GB/T 13364-2008 English PDF

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GB/T 13364-2008: Measurement of mechanical vibration for reciprocating pump
Status: Valid

GB/T 13364: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 13364-2008	229	Add to Cart	3 days	Measurement of mechanical vibration for reciprocating pump	Valid
GB/T 13364-1992	279	Add to Cart	3 days	Measurement of mechanical vibration for reciprocating pump	Obsolete

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Basic data

Standard ID: GB/T 13364-2008 (GB/T13364-2008)
Description (Translated English): Measurement of mechanical vibration for reciprocating pump
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J71
Classification of International Standard: 23.080
Word Count Estimation: 10,186
Date of Issue: 2008-07-01
Date of Implementation: 2009-02-01
Older Standard (superseded by this standard): GB/T 13364-1992
Quoted Standard: GB/T 7784-2006; GB/T 7785-1987
Regulation (derived from): National Standard Approval Announcement 2008 No.11 (Total No.124)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies test methods reciprocating pump mechanical vibration. This standard applies to the surface of the measured vibration from the pump, the frequency range of 2Hz ~ 1000Hz. This standard does not apply to a manual pump.

GB/T 13364-2008: Measurement of mechanical vibration for reciprocating pump

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Measurement of mechanical vibration for reciprocating pump ICS 23.080 J71 National Standards of People's Republic of China Replacing GB/T 13364-1992 Reciprocating pump mechanical vibration test method Posted 2008-07-01 2009-02-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions Installation and Operating Requirements 2 4 Pump 5 Test equipment 2 6 direction of the selected test 3 7 Select measuring point 3 8 pump vibration intensity determination 4 9 test recording content and test reports 4 Appendix A (informative) Mechanical Vibration Test Report 5

Foreword

This standard is GB/T 13364-1992 "reciprocating pump mechanical vibration test method" amendments. Compared with GB/T 13364-1992, the main changes are as follows. --- Original installation standards and requirements of the various operating conditions of the pump, according to GB/T 7784 standards; --- Increased Chapter 7 measuring point selection. Since the implementation of this standard replaces GB/T 13364-1992. Appendix A of this standard is an informative annex. The standard proposed by China Machinery Industry Federation. This standard by the National Standardization Technical Committee pump (SAC/TC211) centralized. This standard was drafted. Hefei General Machinery Research Institute. The main drafters of this standard. Horse Youth. This standard replaces the standards previously issued as follows. --- GB/T 13364-1992. Reciprocating pump mechanical vibration test method

1 Scope

This standard specifies the test methods reciprocating pump (hereinafter referred to as "pump") mechanical vibration. This standard applies to the vibration from the pump body surface measured, the frequency range of 2Hz ~ 1000Hz. This standard does not apply to a manual pump.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard. However, according to research encourages the parties to the agreement Study whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 7784-2006 Test Method for reciprocating pump motor GB/T 7785-1987 reciprocating pump classification and terminology

3 Terms and Definitions

GB/T 7785 and established the following terms and definitions apply to this standard. 3.1 Rms vibration velocity refers vibration velocity changes with time. Using equation (1). Vp rms = 1T∫ Where. --- Vp RMS RMS value of vibration velocity in millimeters per second (mm/s); T --- vibration period in seconds (s). Application of spectrum analysis technology, using Equation (2) to determine the vibration velocity RMS value. Vp rms = 12 Rao 1 ω () 1 Rao 2 ω () 2 Rao 3 ω () 3 ++ 犪 like ω () like [] Sang 12 = Ju 21 ω21 + Ju 22 ω22 ++ Ju-like 2 ω2 () Sang-shaped 12 = Vp 21 Vp 22 ++ Vp 2 () Sang-like (2) Where. 3.2 It represents the intensity of vibration. Vibration intensity of the machine used at a specified point of the machine (such as a bearing or bearing) measured vibration velocity ......

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