EN 1034-4:2021
(Main)Safety of machinery - Safety requirements for the design and construction of paper making and finishing machines - Part 4: Pulpers and their loading facilities
Safety of machinery - Safety requirements for the design and construction of paper making and finishing machines - Part 4: Pulpers and their loading facilities
This document specifies safety requirements.
This document is applicable to pulpers and their loading facilities intended for use in paper making as well as for pulpers used in pulp drying machines and is intended to be used together with EN 1034 1:2021.
This document deals with all significant hazards, hazardous situations or hazardous events relevant to pulpers and their loading facilities, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer.
This document does not apply to pulpers and their loading facilities that have been manufactured before the date of publication of this document.
Sicherheit von Maschinen - Sicherheitstechnische Anforderungen an Konstruktion und Bau von Maschinen der Papierherstellung und Ausrüstung - Teil 4: Stofflöser und deren Beschickungseinrichtungen
Dieses Dokument legt Sicherheitsanforderungen fest.
Dieses Dokument ist anzuwenden für Stofflöser und deren Beschickungseinrichtungen, die zur Verwendung in der Papierherstellung bestimmt sind, sowie für Stofflöser, die in Zellstofftrocknern eingesetzt werden, und ist zusammen mit EN 1034-1:2021 anzuwenden.
Dieses Dokument behandelt alle signifikanten Gefährdungen, Gefährdungssituationen und Gefährdungsereignisse, die für Stofflöser und ihre Beschickungseinrichtungen relevant sind, wenn sie bestimmungsgemäß und unter Bedingungen des Missbrauchs eingesetzt werden, die für den Hersteller vernünftigerweise vorhersehbar sind.
Dieses Dokument ist nicht anzuwenden für Stofflöser und deren Beschickungseinrichtungen, die vor dem Datum der Veröffentlichung dieser Norm hergestellt wurden.
Sécurité des machines - Exigences de sécurité pour la conception et la construction de machines de fabrication et de finition du papier - Partie 4 : Triturateurs et leurs systèmes d’alimentation
Le présent document stipule les exigences en matière de sécurité.
Il s’applique aux triturateurs et à leurs systèmes d’alimentation destinés à la fabrication du papier ainsi qu’à ceux utilisés avec les séchoirs de pâtes et doit être utilisé conjointement avec l’EN 1034 1:2021.
Le présent document traite tous les phénomènes dangereux significatifs, les situations dangereuses et les évènements dangereux engendrés par les triturateurs et leurs systèmes d’alimentation lorsqu’ils sont utilisés normalement et dans des conditions de mauvaise utilisation raisonnablement prévisibles par le constructeur.
Le présent document n’est pas applicable aux triturateurs et à leurs systèmes d’alimentation qui ont été fabriqués avant la date de publication du présent document.
Varnost strojev - Varnostne zahteve za načrtovanje in izdelavo strojev in naprav za izdelavo in dodelavo papirja - 4. del: Razpuščevalniki in pripadajoče naprave za polnjenje
Ta evropski standard se uporablja za razpuščevalnike in pripadajoče naprave za polnjenje, namenjene za uporabo pri izdelavi papirja, ter ga je treba uporabljati s standardom EN 1034-1:2000+A1:2009. Obravnava vsa večja tveganja, nevarne razmere in dogodke v zvezi z razpuščevalniki in pripadajočimi napravami za polnjenje, kadar se uporabljajo v skladu z njihovim namenom in pod pogoji, ki jih je predvidel proizvajalec (glej točko 4).
Ta evropski standard se ne uporablja za razpuščevalnike in pripadajoče naprave za polnjenje, ki so izdelani pred datumom objave tega standarda.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2022
Nadomešča:
SIST EN 1034-4:2006+A1:2010
Varnost strojev - Varnostne zahteve za načrtovanje in izdelavo strojev in naprav za
izdelavo in dodelavo papirja - 4. del: Razpuščevalniki in pripadajoče naprave za
polnjenje
Safety of machinery - Safety requirements for the design and construction of paper
making and finishing machines - Part 4: Pulpers and their loading facilities
Sicherheit von Maschinen - Sicherheitstechnische Anforderungen an Konstruktion und
Bau von Maschinen der Papierherstellung und Ausrüstung - Teil 4: Stofflöser und deren
Beschickungseinrichtungen
Sécurité des machines - Prescriptions de sécurité pour la conception et la construction
de machines de fabrication et de finition du papier - Partie 4: Triturateurs et leurs
dispositifs d'alimentation
Ta slovenski standard je istoveten z: EN 1034-4:2021
ICS:
13.110 Varnost strojev Safety of machinery
21.020 Značilnosti in načrtovanje Characteristics and design of
strojev, aparatov, opreme machines, apparatus,
equipment
85.100 Oprema za papirno industrijo Equipment for the paper
industry
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 1034-4
EUROPEAN STANDARD
NORME EUROPÉENNE
November 2021
EUROPÄISCHE NORM
ICS 85.100 Supersedes EN 1034-4:2005+A1:2009
English Version
Safety of machinery - Safety requirements for the design
and construction of paper making and finishing machines -
Part 4: Pulpers and their loading facilities
Sécurité des machines - Exigences de sécurité pour la Sicherheit von Maschinen - Sicherheitstechnische
conception et la construction de machines de Anforderungen an Konstruktion und Bau von
fabrication et de finition du papier - Partie 4 : Maschinen der Papierherstellung und Ausrüstung - Teil
Triturateurs et leurs systèmes d'alimentation 4: Stofflöser und deren Beschickungseinrichtungen
This European Standard was approved by CEN on 10 October 2021.
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-CENELEC 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-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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 1034-4:2021 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 8
4 List of significant hazards . 12
5 Safety requirements and/or measures . 12
5.1 General . 12
5.2 Requirements for safety devices . 12
5.3 Power transmission elements . 12
5.4 Workplaces, access stairs, walkways, passageways . 12
5.5 Falling hazard on pulpers . 13
5.6 Loading facilities on pulpers . 16
5.7 Start-up warning devices. 17
5.8 Emergency stop devices . 17
5.9 Emptying of the stand-alone pulper/under machine pulper . 18
5.10 Isolation and energy dissipation, prevention of unexpected start-up . 18
5.11 Control systems and actuators . 18
5.12 Integrated lighting . 20
5.13 Ergonomic principles . 20
5.14 Electrical equipment . 20
5.15 Hydraulic equipment . 20
5.16 Pneumatic equipment . 20
5.17 Noise . 20
5.18 Hazards from hazardous substances . 20
5.19 Equipment and measures for maintenance and inspection and cleaning . 20
5.20 Hazards generated by material . 22
5.21 Powered valves . 22
6 Verification of compliance with safety requirements and/or protective measures . 22
7 Information for use . 23
7.1 General . 23
7.2 Specific information on machinery . 23
7.3 Specific information in the instruction handbook . 23
Annex A (informative) Example of a commercially available safety systems for securing
access/rescue lifting device together with examples of fastening device . 25
Annex B (informative) Example of a noise declaration for pulpers according to the
specifications of EN 13023:2003+A1:2010 and EN 1034-1:2021 . 27
Annex C (informative) List of significant hazards . 29
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of Directive 2006/42/EC aimed to be covered . 31
Bibliography . 33
European foreword
This document (EN 1034-4:2021) has been prepared by Technical Committee CEN/TC 198 “Printing and
paper machinery - Safety”, 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 May 2022, and conflicting national standards shall be
withdrawn at the latest by May 2022.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 1034-4:2005+A1:2009.
In comparison with the previous edition, the following technical modifications have been made:
a) Throughout the document, clear differentiation between the different types of pulpers. The term
under machine pulper/machine integrated pulper has been added (including schematic
representation). The term stand-alone pulper has been introduced for differentiation.
b) In 5.5.1: Addition of a requirement regarding maximum distance between pulper wall and walkway
floor; addition of a requirement for means of access and walkways regarding use of corrosion
resistant or galvanized materials.
c) Throughout the document, the requirements for safety-related functions have been added and
updated; in 5.11.3, the inclusion of a table with an overview of the safety functions.
d) A new subclause 5.9 with requirements for the emptying of stand-alone pulpers and under machine
pulpers has been added.
e) In 5.19 review of requirements on maintenance, inspection and cleaning requirements: as an
alternative to manholes (previously only required), provision for mounting systems for safe entry
and rescue systems (addition of an example of an entry/rescue system in Annex A), provision of a
separate system for transporting tools when entering the pulper, addition of measures to prevent
the occurrence of hazardous gases, such as appropriate openings, forced ventilation or ventilation
through trash discharge gates.
f) In Clause 7, information on maintenance, inspection and cleaning has been added.
g) Review of Annex ZA.
This document has been prepared under a Standardization Request 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 Annex ZA, which is an integral part of this
document.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: 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, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United
Kingdom.
Introduction
This document is a type-C standard as stated in EN ISO 12100:2010.
This document is of relevance, in particular, for the following stakeholder groups representing the market
players with regard to machinery safety:
— machine manufacturers (small, medium and large enterprises);
— health and safety bodies (regulators, accident prevention organizations, market surveillance, etc.).
Others can be affected by the level of machinery safety achieved with the means of the document by the
above-mentioned stakeholder groups:
— machine users/employers (small, medium and large enterprises);
— machine users/employees (e.g. trade unions, organizations for people with special needs);
— service providers, e.g. for maintenance (small, medium and large enterprises);
— consumers (in the case of machinery intended for use by consumers).
The above-mentioned stakeholder groups have been given the possibility to participate in the drafting
process of this document.
The machinery concerned and the extent to which hazards, hazardous situations or hazardous events are
covered are indicated in the Scope of this document.
When requirements of this type-C standard are different from those that are stated in type-A or type-B
standards, the requirements of this type-C standard take precedence over the requirements of the other
standards for machines that have been designed and built according to the requirements of this type-C
standard.
1 Scope
This document specifies safety requirements.
This document is applicable to pulpers and their loading facilities intended for use in paper making as
well as for pulpers used in pulp drying machines and is intended to be used together with
EN 103
...
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