Equipment for commercial kitchens - Components for ventilation of commercial kitchens - Part 6: Aerosol separators - Design and safety requirements

This standard applies to fixed fire protection systems, designed and installed to comply with the requirements of professional kitchens and food processing enterprises. It is applicable to foodstuff companies, not for domestic kitchens.
This standard identifies the requirements for fixed fire protection systems for local applications including all relevant hygiene and safety characteristics. This standard is not valid for total flooding room protection systems.
This standard contains decision making aids as relating to, whether a fixed fire protection system should be installed.
Additional alternative national regulations installation, appliance requirements and inspection, maintenance and operation have to be complied with.

Großküchengeräte - Einrichtungen zur Be- und Entlüftung von gewerblichen Küchen - Teil 6: Abscheider - Anforderungen und Prüfung

Diese Norm gilt für den stationären Brandschutz in Küchen und anderen lebensmittelverarbeitenden Betrieben, die nach Art und Ausführung für den gewerbsmäßigen Gebrauch bestimmt sind. Abscheider werden mit den Geräten zur Be- und Entlüftung konstruiert und installiert. Sie gilt nicht für Haushaltküchen.
Diese Norm legt Anforderungen an die Bau- und Betriebsweise von stationärem Brandschutz für die lokale Anwendung, einschließlich der sicherheitstechnischen, ergonomischen, hygienischen Merkmale und ihre Prüfung fest. Diese Norm ist nicht gültig für eine komplette Raumbeflutung.
Diese Norm enthält Entscheidungshilfen in Bezug auf die Installation eines stationären Brandschutzes.
Ergänzende oder alternative Nationale Verordnungen für Installation, Anforderungen, Inspektion und Wartung müssen erfüllt werden.

Équipement pour cuisines professionnelles - Éléments de ventilation pour cuisines professionnelles - Partie 6: Séparateurs d'aérosols - Conception et exigences de sécurité

La présente norme s’applique aux systèmes fixes de lutte contre l’incendie, conçus et installés de manière à satisfaire aux exigences relatives aux cuisines professionnelles et aux installations de transformations des produits alimentaires. Elle s’applique aux entreprises alimentaires, pas aux cuisines domestiques.
La présente norme identifie les exigences relatives aux systèmes fixes de lutte contre l’incendie pour applications locales, ainsi que toutes les caractéristiques techniques d’hygiène et de sécurité pertinentes. La présente norme ne couvre pas les systèmes de lutte contre l’incendie de type déluge.
La présente norme contient des aides à la prise de décision concernant la nécessité ou non d’installer un système fixe de lutte contre l’incendie.
Les réglementations nationales alternatives complémentaires concernant l’installation, les exigences et inspections relatives aux appareils, l’entretien et le fonctionnement sont à respecter.

Oprema za komercialne kuhinje - Sestavni deli za prezračevanje v komercialnih kuhinjah - 6. del: Zračni separator - Projektiranje in varnostne zahteve

General Information

Status
Not Published
Public Enquiry End Date
29-Sep-2011
Technical Committee
Current Stage
98 - Abandoned project (Adopted Project)
Start Date
07-Oct-2013
Due Date
12-Oct-2013
Completion Date
11-Oct-2013

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SLOVENSKI STANDARD
oSIST prEN 16282-6:2011
01-september-2011
2SUHPD]DNRPHUFLDOQHNXKLQMH6HVWDYQLGHOL]DSUH]UDþHYDQMHYNRPHUFLDOQLK
NXKLQMDKGHO=UDþQLVHSDUDWRU3URMHNWLUDQMHLQYDUQRVWQH]DKWHYH

Equipment for commercial kitchens - Components for ventilation of commercial kitchens -

Part 6: Aerosol separators - Design and safety requirements

Großküchengeräte - Einrichtungen zur Be- und Entlüftung von gewerblichen Küchen -

Teil 6: Abscheider - Anforderungen und Prüfung

Équipement pour cuisines professionnelles - Éléments de ventilation pour cuisines

professionnelles - Partie 6: Séparateurs d'aérosols - Conception et exigences de sécurité

Ta slovenski standard je istoveten z: prEN 16282-6
ICS:
91.140.30 3UH]UDþHYDOQLLQNOLPDWVNL Ventilation and air-
VLVWHPL conditioning
97.040.99 Druga kuhinjska oprema Other kitchen equipment
oSIST prEN 16282-6:2011 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 16282-6:2011
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oSIST prEN 16282-6:2011
EUROPEAN STANDARD
DRAFT
prEN 16282-6
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2011
ICS 97.040.99
English Version
Equipment for commercial kitchens - Components for ventilation
of commercial kitchens - Part 6: Aerosol separators - Design
and safety requirements

Équipement pour cuisines professionnelles - Éléments de Großküchengeräte - Einrichtungen zur Be- und Entlüftung

ventilation pour cuisines professionnelles - Partie 6: von gewerblichen Küchen - Teil 6: Abscheider -

Séparateurs d'aérosols - Conception et exigences de Anforderungen und Prüfung
sécurité

This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 156.

If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations which

stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other language

made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management

Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,

Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,

Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to

provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and

shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels

© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 16282-6:2011: E

worldwide for CEN national Members.
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oSIST prEN 16282-6:2011
prEN 16282-6:2011 (E)
Contents Page

Foreword ..............................................................................................................................................................3

1 Scope ......................................................................................................................................................4

2 Normative references ............................................................................................................................4

3 Terms and definitions ...........................................................................................................................5

4 Designation ............................................................................................................................................5

5 Design and Function .............................................................................................................................6

5.1 General ....................................................................................................................................................6

5.2 Materials .................................................................................................................................................7

6 Requirements of Technical Safety .......................................................................................................7

6.1 General Information ...............................................................................................................................7

6.2 Flame Penetration ..................................................................................................................................7

7 Hygienic Requirements .........................................................................................................................8

7.1 General Remarks ...................................................................................................................................8

7.2 General hygienic requirements ............................................................................................................8

8 Flame Penetration and Efficiency of the Separator ...........................................................................8

8.1 General Information ...............................................................................................................................8

8.1.1 Execution of Inspection ........................................................................................................................8

8.1.2 Testing Device ........................................................................................................................................8

8.2 Inspection of Flame Penetration ....................................................................................................... 10

8.2.1 General Information ............................................................................................................................ 10

8.2.2 Assembly of Test Samples in the Testing Equipment .................................................................... 10

8.2.3 Flame Penetration ............................................................................................................................... 10

8.3 Efficiency Test ..................................................................................................................................... 11

8.3.1 General Information ............................................................................................................................ 11

8.3.2 Assembly of Test Samples in the Testing Equipment .................................................................... 12

8.3.3 Composition of Test Aerosol ............................................................................................................. 13

8.3.4 Gravimetric Determination of Efficiency .......................................................................................... 13

9 Test Report .......................................................................................................................................... 14

9.1 General Information ............................................................................................................................ 14

9.2 Data of Test Sample ........................................................................................................................... 14

10 Product Supervision ........................................................................................................................... 15

11 Instructions for Assembly and Operation ........................................................................................ 15

12 Marking ................................................................................................................................................ 15

Bibliography ..................................................................................................................................................... 16

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oSIST prEN 16282-6:2011
prEN 16282-6:2011 (E)
Foreword

This document (prEN 16282-6:2011) has been prepared by Technical Committee CEN/TC 156 “Ventilation for

buildings”, the secretariat of which is held by BSI.
This document is currently submitted to the CEN Enquiry.

The activities of CEN/TC 156, WG 14, cover the calculation of the air volume and the design and testing of

major components of ventilation equipment for commercial kitchens.
The structure of the standard series is as follows:

prEN 16282 Equipment for commercial kitchens – Components for ventilation in commercial kitchens

 Part 1: General requirements including calculation method
 Part 2: Kitchen ventilation hoods; Design and safety requirements
 Part 3: Kitchen ventilation ceilings; Design and safety requirements
 Part 4: Outlets; Design and safety requirements
 Part 5: Air ducts
 Part 7: Installation and use of fixed fire suppression systems
 Part 8: Installation for treatment of cooking fumes; Requirements and testing

 Part 9: Ventilation of buildings – capture and containment performance of extraction systems for

commercial kitchen – test methods
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oSIST prEN 16282-6:2011
prEN 16282-6:2011 (E)
1 Scope

This standard applies to fixed fire protection systems, designed and installed to comply with the requirements

of professional kitchens and food processing enterprises. It is applicable to foodstuff companies, not for

domestic kitchens.

This standard identifies the requirements for fixed fire protection systems for local applications including all

relevant hygiene and safety characteristics. This standard is not valid for total flooding room protection

systems.

This standard contains decision making aids as relating to, whether a fixed fire protection system should be

installed.

Additional alternative national regulations installation, appliance requirements and inspection, maintenance

and operation have to be complied with.
2 Normative references

The following referenced documents are indispensable for the application of this document. For dated

references, only the edition cited applies. For undated references, the latest edition of the referenced

document (including any amendments) applies.

prEN 16282-2, Equipment for commercial kitchens – Components for ventilation in commercial kitchens –

Part 2: Kitchen ventilation hoods, Design and safety requirements

prEN 16282-3, Equipment for commercial kitchens – Components for ventilation in commercial kitchens –

Part 3: Kitchen ventilation ceilings, Design and safety requirements

prEN 16282-4, Equipment for commercial kitchens – Components for ventilation in commercial kitchens –

Part 4: Air inlets and outlets – Design and safety requirements

prEN 16282-5, Equipment for commercial kitchens – Components for ventilation in commercial kitchens –

Part 5: Air duct – Design and dimensioning

prEN 16282-7, Equipment for commercial kitchens – Components for ventilation in commercial kitchens –

Part 7: Installation and use of fixed fire suppression systems

prEN 16282-8, Equipment for commercial kitchens – Components for ventilation in commercial kitchens –

Part : Installations for treatment of cooking fumes
EN 10088-1, Stainless steels - Part 1: List of stainless steels
EN 61591:1999-05, Household range hoods - Methods for measuring performance

EN ISO 3274, Geometric product specifications (GPS) – Surface texture: profile method – nominal

characteristics of contact (stylus) instruments

EN ISO 4287, Geometric product specifications (GPS) – Surface texture: profile method – terms, definitions

and surface texture parameters

EN ISO 4288, Geometric product specification (GPS) – Surface texture: profile method – rules and

procedures for the assessment of surface texture

EN ISO 13565-1, Geometric product specifications (GPS) – Surface texture: profile method - surfaces having

stratified functional properties - Part 1: Filtering and general measurement conditions

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oSIST prEN 16282-6:2011
prEN 16282-6:2011 (E)

EN ISO 13565-2, Geometric product specifications (GPS) – Surface texture: profile method - surfaces having

stratified functional properties - Part 2: Height characterisation using the linear material ratio curve

EN ISO 17025, General requirements for the competence of testing and calibration laboratories

Regulation 1935/2004/EC, Materials and articles intended to come into contact with food and repealing

Directives 80/590/EEC and 89/109/EEC
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
kitchen

rooms and parts of a building in which food is stored, meals are prepared, despatched and distributed as well

as where crockery and appliances are cleaned
3.2
separator

device, according to 3.2.1 to 3.2.3 for separation of airborne firm or liquid particles

3.2.1
aerosol separator

device for efficient separation of airborne firm or liquid particles. It is based on the effects of force (mechanical

force or electrical field force) which bring about a deflection of the particles from the paths of the current

3.2.2
filters

special structural shape of storing separators which consist of an ordered and/or disordered structure of many

isolated fibres/wires (e.g. knitted filters) or porous surfaces/bodies (e.g. active carbon)

3.2.3
combined separator
combination of aerosol separator (no storage) and filter (storage)
3.3
aerosolate (Cooking fumes)
separated aerosol (in this standard, the separated grease/oil/water mixture)
3.4
gravimetric efficiency

quotient from aerosolate mass separated and aerosolate mass introduced in percent

3.5
flame penetration
penetration of flames through separator according to 3.2
4 Designation
Separators and their designation are shown in Table 1:
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oSIST prEN 16282-6:2011
prEN 16282-6:2011 (E)
Table 1 — Designation for Separator
Design Standard
Term DIN-Number Specification
Separators for Ceilings/Hoods Separator EN xxx-6 -F

EXEMPLE Separator of construction type A (according to 6.2), which is suitable for hoods and ceilings

Separator EN xxx-F-A
NOTE The distribution of separators is subject to aspects of fire protection
5 Design and Function
5.1 General

Unless otherwise specified the requirements will be checked by way of inspection and/or subsequent

measurement.
Filters are not admissible unless they are used in combination separators.

At least the first stage of a separator has to be designed as aerosol separator (separator of forces of gravity)

according to VDI 3676.

Separators of different design and/or size have to be provided with a durable identification mark which

ensures that after the cleaning they can be put back in their intended place in the hood/ceiling. The marking

can be applied during commissioning of the hood/ceiling.

The separator must be constructed in such a way as to ensure self-drainage of the aerosol. Aerosol ate must

not drip down onto areas of the kitchens located down below. If necessary, directions should be included in

the assembly and operating instructions in case the separator has to be installed at a certain angle to the

horizontal level in order to assure this self-drainage effect.

Special care has to be taken that separators are designed in such a way as to ensure that aerosol ate does

not remain in the area of aerosol separation, i.e. that the separator has no storing effect.

Aerosol ate collecting devices can be integrated directly at the separator. However, the aerosol ate collecting

devices shall not lead to a back draught of aerosol ate in the separator. If necessary, a corresponding note

should be included in the installation instructions.
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oSIST prEN 16282-6:2011
prEN 16282-6:2011 (E)
5.2 Materials
Manufacturers have to use the materials shown in table 2:
Table 2 — Materials
Component element/ Material Surface
Part
Separators in hoods according to chrome-nickel steel
prEN 16282-2
a b
Separators chrome-nickel steel
in ceilings according to prEN aluminium anodized or paint-coated
16282-3 fire-illuminated steel paint-coated
Separators in exhaust air chrome-nickel steel
passages according to
prEN 16282-4

in the area of washing-up kitchens attention has to be paid to increase of corrosion

problems
In the thermal area of production kitchens eloped or paint-coated aluminium is
inadmissible, with exception of extruded profiles
...

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