GB/T 30177.2-2024 English PDFUS$279.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 30177.2-2024: Methods of performance testing for filters - Part 2: Vacuum filter Status: Valid
Basic dataStandard ID: GB/T 30177.2-2024 (GB/T30177.2-2024)Description (Translated English): Methods of performance testing for filters - Part 2: Vacuum filter Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: J77 Classification of International Standard: 73.120 Word Count Estimation: 14,186 Date of Issue: 2024-04-25 Date of Implementation: 2024-11-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 30177.2-2024: Methods of performance testing for filters - Part 2: Vacuum filter---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.ICS 73:120 CCSJ77 National Standards of People's Republic of China Filter performance test method Part 2: Vacuum filters Released on 2024-04-25 2024-11-01 Implementation State Administration for Market Regulation The National Standardization Administration issued Table of ContentsPreface III Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Test conditions 1 4:1 General requirements 1 4:2 Test site requirements 1 4:3 Requirements for test instruments, meters and measuring tools 2 4:4 Document Check 2 5 Test Method 2 5:1 Speed 2 5:2 Noise 3 5:3 Sealing performance 3 5:4 Vacuum 3 5:5 Number of cycles per unit time/single cycle time 3 5:6 Nondestructive testing 3 5:7 Temperature and temperature rise 3 5:8 Filtrate solid content 4 5:9 Liquid content of filter cake (filter residue) 4 5:10 Production capacity/processing capacity 4 5:11 Insulation resistance 5 5:12 Reliability of each cycle action 5 5:13 Energy consumption index 5 5:14 Hydraulic system cleanliness 5ForewordThis document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting: This document is part 2 of GB/T 30177 "Test methods for filter performance": GB/T 30177 has been published in the following parts: --- Part 1: Pressure filter; --- Part 2: Vacuum filters: Please note that some of the contents of this document may involve patents: The issuing organization of this document does not assume the responsibility for identifying patents: This document was proposed by the China Machinery Industry Federation: This document is under the jurisdiction of the National Technical Committee for Standardization of Separation Machinery (SAC/TC92): This document was drafted by: Hefei General Machinery Research Institute Co:, Ltd:, Henan Dazhang Filtration Equipment Co:, Ltd:, Qingdao Hesheng Intelligent Environmental Protection Equipment Co:, Ltd:, China University of Petroleum (East China), Zibo Standardization Research Institute, Jiangsu Xinhongda Group Co:, Ltd:, Hefei General Environmental Control Manufacturing Technology Co:, Ltd:, Zhejiang Filler Filtration Technology Co:, Ltd: The main drafters of this document are: Zhou Jin, Zhu Bixiao, Zhang Zhenli, Chen Cuilong, Lu Wei, Wang Zhenbo, Chen Aimin, Gao Tao, Gu Xuping, Wu Xuerong, He Zanguo:IntroductionIn the field of solid-liquid separation, filter products are the most diverse and largest type of solid-liquid separation equipment: The performance test of filter products is carried out to promote the standardization and progress of the design, manufacture and inspection of filter products, and to improve the technical level of filter products in my country: GB/T 30177 "Filter Performance Test Method" describes the performance test method of the filter, aiming to standardize the performance test method of the filter in my country: Performance test of various solid-liquid separation filter products in production: GB/T 30177 is divided into 3 parts: --- Part 1: Pressure filter: The purpose is to specify the performance test of industrial pressure filters suitable for separating suspensions: Test conditions, describing the test methods for testing various performances of pressure filters: --- Part 2: Vacuum filters: The purpose is to specify the performance test of industrial vacuum filters suitable for separating suspensions: Test conditions, describing the test methods for various performance tests of various types of vacuum filters: --- Part 3: Filter press: The purpose is to specify the performance test of industrial filter presses suitable for separating suspensions: Test conditions, describing the test methods for testing various performances of filter presses: Filter is an important category of separation machinery products: According to the different filtering power, it can be divided into pressure filter, vacuum filter, pressure filter, There are four types of vacuum filters: pressure filter and gravity filter: There are many types of vacuum filters: According to the filter medium, there are mainly belt vacuum filters, disc vacuum filters, Vacuum filters, rotary drum vacuum filters, and rotary table vacuum filters, as well as other types of vacuum filters, are widely used: It basically covers all types of vacuum filter products currently available in my country: This document describes the test methods for various performances of vacuum filters, and provides information on the performance determination, quality inspection and technical level of vacuum filters: This document is based on the data of relevant domestic and foreign manufacturers and the relevant product standards of my country: The test methods for the various performances of vacuum filters currently in mass production in the Chinese market have been formulated: There are great differences in the structure of each model and there are many types: Not all models will use all the performance test methods in this document: This document does not specify the performance test method specific to a vacuum filter: The proposal shall be carried out in accordance with the provisions of product standards or relevant documents: Filter performance test method Part 2: Vacuum filters1 ScopeThis document specifies the test conditions for vacuum filter performance testing and describes the test methods for various performance tests of vacuum filters: This document applies to the performance testing of industrial vacuum filters for separating suspensions:2 Normative referencesThe contents of the following documents constitute the essential clauses of this document through normative references in this document: For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document: GB/T 2589 General rules for calculation of comprehensive energy consumption GB/T 4774 Terminology of Filtration and Separation GB/T 6422 Guidelines for energy testing of energy-consuming equipment GB/T 10894 Test method for separation of mechanical noise GB 17167 General rules for the allocation and management of energy metering instruments in energy-consuming units GB 40161 Safety requirements for filters JB/T 6418 Determination of cleanliness of separation machinery JB/T 9095 Conventional nondestructive testing of centrifuge and separator forgings and weldments3 Terms and definitionsThe terms and definitions defined in GB/T 4774 apply to this document:4 Test conditions4:1 General requirements 4:1:1 According to the different test purposes, the tests of various vacuum filters (hereinafter referred to as "filters") are divided into empty-running test and load-running test: The former is usually used for factory inspection or specified inspection items of filters, while the latter is usually used for type inspection: 4:1:2 Before the filter is put into operation, the equipment and accessories should be installed completely and correctly: The load operation test of the filter should be carried out in accordance with the relevant The filter should be operated according to the operating conditions specified in the product standards or technical documents of the filter: 4:1:3 The test filter and electrical equipment shall comply with the requirements of GB 40161: 4:1:4 The filter should be used by professionals who are familiar with the operation of the filter: 4:2 Test site requirements 4:2:1 The test filter should be installed on a solid floor or a dedicated test bench that complies with the product standards of the filter: During the test, the test site should also comply with the relevant provisions of GB/T 10894: ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 30177.2-2024_English be delivered?Answer: Upon your order, we will start to translate GB/T 30177.2-2024_English as soon as possible, and keep you informed of the progress. 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