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Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 3606-2025: Domestic biogas stove Status: Valid GB/T 3606: Historical versions
Basic dataStandard ID: GB/T 3606-2025 (GB/T3606-2025)Description (Translated English): Domestic biogas stove Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: Y68 Classification of International Standard: 97.040 Word Count Estimation: 26,236 Date of Issue: 2025-01-24 Date of Implementation: 2025-08-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 3606-2025: Domestic biogas stove---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 97.040 CCSY68 National Standard of the People's Republic of China Replace GB/T 3606-2001 Household biogas stove Released on 2025-01-24 2025-08-01 Implementation State Administration for Market Regulation The National Standardization Administration issued Table of ContentsPreface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Product Categories 2 4.1 Types of stoves 2 4.2 Model compilation method 2 5 Technical Requirements 3 5.1 Basic design parameters and requirements 3 5.2 Performance requirements 3 5.3 Structural requirements 5 5.4 Material requirements 6 6 Test methods 7 6.1 Laboratory conditions 7 6.2 Experimental biogas 7 6.3 Test instruments 7 6.4 Test equipment 8 6.5 Cooking Appliance Test Status 8 6.6 Air tightness test 9 6.7 Heat load test 9 6.8 Combustion condition test 10 6.9 Temperature rise test 13 6.10 Electric ignition device test 14 6.11 Thermal efficiency test 14 6.12 Durability test 15 6.13 Vibration test 15 6.14 Drop test 16 6.15 Packaging pressure test 16 6.16 Structural test 16 6.17 Material testing 16 7 Logo, packaging 16 7.1 Sign 16 7.2 Packaging 17 7.3 Installation Instructions 17 Appendix A (Informative) Provisions on the content of nitrogen oxides [NOx (α=1)] in the flue gas of household biogas stoves 18 A.1 Nitrogen oxide emissions from household biogas stove combustion flue gas 18 A.2 Test instruments 18 A.3 Test conditions 18 A.4 Test status 18 A.5 Test method 18 Appendix B (Informative) Embedded stove installation hole dimensions 19ForewordThis 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 replaces GB/T 3606-2001 "Household Biogas Cookers". Compared with GB/T 3606-2001, except for structural adjustments and editorial changes, In addition to the above, the main technical changes are as follows. --- Added household biogas stoves, embedded biogas stoves, benchmark status, low calorific value Wobac number, rated heat load (rated heat flow), actual measurement Heat load (measured heat flow), biogas supply pressure, rated biogas supply pressure, burner, main burner, small fire burner Terms and definitions (see Chapter 3); --- Added stove types (see 4.1); --- Changed the method of compiling stove models (see 4.2, 3.1 of the.2001 edition); --- Changed the basic design parameters and requirements (see 5.1, 3.3.1 of the.2001 edition); --- Changed the requirements for the measured heat load conversion of two-burner stoves (see 5.2.2, 3.3.2 of the.2001 edition); --- Deleted the appearance requirements (see 4.1 of the.2001 edition); --- Added flameout protection devices for stoves used for centralized biogas supply and air tightness requirements for automatic control valves (see 5.1.4,5.2.1); --- Added quality requirements for biogas sources (see 5.1.5); --- Changed the requirements for combustion conditions (see 5.2.3, 4.4 of the.2001 edition); --- Changed the technical requirements and test methods for the maximum normal temperature rise (see 5.2.4, 6.9, 4.9, 5.7.10 of the.2001 edition); --- Changed the technical requirements for electric ignition devices (see 5.2.5, 4.8 of the.2001 edition); --- Changed the technical requirements for thermal efficiency (see 5.2.6, 4.5 of the.2001 edition); --- Changed the durability requirements (see 5.2.7, 4.11 of the.2001 edition); --- Added technical requirements and test methods for drop resistance and packaging pressure resistance (see 5.2.9, 5.2.10); --- Changed the structural requirements (see 5.3, 4.12 of the.2001 edition); --- Material requirements for cooking appliances are changed to material performance requirements (see 5.4, 4.13 of the.2001 edition); --- Changed the room temperature requirements in the test room conditions (see 6.1.1, 5.1 of the.2001 edition); --- Changed the wind speed requirements in the test room conditions (see 6.1.2, 5.1 of the.2001 edition); --- Added the distance requirements between stoves and walls and other obstructions in the stove test (see 6.5); --- The test method for thermal efficiency has been changed (see 6.11, 5.7.6 of the.2001 edition); --- Added the calculation formula of measured heat load and the calculation formula of measured converted heat load (see 6.7); --- Changed the calculation formula and test method for the percentage concentration of CO in dry flue gas (see 6.8.2, 5.7.7 of the.2001 edition); --- Added the geometric parameters, quality parameters and surface color parameter requirements of the pot used in the biogas stove test, specific requirements for the test pot and heating Water volume (see Table 8); --- Deleted sampling and inspection (see Chapter 6 of the.2001 edition); --- Changed the technical requirements for marking and packaging (see 7.1, 7.2,.2001 edition 7.1, 7.2); --- Deleted transportation and storage (see 7.3 and 7.4 of the.2001 edition). 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 Ministry of Agriculture and Rural Affairs of the People's Republic of China. This document is under the jurisdiction of the National Biogas Standardization Technical Committee (SAC/TC515). This document was drafted by. Chengdu Biogas Research Institute of the Ministry of Agriculture and Rural Affairs, Sichuan Zhongzhao Bioenergy Testing Co., Ltd., Agricultural Agricultural The village agricultural ecology and resource protection station, Geyi (Anhui) Circular Economy Development Co., Ltd., Shanxi Agricultural Ecological Protection and Resource Zoning Center Center, Jincheng Modern Agriculture Development Center. The main drafters of this document are. Wang Chao, Ran Yi, Jiang Hongtao, Liu Yujia, Zhang Jichuan, Xu Wenyong, Chen Jia, Li Bingfeng, Liu Zhigang, Liu Xiangyi, Xi Jiang, Long Ling, Jing Kun, Wang Juanjuan, Tian Xu, Chen Ziai, Ding Zili, and Wang Yanping. The previous versions of this document and the documents it replaces are as follows. --- First published as GB/T 3606-1983 in 1983 and first revised in.2001; ---This is the second revision. Household biogas stove1 ScopeThis document specifies the product classification, technical requirements, marking and packaging of household biogas stoves and describes the test methods. This document applies to household biogas stoves with a single burner rated heat load not exceeding 3.86kW.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 191 Pictorial markings for packaging, storage and transportation GB/T 1019-2008 General rules for packaging of household and similar electrical appliances GB/T 3768-2017 Acoustics Sound Pressure Method for Determination of Sound Power Level and Sound Energy Level of Noise Source Using Envelope Measurement Surface Above Reflecting Surface Simple method GB/T 4857.3 Basic tests for packaging and transport packages Part 3.Static load stacking test method GB 16410-2020 Household gas stoves3 Terms and definitionsThe following terms and definitions apply to this document. 3.1 A non-commercial combustion machine that uses biogas as fuel, supports the cooking vessel with its own bracket, and directly heats the cooking vessel with the flame of the biogas combustion appliance. Note. For household biogas stoves, they are referred to as stoves below. 3.2 Embedded biogas stove embeddedbiogasstove A biogas stove embedded in the cooking table. Note. For embedded biogas stoves, they are referred to as embedded stoves below. 3.3 Standard conditions The dry biogas state is specified at a temperature of 15°C and an absolute pressure of 101.3 kPa. 3.4 Low calorific value Wobbe number netWobbenumber The ratio of the lower calorific value of biogas to the square root of its relative density. 3.5 Rated heat load nominalheatinput Rated heat flow The design value of the heat load of the stove marked by the manufacturer when using the test biogas under reference conditions at the rated biogas supply pressure. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 3606-2025_English be delivered?Answer: Upon your order, we will start to translate GB/T 3606-2025_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. 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Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB/T 3606-2025?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 3606-2025 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
