CN201615538U - Double-source wall-mounted boiler - Google Patents
Double-source wall-mounted boiler Download PDFInfo
- Publication number
- CN201615538U CN201615538U CN 200920215408 CN200920215408U CN201615538U CN 201615538 U CN201615538 U CN 201615538U CN 200920215408 CN200920215408 CN 200920215408 CN 200920215408 U CN200920215408 U CN 200920215408U CN 201615538 U CN201615538 U CN 201615538U
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- China
- Prior art keywords
- heat exchanger
- wall hanging
- hanging stove
- double source
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses a double-source wall-mounted boiler comprising a shell, a combustion chamber, a fan, a combustor, an ignition inductive needle and a heat exchange unit, wherein the combustion chamber is arranged in the shell; the fan is arranged at the upper part of the combustion chamber and is connected with a wind pressure switch; the combustor is arranged in the combustion chamber and is connected with a gas inlet through a gas proportional valve; the ignition inductive needle is arranged in the combustor; the heat exchange unit is arranged in the shell and is connected between a heating water outlet pipe and a heating water inlet pipe with a water pump; and the heat exchange unit comprises a gas heat exchanger and an electric heat exchanger which are connected with each other. By utilizing the double-source wall-mounted boiler, the energy can be effectively utilized, multiple energies can be used as power, the heating effect of the wall-mounted boiler is improved, and the application range of the wall-mounted boiler is widened.
Description
Technical field
The utility model relates to the heating technology field, particularly a kind of double source wall hanging stove.
Background technology
Fuel wall hanging formula stove is to be in fashion the Europe matured product of decades." wall hanging stove " speech term foreign word, full name is: " fuel wall hanging formula heating stove ", English full name is " wall hung gas boiler ", the standard call of our country is: burnt gas wall hanging furnace " the quick heater of water for heating of fuel wall hanging formula ", but it is not traditional gas heater, is essentially different with water heater.Have anti-frost protection, put the dry combustion method protection, multiple safety precautions such as accident extinguishing protection, the too high protection of temperature, the anti-jamming protection of water pump.Can external indoor temperature controller, to realize personalized adjustment and to reach purpose of energy saving.According to statistics, use the combustion gas expense that the indoor temperature controller can energy-conservation 20～28%.
Burnt gas wall hanging furnace has powerful family's central-heating function, can satisfy the heating demand in many rooms, comfort temperature can be arbitrarily set in each room according to demand, also can determine certain room to close heating separately as required, and big flow constant temperature health hot water can be provided, use for places such as family's shower, kitchens.The burnt gas wall hanging furnace that adopts in the actual life mainly by with ignition after combustion gas and the air pre-mixing, heats the domestic hot-water by heat-exchange system, adds the process of hot-air in order to heating or heat supply by the end that dispels the heat again.
See also Fig. 1, it is depicted as the structural representation of burnt gas wall hanging furnace of the prior art, and its course of work is: under wall hanging stove stand-by operation state, when the heating demand, blower fan 110 starts, and begins to purge, form combustion chamber 120 negative pressure, air enters combustion chamber 120; Blast switch 111 starts, and opens gas ratio valve 121, and combustion gas enters combustion chamber 120 and air pre-mixing; Water circulating pump 130 is started working; The inductive needle 122 of lighting a fire simultaneously begins discharge formation electric arc and lights combustion gas.Combustion gas is used for heat exchange at burner 123 burning back flames with the heating of the stove water in the gas heat exchanger 140, and water circulating pump 130 is sent hot water with the electrical secondary system heat exchange and is used for heating or heat supply.
Yet, existing burnt gas wall hanging furnace is because of using combustion gas, can be very restricted, for example make the gas supply quantity not sufficient because of reasons such as weather or equipment, the combustion gas shortage, can cause burnt gas wall hanging furnace can't carry out heating or heating, and then influence people's work and life, greatly limit the effective utilization and the scope of application of burnt gas wall hanging furnace.
The utility model content
The utility model is intended to solve in the prior art, because the combustion gas shortage causes the low and scope of application of the effective utilization of wall hanging stove limited etc., and then has caused the problem of very big inconvenience to people's live and work.
In view of this, the utility model provides a kind of double source wall hanging stove, comprising: housing; The combustion chamber is arranged in the described housing; Blower fan is arranged at the top of described combustion chamber, and is connected with blast switch; Burner is arranged in the described combustion chamber, and is connected with fuel gas inlet by gas ratio valve; The igniting inductive needle is arranged in the described burner; Heat exchange unit is arranged in the described housing, is connected in heating outlet pipe and being equipped with between the heating water inlet pipe of water pump; Wherein, described heat exchange unit comprises interconnective gas heat exchanger and electrical heat exchanger.
Further, described gas heat exchanger is connected with described water pump by described electrical heat exchanger.
Further, an end of described gas heat exchanger and described electrical heat exchanger is connected in the heating outlet pipe simultaneously, and the other end then is connected in the heating water inlet pipe by described water pump simultaneously.
Further, described electrical heat exchanger is connected with described water pump by electric T-shaped valve with described gas heat exchanger simultaneously.
Further, described heating outlet pipe is provided with relief valve.
Further, described heating water inlet pipe comprises improvements water pipe and running water water inlet pipe.
Further, described improvements water pipe is provided with the water temperature sensor.
Further, described running water water inlet pipe is provided with safety valve.
Further, described double source wall hanging stove also comprises: expansion tank is connected in first end of described heat exchange unit.
Further, described double source wall hanging stove also comprises: plate type heat exchanger is connected between described heating outlet pipe and the described heating water inlet pipe, and water service pipe is arranged in described plate type heat exchanger.
Further, described double source wall hanging stove also comprises: the current transfer valve is arranged on the described heating outlet pipe, and described plate type heat exchanger is connected between described heating outlet pipe and the described heating water inlet pipe by described current transfer valve.
The double source wall hanging stove that utilizes the utility model to provide can effectively utilize the energy, can use various energy resources as power, the heat supply simultaneously of two kinds of interchangers in the heat exchange unit, but also independent heat supply.According to different environments for use, the user can be switched flexibly by control panel, also can change automatically by built-in control program, to improve the usefulness that heats of wall hanging stove, has enlarged the scope of application of wall hanging stove.
Description of drawings
Figure 1 shows that the structural representation of burnt gas wall hanging furnace of the prior art;
Fig. 2 A is depicted as the structural representation of the double source wall hanging stove that the utility model one embodiment provides;
Fig. 2 B is depicted as the structural representation of the double source wall hanging stove that the utility model one embodiment provides;
Fig. 3 A is depicted as the structural representation of the double source wall hanging stove that another embodiment of the utility model provides;
Fig. 3 B is depicted as the structural representation of the double source wall hanging stove that another embodiment of the utility model provides.
The specific embodiment
For technical characterictic of the present utility model is become apparent, below in conjunction with accompanying drawing, provide specific embodiment, the utility model is further described.
See also Fig. 2 A, it is depicted as the structural representation of the double source wall hanging stove that the utility model one embodiment provides.This double source wall hanging stove comprises: housing 210; Combustion chamber 220 is arranged in the described housing 210; Blower fan 230 is arranged at the top of described combustion chamber 220, and is connected with blast switch 231; Burner 250 is arranged in the described combustion chamber 220, and is connected with fuel gas inlet 253 by gas ratio valve 252, and igniting inductive needle 251 is arranged in the described burner 250; Interconnective gas heat exchanger 241 and electrical heat exchanger 242 are arranged in the described housing 210 as heat exchange unit 240, are connected in heating outlet pipe 261 and adding between the heating water inlet pipe 290 of holding water pump 270.
In the present embodiment, electrical heat exchanger 242 is resistance heater or electromagnetic heater.
In the present embodiment, gas heat exchanger 241 and electrical heat exchanger 242 are for being connected in series, and gas heat exchanger 241 is connected with water pump 270 by electrical heat exchanger 242.
Its course of work is: under wall hanging stove stand-by operation state, when the heating demand, blower fan 230 starts, and begins to purge, and forms combustion chamber 220 negative pressure, and air enters combustion chamber 220; Blast switch 231 starts, and opens gas ratio valve 252, and combustion gas enters combustion chamber 220 and air pre-mixing; Water pump 270 is started working; The inductive needle 251 of lighting a fire simultaneously begins discharge formation electric arc and lights combustion gas.Combustion gas is used for heat exchange at burner 250 burning back flames with the heating of the stove water in the gas heat exchanger 241, and water pump 270 is sent hot water with the electrical secondary system heat exchange and is used for heating or heat supply.When gas supply deficiency or stop supplies, the wall hanging stove can't reach effective heating effect, and start electrical heat exchanger 242 this moment, and heating furnace water utilizes water pump 270 that hot water is sent, and is used for heating.The double source wall hanging stove that utilizes present embodiment to provide can use combustion gas and electric energy as power individually or simultaneously, effectively utilizes the energy, improves the usefulness that heats of wall hanging stove, has enlarged the scope of application of wall hanging stove.
In the present embodiment, described heating outlet pipe 261 is provided with relief valve 262.Guaranteed pressure security, ensured the quality of wall hanging stove for dim outlet pipe.
In the present embodiment, heating water inlet pipe 290 comprises improvements water pipe and running water water inlet pipe.The improvements water pipe is provided with water temperature sensor 291, and the temperature of the water of the dissipated heat that can sensing refluxes needs the temperature of heating with control, and the danger of the too high generation of temperature when preventing superheated more effectively utilizes the energy.In addition, the running water water inlet pipe is provided with safety valve 292, has effectively guaranteed the reliability of heating water inlet pipe, has guaranteed the security of operation of wall hanging stove.
In the present embodiment, expansion tank 280 is connected in interconnective gas heat exchanger 241 and electrical heat exchanger 242 end as heat exchange unit, prevent that stove water expanded by heating from overflowing the infringement that causes and to the pressure infringement of pipeline, having guaranteed the security of operation of wall hanging stove.
See also Fig. 2 B, in embodiment of the present utility model, double source wall hanging stove also comprises: plate type heat exchanger 200 ', be connected in described heating outlet pipe 261 ' and described heating water inlet pipe 290 ' between, the described plate type heat exchanger 200 of water service pipe 271 ' be arranged in '.It also comprises: the described heating outlet pipe 261 of current transfer valve 262 ' be arranged at ' on, described plate type heat exchanger 200 ' by the described heating outlet pipe 261 of described current transfer valve 262 ' be connected in ' and described heating water inlet pipe 290 ' between.
By current transfer valve 262 ' adjusting make the heating water that is subjected to after the heat exchange unit heating through plate type heat exchanger 200 ', at this moment, the heating water that is heated by plate type heat exchanger 200 ' with heat transferred water service pipe 271 ' in domestic water, thereby produce the domestic water of heat, provide amenities for the people, and the heating water of process heat exchange is by water pump 270 ' being back to heat exchange unit again heats again.
See also Fig. 3 A, it is depicted as the structural representation of the double source wall hanging stove that the utility model one embodiment provides.
This double source wall hanging stove comprises: housing 310; Combustion chamber 320 is arranged in the described housing 310; Blower fan 330 is arranged at the top of described combustion chamber 320, and is connected with blast switch 331; Burner 350 is arranged in the described combustion chamber 320, and is connected with fuel gas inlet 353 by gas ratio valve 352; Igniting inductive needle 351 is arranged in the described burner 350; Interconnective gas heat exchanger 341 and electrical heat exchanger 342 are as heat exchange unit 340, wherein an end of gas heat exchanger 341 and electrical heat exchanger 342 is connected in heating outlet pipe 361 simultaneously, and the other end then is connected in heating water inlet pipe 390 by water pump 370 simultaneously.
In the present embodiment, gas heat exchanger 341 and electrical heat exchanger 342 are for being connected in parallel.Electrical heat exchanger 342 is connected with water pump 370 by electric T-shaped valve 300 with gas heat exchanger 341 simultaneously.
When gas supply deficiency or stop supplies, the wall hanging stove can't reach effective heating effect, and start electrical heat exchanger 342 this moment, and electric T-shaped valve 300 imports electrical heat exchanger 342 heating furnace water with current, utilizes water pump 370 that hot water is sent, and is used for heating.The double source wall hanging stove that utilizes present embodiment to provide can use combustion gas and electric energy as power individually or simultaneously, effectively utilizes the energy, improves the usefulness that heats of wall hanging stove, has enlarged the scope of application of wall hanging stove.
See also Fig. 3 B, in embodiment of the present utility model, double source wall hanging stove also comprises: plate type heat exchanger 380 ', be connected in described heating outlet pipe 361 ' and described heating water inlet pipe 390 ' between, the described plate type heat exchanger 380 of water service pipe 371 ' be arranged in '.It also comprises: the described heating outlet pipe 361 of current transfer valve 362 ' be arranged at ' on, described plate type heat exchanger by the described heating outlet pipe 361 of described current transfer valve 362 ' be connected in ' and described heating water inlet pipe 390 ' between.
By current transfer valve 362 ' adjusting make the heating water that is subjected to after heat exchange unit 340 ' heating through plate type heat exchanger 380 ', at this moment, the heating water that is heated by plate type heat exchanger 380 ' with heat transferred water service pipe 371 ' in domestic water, thereby produce the domestic water of heat, provide amenities for the people, and through the heating water of heat exchange by water pump 370 ' be back to again heat exchange unit 340 ' heating again.
In sum, the double source wall hanging stove that the utility model embodiment provides can effectively utilize the energy, can use various energy resources as power, the heat supply simultaneously of two kinds of interchangers in the heat exchange unit, but also independent heat supply.According to different environments for use, the user can be switched flexibly by control panel, also can change automatically by built-in control program, to improve the usefulness that heats of wall hanging stove, and can be used to heat domestic water, provide amenities for the people, enlarge the scope of application of wall hanging stove.
Though the utility model discloses as above with preferred embodiment; right its is not in order to limit the utility model; have in the technical field under any and know the knowledgeable usually; in not breaking away from spirit and scope of the present utility model; when doing a little change and retouching, therefore protection domain of the present utility model is as the criterion when looking claims person of defining.
Claims (12)
1. double source wall hanging stove comprises:
Housing; The combustion chamber is arranged in the described housing; Blower fan is arranged at the top of described combustion chamber, and is connected with blast switch; Burner is arranged in the described combustion chamber, and is connected with fuel gas inlet by gas ratio valve; The igniting inductive needle is arranged in the described burner; Heat exchange unit is arranged in the described housing, is connected in heating outlet pipe and being equipped with between the heating water inlet pipe of water pump; It is characterized in that described heat exchange unit comprises interconnective gas heat exchanger and electrical heat exchanger.
2. double source wall hanging stove according to claim 1 is characterized in that described electrical heat exchanger is resistance heater or electromagnetic heater.
3. double source wall hanging stove according to claim 1 is characterized in that, described gas heat exchanger is connected with described water pump by described electrical heat exchanger.
4. double source wall hanging stove according to claim 1 is characterized in that an end of described gas heat exchanger and described electrical heat exchanger is connected in the heating outlet pipe simultaneously, and the other end then is connected in the heating water inlet pipe by described water pump simultaneously.
5. double source wall hanging stove according to claim 4 is characterized in that, described electrical heat exchanger is connected with described water pump by electric T-shaped valve with described gas heat exchanger simultaneously.
6. double source wall hanging stove according to claim 1 is characterized in that described heating outlet pipe is provided with relief valve.
7. double source wall hanging stove according to claim 1 is characterized in that described heating water inlet pipe comprises improvements water pipe and running water water inlet pipe.
8. double source wall hanging stove according to claim 7 is characterized in that described improvements water pipe is provided with the water temperature sensor.
9. double source wall hanging stove according to claim 7 is characterized in that described running water water inlet pipe is provided with safety valve.
10. double source wall hanging stove according to claim 1 is characterized in that, also comprises: expansion tank is connected in first end of described heat exchange unit.
11. double source wall hanging stove according to claim 1 is characterized in that, also comprises: plate type heat exchanger is connected between described heating outlet pipe and the described heating water inlet pipe, and water service pipe is arranged in described plate type heat exchanger.
12. double source wall hanging stove according to claim 11, it is characterized in that, also comprise: the current transfer valve is arranged on the described heating outlet pipe, and described plate type heat exchanger is connected between described heating outlet pipe and the described heating water inlet pipe by described current transfer valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920215408 CN201615538U (en) | 2009-12-31 | 2009-12-31 | Double-source wall-mounted boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920215408 CN201615538U (en) | 2009-12-31 | 2009-12-31 | Double-source wall-mounted boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201615538U true CN201615538U (en) | 2010-10-27 |
Family
ID=43001906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920215408 Expired - Fee Related CN201615538U (en) | 2009-12-31 | 2009-12-31 | Double-source wall-mounted boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201615538U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116501A (en) * | 2009-12-31 | 2011-07-06 | 上海波宝仟赫科技有限公司 | Hybrid power wall-hung boiler |
| CN110617615A (en) * | 2018-06-20 | 2019-12-27 | 芜湖美的厨卫电器制造有限公司 | Water heater |
| CN110906552A (en) * | 2019-12-09 | 2020-03-24 | 珠海格力电器股份有限公司 | Condensing wall-mounted furnace and control method thereof |
| CN111396975A (en) * | 2020-04-27 | 2020-07-10 | 上海丙火工艺品有限公司 | fireplace |
| CN115993002A (en) * | 2022-12-05 | 2023-04-21 | 中国市政工程华北设计研究总院有限公司 | Gas-electricity dual-purpose heating water heater |
-
2009
- 2009-12-31 CN CN 200920215408 patent/CN201615538U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116501A (en) * | 2009-12-31 | 2011-07-06 | 上海波宝仟赫科技有限公司 | Hybrid power wall-hung boiler |
| CN110617615A (en) * | 2018-06-20 | 2019-12-27 | 芜湖美的厨卫电器制造有限公司 | Water heater |
| CN110906552A (en) * | 2019-12-09 | 2020-03-24 | 珠海格力电器股份有限公司 | Condensing wall-mounted furnace and control method thereof |
| CN110906552B (en) * | 2019-12-09 | 2023-10-27 | 珠海格力电器股份有限公司 | Condensing wall-mounted furnace and control method thereof |
| CN111396975A (en) * | 2020-04-27 | 2020-07-10 | 上海丙火工艺品有限公司 | fireplace |
| CN115993002A (en) * | 2022-12-05 | 2023-04-21 | 中国市政工程华北设计研究总院有限公司 | Gas-electricity dual-purpose heating water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |