EN 13289:2001
(Main)Pasta processing plants - Dryers and coolers - Safety and hygiene requirements
Pasta processing plants - Dryers and coolers - Safety and hygiene requirements
This draft European Standard applies to shaker pre-dryers, belt dryers, rotary dryers, nest pasta dryers, long goods dryers and coolers (see clause 3), used in continuous pasta processing plants able to produce more than 100 kg/h.
Maschinen zur Teigwarenherstellung - Trockner und Kühler - Sicherheits- und Hygieneanforderungen
Diese Europäische Norm gilt für Schüttelvortrockner, Bandtrockner, Trommeltrockner, Nesttrockner, Trockner für lange Ware und Kühler (siehe Abschnitt 3), die in kontinuierlich arbeitenden Teigwarenherstellungsanlagen mit einer Produktionsleistung von mehr als 100 kg/h verwendet werden.
Dies Europäische Norm spezifiziert die Sicherheitsanforderungen für die Konstruktion und die Herstellung sowie für die Benutzerinformation aller oben genannten Maschinen, die unter den Bezeichnungen Trockner und Kühler bekannt sind, klassifiziert als stationäre Anlagen, die während des Betriebes nicht bewegt werden können.
Diese Europäische Norm ist nicht anwendbar auf statische oder halbautomatisch arbeitende Trockner und Kühlern mit manueller Beschickung oder für besondere Anwendungen (z.B. Experimental-Trockner).
Trockner in einer Teigwarenherstellungsanlage sind Maschinen, deren Zweck es ist, den Feuchtigkeitsgehalt mittels zirkulierender Warmluft zu reduzieren. Beim Trocknungsvorgang kann die Verwendung eines Kühlers notwendig sein, um die Temperatur zu reduzieren, wobei der richtige Feuchtigkeitsgehalt der Teigwaren auf einem konstanten Niveau gehalten wird. Die Kühlung kann entweder im Trockner oder in einer separaten ähnlichen Maschine erreicht werden.
Die signifikanten von dieser Norm erfassten Gefährdungen sind in 4 aufgeführt.
Diese Gefährdungen sowie die Maßnahmen für deren Reduzierung sind in dieser Europäischen Norm beschrieben.
Hilfseinrichtungen, die nicht Bestandteil der Anlage sind (z.B. Trichter, Förderbänder, Einrichtungen zum Erzeugen heißer oder kalter Flüssigkeiten, usw.), werden nicht von dieser Europäischen Norm erfasst.
Diese Norm gilt für Maschinen, die nach dem ... hergestellt wurden
Installations de production de pâtes - Séchoirs et refroidisseurs - Prescriptions relatives à la sécurité et à l'hygiène
Domaine d'application
La présente Norme européenne s'applique aux pré-séchoirs à secousses, séchoirs à tapis, rotatifs, à alvéoles, pour le séchage et le refroidissement des pâtes (voir article 3) utilisés dans les installations de production en continu des pâtes alimentaires pouvant produire plus de 100 kg/h.
La présente Norme européenne spécifie les prescriptions de sécurité relatives à la conception, à la fabrication et aux spécifications pour l'utilisation des machines susdites, désignées sous le nom de séchoirs et refroidisseurs, classées dans la catégorie des unités fixes qui ne peuvent donc être déplacées pendant leur fonctionnement.
La présente Norme européenne ne s'applique pas aux séchoirs et refroidisseurs statiques ou semi-automatiques nécessitant un chargement manuel, ni à ceux destinés à une application particulière (exemple : séchoirs expérimentaux).
Les séchoirs utilisés dans une installation pour pâtes alimentaires sont des machines destinées à réduire l'humidité à l'aide d'une ventilation à l'air chaud. L'utilisation d'un refroidisseur peut être nécessaire au cours de l'opération de séchage afin d'abaisser la température, en maintenant constante la teneur en eau choisie des pâtes. Le refroidissement peut être obtenu dans le séchoir ou dans un équipement analogue distinct.
La liste des phénomènes dangereux significatifs couverts par la présente norme figure à l'article 4.
Ces phénomènes dangereux ainsi que les mesures à prendre pour les limiter sont décrits dans la présente Norme européenne.
La présente Norme européenne ne traite pas des équipements auxiliaires qui ne font pas partie intégrante des machines (par exemple trémies, convoyeurs, des équipements utilisés pour produire des fluides chauds ou froids, etc.).
La présente Norme européenne s'applique aux séchoirs et refroidisseurs qui sont fabriqués après (date d'approbation par le CEN).
Stroji za izdelavo testenin - Sušilniki in ohlajevalniki - Varnostne in higienske zahteve
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2002
Stroji za izdelavo testenin - Sušilniki in ohlajevalniki - Varnostne in higienske
zahteve
Pasta processing plants - Dryers and coolers - Safety and hygiene requirements
Maschinen zur Teigwarenherstellung - Trockner und Kühler - Sicherheits- und
Hygieneanforderungen
Installations de production de pâtes - Séchoirs et refroidisseurs - Prescriptions relatives a
la sécurité et a l'hygiene
Ta slovenski standard je istoveten z: EN 13289:2001
ICS:
67.260 Tovarne in oprema za Plants and equipment for the
živilsko industrijo food industry
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 13289
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2001
ICS 67.260
English version
Pasta processing plants - Dryers and coolers - Safety and
hygiene requirements
Installations de production de pâtes - Séchoirs et Maschinen zur Teigwarenherstellung - Trockner und Kühler
refroidisseurs - Prescriptions relatives à la sécurité et à - Sicherheits- und Hygieneanforderungen
l'hygiène
This European Standard was approved by CEN on 10 February 2001.
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. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Management Centre or to any CEN member.
This European Standard exists 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 Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2001 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13289:2001 E
worldwide for CEN national Members.
Page 2
CONTENTS
FOREWORD . 3
Introduction. 4
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 6
4 List of significant hazards . 7
4.1 Mechanical hazards. 7
4.2 Electrical hazards. 8
4.3 Thermal hazard. 12
4.4 Noise hazard. 12
4.5 Vibration hazard. 12
4.6 Hazard due to slip, trip and fall . 12
4.7 Hazard due to neglecting of hygienic principles. 12
4.8 Harmful substance. 12
5 Safety requirements and/or measures . 12
5.1 Mechanical hazards. 12
5.2 Electrical hazards. 15
5.3 Thermal hazard. 16
5.4 Noise reduction. 16
5.5 Vibration hazard. 17
5.6 Protective measures against slip, trip and fall . 17
5.7 Protective measures against hazards due to neglecting of hygienic principles. 17
5.8 Harmful substance. 19
6 Verification of the safety requirements and/or measures . 19
7 Information for use (see clause 5 of EN 292-2: 1991) . 20
7.1 Technical information. 20
7.2 Indicators . 20
7.3 Marking . 21
Annex A (normative) Principles of design to ensure the cleanability of
machinery. 22
A. 1 Terms and definitions. 22
A.2 Material of construction . 22
A.3 Design . 23
ANNEX B (normative) Noise test code - Grade 2 or 3. 37
Annex ZA (informative) Relationship of this document with EC Directives. 40
Bibliography. 41
Page 3
FOREWORD
This European Standard has been prepared by Technical Committee CEN/TC 153 "Food
processing machinery", the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by
publication of an identical text or by endorsement, at the latest by October 2001, and
conflicting national standards shall be withdrawn at the latest by October 2001.
It is one of a series of safety standards for machines used in continuous pasta processing
plants.
This European standard has been prepared under a mandate given to CEN by the European
Commission and the European Free Trade Association, and supports essential requirements of
EC directive(s).
For the relationship with EC directive(s), see informative Annex ZA which is an integral part of this
standard.
The annexes A and B are normative.
According to the CEN/CENELEC Internal Regulations, the national standards organizations
of the following countries are bound to implement this European Standard: Austria,
Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland,
Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the
United Kingdom.
Page 4
Introduction
This European Standard has been prepared to be a harmonized standard providing a means
of conforming with essential safety requirements of the "machinery directive" and associated
EFTA regulations.
This European Standard is a type C standard as stated in EN 1070. The machinery concerned
and the extent to which hazards are covered are indicated in the scope of this standard.
In addition, the machinery shall comply as appropriate with EN 292 for hazards which are not
covered by this European Standard.
The machine, for which this European Standard is valid, can cause certain hazardous
situations to operators, due to moving parts, drive components and electrical equipment.
Besides the specific hygiene requirements common to all food processing machines, dryers
and coolers comply also with the requirements covering cleanability described in the present
European Standard.
1 Scope
This European Standard applies to shaker pre-dryers, belt dryers, rotary dryers, nest pasta
dryers, long pasta dryers and coolers (see clause 3), used in continuous pasta processing
plants able to produce more than 100 kg/h.
This European Standard specifies the safety requirements for the design, manufacture and
information for use for the machines mentioned above, known with the name of dryers and
coolers, classified as stationary units which cannot be moved when in operation.
This European Standard is not applicable to dryers and coolers, static or semiautomatic
requiring manual loading as well as those for special application ( i.e. experimental dryers ).
Dryers in a pasta plant are machines which to reduce moisture by means of warm air
ventilation. In the drying process the use of a cooler might be necessary in order to reduce the
temperature, maintaining constant the correct moisture of the pasta. The cooling can be
obtained in the dryer or in a separate similar machine.
The significant hazards covered by this standard are listed in clause 4.
These hazards, as well as the measures for their reduction, are described in the present
European Standard
Ancillary equipment, which is not an integral part of the machinery (e.g. hoppers, conveyors,
equipments used to produce hot or cold fluids, etc), is not covered by this European Standard.
This European Standard applies to machines which are manufactured after .( date of issue
of approval by CEN).
2 Normative references
This European Standard incorporates, by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate place in the text and the
publications are listed hereafter. For dated references, subsequent amendments or revisions
of any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
EN 292-1:1991 Safety of machinery - Basic concepts, general principles for design -
Part 1: Basic terminology, methodology
EN 292-2:1991/ Safety of machinery - Basic concepts, general principles for design –
Part 2:
A1:1995 Technical principles and specifications
Page 5
EN 294: 1992 Safety of machinery - Safety distances to prevent danger zones
being reached by the upper limbs
EN 418 Safety of machinery - Emergency stop equipment, functional
aspects - Principles for design
EN 457 Safety of machinery - Auditory danger signals - General
requirements, design and testing (ISO 7731:1986, modified)
EN 953: 1997 Safety of machinery - General requirements for the design and
construction of fixed and movable guards
EN 954-1:1996 Safety of machinery – Safety related parts of controls system –
Part 1: General principles for design
EN 982 Safety of machinery - Safety requirements for fluid power system
and components - Hydraulics
EN 983 Safety of machinery - Safety requirements for fluid power system
and components - Pneumatics
EN 1070 Safety of machinery - Terminology
EN 1088:1995 Safety of machinery - Interlocking devices associated with guards -
Principles for design and selection
EN 1672-2:1997 Food processing machinery - Basic concept -Part 2: Hygiene
requirements
EN 60204-1:1997 Safety of machinery - Electrical equipment of machines - Part 1:
General requirements (IEC 60204-1:1997)
EN 60529:1991 Degrees of protection provided by enclosure (IP code)
(IEC 60529:1989)
prEN ISO 14122-1:1999 Safety of machinery - Permanent means of access to machines
and industrial plants - Part 1: Choice of a fixed means of access
between two levels (ISO/FDIS 14122-1:1999)
prEN ISO 14122-2:1999 Safety of machinery - Permanent means of access to machines
and industrial plants - Part 2: Working plattforms and gangways
(ISO/FDIS 14122-2:1999)
prEN ISO 14122-3:1999 Safety of machinery - Permanent means of access to machines
and industrial plants - Part 3: Stairways, stepladders and guard-
rails (ISO/FDIS 14122-3:1999)
prEN ISO 14122-4:1999 Safety of machinery - Permanent means of access to machines
and industrial plants - Part 4: Fixed ladders
(ISO/FDIS 14122-4:1999)
EN ISO 3744 Acoustics - Determination of sound power levels of noise sources
using sound pressure – Engineering method employing an
enveloping measurement surface in an essentially free field over a
reflecting plane (ISO 3744:1994)
EN ISO 3746 Acoustics - Determination of sound power levels of noise sources
using sound pressure - Survey method using an enveloping
measurement surface over a reflecting plane (ISO 3746:1995)
EN ISO 4871: 1996 Acoustics - Declaration and verification of noise emission values of
machinary and equipment (ISO 4871:1996)
EN ISO 9614-1:1995 Acoustics - Determination of sound power levels of noise sources
using sound intensity–Part 1: Measurement at discrete points
(
...
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