CN101979924A - Multi-layer interruption type waste heat recovering oven - Google Patents
Multi-layer interruption type waste heat recovering oven Download PDFInfo
- Publication number
- CN101979924A CN101979924A CN 201010552542 CN201010552542A CN101979924A CN 101979924 A CN101979924 A CN 101979924A CN 201010552542 CN201010552542 CN 201010552542 CN 201010552542 A CN201010552542 A CN 201010552542A CN 101979924 A CN101979924 A CN 101979924A
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- China
- Prior art keywords
- heat recovery
- water tank
- intake pipe
- export
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C13/00—Stoves or ranges with additional provisions for heating water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/183—Stoves with open fires, e.g. fireplaces with additional provisions for heating water
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to a multi-layer interruption type waste heat recovering oven, which comprises a heat insulating water tank, a water pump, a waste heat recovery device, a heating device, a heated water conveying pipe and a closed heating water tank. The heated water conveying pipe is connected between the top and the bottom of the closed heating water tank, continuously heats low-temperature water at the bottom of the closed heating water tank under the condition of being heated, and conveys the heated water to the top of the closed heating water tank so as to quicken the heating and improve the heat absorbing efficiency. The waste heat recovery device is separated into a high temperature waste heat recovery area and a low temperature waste heat recovery area to further improve the heating speed and the heat absorbing efficiency.
Description
Technical field
The present invention relates to cooking stove, relate in particular to the high cooking stove of a kind of waste heat recovery efficient.
Background technology
Thereby existing waste-heat recovery device generally all is simply water pipe to be passed in the flue waste heat in the flue is reclaimed, the waste heat recovery efficient of waste-heat recovery device is very low usually like this, heat to airborne release is bigger, environment is affected greatly, make waste-heat recovery device not embody its value fully, therefore do not obtain promotion and application widely.
Summary of the invention
The present invention is directed to the above-mentioned defective of prior art, provide a kind of multilayer to block and connect formula waste heat recovery kitchen range, to improve the efficient of waste heat recovery.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
A kind of multilayer is blocked and is connect formula waste heat recovery kitchen range, comprise heat preservation storage water tank, water pump, waste-heat recovery device, heater, the fortune of being heated water pipe, airtight heating water tank, described waste-heat recovery device bottom is connected with the outlet flue of heater, it is divided into high-temperature residual heat recovery area and low temperature exhaust heat recovery area, the low temperature exhaust heat recovery area is positioned at upper end, high-temperature residual heat recovery area, the low temperature exhaust heat recovery area is provided with the low temperature water-intake pipe of UNICOM, the arrival end of low temperature water-intake pipe is lower than the port of export of low temperature water-intake pipe, and the high-temperature residual heat recovery area also is provided with the high temperature water-intake pipe of UNICOM, and the arrival end of high temperature water-intake pipe is lower than the port of export of high temperature water-intake pipe; Water pump one end is connected with the port of export of heat preservation storage water tank, and the other end is connected with the arrival end of low temperature water-intake pipe; The port of export of low temperature water-intake pipe is connected with the arrival end of airtight heating water tank on being arranged at heater, the port of export of airtight heating water tank is connected with the arrival end of high temperature water-intake pipe, the port of export of high temperature water-intake pipe connects the arrival end of heat preservation storage water tank, and the horizontal level of airtight heating water tank arrival end is lower than the port of export of airtight heating water tank; The described fortune water pipe that is heated is soaring helical form, its arrival end and airtight heating water tank bottom UNICOM, and its port of export and airtight heating water tank top UNICOM, and the soaring section in centre of the fortune water pipe that is heated directly places the central combustion zone of heater to be heated.
Preferably, described low temperature water-intake pipe and the trend of high temperature water-intake pipe in waste-heat recovery device are on being tilted to.
Preferably, described low temperature water-intake pipe and high temperature water-intake pipe are canine tooth and are interspersed in waste-heat recovery device.
Preferably, the port of export of described heat preservation storage water tank is positioned at its bottom, and the horizontal level of the arrival end of heat preservation storage water tank is higher than its port of export, and the top of heat preservation storage water tank is provided with pressure switch.
Preferably, the port of export of high temperature water-intake pipe also is connected in an effluent switch.
As can be seen from the above technical solutions, the present invention is connected the fortune water pipe that is heated at the top of airtight heating water tank with the bottom, this is heated the fortune water pipe under the situation of being heated, constantly be transported to the top of airtight heating water tank after the water at low temperature heating with airtight heating water tank bottom, accelerated the speed of heating and the efficient of absorption heat.The present invention also is divided into waste-heat recovery device high-temperature residual heat recovery area and low temperature exhaust heat recovery area, further promotes the speed of heating and the efficient of absorption heat.
Description of drawings
Fig. 1 is a structural entity schematic diagram of the present invention.
Fig. 2 is the partial sectional view of waste-heat recovery device of the present invention.
The specific embodiment
The present invention is further detailed explanation below in conjunction with the specific embodiment.
Referring to shown in Figure 1, multilayer of the present invention is blocked and is connect that formula waste heat recovery kitchen range includes heat preservation storage water tank 1, water pump 2, waste-heat recovery device 3, heater 4, the fortune of being heated water pipe 5, airtight heating water tank 6.
Wherein, waste-heat recovery device 3 bottoms are connected with the outlet flue of heater, waste-heat recovery device is divided into high-temperature residual heat recovery area 31 and low temperature exhaust heat recovery area 32, the low temperature exhaust heat recovery area is positioned at upper end, high-temperature residual heat recovery area, the low temperature exhaust heat recovery area is provided with the low temperature water-intake pipe of UNICOM, the arrival end of low temperature water-intake pipe is lower than the port of export of low temperature water-intake pipe, and the high-temperature residual heat recovery area also is provided with the high temperature water-intake pipe of UNICOM, and the arrival end of high temperature water-intake pipe is lower than the port of export of high temperature water-intake pipe.
Airtight heating water tank 6 places heating on the heater 4, airtight heating water tank has the arrival end and the port of export, airtight heating water tank arrival end position is lower than the port of export of airtight heating water tank, the port of export UNICOM of the arrival end of airtight heating water tank and low temperature water-intake pipe, the port of export of airtight heating water tank is connected with the arrival end of high temperature water-intake pipe.Can use fuel such as firewood, natural gas, diesel oil as the heater burnt fuel.
Water pump one end is connected with the port of export of heat preservation storage water tank, and the other end is connected with the arrival end of low temperature water-intake pipe.
The port of export of high temperature water-intake pipe connects the arrival end of heat preservation storage water tank; Described fortune pipe inlet end and the airtight heating water tank bottom UNICOM of being heated, its port of export and airtight heating water tank top UNICOM, and the soaring section in centre of the fortune water pipe that is heated directly places the central combustion zone of heater to be heated, and lifting is heated and is transported the water delivery speed of water pipe.
The port of export of high temperature water-intake pipe also is connected in an effluent switch 7.
Referring to shown in Figure 2, low temperature water-intake pipe and the trend of high temperature water-intake pipe in waste-heat recovery device 3 are on being tilted to again, and the principle of utilizing hot water to move upward is accelerated the circulation of hot water, thereby accelerate the speed of heating and promote the efficient that absorbs heat.
Low temperature water-intake pipe and high temperature water-intake pipe are canine tooth and are interspersed in waste-heat recovery device, utilize this structure can absorb the interior heat of flue fully.
As preferred implementation of the present invention, the port of export of heat preservation storage water tank is positioned at its bottom, and the horizontal level of the arrival end of heat preservation storage water tank is higher than its port of export, and the top of heat preservation storage water tank is provided with pressure switch.
Operation principle of the present invention is: water pump extracts the water at low temperature of attemperater bottom from heat preservation storage water tank, the low temperature exhaust heat recovery area that this water at low temperature is transported to waste-heat recovery device tentatively heats then, entering into airtight heating water tank after this water at low temperature heating heats, in airtight heating water tank heating process, utilize the principle of hot water come-up, by constantly the water at low temperature of airtight heating water tank bottom being transported to the top of airtight heating water tank after through heating with the fortune water pipe that is heated of airtight heating water tank UNICOM, so the absorption efficiency that firing rate while has also promoted heat energy has not only been accelerated in circulation, the high-temperature residual heat recovery area that the high-temperature water at airtight heating water tank top is stressed and enters waste-heat recovery device, high-temperature residual heat recovery area further heat back hot water to hot water and are delivered to heat preservation storage water tank or directly are delivered to effluent switch for answering water.
The present invention has made full use of the principle of hot water come-up in the process to the water heating, accelerate the transporting velocity of hot water, the firing rate and the heat absorption efficient of hot water, and the waste heat recovery efficient of existing waste heat recovery kitchen range has greatly improved.
Above-mentioned specific embodiment is purpose, feature and the effect that is used for describing in detail the present invention, for the personage who is familiar with this type of skill, according to the above description, may do part change and modification to this specific embodiment, its essence does not detach the present invention's spiritual category person, all should be included in the claim of this case suitable first Chen Ming.
Claims (5)
1. a multilayer is blocked and is connect formula waste heat recovery kitchen range, it is characterized in that, comprise heat preservation storage water tank, water pump, waste-heat recovery device, heater, the fortune of being heated water pipe, airtight heating water tank, described waste-heat recovery device bottom is connected with the outlet flue of heater, it is divided into high-temperature residual heat recovery area and low temperature exhaust heat recovery area, the low temperature exhaust heat recovery area is positioned at upper end, high-temperature residual heat recovery area, the low temperature exhaust heat recovery area is provided with the low temperature water-intake pipe of UNICOM, the arrival end of low temperature water-intake pipe is lower than the port of export of low temperature water-intake pipe, and the high-temperature residual heat recovery area also is provided with the high temperature water-intake pipe of UNICOM, and the arrival end of high temperature water-intake pipe is lower than the port of export of high temperature water-intake pipe; Water pump one end is connected with the port of export of heat preservation storage water tank, and the other end is connected with the arrival end of low temperature water-intake pipe; The port of export of low temperature water-intake pipe is connected with the arrival end of airtight heating water tank on being arranged at heater, the port of export of airtight heating water tank is connected with the arrival end of high temperature water-intake pipe, the port of export of high temperature water-intake pipe connects the arrival end of heat preservation storage water tank, and the horizontal level of airtight heating water tank arrival end is lower than the port of export of airtight heating water tank; Described fortune pipe inlet end and the airtight heating water tank bottom UNICOM of being heated, its port of export and airtight heating water tank top UNICOM, and the soaring section in centre of the fortune water pipe that is heated directly places the central combustion zone of heater to be heated.
2. multilayer according to claim 1 is blocked and is connect formula waste heat recovery kitchen range, it is characterized in that, described low temperature water-intake pipe and the trend of high temperature water-intake pipe in waste-heat recovery device are on being tilted to.
3. multilayer according to claim 2 is blocked and is connect formula waste heat recovery kitchen range, it is characterized in that, described low temperature water-intake pipe and high temperature water-intake pipe are canine tooth and are interspersed in waste-heat recovery device.
4. multilayer according to claim 3 is blocked and is connect formula waste heat recovery kitchen range, it is characterized in that, the port of export of described heat preservation storage water tank is positioned at its bottom, and the horizontal level of the arrival end of heat preservation storage water tank is higher than its port of export, and the top of heat preservation storage water tank is provided with pressure switch.
5. multilayer according to claim 4 is blocked and is connect formula waste heat recovery kitchen range, it is characterized in that the port of export of high temperature water-intake pipe also is connected in an effluent switch.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105525421A CN101979924B (en) | 2010-11-22 | 2010-11-22 | Multi-layer interruption type waste heat recovering oven |
| PCT/CN2011/001900 WO2012068776A1 (en) | 2010-11-22 | 2011-11-14 | Waste heat recovery stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105525421A CN101979924B (en) | 2010-11-22 | 2010-11-22 | Multi-layer interruption type waste heat recovering oven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101979924A true CN101979924A (en) | 2011-02-23 |
| CN101979924B CN101979924B (en) | 2012-05-23 |
Family
ID=43600446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105525421A Expired - Fee Related CN101979924B (en) | 2010-11-22 | 2010-11-22 | Multi-layer interruption type waste heat recovering oven |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101979924B (en) |
| WO (1) | WO2012068776A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012068776A1 (en) * | 2010-11-22 | 2012-05-31 | Chen Kaifei | Waste heat recovery stove |
| CN104101083A (en) * | 2013-04-11 | 2014-10-15 | 麦特能源股份有限责任公司 | Hot water boiler fired with straw |
| CN107796026A (en) * | 2017-12-08 | 2018-03-13 | 李尚福 | Waste heat gas environmental protection retracting device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222171A (en) * | 2014-06-02 | 2016-01-06 | 侯国山 | Non-maintaining UTILIZATION OF VESIDUAL HEAT IN commercial affairs coalpit |
| CN105318362A (en) * | 2014-06-02 | 2016-02-10 | 侯国山 | Waste heat regeneration coal oven |
| CN109668181B (en) * | 2019-01-17 | 2023-11-28 | 黄训达 | Multifunctional fuel steam energy-saving stove |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004308984A (en) * | 2003-04-04 | 2004-11-04 | Matsushita Electric Ind Co Ltd | Cooker |
| CN2859357Y (en) * | 2005-12-06 | 2007-01-17 | 彭小平 | Energy-saving heater using kitchen tools residual heat for convective heat transfer |
| CN2890722Y (en) * | 2006-03-08 | 2007-04-18 | 广东万和集团有限公司 | Condensing type heat exchanger |
| CN101201180A (en) * | 2006-12-11 | 2008-06-18 | 上海复济节能技术有限公司 | Water circulation energy-saving range system |
| CN201892243U (en) * | 2010-11-22 | 2011-07-06 | 陈凯飞 | Multilayer intercept type waste-heat recovering stove |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58178131A (en) * | 1982-04-09 | 1983-10-19 | San Eng Kk | Heat storage device of water heater using waste heat |
| JPS6065520U (en) * | 1983-10-11 | 1985-05-09 | 株式会社コロナ | heating device |
| DE3340281A1 (en) * | 1983-10-27 | 1985-06-20 | Joachim Dipl.-Ing. 8269 Burgkirchen Grabietz | Heating plant |
| US4583495A (en) * | 1984-12-06 | 1986-04-22 | Board Of Trustees Of The University Of Maine | Wood fired quick recovery water heater |
| CN2120276U (en) * | 1992-05-09 | 1992-10-28 | 王泽沛 | Exhaust-heat water boiler for multi-function stove and range |
| CN2218336Y (en) * | 1995-04-05 | 1996-01-24 | 方骊山 | Non-pressure boiler with internal chamber |
| CN101979924B (en) * | 2010-11-22 | 2012-05-23 | 陈凯飞 | Multi-layer interruption type waste heat recovering oven |
-
2010
- 2010-11-22 CN CN2010105525421A patent/CN101979924B/en not_active Expired - Fee Related
-
2011
- 2011-11-14 WO PCT/CN2011/001900 patent/WO2012068776A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004308984A (en) * | 2003-04-04 | 2004-11-04 | Matsushita Electric Ind Co Ltd | Cooker |
| CN2859357Y (en) * | 2005-12-06 | 2007-01-17 | 彭小平 | Energy-saving heater using kitchen tools residual heat for convective heat transfer |
| CN2890722Y (en) * | 2006-03-08 | 2007-04-18 | 广东万和集团有限公司 | Condensing type heat exchanger |
| CN101201180A (en) * | 2006-12-11 | 2008-06-18 | 上海复济节能技术有限公司 | Water circulation energy-saving range system |
| CN201892243U (en) * | 2010-11-22 | 2011-07-06 | 陈凯飞 | Multilayer intercept type waste-heat recovering stove |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012068776A1 (en) * | 2010-11-22 | 2012-05-31 | Chen Kaifei | Waste heat recovery stove |
| CN104101083A (en) * | 2013-04-11 | 2014-10-15 | 麦特能源股份有限责任公司 | Hot water boiler fired with straw |
| CN107796026A (en) * | 2017-12-08 | 2018-03-13 | 李尚福 | Waste heat gas environmental protection retracting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101979924B (en) | 2012-05-23 |
| WO2012068776A1 (en) | 2012-05-31 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20171122 |