CN215810393U

CN215810393U - Hot water system structure with soft water and water purification function

Info

Publication number: CN215810393U
Application number: CN202120601111.3U
Authority: CN
Inventors: 刘小军; 范庭伟
Original assignee: Jiangsu Gomon New Energy Co ltd
Current assignee: Jiangsu Gomon New Energy Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2022-02-11
Anticipated expiration: 2031-03-24

Abstract

The utility model relates to a hot water system structure with soft water and water purification functions, which comprises two independent water heating systems, wherein each water heating system comprises a hot water heating device, a bathing soft water inlet pipe, a drinking pure water inlet pipe, a water purification device and a water softening device; the product volume can be greatly reduced by adopting the high-density phase-change material, and the space utilization rate of a house is improved; according to the utility model, two sets of heat exchange areas with independent heat exchange are arranged according to the water quantity ratio of household drinking water to bath water, so that the requirements of the same heat source for purified water and soft water can be shared, and the effects of one set of equipment and two water qualities can be realized; the use cost of the user can be greatly reduced.

Description

Hot water system structure with soft water and water purification function

Technical Field

The utility model relates to the technical field of hot water heating, in particular to a hot water system structure with soft water and water purification functions.

Background

With the improvement of living standard, at present, urban users basically adopt a central soft water scheme for domestic bathing water, so that the water hardness is reduced, and the bathing comfort level is improved. Meanwhile, the urban tap water is treated uniformly by a water plant and then is long in conveying pipeline, contains more impurities or harmful substances such as silt, rust, microorganisms, heavy metals, residual chlorine, calcium and magnesium ions, organic matters and the like, and seriously influences the physical and psychological health of a human body and the service life of a water using appliance. At present, a user has a habit of installing a water purifying device and then heating water again through a hot water kettle for drinking; the product of the scheme has high total price, is inconvenient to install and occupies precious urban housing area.

SUMMERY OF THE UTILITY MODEL

The utility model relates to the domestic requirements that soft water is needed for family bathing and pure water is needed for drinking water, and the system adopts a phase change heat storage mode to heat hot water.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a hot water system structure with soft water and water purification functions comprises two independent water heating systems, wherein each water heating system comprises a hot water heating device, a bathing soft water inlet pipe, a drinking water inlet pipe, a water purification device, a tap water pipe and a water softening device, each water heating system comprises a heat insulation material, an electric heating rod, a first heat exchanger, a second heat exchanger and a heat exchange medium, the tap water pipe is connected with the bathing soft water inlet pipe and the drinking water inlet pipe, the bathing soft water inlet pipe is connected with the water softening device through a bathing soft water inlet distribution pipe, the first heat exchanger is connected with a bathing soft water outlet pipe through a bathing soft water outlet distribution pipe, and a bathing water point is arranged between the bathing soft water outlet pipe and the tap water pipe; the drinking water inlet pipe is connected with the water purifying device through a drinking water inlet distribution pipe, and the heat exchanger II is connected with the drinking water outlet pipe through a drinking water outlet distribution pipe.

Preferably, the input heat source of the water heating system is electric heating, solar energy or gas.

Preferably, the heat exchange medium is a high-density phase-change heat storage material, heat is stored after the heat is transferred to the heat exchange medium by inputting a heat source, the volume of the water heating system is greatly reduced, the phase-change temperature of the phase-change heat storage material can be adjusted to the temperature required by a client, and the phase-change heat storage material is filled between the heat exchange fins and on the outer wall surface of the heat exchange copper pipe.

Preferably, the first heat exchanger and the second heat exchanger adopt copper tube fin type heat exchangers, the heat exchange fin structure of the heat exchanger is integral, tap water can be heated to the temperature used by a customer once after passing through the heat exchanger, the heat exchange fins can be made of aluminum, and the outer wall of the heat exchange copper tube and the heat exchange fins are fixed in an expanding tube mode.

Preferably, the bathing soft water inlet pipe firstly enters the bathing soft water inlet distribution pipe, the bathing soft water inlet distribution pipe is connected with the heat exchange copper pipe, the outer wall of the heat exchange copper pipe is connected with the heat exchange fins, and the bathing soft water inlet pipe is led into the bottom of the heat exchanger through the heat exchange copper pipe and passes through the heat exchange U pipe.

Preferably, the area of the second heat exchanger and the area of the first heat exchanger are in a certain proportional relationship, and the area ratio is 1: 10.

Preferably, the heat insulation material can be a vacuum heat insulation plate, a foaming agent and the like, the heat insulation material can be of a square or cylindrical structure, and the pipe orifices of the connecting water pipes are reserved on four surfaces of the heat insulation material, so that the heat insulation material is convenient for different users to install in different directions.

The utility model has the beneficial effects that: after the structure is adopted, two sets of independent heat exchange equipment are arranged in one heating device, namely water purification equipment and water softening equipment respectively, and a phase change heat storage heat exchange technology is used, so that water scale is not generated permanently, water and electricity are separated, and the heating device is safe to use; the phase change heat storage heat exchange is live water heat exchange, so that the cleanliness and the taste of drinking water are improved, and meanwhile, a heating heat source is not in contact with water, so that the use safety of the product is improved; the product volume can be greatly reduced by adopting the high-density phase-change material, and the space utilization rate of a house is improved; according to the utility model, two sets of heat exchange areas with independent heat exchange are arranged according to the water quantity ratio of household drinking water to bath water, so that the requirements of the same heat source for purified water and soft water can be shared, and the effects of one set of equipment and two water qualities can be realized; the use cost of the user can be greatly reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic plan view of the structure of the present invention;

FIG. 3 is a schematic diagram of the system of the present invention;

in the figure: 1. a soft water outlet pipe for bathing; 2. a purified drinking water outlet pipe; 3. a soft water inlet pipe for bathing; 4. a drinking purified water inlet pipe; 5. a bathing soft water outlet distribution pipe; 6. a drinking purified water outlet distribution pipe; 7. a bathing soft water inlet and distribution pipe; 8. a drinking purified water inlet distribution pipe; 9. a heat exchange U pipe; 10. heat exchange fins; 11. a thermal insulation material; 12. an electrical heating rod; 13. a first heat exchanger; 14. a second heat exchanger; 15. a heat exchange medium; 16. a water softening device; 17. a water purification device; 18. a tap water pipe; 19. and (4) washing water points.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

As shown in fig. 1-3, a hot water system structure with soft water and water purification functions comprises two independent water heating systems, including a hot water heating device, a bath soft water inlet pipe 3, a drinking pure water inlet pipe 4, a water purification device 17 and a water softening device 16, wherein the water heating system comprises a thermal insulation material 11, an electric heating rod 12, a first heat exchanger 13, a second heat exchanger 14 and a heat exchange medium 15, a tap water pipe 18 is connected to the bath soft water inlet pipe 3 and the drinking pure water inlet pipe 4, the bath soft water inlet pipe 3 is connected to the soft water device 16 through a bath soft water inlet distribution pipe 7, the first heat exchanger 13 is connected to the bath soft water outlet pipe 1 through a bath soft water outlet distribution pipe 5, and a bath soft water point 19 is arranged between the bath soft water outlet pipe 1 and the tap water pipe 18; the drinking purified water inlet pipe 4 is connected with the water purifying device 17 through a drinking purified water inlet distribution pipe 8, and the second heat exchanger 14 is connected with the drinking purified water outlet pipe 2 through a drinking purified water outlet distribution pipe 6.

The input heat source of the water heating system can be electric heating, solar energy and fuel gas; the heat exchange medium 15 is a high-density phase change heat storage material, and the phase change heat storage material is filled between the heat exchange fins 10 and on the outer wall surface of the heat exchange copper pipe.

The first heat exchanger 13 and the second heat exchanger 14 are copper tube fin type heat exchangers, the heat exchange fins 10 of the heat exchangers are of an integral structure, the heat exchange fins 10 can be made of aluminum, and the outer wall of each heat exchange copper tube and the heat exchange fins 10 are fixed in a tube expansion mode.

The bathing soft water inlet pipe 3 firstly enters the bathing soft water inlet distribution pipe 7, the bathing soft water inlet distribution pipe 7 is connected with a heat exchange copper pipe, the outer wall of the heat exchange copper pipe is connected with a heat exchange fin 10, and the bathing soft water inlet pipe 3 is led into the bottom of the first heat exchanger 13 through the heat exchange copper pipe and passes through the heat exchange U pipe 9.

The area of the second heat exchanger 14 and the area of the first heat exchanger 13 are in a certain proportional relation, and the area ratio is 1: 10.

The heat insulation material 11 can be a vacuum heat insulation plate, a foaming agent and the like, the heat insulation material 11 can be in a square or cylindrical structure, and four faces of the heat insulation material 11 are reserved with connecting water pipe orifices.

The working principle is as follows: tap water enters a tap water pipe 18 and respectively enters a bathing soft water inlet pipe 3 and a drinking pure water inlet pipe 4, the tap water enters two sets of built-in independent heat exchange devices, namely pure water and soft water devices, and the soft water devices are as follows: the bath soft water inlet pipe 3 is communicated with the soft water device 16 and the bath soft water inlet distribution pipe 7, water flows into the first heat exchanger 13, flows into the bath soft water outlet pipe 1 through the bath soft water outlet distribution pipe 5, enters the bath water point 19 and then circularly enters the tap water pipe 18; the water purification equipment is as follows: tap water enters the drinking pure water inlet pipe 4, flows into the water purifying device 17, enters the drinking pure water inlet distribution pipe 8, and flows into the second heat exchanger 14 and flows into the drinking pure water outlet pipe 2 through the drinking pure water outlet distribution pipe 6; the two sets of independent heat exchange equipment are adopted, and the phase change heat storage heat exchange technology is adopted, so that no water scale is generated permanently, water and electricity are separated, and the use is safe; the phase change heat storage heat exchange is live water heat exchange, so that the cleanliness and the taste of drinking water are improved, and meanwhile, a heating heat source is not in contact with water, so that the use safety of the product is improved; the product volume can be greatly reduced by adopting the high-density phase-change material, and the space utilization rate of a house is improved; the utility model designs the heat exchange area for independent heat exchange aiming at the water quantity ratio of the household drinking water and the bath water, can meet the requirement that the purified water and the soft water share the same heat source, and realizes the effect of two water qualities by one set of equipment.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.

Claims

1. The utility model provides a hot-water heating system structure with soft water and water purification function, contains two ways independent water heating system, its characterized in that: the water heating system comprises a heat insulation material, an electric heating rod, a first heat exchanger, a second heat exchanger and a heat exchange medium, the tap water pipe is connected to the bathing soft water inlet pipe and the drinking pure water inlet pipe, the bathing soft water inlet pipe is connected to the soft water device through a bathing soft water inlet distribution pipe, the first heat exchanger is connected to a bathing soft water outlet pipe through a bathing soft water outlet distribution pipe, and a bathing water point is arranged between the bathing soft water outlet pipe and the tap water pipe; the drinking water inlet pipe is connected with the water purifying device through a drinking water inlet distribution pipe, and the heat exchanger II is connected with the drinking water outlet pipe through a drinking water outlet distribution pipe.

2. A hot water system structure with soft water and pure water functions as claimed in claim 1, wherein: the first heat exchanger and the second heat exchanger adopt copper tube fin type heat exchangers, heat exchange fin structures of the heat exchangers are integral, the heat exchange fins are made of aluminum, and the fixing mode of the outer wall of the heat exchange copper tube and the heat exchange fins adopts a tube expansion mode.

3. A hot water system structure with soft water and pure water functions as claimed in claim 1, wherein: the input heat source of the water heating system is electric heating, solar energy and fuel gas.

4. A hot water system structure with soft water and pure water functions as claimed in claim 1, wherein: the bathing soft water inlet pipe firstly enters the bathing soft water inlet distribution pipe, the bathing soft water inlet distribution pipe is connected with the heat exchange copper pipe, the outer wall of the heat exchange copper pipe is connected with the heat exchange fins, and the bathing soft water inlet pipe is led into the bottom of the heat exchanger through the heat exchange copper pipe and passes through the heat exchange U pipe.

5. A hot water system structure with soft water and pure water functions as claimed in claim 1, wherein: the area of the second heat exchanger and the area of the first heat exchanger are in a certain proportional relation, and the area ratio is 1: 10.

6. A hot water system structure with soft water and pure water functions as claimed in claim 1, wherein: the heat insulation material is a vacuum heat insulation plate or a foaming agent, the heat insulation material is of a square or cylindrical structure, and pipe openings are reserved in four faces of the heat insulation material for connection.

7. A hot water system structure with soft water and pure water functions as claimed in claim 1, wherein: the heat exchange medium is a high-density phase change heat storage material, and the phase change heat storage material is filled between the heat exchange fins and on the outer wall surface of the heat exchange copper pipe.