CN211372591U - Energy-saving domestic hot water circulating system - Google Patents

Energy-saving domestic hot water circulating system Download PDF

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Publication number
CN211372591U
CN211372591U CN201922204453.7U CN201922204453U CN211372591U CN 211372591 U CN211372591 U CN 211372591U CN 201922204453 U CN201922204453 U CN 201922204453U CN 211372591 U CN211372591 U CN 211372591U
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Prior art keywords
water tank
water
temperature sensor
pipe
hot water
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CN201922204453.7U
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Chinese (zh)
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汪卫兵
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Jianhu Guansheng Food Machinery Co ltd
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Jianhu Guansheng Food Machinery Co ltd
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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
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • 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
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/18—Domestic hot-water supply systems using recuperated or waste heat
    • 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

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  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The utility model discloses an energy-saving domestic hot water circulating system, including solar cell panel, battery, sewage cyclic utilization subassembly, holding water tank and solar energy collection pipe, one end of solar cell panel is connected with the battery, one side of solar cell panel is provided with solar energy collection pipe, the utility model discloses an abandonment hot water in the waste water tank heats the cold water of heating the water tank and improves the waste heat utilization of abandonment hot water, and temperature water discharges along the waste water outlet pipe in the waste water tank and supplies the use, and electric heating pipe heats water through the battery power supply, improves hot water cyclic utilization efficiency; the utility model discloses a solar cell panel carries out light energy conversion electric energy, with electric energy storage to the battery in, solar energy collection pipe carries out the thermal-arrest, with cold water heating, then supplies the use in saving to the heat preservation water tank through the water pump, utilizes clean energy to carry out hydrothermal preparation, improves resource utilization, energy-concerving and environment-protective.

Description

Energy-saving domestic hot water circulating system
Technical Field
The utility model belongs to the technical field of hot water circulating system, concretely relates to energy-conserving formula life hot water circulating system.
Background
The hot water circulating system is a high-tech product which solves the problem that hot water (commonly called cold water) with proper temperature cannot be used in time before the hot water is used because a central hot water system has a long pipeline.
A household hot water circulating system (commonly known as a heat pump, a water return device, a hot water quick heater, circulating water, a hot water circulator, a hot water preheater, a preheating circulating system and the like) is a high-tech product which solves the problem that hot water cannot be used in time at proper temperature (commonly known as cold water) before being used due to the long pipeline of a central hot water system;
in the 21 st century, if hot water is available after a tap discharges a large amount of cold water when domestic hot water is used, then the domestic hot water circulation system product of 'hot water comes as soon as the tap is opened' is popular in China.
The prior art has the following problems: the existing domestic hot water circulating system has the problem that the waste heat of the hot water after use is not fully utilized when in use, so that waste is caused, and meanwhile, the waste of resources is caused due to insufficient utilization of clean energy.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an energy-conserving formula life hot water circulating system has simple structure, and waste water waste heat utilization is abundant, the abundant characteristics of resource utilization.
In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving domestic hot water circulating system comprises a solar cell panel, a storage battery, a sewage recycling component, a heat preservation water tank and a solar heat collecting pipe, wherein one end of the solar cell panel is connected with the storage battery, one side of the solar cell panel is provided with the solar heat collecting pipe, one end of the solar heat collecting pipe is connected with the heat preservation water tank, and one end of the heat preservation water tank is connected with the sewage recycling component;
the sewage recycling component comprises a wastewater inlet pipe, a first electromagnetic valve, a wastewater tank, a first temperature sensor, a wastewater outlet pipe, a hot water outlet pipe, a second temperature sensor, a heating water tank, an electric heating pipe, a cold water inlet pipe, a second electromagnetic valve and a third temperature sensor, wherein the lower end of the wastewater inlet pipe is connected with the wastewater tank, a pipeline between the wastewater inlet pipe and the wastewater tank is provided with the first electromagnetic valve, the inside of the wastewater tank is provided with the heating water tank, the inside of the heating water tank is provided with the electric heating pipe, the bottom of the heating water tank is provided with the first temperature sensor, the bottom of the inside of the wastewater tank is provided with the second temperature sensor, the lower end of the wastewater tank is connected with the wastewater outlet pipe, the lower end of the heating water tank is connected with the hot water outlet pipe, and, the side of waste water inlet tube is provided with third temperature sensor, third temperature sensor's side is provided with the second solenoid valve.
Preferably, the storage battery is electrically connected with the electric heating pipe through a lead.
Preferably, the heat preservation water tank is connected with the solar heat collection pipe through a water pump and a connecting pipe, and the lower end of the heat preservation water tank is connected with a hot water outlet pipe.
Preferably, the first temperature sensor, the second temperature sensor and the third temperature sensor are all the same in model and only different in installation position.
Preferably, the wastewater tank, the first temperature sensor, the second temperature sensor, the heating water tank, the electric heating pipe, the second electromagnetic valve and the third temperature sensor are used in a matched manner and are at least two groups.
Preferably, the water inlet and outlet of the wastewater tank and the heating water tank are both provided with a first electromagnetic valve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model improves the waste heat utilization of the waste hot water by heating the cold water in the heating water tank through the waste hot water in the waste water tank, the temperature water in the waste water tank is discharged along the waste water outlet pipe for use, and the electric heating pipe heats the water by the power supply of the storage battery, thereby improving the hot water recycling efficiency;
2. the utility model discloses a solar cell panel carries out light energy conversion electric energy, with electric energy storage to the battery in, solar energy collection pipe carries out the thermal-arrest, with cold water heating, then supplies the use in saving to the heat preservation water tank through the water pump, utilizes clean energy to carry out hydrothermal preparation, improves resource utilization, energy-concerving and environment-protective.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the sewage recycling assembly of the present invention;
in the figure: 1. a solar panel; 2. a storage battery; 3. a sewage recycling component; 301. a wastewater inlet pipe; 302. a first solenoid valve; 303. a wastewater tank; 304. a first temperature sensor; 305. a waste water outlet pipe; 306. a hot water outlet pipe; 307. a second temperature sensor; 308. heating the water tank; 309. an electric heating tube; 310. a cold water inlet pipe; 311. a second solenoid valve; 312. a third temperature sensor; 4. a heat preservation water tank; 5. a solar heat collecting pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-2, the present invention provides the following technical solutions: an energy-saving domestic hot water circulating system comprises a solar cell panel 1, a storage battery 2, a sewage recycling component 3, a heat-insulating water tank 4 and a solar heat collecting pipe 5, wherein one end of the solar cell panel 1 is connected with the storage battery 2, one side of the solar cell panel 1 is provided with the solar heat collecting pipe 5, one end of the solar heat collecting pipe 5 is connected with the heat-insulating water tank 4, and one end of the heat-insulating water tank 4 is connected with the sewage recycling component 3;
the sewage recycling component 3 comprises a wastewater inlet pipe 301, a first electromagnetic valve 302, a wastewater tank 303, a first temperature sensor 304, a wastewater outlet pipe 305, a hot water outlet pipe 306, a second temperature sensor 307, a heating water tank 308, an electric heating pipe 309, a cold water inlet pipe 310, a second electromagnetic valve 311 and a third temperature sensor 312, wherein the lower end of the wastewater inlet pipe 301 is connected with the wastewater tank 303, the first electromagnetic valve 302 is arranged in a pipeline between the wastewater inlet pipe 301 and the wastewater tank 303, the heating water tank 308 is arranged in the wastewater tank 303, for convenience of control, the first electromagnetic valve 302 is arranged at the water inlet and the water outlet of the wastewater tank 303 and the heating water tank 308, the electric heating pipe 309 is arranged in the heating water tank 308, for convenience of heating, the storage battery 2 is electrically connected with the electric heating pipe 309 through a conducting wire, and the first temperature sensor 304 is arranged at, the inside bottom of waste water tank 303 is provided with second temperature sensor 307, the lower extreme of waste water tank 303 is connected with waste water outlet pipe 305, the lower extreme of heating water tank 308 is connected with hot water outlet pipe 306, in order to carry out hot water storage, be connected through water pump and connecting pipe between holding water tank 4 and the solar energy collection pipe 5, holding water tank 4 lower extreme is connected with hot water outlet pipe 306, the upper end of heating water tank 308 is connected with cold water inlet tube 310, the side of waste water inlet tube 301 is provided with third temperature sensor 312, in order to facilitate uniform installation, first temperature sensor 304, second temperature sensor 307 and third temperature sensor 312 use the same model and only the mounted position is different, the side of third temperature sensor 312 is provided with second solenoid valve 311, in order to facilitate supporting use, waste water tank 303, first temperature sensor 304, second temperature sensor 307, heating water tank 308, the electric heating pipe 309, the second electromagnetic valve 311 and the third temperature sensor 312 are used in a matched manner, and at least two groups are provided.
The utility model discloses a theory of operation and use flow: when the utility model is used, the equipment components used by the domestic hot water circulating system are installed at corresponding positions, the solar panel 1 converts light energy into electric energy, the electric energy is stored in the storage battery 2, the solar heat collecting tube 5 collects heat, cold water is heated, then the heat collecting tube is stored in the heat preservation water tank 4 through the water pump for use, the hot water is prepared by utilizing clean energy, the resource utilization is improved, the energy is saved, the environment is protected, the waste hot water used by a user flows into the waste water tank 303 through the waste water inlet pipe 301, the third temperature sensor 312 detects the temperature of the waste water, then the switch of the second electromagnetic valve 311 and the first electromagnetic valve 302 is controlled to ensure that the waste water flows into the corresponding waste water tank 303, the cold water flows into the heating water tank 308 along the cold water inlet pipe 310, the cold water in the heating water tank 308 is heated through the waste hot water in, the temperature of the heating water tank 308 and the temperature of the waste water tank 303 are respectively monitored through the first temperature sensor 304 and the second temperature sensor 307, when the water temperature in the waste water tank 303 is lower than the water temperature of the heating water tank 308, the water in the waste water tank 303 is discharged, the temperature water in the waste water tank 303 is discharged along the waste water outlet pipe 305 for use, the electric heating pipe 309 supplies power to heat the water through the storage battery 2, the hot water recycling efficiency is improved, and the use is portable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an energy-conserving formula life hot water circulating system, includes solar cell panel (1), battery (2), sewage cyclic utilization subassembly (3), holding water box (4) and solar energy collection pipe (5), its characterized in that: one end of the solar cell panel (1) is connected with a storage battery (2), one side of the solar cell panel (1) is provided with a solar heat collecting pipe (5), one end of the solar heat collecting pipe (5) is connected with a heat preservation water tank (4), and one end of the heat preservation water tank (4) is connected with a sewage recycling component (3);
the sewage recycling component (3) comprises a wastewater inlet pipe (301), a first electromagnetic valve (302), a wastewater tank (303), a first temperature sensor (304), a wastewater outlet pipe (305), a hot water outlet pipe (306), a second temperature sensor (307), a heating water tank (308), an electric heating pipe (309), a cold water inlet pipe (310), a second electromagnetic valve (311) and a third temperature sensor (312), wherein the lower end of the wastewater inlet pipe (301) is connected with the wastewater tank (303), a pipeline between the wastewater inlet pipe (301) and the wastewater tank (303) is provided with the first electromagnetic valve (302), the inside of the wastewater tank (303) is provided with the heating water tank (308), the inside of the heating water tank (308) is provided with the electric heating pipe (309), and the bottom of the heating water tank (308) is provided with the first temperature sensor (304), the inside bottom of waste water tank (303) is provided with second temperature sensor (307), the lower extreme of waste water tank (303) is connected with waste water outlet pipe (305), the lower extreme of heating water tank (308) is connected with hot water outlet pipe (306), the upper end of heating water tank (308) is connected with cold water inlet tube (310), the side of waste water inlet tube (301) is provided with third temperature sensor (312), the side of third temperature sensor (312) is provided with second solenoid valve (311).
2. The energy-saving domestic hot water circulation system according to claim 1, wherein: the storage battery (2) is electrically connected with the electric heating pipe (309) through a lead.
3. The energy-saving domestic hot water circulation system according to claim 1, wherein: the heat-preserving water tank (4) is connected with the solar heat-collecting tube (5) through a water pump and a connecting pipe, and the lower end of the heat-preserving water tank (4) is connected with a hot water outlet pipe (306).
4. The energy-saving domestic hot water circulation system according to claim 1, wherein: the first temperature sensor (304), the second temperature sensor (307) and the third temperature sensor (312) are the same in model and are only different in installation position.
5. The energy-saving domestic hot water circulation system according to claim 1, wherein: the waste water heating system comprises a waste water tank (303), a first temperature sensor (304), a second temperature sensor (307), a heating water tank (308), an electric heating pipe (309), a second electromagnetic valve (311) and a third temperature sensor (312) which are used in a matched mode, and at least two groups of the waste water heating system are arranged.
6. The energy-saving domestic hot water circulation system according to claim 1, wherein: and the water inlets and the water outlets of the wastewater water tank (303) and the heating water tank (308) are respectively provided with a first electromagnetic valve (302).
CN201922204453.7U 2019-12-10 2019-12-10 Energy-saving domestic hot water circulating system Active CN211372591U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922204453.7U CN211372591U (en) 2019-12-10 2019-12-10 Energy-saving domestic hot water circulating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922204453.7U CN211372591U (en) 2019-12-10 2019-12-10 Energy-saving domestic hot water circulating system

Publications (1)

Publication Number Publication Date
CN211372591U true CN211372591U (en) 2020-08-28

Family

ID=72153407

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922204453.7U Active CN211372591U (en) 2019-12-10 2019-12-10 Energy-saving domestic hot water circulating system

Country Status (1)

Country Link
CN (1) CN211372591U (en)

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