60 kw
550 v
1200 r/min

Gear box: ASEA, UH-15
n1/n2 = 1200 r/min/216 r/min

-Suction roll:
D = 951 mm
L = 5982 mm

Al -Br. mantel covered wit Resisto - rubber (25 P&J).
Motor:
ASEA, K-14 (D.C.)
140,1 - 210 kw
550 v
1300 r/min

Gear box: ASEA, UH-15
n1/n2 = 1300/150,5 r/min

- Granite roll:
D = 850 mm
L = 5790 mm

Motor:
ASEA, LAC 225 (D.C.)
15,1, -30 kw
550 v
1700 r/min

Gear box: Santasalo, 2 KL 35
8,5926 : 1

- Paper roll (after the press):
D = 305 mm
L = 6080 mm

- Felt rolls:

- Outside felt leading roll
D = 402 mm
L = 6030 mm

- Felt starching roll
D = 403 mm
L = 6030 mm

- Felt quiding roll (automatic)
D = 402 mm
L = 6030 mm

- Felt leading roll
D = 370 mm
L = 6030 mm

- Mount-Hope roll
D = 210 mm
L = 6100 mm

- Felt suction boxes ( turnable with airmotors) 3 pcs
- suction area 20 x 5870 mm
Ceramic lists

- Spray pipes
- 1 oscillating high pressure pipe
- 2 felt wetting spray pipes

- Felt measures 24,9 x 5,9 m

2. Press:

- Suction roll
D = 1124 mm
L = 6000 mm

Al-Br mantel rubber covered (35 P&J)

Motor: 7670 355 S 3 B 3
160 kw
500 v
992 r/min

Gear box: Santasalo 1045
7,6: 1

- Granite roll
D = 1000 mm
L = 5900 mm

Motor:
ASEA, LAC 225 (D. C.)
15,1 - 30 kw
550 v
1700 r/min

Gear box: Santasalo, 2 KL 35
10,09 : 1

- Felt leading rolls 6pcs
D = 303 mm L = 6030 mm
D = 372 mm L = 6030 mm
D = 371 mm L = 6030 mm
D = 361 mm L = 6030 mm
A roll is the vertical felt stretcher.

- A felt suction box (turnable with an air
motor)

- Felt measures: 20,3 x 5,9 m
- Suction area 20 x 5870mm

3. Press

- Suction roll:
D = 1124 mm
L = 6000 mm

Al- Br mantel rubber covered ( 35 P&J)

Motor: 2796 HXUR 712 G3 B3
160 kw
500 v
1500 r/min

Gear box: Santasalo 1045
7,6 : 1
- Granite roll:
D = 1000 mm
L = 5900 mm

Motor.
Strömberg, HXUR-368 A2 (D.D.)
22 - 50 kw
500 v (sami- inverter)
1460 r/min

- Felt leading rolls 6 pcs
D = 402 mm L = 6030 mm
D = 359 mm L = 6030 mm
D = 304 mm L = 6030 mm
D = 366 mm L = 6030 mm
D = 375 mm L = 6030 mm
A vertical felt stretcher.

- A feltsuction box (turnable with an airmotor)
- Suction area 20 x 5870 mm

- Felt measures: 20,3 x 5,9 m

- Paper leading roll (between 2. and 3. press)
D = 220 mm
L = 6100 mm

Motor:
Strömberg, M2 AA132 S 6 (D.D.)
3kw
500 v (Sami-inverter)
1000 r/min

- Paper leading roll (between 3. press and dryer part)
D = 711 mm
L = 5868 mm

Motor:
ASEA, K 11 (D.C.)
30,1 - 60 kw
550 v
1350 r/min

Gear box: ASEA, UH 5
1350 : 198 r/min

3.1.3.1.Vacuum-system
The supplier of all the vacuum pumps is A.Ahlström.

2. Pump: Nash CL-6002

Gear box: Santasalo, 1040
3.024 : 1

Motor:
Strömberg, HXUR-712
250 kw
500 v
1486 r/min

3. Pump: Nash CL-6002

Gear box: Santasalo, 1040
3,024 : 1

Motor:
Strömberg, RABRT-1073
235 kw
500 v
980 r/min

5. Pump: Nash CL-6003G

Gear box in the pump.

Motor:
Strömberg, HXUR-712 G 2
250 kw
500 v
1485 r/min

6. Pump: Nash CL-6002

Grear box: Santasalo, 1040
3,024 : 1

Motor:
Strömberg, RABRT-1073
235 kw
500 v
980 r/min

7. Pump: Nash CL-6001

Gear box: Santasalo, 1040
3,024 : 1

Motor:
Strömberg, HZUR/E-715
315 kw
500 v
1488 r/min

Sealing water system:
Pumps: A.Ahlström, M - K 15P-1 2 pcs
2500 dm3/min
h = 35 m H20

Motors:
Strömberg, HZUR-405 2 pcs
22 kw
500 v
1460 r/min

Instrumetation
- PRC
- TIRC

3.1.4. Drying section:

There are 4 drive and 3 steam groups in the drying section. Themcooling cylinder has an own drive. Paper tailing happens with the tailing ropes. In the first group is only the top felt.

- Drying cylinder 49 pcs
- Cooling cylinder 1 pcs

D = 1524 mm
L = 5588 mm

- Felt leading rolls in use 93 pcs
- 3 bottom felts have a cleaning
device delivered by Tamfelt. 3 pcs
- Mechanical felt stretchers 7 pcs

The drives:
2, 3, groups:

Motor: Asea, K 15 (D.C.) 2 pcs
210,1 - 260 kw
550 v
1300 r/min

Gear box: Asea, UK 50 4 pcs
1300 : 125 r/min

The cooling cylinder:

Motor:
Asea, LD 25 (D.C.)
35 kw
550 v
1200 r/min

Gear box: Santasalo, 2 L 50
9,61 : 1

Complete steam, condensate and heat recovery devices belong to the delivery. Steam pressure is 2 bar

1 and 2 Groups:

Motor: 2 MBA 355 SM6 B3 2 pcs
250 kw
500 v
992 r/min

3.1.5. Pope-reeler:

The pope was supplied by Valmet 1975.

D = 1100 mm
L = 5850 mm

Motor: Asea, K 12 (D.C)
90,1 - 140 kw
550 v
1300 r/min

Gear box: Santasalo , 20/00
7,779 : 1

Starter (empty iron):
Motor: Asea, LAK 160 LA (D.C.)
8,1 - 15 kw
570 v
1200 r/min

Paper leading rolls before the pope-reeler:
D = 240 mm
L = 6200 mm

A Wittler-roll:
D = 240 mm
L = 6200 mm
There is also a weigh - device for the measure of gross production.

3.1.6. VIB - moisturizer with 2 pumps and a blower.

3.1.7. Measurex 2001 - system controls:
- The headbox: pressure and level
- Basis weight
- Moisture

The beam is located before the pope - reeler.

3.1.8. Paper machine lubrication:
Dryer cylinders bearings and gears are in oilcirculaton.
other crolls are grease-lubrigated.

3.1.9. Machine - pulper:

Gruppers, 225 SR (cap. 170 -200 t/24 h)
Motor .Strömberg, HZBR -942
185 kw
500 v
1500 r/min

Pump:
A.Ahlström, M - K 20 N
7000 dm3/min
h = 20 H20
Motor: Strömberg, HZUR - 642
66 kw
500 v
1480 r/min

Instrumentation:
- LIC
- HIJS
- HIV

Trim blower:
Valmet Pansio, HBD:D 20 X2-5-72

Motor: Strömberg, HXUR - 408
37 kw
500 v
2940 r/min

3.2.3 Waste pulper: (common for the winder and s/c-calander)
Tampella, Hydrapulper DA - 3000
-75 m3
- 40 t/24 h (cons. 2,5%)

Motor: Strömberg, HZBR/E - 694 B5
140 kw
500 v
740 r/min

Pump:
A.Ahlström, M - K 15 P
3500 dm3/min
30 m H20

Motor: Strömberg, HZUR - 542
37 kw
500 v
1472 r/min

4. Spear rolls

4. 1 Wire section:
- Wire drive roll TE 387 1 pcs

4.2. Press section
1. press suction roll TE 1610
1. press granite roll TE1633
2.-3. press suction roll 2 pcs
2.-3. press granite roll TE 1618 and TE 1621
- Felt leading rolls 6 pcs
- Spreading roll 1 pcs
Dry section :
-Felt leading rolls 3 pcs

5. Electrical drives.

In principle all electrical motors, drives, centrals e.t.c. belonging to
PM 5 are included to the delivery:

- 6 kv equipment, exept one oil-contactor.
- Distribution converters 6 pcs
- All field centrals
- All thyristor drives
- All inverter drives
- All converter machines
- All D.C. motors
- All D.D. motors
- All available spears

6. The instrumentation

The instrumentation is made with both pneumatic and electrical instruments. The pneumatical control singnals are 0,2, - 1,0 bar
and electrical singnals 4 - 20 mA

Last featured products in the same category PM Newsprint/ P & W/ Graphic, Specialty paper/ Fine Paper