FIELD: power engineering.
SUBSTANCE: device has sections in form of heat-exchange elements, ribs and inserts, while at least two heat-exchange elements in a section are positioned serially and provided with connecting pipes with devices for outer connections between each other, and two contours - frontal and reversed back one, forming two through vertical channels, and inserts are made cup-shaped and are mounted between connecting pipes at input and output of heat-exchange elements, while sections have symmetric shape. Also, heat-giving elements are made of aluminum and its alloys, and connecting pipes and branch pipes are made of steel.
EFFECT: simplified construction, higher efficiency, lower costs, higher reliability.
3 dwg, 2 cl
| Title | Year | Author | Number |
|---|---|---|---|
| HEATING APPLIANCE FOR CENTRAL HEATING SYSTEMS | 2004 |
|
RU2262643C1 |
| PLINTH HEATER FOR CENTRAL HEATING SYSTEMS | 2005 |
|
RU2288412C1 |
| HEATING DEVICE FOR DISTRICT HEATING SYSTEM | 2005 |
|
RU2286515C1 |
| HEATING APPARATUS FOR CENTRAL HEAT SUPPLY SYSTEMS | 2005 |
|
RU2289762C1 |
| HEATING APPLIANCES FOR CENTRAL HEATING SYSTEMS | 2005 |
|
RU2300712C1 |
| HEATING APPLIANCE FOR CENTRAL HEATING SYSTEMS | 1995 |
|
RU2092747C1 |
| COMPOSITE HEATING DEVICE FOR HEATING SYSTEMS | 2006 |
|
RU2313043C1 |
| HEATING DEVICE | 1991 |
|
RU2042891C1 |
| HEATING APPLIANCE | 2005 |
|
RU2299391C1 |
| HEATING DEVICE FOR HEATING SYSTEM | 2005 |
|
RU2293930C2 |
