FIELD: heating system.
SUBSTANCE: invention can be used to supply heated air to industrial and residential premises, for example to aggregate and service rooms of a gas pumping station. The air-heating unit contains an air intake unit, a heating unit with at least one mixing-type air heater, a ventilation unit with at least one fan, and a delivery unit. The heat exchanger of the air heater is made in the form of a horizontally oriented drop-shaped body in cross section, a guide plate is installed above the heat exchanger with a gap, enveloping the external surface of the heat exchanger, the heat exchanger is installed with a gap between its sides and the side walls of the heating unit, the preheater burner is installed in the air heating device, a filter unit is located downstream of the air intake unit.
EFFECT: increased efficiency of heating and quality of air entering the heated rooms.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LIQUID FUEL AIR HEATING UNIT | 2017 |
|
RU2675956C1 |
| AUTONOMOUS DE-ICING SYSTEM OF THE GAS TURBINE UNIT AIR PURIFIER (OPTIONS) | 2022 |
|
RU2790109C1 |
| GAS COIL UNIT | 2014 |
|
RU2599764C2 |
| AIR HEATING GAS MODULE | 2007 |
|
RU2345291C1 |
| GAS HEAT-AND-POWER COMPLEX, HEAT EXCHANGER OF GAS HEAT-AND-POWER COMPLEX AND METHOD OF HOT AIR SUPPLY FOR PLENUM VENTILATION OF ROOMS, IMPLEMENTED WITH THEIR HELP | 2020 |
|
RU2767682C1 |
| AIR HEATING DEVICE | 2021 |
|
RU2777155C1 |
| MIXING AND HEAT-GENERATING AIR HEATER | 2019 |
|
RU2734666C1 |
| AIR HEATING SYSTEM | 2001 |
|
RU2230259C2 |
| GAS MIXING AIR HEATER | 2000 |
|
RU2196942C2 |
| METHOD OF OPERATING HEATING BOILER IN HEATING SYSTEM | 2022 |
|
RU2818407C2 |
