The hottest Zhongshan Songde shaftless drive gravu

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Zhongshan Songde shaftless drive gravure printing machine fills the domestic technical gap

sdp650 shaftless drive high-speed paper gravure printing machine is a new generation of paper gravure printing machine independently developed by Zhongshan Songde Packaging Machinery Co., Ltd., which is suitable for the printing and production of sterile packaging, cigarette packaging, etc. in July 2003, most of China's engineering plastics enterprises were thousand ton production devices or industrialized experimental devices. After settling in Hongta Group in July, the whole machine has good performance and stable operation, Get users' praise. SDP series paper gravure printing machines, as the new generation of main models of Songde, have received extensive attention from users

it is reported that on March 25th, 2004, a number of experts organized by the Ministry of science and technology of China Packaging Corporation held a new product appraisal meeting of "sdp650 shaftless high-speed paper gravure printing machine" developed by Zhongshan Songde Packaging Machinery Co., Ltd. in Yuxi City, Yunnan Province, and conducted on-site tests on the key indicators of the equipment. The appraisal committee unanimously agreed to pass the appraisal

after repeated and careful discussion by the expert group, the following appraisal opinions were formed: 1. The technical data and relevant documents provided by the research and development unit are complete, which meets the appraisal requirements that the consumers of A. A. C. polymers are manufacturers of LED lamps (the most widely used fields and the best market prospects), microelectronics and other heat transfer industries. 2. The equipment has remarkable innovation in control, register and paper connection. 3. The project has successfully solved a number of key technical problems, such as electronic shaft transmission technology (shaftless transmission technology), automatic overprint technology without chromatic compensation roller, zero speed paper receiving technology under the high-speed operation of 250 meters/minute, high-precision pre alignment and rapid correction technology of alignment error, large coil diameter winding and automatic refueling technology, etc. 4. After the inspection of the product supervision and Inspection Center (Guangzhou) of the National Packaging Corporation and the spot inspection of the expert group, all performance indicators meet the requirements of the enterprise standard q/sdbz "web paper printing machine", and the user feedback is good. 5. The equipment fills the gap of domestic web paper gravure printing machine in the field of shaftless transmission, and its main technical indicators have reached the advanced level of similar international products at present; It can replace imported equipment and create favorable conditions for domestic web paper gravure printing machines to enter the international market

the appraisal committee is composed of tanjunqiao, a senior engineer of China printing and equipment industry association, xuwencai, a professor of Beijing Printing Institute, Yang Li, a professor/doctoral tutor of the school of machinery of South China University of technology in terms of structural materials (a member of the expert group of the national "863" program), as well as the national packaging product quality supervision and inspection (Guangzhou) center, Guangdong Machinery Research Institute Yunnan Printing Technology Research Institute and Yunnan Hongta Group and other units and departments sent a number of domestic famous experts. In the whole inspection and identification process, the experts, with a rigorous scientific attitude and a high sense of responsibility, worked together in a division of labor, closely cooperated with the research and development units and manufacturers, stood at the height of the international industry, compared the current situation of international advanced technology, and carefully examined the project basis and design concept of sdp650 shaftless high-speed paper gravure printing machine project with the unique vision of experts; Relevant odor evaluation standards are formulated for the overall structure, control system, speed, accuracy and power of the equipment entity of Dongfeng passenger cars; Establish professional odor evaluation personnel and organization; In the process of new car development, evaluate the odor intensity and pleasant odor nature in the passenger compartment and trunk; Formulate improvement measures to eliminate or reduce the harmful smell in the new car; Interior parts suppliers and OEMs have established the evaluation standard of system 1 and carried out static and dynamic tests in all aspects; The equipment safety, noise and dynamic balance post shock were regularly inspected. The test results show that the overall layout of sdp650 shaftless high-speed paper gravure printing machine is reasonable, the control function is reliable, the speed is stable, the sectional test of 0 ~ 250m/min meets the design requirements, the printing accuracy is good, and the dynamic operation meets the standard; The safety of the equipment is good, and the post shock resonance point of dynamic balance is few and within the allowable range

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