EN 454:2000+A1:2009
(Main)Food processing machinery - Planetary mixers - Safety and hygiene requirements
Food processing machinery - Planetary mixers - Safety and hygiene requirements
This standard specifies safety and hygiene requirements for the design and manufacture of fixed bowl planetary mixers of capacity greater than or equal to 5 l ) and less than 500 l used to process various ingredients e.g. cocoa, flour, sugar, oils and fat, minced meat, eggs, and other ingredients, in the food industry and shops.
These machines are sometimes used in other industries (e.g. pharmaceutical industry, chemical industry, printing, etc.), but hazards related to these uses are not considered in this standard.
The following machines are excluded:
- accessory planetary mixers;
- continuously fed machines;
- dough mixers );
- experimental and testing machines under development by the manufacturers;
- domestic appliances.
The intended use of the machine, as defined in 3.12 of EN 292-1:1991 and in the manufacturer's instruction handbook, is loading various ingredients, processing them in a stationary bowl by means of appropriate beaters, unloading and cleaning.
Processing is carried out in cycles of variable duration.
It can be either manually or automatically-controlled, in individual cycles or on a cycle repeat basis, etc.
Manual operations are sometimes necessary to add ingredients without stopping the beater.
On machines fitted with a bowl lifting and lowering device or with a device for moving the bowl/head/beater vertically the working position is that when the beater is nearest to the bottom of the bowl.
The significant hazards covered by this standard are mechanical (shearing, trapping, loss of stability), electrical, thermal, ergonomic and also hazards resulting from gas accumulation, noise, inhalation of dust, and lack of hygiene.
This standard does not deal with noise reduction.
The standard applies only to machines manufactured after the date of its issue.
Nahrungsmittelmaschinen - Planetenrühr- und -knetmaschinen - Sicherheits- und Hygieneanforderungen
Machines pour les produits alimentaires - Batteurs-mélangeurs - Prescriptions relatives à la sécurité et l'hygiène
La présente norme spécifie les prescriptions de sécurité et d'hygiène relatives à la conception et à la construction
des batteurs-mélangeurs à cuve fixe de volume égal ou supérieur à 5 l 1) et inférieur à 500 l utilisés pour travailler,
dans l'industrie alimentaire et les commerces de l'alimentation, différents ingrédients comme le cacao, la farine,
le sucre, les huiles et matières grasses, la viande hachée, les oeufs, et autres ingrédients.
Ces machines sont parfois utilisées dans d'autres industries (industrie pharmaceutique, industrie chimique,
imprimerie...), mais les risques relatifs à ces utilisations ne sont pas pris en compte dans cette norme.
Les machines suivantes sont exclues :
- les batteurs-mélangeurs accessoires ;
- les machines travaillant en alimentation continue ;
- les pétrins (EN 453) ;
- les machines expérimentales ou d'essais en cours de mise au point par le fabricant ;
- les appareils à usage domestique.
L'utilisation normale d'une machine, telle que définie en 3.12 de l'EN 292-1:1991 et dans la notice d'instructions
du fabricant, correspond au chargement des divers ingrédients, au travail de ceux-ci dans une cuve fixe à l'aide
d'outils appropriés, au déchargement et au nettoyage.
Le travail s'effectue par cycles de durée variable.
Il peut être manuel ou automatique, par cycles ou répétition de cycles, etc.
Des interventions manuelles sont parfois nécessaires pour rajouter des ingrédients sans arrêter l'outil.
Sur les machines équipées d'un dispositif de monte et baisse de la cuve ou de l'ensemble cuve/tête/outil, la position
de travail correspond à la position où l'outil se trouve le plus près du fond de la cuve.
Les phénomènes dangereux significatifs couverts par la norme sont mécaniques (cisaillement, entraînement,
perte de stabilité), électriques, thermiques, ergonomiques, et aussi ceux résultant de l'accumulation de gaz, du bruit,
de l'inhalation de poussière, du manque d'hygiène.
!texte supprime.
Stroji za predelavo hrane - Planetarni mešalniki - Varnostne in higienske zahteve
Ta standard določa varnostne in higienske zahtevke za načrtovanje in izdelavo planetarnih mešalnikov s stalno posodo prostornine, večjo ali enako 5 l 1) in manj kot 500 l, ki se uporabljajo za obdelavo različnih sestavin, t.j. kakava, moke, sladkorja, olja in maščobe, mletega mesa, jajc in drugih sestavin v prehrambeni industriji in trgovinah. Te stroje se včasih uporablja tudi v drugih industrijah (t.j. farmacevtski industriji, kemični industriji, tiskanje itd.), vendar nevarnosti, povezane s tovrstno uporabo v tem standardu niso upoštevane. Izvzeti so naslednji stroji: - dodatni planetni mešalniki; - stroji z neprekinjenim podajanjem; - mešalniki testa 2); - eksperimentalni in preskusni stroji, ki jih razvijajo proizvajalci; - gospodinjski aparati. Predvidena uporaba stroja, kot je določeno v 3.12 EN 292-1:1991 in podano v proizvajalčevem priročniku z navodili, je nakladanje raznih sestavin, obdelava le-teh v stalni posodi s primernimi stepalniki, razkladanje in čiščenje. Obdelava se izvaja v ciklih z različnim trajanjem. Lahko se ročno ali samodejno upravlja, v posameznih ciklih ali na osnovi ponavljanja ciklov itd. Ročno upravljanje je včasih potrebno za dodajanje sestavin brez ustavitve stepalnika. Velike nevarnosti, zajete z tem standardom, so mehanske (zdrobitev, ureznine, ujetje, udarci in izguba stabilnosti), električne, toplotne, ergonomske in prav tako tiste, ki izhajajo iz kopičenja plina, hrupa, vdihavanja prahu in pomanjkanja higiene. Standard velja samo za stroje, izdelane po datumu objave tega standarda.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-marec-2010
Stroji za predelavo hrane - Planetarni mešalniki - Varnostne in higienske zahteve
Food processing machinery - Planetary mixers - Safety and hygiene requirements
Nahrungsmittelmaschinen - Planetenrühr- und -knetmaschinen - Sicherheits- und
Hygieneanforderungen
Machines pour les produits alimentaires - Batteurs-mélangeurs - Prescriptions relatives à
la sécurité et l'hygiène
Ta slovenski standard je istoveten z: EN 454:2000+A1:2009
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 454:2000+A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2009
ICS 67.260 Supersedes EN 454:2000
English Version
Food processing machinery - Planetary mixers - Safety and
hygiene requirements
Machines pour les produits alimentaires - Batteurs- Nahrungsmittelmaschinen - Planetenrühr- und -
mélangeurs - Prescriptions relatives à la sécurité et knetmaschinen - Sicherheits- und Hygieneanforderungen
l'hygiène
This European Standard was approved by CEN on 22 December 1999 and includes Amendment 1 approved by CEN on 24 October 2009.
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 CEN 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 CEN Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 454:2000+A1:2009: E
worldwide for CEN national Members.
Contents Page
Foreword .4
Introduction .5
1 Scope .5
2 Normative references .6
3 Description .7
4 Classification .8
5 List of hazards .8
5.1 Mechanical hazards .9
5.2 Electrical hazards .9
5.3 Thermal hazards . 10
5.4 Hazards generated by gas accumulation . 10
5.5 Hazards generated by noise . 10
5.6 Hazards resulting from inhalation of dust . 10
5.7 Lack of hygiene . 10
5.8 Hazards generated by neglecting ergonomic principles . 10
6 Safety and hygiene requirements and/or measures . 10
6.1 Mechanical hazards . 10
6.2 Electrical hazards . 15
6.3 Thermal hazards . 16
6.4 Gas accumulation hazard . 16
6.5 Noise reduction . 16
6.6 Dust hazard . 16
6.7 Hygiene requirements . 17
6.8 Hazards generated by neglecting ergonomic principles . 18
7 Verification of safety and hygiene requirements and/or measures . 19
8 Information for use . 20
8.1 Marking . 21
8.2 Noise declaration . 21
Annex A (normative) Principles of design to ensure the cleanability of planetary mixers . 22
A.1 Definitions . 22
A.2 Materials of construction . 22
A.3 Design . 23
Annex B (informative) Method of measuring dust . 39
B.1 Purpose of the test . 39
B.2 Principle of the tests . 39
B.3 Operating conditions . 39
Annex C (normative) Noise test code - Grade 2 of accuracy. 40
C.1 Definitions . 40
C.2 Installation and mounting conditions . 41
C.3 Operating conditions . 41
C.4 Measurements . 41
C.5 Emission sound pressure level determination . 42
C.6 Sound power level determination . 42
C.7 Measurement uncertainties . 42
C.8 Information to be recorded . 42
C.9 Information to be reported . 42
C.10 Declaration and verification of noise emission values . 43
Annex D (informative) Bibliography . 44
Annex ZA (informative) !!!!Relationship between this European Standard and the Essential
Requirements of EU Directive 98/37EC"""" . 45
Annex ZB (informative) !!!!Relationship between this European Standard and the Essential
Requirements of EU Directive 2006/42/EC"" . 46
""
Foreword
This document (EN 454:2000+A1:2009) has been prepared by Technical Committee CEN/TC 153 "Machinery
intended for use with foodstuffs and feed", 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 June 2010, and conflicting national standards shall be withdrawn at
the latest by June 2010.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document includes Amendment 1 approved by CEN on 24 October 2009.
This document supersedes EN 454:2000.
The start and finish of text introduced or altered by amendment is indicated in the text by tags !".
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 EU Directive(s).
!For relationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of this
document."
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, 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 the United Kingdom.
Introduction
The extent to which hazards are covered is indicated in the scope of this standard. In addition, machinery
shall comply as appropriate with EN 292 for hazards which are not covered by this standard.
1 Scope
This standard specifies safety and hygiene requirements for the design and manufacture of fixed bowl
1)
planetary mixers of capacity greater than or equal to 5 l and less than 500 l used to process various
ingredients e.g. cocoa, flour, sugar, oils and fat, minced meat, eggs, and other ingredients, in the food
industry and shops.
These machines are sometimes used in other industries (e.g. pharmaceutical industry, chemical industry,
printing, etc.), but hazards related to these uses are not considered in this standard.
The following machines are excluded:
accessory planetary mixers;
continuously fed machines;
2)
dough mixers ;
experimental and testing machines under development by the manufacturers;
domestic appliances.
The intended use of the machine, as defined in 3.12 of EN 292-1:1991 and in the manufacturer's instruction
handbook, is loading various ingredients, processing them in a stationary bowl by means of appropriate
beaters, unloading and cleaning.
Processing is carried out in cycles of variable duration.
It can be either manually or automatically-controlled, in individual cycles or on a cycle repeat basis, etc.
Manual operations are sometimes necessary to add ingredients without stopping the beater.
On machines fitted with a bowl lifting and lowering device or with a device for moving the bowl/head/beater
vertically the working position is that when the beater is nearest to the bottom of the bowl.
The significant hazards covered by this standard are mechanical (shearing, trapping, loss of stability),
electrical, thermal, ergonomic and also hazards resulting from gas accumulation, noise, inhalation of dust, and
lack of hygiene.
!deleted text"
The standard applies only to machines manufactured after the date of its issue.
1) Note: Below 5 l, EN 60335-1 and EN 60335-2 are applicable.
2) EN 453.
2 Normative references
This European standard incorporates, by dated or undated reference, provisions from other publications.
These normative references are cited at the appropriate places in
...
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