GB/T 24683-2009 English PDFUS$294.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 24683-2009: Equipment for crop protection -- Test methods for air-assisted sprayers for bush and tree crops Status: Valid
Basic dataStandard ID: GB/T 24683-2009 (GB/T24683-2009)Description (Translated English): Equipment for crop protection -- Test methods for air-assisted sprayers for bush and tree crops Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: B91 Classification of International Standard: 65.060.40 Word Count Estimation: 15,119 Date of Issue: 2009-11-30 Date of Implementation: 2010-04-01 Quoted Standard: GB/T 20083.1-2006 Adopted Standard: ISO 9898-2000, 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 determination of shrubs, characteristics of the vineyards and trees with a breeze crop sprayer and test methods. This standard applies to suspended, towed and self -propelled sprayer breeze (including pneumatic atomizing sprayer). This standard specifies the test methods to test the performance of the sprayer under controlled conditions. In order to minimize the risk of environmental pollution. GB/T 24683-2009: Equipment for crop protection -- Test methods for air-assisted sprayers for bush and tree crops---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. Equipment for crop protection. Test methods for air-assisted sprayers for bush and tree crops ICS 65.060.40 B91 National Standards of People's Republic of China GB/T 24683-2009/ISO 9898.2000 Plant protection machinery shrubs and trees with crops Wind Sprayer Test Method (ISO 9898.2000, IDT) Posted 2009-11-30 2010-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard is equivalent to using ISO 9898.2000 "Test methods of plant protection machinery shrubs and tree crop sprayer with a breeze" (In English). This standard is equivalent translation ISO 9898.2000. For ease of use, this standard made the following editorial changes. --- "This International Standard" by "this standard"; --- Deleted international standards foreword; --- ISO 9898.2000 international standard referenced with the international standard has been adopted as a standard in place of the corresponding country; --- Spray pressure unit with "MPa" instead of "bar"; --- With a decimal point "." As an alternative to the decimal point "." Appendix A of this standard is a normative appendix. The standard proposed by China Machinery Industry Federation. This standard by the National Standardization Technical Committee (SAC/TC201) Agricultural machinery centralized. This standard was drafted. Chinese Academy of Agricultural Mechanization Sciences, Ministry of Agriculture, Nanjing Agricultural Mechanization Institute, Jiangsu University, Taizhou Regal Agricultural Machinery Co., Ltd. The main drafters of this standard. Dutch Rong Yan, Chen Jun Bao, Fuxi Min, Wong was Jin, Wu Chun Benedict, Chen Jian. GB/T 24683-2009/ISO 9898.2000 Plant protection machinery shrubs and trees with crops Wind Sprayer Test Method1 ScopeThis standard specifies the characteristics and test methods for determination of shrubs, trees and vineyard crops with breeze-mounted sprayer. This standard applies to suspended, towed and self-propelled sprayer breeze (including pneumatic atomizing spray machine). This standard specifies the test methods (laboratory) tests sprayer performance under controlled conditions to reduce the risk of environmental pollution as possible.2 Normative referencesThe 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, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 20083.1-2006 breeze agricultural sprayer - Data sheets - Part 1. Typical format (ISO 13441-1.1997, MOD)3 Test conditions3.1 Adjustment of sprayer Testing should be performed at the machine (rectifier gate, nozzle, deflector, etc.) normal working condition. Structure 3.2 Sprayer The position of the deflector, the shape and direction of airflow outlet nozzle direction, as well as other means to improve the distribution of air or liquid are It shall be set forth in the report. You can use the sprayer pictures and schematics describing the structure of the sprayer. 3.3 Sprayer environment Spray outlet direction should not be any obstacle within 5m. 3.4 PTO speed Testing should be conducted at least at the rated speed of the power output shaft (540 ± 5) r/min. NOTE. If the sprayer is rated speed 1000r/min operation, the power output shaft speed (1000 ± 10) testing r/min. 3.5 Sprayer gearbox If the fan drive power transmission system includes a transmission, then the test should cover all of the gear box gear and should be measured Power output shaft speed and fan speed. 3.6 Installation angle adjustable fan For adjustable fan blade mounting angle, at least at the angle recommended by the manufacturer for testing. If the manufacturer does not recommend the blade angle, Intermediate position adjustment range should be used or the angle closest to the middle position for testing. 3.7 degree of opening of adjustable fan outlet With adjustable air outlet opening of the sprayer, at least you should use the manufacturer's recommended outlet width test. If the manufacturer does not push Recommended outlet width, should be in the middle of the adjustment range, or the degree of opening closest to the middle position will be. 3.8 equipped with axial fans of tractor-mounted sprayer It should indicate the height of the fan shaft in the report. 3.9 test liquid Use tap water. To test the use of tracers or dyes, the report should be written. 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