CN201662133U - Solar heating hot water system - Google Patents

Solar heating hot water system Download PDF

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Publication number
CN201662133U
CN201662133U CN2010201704108U CN201020170410U CN201662133U CN 201662133 U CN201662133 U CN 201662133U CN 2010201704108 U CN2010201704108 U CN 2010201704108U CN 201020170410 U CN201020170410 U CN 201020170410U CN 201662133 U CN201662133 U CN 201662133U
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CN
China
Prior art keywords
heating
hot water
control system
water
solar
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010201704108U
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Chinese (zh)
Inventor
王生祥
叶敏
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Individual
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Individual
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Priority to CN2010201704108U priority Critical patent/CN201662133U/en
Application granted granted Critical
Publication of CN201662133U publication Critical patent/CN201662133U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/70Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies

Abstract

The utility model relates to a solar heating hot water system. The solar heating hot water system is characterized in that the system comprises a heat collector, a water storage tank, an insulated water tank and a PLC control system, wherein, the insulated water tank in a room is connected respectively with a heating equipment and a bath hot water tap; an electric heating device is arranged in the insulated water tank; the PLC control system is a PID regulation control system; a power supply is connected respectively with a PLC controller, a liquid level sensor and a temperature sensor; the PLC controller is connected respectively with the liquid level sensor, the temperature sensor, the electric heating device, an electromagnetic valve and a pump; and the heating equipment comprises ground heating pipes or superconducting radiators. Compared with the prior art, the utility model has the advantages that firstly, bath hot water is from the insulated water tank, so the short distance causes no waste of cold water; secondly, the use of the heat from solar energy helps largely reduce the heating cost of municipal users; thirdly, the solar heating hot water system has wide application range and can be used in cities, countries, warm sheds and hotels, investment for one time is beneficial for all life.

Description

The solar heating hot-water heating system
Technical field
The utility model relates to field of solar energy utilization, relates in particular to a kind of solar heating hot-water heating system.
Background technology
Solar water heater has obtained to use widely at present, its heat collector operated by rotary motion is on the roof or the wall that faces south, the other water storage tank that also is provided with of heat collector, solar energy converted heat to by heat collector and was stored in the water storage tank daytime, can take hot water bathing evening from water storage tank, the problem of its existence is that water storage tank is generally wanted more than 10 meter even more than 30 meter to the user is indoor, and the cold water in the pipeline of this segment distance will bleed off just hot water, wastes more serious.
General urban heat supplying adopts central heating more, and coal-burning boiler causes a large amount of dust pollutions, also consumes a large amount of coal resources, if can effectively utilize solar energy, will play great role to environmental protection.
Summary of the invention
The purpose of this utility model provides a kind of solar heating hot-water heating system, and heating in the family and bath hot water are concentrated by solar-heating, reduces coal resources consumption, and the protection environment reduces dust pollution.
For achieving the above object, the utility model is achieved through the following technical solutions:
The solar heating hot-water heating system, it is characterized in that, comprise heat collector, water storage tank, attemperater, PLC control system, indoor attemperater is connected with the bath hot water tap with heating equipment respectively, be provided with electric heater unit in the described attemperater, the PLC control system is the PID regulation and control system.
Described heating equipment comprises ground heat pipe or superconducting radiator.
Described PLC control system comprises PLC controller, liquid level sensor, temperature sensor, it is characterized in that, power supply is connected with PLC controller, liquid level sensor, temperature sensor respectively, and the PLC controller also is connected with liquid level sensor, temperature sensor, electric heater unit, magnetic valve, pump respectively.
Compared with prior art, the beneficial effects of the utility model are: 1, bath hot water is taken the self-heat conserving water tank, and distance is short, can not cause the cold water waste; 2, utilize solar heat that urban subscriber's heating cost is declined to a great extent; 3, applied widely, city, rural area, brooder, hotel all can install, and once investment is lifelong is benefited.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model PLC control system block diagram.
Among the figure: 1-thermal-collecting tube 2-water storage tank 3-attemperater 4-heating equipment 5-bath hot water tap 6-electric heater unit
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further:
See Fig. 1, the solar heating hot-water heating system, comprise heat collector 1, water storage tank 2, attemperater 3, PLC control system, indoor attemperater 3 is connected with bath hot water tap 5 with heating equipment 4 respectively, be provided with electric heater unit 6 in the described attemperater 3, described heating equipment 4 can be ground heat pipe or superconducting radiator.
See Fig. 2, described PLC control system is the PID regulation and control system, comprise PLC controller, liquid level sensor, temperature sensor, power supply is connected with PLC controller, liquid level sensor, temperature sensor respectively, and the PLC controller also is connected with liquid level sensor, temperature sensor, electric heater unit, magnetic valve, pump respectively.
The control procedure of this system is as follows:
Thermal-collecting tube 1 is identical with existing thermal-collecting tube of solar water heater, absorbing conversion of solar energy daytime is heat, thermal-collecting tube 1 inner cold water is heated up, when reaching setting value as 60 ℃, hot water comes downwards in the indoor attemperater 3, attemperater 3 forms the loop with heating equipment 4, constantly the indoor heat that provides is provided in circulation, water storage tank 2 can guarantee the quick water of going up of thermal-collecting tube 1, facts have proved, room temperature can guarantee 16~22 ℃ in the building of the north, the PLC control system of native system is the PID regulation and control system, can pass through intrasystem temperature sensor, the liquid level sensor signal is on the switch, following water solenoid valve and pump are realized Automatic Control, for reducing the load of system, heating equipment 4 is only limited to ground heat pipe or the superconducting radiator of selecting low quantity of circulating water.
When temperature in the attemperater 3 was lower than setting value or cloudy day, the PLC controller starts electric heater unit 6 can guarantee that the temperature of hot water reaches constant temperature.

Claims (3)

1. solar heating hot-water heating system, it is characterized in that, comprise heat collector, water storage tank, attemperater, PLC control system, indoor attemperater is connected with the bath hot water tap with heating equipment respectively, be provided with electric heater unit in the described attemperater, the PLC control system is the PID regulation and control system.
2. solar heating hot-water heating system according to claim 1 is characterized in that, described heating equipment comprises ground heat pipe or superconducting radiator.
3. solar heating hot-water heating system according to claim 1, it is characterized in that, described PLC control system comprises PLC controller, liquid level sensor, temperature sensor, power supply is connected with PLC controller, liquid level sensor, temperature sensor respectively, and the PLC controller also is connected with liquid level sensor, temperature sensor, electric heater unit, magnetic valve, pump respectively.
CN2010201704108U 2010-04-27 2010-04-27 Solar heating hot water system Expired - Fee Related CN201662133U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201704108U CN201662133U (en) 2010-04-27 2010-04-27 Solar heating hot water system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201704108U CN201662133U (en) 2010-04-27 2010-04-27 Solar heating hot water system

Publications (1)

Publication Number Publication Date
CN201662133U true CN201662133U (en) 2010-12-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201704108U Expired - Fee Related CN201662133U (en) 2010-04-27 2010-04-27 Solar heating hot water system

Country Status (1)

Country Link
CN (1) CN201662133U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102813478A (en) * 2012-08-29 2012-12-12 北京中法派尔特医疗设备有限公司 Movable bathing and drying integrated intelligent bathing device
CN112710020A (en) * 2020-12-30 2021-04-27 真木农业设备(安徽)有限公司 Novel solar heating system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102813478A (en) * 2012-08-29 2012-12-12 北京中法派尔特医疗设备有限公司 Movable bathing and drying integrated intelligent bathing device
CN102813478B (en) * 2012-08-29 2016-03-30 北京派尔特医疗科技股份有限公司 Packaged type bathing dries up integral intelligent bathing apparatus
CN112710020A (en) * 2020-12-30 2021-04-27 真木农业设备(安徽)有限公司 Novel solar heating system

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101201

Termination date: 20110427