The first two years, Chinese travelers to Japan to buy rice cookers and other products has become the news center, was dubbed the "Trinidad back pot." Trinidad back pot 'actually reflects the consumer more and more emphasis on cooking rice cooker consumption Phenomenon.Cooking effect is one of the main product indicators of rice cooker, but given the different cooking rice cooker effect there is a certain difference, the industry has been exploring rice cooker cooking rice evaluation methods, hoping to pass a set of standardized, scientific and unified Evaluation methods and evaluation criteria to quantify rice elasticity, sweetness, viscosity, enzyme conversion and other indicators of multi-angle, multi-dimensional measure of rice taste and nutrition.Finally, in China, rice cookers and other industrial enterprises jointly promote the China Household Electrical Appliances Association Rice cooker special committee will formulate rice cooker cooking rice evaluation criteria on the agenda.
China Household Electrical Network reporter was informed that a few days ago, China Household Electrical Appliances Association released "rice cooker cooked rice evaluation methods" (hereinafter referred to as "measures") public comments for the notice, rice cooker cooking rice evaluation standards forward one step further. , The "Method" was launched in Changzhou on December 20, 2016 and the first discussion was held at the same time, followed by the second discussion and the third technical discussion. On November 14, 2017, the "Method" On January 5, 2018, Shaoguangda, a standard engineer of the China Household Electrical Appliances Association, disclosed to reporters that the breakthrough was made in the second working conference of the rice cooker professional committee in 2017. All the participating enterprise representatives reached consensus on the standard content, "Method" is expected to be released as soon as possible before the Spring Festival.
According to the information provided by China Household Electrical Appliances Association, the drafting unit of "Method" includes China Household Electrical Appliances Association, Guangdong Midea Life Electric Manufacturing Co., Ltd., Zhejiang Supor Appliance Manufacturing Co., Ltd., Joyoung Co., Ltd., Guangdong Hongzhi Intelligent Technology Co., Ltd., Zhanjiang City, Guangdong Province Household Appliance Industrial Co., Ltd., Matsushita Electric Appliance Research and Development (Hangzhou) Co., Ltd., Philips (Jiaxing) Health Technology Co., Ltd., DOL General Aviation Co., Ltd. Qingdao Haier complete sets of household appliances Services Ltd., Guangdong Wei Wang Group Shunde Electric Co., Ltd., Guangzhou Light Industry Group Co., Ltd., Guangdong Sky Electric Co., Ltd., Guangdong Galanz Microwave Life Electric Co., Ltd., Guangdong Huaqiang Electric Group Co., Ltd., Guangdong Qiangli Technology Co., Ltd. Of which, Guangdong Midea Life Electric Co., Ltd. The company serves as the "method" formulation working group leader.
According to the lead drafting unit of China Household Electrical Appliances Association, "method" provides for rice cooker cooked rice physical and chemical and sensory evaluation methods, of which the physical and chemical evaluation of rice standards mainly from the appearance, uniformity, palatability, aroma, taste, digestion six In terms of evaluation, it is measured by a number of physical and chemical indexes such as flatness, bulkiness, expansion rate, moisture content, hardness, elasticity, viscosity, gelatinization degree, volatile aroma, reducing sugar, In addition, the "method" applies to rice as raw material, through all domestic and similar cooking rice cooker cooked rice processing quality evaluation, not applicable Rice cooked with other foods (such as assorted rice) as well as the quality of rice cooked by other processing methods (such as frying and frying) during the cooking process. Meanwhile, the maximum pressure of the rice cooker used in the method does not exceed 30 kPa (KPa).
This reporter has learned that since the development of this standard, the "method" drafting team selected a total of more than ten models of rice cooker products (the corresponding product of each manufacturer covering a total of about 80% of China's rice cooker market share) As a test sample, the rice cooked by each test sample was tested and analyzed through physical and chemical tests and sensory tests.Through the test data of multiple rice cookers at different price levels, the indexes in the standard were divided into different categories Grade, in order to assess the rice cooker cooking performance.It is understood that the standard delineation of the rice comprehensive score, physical and chemical indicators accounted for 70%, sensory evaluation accounted for 30%, both subjective and objective evaluation of evaluation criteria so that the assessment results More objective and stable.
It is worth mentioning that, so far, there is no evaluation method and standard for cooking rice by country, industry or place, and the "method" is the industry's first rice cooker performance standard. "I hope that through this standard formulation, we can fill our country and even international rice cookers to cook rice Performance standards related to the blank, and further regulate and guide the healthy development of rice cooker industry to ensure product performance, quality, protect the rights and interests of consumers. 'The lead drafting unit China Household Electrical Appliances Association said.
There is no doubt that the promulgation of standard rules is bound to benefit the development of the industry and the market, but how the specific method works when it comes to the market has aroused the concern of reporters, and Shao Guangda explained that the method at this stage is to clarify the role of products Technology and quality of the direction of development through the self-declaration of products under the evaluation method of the level or data, the product of the relevant scientific qualitative and quantitative distinction, and thus to guide consumers.
At present, the formulation of the "method" is still under way.According to the reporter, in 2018, the working group of the drafting unit of the "Methodology" will also conduct an in-depth study on the topic of "rice evaluation" and if there is any further result, The "method" be revised.