BS EN 15166-2008 Food processing machinery - Automatic back splitting machines of butchery carcasses - Safety and hygiene requirements《食品加工机 屠宰牲畜的自动背部剥皮机 安全和卫生要求》.pdf

1、BS EN 15166:2008ICS 67.260NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDFood processingmachinery Automatic backsplitting machines ofbutchery carcasses Safety and hygienerequirementsLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 20/05/2009 08:00, Uncont

2、rolled Copy, (c) BSIThis British Standardwas published under theauthority of the StandardsPolicy and StrategyCommittee on 31 January2009 BSI 2009ISBN 978 0 580 55173 4Amendments/corrigenda issued since publicationDate CommentsBS EN 15166:2008National forewordThis British Standard is the UK implement

3、ation of EN 15166:2008.The UK participation in its preparation was entrusted to TechnicalCommittee MCE/3/5, Food industry machines.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provision

4、sof a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obligations.Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 20/05/2009 08:00, Uncontrolled Copy, (c) BSIBS EN 15166:2008EUROPEAN STANDARDNORME EUROPENNEEUROPIS

5、CHE NORMEN 15166December 2008ICS 67.260English VersionFood processing machinery - Automatic back splitting machinesof butchery carcasses - Safety and hygiene requirementsMachines pour les produits alimentaires - Machinesautomatiques fendre les carcasses danimaux deboucherie - Prescriptions relatives

6、 la scurit et lhygineNahrungsmittelmaschinen - AutomatischeRckenspaltmaschinen fr Schlachttierkrper - Sicherheits-und HygieneanforderungenThis European Standard was approved by CEN on 6 September 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the condi

7、tions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three o

8、fficial versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria

9、, 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

10、FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15166:2008: ELicensed Copy: Wang Bin, ISO/EXCH

11、ANGE CHINA STANDARDS, 20/05/2009 08:00, Uncontrolled Copy, (c) BSIBS EN 15166:2008EN 15166:2008 (E) 2 Contents Page Foreword5 Introduction .6 1 Scope 7 1.1 General7 1.2 Description of the concerned machines .8 2 Normative references 8 3 Terms and definitions .9 4 List of significant hazards 10 4.1 G

12、eneral10 4.2 Mechanical hazards (see Figures 2 to 4).11 4.2.1 3 different types of automatic back splitting machines 11 4.2.2 Automatic back splitting machines, Effective range of splitting tool 12 4.2.3 Zone of driving- and guiding mechanisms of splitting tools and bearing device of the carcass13 4

13、.2.4 Ejection of cutting tools or parts of cutting tools and of bone particles, falling of tools14 4.3 Electrical hazards and hazards related to the control system14 4.3.1 Direct or indirect contact with live parts .14 4.3.2 Control systems with insufficient safety level15 4.4 Hydraulic and pneumati

14、c hazards .15 4.5 Hazards due to loss of stability15 4.6 Hazard generated by noise .15 4.7 Hazards from non-compliance with ergonomic principles .15 4.8 Hazards from non-compliance with hygiene principles 15 4.8.1 Microbial causes15 4.8.2 Chemical causes15 4.8.3 Physical causes .15 5 Safety and hygi

15、ene requirements and/or protective measures16 5.1 General16 5.2 Mechanical hazards.16 5.2.1 Zone 1: Effective range of splitting tool (see Figure 5)16 5.2.2 Zone 2: Driving and guiding mechanism (see Figures 6 and 7) .17 5.2.3 Zone 3: Ejection zone of cutting tools (see Figures 5 and 9)17 5.2.4 Exam

16、ples of protection devices (see 5.2.1, 5.2.2, 5.2.3) 18 5.2.5 Common measures to the 3 zones 19 5.2.6 Protection of the cutting tools19 5.2.7 Interlocking devices 19 5.3 Electrical hazards and control system 20 5.3.1 General20 5.3.2 Stopping function of switching devices20 5.3.3 Emergency stop devic

17、e.20 5.3.4 IP degrees of protection against water ingress20 5.3.5 On and Off switch 21 5.3.6 Safety requirements related to electromagnetic phenomena.21 5.3.7 Safety related parts of the control system21 5.4 Hydraulic and pneumatic hazards .21 5.5 Hazards of loss of stability .21 5.6 Noise reduction

18、21 5.7 Ergonomic requirements 22 5.8 Hygiene and cleaning22 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 20/05/2009 08:00, Uncontrolled Copy, (c) BSIBS EN 15166:2008EN 15166:2008 (E) 3 5.8.1 General .22 5.8.2 Food areas .22 5.8.3 Splash area 22 5.8.4 Non-food areas 22 5.8.5 Surface conditi

19、ons 22 5.8.6 Cleaning22 6 Verification of safety and hygiene requirements and/or protective measures.23 7 Information for use25 7.1 General .25 7.2 Signals and warning devices .25 7.3 Instruction handbook25 7.4 Operator training .26 7.5 Marking.26 Annex A (normative) Noise test code for automatic ba

20、ck splitting machines of butchery carcasses (grade 2) .28 A.1 Sound measurements.28 A.1.1 Emission sound pressure level determination 28 A.1.2 Sound power level determination28 A.2 Installation and mounting conditions .28 A.3 Operating conditions 28 A.4 Measurement .28 A.5 Information to be recorded

21、.29 A.6 Measurement uncertainty.29 A.7 Information to be reported29 A.8 Declaration and verification of the noise emission values.29 Annex B (normative) Design principles to ensure cleanability of automatic back splitting machines of butchery carcasses.30 B.1 Definitions 30 B.2 Materials of construc

22、tion31 B.2.1 General .31 B.2.2 Type of materials .31 B.3 Design.31 B.3.1 General .31 B.3.2 Food area31 B.3.3 Splash area 33 B.3.4 Non-food area 34 Annex C (normative) Common hazards for food processing machines and reduction requirements applicable to back splitting machines.35 C.1 Cutting hazards .

23、35 C.2 Risks from cleaning 35 C.3 External influences on electrical equipment 35 C.4 Restoration of energy supply after an interruption .35 C.5 Hazards due to cleaning substances 36 C.6 Hazards from neglecting use of PPE.36 C.7 Hazard from noise .36 Annex ZA (informative) Relationship between this E

24、uropean Standard and the Essential Requirements of EU Directive 98/37/EC37 Annex ZB (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC38 Bibliography39 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 20/05/2009 08:00, Uncontroll

25、ed Copy, (c) BSIBS EN 15166:2008EN 15166:2008 (E) 4 Figures Figure 1 Back splitting machine for beef, type C 7 Figure 2 Automatic back splitting machine for pork, type B 11 Figure 3 Automatic back splitting machine for beef, type C 11 Figure 4 Automatic back splitting machine for pork, type A 12 Fig

26、ure 5 Effective range . 13 Figure 6 Single structure 13 Figure 7 Multiple structure . 14 Figure 8 Multiple structure . 14 Figure 9 Installations diagram of the machine, type C 16 Figure 10 Single structure, protection using fixed devices18 Figure 11 Multiple structure, protection by the machine stru

27、cture . 18 Figure B.1 Smooth surfaces Food area . 30 Figure B.2 Angles and radii in food area 31 Figure B.3 Angles in food area 32 Figure B.4 Intersecting surfaces in food area 32 Figure B.5 Permissive fastening methods head profiles. 34 Tables Table 1 Test methods 24 Licensed Copy: Wang Bin, ISO/EX

28、CHANGE CHINA STANDARDS, 20/05/2009 08:00, Uncontrolled Copy, (c) BSIBS EN 15166:2008EN 15166:2008 (E) 5 Foreword This document (EN 15166:2008) has been prepared by Technical Committee CEN/TC 153 “Food processing machinery Safety and hygiene specifications”, the secretariat of which is held by DIN. T

29、his 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 2009, and conflicting national standards shall be withdrawn at the latest by June 2009. Attention is drawn to the possibility that some of the e

30、lements 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 has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports

31、essential requirements of 98/37/EC and 2006/42/EC. 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 impl

32、ement 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

33、 and the United Kingdom. Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 20/05/2009 08:00, Uncontrolled Copy, (c) BSIBS EN 15166:2008EN 15166:2008 (E) 6 Introduction This document is a type C standard as stated in EN ISO 12100-1. The machinery concerned and the extent to which hazards, hazard

34、ous situations and events are covered are indicated in the scope of this document. When provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machin

35、es that have been designed and built according to the provisions of this type C standard. Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 20/05/2009 08:00, Uncontrolled Copy, (c) BSIBS EN 15166:2008EN 15166:2008 (E) 7 1 Scope 1.1 General This European Standard applies to automatic back splitt

36、ing machines and specifies safety and health requirements for machines used in slaughterhouses in order to fully automatically split meat animal (beef and pork) along the back-bone axis, splitting the carcass into two parts (see Figure 1). This document deals with all significant hazards, hazardous

37、situations and events relevant to automatic back splitting machines, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). This document deals with the significant hazards, hazardous situations and events during transport,

38、assembly and installation, commissioning and use as defined in EN ISO 12100-1:2003, 5.3. This document is not applicable to automatic back splitting machines, which are manufactured before the date of its publication as EN. Key 1 saw blade 2 saw blade cover 3 guiding device 4 bearing device 1 + 2 +

39、3 + 4 = cutting system Figure 1 Back splitting machine for beef, type C Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 20/05/2009 08:00, Uncontrolled Copy, (c) BSIBS EN 15166:2008EN 15166:2008 (E) 8 1.2 Description of the concerned machines The machines concerned by this standard are those u

40、sed in slaughterhouses. They are fitted with a cutting device and are driven by electric, hydraulic and/or pneumatic energy. The utilized cutting tools are: circular saws, splitting tools. Three types of machines are considered (see Figures 1 to 11): Splitting machines for pork carcasses, type A (sp

41、litter), Splitting machines for pork carcasses, type B (circular saw), Splitting machines for beef carcasses, type C (circular saw). There are two different operation cycles: carcasses can be splitted when they are at standstill (in general they are hanging on a sequence conveyed transport system);

42、carcasses can also be splitted during their continuous movement by conveyor; in this case the movement of the tool is synchronized with that of the carcass. When the split is finished, the cutting tool returns automatically to its initial position. The machines run automatically. Under normal operat

43、ing conditions there is no manual intervention. 2 Normative references The following referenced documents 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

44、 amendments) applies. EN 614-1, Safety of machinery Ergonomic design principles Part 1: Terminology and general principles EN 953:1997, Safety of machinery Guards General requirements for the design and construction of fixed and movable guards EN 982, Safety of machinery Safety requirements for flui

45、d power systems and their components Hydraulics EN 983, Safety of machinery Safety requirements for fluid power systems and their components Pneumatics EN 1005-1, Safety of machinery Human physical performance Part 1: Terms and definitions EN 1005-2, Safety of machinery Human physical performance Pa

46、rt 2: Manual handling of machinery and component parts of machinery EN 1005-3, Safety of machinery Human physical performance Part 3: Recommended force limits for machinery operation Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 20/05/2009 08:00, Uncontrolled Copy, (c) BSIBS EN 15166:2008EN

47、 15166:2008 (E) 9 EN 1088:1995, Safety of machinery Interlocking devices associated with guards Principles for design and selection EN 1672-2:2005, Food processing machinery Basic concepts Part 2: Hygiene requirements EN 60204-1:2006, Safety of machinery Electrical equipment of machines Part 1: Gene

48、ral requirements (IEC 60204-1:2005, modified) EN 60529, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989) EN 61310-1, Safety of machinery Indication, marking and actuation Part 1: Requirements for visual, auditory and tactile signals (IEC 61310-1:2007) EN ISO 3744:1995, Acousti

49、cs Determination of sound power levels of noise sources using sound pressure Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994) EN ISO 4871, Acoustics Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996) EN ISO 11204:1995, Acoustics Noise emitted by machinery and equipment Measurement of emission sound pressure levels at a work station and at other specified positions Method requi