CN204648405U - Solar energy and general gas water heater automatic switchover heating plant - Google Patents

Solar energy and general gas water heater automatic switchover heating plant Download PDF

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Publication number
CN204648405U
CN204648405U CN201520347215.0U CN201520347215U CN204648405U CN 204648405 U CN204648405 U CN 204648405U CN 201520347215 U CN201520347215 U CN 201520347215U CN 204648405 U CN204648405 U CN 204648405U
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China
Prior art keywords
magnetic valve
hot water
heater
communicated
water
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Active
Application number
CN201520347215.0U
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Chinese (zh)
Inventor
王庆辉
瞿荆荆
曾萃林
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CHINA LIGHT INDUSTRY WUHAN DESIGN ENGINEERING Co Ltd
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CHINA LIGHT INDUSTRY WUHAN DESIGN ENGINEERING Co Ltd
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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
    • 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
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]

Abstract

The utility model discloses solar energy and general gas water heater automatic switchover heating plant, comprise and use hot water sanitary equipment, solar energy/gas heater, stop valve, first magnetic valve, second magnetic valve, temperature sensor and controller, stop valve one end is communicated with the output end of hot water of solar water heater, the stop valve other end is communicated with second magnetic valve one end with first magnetic valve one end respectively, the first magnetic valve other end is communicated with the cold water water inlet end of gas heater, the second magnetic valve other end is communicated with hot water sanitary equipment, the output end of hot water of gas heater is communicated with hot water sanitary equipment.The utility model pipe-line system is simple, and system principle is clear, and magnetic valve and temperature sensor are market ripe, and cost is low, easy to use, easily promote.Do not need to carry out any transformation to existing solar water heater or gas heater itself, be not only applicable to New Dwelling project, be also applicable to fit up the Housing Project of moving in.

Description

Solar energy and general gas water heater automatic switchover heating plant
Technical field
The utility model relates to hot-water heating system field of energy-saving technology, be specifically related to solar energy and general gas water heater automatic switchover heating plant, be applicable to the family of resident family being provided with solar water heater and gas heater, by this system, solar water heater and gas heater are reached to the object of automatic switchover, safe and convenient, energy-saving and water-saving.
Background technology
Being becoming tight energy day, under the overall background of energy-saving and emission-reduction, generally all require during China's various places residential Building Design to arrange solar water heating system.But there is heating season, ageing and larger electric quantity consumption due to solar water heater, most family still can select gas heater when secondary decoration.So just there is the problem that solar water heater and gas heater switch mutually.
In the market, the combined heat of solar water heater and domestic gas-fired water heater, or adopt switching mode manually, by another kind of manual-lock when using a kind of water heater; Special requirement is proposed to gas heater, gas heater is carried out relevant transformation, there is the popularization of cost height and not easily wait difficulty.
Utility model content
The purpose of this utility model, be the defect overcoming prior art, solar energy and general gas water heater automatic switchover heating plant are provided, automatically identify the temperature of solar water, by the control to pipeline solenoid, reach the object of automatic switchover solar water heater or gas heater.
The utility model is achieved through the following technical solutions:
Solar energy and general gas water heater automatic switchover heating plant, comprise and use hot water sanitary equipment, solar water heater and gas heater, also comprise stop valve, first magnetic valve, second magnetic valve and the temperature sensor for monitoring solar water heater hot water temperature, stop valve one end is communicated with the output end of hot water of solar water heater, the stop valve other end is communicated with second magnetic valve one end with first magnetic valve one end respectively, the first magnetic valve other end is communicated with the cold water water inlet end of gas heater, the second magnetic valve other end is communicated with hot water sanitary equipment, the output end of hot water of gas heater is communicated with hot water sanitary equipment, temperature sensor, the control end of the first magnetic valve is all connected with controller with the control end of the second magnetic valve.
Controller as above comprises signal processing unit, and signal processing unit is connected with temperature signal binding post, man-machine interface display module, control signal lead-out terminal and power module respectively, and power module is connected with attaching plug.
The beneficial effects of the utility model are:
1, pipe-line system is simple, and system principle is clear, and magnetic valve and temperature sensor are market ripe, and cost is low, easy to use, easily promote.
2, do not need to carry out any transformation to existing solar water heater or gas heater itself, be not only applicable to New Dwelling project, be also applicable to fit up the Housing Project of moving in.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of controller of the present utility model.
In Fig. 1: 1-solar water heater; 2-gas heater; 3-controller; 4-first magnetic valve; 5-second magnetic valve; 6-stop valve; 7-hot water sanitary equipment; 8-hot water line; 9-signal control line; 10-temperature sensor; 11-signal processing unit; 12-temperature signal binding post (from temperature sensor); 13-control signal lead-out terminal; 14-man-machine interface display module; 15-power module; 16-attaching plug.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
Solar energy and general gas water heater automatic switchover heating plant, comprise with hot water sanitary equipment 7, solar water heater 1 and gas heater 2, also comprise stop valve 6, first magnetic valve 4, second magnetic valve 5 and the temperature sensor 10 for monitoring solar water heater 1 hot water temperature, stop valve 6 one end is communicated with the output end of hot water of solar water heater 1, stop valve 6 other end is communicated with second magnetic valve 5 one end with first magnetic valve 4 one end respectively, first magnetic valve 4 other end is communicated with the cold water water inlet end of gas heater 2, second magnetic valve 5 other end is communicated with hot water sanitary equipment 7, the output end of hot water of gas heater 2 is communicated with hot water sanitary equipment 7, temperature sensor 10, the control end of the first magnetic valve 4 is all connected with controller 3 with the control end of the second magnetic valve 5.
Controller 3 comprises signal processing unit 11, and signal processing unit 11 is connected with temperature signal binding post 12, man-machine interface display module 14, control signal lead-out terminal 13 and power module 15 respectively, and power module 15 is connected with attaching plug 16.
Operating condition illustrates:
Hot water in solar water heater in 1 by temperature sensor 10 output water temperature signal to controller 3, controller 3 identifies current solar water-temperature, if solar heat coolant-temperature gage >=user's design temperature, then controller 3 outputs signal first magnetic valve 4 of cutting out on gas heater 1 water inlet pipe, open the second magnetic valve 5, then the hot water of solar water heater 1 is directly by hot water pipeline 8, and the sanitary equipment 7 of supply hot water, can directly use solar energy system hot water under this state.
Hot water in solar water heater in 1 by temperature sensor 10 output water temperature signal to controller 3, controller 3 identifies current solar water-temperature, if solar heat coolant-temperature gage < user design temperature, then controller 3 outputs signal cut out second magnetic valve 5, open the second magnetic valve 4 on gas heater 1 water inlet pipe, then the hot water of solar water heater 1 enters gas heater 2 by hot water pipeline 8, now gas heater 2 pairs of solar waters carry out post bake, the sanitary equipment 7 of gas heater 2 water outlet supply hot water.
Be more than in system cloud gray model, two kinds of performance analyses that may exist.
Embodiment 2
Can change the first magnetic valve 4 and the second magnetic valve 5 into hand-operated valve, temperature sensor is measuring tempeature only, and other in the same manner as in Example 1.
In native system, each parts all utilize market ripe, easily buy.This device pipe-line system is simple, and price is low, easily promotes, and does not need to carry out any transformation to existing solar water heater or gas heater itself, and energy-conservation, water saving, meets the social development requirement that China is current.
Above example is only in order to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art is to be understood that, the technical solution of the utility model is modified or is replaced on an equal basis, and do not depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in right of the present utility model.

Claims (2)

1. solar energy and general gas water heater automatic switchover heating plant, comprise with hot water sanitary equipment (7), solar water heater (1) and gas heater (2), it is characterized in that, also comprise stop valve (6), first magnetic valve (4), second magnetic valve (5) and the temperature sensor (10) for monitoring solar water heater (1) hot water temperature, stop valve (6) one end is communicated with the output end of hot water of solar water heater (1), stop valve (6) other end is communicated with the second magnetic valve (5) one end with the first magnetic valve (4) one end respectively, first magnetic valve (4) other end is communicated with the cold water water inlet end of gas heater (2), second magnetic valve (5) other end is communicated with hot water sanitary equipment (7), the output end of hot water of gas heater (2) is communicated with hot water sanitary equipment (7), temperature sensor (10), the control end of the first magnetic valve (4) is all connected with controller (3) with the control end of the second magnetic valve (5).
2. solar energy according to claim 1 and general gas water heater automatic switchover heating plant, it is characterized in that, described controller (3) comprises signal processing unit (11), signal processing unit (11) is connected with temperature signal binding post (12), man-machine interface display module (14), control signal lead-out terminal (13) and power module (15) respectively, and power module (15) is connected with attaching plug (16).
CN201520347215.0U 2015-05-26 2015-05-26 Solar energy and general gas water heater automatic switchover heating plant Active CN204648405U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520347215.0U CN204648405U (en) 2015-05-26 2015-05-26 Solar energy and general gas water heater automatic switchover heating plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520347215.0U CN204648405U (en) 2015-05-26 2015-05-26 Solar energy and general gas water heater automatic switchover heating plant

Publications (1)

Publication Number Publication Date
CN204648405U true CN204648405U (en) 2015-09-16

Family

ID=54101154

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520347215.0U Active CN204648405U (en) 2015-05-26 2015-05-26 Solar energy and general gas water heater automatic switchover heating plant

Country Status (1)

Country Link
CN (1) CN204648405U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106568199A (en) * 2015-10-08 2017-04-19 方宗鸣 Domestic two-way hot water automatic switching controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106568199A (en) * 2015-10-08 2017-04-19 方宗鸣 Domestic two-way hot water automatic switching controller

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