CN216521943U - Intelligent electric heating system utilizing water and energy storage wall body for energy storage - Google Patents
Intelligent electric heating system utilizing water and energy storage wall body for energy storage Download PDFInfo
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- CN216521943U CN216521943U CN202121213237.XU CN202121213237U CN216521943U CN 216521943 U CN216521943 U CN 216521943U CN 202121213237 U CN202121213237 U CN 202121213237U CN 216521943 U CN216521943 U CN 216521943U
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Abstract
The utility model provides an utilize intelligent electric heating system of water and energy storage wall body energy storage which characterized in that: the energy-storage water heater comprises a water energy-storage electric heating device (1), a water pump (2), a heat exchanger (3), an energy-storage wall body (4), a wall body thermometer (5) and a wall body energy-storage control valve (6), wherein an electric heating rod (1-1) and a water supply return pipe (1-2) are installed at the bottom of the water energy-storage electric heating device (1), and the water supply return pipe (1-2) is connected with the water pump (2) and the heat exchanger (3) to form a water circulation loop so that heated energy-storage medium water supplies heat to a room and the heat exchanger (3) in the energy-storage wall body (4) and is used for heating the room of a user. The heat exchanger (3) is a sheet or a pipe which radiates heat into a room or an energy storage wall body (4). The energy storage wall body (4) is a building wall body which is arranged in the wall body and is used for heating and storing energy by the heat exchanger (3).
Description
Technical Field
The utility model relates to an intelligent electric heating system for storing energy by using water and an energy storage wall body, belonging to the field of energy storage electric heating.
Background
Along with the rapid development of economy in China, environmental pollution is becoming more serious day by day, and people strive in the direction of blue sky, white clouds and green water mountain in recent years, so that coal-to-electricity conversion is vigorously developed. The unbalance problem of the time space of the electric energy source on the demand side is also very prominent, and the energy storage is imperative. The existing energy storage technology cannot utilize off-peak electricity to ensure that the whole-day 24-hour heating of a room is improved, the comfort level of a user is improved, the pressure of a power grid is reduced, and energy conservation and environmental protection are realized; and the existing water energy storage equipment occupies a large area.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide an intelligent electric heating system for storing energy by using water and an energy storage wall body, so as to solve the problems that the prior art can not use more heat of off-peak electricity to heat a room for 24 hours all day, improve the comfort level of a user, reduce the pressure of a power grid, realize energy conservation and environmental protection, and reduce the volume and the floor area of water energy storage equipment.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an utilize intelligent electric heating system of water and energy storage wall body energy storage, includes water energy storage electric heater unit, water pump, heat exchanger, energy storage wall body, wall body thermometer, wall body heat-retaining control flap, electric heating rod and confession wet return are installed to water energy storage electric heater unit bottom, start electric heating rod earlier heat energy storage medium water during the off-peak electricity, supply wet return connection water pump and heat exchanger to constitute the heat supply of water circulation loop messenger heated energy storage medium water to room and the internal heat exchanger of energy storage wall body and be used for heating user's room. The heat exchanger is a fin or a tube for radiating heat into a room or an energy storage wall. The energy storage wall body is a building wall body which is formed by distributing a heat exchanger in the wall body to heat and store energy for the energy storage wall body material. The energy storage wall body is used for energy storage supplement of the water energy storage electric heating device, and the volume and the floor area of the water energy storage electric heating device can be reduced. The energy storage wall and the water store energy together, so that the off-peak electricity can be used for heating the user more, and the cost is saved.
Furthermore, the wall material of the energy storage wall body can be made of heat storage material bricks such as magnesium oxide heat storage bricks or various heat storage materials including phase change heat storage materials. The wall body uses the high-quality energy storage materials, so that the volume of energy storage water in the heat exchanger arranged in the wall body can be reduced, and the materials and the volume of the heat exchanger are reduced.
Furthermore, the energy storage wall body needs to be provided with a wall body thermometer for detecting the temperature of the wall body, and the temperature of the wall body cannot exceed the temperature which can be born by people in the using process; when the temperature of the wall body exceeds the set temperature, the wall body energy storage control valve for controlling heat supply to the energy storage wall body needs to be closed.
Furthermore, when the energy storage wall body is a building outer wall, the outer surface of the energy storage wall body needs to be additionally provided with a heat insulation material for heat insulation so as to reduce heat dissipation to the outside.
According to the intelligent electric heating system utilizing the water and the energy storage wall body to store energy, the energy storage wall body is arranged, the water energy storage electric heating device takes hot water as an energy storage and heat transfer medium, the wall body energy storage material is heated through heat transfer to store energy for later use, and when the energy storage wall body is a building outer wall, an insulating layer is required to be added on the outer surface to prevent outward heat dissipation, so that great heat loss is avoided. The problem of can't utilize the off-peak electricity more to the room 24 hours heating all day improve user's comfort level, alleviate the electric wire netting pressure, realize energy-concerving and environment-protective is solved, reduce water energy storage electric heater unit equipment volume and area. Especially, the heating demand of single-family resident residential buildings is more suitable for arranging an energy storage wall body to supplement energy storage, utilize off-peak electricity to store energy and heat, and reduce the volume and the floor area of energy storage equipment.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic diagram of the present invention;
in the figure: the device comprises a water energy storage electric heating device 1, an electric heating rod 1-1, a water supply and return pipe 1-2, a water pump 2, a heat exchanger 3, an energy storage wall 4, a wall thermometer 5 and a wall energy storage control valve 6.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments.
Referring to fig. 1, the present invention provides an intelligent electric heating system using water and energy storage wall to store energy: the energy-storage water heater comprises a water energy-storage electric heating device 1, a water pump 2, a heat exchanger 3, an energy-storage wall 4, a wall thermometer 5 and a wall energy-storage control valve 6, wherein an electric heating rod 1-1 and a water supply and return pipe 1-2 are installed at the bottom of the water energy-storage electric heating device 1, the electric heating rod 1-1 is started to heat energy-storage medium water during off-peak electricity, the water supply and return pipe 1-2 is respectively connected with the water pump 2 and the heat exchanger 3 to form a water circulation loop, so that the heated energy-storage medium water supplies heat to a room and the heat exchanger 3 in the energy-storage wall 4 to heat the room of a user, and the heat exchanger 3 is a radiating sheet or pipe in the room or the energy-storage wall 4. The energy storage wall 4 is a building wall which is formed by arranging the heat exchanger 3 in the wall and heats and stores energy in the energy storage wall material. The energy storage wall 4 is used as energy storage supplement of the water energy storage electric heating device 1, so that the volume and the occupied area of the water energy storage electric heating device 1 can be reduced. Further, the wall material of the heat storage wall 4 may be made of various heat storage materials such as heat storage bricks made of magnesia, or heat storage materials including phase change heat storage materials. The wall body uses the high-quality energy storage materials, so the volume of the energy storage water in the heat exchanger 3 arranged in the wall body can be reduced, and the materials and the volume of the heat exchanger 3 are reduced. Furthermore, the energy storage wall 4 needs to be provided with a wall thermometer 5 for detecting the wall temperature, and the wall temperature can not exceed the temperature born by people in the using process; when the wall temperature exceeds the set temperature, the wall energy storage control valve 6 for controlling heat supply to the energy storage wall 4 needs to be closed. Furthermore, when the heat storage wall 4 is an external wall of a building, a heat insulation material needs to be added on the external surface for heat insulation, so as to reduce heat dissipation to the outside.
This patent water energy storage electric heating device 1 be one kind with the low ebb electricity electric energy conversion equipment of heat energy, and store as energy storage medium with water, 4 temperatures of period heat-retaining wall body are less than the setting value and need to heat the heat exchanger 3 heat supply heating energy storage wall body 4 in the energy storage wall body 4 when the energy storage in the heat storage wall body 4 when the low ebb electricity, close wall body energy storage control valve 6 when 4 temperatures of heat-retaining wall body are higher than the setting upper limit temperature, perhaps can start 2 heat exchangers 3 heats in to the room when the room temperature is less than the setting value and needs the heating, make the user obtain comfortable room temperature.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and the description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described in the various embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides an utilize intelligent electric heating system of water and energy storage wall body energy storage which characterized in that: the energy-storage water heater comprises a water energy-storage electric heating device (1), a water pump (2), a heat exchanger (3), an energy-storage wall (4), a wall thermometer (5) and a wall energy-storage control valve (6), wherein an electric heating rod (1-1) and a water supply and return pipe (1-2) are installed at the bottom of the water energy-storage electric heating device (1), and the water supply and return pipe (1-2) is connected with the water pump (2) and the heat exchanger (3) to form a water circulation loop so that heated energy-storage medium water supplies heat to rooms and the heat exchanger (3) in the energy-storage wall (4) and is used for heating user rooms; the heat exchanger (3) is a sheet or a pipe which radiates heat into a room or an energy storage wall body (4); the energy storage wall body (4) is a building wall body which is arranged in the wall body and is used for heating and storing energy by the heat exchanger (3).
2. The intelligent electric heating system using water and energy storage wall for energy storage according to claim 1, characterized in that: the wall material of the energy storage wall (4) is made of magnesium oxide heat storage bricks or phase change heat storage material bricks.
3. The intelligent electric heating system using water and energy storage wall for energy storage according to claim 1, characterized in that: the energy storage wall (4) is required to be provided with a wall thermometer (5) for detecting the temperature of the wall, and the temperature of the wall cannot exceed the temperature born by people in the using process; when the temperature of the wall body exceeds the set temperature, the wall body energy storage control valve (6) for controlling heat supply to the energy storage wall body (4) needs to be closed.
4. The intelligent electric heating system using water and energy storage wall for energy storage according to claim 1, characterized in that: when the energy storage wall body (4) is a building outer wall, the outer surface needs to be additionally provided with a heat insulation material for heat insulation so as to reduce heat dissipation to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121213237.XU CN216521943U (en) | 2021-06-02 | 2021-06-02 | Intelligent electric heating system utilizing water and energy storage wall body for energy storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121213237.XU CN216521943U (en) | 2021-06-02 | 2021-06-02 | Intelligent electric heating system utilizing water and energy storage wall body for energy storage |
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| Publication Number | Publication Date |
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| CN216521943U true CN216521943U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121213237.XU Active CN216521943U (en) | 2021-06-02 | 2021-06-02 | Intelligent electric heating system utilizing water and energy storage wall body for energy storage |
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| CN (1) | CN216521943U (en) |
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2021
- 2021-06-02 CN CN202121213237.XU patent/CN216521943U/en active Active
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