RU2011110213A - HEAT RECOVERY FOR AUTONOMOUS AIR HEATING AND HOT WATER SUPPLY WHEN COMBINING NATURAL GAS - Google Patents
HEAT RECOVERY FOR AUTONOMOUS AIR HEATING AND HOT WATER SUPPLY WHEN COMBINING NATURAL GAS Download PDFInfo
- Publication number
- RU2011110213A RU2011110213A RU2011110213/06A RU2011110213A RU2011110213A RU 2011110213 A RU2011110213 A RU 2011110213A RU 2011110213/06 A RU2011110213/06 A RU 2011110213/06A RU 2011110213 A RU2011110213 A RU 2011110213A RU 2011110213 A RU2011110213 A RU 2011110213A
- Authority
- RU
- Russia
- Prior art keywords
- water
- combustion
- screen
- products
- inlet
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract 25
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract 6
- 238000010438 heat treatment Methods 0.000 title claims abstract 5
- 239000003345 natural gas Substances 0.000 title claims abstract 3
- 238000011084 recovery Methods 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 claims abstract 10
- 239000007789 gas Substances 0.000 claims abstract 4
- 238000005192 partition Methods 0.000 claims abstract 2
- 239000000779 smoke Substances 0.000 claims abstract 2
- 238000003466 welding Methods 0.000 claims abstract 2
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
Теплоутилизатор для автономного воздушного отопления и горячего водоснабжения при сжигании природного газа, включающий топочную камеру с экранными поверхностями нагрева, которая посредством дымососа гидравлически связана с водонагревателем и конвективным воздухоподогревателем, отличающийся тем, что в результате сварки перпендикулярно расположенными фронтальной и тыльной опорными плитами с газовой перегородкой, экранной водяной полостью, внутри которой размещены топочная камера и газовая горелка, и с водяными трубками, образован каркас, к водяным трубкам которого приварены воздушные теплообменные элементы, имеющие входные и выходные отверстия, образующие между собой каналы продуктов сгорания для встречного кругового теплообмена продуктов сгорания с воздухом и водой, кроме того входной водяной патрубок последовательно соединен посредством водяных трубок через тыльную и экранную полости с выходным водяным патрубком, причем движение воды по водяным трубкам осуществлено также навстречу продуктам сгорания. Heat exchanger for autonomous air heating and hot water supply when burning natural gas, including a combustion chamber with screen heating surfaces, which is hydraulically connected via a smoke exhaust fan to a water heater and convective air heater, characterized in that, as a result of welding, the front and rear support plates with a gas partition are perpendicular a screen water cavity, inside which a combustion chamber and a gas burner are located, and with water pipes, is formed an arc to which water heat exchanging elements are welded to the water tubes, having inlet and outlet openings that form channels of combustion products for counter circular heat exchange of the combustion products with air and water, in addition, the inlet water pipe is connected in series via water pipes through the back and screen cavities with water outlet pipe, and the movement of water through the water tubes is also carried out towards the products of combustion.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011110213/06A RU2464501C1 (en) | 2011-03-17 | 2011-03-17 | Heat recovery unit for autonomous air heating and hot water supply during burning of natural gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011110213/06A RU2464501C1 (en) | 2011-03-17 | 2011-03-17 | Heat recovery unit for autonomous air heating and hot water supply during burning of natural gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2011110213A true RU2011110213A (en) | 2012-09-27 |
| RU2464501C1 RU2464501C1 (en) | 2012-10-20 |
Family
ID=47077980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011110213/06A RU2464501C1 (en) | 2011-03-17 | 2011-03-17 | Heat recovery unit for autonomous air heating and hot water supply during burning of natural gas |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2464501C1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2491670A (en) * | 1943-06-05 | 1949-12-20 | Lipman Patents Corp | Rotary pump |
| SU682728A1 (en) * | 1976-09-22 | 1979-08-30 | Ленинградский Филиал Всесоюзного Института По Проектированию Организации Энергетического Строительства "Оргэнергострой" | Vertical water-tube boiler unit |
| EA008648B1 (en) * | 2004-02-10 | 2007-06-29 | Геннадий Витальевич Королев | Universal gas-generator thermal plant |
| RU2339890C2 (en) * | 2004-03-26 | 2008-11-27 | Николай Павлович Селиванов | Heat exchanger-modular water heater and heat exchanger element (versions) |
-
2011
- 2011-03-17 RU RU2011110213/06A patent/RU2464501C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2464501C1 (en) | 2012-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160318 |