FIELD: heat engineering.
SUBSTANCE: proposed invention relates to heat engineering, in particular to heat and cold supply and air conditioning of buildings. Building heat and cold supply system based on the absorption plant contains main pipelines connected to the building internal pipelines, several absorption refrigerating machines (ABRM), which are installed in a decentralized manner, directly at a specific consumer, as well as the first cooling circuit with a ventilation closer connected to each ABRM, wherein each consumer also has a second cooling circuit with an air cooler, which is installed on the outside of the building, the condenser and absorber of each ABRM are connected to the second cooling circuit of the corresponding ABRM, each ABRM evaporator is connected to the corresponding ABRM first cooling circuit, and each ABRM generator is connected to the posts with heat carrier, wherein the condenser is connected to the evaporator through the solution heat exchanger and the first hydraulic seal, and to the absorber through the solution heat exchanger and the pump, in addition, the evaporator is connected to the condenser through the second hydraulic seal.
EFFECT: enlarging functional capabilities of this system due to its decentralized design, which makes it possible to supply heat and cold to separate consumers, which makes it possible to control heat and cold supply, as well as their accounting directly to each consumer, with simultaneous simplification of the system and reduction of its energy intensity.
5 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HEAT AND COLD SUPPLY SYSTEM | 2015 |
|
RU2609266C2 |
| METHOD FOR HEAT AND COLD SUPPLY USING AN ABSORPTION THERMOTRANSFORMER WITH TWO-STAGE ABSORPTION | 2020 |
|
RU2755501C1 |
| HEAT AND COOLING SUPPLY METHOD USING ABSORPTION THERMO-TRANSFORMER | 2022 |
|
RU2790909C1 |
| METHOD OF OPERATION OF THE COMPRESSED-AIR POWER STATION WITH AN ABSORPTION LITHIUM BROMIDE REFRIGERATING SYSTEM (LBRS) | 2017 |
|
RU2643878C1 |
| METHOD OF PREPARING AIR SUPPLIED TO INLET OF GAS COMPRESSOR UNIT | 2023 |
|
RU2833519C1 |
| COOLING SYSTEM FOR INCOMING GAS AND EXHAUST GAS OF MARINE DIESEL ENGINE, WHICH IS SUPPLIED TO INLET | 2011 |
|
RU2466289C1 |
| SUB-ATMOSPHERIC SYSTEM OF HEAT AND COLD SUPPLY | 2016 |
|
RU2652702C2 |
| HEATING AND COOLING SYSTEM USING AN ABSORPTION THERMAL TRANSFORMER | 2022 |
|
RU2789804C1 |
| SYSTEM FOR MAINTAINING OPTIMUM TEMPERATURE CONDITIONS OF DIESEL LOCOMOTIVE POWER PLANT | 2024 |
|
RU2830521C1 |
| HYBRID-TYPE HEAT PUMP SYSTEM FOR HEAT AND COLD SUPPLY | 2010 |
|
RU2436016C1 |
