RU2011109778A - METHOD OF WORK OF THE CLOSED HEAT SUPPLY SYSTEM - Google Patents
METHOD OF WORK OF THE CLOSED HEAT SUPPLY SYSTEM Download PDFInfo
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- RU2011109778A RU2011109778A RU2011109778/12A RU2011109778A RU2011109778A RU 2011109778 A RU2011109778 A RU 2011109778A RU 2011109778/12 A RU2011109778/12 A RU 2011109778/12A RU 2011109778 A RU2011109778 A RU 2011109778A RU 2011109778 A RU2011109778 A RU 2011109778A
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- RU
- Russia
- Prior art keywords
- network
- water
- heater
- temperature
- supply
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
Способ работы закрытой системы теплоснабжения, по которому сетевую воду готовят на ТЭЦ и по подающему трубопроводу теплосети через тепловой пункт направляют в трубопроводы систем отопления и горячего водоснабжения потребителей, температуру сетевой воды в подающем трубопроводе теплосети регулируют на ТЭЦ в зависимости от температуры наружного воздуха по графику центрального качественного регулирования, вернувшуюся от потребителей сетевую воду по обратному трубопроводу теплосети направляют на ТЭЦ, идущую на горячее водоснабжение воду последовательно нагревают в поверхностном подогревателе нижней ступени сетевой водой из обратного трубопровода теплосети, затем в подогревателе верхней ступени и подают потребителям, отличающийся тем, что температуру сетевой воды на ТЭЦ в течение всего года регулируют без нижнего излома температурного графика, воду, идущую на горячее водоснабжение, после поверхностного подогревателя нижней ступени догревают до требуемой температуры в конденсаторе теплонасосной установки, который используют в качестве подогревателя верхней ступени, а в качестве низкопотенциального источника теплоты в испарителе теплонасосной установки используют сетевую воду из обратного трубопровода теплосети после поверхностного подогревателя нижней ступени по ходу движения сетевой воды. The method of operation of a closed heat supply system, in which the network water is prepared at the CHPP and through the supply pipe of the heating system through the heat point, is sent to the pipelines of the heating and hot water supply systems of consumers, the temperature of the network water in the supply pipe of the heating system is regulated at the CHP depending on the outdoor temperature according to the central schedule of quality regulation, the network water returned from consumers through the return pipe of the heating system is sent to the CHPP, which goes to hot water supply in they are sequentially heated in the surface heater of the lower stage with network water from the return pipe of the heating network, then in the heater of the upper stage and served to consumers, characterized in that the temperature of the network water at the CHPP is regulated throughout the year without a lower break in the temperature graph, the water going to the hot water supply , after the surface heater of the lower stage, they are heated to the required temperature in the condenser of the heat pump installation, which is used as the heater of the upper stage audio, and as a low-grade heat source in the evaporator heat pump system using a network of water heating system return pipe after the lower-stage heater surface while moving water network.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011109778/12A RU2468301C1 (en) | 2011-03-15 | 2011-03-15 | Operating method of closed heat supply system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011109778/12A RU2468301C1 (en) | 2011-03-15 | 2011-03-15 | Operating method of closed heat supply system |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2011109778A true RU2011109778A (en) | 2012-09-20 |
RU2468301C1 RU2468301C1 (en) | 2012-11-27 |
Family
ID=47077161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2011109778/12A RU2468301C1 (en) | 2011-03-15 | 2011-03-15 | Operating method of closed heat supply system |
Country Status (1)
Country | Link |
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RU (1) | RU2468301C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2554014C1 (en) * | 2013-12-03 | 2015-06-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Method of operation of open heating medium system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1038733A1 (en) * | 1982-02-26 | 1983-08-30 | Украинский Государственный Проектный И Научно-Исследовательский Институт По Газоснабжению,Теплоснабжению И Комплексному Благоустройству Городов И Поселков Украины | Heat power supply station |
RU2095581C1 (en) * | 1993-04-05 | 1997-11-10 | Московский завод холодильного машиностроения "Компрессор" | Heat supply system |
NO970066D0 (en) * | 1997-01-08 | 1997-01-08 | Norild As | Cooling system with closed circulation circuit |
RU2259487C1 (en) * | 2004-10-12 | 2005-08-27 | Общество с ограниченной ответственностью "Самара-Авиагаз" | Method for operation of main electrical and heating line with open thermal system |
RU2286465C1 (en) * | 2005-07-12 | 2006-10-27 | Общество с ограниченной ответственностью "Научно-производственное объединение "Энергосберегающие технологии" | Heat supply system |
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2011
- 2011-03-15 RU RU2011109778/12A patent/RU2468301C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2468301C1 (en) | 2012-11-27 |
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Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130316 |