GB/T 24684.3-2009 English PDFUS$134.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 24684.3-2009: Crop protection equipment -- Test methods for the evaluation of cleaning systems -- Part 3: Internal cleaning of tank Status: Valid
Basic dataStandard ID: GB/T 24684.3-2009 (GB/T24684.3-2009)Description (Translated English): Crop protection equipment -- Test methods for the evaluation of cleaning systems -- Part 3: Internal cleaning of tank Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: B91 Classification of International Standard: 65.060.40 Word Count Estimation: 7,787 Date of Issue: 2009-11-30 Date of Implementation: 2010-04-01 Adopted Standard: ISO 22368-3-2004, IDT Regulation (derived from): National Standard Approval Announcement 2009 No.14 (Total No.154) 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 the installation on the plant protection sprayers, performance test method biting fog machine inside the tank cleaning system for cleaning. This section applies to spraying liquid fertilizers and plant protection twisting hanging, towed and self -propelled agricultural sprayers. GB/T 24684.3-2009: Crop protection equipment -- Test methods for the evaluation of cleaning systems -- Part 3: Internal cleaning of tank---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. . Crop protection equipment Test methods for the evaluation of cleaning systems Part 3. Internal cleaning of tank ICS 65.060.40 B91 National Standards of People's Republic of China GB/T 24684.3-2009/ISO 22368-3.2004 Plant protection machinery Test methods for the evaluation of cleaning systems Part 3. Internal tank cleaning (ISO 22368-3.2004, IDT) Posted 2009-11-20 2010-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordGB/T 24684 "Standard Test Method for Evaluation of plant protection machinery and washing system" is divided into the following three parts. --- Part 1. Internal sprayer machine cleaning; --- Part 2. External cleaning of the sprayer; --- Part 3. Internal tank cleaning. This section is GB/T Part of 324,684. This section identical with ISO 22368-3.2004 Test methods "plant protection machinery evaluation of cleaning systems - Part 3. tank Internal cleansing "(in English). This section is equivalent translation ISO 22368-3.2004. For ease of use, this section made the following editorial changes. --- "ISO 22368-3.2004 this part" to "this Part"; --- Deleted international standards foreword; --- With a decimal point "." As an alternative to the decimal point "." Appendix A of this section is normative appendix, Appendix B is an informative annex. This part is proposed by China Machinery Industry Federation. This part of the National Standardization Technical Committee (SAC/TC201) Agricultural machinery centralized. This section drafted by. Chinese Academy of Agricultural Mechanization Sciences, Ministry of Agriculture, Nanjing Institute of Agricultural Mechanization, Modern Agricultural Equipment Technologies AG Limited. The main drafters of this section. Dutch Rong Yan, Bao Chen Jun, Wang Zhong Group, Huang was Jin, Zhou Haiyan. GB/T 24684.3-2009/ISO 22368-3.2004IntroductionFor the following reasons, plant protection sprayer cleaning becomes more and more important. --- In order to avoid contamination of the environment and the operator; --- Pesticide that may occur because of an accidental discharge causing crop injury, triggering fears of increased pesticide residues, or Caused by pesticides mixing several mutually exclusive. In addition, the relevant industrial sector may need to provide development guidelines washing system to assess the level of technological development and future technology base. GB/T 24684.1 and GB/T 24684.2 provisions of the relevant test methods and internal and external cleaning sprayer, to provide users Evaluation of internal and external cleaning system as well as the overall performance of a method to determine the future technical performance basis. This series of standards for the spray organs Key components provides a separate chapter (see GB/T 24684.3). This section evaluation of cleaning a particular part of the system provides test methods in detail the results obtained may be improved and perfected cleaning systems Provide evidence. GB/T 24684.3-2009/ISO 22368-3.2004 Plant protection machinery Test methods for the evaluation of cleaning systems Part 3. Internal tank cleaning WARNING. Users should be familiar with this part of the routine laboratory practice. This section related to the use of all possible security not addressed Wide issues. Users should make their own provisions appropriate safety and health practices and to ensure compliance with relevant national safety and environmental provisions.1 ScopeThis section GB/T 24684 specifies the cleaning system installed on the plant protection sprayer, sprayer tank for internal cleaning Performance test methods. This section applies to plant protection and spraying liquid fertilizer suspended, towed and self-propelled agricultural sprayers. This section does not apply to drugs having direct injection sprayer system.2 Terms and definitionsThe following terms and definitions apply to this section. 2.1 Sprayer sprayer for cleaning complex parts inside the tank.3 Test conditionsTest should be carried out under the following conditions. Test solution temperature. 5 ℃ ~ 25 ℃. Air temperature. 5 ℃ ~ 25 ℃. Relative humidity. > 30%.4 TestSafety precautions --- This method may cause environmental hazards, should comply with generally accepted preventive measures to avoid accidental discharge test solution Outside the test site. All operations should be ensured that the collection of the test solution and wash with water sprayers, or should pay attention to the discharged liquid Body will not harm the environment. 4.1 General Requirements Appendix A and Part 3 of this chapter in the given conditions, you should use a 1% concentration of basic copper chloride suspension test. in case It can be proved to have the same properties may also be used to test other liquid tracer. 4.2 Test Details 4.2.1 When the trial began, the first cleaning tank. Then side agitator stirring the test liquid to fill the tank until the tank full. Should ensure that all internal surfaces (especially medicine chest Internal medicine and the upper surface of the lid) should be soaked in the test solution. Stirrer continued stirring 10min, remove the sprayer from the tank in three have Representative sample to check the concentration of the reference test liquid. Each sample shall be not less than the amount of 50ml, with respect to the reference concentration of the partial test liquid The difference should not exceed 5%. 4.2.2 Analog spray working condition emptying the tank. Such as opening the mouth of the inlet nozzle paragraphs 1, so that the amount of liquid discharged from the equal There discharge nozzle at the total amount of liquid, the liquid tank through the remaining portion of the outlet discharge. GB/T 24684.3-2009/ISO 22368-3.2004 ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 24684.3-2009_English be delivered?Answer: Upon your order, we will start to translate GB/T 24684.3-2009_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 24684.3-2009_English with my colleagues?Answer: Yes. 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