CN213454309U - Balcony wall-mounted hot water system - Google Patents

Balcony wall-mounted hot water system Download PDF

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Publication number
CN213454309U
CN213454309U CN202020756369.6U CN202020756369U CN213454309U CN 213454309 U CN213454309 U CN 213454309U CN 202020756369 U CN202020756369 U CN 202020756369U CN 213454309 U CN213454309 U CN 213454309U
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China
Prior art keywords
heat
medium
hot water
communicated
pipeline
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CN202020756369.6U
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Chinese (zh)
Inventor
丁海兵
成营营
李仁星
程向平
郭风停
吴侠
姚占秋
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BEIJING TIANPU SOLAR ENERGY INDUSTRY CO LTD
Tianpu New Energy Technology Tianjin Co ltd
TIANPU NEW ENERGY TECHNOLOGY CO LTD
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BEIJING TIANPU SOLAR ENERGY INDUSTRY CO LTD
Tianpu New Energy Technology Tianjin Co ltd
TIANPU NEW ENERGY TECHNOLOGY CO LTD
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Priority to CN202020756369.6U priority Critical patent/CN213454309U/en
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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
    • Y02B10/20—Solar thermal
    • 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
    • Y02E10/44—Heat exchange systems
    • 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
    • Y02E10/47—Mountings or tracking

Abstract

The utility model discloses a balcony hanging hot water system, include: a heat collector installed outside a balcony of a building to collect heat energy; the heat storage water tank is communicated with the heat collector through a medium circulation pipeline so as to receive the heat of the heat collector and heat water in the heat storage water tank; one end of the first water supply pipeline is communicated with a hot water outlet of the hot water storage tank; one end of the second water supply pipeline is communicated with a cold water inlet of the heat storage water tank, and the other end of the second water supply pipeline is communicated with a tap water system; and the water using end is communicated with the other end of the first water supply pipeline to obtain hot water supply, and is communicated with the second water supply pipeline or a tap water system to obtain cold water supply. The utility model discloses well balcony wall-hung hot water system heat collector and heat storage water tank's mounted position is unrestricted, and can make the medium be in higher efficient circulation in the medium circulation pipeline has realized the high-efficient utilization of solar energy.

Description

Balcony wall-mounted hot water system
Technical Field
The utility model relates to a solar energy water supply equipment facility technical field, concretely relates to balcony hanging hot water system.
Background
At present, a solar water heating system applied to a high-rise building is mainly a balcony wall-mounted system for supplying domestic hot water in an urban high-rise building, a heat collector is hung on a wall body on the side surface of a balcony and positioned below a balcony window in a conventional installation mode, the heat collector is connected with a water tank through a pipeline, solar energy is absorbed by a circulating medium in the heat collector and then rises to a heat exchange structure in the water tank through the action of thermosiphon to heat water in the water tank.
The solar water heating system in the prior art mainly has the following problems:
1. when the solar heat collector is actually installed, the installation position of the heat collector in some buildings needs to be higher than that of the water tank under the influence of installation space or illumination;
2. in some buildings, the balcony is far away from the bathing space, so that the heat storage water tank is far away from the heat collector, and the heat collection circulating pipeline is long;
due to the reasons, the medium can not circulate by utilizing the thermosiphon principle, so that the medium circulation efficiency between the heat collector and the heat storage water tank is low, and the limitation of the installation position of the heat collector is large.
In addition, the existing circulating medium is generally liquid such as propylene glycol, ethylene glycol and the like, is volatile, is not beneficial to circulating heat transfer after the quantity of the circulating medium is reduced, the heat collection efficiency of the system can be greatly reduced, liquid supplement is needed after the system is used for a period of time, and when the circulating pipeline is long or the heat collector is higher than the heat storage water tank, the heat storage water tank cannot meet the liquid supplement requirement due to the liquid supplement hole.
For example, chinese utility model patent application No. CN201120030817.5 discloses a balcony wall hanging solar water heating system, including the water tank that the mounted position set gradually from high to low, connecting tube and heat collector, its characterized in that: the wall of the water tank is an interlayer, heat transfer working media are arranged in the interlayer, one end of the connecting pipeline is connected with the interlayer of the water tank, and the other end of the connecting pipeline is connected with the heat collector, so that the heat collector and the heat transfer working media in the interlayer of the water tank are mutually communicated. The utility model discloses a balcony hanging solar water heating system adopts the intermediate layer water tank as thermal-arrest water supply water tank, installs the water tank in the top, and the heat collector is installed in the water tank below, and corrugated metal pipe links to each other both, adopts the natural circulation mechanism of heat transfer working medium, heats the water in the water tank to provide the heat greatly and utilized the effect, and had simple structure, advantage with low costs.
The prior art discloses a balcony wall-mounted solar water heating system, and the technical problem exists in the actual application process.
Based on the above-mentioned technical problem that prior art exists, the utility model provides a balcony hanging solar water heating system.
SUMMERY OF THE UTILITY MODEL
The utility model provides a balcony hanging solar water heating system, the installation of heat collector does not receive the restriction of heat storage water tank mounted position, and is convenient for the replenishment to the circulation medium.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a balcony wall-mounted hot water system, comprising:
a heat collector installed outside a balcony of a building to collect heat energy;
the heat storage water tank is communicated with the heat collector through a medium circulation pipeline so as to receive the heat of the heat collector and heat water in the heat storage water tank;
one end of the first water supply pipeline is communicated with a hot water outlet of the hot water storage tank;
one end of the second water supply pipeline is communicated with a cold water inlet of the heat storage water tank, and the other end of the second water supply pipeline is communicated with a tap water system;
and the water using end is communicated with the other end of the first water supply pipeline to obtain hot water supply, and is communicated with the second water supply pipeline or a tap water system to obtain cold water supply.
Further, a medium circulating pump is installed on the heat storage water tank, and the medium circulating pipeline realizes heat exchange between the heat collector and the heat storage water tank through the medium circulating pump.
Further, the medium circulation pipeline comprises a first medium pipeline and a second medium pipeline, the first medium pipeline is communicated with the heat collector and a circulation inlet of the heat storage water tank, the circulation inlet is communicated with a heat exchange jacket layer of the heat storage water tank, the heat exchange jacket layer is communicated with one end of the medium circulation pump, the second medium pipeline is communicated with the other end of the medium circulation pump, and the second medium pipeline and the first medium pipeline are communicated in the heat collector.
Further, the heat storage water tank further comprises a shell, a heat insulation layer arranged in the shell, an inner container arranged in the heat insulation layer and an auxiliary heating device fixed in the inner container.
Furthermore, a medium injection valve is communicated with the medium circulating pipeline.
Furthermore, the heat collector comprises a heat collector box frame, a heat collecting pipe arranged in the heat collector box frame, a glass cover plate covering the heat collector box frame, and a medium inlet and a medium outlet which are communicated with the medium circulation pipeline.
Furthermore, the heat collecting pipe is communicated with an exhaust valve used for exhausting gas in the heat collecting pipe.
Further, balcony hanging hot-water heating system still includes WIFI intelligent control ware, WIFI intelligent control ware includes WIFI communication device, terminal equipment, first temperature probe and second temperature probe, first temperature probe is installed be used for gathering in the heat storage water tank the temperature of hot water outlet in the heat storage water tank, first temperature probe passes through WIFI communication device transmits to terminal equipment, second temperature probe is installed the medium delivery outlet department of heat collector is in order to gather the temperature of medium delivery outlet department, second temperature probe passes through WIFI communication device transmits to terminal equipment, terminal equipment is according to the temperature of collecting, control circulating pump and auxiliary heating device in the heat storage water tank.
Furthermore, a check valve for preventing hot water in the heat storage water tank from flowing to the cold water inlet is further arranged on the cold water inlet of the heat storage water tank.
Compared with the prior art, the utility model discloses a superior effect lies in:
1. the balcony wall-mounted solar water heating system has the advantages that the mounting positions of the heat collector and the heat storage water tank in the balcony wall-mounted solar water heating system are not limited by the matching arrangement of the heat collector, the heat storage water tank, the medium circulating pump and the medium circulating pipeline, the medium can circulate in the medium circulating pipeline more efficiently, and the efficient utilization of solar energy is realized;
2. balcony hanging solar water heating system, through the cooperation setting of medium circulation pipeline and medium filling valve, make balcony hanging solar water heating system can be convenient carry out the pouring into of medium, guarantee keep having an amount of medium, the thermal circulation of being convenient for in the medium circulation pipeline.
3. Balcony hanging solar water heating system, through setting up auxiliary heating device, hydrothermal leaving water temperature has further been guaranteed.
Drawings
Fig. 1 is a schematic structural view of a balcony wall-mounted solar water heating system according to the present invention;
fig. 2 is a schematic structural diagram of a hot water storage tank in the present invention;
FIG. 3 is a schematic structural view of a heat collector of the present invention;
in the figure: the solar water heater comprises a heat collector 1, a heat collector 11, a heat collector box frame 12, a heat collector tube 13, a glass cover plate, a medium input port 14, a medium output port 15, an exhaust valve 16, a heat storage water tank 2, a hot water outlet 21, a cold water inlet 22, a circulation inlet 23, a heat exchange jacket layer 24, a shell 25, a heat insulation layer 26, an inner container 27, an auxiliary heating device 28, an outer end cover 29, a medium circulation pipeline 3, a medium circulation pump 31, a first medium pipeline 32, a second medium pipeline 33, a first water supply pipeline 4, a second water supply pipeline 5, a water using end 6 and a WIFI intelligent controller 7.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the following detailed description of the present invention is made in conjunction with the accompanying drawings and the detailed description, it is to be noted that the features of the embodiments and examples of the present invention may be combined with each other without conflict.
Examples
As shown in fig. 1, the balcony wall-hanging hot water system includes:
a heat collector 1 installed outside a balcony of a building to collect heat energy, installed at an angle convenient to receive solar light in actual installation;
the heat storage water tank 2 is communicated with the heat collector 1 through a medium circulation pipeline 3 so as to receive heat of the heat collector 1 and heat water in the heat storage water tank 2, and the heat storage water tank 2 is arranged in a toilet or kitchen area;
a first water supply line 4, one end of the first water supply line 4 being communicated with a hot water outlet 21 of the hot water storage tank 2;
one end of the second water supply pipeline 5 is communicated with the cold water inlet 22 of the hot water storage tank 2, and the other end of the second water supply pipeline 5 is communicated with a tap water system;
and a water using end 6 which is communicated with the other end of the first water supply pipeline 4 to obtain hot water supply and is communicated with the second water supply pipeline 5 or a tap water system to obtain cold water supply, wherein the water using end 6 comprises a shower room, a water tap and other domestic water facilities.
Install medium circulating pump 31 on the heat storage water tank 2, medium circulation pipeline 3 passes through medium circulating pump 31 realizes heat collector 1 with heat exchange between the heat storage water tank 2.
The medium circulation pipeline 3 comprises a first medium pipeline 32 and a second medium pipeline 33, the first medium pipeline 32 is communicated with the heat collector 1 and a circulation inlet 23 of the heat storage water tank 2, the circulation inlet 23 is communicated with a heat exchange jacket layer 24 of the heat storage water tank 2, the heat exchange jacket layer 24 is communicated with one end of the medium circulation pump 31, the second medium pipeline 33 is communicated with the other end of the medium circulation pump 31, the second medium pipeline 33 is communicated with the first medium pipeline 32 in the heat collector 1, wherein a heating medium obtains heat of absorbing sun in the heat collector 1 and then sequentially passes through the first medium pipeline 32, the circulation inlet 23, the heat exchange jacket layer 24, the medium circulation pump 31 and the second medium pipeline 33 to realize that the medium is in the heat collector 1 and the circulation pipeline 3, And circulating between the heat exchange jacket layers 24 of the heat storage water tank 2.
In this embodiment, the heat exchange medium entering the heat exchange jacket layer 24 exchanges heat with water to heat the water.
The medium circulating pump 31 is integrated on the heat storage water tank 2 so that the equipment integration is better, and on the use occasion without equipment integration, the medium circulating pump 31 can also be separated from the heat storage water tank 2 to be independently arranged.
As shown in fig. 2, the hot water storage tank 2 further includes a housing 25, an insulating layer 26 disposed in the housing 25, an inner container 27 disposed in the insulating layer 26, and an auxiliary heating device 28 fixed in the inner container 27.
In this embodiment, the heat exchange jacket layer 24 is attached to the inner container 27;
the auxiliary heating device 28 is heated by a magnesium rod, and a plug arranged on the heat storage water tank 2 provides electric energy for the magnesium rod and the medium circulating pump 31;
the heat storage water tank 2 further comprises an outer end cover 29 buckled at one end of the heat storage water tank 2, and an outer end cover buckling cover is arranged on the outer end cover 29.
In the actual use process, the mass of the medium is reduced in the use process, and in order to ensure that the medium can be supplemented in the medium circulation pipeline 3, the medium circulation pipeline 3 is also communicated with a medium injection valve for conveniently injecting and supplementing the liquid.
The medium filling valve may be attached to both the first medium line 32 and the second medium line 33.
As shown in fig. 3, the heat collector 1 includes a heat collector box frame 11, a heat collecting tube 12 installed in the heat collector box frame 11, a glass cover plate 13 covering the heat collector box frame 11, a medium inlet 14 and a medium outlet 15 communicated with the medium circulation pipeline 3.
Preferably, in order to protect the heat collecting tubes 12 more optimally, a thermal insulation material layer is arranged between the back plate of the collector box frame 11 and the heat collecting tubes 12, wherein the thermal insulation material layer is made of a polyurethane foam material.
An exhaust valve 16 for exhausting gas in the heat collecting tube 12 is communicated with the heat collecting tube 12.
The balcony wall-mounted water heating system further comprises a WIFI intelligent controller 7, the WIFI intelligent controller 7 comprises a WIFI communication device, a terminal device, a first temperature probe and a second temperature probe, the first temperature probe is installed in the heat storage water tank 2 and used for collecting the temperature of a hot water outlet 21 in the heat storage water tank 2, the first temperature probe is transmitted to the terminal device through the WIFI communication device, the second temperature probe is installed at a medium outlet 15 of the heat collector 1 to collect the temperature of the medium outlet 15, the second temperature probe is transmitted to the terminal device through the WIFI communication device, and the terminal device controls the medium circulating pump 31 and the auxiliary heating device 28 in the heat storage water tank 2 according to the collected temperature.
The WiFi communication device is connected with the intelligent terminal through a wireless route.
As described above, the first temperature probe, the second temperature probe, the WIFI intelligent controller 7 and the circulating pump are mature automatic control equipment in the prior art, belong to the prior art, and can be directly installed and used after being purchased in the market.
In this embodiment, the terminal device can be one of a smart phone, a tablet computer, a laptop computer, and a desktop computer.
A check valve for preventing hot water in the hot water storage tank 2 from flowing to the cold water inlet 22 is further arranged on the cold water inlet 22 of the hot water storage tank 2.
The present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only for illustrating the principle of the present invention, without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims.

Claims (7)

1. A balcony wall-mounted hot water system, comprising:
a heat collector installed outside a balcony of a building to collect heat energy;
the heat storage water tank is communicated with the heat collector through a medium circulation pipeline so as to receive the heat of the heat collector and heat water in the heat storage water tank;
one end of the first water supply pipeline is communicated with a hot water outlet of the hot water storage tank;
one end of the second water supply pipeline is communicated with a cold water inlet of the heat storage water tank, and the other end of the second water supply pipeline is communicated with a tap water system;
the water using end is communicated with the other end of the first water supply pipeline to obtain hot water supply, and is communicated with the second water supply pipeline or a tap water system to obtain cold water supply;
the heat collector comprises a heat collector box frame, a heat collecting pipe arranged in the heat collector box frame, a glass cover plate covering the heat collector box frame, a medium inlet and a medium outlet, wherein the medium inlet and the medium outlet are communicated with the medium circulation pipeline;
and a one-way valve for preventing hot water in the heat storage water tank from flowing to the cold water inlet is further arranged on the cold water inlet of the heat storage water tank.
2. The balcony wall-mounted hot water system as claimed in claim 1, wherein a medium circulation pump is installed on the hot water storage tank, and the medium circulation pipeline realizes heat exchange between the heat collector and the hot water storage tank through the medium circulation pump.
3. The balcony wall-mounted hot water system as claimed in claim 2, wherein the medium circulation pipeline comprises a first medium pipeline and a second medium pipeline, the first medium pipeline is communicated with the heat collector and a circulation inlet of the hot water storage tank, the circulation inlet is communicated with a heat exchange jacket layer of the hot water storage tank, the heat exchange jacket layer is communicated with one end of the medium circulation pump, the second medium pipeline is communicated with the other end of the medium circulation pump, and the second medium pipeline is communicated with the first medium pipeline in the heat collector.
4. The balcony wall-mounted hot water system as claimed in claim 3, wherein the hot water storage tank further comprises a housing, a heat insulation layer disposed in the housing, an inner container disposed in the heat insulation layer, and an auxiliary heating device fixed in the inner container.
5. The balcony wall-mounted hot water system as claimed in claim 2, wherein a medium filling valve is further communicated with the medium circulation pipeline.
6. The balcony wall-mounted hot water system as claimed in claim 1, wherein an exhaust valve for exhausting gas in the heat collecting pipe is communicated with the heat collecting pipe.
7. The balcony wall-mounted hot water system according to claim 1, further comprising a WIFI intelligent controller, wherein the WIFI intelligent controller comprises a WIFI communication device, a terminal device, a first temperature probe and a second temperature probe, the first temperature probe is installed in the hot water storage tank and used for collecting the temperature of a hot water outlet in the hot water storage tank, the first temperature probe is transmitted to the terminal device through the WIFI communication device, the second temperature probe is installed at a medium outlet of the heat collector to collect the temperature at the medium outlet, the second temperature probe is transmitted to the terminal device through the WIFI communication device, and the terminal device controls a circulating pump and an auxiliary heating device in the hot water storage tank according to the collected temperature.
CN202020756369.6U 2020-05-09 2020-05-09 Balcony wall-mounted hot water system Active CN213454309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020756369.6U CN213454309U (en) 2020-05-09 2020-05-09 Balcony wall-mounted hot water system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020756369.6U CN213454309U (en) 2020-05-09 2020-05-09 Balcony wall-mounted hot water system

Publications (1)

Publication Number Publication Date
CN213454309U true CN213454309U (en) 2021-06-15

Family

ID=76288929

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020756369.6U Active CN213454309U (en) 2020-05-09 2020-05-09 Balcony wall-mounted hot water system

Country Status (1)

Country Link
CN (1) CN213454309U (en)

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