dce 100 series dust filters - Индустриални системи...

DCE 100 Series Dust Filters

Installation, Operation and

Maintenance Manual

Publication 2638D (GB) • 1208 1A 1419 8000D

Donaldson reserve the right to alter design without notice. Freedom from patent restrictions must not be assumed.

'MASTER' LANGUAGE

2

Installation, Operation and Maintenance Manual

DCE 100 Series Dust Filter

Indicates information on the efficient operation of the dust filter.

Indicates important information directed towards preventing damage.

Indicates an important warning, designed to prevent injury or extensive damage.

EXPLANATION OF SYMBOLS USED

IMPORTANT

PLEASE READ THIS MANUAL CAREFULLY BEFORE INSTALLATION

3



IMPORTANT

INTRODUCTION

The DCE 100 series is a compact, cost-effective dust filter, ideal for venting small

volumes of dust-laden air on bins, hoppers and vessels on conveying and material

handling systems. With a main body manufactured from 304L stainless steel as

standard, it is a much better alternative to a sock filter and ensures compliance

with the relevant health and safety and CoSHH legislation.

The small circular footprint of the DCE 100 series means it can be optimally

positioned on the vessel and, due to its compact design, the venting filter installs

readily where headroom is restricted.

When working under normal operating conditions, the dust filter can handle

200-400m3/h of air (depending on dust filter size and filtration velocity). The fan

type dust filter is rated up to 225m3/h at 50mm w.g. Under full flow conditions the

sound pressure level for the fan type is a respectable 79dB(A), or 75dB(A) when

fitted with an optional acoustic diffuser. Measurements were taken under semi-

reverberant conditions, 1 metre from the front of the dust filter.

These details correspond to the serial nameplate

fitted to the equipment to which this Manual refers.

This marking is used only on equipment suitable for use

in Potentially Explosive Atmospheres

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4



INSTALLATION

Mounting onto vessel

In order to mount the DCE 100 dust filter onto the vessel, it will be necessary to

cut a 295 diameter hole and appropriate fixings on a 345 PCD (refer to Figs. 1

and 2). Prior to mounting, a continuous sealing strip or suitable sealant should

be applied to the underside of the body flange to ensure that the joint between

the dust filter and the vessel is sealed.

Ensure that dust filter is secure. Bolt in position before opening lid orfan box, as the dust filter will become unstable.

On fan type dust filters, during maintenance of the diaphragm valveand pilot valve, it is recommended to reposition the locking handwheels

to support the manifold after it has been pivoted.

When closing the lid, keep fingers well clear to avoid trapping thembetween the lid and dust filter.

Pressure relief

A suitably sized pressure relief valve set at 4.2 bar (60 psig) should be fitted to

protect the cleaning system.

Compressed air requirements

DCE 100 Series dust filters require an independent supply of clean, dry

compressed air. Details of recommended pressure and air consumption

requirements are given in table 1.

A design label is attached to each manifold.

In order to ensure the correct air pressure is maintained, a gauge and moisture

separator/pressure regulator should be fitted in the line to the filter.

Maximum Operating Pressure: 3.5 bar (50 psi)

Product of Pressure x Volume: 10.1 bar litres

TABLE 1 – COMPRESSED AIR CONSUMPTION

Working compressed air pressure 2.8 bar (40 psig)

Atmospheric air volume (FAD at 12 sec. intervals – fixed) 1.6 m³/hr (0.9 cfm)

Pulse duration (fixed) 200 ms

Minimum pipe diameter:

Flexible connection (typical length 1m) ¼" NB (6)

Rigid pipe run (max. length 30m) ½" NB (12)

5



All

dim

ensio

ns in m

illim

etr

es (

±5m

m o

n m

ain

dim

ensio

ns,

±2m

m o

n d

eta

il d

imensio

ns).

Weig

ht

of

dust

filter:

15 k

g.

An o

ptio

nal b

od

y ext

ensio

n p

iece (

∅300m

m x

242m

m h

igh)

can b

e s

up

plie

d. A

diffe

rent arr

ang

em

ent w

ill a

pp

ly to

dust filters

inte

nd

ed

fo

r use in h

aza

rdo

us a

reas.

20m

mdi

aphr

agm

val

ve

Hin

ge p

oint

Out

let

Com

pres

sed

air

conn

ectio

n(½

" B

SP

fem

ale

unio

nfit

ting)

Lid

lock

ing

hand

whe

el

Tubu

lar

man

ifold

(2.4

litr

e)P

ilot v

alve

with

inte

gral

tim

er

3.6

m2 c

artr

idge

proj

ects

bel

owm

ount

ing

flang

e

Bas

e fla

nge

∅36

5

8 ho

les

∅10

equa

lly s

pace

d on

345 p

cd o

ff-c

entr

e

SID

E V

IEW

Lid

open

(tim

er n

ot s

how

n fo

r cl

arity

)S

IDE

VIE

WLi

d cl

osed

FRO

NT

VIE

WLi

d op

en

PLA

NP

LAN

Sho

win

g ba

se f

lang

e dr

illin

gs

∅3

00

Aco

ustic

noz

zle

2.5

m2 c

artr

idge

910

740

634

196

235

Distance required for cartridge removal1150 minimum (2.5m2 cartridge)1380 minimum (3.6m2 cartridge)

Fig

ure

1D

CE

100 S

eri

es –

Ven

tin

g t

yp

e

12

222

5

316 lid

6



Distance required for cartridge removal

1150 minimum (2.5m2 cartridge)1380 minimum (3.6m2 cartridge)

∅3

00

90

0 m

inim

um

re

qu

ire

dfo

r m

ain

ten

an

ce

20m

m d

iaph

ragm

val

ve

Hin

ge (

fan

box)

SID

E V

IEW

Fan

box

open

and

val

ve e

tc.

in s

ervi

cing

posi

tion

(tim

er n

ot s

how

n fo

r cl

arity

)

Man

ifold

lock

ing

hand

whe

els

repo

sitio

ned

to s

uppo

rt th

em

anifo

ld d

urin

g m

aint

enan

ceof

dia

phra

gm v

alve

Bas

e fla

nge

∅36

5

8 ho

les

∅10

equa

lly s

pace

d on

345 p

cd o

ff-c

entr

e

PLA

NS

how

ing

base

fla

nge

drill

ings

1020

Impe

ller

Fan

box

Ret

aini

ngla

tch

SID

E V

IEW

Fan

box

clos

ed

12

2

Out

let

Out

let

648

Com

pres

sed

air

conn

ectio

n(½

" B

SP

fem

ale

unio

nfit

ting)

Inte

rnal

lock

ing

hand

whe

els

PLA

N

Tubu

lar

man

ifold

(2.4

litr

e)P

ilot v

alve

with

inte

gral

tim

er

3.6

m2 c

artr

idge

proj

ects

bel

owm

ount

ing

flang

eFR

ON

T V

IEW

Par

t sec

tiona

l

2.5

m2 c

artr

idge

235

71 fra

me

mot

or (

0.3

7 k

W)

flang

e m

ount

ed(3

ph s

td. sh

own)

All

dim

ensio

ns in m

illim

etr

es (

±5m

m o

n m

ain

dim

ensio

ns,

±2m

m o

n d

eta

il d

imensio

ns).

Weig

ht

of

dust

filter:

30 k

g.

An o

ptio

nal aco

ustic d

iffu

ser

can b

e s

up

plie

d.

An o

ptio

nal b

od

y ext

ensio

n p

iece (

∅300m

m x

242m

m h

igh)

can b

e s

up

plie

d. A

diffe

rent arr

ang

em

ent w

ill a

pp

ly to

dust filters

inte

nd

ed

fo

r use in h

aza

rdo

us a

reas.

Fig

ure

2D

CE

100 S

eri

es –

Fan

typ

e

7



SPECIFICATIONS

Electrical details

It is a requirement of the Supply of Machinery (Safety) Regulations1992 to provide adequate isolation and emergency stop facilities. Due

to the varied nature of site installations this cannot be provided by

Donaldson but instead is the responsibility of the customer.

All electrical work should be carried out by competent personnel.

Pulse timer – voltage inputs

The dust filter can be supplied with various coils (see spares lists for available

voltage ranges, items 22A to 22J).

Pulse timer – power requirements

AC version: 15VA (incoming supply fuse 1A)

DC version: 15W (incoming supply fuse 1A)

Connect DIN connector (located on timer assembly) as follows:

Earth : Earth

Terminal 1 : Positive/Live

Terminal 2 : Negative/Neutral

Fan Motor

For non-standard motors (i.e. IP65 and alternative voltages) consult Donaldson.

Refer to motor label for connection details (normally located in terminal box lid).

A direct-on-line starter is required for the fan type dust filter. Refer to tables

below for overload and cable sizing.

TABLE 3 – CURRENT AND FUSE RATING

Fan motor(0.37 kW)

Motorcurrent

3 phase (400V) 0.92 amp 4 amp 8 amp

1 phase (230V) 3.2 amp 10 amp 16 amp

Fuse wire

amp rating

HRC amp

rating

Fuse rating

TABLE 2 – 0.37 kW MOTOR DETAILS

Standard motors Suitable for voltage ranges

220-240V and 380-420V, 50 Hz3 phase

200-250V and 380-500V, 60 Hz

50 Hz 220-240V, 50 Hz1 phase

60 Hz 220-240V, 60 Hz

+++++

−−−−−

8



Cartridge Information

The Donaldson pleated antistatic cartridge is manufactured to high tolerances

from spun-bonded polyester material. This incorporates wide pleats to ensure

efficient dust cake release. The cartridge locates through a hole in the seal frame,

a sealing ring being clamped between cartridge flange and seal frame, producing

a dust tight seal. To maintain true antistatic features connection should be made

to the dust filter securing bolts.

To remove the cartridge it is necessary to open the lid, so allowancesshould be made for flexible connections to electrical and compressed

air supplies.

Fan Performance (50Hz and 60Hz designs available)

SPECIFICATIONS

TABLE 4 – SOUND PRESSURE LEVELS (LAeq)

DCE 125B and 136B DCE 125F and 136F

With acoustic diffuser Not applicable 75 dB(A)

Without acoustic diffuser Not applicable 79 dB(A)

TABLE 5 – DESIGN LIMITS

Temperature range −10°C to +60°C

Pressure range −200mm WG to +200mm WG

0 50 100 150 200 250 300 350

AIR VOLUME FLOW RATE (m3/h)

120

100

80

60

40

20

STA

TIC

PR

ES

SU

RE

AT F

AN

IN

LE

T (

mm

W.G

.)

9


DCE 100 Series Dust FilterS

PA

RE

PA

RT

S

25

23,

24 31

32,

33

15, 16,

27, 28

29, 30

16, 27, 37

29, 30

36

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6, 7,

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210

18,

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12

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erie

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ype

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CE

100

Ser

ies

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n T

ype

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del

s 12

5F &

136

F

13,

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26

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:

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ety

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ted

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ld b

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uine

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nal s

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tsot

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id.

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idge

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12

12

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* R

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de

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p to

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ears

' op

era

tio

n** S

tan

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mo

tors

(se

e m

oto

r d

eta

ils o

n p

ag

e 7

)

Item No.

Par

t N

o.D

escr

iption

Quanti

ty p

er

dust

filte

r

125B

125F

136B

136F

*

30, 38

10



11


Donaldson Dust Collectors

DECLARATION OF CONFORMITY

EC DECLARATION OF CONFORMITY(Machinery directives 98/37/EEC)

Head Office: Donaldson Europe B.V.B.A.Interleuvenlaan 1, B-3001 Leuven (Heverlee), Belgium

Manufacturing Centres: Donaldson Filtration (GB) Ltd.Humberstone Lane, Thurmaston, Leicester LE4 8HP, EnglandDonaldson Industrial CR – koncern s.r.o.Kralovsky vrch 1986, 432 01 Kadan, Czech Republic

Customer Service Centre: Donaldson Europe B.V.B.A.Pathoekeweg 166, B-8000 Brugge, Belgium

Description of the machinery: Dust Collector

Brand: Donaldson Torit DCE

Description: See attached Scope of Delivery

The undersigned, authorized by Donaldson, certifies that the machine described above, providedthat it is installed, maintained and used in accordance with the instructions for use and the codes ofpractice, meets the essential safety and health requirements of the following Directives:

� Machinery directives 98/37/EEC

� Low voltage directive 2006/95/EC

� Pressure equipment directive 97/23/EC

� Electromagnetic compatibility directive 89/336/EEC

� Equipment and protective systems intended for use inPotentially Explosive Atmospheres 94/9/EC

IMPORTANT! Read the Installation, Operation and Maintenance Manual before using this machine.If you require additional copies contact your local Donaldson representative.

The machinery must not be put into service until the machinery into which it is to be incorporatedhas been declared in conformity with the provisions of the above mentioned directives.

GB

Signature:

Name: Heiner Carstensen

Position: Product Development Director Date: March 2007

12


Donaldson Dust Collectors

www.donaldson.com

CONTACT DETAILS

Research Park Zone 1Interleuvenlaan 1B-3001 Leuven (Heverlee)Belgium

Tel +32 (0)16 383 970Fax +32 (0)16 383 938

Email: [email protected]

Humberstone LaneThurmastonLeicester LE4 8HPEngland

Tel +44 (0)116 269 6161Fax +44 (0)116 269 3028


33 rue des VanessesZAC PARIS NORD IIBP 50292 Villepinte95958 Roissy Charles de Gaulle CedexFrance

Tel +33 (0)1 49 38 99 30Telecopieur +33 (0)1 49 38 99 40


Industriestraße 11D-48249 DülmenDeutschland

Tel +49 (0)25 94 78 141Fax +49 (0)25 94 78 189


Transistorstraat 44-IIINL-1322 CG AlmerePostbus 60342NL-1320 AJ AlmereNederland

Tel +31 (0)36 548 0840Fax +31 (0)36 548 0850


Via Cesare Pavese, 5/7I-20090 Opera (Milano)Italia

Tel +39 025 300 521Fax +39 025 760 5862


Gran Vía Carlos III No 93-1o

08028 BarcelonaEspaña

Tel +34 933 394 266Fax +34 933 395 340


Ådalsvej 50DK 2970 HørsholmDanmark

Tel +45 45 57 00 77Fax +45 45 57 00 44


Ådalsvej 50 Box 32DK 2970 Hörsholm 146 21 TullingeDanmark Sverige

Tele +45 45 57 00 77 Tele +46 (0)8 778 83 60Fax +45 45 57 00 44 Fax +46 (0)8 778 68 30


BE

GB

FR

DE

NL

SE

DK

ES

IT

dce 100 series dust filters - Индустриални системи...

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