Application Research Of Food Safety Traceability System Based On QR Code Technology For Functional Food Ingredient (CPP)

QR code safety traceability system is a product for the production of quality and safety management system.It is the use of two-dimensional bar code technology,combined with modern information technology,computer data technology,and in accordance with industry standards and product production technology and technology to build up.Its characteristics are reflected in: the refinement of the production process of each of the key control points,and the responsibility of each key part of the production of the relevant responsible person's body,and thus provide the enterprise from the initial source of the product to the production of processing to Sales of the last to the consumer's entire process of information management services.In the entire production process make full use of all kinds of modern information technology,and through a variety of terminal equipment of the whole process of product information and convenient query,so as to ultimately achieve "production records,always leave a mark" the purpose of t he quality of the safety management.With the increasing number of food safety problems,governments and enterprises pay more and more attention to food safety issues,and QR code safety traceability system has been widely used in the food industry as an advanced and scientific technology system.After a long period of application of the system in establishing the function and effect of food safety management system has become increasingly obvious,but the food industry in the process of the technical syste m with the use of deficiency is becoming more and more highlights,Embodied in: QR code food safety traceability system of product quality standards and testing standards obsolete,not unified;detection method behind,unscientific;product production process data collection is not complete and so on.Solve These problems are the urgent need to in the food industry.It is urgent to solve these problems in the food industry with the extension of the qr code security traceability system.This article selects the casein peptide phosphate(CPP),is a lot of health food industry production and the market potential extremely the product,was also the representative of the functional food ingredients products,we try to establish a set of the production process of CPP qr code food safety traceability system to help us to find a good solution.The qr code of the paper in the food safety traceability system technology platform,is the result of the author to participate in guangdong province by the letter appoint project of the south China supply source and the new e-commerce solutions ",the traceability platform(hereinafter referred to as "traceability platform").Selection of guangzhou a CPP production enterprise as our object of study and application,to determine the research mainly concentrated in the CPP enterprise implement qr code traceability system in the production process quality control points of standard formulation;Make full use of the author's food professional advantage to docking "traceability platform" technical standard,tried to form a complete set of CPP source quality control standards and extensible standardization technology system.On this basis,through the thinking of "from small to large" will spread to the categories of the system from a single variety,finally realizes the functional food ingredients the broad categories of qr code the application of food safety traceability system.The results of this study are as follows:(1)the quality control points of CPP and functional food ingredients were studied.To study the laws,regulations and guidelines of the countries and industries related to the production of CPP.Including CPP raw material quality control,CPP characteristic of the technological process of production,quality control,process control,quality inspection,storage and transportation in the micro environment monitoring control system of main control points of quality control standards and norms.Focus on the standard documentation for CPP in food safety standards.At present,the production process quality control point standard for the CPP food safety trace system is established.(2)the technique of qr codes suitable for the safe traceability system of CPP is studied.To study the characteristics of the qr codes and the technical characteristics used to trace the source;To study the existing interface characteristics of the source platform and understand the technical knowledge of the connection between the source platform and qr codes.In support the work of the enterprise implement CPP safety traceability system,a thorough research into the production site and communicate with department technical personnel,for use in product traceability implementation process to the qr code label,from the qr code label coding type,the selection of materials,qr code of the qr code label printing paper label printing technology and so on has carried on the thorough research,at the same time,fully consider the enterprise implement CPP safety traceability system of cost and other factors,formed a set of specialized docking CPP safety traceability system of qr code label mechanism,namely label has the effects of waterproof,moistureproof,adopts the patent technology of laser printing technology,coding with the function of anti-counterfeiting tags.(3)the system of the CPP security traceability system is established.To provide enterprises with a more convenient traceability management tools,effective and simple management data information,good docking terminal and source hardware platform,for consumer traceability queries to provide more terminal equipment,more friendly interactive interface,more powerful security functions,we the terminal equipment(such as scanning gun,mobile phone)has carried on the equipment type selectio n,from the aspects of technology for network involved in the interface tools such as computer desktop,taobao qr code,WeChat qr code and other major software are studied,by visiting the user used to collect all kinds of feedback,learn the user's characteristic,eventually form suitable for computer desktop query,mobile phone taobao,WeC hat,I check and 360 mainstream query qr code scanning software,scanning gun query multimode query system;By designing and optimizing the query interface,the query interface is more elegant and the query entry is simpler and clearer.(4)build the "traceability platform" of the CPP security traceability system.Our group companies,software team,quality standards,three teams have held technology exchange meeting,on the basis of fully understand their technical characteristics,will be our "traceability platform software team of technical characteristics,function templates,data interfaces and extend the functionality and CPP related production technology process,quality inspection standards,the production process of forming each other mutual harmony,set the match the CPP safety traceability system function framework,solve in the process of the implementation of the CPP safety traceability system related data temp late of control points,quality standards,standardized software application problems such as the operation.