EN 1034-4:2005+A1:2009

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.SROQMHQMHSicherheit von Maschinen - Sicherheitstechnische Anforderungen an Konstruktion und Bau von Maschinen der Papierherstellung und Ausrüstung - Teil 4: Stofflöser und deren BeschickungseinrichtungenSécurité 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'alimentationSafety of machinery - Safety requirements for the design and construction of paper making and finishing machines - Part 4: Pulpers and their loading facilities85.100Oprema za papirno industrijoEquipment for the paper industry21.020Characteristics and design of machines, apparatus, equipment13.110Varnost strojevSafety of machineryICS:Ta slovenski standard je istoveten z:EN 1034-4:2005+A1:2009SIST EN 1034-4:2006+A1:2010en,fr01-februar-2010SIST EN 1034-4:2006+A1:2010SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1034-4:2005+A1
December 2009 ICS 85.100 Supersedes EN 1034-4:2005English 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 - 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
Sicherheit von Maschinen - Sicherheitstechnische Anforderungen an Konstruktion und Bau von Maschinen der Papierherstellung und Ausrüstung - Teil 4: Stofflöser und deren Beschickungseinrichtungen This European Standard was approved by CEN on 20 October 2005 and includes Amendment 1 approved by CEN on 17 November 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 worldwide for CEN national Members. Ref. No. EN 1034-4:2005+A1:2009: ESIST EN 1034-4:2006+A1:2010

Relationship of this European Standard with the Essential Requirements of EU Directive 98/37/EC . 19Annex ZB (informative)
!!!!Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC"""" . 20Bibliography . 21Figures Figure 1 — Pulper with loading facility (example) .7 Figure 2 — Drum pulper (example) .8 Figure 3 — Protection against falling from a height at discharge openings for waste (recovery stock) . 12 SIST EN 1034-4:2006+A1:2010

3.2 rotor pulper pulper consisting of a tank and a power-driven rotor to break down the charged raw material using water. The principle of a rotor pulper is illustrated in Figure 1
3.3 drum pulper pulper consisting of a horizontal drum rotating round its horizontal axis in which raw material is dissolved with the addition of water. The principle of a drum pulper is illustrated in Figure 2
3.4 loading facility machinery such as continuous conveyor, lifting device or a combination of these machines intended to charge pulpers with the raw material to be dissolved such as pulp, waste paper or recovery stock
3.5 feeding conveyor continuous conveyor as part of the loading facility defined in 3.4 onto which the raw material to be dissolved is loaded by means of fork lifts, mechanical shovels or lifting tools, see Figure 1
3.6 charging conveyor continuous conveyor as part of the loading facility defined in 3.4, forwarding the raw material to be dissolved into the pulper, see Figure 1
Key
1 Drive 4 Tank
7 Manhole 2 Discharging pump
5 Rotor
8 Charging conveyor 3 Charging pump
6 Trash discharge gate
9 Feeding conveyor
Figure 1 — Pulper with loading facility (example) SIST EN 1034-4:2006+A1:2010

Key 1 Loading opening for raw material and water 2 Water supply 3 Exit of dissolved material
NOTE Safety devices are not shown Figure 2 — Drum pulper (example) 4 List of significant hazards This clause contains all the significant hazards that, as far as they are dealt with in this standard, are identified by risk assessment in accordance with EN 1050 as significant for this type of machinery and require action to eliminate or reduce the risk. When carrying out the risk assessment, the machine designer has to check whether the list of hazards in Table 1 is complete and applicable with respect to his particular machine.
Crushing hazard
5.5; 5.20 5.1; 5.3 Entanglement hazard 5.2; 5.3; 5.19 5.2 Drawing-in or trapping hazard
5.2; 5.3; 5.4.2 5.1; 5.4 High-pressure fluid ejection hazard 5.14; 5.15 5.24 Ejection of parts
5.19 5.2 Slip, trip and fall hazards in relationship with machines
5.4; 5.5; 5.6; 5.18 5.5 Electrical hazards caused by, for example:
Electrical contact (direct or indirect) 5.13 5.23; 5.8 External influences on electrical equipment 5.13 5.23 Hazards generated by noise, resulting in
Hearing loss (deafness), other physiological disorders
5.16 5.15 Hazards generated by materials and substances processed, used or exhausted by machines
Hazards resulting from contact with or inhalation of harmful
fluids, gases, mists, fumes and dusts; lack of oxygen 5.17; 5.18 5.16 Hazards generated by neglecting ergonomic principles in machine design
Unhealthy postures or excessive efforts 5.6.2; 5.12
5.22 Inadequate consideration of human hand-arm or foot-leg anatomy 5.12; 5.18 5.22 Inadequate area lighting 5.11 5.18 Hazards caused by failure of energy supply and other functional disorders, for example:
Failure of energy supply
5.9; 5.13 5.8 Malfunction of control system
5.7; 5.8; 5.10.1 5.14 Hazards caused by unexpected start up 5.7; 5.9; 5.10.2 5.6; 5.8 Combination of hazards 5.18
5.6; 5.9; 5.10 Emergency measures 5.8 5.1.3; 5.7; 5.18; 5.19
5 Safety requirements and/or measures 5.1 General Machinery shall comply with the safety requirements and/or measures of this clause. In addition, the machine shall be designed according to the principles of EN ISO 12100 for relevant but not significant hazards that are not dealt with by this document, e. g. avoidance of sharp edges. 5.2 Requirements for safety devices 5.2.1 The requirements of 5.1 of !EN 1034-1:2000+A1:2010" shall be satisfied. 5.2.2 The instruction handbook shall contain instructions for checking the safety devices. SIST EN 1034-4:2006+A1:2010
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