DEV RANGECommercial Kitchen Exhaust System

Technical introduction

Experience and high technology at your service

GENERAL DESCRIPTION

Maico Ventilation Pvt. Ltd is ISO 9001: 2015 company certified.

DYNAIR® is the industrial division of Maico Italia S.p.A. and is a well known brand name at global level in the industrial ventilation and plant engineer-ing sector. Technological expertise, high production capacities, strong research and investment policies together with a personalized back-up service focused on customer needs have, for over 30 years, been the qualities that distinguish our company: Italian excellence renowned throughout the world and an industrial concern forti�ed by belonging to Maico Holding GmbH, the German group that leads the way in the ventila-tion industry.

Living in a market in continuous evolution, DYNAIR® bases its force on a step by step project follow-up in close collaboration with the customer to create tailored and highly reliable solutions.

With the new and wide range of kitchen exhaust units(DEV), Dynair has diversi�ed its current range of products to meet customers requirement in HVAC �eld. DYNAIR’s products follow stringent policy of research and development. With safety as a priority during production, all products use top quality components that meet ETL relevant as per UL 710 standards.

Our Total Quality policy is ensured by standard working procedures, with tests and inspections during all production phases.

An e�cient & economical solution to exhaust contaminated air from kitchen hood.They are suitable for conveying kitchen exhaust air, upto a maximum temperature of 80°C.The removal of grease from the exhaust air �ow is a very important part of commercial kitchen operation. If there is no proper grease trap at kitchen hood it could:

1. Increase �re hazard at exhaust duct.2. Increase the frequency of expensive duct cleaning.3. Create bad odor in or near the restaurant surroundings.4. Increase the collection of grease on the roof top which could cause deterioration of roof material (Filter Bank), These problems can be greatly reduced through the use of proper grease trap device at kitchen hood itself.

With our production capability, wide range of �nished products and compo-nents warehouse, we ensure quick delivery to all our customers. Our sta� is trained and dedicated to provide before and after technical plus sales services.

DEV RangeCommercial Kitchen Exhaust System

Pre & BagFilter Module

Hepa/BioFilter Module

(Optional)

Activated Carbon Filter

ModuleFan Module

(DIDW as standard)

From KitchenHood

Bag Filter Access

Door

Hepa Filter Access

Door

ESPAccessDoor

Carbon FilterAccess Door Fan Access

Door

3

Nomenclature

To Atmosphere

Pre Filter Access

Door

4

Nomenclature

PAN

EL T

HK

1. P

anel

Thi

ckne

ss 2

5 m

m.

2. P

anel

Thi

ckne

ss 5

0 m

m.

RO

DU

CT

LIN

EDE

V - D

ynai

rec

olog

y Ve

n�la

tor

MO

DEL

AIR

FLO

W R

ATE

DEV

RANG

E01

= DE

V 01

02=

DEV

0203

= DE

V 03

04=

DEV

0405

= DE

V 05

CFM

X 1

000

STAG

E-3

FILT

ER T

YPE

X =

No F

ilter

b =

Bag

Filte

r

FAN

MO

DEL

280

to 1

000

POW

ER S

UPP

LYE=

380

V/3P

H/60

HzF=

220

- 240

V/1P

H/50

HzG=

380

- 420

V/3P

H/50

HzK=

460V

/3PH

/60H

zS=

220

- 230

V/1P

H/60

Hz06

= DE

V 06

07=

DEV

0708

= DE

V 08

09=

DEV

0910

= DE

V 10

11=

DEV

1112

= DE

V 12

14=

DEV

1413

= DE

V 13

15=

DEV

1516

= DE

V 16

17=

DEV

1718

= DE

V 18

STAG

E -2

FILT

ER T

YPE

X =

No F

ilter

P =

Pre

Filte

r

STAG

E -4

FILT

ER T

YPE

X =

No A

lter

Bi =

Bio

Filt

erH

= He

pa F

ilter

STAG

E -5

FILT

ER T

YPE

X =

No F

ilter

C= C

arbo

n Fi

lter

ACC

ESSO

RIE

S00

= N

o Ad

di�o

nal F

eatu

res

01 =

Con

trol

Pan

el02

= F

ire D

ampe

r03

= U

V Lig

ht

04 =

Odo

ur N

eutr

alise

r

STAG

E -1

ESP

X =

No E

SPE

= ES

P

MO

TOR

,W3k

w =

030

00

042

005

ESP

PB

BiC

1000

00G

0300

DEV

5

Filtration System AndConstruction

Dirty Air Clean Air

FILTRATION SYSTEM:

A. First stage of �ltration Three stage �ltration systems, which includes:

Stage 3 : Synthetic Bag Filter:1. EN 779 : F92. Arrestance (ASHRAE 52.1) : 99%3. MERV Rating (ASHRAE 52.2) : MERV154. Eurovent : EU9

Stage 2 : Poly�bre Pleated Filter:1. EN 779 : G42. Arrestance (ASHRAE 52.1) : 90-94%3. MERV Rating (ASHRAE 52.2) : MERV84. Eurovent : EU4

Stage 1 : Electrostatic PrecipitatorAir is drawn by the motor/blower through a �lter bank which traps large dust particles. The remaining particles, some as small as 0.01 microns, pass into a strong electrical �eld (ionizing section) where the particulate receives an electrical charge. The charged particles then pass into a collector plate section made up of a series of equally spaced parallel plates. Each alternate plate is charged with the same polarity as the particles, which repel, while the interleaving plates are grounded, which attract and collect.

Stage 4 : Bio-Hepa Filter (Optional) 1. EN 779 : H142. Arrestance (ASHRAE 52.1) : 99.995%3. MERV Rating (ASHRAE 52.2) : NA4. Eurovent : EU14

B. Second stage of �ltration S4: Carbon Filter:Durable non-woven polyester base media, impregnated with activated carbon.The unique combination of high quality activated carbon and polyester a�ords odour and particulate trapping e�ciency while maintaining excellent air�ow properties.

FAN SECTION:• DEV series are with DIDW,fan which allows obtaining two

orientations (0° & b 90°) with the same fan.• The key features associated with DEV:

• AMCA certified fan for air and sound • PPGI casing, suitable for outdoor installation • Backward curved impellers are made of cold-rolled sheet steel • Statically & dynamically balanced • Fan & motor assembly mounted on a common base frame and isolated from the main structure by anti vibration mounts and �exible joint on inlet and outlet (optional) • DIDW backward curved type fan (SISW Optional) • Standard accessories with inspection door & drain plug for periodic maintenance • Powder coated impeller, (non-sticky)

CONSTRUCTION:• Filter section: Pentapost design & have strong three way angle

joints of reinforced nylon corners to form a rigid frame structure. Rigid frame work comprises an assembly of externally chamfered extruded aluminium pro�le & nylon corner joints. Inner & outer skin: Standard pre-coated GI sheet, the double skin is to retain the insulation surface clean & to have a smooth surface.

• Asynchronous three-phase motors according to international standards IEC 60034,IEC 60072,EMC2004/108/CE, LVD2006/95/CE, CE marked, IP55, class F, suitable to S1 service (continuous working at constant load).

OPTIONAL FEATURES:• Spray system works by producing a fine atomized mist that is

delivered through strategically placed nozzles in the stack, which actively reduces odour , neutralizing it before it leaves the stack.

• UV filtration - UVC in DEV are another option in odour & grease control, the most e�ective method common today for eliminating unpleasant odours, grease & oil mist from kitchen hood.

• Electrostatic precipitator with wash module

Features & bene�ts Of UV �ltration -

1. Quick and easy snap in installation.2. No noise.3. No pressure drop.4. Easy maintenance.5. High output green lamps contain < 8 mg. of mercury.6. Water tight connections for lamp and wiring.7. Produce no Ozone or other contaminants.

ACCESSORIES:• Control panel (motor starter, status panel for filter bank)• Fire damper• Inlet/outlet flexible connectors• Anti vibration supports• Outlet flange• Inverter speed controllers• Weatherproof canopy• Belt protection

6

Selection Software

Ecology Unit Selection Software:

DYNAIR's Ecology Unit selection software provides the complete details of design and submittal generated for the Ecology Units. The system is integrated so as to eliminate wherever possible the re-entry of information and thereby minimize data entry errors. The program is user-friendly and maintained wherever practical for the customers.The software intelligently selects the optimum requirement of Ecology Units from our standard database and selects the optimum selection as per the customers' speci�cations.The software will carry out the calculations and generate su�cient information to have options available within the program.

7

Technical Output Of DEV(Technical Specification)

Date: 8/14/2016

Technical Specification Project name :Salwa Beach Resort Doha WinTADS Lite - 1.10.00042.0 Quotation no : 0194-15-00 / 001

Page 1 of 3

Conforms to UL STD 710

CUSTOMER DETAILS Customer Name Customer Number Address Town Postcode Country GENERAL DATA Product Ecology Unit Customer reference ECU PS-401 Number off 1 Unit configuration Inline Location Internal Total weight (each) kg 582.09 Roof type None Outdoor design temperature

°C 0.0

Frequency 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz dB(A) Radiated casework SWL, dB

52 48 74 66 63 55 33 73

PANEL DATA Panel internal finish Standard Panel external finish Standard CASING DATA Base frame material Galvanised 1.5mm C-

channel Base frame height mm 80

SUPPLY DATA Type DEV-02 Air volume m³/s 1.00 External static Pa 623 Unit velocity m/s 1.02 Internal skin material GI 0.5mm External skin material Pre Painted GI 0.5mm Panel type 25 mm SFPe kW/m³/s 2.00 SFPv kW/m³/s 1.82 Operating sound power level

Frequency 125Hz 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz dB(A) Inlet dB 90 83 87 84 80 78 70 89 Outlet dB 90 83 87 84 80 78 70 89

8

Standard Control PanelSchematic (Power)

9

Standard Control PanelSchematic (Control)

10

General Assembly Layout

UN

IT L

ENG

TH

UN

IT L

ENG

TH

AS

PER

MO

DEL

A

AS

PER

MO

DEL

C

UNIT WIDTHUNIT HEIGHT

A

Proj

ect n

ame:

STD

. DR

G. M

AIC

OQ

uota

tion

No:

Scal

e: n

ot d

raw

to s

cale

Com

men

ts:

A,B

& C

dim

ensi

ons

as p

er E

SPUn

it No

:Un

it D

esc:

DEV

STD

. DRG

WIT

H ES

P

FO

R AL

L M

OD

ELQ

ty U

nits

:1 N

o./U

NIT

Wei

ght:

Proj

ect N

ame:

STD

. DRG

. MAI

COEx

h ai

r:Su

p ai

r :

DAT

E:-2

9/03

/16

Engi

neer

:- K

S.

UN

IT W

IDTH

PRE-

FILT

ER

BAG

-FIL

TER H

EPA

-FIL

TER

CARB

ON

-FIL

TER

FAN

ESP

ESP

PRE-

FILT

ER BAG

-FIL

TER

HEP

A-F

ILTE

R(O

PTIO

NA

L)

(OPT

ION

AL)

CARB

ON

-FIL

TER

FAN

DU

CT

940

700

700

AS

PER

MO

DEL

940

700

700

AS

PER

MO

DEL

DU

CT

11

Ecology Unit Dimensional Details

Hei

ght

Wid

th

ESP

DU

CTPr

e-�l

ter

Pre+

Bag

Filte

r H

epa

�lte

r Ca

rbon

�lte

rBl

ower

& M

otor

(DID

W)

Blow

er &

Mot

or (D

IDW

with

UV

light

)

CFM

CMH

AB

MO

DEL

L x

W x

HL2

L3L4

L5L6

L7L8

DEV

-115

0025

4980

085

0Y2

500

x 1

635x

680x

534

500

360

940

700

700

950

1250

DEV

-220

0033

9890

012

00Y5

000

x 1

635x

1230

x534

500

360

940

700

700

950

1250

DEV

-325

0042

4895

012

00Y5

000

x 1

635x

1230

x534

500

360

940

700

700

1100

1400

DEV

-430

0050

9795

016

50Y5

000

x 1

635x

1230

x534

500

360

940

7 00

700

1100

1400

DEV

-535

0059

4795

016

75Y7

500A

x 1

635x

1664

x534

500

360

940

700

700

1100

1400

DEV

-640

0067

9610

0017

00Y7

500A

x 1

635x

1664

x534

500

360

940

700

700

1265

1565

DEV

-750

0084

9510

5021

50Y5

000

x 2

635x

1230

x106

880

036

094

070

070

012

6515

65

DEV

-860

0010

194

1650

1700

Y500

0 x

263

5x12

30x1

068

800

360

940

700

700

1400

1700

DEV

-975

0012

743

1650

1725

Y750

0A x

263

5x16

64x1

068

800

360

940

700

700

1650

1950

DEV

-10

1000

016

990

1800

2150

Y750

0A x

363

5x16

64x1

602

800

360

940

700

700

1760

2060

DEV

-11

1200

020

388

1800

2600

Y750

0A x

363

5x16

64x1

602

800

360

940

700

700

1760

2060

DEV

-12

1500

025

485

1800

2625

Y750

0A x

463

5x33

28x1

068

800

360

940

700

700

2000

2300

DEV

-13

1800

030

582

1800

2650

Y750

0A x

463

5x33

28x1

068

800

360

940

700

700

2100

2400

DEV

-14

2000

033

980

2300

2600

Y750

0A x

663

5x33

28x1

602

800

360

940

700

700

2100

2400

DEV

-15

2400

040

776

2300

2600

Y750

0A x

663

5x33

28x1

602

800

360

940

700

700

2250

2550

DEV

-16

3000

050

970

2450

2600

Y750

0A x

86 3

5x33

28x2

136

800

360

940

700

700

2400

2700

DEV

-17

3500

059

465

3350

2600

Y750

0A x

863

5x33

28x2

136

800

360

940

700

700

2400

2700

DEV

-18

4000

067

960

3350

2600

Y750

0A x

10

635x

3328

x267

080

036

094

070

070

027

0030

00

DEV

Mod

el

Air�

ow R

ate

ESP

Not

e :- 1)

All

Dim

ensi

ons

are

in m

m.

2) L

engt

hs S

how

n ar

e of

Indi

vidu

al M

odul

e.3)

Ple

ase

cons

ider

thes

e di

men

sion

s fo

r 25m

m p

anel

.4)

Add

100

mm

in th

e Ec

olog

y un

it he

ight

for b

ase

chan

nel.

5) D

ynai

r res

erve

the

right

, whi

le le

avin

g th

e es

sent

ial c

hara

cter

istic

s th

e sa

me,

to m

odify

the

data

, pho

togr

aph

and

enyt

hing

els

e sh

ows

in th

e ab

ove

with

out p

rior w

arni

ng.

Code

: DEV

/01/

17

Maico Ventilation Pvt. LTDPlot I-02, Part-1, Khed City, Rajgurunagar, Pune – 410505, Maharashtra, India

INDIA

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