EN 1034-2-2005 en Safety of machinery - Safety requirements for the design and construction of paper making and finishing machines - Part 2 Barking drums (Incorporates Amendment A1.pdf

1、BRITISH STANDARDBS EN Safety of machinery Safety requirements for the design and construction of paper making and finishing machines Part 2: Barking drumsICS 85.100g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g4

2、8g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g581034-2:2005+A1:2009National forewordThis British Standard is the UK implementation of EN 1034-2:2005+A1:2009. It supersedes BS EN 1034-2:2005 which is withdrawn.The start and finish of text introduced or altered by amendment is indicate

3、d in the text by tags. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“.The UK participation in its preparation was entrusted by Technical Committee MCE/3, Safeguarding of machinery, to Subcommittee MCE/3/9, P

4、aper and printing machines Safety.A list of organizations represented on this subcommittee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British

5、Standard cannot confer immunity from legal obligations.BS EN 1034-2:2005+A1:2009This British Standard was published under the authority of the Standards Policy and Strategy Committee on 26 January 2006 BSI 2010Amendments/corrigenda issued since publicationDate Comments 31 July 2010 Implementation of

6、 CEN amendment A1:2009ISBN 978 0 580 62499 5EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1034-2:2005+A1 December 2009 ICS 85.100 Supersedes EN 1034-2:2005English Version Safety of machinery - Safety requirements for the design and construction of paper making and finishing machines - Part 2:

7、 Barking drums Scurit des machines - Prescriptions de scurit pour la conception et la construction de machines de fabrication et de finition du papier - Partie 2: Tambours corceurs Sicherheit von Maschinen - Sicherheitstechnische Anforderungen an Konstruktion und Bau von Maschinen der Papierherstell

8、ung und Ausrstung - Teil 2: Entrindungstrommeln This European Standard was approved by CEN on 10 November 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 Europe

9、an 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

10、, 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, C

11、yprus, 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

12、 COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR 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 1034-2:2005+A1:2009: EEN 1034-2:2005+A1:2009 (E) 2 Contents Pa

13、ge Foreword 3Introduction .41 Scope 42 Normative references 43 Terms and definitions .54 List of significant hazards 65 Safety requirements and/or measures 75.1 General 75.2 Mechanical hazards .85.3 Workplaces, access stairs, catwalks, passageways 85.4 Start-up warning device 85.5 Emergency stop dev

14、ice .95.6 Means for isolation and energy dissipation, prevention of unexpected start-up .95.7 Equipment and measures for maintenance and repair and cleaning 95.8 Control systems and actuators 95.9 Noise .95.10 Integrated lighting. 105.11 Ergonomic principles . 105.12 Electrical equipment . 105.13 Hy

15、draulic equipment 105.14 Pneumatic equipment 105.15 Wood dust . 106 Verification of compliance with safety requirements and/or measures . 107 Information for use . 11Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC . 12Annex Z

16、B (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ 13Figure Figure 1 Example of a barking drum . 6 BS EN 1034-2:2005+A1:2009EN 1034-2:2005+A1:2009 (E) 3 Foreword This document (EN 1034-2:2005+A1:2009) has been prepared by Technical

17、 Committee CEN/TC 198 “Printing and paper machinery - Safety”, the secretariat of which is held by DIN. This document 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 b

18、e 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 b

19、y CEN on 17 November 2009. This document supersedes EN 1034-2:2005. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, an

20、d 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

21、 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, Switze

22、rland and United Kingdom. BS EN 1034-2:2005+A1:2009EN 1034-2:2005+A1:2009 (E) 4 Introduction This European Standard is a type C standard as stated in EN ISO 12100-1. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of thi

23、s European Standard. For machines that have been designed and built according to the provisions of this type C standard, the following stipulation applies: when provisions of this type C standard are different from those which are stated in type A or B standards or from provisions made in !EN 1034-1

24、:2000+A1:2010“, the provisions of this type C standard take precedence over the provisions of the other standards. 1 Scope This European Standard applies to barking drums consisting of drum, drive, power transmission elements, supporting wheels and control systems intended for use in debarking plant

25、s for paper making and shall be used together with !EN 1034-1:2000+A1:2010“. It deals with all significant hazards, hazardous situations and hazard events relevant to barking drums, when they are used as intended and under the conditions foreseen by the manufacturer (see clause 4). This standard doe

26、s not apply to sawing equipment or log and bark conveying systems used in debarking plants. This European Standard is not applicable to barking drums that have been manufactured before the date of publication of this European Standard by CEN. 2 Normative references The following referenced documents

27、 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. EN 294:1992, Safety of machinery Safety distances to prevent danger zones being rea

28、ched by the upper limbs. EN 418:1992, Safety of machinery Emergency stop equipment, functional aspects Principles for design. EN 626-1:1994, Safety of machinery Reduction of risk to health from hazardous substances emitted by machinery Part 1: Principles and specifications for machinery manufacturer

29、s. EN 626-2:1996, Safety of machinery Reduction of risk to health from hazardous substances emitted by machinery Part 2: Methodology leading to verification procedures. EN 953:1997, Safety of machinery Guards General requirements for the design and construction of fixed and movable guards. EN 954-1:

30、1996, Safety of machinery Safety-related parts of control systems Part 1: General principles for design. EN 982:1996, Safety of machinery Safety requirements for fluid power systems and their components Hydraulics. BS EN 1034-2:2005+A1:2009EN 1034-2:2005+A1:2009 (E) 5 EN 983:1996, Safety of machiner

31、y Safety requirements for fluid power systems and their components Pneumatics. !EN 1034-1:2000+A1:2010“, Safety of machinery Safety requirements for the design and construction of paper making and finishing machines Part 1: Common requirements. EN 1050:1996, Safety of machinery Principles for risk a

32、ssessment. EN 1837:1999, Safety of machinery Integral lighting of machines. EN 13023:2003, Noise measurement methods for printing, paper converting, paper making machines and auxiliary equipment Accuracy categories 2 and 3. EN 60204-1:1997, Safety of machinery Electrical equipment of machines Part 1

33、: General requirements (IEC 60204-1:1997). EN 60529:1991, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989). EN 61000-6-2:2001, Electromagnetic compatibility (EMC) Part 6-2: Generic standards; immunity for industrial environment (IEC 61000-6-2:1999, modified). EN ISO 11957:1996

34、, Acoustics Determination of sound insulation performance of cabins Laboratory and in situ measurements (ISO 11957:1996). EN ISO 12100-1:2003, Safety of machinery Basic concepts General principles for design Part 1: Basic terminology, methodology (ISO 12100-1:2003). EN ISO 12100-2:2003, Safety of ma

35、chinery Basic concepts General principles for design Part 2: Technical principles and specifications (ISO 12100-2:2003). EN ISO 14122-1:2001, Safety of machinery Permanent means of access to machinery Part 1: Choice of a fixed means of access between two levels (ISO 14122-1:2001). EN ISO 14122-2:200

36、1, Safety of machinery Permanent means of access to machinery Part 2: Working platforms and gangways (ISO 14122-2:2001). EN ISO 14122-3:2001, Safety of machinery Permanent means of access to machinery Part 3: Stair, stepladders and guard-rails (ISO 14122-3:2001). EN ISO 14122-4:2004, Safety of machi

37、nery Permanent means of access to machinery Part 4: Fixed ladders (ISO 14122-4:2001). 3 Terms and definitions For the purposes of this document, the definitions of !EN 1034-1:2000+A1:2010“, EN ISO 12100-1:2003 and the following definition apply: 3.1 barking drum machine formed of a cylindrical hollo

38、w tube (drum) through which logs are fed. The rotation of the drum causes the logs to fall and be pushed against each other and rubbed against the inner wall of the drum causing the bark to break and fall off. Figure 1 illustrates the principle of a barking drum in a debarking plant BS EN 1034-2:200

39、5+A1:2009EN 1034-2:2005+A1:2009 (E) 6 Key 1 Drum 2 Drive 3 Supporting wheels 4 Discharge side 5, 6, 7, 8 Log conveyor belts NOTE: Safety devices are not shown. Figure 1 Example of a barking drum 4 List of significant hazards Table 1 of this clause contains all the significant hazards that, as far as

40、 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 Ta

41、ble 1 is complete and applicable with respect to his particular machine. BS EN 1034-2:2005+A1:2009EN 1034-2:2005+A1:2009 (E) 7 Table 1 List of significant hazards Hazards EN 1034-2:2005 !EN 1034-1:2000+A1:2010“Mechanical hazards Crushing hazard 5.2.2; 5.2.6; 5.2.7 5.1; 5.3 Entanglement hazard 5.2.1;

42、 5.2.2 5.2 Drawing-in or trapping hazard 5.2.3; 5.2.5 5.1; 5.4 Impact hazard 5.2.4; 5.3.2 5.1 Friction or abrasion hazard 5.2.1 5.1 High-pressure fluid ejection hazard 5.13; 5.14 5.24 Table 1 (concluded) Hazards EN 1034-2:2005 !EN 1034-1:2000+A1:2010“Ejection of parts 5.2.4; 5.2.7 5.2 Slip, trip and

43、 fall hazards 5.2.4; 5.3; 5.7.2; 5.7.3 5.5 Electrical hazards caused by, for example:Electrical contact (direct or indirect) 5.12 5.23 External influences on electrical equipment 5.12 5.23 Hazards generated by noise, resulting in Hearing loss (deafness), other physiological disorders (e.g. loss of b

44、alance, loss of awareness) 5.9 5.15 Interferences with speech communication, acoustic signals 5.9 5.15 Hazards generated by materials and substances processed, used or exhausted by machines, for example Hazards resulting from contact with or inhalation of dusts 5.15 5.16 Hazards generated by neglect

45、ing ergonomic principles in machine design Unhealthy postures or excessive efforts 5.3.2; 5.11 5.22 Inadequate consideration of human hand-arm or foot-leg anatomy 5.11 5.22 Inadequate area lighting 5.10 5.18 Hazards caused by failure of energy supply and other functional disorders, for example: Fail

46、ure of energy supply 5.6 5.8 Malfunction of control system 5.2.4; 5.8 5.14 Errors of fitting 5.7 7 Overturn 5.8.2 5.14 Emergency measures 5.5 5.7; 5.18; 5.19 Combination of hazards5.2.8; 5.4; 5.7 5.6; 5.9 5 Safety requirements and/or measures 5.1 General Machinery shall comply with the safety requir

47、ements and/or measures of this clause. In addition, the machines shall be designed according to the principles of EN ISO 12100-1 for relevant but not significant hazards that are not dealt with by this document. BS EN 1034-2:2005+A1:2009EN 1034-2:2005+A1:2009 (E) 8 5.2 Mechanical hazards 5.2.1 The r

48、equirements for safety devices as specified in 5.1 and 5.14.4 of !EN 1034-1:2000+A1:2010“ shall be satisfied. The instruction handbook shall give information about the need to check safety devices. 5.2.2 Safety devices on power transmission elements between the drive and the barking drum shall be de

49、signed as specified in 5.2 of !EN 1034-1:2000+A1:2010“. 5.2.3 Danger points formed on the outside of the barking drum between the barking drum and the supporting wheels, the foundation and the machine frame shall be safeguarded by fixed or interlocking guards with guard locking in accordance with the requirements of EN 953 and 5.14.4 of !EN 1034-1:2000+A1:2010“.