دانلود کتاب تعالی تولید در کارخانه های ریسندگی

Achieving manufacturing excellence in any organization offers a wide range of benefits to it over anyone running the business “as usual.” In a deeper sense, excellence in manufacturing helps the organization to “delight their customers, cut costs by controlling the draining of income, improve throughput, effective utilization of all the resources and also to safeguard the interests of the stakeholders.” The following strategic steps are suggested to achieve manufacturing excellence: 1. Business-process reengineering: Question the status quo and improvise all activities in the organization. 2. Create measures of performance metrics to evaluate the manufact- uring system. 3. Identify and eliminate production bottlenecks. 4. Audit to identify where the resources are wasted and establish systems to eliminate permanently, wherever possible. 5. Organize everything so as to make it transparent and accessible/ create standard operating procedures. 6. Evaluate the skills and competence levels of every employee and set up a full-fledged “training system.” 7. Establish proactive/predictive management of equipments/ machines. 8. Create vendor and customer assessment systems/create customer satisfaction index. 9. Work toward smart manufacturing by aligning with the evolution of Industry 4.0. Spinning mills follow different kinds of systems as discussed earlier in totality or partially; but, those who are outperforming their peers certainly follow all these systems and continue to improve further in pursuit of excellence. This executive handbook on Manufacturing Excellence in Spinning Mills is an effort by the author to bring out the critical and important elements of manufacturing operations quality, maintenance, production, training, energy management, and customer focus so that it can be an asset in the hands of the spinners. A separate chapter is devoted to Industry 4.0 initiatives to be followed up by spinning mills to become smart manufacturers. In the chapter on “Quality and Process Management in a Spinning Mill,” the author covers all the quality management practices, starting from raw material inspection to final-process inspection. Today, mills have a lot of customer complaints on “contamination” issues in final fabric/garment from the end user. Estimation of contamination index in cotton is explained, which will help spinners to decide on the measures to be taken for reduction of the same during the process. The key performance indicators (KPI) in each process have been discussed in depth and suitable actions to maintain the parameters under control have been recommended. Statistical tools that are necessary for quality assurance management in spinning mills have been covered in detail. Norms based on industry practices for incoming material quality, in-process quality, and final-process quality are highlighted for critical-quality characteristics. Classimat faults and package defects are explained in simple terms. Methods to conduct process audit and quality audit have been explained with structured formats.