1、February 2012 Translation by DIN-Sprachendienst.English price group 15No part of this translation 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).I
2、CS 67.260!$ys*“1868007www.din.deDDIN EN 12853Food processing machinery Hand-held blenders and whisks Safety and hygiene requirements (includes Amendment A1:2010)English translation of DIN EN 12853:2012-02Nahrungsmittelmaschinen Handmixer und Handrhrer Sicherheits- und Hygieneanforderungen (enthlt nd
3、erung A1:2010)Englische bersetzung von DIN EN 12853:2012-02Machines pour les produits alimentaires Batteurs et fouets portatifs Prescriptions relatives la scurit et lhygine (Amendement A1:2010 inclus)Traduction anglaise de DIN EN 12853:2012-02SupersedesDIN EN 12853:2011-02www.beuth.deDocument compri
4、ses 33 pagesIn case of doubt, the German-language original shall be considered authoritative.01.12 DIN EN 12853:2012-02 2 A comma is used as the decimal marker. National foreword This standard includes safety requirements. This standard has been prepared by Technical Committee CEN/TC 153 “Machinery
5、intended for use with foodstuffs and feed” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was the Normenausschuss Maschinenbau (Mechanical Engineering Standards Committee), Working Committee NA 060-18-04 AA Grokchenmaschinen of Section Nahrungsmittelmaschinen. S
6、takeholders were involved in the development of the standard. This standard contains specifications meeting the essential requirements set out in Annex I of the new “Machinery Directive”, Directive 2006/42/EC, and which apply to machines that are either first placed on the market or commissioned wit
7、hin the EEA. This standard serves to facilitate proof of compliance with the essential requirements of that directive. 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
8、 with the requirements of the Machinery Directive (“presumption of conformity”). The European Standards referred to in Clause 2 and in the Bibliography of the EN have been published as the corresponding DIN EN or DIN EN ISO Standards with the same number. Amendments This standard differs from DIN EN
9、 12853:2001-10 as follows: a) the standard has been brought in line with the new Machinery Directive 2006/42/EC; b) Annex ZA (informative) “Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC” has been added; c) Amendment A1:2010 has been incorporate
10、d. Compared with DIN EN 12853:2011-02, the following correction has been made to the German version only and therefore does not affect the English text: a) a NOTE has been added in Subclause 4.2 “Mechanical hazards”. Previous editions DIN EN 12853: 2001-10, 2011-02 EUROPEAN STANDARD NORME EUROPENNE
11、EUROPISCHE NORM EN 12853:2001+A1 May 2010 ICS 67.260 Supersedes EN 12853:2001English Version Food processing machinery - Hand-held blenders and whisks - Safety and hygiene requirements Machines pour les produits alimentaires - Batteurs et fouets portatifs - Prescriptions relatives la scurit et lhygi
12、neNahrungsmittelmaschinen - Handmixer und Handrhrer - Sicherheits- und Hygieneanforderungen This European Standard was approved by CEN on 20 April 2001 and includes Amendment 1 approved by CEN on 25 March 2010. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate
13、 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 exis
14、ts 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 b
15、odies 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United
16、Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12853:2001+A1:2
17、010: EEN 12853:2001+A1:2010 (E) 2 Contents Foreword 3Introduction . 41 Scope 52 !Normative references“ . 63 Terms and definitions Description 73.1 Terms and definitions . 73.2 Description . 74 !List of significant hazards . 84.1 Mechanical hazards“ 84.2 Electrical hazards 84.3 Thermal hazards 84.4 H
18、azards generated by neglecting hygiene principles in machine design . 94.5 Hazards generated by neglecting ergonomic principles in machine design 95 !Safety and hygiene requirements and/or protective measures 95.1 General“ 95.2 Mechanical hazards . 95.3 !Electrical hazards“ 115.4 Thermal hazards 125
19、.5 Hygiene . 125.6 Ergonomics 136 Verification of safety and hygiene requirements and/or measures . 137 Information for use 157.1 !General“ . 157.2 Instruction handbook 157.3 Marking . 17Annex A (normative) Noise test code for hand-held blenders and whisks (Grade 2 of accuracy) 18Annex B (normative)
20、 Principles of design to ensure the cleanability of hand-held blenders and whisks 21Annex ZA (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ . 30Bibliography 31PageDIN EN 12853:2012-02 EN 12853:2001+A1:2010 (E) 3 Foreword !This do
21、cument (EN 12853:2001+A1:2010) has been prepared by Technical Committee CEN/TC 153 “Machinery intended for use with foodstuffs and feed”, 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 b
22、y endorsement, at the latest by November 2010, and conflicting national standards shall be withdrawn at the latest by November 2010. This document includes Amendment 1, approved by CEN on 2010-03-25. This document supersedes EN 12853:2001. The start and finish of text introduced or altered by amendm
23、ent is indicated in the text by tags!“XAttention 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. It is one of a series of standards on the desig
24、n and construction of machines used in catering: vegetable cutting machines; catering attachments for machines having an auxiliary drive hub; food processors and blenders; hand-held blenders and whisks; beam mixers; salad dryers; vegetable peelers; cooking kettles equipped with stirrer and/or mixer.
25、 !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 EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document.“ !de
26、leted text“ 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, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Icel
27、and, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. DIN EN 12853:2012-02 EN 12853:2001+A1:2010 (E) 4 Introduction The use of hand-held blenders and whisks generates various mecha
28、nical or other hazards. !Their extensive use justifies the need for a standard covering both safety and the hazards to food hygiene.“ !deleted text“ !This European Standard is a type C standard as stated in EN ISO 12100.“ The machinery concerned and the extent to which hazards, hazardous situations
29、and events are covered are indicated in the scope of this standard. 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 machines that have be
30、en designed and built according o the provisions of this type C standard. DIN EN 12853:2012-02 EN 12853:2001+A1:2010 (E) 5 1 Scope 1.1 This European Standard specifies the safety and hygiene requirements for the design and manufacture of hand-held blenders and whisks used in the commercial and insti
31、tutional catering, and in food shops. The term “hand-held blenders“ is used to refer to the equipment covered by this standard. The machines covered by this standard are hand-held appliances whose tool is intended to process a foodstuff in a container. Tools are designed to crush, mix, mash, emulsif
32、y, etc. foodstuffs such as vegetables into soups, mashes, purees, sauces, mayonnaise, cream, dairy products and more generally to process all solid, liquid, pasty or powdery foodstuffs to obtain a homogeneous fluid. These appliances are designed to process up to 100 l of food in one operation. This
33、standard applies to the following machines, according to their weight and to the operating modes required by their intended use: manually operated machines, using one or both hands, actuated throughout the whole operation (see figure 1); machines operating resting on the bottom of the container (see
34、 figure 2); machines fixed to or placed on a special support which can be fitted to the container (see figure 3). The support acts as a substitute for the operator for operations that take a long time or for food processing which may present risks of burns (steam or splashes). Figure 1 Manually oper
35、ated machine Figure 2 Free-standing machine Figure 3 Fixed machine !deleted text“ DIN EN 12853:2012-02 EN 12853:2001+A1:2010 (E) 6 1.2 This standard does not apply to: domestic machines; vertical crushers, sieves mounted on trolleys and beam mixers (beam mixers are covered by !EN 12854:2003“). 1.3 !
36、This European Standard specifies all significant hazards, hazardous situations and events relevant to hand-held blenders and whisks, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). This European Standard deals with th
37、e hazards which can arise during commissioning, operation, cleaning, removal of food blockages, feeding, changing the tools, maintenance and decommissioning of the machine.“ 1.4 !Noise is not considered to be a significant hazard for hand-held blenders and whisks. This does not mean that the manufac
38、turer of these machines is absolved from reducing noise and making a noise declaration. Therefore, the information to be provided and a noise test code are given in this European Standard.“ 1.5 !This European Standard is not applicable to hand-held blenders and whisks which are manufactured before t
39、he date of its publication as EN.“ 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 amendments)
40、 applies. EN 614-1:2006, Safety of machinery Ergonomic design principles Part 1: Terminology and general principles EN 953, Safety of machinery General requirements for the design and construction of fixed and movable guards EN 1672-2:2005, Food processing machinery Basic concepts Part 2: Hygiene re
41、quirements EN 60204-1:2006, Safety of machinery Electrical equipment of machines Part 1: General requirements (IEC 60204:2005, modified) EN 60529:1991, Degrees of protection provided by enclosures (IP code) EN ISO 3744:1995, Acoustics Determination of sound power levels of noise sources using sound
42、pressure Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994) EN ISO 4287:1998, Geometrical Product Specifications (GPS) Surface texture: Profile method Terms, definitions and surface texture parameters (ISO 4287:1997) EN ISO 4871:1996, Acoustics Declaration and ve
43、rification of noise emission values of machinery and equipment (ISO 4871:1996) EN ISO 11201:1995, Acoustics Noise emitted by machinery and equipment Measurement of emission sound pressure levels at the work station and at other specified positions Engineering method in an essentially free field over
44、 a reflecting plane (ISO 11201:1995) 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 machinery Basic concepts, general principles for design Part 2: Technical principles an
45、d specifications (ISO 12100-2:2003) EN ISO 13732-1:2006, Ergonomics of the thermal environment Methods for the assessment of human responses to contact with surfaces Part 1: Hot surfaces (ISO 13732-1:2006) DIN EN 12853:2012-02 EN 12853:2001+A1:2010 (E) 7 EN ISO 13849-1, Safety of machinery Safety re
46、lated parts of control systems Part 1: General principles for design (ISO 13849-1:2006) EN ISO 13857:2008, Safety of machinery Safety distances to prevent danger zones being reached by upper and lower limbs (ISO 13857:2008)“ 3 Terms and definitions Description 3.1 Terms and definitions !For the purp
47、oses of this document, the terms and definitions given in EN ISO 12100-1:2003 and the following apply.“ 3.1.1 blender machine for crushing and pulverizing, equipped with a cutting tool composed of highspeed rotating blades which may be sharp and/or perforated. The rotating tool is located at the end
48、 of a shaft immersed in the processed food for progressively blending the food bulk 3.1.2 whisk machine for beating and emulsifying, equipped with tool composed of flexible and long wires gathered together around one or several rotating shaft(s). The tool operates with a large part of its length immersed in the processed food 3.2 Description
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