DIN 22102-2-2014 Conveyor belts with textile plies for bulk goods - Part 2 Testing《松散物料用带织物层的输送机皮带 第2部分 检验》.pdf
《DIN 22102-2-2014 Conveyor belts with textile plies for bulk goods - Part 2 Testing《松散物料用带织物层的输送机皮带 第2部分 检验》.pdf》由会员分享,可在线阅读,更多相关《DIN 22102-2-2014 Conveyor belts with textile plies for bulk goods - Part 2 Testing《松散物料用带织物层的输送机皮带 第2部分 检验》.pdf(7页珍藏版)》请在麦多课文档分享上搜索。
1、January 2014 English price group 6No 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).ICS 53.040.20!%?Du“2283382www.din.deD
2、IN 22102-2Conveyor belts with textile plies for bulk goods Part 2: Testing,English translation of DIN 22102-2:2014-01Textil-Frdergurte fr Schttgter Teil 2: Prfung,Englische bersetzung von DIN 22102-2:2014-01Courroies transporteuses textiles pour produits en vrac Partie 2: Essai,Traduction anglaise d
3、e DIN 22102-2:2014-01Together with DIN EN ISO 583:2008-03,supersedesDIN 22102-2:1991-04www.beuth.deDocument comprises 7 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.12.16DIN 22102-2:2014-01 A comma is used as the decimal mar
4、ker. Contents Page Foreword . 3 1 Scope 5 2 Normative references 5 3 Testing . 6 3.1 Number of test pieces, number of samples, evaluation . 6 3.2 Width of conveyor belt 6 3.3 Length of conveyor belt . 6 3.3.1 Endless belts 6 3.3.2 Open belts . 7 3.4 Thickness of conveyor belt 7 3.5 Cover thickness,
5、interlayer thickness 7 3.6 Elongation with static loading under the reference load, breaking load 7 3.7 Resistance to separation . 7 3.8 Covers. 7 3.8.1 Tensile strength at break and elongation at break . 7 3.8.2 Abrasive wear . 7 3.8.3 Ageing 7 3.9 Electrical and flammability safety requirements 7
6、3.10 Troughability 7 2 DIN 22102-2:2014-01 Foreword A revision of DIN 22102-2 and its publication as a national residual standard have been necessary because large portions of it are not contained in the following standards: DIN EN 1554, Conveyor belts Drum friction testing DIN EN 12881-1, Conveyor
7、belts Fire simulation flammability testing Part 1: Propane burner tests DIN EN ISO 252, Conveyor belts Adhesion between constitutive elements Test methods DIN EN ISO 283, Textile conveyor belts Full thickness tensile strength, elongation at break and elongation at the reference load Test method DIN
8、EN ISO 284, Conveyor belts Electrical conductivity Specification and type testing DIN EN ISO 340, Conveyor belts Laboratory scale flammability characteristics Requirements and test methods DIN EN ISO 583, Conveyor belts with a textile carcass Total belt thickness and thickness of constitutive elemen
9、ts Test methods DIN EN ISO 703, Conveyor belts Transverse flexibility (troughability) Test method The responsible German body involved in the preparation of this standard was Working Committee NA 045-02-05 AA Frdergurte of the Normenausschuss Kautschuktechnik (FAKAU) (Rubber Technology Standards Com
10、mittee). DIN 22102 consists of the following parts under the general title Conveyor belts with textile plies for bulk goods: Part 1: Dimensions, specifications, marking Part 2: Testing Part 3: Permanent joints Attention is drawn to the possibility that some of the elements of this document may be th
11、e subject of patent rights. DIN and/or DKE shall not be held responsible for identifying any or all such patent rights. 3DIN 22102-2:2014-01 Amendments This standard differs from DIN 22102-2:1991-04 as follows: a) it has been brought in line with the current rules of presentation; b) the standard ha
12、s been editorially revised; c) Subclause 2.4 “Thickness of belt” has been revised and is now in DIN EN ISO 583; d) Subclause 2.5 “Thickness of covers and interlayers” has been revised and is now in DIN EN ISO 583; e) Subclause 2.6 “Elongation with static loading under standard load, breaking load” h
13、as been revised and is now in DIN EN ISO 283; f) Subclause 2.7 “Resistance to separation” has been revised and is now in DIN EN ISO 252; g) Subclause 2.9 “Fire resistance” has been revised and is now in DIN EN ISO 340, DIN EN 1554 and DIN EN 12881-1; h) Subclause 2.10 “Electrical properties” has bee
14、n revised and is now in DIN EN ISO 284; i) Subclause 2.11 “Troughability” has been revised and is now in DIN EN ISO 703. Previous editions DIN BERG 2102-1: 1934-10 DIN BERG 2102-2: 1934-10 DIN 22102-1: 1943-09, 1952-01 DIN 22102-2: 1943-09, 1951-10, 1991-04 DIN 22102: 1968-03, 1970-09 4 DIN 22102-2:
15、2014-01 1 Scope This standard applies to the testing of conveyor belts with textile plies for bulk goods which are in accordance with DIN 22102-1 and DIN EN ISO 14890. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensab
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