1、6 Campus DriveFirst Floor NorthParsippany, New Jersey07054-4406 www.Pumps.org ANSI/HI10.6-2016ANSI/HI 10.6-2016American National Standard forAir-Operated Pump TestsThis page intentionally blank.ANSI/HI 10.6-2016American National Standard forAir-Operated Pump TestsSponsorHydraulic Institute, Inc.www.
2、Pumps.org Approved January 8, 2016American National Standards Institute, Inc.Hydraulic Institute Standards, Copyright 1997-2016, All Rights ReservedApproval of an American National Standard requires verification by ANSI that therequirements for due process, consensus and other criteria for approval
3、have been metby the standards developer.Consensus is established when, in the judgement of the ANSI Board of StandardsReview, substantial agreement has been reached by directly and materially affectedinterests. Substantial agreement means much more than a simple majority, but not nec-essarily unanim
4、ity. Consensus requires that all views and objections be considered,and that a concerted effort be made toward their resolution.The use of American National Standards is completely voluntary; their existence doesnot in any respect preclude anyone, whether he has approved the standards or not,from ma
5、nufacturing, marketing, purchasing, or using products, processes, or proce-dures not conforming to the standards.The American National Standards Institute does not develop standards and will in nocircumstances give an interpretation of any American National Standard. Moreover, noperson shall have th
6、e right or authority to issue an interpretation of an AmericanNational Standard in the name of the American National Standards Institute. Requestsfor interpretations should be addressed to the secretariat or sponsor whose nameappears on the title page of this standard.CAUTION NOTICE: This American N
7、ational Standard may be revised or withdrawn atany time. The procedures of the American National Standards Institute require thataction be taken periodically to reaffirm, revise, or withdraw this standard. Purchasers ofAmerican National Standards may receive current information on all standards by c
8、all-ing or writing the American National Standards Institute.Published ByHydraulic Institute, Inc.6 Campus Drive, First Floor NorthParsippany, NJ 07054-4406www.Pumps.org Copyright 2016 Hydraulic InstituteAll rights reserved.No part of this publication may be reproduced in any form, in an electronic
9、retrieval system or otherwise, without prior written permission of the publisher.Printed in the United States of AmericaISBN 978-1-935762-40-9AmericanNationalStandardRecycledpaperHydraulic Institute Standards, Copyright 1997-2016, All Rights ReservediiiContentsPageForeword . . . . . . . . . . . . .
10、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v10.6 Air-operated pump tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110.6.1 Scop
11、e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110.6.2 Types of tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
12、.6.3 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110.6.4 Mechanical test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13、. . 610.6.5 Performance tests (when specified) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 610.6.6 Plotting pump performance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 810.6.7 Net po
14、sitive suction head required (NPIPR/NPSHR) test (when specified) . . . . . . . . . . . . . . . . . . 810.6.8 Suction lift (priming) (when specified). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 910.6.9 Hydrostatic test of pumps or pressure-retaining co
15、mponents (when specified) . . . . . . . . . . . . . . 1110.6.10 Noise (when specified) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.6.11 Instrumentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16、 . . . . . . . . . . . . . . . . . . . . . . . . . . 1210.6.12 Rate of flow (capacity) measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Appendix A Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17、. . . . . . . . . . . . . . . . . . . . . . . . . . 17Figures10.6.3.9 Effective diaphragm area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410.6.5.1 Open or closed tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 710.6.6 Plotting test results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 810.6.7.2a Level control NPIPR/NPSHA test with deep sump supply . . .
19、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 810.6.7.2b Vacuum and/or heat control NPIPR/NPSHA test with closed loop . . . . . . . . . . . . . . . . . . . . . . . . . . . 810.6.8.3 Dry or wet suction lift test results. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20、 . . . . . . . . . . . . . . . . . . . 1010.6.11.2.2 Gauge connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Tables10.6.3.1 Symbols. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
21、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210.6.3.2 Subscripts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310.6.11 Recommended instrument calibration interval . . . . . . . . . . . .
22、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1310.6.11.1 Actual measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Hydraulic Institute Standards, Copyright 1997-2016, All Rights ReservedThis page i
23、ntentionally blank.Hydraulic Institute Standards, Copyright 1997-2016, All Rights ReservedvForeword (Not part of Standard)Purpose and aims of the Hydraulic InstituteThe purpose and aims of the Hydraulic Institute are to promote the advancement of the pump manufacturing indus-try and further the inte
24、rests of the public and to this end, among other things:a) Develop and publish standards.b) Address pump systems.c) Expand knowledge and resources.d) Educate the marketplace.e) Advocate for the industry.Purpose of Standards and Guidelinesa) Hydraulic Institute Standards and Guidelines are adopted in
25、 the public interest and are designed to help elimi-nate misunderstandings between the manufacturer, the purchaser, and/or the user and to assist the purchaserin selecting and obtaining the proper product for a particular need.b) Use of Hydraulic Institute Standards and Guidelines is completely volu
26、ntary. Existence of Hydraulic InstituteStandards does not in any respect preclude a member from manufacturing or selling products not conformingto the standards.Definition of a Standard of the Hydraulic InstituteQuoting from Article XV, Standards, of the By-Laws of the Institute, Section B:“An Insti
27、tute Standard defines the product, material, process or procedure with reference to one or more ofthe following: nomenclature, composition, construction, dimensions, tolerances, safety, operating charac-teristics, performance, quality, rating, testing and service for which designed.”Definition of a
28、Hydraulic Institute GuidelineA Hydraulic Institute Guideline is not normative. The guideline is tutorial in nature, to help the reader better under-stand the subject matter.Comments from usersComments from users of this standard will be appreciated, to help the Hydraulic Institute prepare even more
29、usefulfuture editions. Questions arising from the content of this standard may be directed to the Technical Director of theHydraulic Institute. If appropriate, the inquiry will then be directed to the appropriate technical committee for provi-sion of a suitable answer.RevisionsAmerican National Stan
30、dards of the Hydraulic Institute are subject to constant review, and revisions are under-taken whenever it is found necessary because of new developments and progress in the art. If no revisions aremade for five years, the standards are reaffirmed using the ANSI canvass procedure.DisclaimerThis docu
31、ment was prepared by a committee of the Hydraulic Institute and approved by following ANSI essentialrequirements. Neither the Hydraulic Institute, Hydraulic Institute committees, nor any person acting on behalf of theHydraulic Institute: 1) makes any warranty, expressed or implied, with respect to t
32、he use of any information, appa-ratus, method, or process disclosed in this document or guarantees that such may not infringe privately ownedrights; 2) assumes any liabilities with respect to the use of, or for damages resulting from the use of, any informa-tion, apparatus, method, or process disclo
33、sed in this guideline. The Hydraulic Institute is in no way responsible forHydraulic Institute Standards, Copyright 1997-2016, All Rights Reservedviany consequences to an owner, operator, user, or anyone else resulting from reference to the content of this docu-ment, its application, or use.This doc
34、ument does not contain a complete statement of all requirements, analyses, and procedures necessary toensure safe or appropriate selection, installation, testing, inspection, and operation of any pump or associatedproducts. Each application, service, and selection is unique with process requirements
35、 that shall be determined bythe owner, operator, or his designated representative.Units of measurementMetric units of measurement are used, and corresponding US customary units appear in parentheses. Charts,graphs, and sample calculations are also shown in both metric and US customary units. Because
36、 values given inmetric units are not exact equivalents to values given in US customary units, it is important that the selected unitsof measure to be applied be stated in reference to this standard. If no such statement is provided, metric units shallgovern.ConsensusConsensus for this American Natio
37、nal Standard was achieved by use of the canvass method. The following organi-zations, recognized as having an interest in the standardization of pumps, were contacted prior to the approval ofthis revision of the standard. Inclusion in this list does not necessarily imply that the organization concur
38、red with thesubmittal of the proposed standard to ANSI.ARO/Ingersoll RandBlack see Section 10.6.4. (Required test.)b) Performance test; see Section 10.6.5. (Optional test.)c) Net positive suction head testing; see Section 10.6.7. (Optional test.)d) Suction lift testing; see Section 10.6.8. (Optional
39、 test.)e) Hydrostatic testing of pressure-retaining components; see Section 10.6.9. (Optional test.)f) Noise measurement; see Section 10.6.10. (Optional test.)10.6.3 DefinitionsThe following terms and symbols are used to designate test parameters used in connection with pump tests.10.6.3.1 SymbolsSe
40、e Table 10.6.3.1.10.6.3.2 SubscriptsSee Table 10.6.3.2.10.6.3.3 Rated condition pointRated condition point applies to the rate of flow (capacity), discharge pressure, suction pressure, NPIP/NPSH, andair consumption of the pump as specified at a specific rate of flow. Air-operated reciprocating pumps
41、 are normallypurchased from a standard performance curve. There normally is no single “rated” flow rate.Hydraulic Institute Standards, Copyright 1997-2016, All Rights ReservedHI Pumps Air-OperatedPumpTests 20162Table 10.6.3.1 SymbolsSymbol Term Metric unit Abbreviation US Customary unit Abbreviation
42、ConversionfactoraaConversion factor x metric units = US customary units.A Area square millimeter mm2square inch in20.00155D Displacement per stroke cubic meter m3US gallon gal 264.17d Diameter millimeter mm inch in 0.0394g Gravitational acceleration meter/second/second m/s2foot/second/second ft/s23.
43、281 (gamma)Specific weight kilonewton/cubic meter kN/m3pound/cubic foot lb/ft36.365L Stroke length millimeter mm inch in 0.0394n Cycle rate cycle/minute cpm cycle/minute cpm 1NPIPA Net positive inlet pressure available kilopascal kPa pound/square inch psi 0.145NPIPR Net positive inlet pressure requi
44、red kilopascal kPa pound/square inch psi 0.145NPSHA Net positive suction head available meter m foot ft 3.281NPSHR Net positive suction head required meter m foot ft 3.281 pi = 3.1416 dimensionless dimensionless 1p Pressure kilopascal kPa pound/square inch psi 0.145Q Rate of flow (capacity) cubic me
45、ter/hour m3/h US gallon/minute gpm 4.403s Specific gravity dimensionless dimensionless 1t Temperature degree Celsius C degree Fahrenheit Fv Velocity meter/second m/s foot/second ft/s 3.281Z Elevation gauge distance aboveor below datummeter m foot ft 3.281C95-32+Hydraulic Institute Standards, Copyrig
46、ht 1997-2016, All Rights ReservedHI Pumps Air-Operated Pump Tests 2016310.6.3.4 Volume (standard units)The standard unit of volume shall be as follows:a) Metric cubic meter.b) US customary units US gallon or cubic foot.The specific weight, (gamma), of water at a temperature of 20 C (68 F) shall be t
47、aken as 9.79 kN/m3(62.3 lb/ft3). For other temperatures, proper specific weight corrections shall be made, using values from the ASME steamtables.10.6.3.5 Stroke length (L)The distance traveled in one complete unidirectional motion of the diaphragm or bellows and connecting rod.10.6.3.6 CycleOne com
48、plete motion of the diaphragms or bellows. Two strokes equal one cycle.10.6.3.7 Cycle rate (n)The number of cycles in a given unit of time, usually one minute.10.6.3.8 Rate of flow (capacity) (Q)The volume of liquid delivered per unit of time at suction conditions. It assumes no entrained gases at t
49、he statedoperating conditions.Table 10.6.3.2 SubscriptsSubscript Term Subscript Terma absolute H total headb barometric i inletd discharge max maximumD diaphragm min minimumDP diaphragm plate s suctionEFF effective v velocityf friction vp vapor pressureg gauge z elevationHydraulic Institute Standards, Copyright 1997-2016, All Rights ReservedHI Pumps Air-Operated Pump Tests 2016410.6.3.9 Effective diaphragm area (AEFF)AEFFis an approximation of the actual working area of a dia-phragm due to the flexibility of the
