Household gas cookers 3 batches selectiving examination unqualified products

From the Shanghai quality and technical supervision bureau's website, the bureau recently in Shanghai in the production and sales of household gas stoves for special product quality supervision and spot check. The selectived examination 29 batch products, upon examination, unqualified 3 batches. According to the Shanghai bureau of quality and technical supervision, home kitchen burning gas is included in the national industrial products production license issuing catalogue of products. Seven, the spot check of Shanghai production enterprises to have seven of the product. The supervision and spot check according to GB 16410 - The household gas stoves, GB 2007-30720 2014 'household gas cooker allowable value of energy efficiency and energy efficiency grade', the DB - 31/300 2009 'gas burning appliance safety and environmental protection technical conditions', 'energy efficiency label management method' and other national standards and related standards, the product testing the following items: air tightness, heat load deviation, measured convert heat load, the main fire away from the flame, quenching, tempering, dry carbon monoxide concentration in flue gas, operation must hand touching part temperature rise, closing valve flame-out protection device, the thermal efficiency, prevent to get an electric shock, the leakage current and dielectric strength at room temperature, ground resistance, use kitchen to provide dc power supply voltage of the dc power supply, electric ignition device structure requirement, flame-out protection requirement of structure, the burner should establish flame-out protection device, non-metallic materials panel, using alternating current kitchen structure requirement, burner fire hole material, using pipeline gas kitchen burning gas should be meet the requirements of the gas interface, using embedded household kitchen burning gas pipeline gas should configure and use requirements of connecting pipe, use desktop household kitchen burning gas pipeline gas should configure and use conforms to the requirements of connecting pipe, nameplate, instructions, energy efficiency label, the allowable value of energy efficiency, energy efficiency rating. Spot checks found 3 batches product is unqualified, unqualified project is involved in energy efficiency label. Unqualified samples including: double gas appliance co. , LTD. (Shanghai Nominal) Production of yu jie household gas stoves, Specifications: JZT - PX11; Production date/batch number: 2016. 3. 9) Hero, Shanghai wanda hutch defends equipment co. , LTD. ( Nominal) The hero of the production of household gas cooker ( Specifications: JZT - P5801X; Production date/batch number: 2016. 5. 5) Happy kitchen utensils and appliances, Shanghai co. , LTD. ( Nominal) Production of happy household gas stoves, Specifications: JZT - KH1X; Production date/batch number: 2016. 4. 13) 。 2016 Shanghai household kitchen burning gas quality supervision and spot check unqualified products tested product trademark specifications production date production enterprise household gas cooker yu jie JZT - PX112016. 3. 9 double open gas appliance co. , LTD. Shanghai household gas cooker JZT - hero P5801X2016. 5. 5 hero wanda hutch defends equipment co. , LTD. Shanghai household gas cooker JZT - happy KH1X2016。 4. 13 Shanghai happy kitchen utensils co. , LTD. , kitchen equipment,