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Assembling and Repair of Units of Thermal Power Plants
Major: Heat and power engineering
Code of Subject: 6.144.01.E.79
Credits: 3
Department: Heat Engineering and Thermal and Nuclear Power Plants
Lecturer: Yurasova O. G.
Semester: 7 семестр
Mode of Study: заочна
Learning outcomes:
Following the completion of the module the student should:
- Know the basic parameters assembly of main and auxiliary equipment; structural materials used in the installation and maintenance and the design of thermal power plants; basic mechanisms for loading installation works; types of test equipment before starting sequence rotating mechanism after installation or repair;
- Be able to schedule installation and repair work (grid, line) to calculate the ropes loading mechanisms centered rotors rotating mechanisms, balancing mechanisms working discs that rotate .
- Know the basic parameters assembly of main and auxiliary equipment; structural materials used in the installation and maintenance and the design of thermal power plants; basic mechanisms for loading installation works; types of test equipment before starting sequence rotating mechanism after installation or repair;
- Be able to schedule installation and repair work (grid, line) to calculate the ropes loading mechanisms centered rotors rotating mechanisms, balancing mechanisms working discs that rotate .
Required prior and related subjects:
prerekvizyty: motor fans and compressors, fuel furnaces and boilers, turbines of thermal and nuclear power plants;
- сorekvizyty: Foundations of thermal power facilities, operation of thermal power plants.
- сorekvizyty: Foundations of thermal power facilities, operation of thermal power plants.
Summary of the subject:
The design and materials of choice in the design and installation of thermal power plants. Mounting of separate units cogeneration plants. The technology of installation work. Methods of assembly units and heat exchangers cogeneration plants. Charts works. Modeling of repair. Linear and grid models. Optimization of grid graphs. Technology installation. Design process installation (PVR). Selecting the main circuit assembly. Key figures block assembly. Installation of boilers. Installation of heating surfaces. Collection and assembly units pipe heating surfaces (superheater, economizer). Implementation of the installation of pipelines. Before mounting inspection equipment. Piping and valves. Installation rotating mechanisms (mills, dymosmokiv, fans, pumps and turbo drive). Operations during testing mechanisms. Slesarno assembly work. Centering and balancing (static and dynamic) rotors. Test support mechanisms. Hydraulic testing Installation of boiler turbine equipment . Installation of auxiliary equipment of the turbine room. Work on installing the turbine cylinders. Repairs for turbines and boilers. Preparation for turbine maintenance. Repair of pipe surface unit. Repair of boilers. Repair of turbine cylinders. Repair and centering elements of flow area. Centering on pivmuftah rotors. Technology balancing units after installation and repair.
Recommended Books:
1. Lachinov N.V. Montazh i remont oborudovaniya kotelnyih tsehov krupnyih elektrostantsiy. – M.: Vyisshaya shkola, 1970. – 218 s.
2. Goncharov S.P. Montazh parogeneratorov teplovyih elektrostantsiy. – M.: Energiya, 1969. – 319 s.
3. Lachinov N.V. Remont kotelnyih agregatov. – M.: Vyisshaya shkola, 1976. – 293 s.
2. Goncharov S.P. Montazh parogeneratorov teplovyih elektrostantsiy. – M.: Energiya, 1969. – 319 s.
3. Lachinov N.V. Remont kotelnyih agregatov. – M.: Vyisshaya shkola, 1976. – 293 s.
Assessment methods and criteria:
Current control (30%): written reports on laboratory work, oral examination
• Final control (70%) test.
• Final control (70%) test.