FIELD: apparatuses for ventilating rooms for storing fruit and vegetable products.
SUBSTANCE: ventilating apparatus includes unit for switching over poles of stator winding of three-speed induction electric motor. Said unit is mounted between program controlled device for regulating microclimate and induction motor. Air distributing ducts are arranged in opposite lateral sides of ventilated room.
EFFECT: lowered energy consumption, enlarged operational possibilities, improved operational reliability.
| Title | Year | Author | Number |
|---|---|---|---|
| VENTILATION DEVICE | 0 |
|
SU1576799A1 |
| 0 |
|
SU250589A1 | |
| VENTILATION SYSTEM FOR LIVESTOCK BUILDINGS | 2022 |
|
RU2799158C1 |
| VENTILATION UNIT | 1991 |
|
RU2041431C1 |
| 0 |
|
SU259341A1 | |
| DEVICE FOR ROOM VENTILATION | 2009 |
|
RU2445551C2 |
| AIR DISTRIBUTION SYSTEM FOR LOADED ROOM | 1996 |
|
RU2125211C1 |
| CONDITIONER | 2007 |
|
RU2345286C1 |
| SYSTEM OF AIR DISTRIBUTION IN LOADED ROOMS | 1998 |
|
RU2154770C2 |
| METHOD OF CLEANING FROM FROSTING OF THE FILTERS OF A SHIP POWER PLANT VENTILATION SYSTEM AND VERSIONS OF SHIP POWER PLANT VENTILATION SYSTEM | 0 |
|
SU1068339A1 |
