FIELD: engines and pumps.
SUBSTANCE: throttle-free heat pump unit comprises heating and cooling circuits, compressors are positioned between the circuits. An additional reservoir containing a coolant is connected to the copper pipe on the side of the cooling circuit and upstream of the compressor via a motor operated valve.
EFFECT: invention use allows to perform heating and cooling of gases, liquids and solids, dehumidification of air and heat recovery with the possibility of independent control of heating and cooling circuits' temperature parameters.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONDITIONER | 2010 |
|
RU2482402C1 |
| HEAT PUMP UNIT | 2023 |
|
RU2808026C1 |
| METHOD FOR CONTROLLING OF FISH HOT SMOKING PROCESS | 2006 |
|
RU2308836C1 |
| THERMODYNAMIC CO BOILER AND THERMAL COMPRESSOR | 2018 |
|
RU2757310C2 |
| HEAT-PUMP INSTALLATION FOR AIR-HEATING AND COOLING OF ROOM, AND HOT-WATER SUPPLY | 0 |
|
SU1539478A1 |
| AIR-CONDITIONING SYSTEM | 2002 |
|
RU2280214C2 |
| CASCADE HEAT PUMP SYSTEM FOR HEATING AND HOT WATER SUPPLY OF PRIVATE AND UTILITY SPACES | 2016 |
|
RU2638252C1 |
| METHOD FOR OBTAINING ROASTED GRAIN PRODUCTS | 2016 |
|
RU2621979C1 |
| METHOD TO STABILISE HEAT AND MOISTURE CHARACTERISTICS OF CEREAL AND OIL PLANT SEEDS IN PROCESS OF DRYING AND STORAGE | 2010 |
|
RU2425304C1 |
| METHOD OF FRIED GRAINS PREPARATION PROCESS CONTROL | 2007 |
|
RU2328140C1 |
