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1、INTERNATIONAL STANDARD NORMEINTERNATIONALE 5390 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION .ME%AYHAPOAHAI( OPI-AHWAUUR I-IO CTAHAAPTM3AUMM .ORGANISATION INTERNATIONALE DE NORMALISATION Compressors - Classification First edition - 1977-05-01 Compresseurs - Classif ication Premiere ddition - 1977-
2、05-01 Ill h UDCXDU 621.51.001.33 Ref. No./RBf. no : IS0 5390-1977 (E/F) 6 Q) r 8 Descriptors : compressors, classifications, vocabulary/Descripteurs : compresseur, classification, vocabulaire. B s Price based on 6 pages/Prix bash sur 6 pages Copyright International Organization for Standardization P
3、rovided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 02:23:58 MDTNo reproduction or networking permitted without license from IHS -,-,- FOREWORD IS0 (the International Organization for Standardization) is a worldwide federation of national s
4、tandards institutes (IS0 member bodies). The work of developing International Standards is carried out through IS0 technical committees. Every member body interested in a subject for which a technical committee has been set up has the right to be represented on that committee. International organiza
5、tions, governmental and non-governmental, in liaison with ISO, also take part in the work. Draft International Standards adopted by the technical committees are circulated to the member bodies for approval before their acceptance as International Standards by the IS0 Council. International Standard
6、IS0 5390 was developed by Technical Committee ISO/TC 118, Compressors, pneumatic tools and pneumatic machines, and was circulated to the member bodies in February 1976. It has been approved by the member bodies of the following countries : Australia Austria Belgium Bulgaria Czechoslovakia Egypt, Ara
7、b Rep. of Finland France Germany Hungary India Korea, Rep. of Mexico Netherlands Poland Romania No member body expressed disapproval of the document. South Africa, Rep. of Spain Sweden Switzerland Turkey United Kingdom U.S.A. Yugoslavia o tnternational Organization for Standardization, 1977 l Printe
8、d in Switzerland ii Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 02:23:58 MDTNo reproduction or networking permitted without license from IHS -,-,- AVANT-PROPOS LISO (Organisa
9、tion internationale de normalisationj est une federation mondiale dorganismes nationaux de normalisation (comites membresde IISO). Lelaboration des Normei internationales est confide aux comites techniques de IISO. Chaque comite membre interesse par une etude a le droit de faire partie du comite tec
10、hnique correspondant. Les organisations internationales, gouvernementales et non gouvernementales, en liaison avec IISO, participent Cgalement aux travaux. Les projets de Normes internationales adopt if it is internal, the pressure ratio may be constant or variable. 3.1.1 shaft driven reciprocating
11、compressor : A displace- ment compressor in which gas intake and compression are achieved by the straightforward alternating movement of a moving element in a space constituting a compression chamber due to a shaft rotation. 3.1.2 rotary compressor : A displacement compressor in which the element is
12、 one or more rotor(s) operating in a casing, the displacement being effected by vanes, a meshing element or elements, or by displacement of the rotor itself. 3.2 dynamic compressor : A compressor in which the fluid pressure increase is obtained by transformation of kinetic energy into potential ener
13、gy with continuous flow from intake end to discharge end. 3.2.1 turbocompressor : A dynamic compressor with rotating blades, wheels or impellers. NOTE - A “turboblower” is a common term for a “turbo- compressor” where the effective discharge pressure is below 2 bar. 3.2.1.1 turbocompressor, axial fl
14、ow : A turbocompressor in which the kinetic energy is transformed in essentially axial flow rotating wheels equipped with blades and diffusers. 3.2.1.2 turbocompressor, radial flow; centrifugal com- pressor : A turbocompressor in which the kinetic energy is transformed in essentially radial flow imp
15、ellersand diffusers. NOTE - There are also mixed turbocompressors (in which the flow follows a medium path between axial and radial direction) and combined turbocompressors. 3.2.2 ejector : A dynamic compressor without any moving element, in which compression is obtained by transform- ation of the k
16、inetic energy of an auxiliary fluid. 3.1 compresseur volumkrique : Machine dans laquelle une augmentation de la pression statique est obtenue en admet- tant des volumes successifs de gaz dans une.chambre fermee et en les refoulant au moyen du ddplacement dun BlCment mobile. NOTE - La compression peu
17、t &re interne ou non et, si la compres- sion est interne, le rapport de pression peut &re fixe ou variable. 3.1.1 compresseur alternatif entrain6 mkcaniquement : Compresseur volum&rique dans lequel Iaspiration et la compression du gaz sont realis6es par le d6placement recti- ligne de va-et-vient dun
18、 Gment mobile dans une enceinte formant chambre de compression. Ce mouvement est r6alis4 par la rotation dun arbre. 3.1.2 compresseur volumCtrique rotatif : Compresseur volumCtrique dans lequel 1616ment est un ou plusieurs rotor(s) tournant dans un carter, le dbplacement Btant effectu6 par des palet
19、tes ou des BEments sengrenant, ou par le deplacement du rotor luLm6me. 3.2 compresseur dynamique : Compresseur dans lequel Iaugmentation de pression du fluide sobtient par transfor- mation dbnergie cin6tique en Bnergie potentielle, avec Bcoulement continu de Iaspiration au refoulement. 3.2.1 turboco
20、mpresseur : Compresseur dynamique muni daubes. NOTE - Une ccturbosoufflante) est un terme g&al utilisk pour un ccturbocompresseur) dans lequel la pression effective de refoulement est infkrieure B 2 bar. 3.2.1.1 turbocompresseur axial : Turbocompresseur dans lequel la transformation de IBnergie cine
21、tique engendre un flux essentiellement axial dans les aubes et les diffuseurs. 3.2.1.2 turbocompresseur centrifuge : Turbocompresseur dans lequel la transformation de IBnergie cinbtique engendre un flux essentiellement radial dans les aubes et les diffuseurs. NOTE - II existe Bgalement des turbocomp
22、resseurs hblico- centrifuges (a flux suivant une trajectoire intermbdiaire, entre axiale et radialel et des turbocompresseurs combin&. 3.2.2 Bjecteur : Compresseur dynamique ne comprenant aucun Gment en mouvement et dans lequel la compres- sion est obtenue par transformation de 16nergie cin6tique du
23、n fluide auxiliaire. 3 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 02:23:58 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO5390-1977(E/F) ANNEX
24、ANNEXE LIST OF EQUIVALENT TERMS AND DIAGRAMS LISTE DE TERMES EQUIVALENTS ET FIGURES RELATING TO CERTAIN TYPES OF COMPRESSORS CONCERNANTQUELQUESTYPESDECOMPRESSEURS A.1 Crankshaft piston reciprocating compressor A.1 Compresseur alternatif B piston entrain6 par un systime bielle et manivelle A.l.l Sing
25、le acting or double acting A.l.l A simple effet ou 2 double effet Single acting Compresseur Q simple effet NOTE - The arrows indicate the motion of components. A.1.2 With or without crosshead A.1.2 Avec ou sans crosse A.1.3 Single-stage or multistage A.1.3 Monoktage ou multiktage A.1.4 Air or water
26、cooled A.1.4 Refroidi I Iair ou B leau 4 Double acting Compresseur B double effet NOTE - Les fkkhes indiquent le mouvement des orgenes. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25
27、/2007 02:23:58 MDTNo reproduction or networking permitted without license from IHS -,-,- IS0 5390-1977 (E/F) A.1.5 _ Horizontal, vertical or other (V, W, L) Horizontai opposed (Boxer type) Horizontal B pistons oppos6s (type Boxer) L-type Type en L V-type Type en V A.1.5 Horizontal, vertical ou autre
28、 (V, W, L) Vertical Vertical W-type Type en W Vertical with stepped piston (two-stage) Vertical avec piston etag6 (2 6tages) Engine Moteur Compressor Compresseur Integral W-type Compresseur a moteur integre (type en WI A.1.6 Lubricated or non-lubricated A.1.6 Lubrifik ou set NOTE -There are differen
29、t types of pistons : pistons may have NOTE - II existe diffbrents types de pistons : les pistons peuvent several operating areas with different cross-sections. According to avoir plusieurs surfaces de compression daires differentes. Suivant the arrangement used, they are called “differential pistons
30、” or la disposition employee, on les appelle (piston differentielrr ou “stepped fstal k) pistons”. (piston Btages, A.2 Shaft piston compressor A.2.1 Swashplate driven A.3 Diaphragm compressor A.3.1 Single-stage or multistage A.3.2 Air or water cooled A.3.3 Diaphragm actuation direct or hydraulic A.2
31、 Compresseur ?I piston entrain4 par arbre A.2.1 Type B barillet A.3 Compresseur a membrane A.3.1 Mono&age ou multi&age A.3.2 Refroidi B Iair ou B leau A.3.3 Commande de membrane directe ou hydraulique 5 Copyright International Organization for Standardization Provided by IHS under license with ISO L
32、icensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 02:23:58 MDTNo reproduction or networking permitted without license from IHS -,-,- IS0 5390-1977 (E/F) A.4 Reciprocating compressor without crankshaft A.4.1 Free piston type A.4.2 With electromagnetically actuated piston A.5 Ro
33、tary compressor A.5.1 Single-stage or multistage A.5.2 Air or liquid cooled A.5.3 Horizontal or vertical A.5.4 Lubricated, non-lubricated or liquid flooded A.6 Turbocompressor, radial flow A.6.1 Single entry or double entry A.6.2 Single-stage or multistage A.6.3 With overhung mounted impeller(s) A.6
34、.4 With internal or external cooling A.6.5 Horizontal or vertical split casing or barrel A.7 Turbocompressor, axial flow A.7.1 Horizontal or vertical split casing A.4 Compresseur alternatif 5 piston sans systeme bielle et manivelle A.4.1 A piston libre A.4.2 i vibreur Clectromagnktique A.5 Compresse
35、ur volumbtrique rotatif A.5.1 Monoktage ou multiktage A.5.2 Refroidi B Iair ou d Iaide dun liquide A.5.3 Horizontal ou vertical A.5.4 LubrifiB, set ou d bain dhuile A.6 Turbocompresseur centrifuge A.6.1 A simple flux ou g double flux A.6.2 Monoktage ou multiktage A.6.3 Avec roue(s) 2 aubes en Porte-
36、d-faux A.6.4 k refroidissement intkrieur ou exterieur A.6.5 Carter g plan de joint horizontal, vertical ou (type tonneau, A.7 Turbocompresseur axial A.7.1 Carter i plan de joint horizontal ou vertical Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 02:23:58 MDTNo reproduction or networking permitted without license from IHS -,-,-