China Tobacco Jiangsu Industrial Co.

Nanjing, China

China Tobacco Jiangsu Industrial Co.

Nanjing, China

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Liu W.,China Tobacco Jiangsu Industrial Co. | Liu C.,China Tobacco Jiangsu Industrial Co. | Chu X.,China Tobacco Jiangsu Industrial Co.
Tobacco Science and Technology | Year: 2016

In order to avoid rolling plate jam and reduce the amount of wrinkled cigarettes, an automatic cleaning device for rolling drum was designed. The cleaning brush rotated in opposite direction to the rolling drum, the drum was effectively cleaned when the brush radially overlapped the drum by 1 mm. The cleaning brush was driven by the same power of cleaning brush of cork drum via a toothed timing belt. PLC controlled air jet was used to blow off the cigarettes gathered on rolling drum for 15 s with an interval of 5 s, air pressure was 0.2 MPa. The results showed that the device cleaned rolling drum automatically; after improvement, the frequencies of rolling plate jam and rolling drum maintenance reduced by 3.4 and 3.73 times per shift, respectively. © 2016, Editorial Office of Tobacco Science and Technology. All right reserved.


Jiang M.,China Tobacco Jiangsu Industrial Co.
Tobacco Science and Technology | Year: 2014

Vacuum aluminizing inner liner is of high resilience and thin aluminum coating, it tends to be creased during folding in FOCKE703 packer. By analyzing the makeup of the inner liner conveying system and the factors influencing the packing quality of cigarette packets, the related folding parts and electric elements were improved as following: 1) regulating the pressure of embossing roller to reduce the resilience of folded inner liner; 2) modifying the inner liner short slit knife to prevent pull piece from dropping; 3) improving electric detection elements to keep the lateral deviation of inner liner within acceptable limits. The results of application showed that the average number of cigarette packets with the defects of inner liner folding decreased from 165 to 28 packet/shift, while machine efficiency increased from 78.3% to 84.2%, the number of machine stoppage reduced obviously. The stability and reliability of vacuum aluminizing inner liner in packing process were effectively improved.


Xiao Y.,China Tobacco Jiangsu Industrial Co. | Zhuang W.,China Tobacco Jiangsu Industrial Co. | Xing Y.,China Tobacco Jiangsu Industrial Co.
Tobacco Science and Technology | Year: 2014

To improve the stability of cross-regional and cross-factorial data transmission between network systems of different platforms, an integration configuration for cross-factorial application was developed by using SAP XI as the hub of information processing, conversion, receiving and transmitting on the basis of the message-oriented middlewares at provincial tobacco industrial company and factories levels to configure transmission channel and integrate the SAP ERP system of the company and the application systems of affiliated cigarette factories. The results of application showed that the system ran stably and reliably, data processing was accurate and effective, the data transmission was perfect and successful, the average time of uplink and downlink data transmission was 1.938 and 0.510 seconds, respectively, which met the requirements of business operation.


Zhou K.,China Tobacco Jiangsu Industrial Co. | Gu J.,Shenzhen Tobacco Industrial Co. | Liu Q.,China Tobacco Jiangsu Industrial Co.
Tobacco Science and Technology | Year: 2014

To prevent film from wrinkling or loosely wrapping around cigarette carton produced by FOCKE-779 Packer, the process of cigarette carton packing and the nature of film shrinking were analyzed. By referring to the principles of hot air heating and pneumatic drying, the original shaping device with double-heater was replaced by a pneumatic heating type shaping device, which was composed of a heater, temperature controller and detector, carton turnover mechanism, guide, etc. The film wrapping on the six sides of carton were uniformly heated and shrank evenly. The results of application showed that after improvement, the appearance quality of cigarette carton was promoted, the qualified rate of cartons sampled from market raised from 95.6% to 98.5%.


Zhou K.,China Tobacco Jiangsu Industrial Co. | Zhao L.,China Tobacco Jiangsu Industrial Co.
Tobacco Science and Technology | Year: 2013

An equipment management information system was developed based on SAP (Systems Applications and Products in Data Processing) NetWeaver, which adopted the standard flow and function of SAP NetWeaver to normalize and standardize the differences existing in equipment management business by combining with the management characteristics of China Tobacco Jiangsu Industrial Limited Corporation. An integrated information platform was established by using SAP XI (Exchange Infrastructure) to synchronically process the data from the systems of different configurations, and realize the technology management of equipment in the whole life cycle and the economic management during equipment running. The results of application showed that: 1) The system optimized maintenance strategy, and put the whole process of equipment operation, maintenance and troubleshooting under control, it unified technology management and economic management by real-timely integrating the information about spare parts. 2) The system covered the overall management and control process of equipment, the flows of all business were based on the integrated management of the enterprise, to carry out whole process management, standardization and group management of equipment. 3) All of the equipment running and management data were included in the scope of information management, to implement equipment management by datamation and provide a support for scientific decision-making by the comprehensive analysis of the data.


Luo Q.,China Tobacco Jiangsu Industrial Co. | Zhao M.,China Tobacco Jiangsu Industrial Co. | Li Q.,China Tobacco Jiangsu Industrial Co. | Yu X.,China Tobacco Jiangsu Industrial Co.
Tobacco Science and Technology | Year: 2013

In order to rapidly determine the vinyl acetate content in cigarette emulsion adhesive, 70 cigarette emulsion adhesive samples were scanned by near infrared (NIR) diffusive spectrometry and the contents of vinyl acetate in the samples were analyzed by headspace-gas chromatography (HS-GC). The NIR models for predicting the vinyl acetate contents were developed by constant elimination data pre-processing and partial least square (PLS) regression, and the models were validated with external validation. The results showed that the average relative deviations between the predictive and GC-determined values were less than 5%, RSDs were all less than 4%. This method was suitable for the rapid determination of vinyl acetate in batches of cigarette emulsion adhesive samples.


Xiao Y.,China Tobacco Jiangsu Industrial Co. | Zhao Y.,China Tobacco Jiangsu Industrial Co.
Proceedings - 13th International Symposium on Distributed Computing and Applications to Business, Engineering and Science, DCABES 2014 | Year: 2014

In order to solve the application security problems in the business operation system in a intensive, uniform and regular manner, a public fundamental platform model based on PKI technology is proposed, and some advanced design concepts like SCA, BPEL, etc. Are introduced for enhancing the reconstructing and reusing of the system. According to the characteristics of PKI system structure, it is expanded as the foundation and realizes the support for WPKI technology. The technical realization of unified user management, unified authority management and unified application security management, as well as the approaches of integrating the peripheral business system are given by analyzing the requirements of general security management of the informatization system. Furthermore, we also proposed methods to further maintain the security and stability of platform operation with technologies like queues, connection pool, etc. Those methods provide a much more uniform solution to the application security problems. The feasibility and effectiveness of the platform in improving the application security problems have been discussed by the illustrations and analysis of the core transaction processing flows of this platform. © 2014 IEEE.


Trademark
China Tobacco Jiangsu Industrial Co. | Date: 2016-04-29

Lighters for smokers; cigarettes containing tobacco substitutes, not for medical purposes; matches; cigarette paper; cigarettes; cigarette filters; cigarette cases; cigars; tobacco; ashtrays for smokers.


Trademark
China Tobacco Jiangsu Industrial Co. | Date: 2016-04-29

Cigarettes, matches, lighters for smokers, cigarette paper, cigarette filters.


Trademark
China Tobacco Jiangsu Industrial Co. | Date: 2016-06-14

Cigarettes; tobacco; cigarettes containing tobacco substitutes, not for medical purposes; cigarette case; tobacco jar; matches; lighters for smokers; cigarette filters; cigarette paper; cigars.

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