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Improving the reliability of titanium equipment usage

The large one-time investment in titanium equipment in China's chemical industry is mainly due to the high price of titanium materials, as well as design and manufacturing issues. At present, the economic benefits of chemical titanium equipment mainly come from the comprehensive advantages played in the application process. Therefore, the development of chemical titanium equipment should not only continue to explore new fields of "chemical titanium" and expand the scope of use of titanium equipment, but also adopt appropriate technologies and approaches, reduce one-time investment in titanium equipment, and improve the reliability of equipment use.
1. Applied research
1) To carry out theoretical research on the design of chemical titanium equipment, enrich and improve the induction and organization of various data, and utilize the existing calculation methods to establish a relatively complete titanium equipment design database. Provide sufficient basis and effective means for the optimization design of titanium equipment.
2) Continue to conduct research on titanium processing technology, such as welding and lining technology for large containers.
3) Conduct research on the use, maintenance, and repair techniques of titanium equipment, providing necessary means for the safe and effective use of titanium equipment.
2. Design
1) Develop design specifications and standards for various chemical titanium equipment as soon as possible to ensure design quality and save design costs.
2) Promote "optimized design" technology.
3) Apply value engineering to analyze the material cage structure of titanium equipment and determine a reasonable way of using titanium.
3. Manufacturing
1) In the manufacturing process of titanium equipment, new technologies and processes should be adopted as much as possible to save manufacturing costs.
2) Strengthen quality management in equipment manufacturing, develop comprehensive process procedures for equipment processing and inspection, to ensure product quality and maintain the good reputation of titanium equipment.
There are three sources of domestically produced titanium equipment used in the chemical industry: self made, commissioned processing, and a combination of self made and commissioned processing. At present, there are nearly a hundred titanium equipment manufacturers, and the manufacturing level is a key factor in ensuring the reliability of titanium equipment. The investigation shows that more than half of the reasons for titanium equipment damage are due to poor manufacturing quality. Therefore, reasonable approaches should be selected to ensure the quality of titanium equipment development.
1. Due to the need for specialized technology and necessary means in the design and manufacturing of titanium equipment, some form of recognition should be given to the design and manufacturing qualifications of titanium equipment.
2. At present, the production of titanium chemical equipment has a certain scale and technical strength, so it is possible to implement point production for titanium chemical specialized equipment; Provide necessary support in terms of funding and material sources for titanium chemical equipment production bases that have formed certain capabilities.
3. Form an appropriate form of chemical titanium equipment development consortium, strengthen horizontal connections in scientific research, design, and manufacturing, simplify development procedures, and minimize development costs.

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