EN ISO 8224-1-2003 en Traveller irrigation machines - Part 1 Operational characteristics and laboratory and field test methods (Incorporates Amendment A1 2011)《移动式灌溉机械 第1部分 操作特征及实验.pdf

1、BRITISH STANDARDBS EN ISO 8224-1:2003+A1:2011Incorporating CorrigendumTraveller irrigation machines Part 1: Operational characteristics and laboratory and field test methodsICS 65.060.35g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g5

2、5g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58April 2003National forewordThis British Standard is the UK implementation of EN ISO 8224-1:2003+A1:2011. It is identical with ISO 8224-1:2003, incorporating amendment 1:2011. It supersedes BS EN ISO 8224-1:2003 whi

3、ch is withdrawn. The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to ISO text carry the number of the ISO amendment. For example, text altered by ISO amendment 1 is indicated by !“.The UK participation in its preparation was en

4、trusted to Technical Committee AGE/30, Irrigation and drainage equipment.A list of organizations represented on this committee 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 ap

5、plication.Compliance with a British Standard cannot confer immunity from legal obligations.BS EN ISO 8224-1:2003+A1:2011This British Standard waspublished under the authorityof the Standards Policy andStrategy Committee on5 March 2003 The British Standards Institution 2012. Published by BSI Standard

6、s Limited 2012.Amendments/corrigenda issued since publicationAmd. No. Date Comments 14437Corrigendum No.13 April 2003 Correction to EN ISO foreword page and addition of Annex ZA page28 February2012Implementation of ISO amendment 1:2011 with CEN endorsement A1:2011ISBN 978 0 580 71281 4EUROPEAN STAND

7、ARDNORME EUROPENNEEUROPISCHE NORMEN ISO 8224-1:2003+A1ICS 65.060.35English versionTraveller irrigation machines - Part 1: Operational characteristicsand laboratory and field test methods (ISO 8224-1:2003)Machines darrosage mobiles - Partie 1: Caractristiquesoprationnelles et mthodes dessai en labora

8、toire et auchamp (ISO 8224-1:2003)Mobile Beregnungsmaschinen - Teil 1: Betriebskennwerte,Prfverfahren fr Labor- und Felduntersuchungen (ISO8224-1:2003)This European Standard was approved by CEN on 18 December 2002.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipul

9、ate the conditions 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 Management Centre or to any CEN member.This European Standard exists i

10、n three official 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 Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Au

11、stria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE

12、 FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2003 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 8224-1:2003 EAugust 2011CORRECTED 2003-03-19ForewordThis document (EN ISO 8224-1:2003) has been prepared by Te

13、chnical Committee ISO/TC 23“Tractors and machinery for agriculture and forestry“ in collaboration with Technical CommitteeCEN/TC 334 “Irrigation techniques“, the secretariat of which is held by AFNOR.This European Standard shall be given the status of a national standard, either by publication of an

14、identical text or by endorsement, at the latest by August 2003, and conflicting national standards shallbe withdrawn at the latest by August 2003.According to the CEN/CENELEC Internal Regulations, the national standards organizations of thefollowing countries are bound to implement this European Sta

15、ndard: Austria, Belgium, CzechRepublic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg,Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and the United Kingdom.Endorsement noticeThe text of ISO 8224-1:2003 has been approved by CEN as

16、EN ISO 8224-1:2003 without anymodifications.NOTE Normative references to International Standards are listed in Annex ZA (normative).Foreword to amendment A1This document (EN ISO 8224-1:2003/A1:2011) has been prepared by Technical Committee ISO/TC 23 “Tractors and machinery for agriculture and forest

17、ry“ in collaboration with Technical Committee CEN/TC 334 “Irrigation techniques” the secretariat of which is held by AENOR. This Amendment to the European Standard EN ISO 8224-1:2003 shall be given the status of a national standard, either by publication of an identical text or by endorsement, at th

18、e latest by February 2012, and conflicting national standards shall be withdrawn at the latest by February 2012. 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

19、or all such patent rights. 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

20、, 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 8224-1:2003/AMD 1:2011 has been approved by CEN as a EN ISO 8224-1:2003/

21、A1:2011 without any modification. BS EN ISO 8224-1:2003+A1:2011 EN ISO 8224-1:2003+A1:2011 (E)Reference numberISO 8224-1:2003(E)INTERNATIONAL STANDARD ISO8224-1Second edition2003-02-01Traveller irrigation machines Part 1: Operational characteristics and laboratory and field test methods Machines dar

22、rosage mobiles Partie 1: Caractristiques oprationnelles et mthodes dessai en laboratoire et au champ iiBS EN ISO 8224-1:2003+A1:2011 EN ISO 8224-1:2003+A1:2011 (E)Contents Page Foreword iv 1 Scope 1 2 Normative references . 1 3 Terms, definitions and symbols 1 4 Functional aspects and technical info

23、rmation. 8 5 Test specifications 8 5.1 General. 8 5.2 Test liquid 8 5.3 Calculation of field resistance coefficient 9 5.4 Sampling and general preparation of test traveller irrigation machine 10 5.5 Specific machines. 10 6 Laboratory uniformity tests . 10 6.1 General. 10 6.2 Test conditions 11 6.3 A

24、pparatus. 14 6.4 Required pre-test data 17 6.5 Procedure. 18 6.6 Processing laboratory uniformity test data20 6.7 Presentation of results . 22 7 Laboratory drive tests 27 7.1 General. 27 7.2 Laboratory drive test equipment . 27 7.3 Laboratory drive test conditions . 27 7.4 Laboratory drive test proc

25、edure 28 7.5 Laboratory drive test results 28 8 Field uniformity tests 28 8.1 General. 28 8.2 Apparatus. 29 8.3 Field uniformity test procedure . 30 8.4 Field uniformity test data processing and results. 32 8.5 Graphs of field uniformity test results 36 iiiBS EN ISO 8224-1:2003+A1:2011 EN ISO 8224-1

26、:2003+A1:2011 (E)Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subj

27、ect for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IE

28、C) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committ

29、ees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be

30、held responsible for identifying any or all such patent rights. ISO 8224-1 was prepared by Technical Committee ISO/TC 23, Tractors and machinery for agriculture and forestry, Subcommittee SC 18, Irrigation and drainage equipment and systems. This second edition cancels and replaces the first edition

31、 (ISO 8224-1:1985), which has been technically revised. ISO 8224 consists of the following parts, under the general title Traveller irrigation machines: Part 1: Operational characteristics and laboratory and field test methods Part 2: Softwall hose and couplings Test methods ivBS EN ISO 8224-1:2003+

32、A1:2011 EN ISO 8224-1:2003+A1:2011 (E)INTENRATIONAL TSANDADR IS-4228 O1:(3002E)I SO 3002 All irhgts seredevr 1Traveller irrigation machines Part 1: Operational characteristics and laboratory and field test methods 1 Scope This part of ISO 8224 specifies the operational characteristics of, and labora

33、tory and field test methods for, traveller irrigation machines. It includes user-oriented technical information for inclusion in the manufacturers accompanying product literature, laboratory test procedures for evaluating the uniformity of water application on an irrigated strip by a machine operati

34、ng within a specified range of conditions and for determining the maximum travelling rates the drive mechanism is able to achieve in response to specified operating conditions, and field test procedures for determining the uniformity of water application on a given irrigated strip under local condit

35、ions prevailing in the field at time of testing. It is applicable only to traveller irrigation machines and not to other types of irrigation machine such as centre-pivot and moving lateral irrigation machines. 2 Normative references The following referenced documents are indispensable for the applic

36、ation 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. ISO 8026, Agricultural irrigation equipment Sprayers General requirements and test methods ISO 11545, Agricultural i

37、rrigation equipment Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles Determination of uniformity of water distribution 3 Terms, definitions and symbols For the purposes of this document, the following terms, definitions and symbols (see Table 1) apply. 3.1 travel

38、ler irrigation machine machine designed to irrigate a field sequentially, strip by strip, by causing, through various coiling techniques, a cart equipped with a travelling water distribution system (sprinkler or gun-type sprinkler, combination of sprinklers and guns, boom with set of sprinklers, spr

39、ayers or other kinds of water distribution devices) to travel 1ISO 15886-3:2004, Agricultural irrigation equipment Sprinklers Part 3: Characterization of distribution and test methods !“BS EN ISO 8224-1:2003+A1:2011 EN ISO 8224-1:2003+A1:2011 (E)2 I SO 3002 All irhgts seredevracross a field, and whi

40、ch is intended to be moved to, and operated from, several supply points established in advance in the field NOTE There are three types of traveller irrigation machine, each having a structure that includes a reel, spool or winch and a travelling water distribution system. Type 1 traveller irrigation

41、 machines feature a stationary reel with a hydraulic motor that coils and drags a distribution tube and a travelling cart that supports a water distribution system commonly referred to as “reel machines” (see 3.2). Type 2 traveller irrigation machines feature a travelling winch with a hydraulic moto

42、r that supports a water distribution system, coils a tow cable and drags a distribution hose commonly referred to as “travellers” (see 3.3). Type 3 traveller irrigation machines feature a travelling reel that supports a water distribution system with self-propelled wheels and coiling a stationary di

43、stribution tube commonly referred to as “self-propelled reel machines” (see 3.4) or they can be engine-driven machines. 3.2 reel machine type 1 traveller irrigation machine featuring a stationary reel coiling a distribution tube that drags a travelling cart on which is installed a water distribution

44、 system (most often a gun-type sprinkler) and carries water to the water distribution system See Figure 1. Key 1 water source 2 stationary reel 3 source connection conduit/hose 4 distribution tube dragged 5 cart 6 water distribution device or system gun, sprinkler, boom (on cart) 7 direction of move

45、ment Figure 1 Sketch of operating type 1 traveller irrigation machine Reel machine 3.3 traveller type 2 traveller irrigation machine featuring a travelling winch with hydraulic motor supporting a water distribution system, which coils a cable and drags a distribution hose See Figure 2. 2BS EN ISO 82

46、24-1:2003+A1:2011 EN ISO 8224-1:2003+A1:2011 (E)I SO 3002 All irhgts seredevr 3Key 1 tow cable anchor 2 tow cable 3 cart 4 water distribution device or system gun, sprinkler, boom (on cart) 5 water source 6 distribution hose dragged 7 direction of movement Figure 2 Sketch of operating type 2 travell

47、er irrigation machine Traveller 3.4 self-propelled reel machine type 3 traveller irrigation machine featuring a stationary distribution tube that carries irrigation water to a travelling structure accommodating a reel on which the distribution tube is coiled, a drive train, self-propelled wheels and

48、 water distribution system See Figure 3. Key 1 water source 2 distribution tube 3 self-propelled structure 4 water distribution device or system gun, sprinkler, boom (on self-propelled structure) 5 direction of movement Figure 3 Sketch of operating type 3 traveller irrigation machine Self-propelled

49、reel machine 3BS EN ISO 8224-1:2003+A1:2011 EN ISO 8224-1:2003+A1:2011 (E)4 I SO 3002 All irhgts seredevr3.5 water distribution system sprinkling and travelling part of a traveller irrigation machine through which irrigation water is distributed and applied over a strip EXAMPLE Sprinkler, gun-type sprinkler, combination of sprinklers and gun-type sprinklers, boom with set of sprinklers or sprayers 3.6 field resistance coefficient coefficient characterizing the resistance drag force exerte