CN103123171A - Water energy storage auxiliary type heat pump system - Google Patents
Water energy storage auxiliary type heat pump system Download PDFInfo
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- CN103123171A CN103123171A CN2013100329550A CN201310032955A CN103123171A CN 103123171 A CN103123171 A CN 103123171A CN 2013100329550 A CN2013100329550 A CN 2013100329550A CN 201310032955 A CN201310032955 A CN 201310032955A CN 103123171 A CN103123171 A CN 103123171A
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Abstract
The invention relates to a water energy storage auxiliary type heat pump system. The water energy storage auxiliary type heat pump system comprises a circulation barrel with an electric heater, a heating barrel and a heat pump system body arranged on the heating barrel. A first pipeline and a second pipeline arranged above the first pipeline are arranged between the circulation barrel and the heating barrel. A pump motor used for pumping stored water into the heat pump system body for heating is arranged in the first pipeline. Hydraulic electricity generating structures used for converting kinetic energy of water flowing into electric energy and supplying electricity to the electric heater are arranged in the first pipeline and the second pipeline. The water energy storage auxiliary type heat pump system has the advantages that when the heat pump system pumps the stored water into the heat pump system, the hydraulic electricity generating structures are driven to generate electric current to supplying electricity to the electric heater arranged in the circulation barrel, and therefore the effects of assisting the heat pump system heating and thermal insulation can be achieved.
Description
Technical field
The present invention relates to a kind of water accumulation of energy assist type heat pump.
Background technology
Heat pump passes through to absorb the heat energy of air, and heat energy is passed to heating object effectively, thereby produces the effect of heating.At present the heat pump operational mode can divide into air to water and water to two kinds of modes of water; Air absorbs the heat energy of air and is pressed in water by compressor the heat pump of water, produces the effect to the water heating; Water utilizes compressor to absorb heat energy in water on one side to the heat pump of water, and its temperature is reduced becomes cold water, simultaneously with thermal energy transfer to the water of another side, this part coolant-temperature gage is raise is hot water.
On market, the existing heat pump that is used for heat hot water normally relies on compressor with high pressure and high temperature mode, heat energy to be poured in conduit, heat energy is circulated via the refrigerant of filling in whole heat pump circulating system, condense and water storage is on every side carried out heat exchange when it arrives the condenser generation, through the refrigerant that heat exchange action is crossed, again get back to compressor and carry out circulation next time.Though this method can low-cost obtain a large amount of hot water, during actual the use easily because of water storage too much or all factors such as the distance that flows is long, cause part heat energy dissipation in water.
Summary of the invention
The present invention proposes a kind of water accumulation of energy assist type heat pump, and the mobile kinetic energy of water storage in the dependence system is converted into the electric energy to the water heating, is not increasing under consume electric power, produces the effect of heat tracing, has made up weak point of the prior art.
Technical scheme of the present invention is achieved in that
A kind of water accumulation of energy assist type heat pump, comprise circulation barrel, the thermotank that electric heater is installed and be arranged at heat pump on thermotank, be provided with the first pipeline between described circulation barrel and described thermotank and be positioned at the second pipeline of described the first pipeline top, described the first pipeline inside is provided with the Water-pumping motor that heats toward described heat pump for water storage is taken out, and is equipped with in described the first pipeline and the second pipeline for the kinetic energy with water flow and is converted to electric energy and supply electricity to the hydroelectric generation structure of described electric heater.
Preferably, be arranged on described electric heater on described circulation barrel between described the first pipeline and described the second pipeline, and respectively with the first pipeline in the hydroelectric generation structure be connected with hydroelectric generation structure in the second pipeline.
Further, described hydroelectric generation structure comprises the impeller and the generating set that is connected with impeller that is positioned at pipeline inside, and generating set is connected with described electric heater.
Further, be provided with governor gear between described impeller and described generating set.
Preferably, the diameter of section of the water inlet end of described the first pipeline and described the second pipeline is less than the diameter of section of water side.
Beneficial effect of the present invention is: the mobile kinetic energy of water storage in the dependence system, be converted into the electric energy to the water heating, do not increasing under consume electric power, produce the effect of heat tracing, be that heat pump is when taking out water storage toward heat pump, be located at electric electric heater in circulation barrel by the supply of related promotion hydroelectric generation structure generation electric current, reach the effect of assisted heat pump system heat tracing.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the described water accumulation of energy of embodiment of the present invention assist type heat pump;
Fig. 2 is the A-A cross-sectional view of the hydroelectric generation structure in Fig. 1.
In figure:
1, circulation barrel; 2, thermotank; 3, heat pump; 4, electric heater; 5, the first pipeline; 6, the second pipeline; 7, hydroelectric generation structure; 8, impeller; 9, generating set; 10, governor gear.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
as shown in Figure 1, the described water accumulation of energy of embodiment of the present invention assist type heat pump, comprise the circulation barrel 1 that electric heater 4 is installed, thermotank 2 and the heat pump 3 that is arranged on thermotank 2, be provided with the first pipeline 5 between described circulation barrel 1 and described thermotank 2 and be positioned at the second pipeline 6 of described the first pipeline 5 tops, described the first pipeline 5 inside are provided with the Water-pumping motor (not shown) that heats toward described heat pump 3 for water storage is taken out, be equipped with in described the first pipeline 5 and the second pipeline 6 for the kinetic energy with water flow and be converted to electric energy and the electric hydroelectric generation structure 7 to described electric heater 4 of supply,
Preferably, be arranged on described electric heater 4 on described circulation barrel 1 between described the first pipeline 5 and described the second pipeline 6, and respectively with the first pipeline 5 in the hydroelectric generation structure be connected with hydroelectric generation structure in the second pipeline 6.
Wherein, the first pipeline is taken out water storage toward heat pump by its inner Water-pumping motor and is heated, sent back in circulation barrel by the second pipeline again, in above-mentioned two processes, hydroelectric generation structure in the first pipeline and the second pipeline is converted to electric power supply to the power supply of electric heater with the kinetic energy that water storage flows, electric heater is responsible for converting electrical energy into the heat energy that the circulation barrel inner storing water is heated, and produces the effect of water storage heating and insulation.
As shown in Figure 2, further, described hydroelectric generation structure 7 comprises the impeller 8 and the generating set 9 that is connected with impeller 8 that is positioned at pipeline inside, and generating set 9 is connected with described electric heater 4;
Further, be provided with governor gear 10 between described impeller 8 and described generating set 9.
Wherein, governor gear is responsible for the kinetic energy of wheel rotation is passed to generating set, generating set is turned round produce induced-current, makes electric heater effectively produce heat energy and to the water storage heat tracing.
Wherein, generating set forms structure and is not restricted, and gets final product so long as wheel blade kinetic energy can be converted to structure or the device of electric energy, and generating set output current kenel is that alternating current (AC) or direct current (DC) are decided according to the kind of electric heater.
Preferably, the diameter of section of the water inlet end of described the first pipeline 5 and described the second pipeline 6 is less than the diameter of section of water side.
Wherein, the entrance point diameter that the first pipeline, the second pipeline enter for water storage can increase the pressure that water storage promotes impeller, but make the impeller High Rotation Speed less than port of export diameter, makes generating set relatively produce higher and more stable electric current, the supply electric heater.
The above is only preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. water accumulation of energy assist type heat pump, it is characterized in that: comprise circulation barrel, the thermotank that electric heater is installed and be arranged at heat pump on thermotank, be provided with the first pipeline between described circulation barrel and described thermotank and be positioned at the second pipeline of described the first pipeline top, described the first pipeline inside is provided with the Water-pumping motor that heats toward described heat pump for water storage is taken out, and is equipped with in described the first pipeline and the second pipeline for the kinetic energy with water flow and is converted to electric energy and supply electricity to the hydroelectric generation structure of described electric heater.
2. water accumulation of energy assist type heat pump according to claim 1, it is characterized in that: be arranged on described electric heater on described circulation barrel between described the first pipeline and described the second pipeline, and respectively with the first pipeline in the hydroelectric generation structure be connected with hydroelectric generation structure in the second pipeline.
3. water accumulation of energy assist type heat pump according to claim 2, it is characterized in that: described hydroelectric generation structure comprises the impeller and the generating set that is connected with impeller that is positioned at pipeline inside, and generating set is connected with described electric heater.
4. water accumulation of energy assist type heat pump according to claim 3, is characterized in that: be provided with governor gear between described impeller and described generating set.
5. according to claim 1-4 described water accumulation of energy of any one assist type heat pumps, it is characterized in that: the diameter of section of the water inlet end of described the first pipeline and described the second pipeline is less than the diameter of section of water side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100329550A CN103123171A (en) | 2013-01-29 | 2013-01-29 | Water energy storage auxiliary type heat pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100329550A CN103123171A (en) | 2013-01-29 | 2013-01-29 | Water energy storage auxiliary type heat pump system |
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| Publication Number | Publication Date |
|---|---|
| CN103123171A true CN103123171A (en) | 2013-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013100329550A Pending CN103123171A (en) | 2013-01-29 | 2013-01-29 | Water energy storage auxiliary type heat pump system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050082395A (en) * | 2004-02-18 | 2005-08-23 | 류경륜 | Heat storage system |
| WO2011041768A2 (en) * | 2009-10-02 | 2011-04-07 | Phoebus Energy Ltd | Heat pump water heater having a sub-cooling arrangement |
| EP2325567A2 (en) * | 2009-11-13 | 2011-05-25 | ROTEX Heating Systems GmbH | Heating system |
| CN202501622U (en) * | 2012-03-02 | 2012-10-24 | 山东宏力空调设备有限公司 | Heat pump hot water unit provided with electricity auxiliary |
| CN202547083U (en) * | 2012-03-14 | 2012-11-21 | 山东艾尼维尔新能源科技有限公司 | Household integral ground source heat pump water heater |
| CN202648142U (en) * | 2012-06-30 | 2013-01-02 | Tcl空调器(中山)有限公司 | Air-source heat pump water heater |
| CN203052992U (en) * | 2012-12-17 | 2013-07-10 | 依科瑞德（北京）能源科技有限公司 | Water energy storage auxiliary heat pump system |
-
2013
- 2013-01-29 CN CN2013100329550A patent/CN103123171A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050082395A (en) * | 2004-02-18 | 2005-08-23 | 류경륜 | Heat storage system |
| WO2011041768A2 (en) * | 2009-10-02 | 2011-04-07 | Phoebus Energy Ltd | Heat pump water heater having a sub-cooling arrangement |
| EP2325567A2 (en) * | 2009-11-13 | 2011-05-25 | ROTEX Heating Systems GmbH | Heating system |
| CN202501622U (en) * | 2012-03-02 | 2012-10-24 | 山东宏力空调设备有限公司 | Heat pump hot water unit provided with electricity auxiliary |
| CN202547083U (en) * | 2012-03-14 | 2012-11-21 | 山东艾尼维尔新能源科技有限公司 | Household integral ground source heat pump water heater |
| CN202648142U (en) * | 2012-06-30 | 2013-01-02 | Tcl空调器(中山)有限公司 | Air-source heat pump water heater |
| CN203052992U (en) * | 2012-12-17 | 2013-07-10 | 依科瑞德（北京）能源科技有限公司 | Water energy storage auxiliary heat pump system |
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Application publication date: 20130529 |
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| RJ01 | Rejection of invention patent application after publication |