1、October 2009DEUTSCHE NORM English price group 12No part of this standard may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 97.060!$Z)A“1550630www
2、.din.deDDIN EN ISO 10472-3Safety requirements for industrial laundry machinery Part 3: Washing tunnel lines including component machines(ISO 10472-3:1997)English version of DIN EN ISO 10472-3:2009-10Sicherheitsanforderungen fr industrielle Wschereimaschinen Teil 3: Durchlaufwaschanlagen einschlielic
3、h Einzelmaschinen (ISO 10472-3:1997)Englische Fassung DIN EN ISO 10472-3:2009-10SupersedesDIN EN ISO 10472-3:1998-05See start of validitywww.beuth.deDocument comprises pages222 Start of validity This standard takes effect on 1 October 2009. DIN EN ISO 10472-3:1998-05 may be used in parallel until 28
4、 December 2009. National Foreword This standard includes safety requirements. This standard has been prepared by Technical Committee ISO/TC 72 “Textile machinery and machinery for dry-cleaning and industrial laundering” in collaboration with Technical Committee CEN/TC 214 “Textile machinery and acce
5、ssories” (Secretariat: SNV, Switzerland). The responsible German body involved in its preparation was the Normenausschuss Maschinenbau (Mechanical Engineering Standards Committee), Technical Committee NA 060-26-12 AA Wscherei-maschinen of Section Wscherei- und Chemischreinigungsmaschinen. Representa
6、tives of manufacturers and users of textile machinery, industrial laundry and dry-cleaning machinery, of the employers liability insurance association Textil und Bekleidung and of the Working Group Wscherei contributed to this standard. Amendment of the European Machinery Directive has made it neces
7、sary to review the previously valid standard, EN ISO 10472-3:1997-12, in terms of the essential requirements of the new European Machinery Directive, 2006/42/EC. This standard contains specifications meeting the essential requirements set out in Annex I of the “Machinery Directive”, Directive 98/37/
8、EC, (valid until 28 December 2009) and the “revised Machinery Directive”, Directive 2006/42/EC, which takes effect on 29 December 2009, and which apply to textile machinery, industrial laundry and dry-cleaning machinery that are either first placed on the market or commissioned within the EEA. This
9、standard serves to facilitate proof of compliance with the essential requirements of the directives. Once this standard is cited in the Official Journal of the European Union, it is deemed a “harmonized“ standard and thus, a manufacturer applying this standard may assume compliance with the requirem
10、ents of the Machinery Directive (“presumption of conformity”). The International and European Standards referred to in clause 2 of this document have been published as the corresponding DIN EN or DIN EN ISO Standards with the same number, except for those below, which correspond as follows: ISO 6182
11、-1:1993 similar to DIN 14489:1985 ISO 13852 DIN EN 294 ISO 14119 DIN EN 1088 DIN EN ISO 10472-3:2009-10 3 Amendments This standard differs from DIN EN ISO 10472-3:1998-05 as follows: a) Annex ZA (normative) has been replaced by Annex ZA (informative) “Relationship between this European Standard and
12、the Essential Requirements of EU Directive 98/37/EC”. b) Annex ZB (informative) “Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC” has been updated. Previous editions DIN 11905: 1975-07 DIN 11906: 1975-07 DIN 11907: 1975-07 DIN VDE 0791-1 (VDE 079
13、1-1): 1989-08 DIN EN ISO 10472-3: 1998-05 DIN EN ISO 10472-3:2009-10 4 National Annex NA (informative) Bibliography DIN 14489:1985, Sprinkler extinguishing systems General fundamentals DIN EN 294, Safety of machinery Safety distances to prevent danger zones from being reached by the upper limbs DIN
14、EN 1088, Safety of machinery Interlocking devices associated with guards Principles for design and selection DIN EN ISO 10472-3:2009-10 EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 10472-3October 2008ICS 97.060 Supersedes EN ISO 10472-3:1997 English VersionSafety requirements for industrial
15、 laundry machinery - Part 3:Washing tunnel lines including component machines 10472-3:1997)Exigences de scurit pour les machines de blanchisserieindustrielle - Partie 3: Trains de lavage incluant lesmachines composantes (ISO 10472-3:1997)Sicherheitsanforderungen fr industrielleWschereimaschinen - Te
16、il 3: Durchlaufwaschanlageneinschlielich Einzelmaschinen (ISO 10472-3:1997)This European Standard was approved by CEN on 12 October 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national
17、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 official versions (English, French, German). A version in any oth
18、er 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, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, F
19、inland,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 STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOM
20、ITEE 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 ISO 10472-3:2008: E(ISO2 Contents Page Foreword .3 Introduction 4 1 Scope .5 2 Normative references 5 3 Defini
21、tions .6 4 Hazards.7 5 Safety requirements and/or measures for the hazards identified in clause 4.9 5.1 General .9 5.2 Mechanical hazards.9 5.2.1 Interface between loading system and continuous tunnel washing machine9 5.2.2 Continuous tunnel washing machine9 5.2.3 Conveyors between washing machine a
22、nd squeeze press or centrifugal extraction machine 9 5.2.4 Squeeze press .9 5.2.5 Centrifugal extraction machine10 5.2.6 Transfer conveyor system10 5.2.7 Automatic transfer tumbler dryers 10 5.2.8 Interface between tumbler dryers and unloading system.11 5.3 Electrical hazards11 5.4 Thermal hazards 1
23、1 5.5 Hazards generated by noise.11 5.6 Hazards associated with materials and substances .11 5.6.1 Fire and explosion.11 5.6.2 Biological hazards.11 5.7 Failure of control systems12 5.8 Hazards associated with complex installations.12 6 Verification of safety requirements and/or measures .12 7 Infor
24、mation concerning machine use .16 7.1 Instruction handbook16 7.2 Warning signs16 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC17 Annex ZB (informative) Relationship between this European Standard and the Essential Requireme
25、nts of EU Directive 2006/42/EC18 DIN EN ISO 10472-3:2009-10 EN ISO 10472-3:2008 (E) 3 Foreword The text of ISO 10472-3:1997 has been prepared by Technical Committee ISO/TC 72 “Textile machinery and machinery for dry-cleaning and industrial laundering” of the International Organization for Standardiz
26、ation (ISO) and has been taken over as EN ISO 10472-3:2008 by Technical Committee CEN/TC 214 “Textile machinery and accessories” the secretariat of which is held by SNV. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsem
27、ent, at the latest by April 2009, and conflicting national standards shall be withdrawn at the latest by December 2009. 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 identifyi
28、ng any or all such patent rights. This document supersedes EN ISO 10427-3:1997. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EC Directives. For relationship with EC Directives,
29、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,
30、 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. Endorsement notice The text of ISO 10472-3:1997 has been approved
31、 by CEN as a EN ISO 10472-3:2008 without any modification. EN ISO 10472-3:2008 (E) DIN EN ISO 10472-3:2009-10 IntroductionThis part of ISO 10472 is intended to instruct the designer of industrial laundry machinery in a systematicmanner, focusing on his particular type of machine, regarding the relev
32、ant essential safety requirements,and to suggest possible state-of-the-art safety solutions.The extent to which hazards are covered is indicated in the scope of this part of ISO 10472. In addition,machinery should comply as appropriate with ISO/TR 12100-1 and ISO/TR 12100-2 for hazards which are not
33、specifically referred to in this part of ISO 10472.All examples given in this part of ISO 10472 represent the state of the art. Equivalent solutions areacceptable, provided they attain at least the same safety level.The designer is presumed to have taken into account all the provisions of ISO 10472-
34、1 before consideringthis part of ISO 10472.DIN EN ISO 10472-3:2009-10 EN ISO 10472-3:2008 (E) 41 ScopeThis part of ISO 10472 covers, together with ISO 10472-1, most significant hazards associated with washingtunnel lines including component machines such as: continuous tunnel washing machines; squee
35、ze presses or centrifugal extraction machines; transfer conveyor systems; automatic transfer tumblers; loading or unloading system interfaces; access platform and ladders.This part of ISO 10472 does not cover particular hazards for continuous stand-alone washing lines forendless towels.This part of
36、ISO 10472 does not cover the hazards caused by processing work which may create anexplosive or flammable atmosphere inside the machine.This part of ISO 10472 complements the basic requirements laid down in ISO/TR 12100-1 andISO/TR 12100-2. It also gives guidance to the designer on assessing the risk
37、s associated with the hazards(see EN 1050) and on selecting measures for attaining the required safety level.This part of ISO 10472 does not apply to ancillary equipment, e. g. chemical store and supply pumps, steamvalves and supply pipework, vent systems, work feed systems and discharge systems and
38、 ducting to theatmosphere.2 Normative referencesThe following standards contain provisions which, through reference in this text, constitute provisions ofthis part of ISO 10472. At the time of publication, the editions indicated were valid. All standards are subjectto revision, and parties to agreem
39、ent based on this part of ISO 10472 are encouraged to investigate thepossibility of applying the most recent editions of the standards indicated below. Members of IEC and ISOmaintain registers of currently valid International Standards.ISO 6182-1:1993, Fire protection Automatic sprinkler systems Par
40、t 1: Requirements and test methodsfor sprinklers.ISO 10472-1:1997, Safety requirements for industrial laundry machinery Part 1: Common requirements.ISO/TR 12100-1:1992, Safety of machinery Basic concepts, general principles for design Part 1: Basicterminology, methodology.DIN EN ISO 10472-3:2009-10
41、EN ISO 10472-3:2008 (E) 5ISO/TR 12100-2:1992, Safety of machinery Basic concepts, general principles for design Part 2:Technical principles and specifications.ISO 13849-1:1), Safety of machinery Safety-related parts of control systems Part 1: General principlesfor design.ISO 13852:1996, Safety of ma
42、chinery Safety distances to prevent danger zones being reached by theupper limbs.ISO 14119:1), Safety of machinery Interlocking devices associated with guards Principles for designand selection.EN 616:1), Continuous handling equipment and systems Common safety requirements for design,manufacturing,
43、erection and commissioning stages.EN 620:1), Continuous handling equipment and systems Equipment for mechanical handling both unitloads and bulk materials Special safety requirements for design, manufacturing, erection andcommissioning stages.EN 746-2:1997, Industrial thermoprocessing equipment Part
44、 2: Safety requirements for combustion andfuel handling systems.EN 953:1997, Safety of machinery General requirements for the design and construction of guards (fixed,movable).EN 1037:1995, Safety of machinery Prevention of unexpected start-up.EN 1050:1996, Safety of machinery Risk assessment.EN 176
45、0-1:1997, Safety of machinery Pressure sensitive protective devices Part 1: General principlesfor the design and testing of pressure sensing mats and floors.EN 1760-2:1), Safety of machinery Pressure sensitive protective devices Part 2: General principles forthe design and testing of pressure sensit
46、ive edges and pressure sensitive bars.EN 50100-1:1), Safety of machinery Electro-sensitive protective devices Part 1: General requirementsand tests.EN 60204-1:1992, Safety of machinery Electrical equipment of machines Part 1: General requirements.IEC 204-1:1992, modified3 DefinitionsFor the purposes
47、 of this part of ISO 10472, the following definitions apply:3.1washing tunnel lineComplete integrated system of linked machines for the washing, moisture extraction and drying ordisentangling of discrete batches of textile fabric, including all necessary equipment for supply of water,steam, gas, ele
48、ctricity and chemicals.3.2continuous tunnel washing machineMachine designed to wash items in successive loads as a continuous process.NOTE This machine may consist of one cage rotating around a longitudinal axis and subdivided into separatecompartments, or several cages or several machines linked by
49、 means of a transfer system.1)To be published.DIN EN ISO 10472-3:2009-10 EN ISO 10472-3:2008 (E) 63.3squeeze pressMachine for the mechanical extraction of moisture from textile fabrics by the application of pressure.NOTE It is designed to receive loads of textile material automatically from a tunnel washing machine and to removemoisture by applying pressure (e. g. by a flexible membrane). Such a machine may be arranged with one or twopressure stations where the pressure may be applied h
