- Arts & Culture 6850
- Business & Economics 669
- Computers 318
- Dictionaries & Encyclopedias 81
- Education & Science 77742
- Abstracts 73
- Astrology 5
- Biology 8
- Chemistry 4833
- Coursework 15612
- Culture 8
- Diplomas 325
- Drawings 1597
- Ecology 5
- Economy 81
- English 81
- Ethics, Aesthetics 3
- For Education Students 17452
- Foreign Languages 11
- Geography 3
- Geology 1
- History 37
- Maps & Atlases 3
- Mathematics 13096
- Musical Literature 2
- Pedagogics 21
- Philosophy 22
- Physics 15123
- Political Science 5
- Practical Work 59
- Psychology 65
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sociology 9
- Summaries, Cribs 88
- Test Answers 164
- Tests 8411
- Textbooks for Colleges and Universities 32
- Theses 7
- To Help Graduate Students 14
- To Help the Entrant 38
- Vetting 408
- Works 13
- Информатика 8
- Engineering 717
- Fiction 709
- House, Family & Entertainment 86
- Law 132
- Website Promotion 72
PVD installation project
Content: Проект установки ПВД.rar 994,55 kB
Product description
Description of solutions for the reconstruction of the high-pressure heater at the CHP.
In this project, a high-pressure heater was replaced.
To increase the reliability of the main equipment of the station, reduce steam losses for own needs and eliminate fuel overburning, it is necessary to replace the HPH.
Technical re-equipment will be carried out on the territory of the CHPP in the premises of the boiler and turbine shop.
Technological solutions for the replacement of LDPE include:
- replacement of the existing high-pressure heater PVD-K-400-20-4.5 station No. 5 with PV-425-230-25-4;
- reconstruction of pipelines for the supply and removal of condensate, suction of the steam-air mixture;
- reconstruction of steam supply pipelines with installation of fittings;
- reconstruction of feed water pipelines;
- replacement of the condensate level regulator;
- installation of pipelines for the exhaust of safety valves with its output outside the turbine hall.
Local control and management of the system is carried out with the help of instruments and technical means of automation installed in the control room.
The material presents sections of TX and ATX for the replacement of LDPE.
Format - DWG compatible with AutoCAD 2004-2017, Compass, ZWCAD, nanoCAD, BricsCAD, etc.
Feedback
0| Period | |||
| 1 month | 3 months | 12 months | |
| 0 | 0 | 0 | |
| 0 | 0 | 0 | |