MERCIER_prensas_IN librillo

MERCIER
MERC
ME
RCIE
RC
IER
IE
R INGENIERIA
INGE
IN
GENI
GE
NIER
ERIA
FABRICACIONES,
YF
AB
ABRIC
ACIONES, S.L.U.
S.L U.
S.L.
Beet pulp
presses
ARGUALAS, 3
50012 ZARAGOZA - SPAIN
Phone +34 976 56 10 17
Fax +34 976 56 38 55
WEB: www.mercierinfa.es
E-Mail: mercierinfa@talleresmercier.es
PRESSING EQUIPMENT
Introduction
The pressing of beet pulp after the extraction
stage, comprises a phase of energy
recovery and production optimization really
important in the manufacture of sugar,
generating secondary products (pellets for
animals) and re-feeding the extraction with
the press water obtained in the pressing
process.
Through this process, the economic
efficiency of the system is optimized getting
an invesment amortization extraordinarily
short, providing significant benefits to the
main sugar factory by a huge energy saving
at the pulp dryers.
2x TM-3000 Delta Sugar Co. Factory (Egypt)
Mercier, the brand of quality,
performance and guaranty
MERCIER INGENIERIA
Y FABRICACIONES, S.L.U.
ARGUALAS, 3
50012 ZARAGOZA - SPAIN
Phone +34 976 56 10 17
Fax +34 976 56 38 55
WEB: www.mercierinfa.es
E-Mail: mercierinfa@talleresmercier.es
C E R T I F I C AT E
CERTIFICADO
ECA Group Bureau Veritas certifies hereby that the enterprise
ECA Grupo Bureau Veritas certifica que la empresa
MERCIER
INGENIERÍA Y FABRICACIONES, SLU
C/ Argualas, 3
-50012 ZARAGOZA – Spain
H a s f u l f i l l e d the conditions hereafter defined:
Ha cumplido con las condiciones definidas a continu ación:
EN-ISO 3834-PART.2
The Certificate is valid for the following / El certificado es válido para:
Types of product(s) / Productos: Design, manufacturing and assembly of equipments, mainly
pressure vesssels, machinery for sugar industry and metal components for high tech equipment. /
Diseño, fabricación y montaje de bienes de equipo, principalmente recipientes a presión, maquinaria pa ra la
industria azucarera y componentes metálicos de equi pos para alta tecnología.
-
Product standard(s) / Normas de producto: EN, ASME, DIN, UNE, AFNOR, CODAP, AD, DESP.
Parent material groups / Grupo de materiales: 1, 2, 3, 4, 5, 8, 9, 10 (according to CR ISO 15608)
-
Welding process / Procesos de Soldeo: 111, 121, 135, 136, 141,
-
Authorized welding coordinator / Coordinador autorizado de soldadura: GARCÍA, GUILLERMO (1980/03/23)
-
Deputy welding coordinator /Coordinador suplente: CALVO, MERCEDES (1964/02/16)
Further information is to be taken from the attached test report 50/X52/1/6219561/1001-1 dated 2014.10.02 /
Más información está disponible en el informe adjunto 45/X52/1/6219561/1001-1 de fecha 02/10/2014
Validity of the certificate up to: 2017.10.02 / Certificado válido hasta: 02.10.2017
Location
Date
Zaragoza
October 21 , 2014
st
Name
SIgnature
HPOcertform 08.04
© ECA ENTIDAD COLABORADORA DE LA ADMINISTRACIÓN S.L.U. . Avda. Can Fatjó dels Aurons, 9 Parque Empresarial A-7 , 08174 Sant Cugat del Vallés - Barcelona Spain – C.I.F. B-08658601
ECA Group Bureau Veritas is an Independent Third Party Body
Javier Irigoyen
Registration code. 50/X52/1/6219561
© BUREAU VERITAS S.A., 2012
http://www.bureauveritas.com
Design and ðQLte
element analysis
Each our equipment is modeled
by finite element calculation in order
to obtain all the information regarding
MERCIER INGENIERIA
safety of the system
the structural
Y FABRICACIONES, S.L.U.
and to provide
ARGUALAS, 3 maximum power
50012 ZARAGOZA - SPAIN
reliability,
operation,
and warranted
Phone +34 976 56 10
17
Fax +34 976 56 38 55
and efficiency.
performance
WEB: www.mercierinfa.es
E-Mail: mercierinfa@talleresmercier.es
SUGA
EXTRA THICK
STEEL CASTED
SCREW CORES
REINFORCED
STAINLESS STEEL
SCREW FLIGHTS
EXTRA THICK
FILTERING
SCREEN-PLATES
REINFORCED
STAINLESS STEEL
CASTED FORKS
SECTION A-A
AR BEET PULP PRESSES
SCREW FLIGHTS Ø
FULLY MACHINED
ON LATHE
SECTION B-B
SCREW FLIGHTS
HARD WELDING
KEEP MACHINED Ø
MERCIER INGENIERIA
Y FABRICACIONES, S.L.U.
SECTION C-C
ARGUALAS, 3
50012 ZARAGOZA - SPAIN
Phone +34 976 56 10 17
Fax +34 976 56 38 55
WEB: www.mercierinfa.es
E-Mail: mercierinfa@talleresmercier.es
BRIDGES & FRAME
MACHINING FOR
MAXIUM PRECISSION
VIEW BY X
01 - SCREWS
02 - FRAME
03 - FRAME SUPPORTS
04 - PRESS WATER COLLECTION TUB
05 - PRESSED PULP OUTLET HOPPER
06 - WET PULP INLET HOPPER
07 - BRIDGES
08 - SCREEN-PLATES FIXING BARS
09 - FILTERING SCREEN PLATES
10 - FORKS
11 - COWLINGS
12 - GEARBOX + ELECTRIC MOTOR
13 - PULLEYS + SPC BELTS
14 - SCREEN-PLATES CLEARING DEVICE
THE GAP BETWEEN
SCREEN-PLATES AND
SCREWS IS ADJUSTED
TO MAXIMUM 2 - 3 mm
TO OBTAIN HIGHER
% OF DRY SUBSTANCE.
Performance and data
TM-6000
TM-4500
TM-3000
TM-2000
TM-1000
Length
14.550 mm.
13.500 mm.
11.285 mm.
10.540 mm.
8.216 mm.
Width
3.250 mm.
2.750 mm.
2.450 mm.
2.290 mm.
1.620 mm.
Height
3.500 mm.
3.000 mm.
2.750 mm.
2.550 mm.
2.400 mm.
Motor power
Presses at fix speed
500 kW
1.500 r.p.m.
355 kW
1.500 r.p.m.
250 kW
1.500 r.p.m.
160 kW
1.500 r.p.m.
60 kW
1.500 r.p.m.
Motor power
Presses at variable speed
630 kW
1.500 r.p.m.
400 kW
1.500 r.p.m.
315 kW
1.500 r.p.m.
200 kW
1.500 r.p.m.
75 kW
1.500 r.p.m.
Gearbox nominal torque
2.000.000 Nm
1.500.000 Nm
988.800 Nm
672.000 Nm
285.600 Nm
Average pulp production at 2.0 r.p.m.
(tons/day)
3870
3000
2000
1400
700
Average pulp production at 2.6 r.p.m.
(tons/day)
4690
3700
2400
1700
850
Average pulp production at 3,2 r.p.m.
(tons/day)
5250
4200
2800
1900
950
27 – 31%
28 - 32%
28 – 32%
28 – 32%
28 – 32%
25 – 29%
26 - 30%
26 – 30%
ARGUALAS,
3
26 – 30%
26 – 30%
23 – 27%
24 – 28%
24 – 28%
24 – 28%
Dry substance at 2.0 r.p.m.
Dry substance at 2.6 r.p.m.
Dry substance at 3.2 r.p.m.
MERCIER INGENIERIA
Y FABRICACIONES, S.L.U.
50012 ZARAGOZA - SPAIN
24 – 28%
Phone +34 976 56 10 17
Fax +34 976 56 38 55
WEB: www.mercierinfa.es
E-Mail: mercierinfa@talleresmercier.es
4 x TM4500 ASC Sugar Factory (Egypt)
Production capacity.
Its equivalent in tons/beet per day is
determined by the volume of pulp. If the pulp
contents more or less cellulose material
(marc of the beet) as well as other insoluble
substances, the capacity of the Press will
be correspondingly lower or higher, without
changing the Press characteristics. If the
pressing conditions are progressively more
favorable, the greater ratio of dry substance
obtained also represents an increase on
production.
3000
8 x TM
ugar
Acor S
y
Factor
)
(Spain
Pulp residence time inside the Press.
Reducing the r.p.m. of the press screws
(thereby giving increased pulp residence
time inside the Press) increases the pressed
pulp % dry substance. Current presses tend
to be of higher capacity without increasing
MERCIER INGENIERIA
the compression ratio, trying to increase the
Y
FABRICACIONES,
S.L.U.
residence time of the pulp inside the press
ARGUALAS, 3
by reducing the screws r.p.m. with larger
50012
ZARAGOZA
- SPAIN
units, which can allow big variations in r.p.m.
Phone +34 976 56 10 17
of the screws.
Fax +34 976 56 38 55
other configurations can be accommodated
WEB: www.mercierinfa.es
according to the needs of each sugar
E-Mail: mercierinfa@talleresmercier.es
factory, and the number of existing presses
available.
3x T
M-30
0
0 Sla
dora
na S
ugar
Fact
o
ry (C
roatia
)
3x TM3000 Zhabinska (Belarus)
MERCIER INGENIERIA
Y FABRICACIONES, S.L.U.
ARGUALAS, 3
50012 ZARAGOZA - SPAIN
Phone +34 976 56 10 17
Fax +34 976 56 38 55
WEB: www.mercierinfa.es
E-Mail: mercierinfa@talleresmercier.es