CN211290555U - Wall-mounted stove - Google Patents
Wall-mounted stove Download PDFInfo
- Publication number
- CN211290555U CN211290555U CN201922191831.2U CN201922191831U CN211290555U CN 211290555 U CN211290555 U CN 211290555U CN 201922191831 U CN201922191831 U CN 201922191831U CN 211290555 U CN211290555 U CN 211290555U
- Authority
- CN
- China
- Prior art keywords
- energy storage
- heat exchanger
- heating
- hanging stove
- water inlet
- Prior art date
- 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.)
- Active
Links
Images
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to the technical field of electrical apparatus, concretely relates to hanging stove. The wall-mounted boiler comprises a heating water inlet pipeline, a heating water outlet pipeline, a domestic water inlet pipeline and a domestic water outlet pipeline, and the first heat exchanger is communicated with the heating water inlet pipeline and the heating water outlet pipeline; the energy storage heat exchanger comprises an energy storage material, and a first heat exchange channel and a second heat exchange channel which are paved in the energy storage material; wherein, energy storage heat exchanger's first heat transfer passageway communicates with heating outlet pipe way and heating inlet pipe way respectively, energy storage heat exchanger's second heat transfer passageway and domestic water inlet pipe way and domestic water outlet pipe way intercommunication, and then when heating and domestic hot water function are opened simultaneously, energy storage heat exchanger can utilize the heat of saving, play the function of an auxiliary heating, can solve among the prior art hanging stove unable satisfy the problem of heating and heating simultaneously to a certain extent, user experience has been promoted.
Description
Technical Field
The utility model relates to the technical field of electrical apparatus, concretely relates to hanging stove.
Background
At present, wall-mounted furnaces are mostly dual-purpose furnaces and have a heating function and a domestic hot water function. Wherein, the heating water passes through the combustor heating in the hanging stove, and life hot water is through the heating water through plate heat exchanger realization heating.
The waterway structure is designed to use different runners when heating water and domestic hot water are used, and an electromagnetic three-way valve is designed to be used as a runner switching part. However, when the wall-mounted boiler is adopted, people need to meet the use requirements of heating and hot water supply at the same time, and especially when the domestic hot water is used for a long time in winter, the situation of insufficient heat supply exists, and the user experience is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hanging stove to solve among the prior art hanging stove can not satisfy hot water supply and heating simultaneously, user experience not good problem.
In order to achieve the above object, the utility model provides a hanging stove, including heating water inlet pipe way, heating outlet pipe way, domestic water inlet pipe way and domestic water outlet pipe way, the hanging stove still includes:
the first heat exchanger is respectively communicated with the heating water inlet pipeline and the heating water outlet pipeline and is used for heating the heating water passing through the first heat exchanger;
the energy storage heat exchanger comprises an energy storage material, and a first heat exchange channel and a second heat exchange channel which are paved in the energy storage material;
the first heat exchange channel of the energy storage heat exchanger is communicated with the heating water outlet pipeline and the heating water inlet pipeline respectively, and the second heat exchange channel of the energy storage heat exchanger is communicated with the domestic water inlet pipeline and the domestic water outlet pipeline.
Further, the hanging stove still includes install on the energy storage heat exchanger to can be to the solar collector of energy storage heat exchanger heat supply.
Further, the first heat exchange channel, the second heat exchange channel and the energy storage material can exchange heat with each other.
Further, the hanging stove still include with the cooperation of first heat exchanger, to the combustor of first heat exchanger heat supply.
Further, the hanging stove still includes the three-way valve, the three-way valve respectively with heating water inlet pipe, domestic water inlet pipe and energy storage heat exchanger intercommunication.
Further, the three-way valve is communicated with a second heat exchange channel in the energy storage heat exchanger.
Further, the energy storage heat exchanger is a phase change energy storage heat exchanger, and the energy storage material is a phase change energy storage material.
Further, the hanging stove still include with the water pump of heating inlet channel intercommunication.
Further, the hanging stove still includes with the expansion tank of heating inlet pipe intercommunication.
Further, the first heat exchangers are arranged in a fork row.
The utility model discloses technical scheme has following advantage:
the utility model provides a when hanging stove, when heating and life hot water function are opened simultaneously, the heat of storage can be utilized to the energy storage heat exchanger, plays an auxiliary heating's function, can solve among the prior art hanging stove can not satisfy the problem of hot water and heating simultaneously to a certain extent, has promoted user experience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. In the drawings:
fig. 1 is a schematic view of the wall-hanging stove in the embodiment of the present invention.
Wherein the reference numerals in the above figures are:
4. a second temperature sensor; 3. an energy storage heat exchanger; 5. a gas proportional valve; 6. a domestic water outlet pipeline; 8. a heating water outlet pipeline; 11. a first heat exchanger; 13. a first temperature sensor; 15. a burner; 16. a water pump; 19. a heating water inlet pipeline; 20. a domestic water inlet pipeline; 23. a solar heat collector; 27. and a three-way valve.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, the wall-hanging stove in this embodiment includes a heating water inlet pipeline 19, a heating water outlet pipeline 8, a domestic water inlet pipeline 20 and a domestic water outlet pipeline 6, and the wall-hanging stove further includes: the first heat exchanger 11 is respectively communicated with the heating water inlet pipeline 19 and the heating water outlet pipeline 8 and is used for heating the heating water passing through the first heat exchanger 11; the energy storage heat exchanger 3 comprises an energy storage material, and a first heat exchange channel and a second heat exchange channel which are paved in the energy storage material; wherein, energy storage heat exchanger 3's first heat transfer passageway communicates with heating outlet pipe way 8 and heating inlet pipe way 19 respectively, energy storage heat exchanger 3's second heat transfer passageway and domestic water inlet pipe way 20 and domestic water outlet pipe way 6 intercommunication, and then adopt the hanging stove in this embodiment, when heating and domestic hot water function are opened simultaneously, energy storage heat exchanger 3 can utilize the heat of holding, play the function of an auxiliary heating, can solve among the prior art hanging stove unable problem that satisfies hot water and heating simultaneously to a certain extent, user experience has been promoted.
Specifically, the energy storage heat exchanger 3 in this embodiment provides thermal energy for energy storage at low power through the heating water, for example, when only heating is performed, the energy storage heat exchanger 3 stores energy through the first heat exchange channel. Preferably, the hanging stove in this embodiment is still including installing on energy storage heat exchanger 3 to can be to the solar collector 23 of the heat supply of energy storage heat exchanger 3, and then in sufficient time in sunshine, solar collector 23 can carry out supplementary heat supply to energy storage heat exchanger 3, and the hanging stove has better energy-conserving effect. Wherein, solar collector 23 can set up at the top layer of building, and the mounted position of energy storage heat exchanger 3 can select to be close to the hanging stove externally or place hanging stove top in.
Preferably, the first heat exchange channel, the second heat exchange channel and the energy storage material in this embodiment can exchange heat with each other, the energy storage heat exchanger 3 can accumulate energy from the first heat exchange channel and release energy to the first heat exchange channel and the second heat exchange channel, and the second heat exchange channel obtains energy from the first heat exchange channel. The first heat exchange channel and the second heat exchange channel adopt a coil pipe structure or a fin structure in the energy storage material so as to ensure the heat exchange efficiency.
Specifically, in the heat exchange process, the energy storage heat exchanger 3 in this embodiment is a phase change energy storage heat exchanger 3, and the energy storage material is a phase change energy storage material. The phase change material has heat conductivity, and can absorb heat and store energy for the high-temperature pipeline and release heat for the low-temperature pipeline. The domestic water is generally 20 ℃, the phase change energy storage heat exchanger 3 is maintained at 50-60 ℃ during phase change, the heating water is 80 ℃, the temperature of the phase change energy storage heat exchanger 3 close to a heating water pipeline is lower than that of the heating water, heat absorption and energy storage work are carried out, the temperature of the phase change energy storage heat exchanger 3 close to the domestic water is higher than that of the domestic water, heat release is carried out, the PCM energy storage media inside the phase change energy storage heat exchanger 3 form integral heat balance through heat transfer, and energy storage and heat supply occur simultaneously. At this moment, domestic water is used, the heat storage and heat exchange heat balance is achieved inside the phase change energy storage heat exchanger 3, the pipeline with the lower temperature is below a crystallization point, heat is released in the crystallization process, the pipeline with the higher temperature is above a melting point, the pipeline melts and absorbs heat, the two processes form heat balance, phase change does not occur in PCM, and convection heat exchange is easily formed between small particles inside the PCM and a melt, so that the heat balance is achieved.
Further referring to fig. 1, the wall-mounted boiler in this embodiment further includes a burner 15 which is matched with the first heat exchanger 11 and supplies heat to the first heat exchanger 11, a gas proportional valve 5 is arranged at the front end of the burner 15, the first heat exchanger 11 is heated by the burner 15, and heat exchange between a heating water inlet pipeline 19 of the first heat exchanger 11 and a heating water outlet pipeline 8 is further realized. The first heat exchangers 11 in this embodiment are arranged in a staggered manner, and have a good heat exchange effect when the burner 15 is used for heating.
The hanging stove in this embodiment still includes three-way valve 27, and three-way valve 27 communicates with heating water inlet pipe 19, domestic water inlet pipe 20 and energy storage heat exchanger 3 respectively, carries out the moisturizing through three-way valve 27, guarantees the reliable operation of hanging stove. The specific three-way valve 27 is communicated with a second heat exchange channel in the energy storage heat exchanger 3.
The hanging stove still includes the water pump 16 with heating inlet pipe 19 intercommunication, and the expansion tank with heating inlet pipe 19 intercommunication has further promoted the reliability of hanging stove's operation.
The operation of the wall-hanging stove in the winter mode and the summer mode in this embodiment will be described with reference to fig. 1.
The unit heats under winter mode, the hanging stove during operation, the heating water goes out the water and carries out the heat transfer back to energy storage heat exchanger 3, let in the heating pipeline by heating outlet pipe way 8, the unit moves under rated heat output, high heat heating water heats after the energy storage heat transfer, heating outlet pipe way 8 is provided with first temperature sensor 13 at energy storage heat exchanger 3's upper reaches end, be provided with second temperature sensor 4 at its downstream end, temperature difference signal through two temperature sensor feedbacks, and then accessible temperature difference signal conditioning water pump 16 control discharge moves, the realization provides the heating demand under energy storage state. When the temperature difference between the first temperature sensor 13 and the second temperature sensor 4 is less than 2 ℃, the default phase change energy storage heat exchanger 3 stores energy completely, the burner 15 stops burning, the heating water and the domestic water are directly provided with heat sources by the phase change energy storage heat exchanger 3, and when the temperature difference between the first temperature sensor 13 and the second temperature sensor 4 is more than 15 ℃, the default phase change energy storage heat exchanger 3 is recrystallized, and at the moment, the unit is restarted to start burning.
The unit only uses life hot water or the unit uses under summer mode, the hanging stove switches over to live hot water circulation this moment, solar collector 23 plays the heat accumulation effect to energy storage heat exchanger 3, when the difference in temperature between first heat exchanger 11 and the second heat exchanger is greater than 15 ℃, the solar energy is not enough for this time by default, phase change energy storage heat exchanger 3 has recrystallized, the unit restarts this moment, start combustor 15 burning and supply heat to first heat exchanger 11, above all in-process, solar collector 23 remains throughout to carry out the heat transfer to phase change energy storage heat exchanger 3, unit gas system need not work under the sufficient condition of solar energy charging almost, with this purpose that reaches the energy saving.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. The utility model provides a hanging stove, includes heating water inlet pipe way (19), heating outlet pipe way (8), domestic water inlet pipe way (20) and domestic water outlet pipe way (6), its characterized in that, hanging stove still includes:
the first heat exchanger (11) is respectively communicated with the heating water inlet pipeline (19) and the heating water outlet pipeline (8) and is used for heating the heating water passing through the first heat exchanger (11);
the energy storage heat exchanger (3) comprises an energy storage material, and a first heat exchange channel and a second heat exchange channel which are paved in the energy storage material;
the first heat exchange channel of the energy storage heat exchanger (3) is communicated with the heating water outlet pipeline (8) and the heating water inlet pipeline (19) respectively, and the second heat exchange channel of the energy storage heat exchanger (3) is communicated with the domestic water inlet pipeline (20) and the domestic water outlet pipeline (6).
2. The wall hanging stove according to claim 1, characterized in that the stove further comprises a solar collector (23) mounted on the energy storage heat exchanger (3) and adapted to supply heat to the energy storage heat exchanger (3).
3. The wall hanging stove of claim 1, wherein the first heat exchange channel, the second heat exchange channel and the energy storage material are configured to exchange heat with each other.
4. The wall hanging stove according to claim 1, further comprising a burner (15) cooperating with the first heat exchanger (11) to supply heat to the first heat exchanger (11).
5. The wall hanging stove according to any one of claims 1 to 4, characterized in that the wall hanging stove further comprises a three-way valve (27), the three-way valve (27) being in communication with the heating water inlet line (19), the domestic water inlet line (20) and the energy storage heat exchanger (3), respectively.
6. Wall hanging stove according to claim 5, characterised in that the three-way valve (27) communicates with a second heat exchange channel in the energy storing heat exchanger (3).
7. The wall hanging stove according to any one of claims 1 to 4, characterized in that the energy storage heat exchanger (3) is a phase change energy storage heat exchanger (3) and the energy storage material is a phase change energy storage material.
8. The wall hanging stove according to any one of claims 1 to 4, characterized in that the wall hanging stove further comprises a water pump (16) in communication with the heating water inlet pipe (19).
9. The wall hanging stove according to any one of claims 1 to 4, characterized in that the wall hanging stove further comprises an expansion tank communicating with the heating water inlet line (19).
10. The wall hanging stove according to any one of claims 1 to 4, characterized in that the first heat exchanger (11) is arranged in a fork row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922191831.2U CN211290555U (en) | 2019-12-09 | 2019-12-09 | Wall-mounted stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922191831.2U CN211290555U (en) | 2019-12-09 | 2019-12-09 | Wall-mounted stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211290555U true CN211290555U (en) | 2020-08-18 |
Family
ID=72038070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922191831.2U Active CN211290555U (en) | 2019-12-09 | 2019-12-09 | Wall-mounted stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211290555U (en) |
-
2019
- 2019-12-09 CN CN201922191831.2U patent/CN211290555U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017092179A1 (en) | Secondary heat exchange and supply system using off-peak electricity for heating and energy storage | |
| CN1807995B (en) | Solar water-heating and air-conditioning heating system employing gas or oil to aid heating | |
| CN204901906U (en) | Millet ferroelectric phase becomes heat -retaining formula and adopts warm water system | |
| CN202008185U (en) | Comprehensive heat supply system for gas instantaneous water heater of solar air source heat pump | |
| CN111536573A (en) | Solar water heating device and control method thereof | |
| CN102162654A (en) | Instant solar heating system | |
| CN202008191U (en) | Instant-heating type solar heating and heat supplying system | |
| CN206234896U (en) | A kind of solar energy, burnt gas wall hanging furnace and floor heating set heating system | |
| CN211290555U (en) | Wall-mounted stove | |
| CN102162652A (en) | Instant solar comprehensive heating system | |
| CN209197011U (en) | Air-conditioning system | |
| CN201751746U (en) | Heat supply system using solar energy and wall-hung gas furnace complementary to each other | |
| CN208690301U (en) | Cold, heat and electricity triple supply device and system | |
| JP2018536825A (en) | High-efficiency flat plate solar heat absorption system and operation method thereof | |
| CN207975720U (en) | A kind of electric boiler and solar united use heating installation | |
| CN110906550A (en) | Wall-mounted stove | |
| CN211233448U (en) | Novel heat pump system for subway heating and ventilation project | |
| CN214094699U (en) | Solar heating control system for northern cold area | |
| CN210688439U (en) | Domestic solid heat accumulation formula electric heating system | |
| CN212431012U (en) | Automatic temperature control heating system based on solar energy combines electric heat accumulation | |
| CN201373489Y (en) | Solar-energy hot-water boiler heating equipment | |
| CN207050218U (en) | A kind of air-source water heater | |
| CN203657063U (en) | Solar hot water system reverse-heating-proof device capable of collecting heat in concentrated mode and storing heat in dispersing mode | |
| CN208095438U (en) | The greenhouse heating system that directly-heated and accumulation of energy intelligently switch | |
| CN207922365U (en) | Solar energy wall-hung boiler hot-water heating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |