CN102589030A - Solar hot water managing system - Google Patents

Solar hot water managing system Download PDF

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Publication number
CN102589030A
CN102589030A CN2012100509440A CN201210050944A CN102589030A CN 102589030 A CN102589030 A CN 102589030A CN 2012100509440 A CN2012100509440 A CN 2012100509440A CN 201210050944 A CN201210050944 A CN 201210050944A CN 102589030 A CN102589030 A CN 102589030A
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water
water tank
heating
unit
tank
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CN2012100509440A
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CN102589030B (en
Inventor
张家顺
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Shunchang, Hefei distributed energy comprehensive application technology Co., Ltd
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HEFEI SHUNCHANG STAINLESS STEEL EQUIPMENT MANUFACTURING 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

Abstract

The invention discloses a solar hot water managing system. The solar hot water managing system comprises a control system, a solar heat collecting system, a water supply system for bathing, an assistant heating system, a heating system and a boiling water supply system, wherein the solar heat collecting system comprises a solar heat collector and a heat collection water tank; the water supply system for bathing comprises a constant-temperature water tank and a water faucet for bathing; the assistant heating system comprises a hot water unit and an overheat water tank; the heating system comprises a hot water unit, heating fins and a heating water tank, and the boiling water supply system comprises a boiling water unit, a drinking boiling water tank and a drinking boiling water faucet. According to the solar hot water managing system disclosed by the invention, the application of solar power is expanded, and the control system can automatically control the whole system to run smoothly, the environment is protected and labors are further saved.

Description

Solar water management system
Technical field
The present invention relates generally to hot water management system field, relates in particular to a kind of solar water and manages system.
Background technology
Solar water heating system is to utilize solar thermal collector, collects solar radiant energy a kind of device of water heating, is tool economic worth, the most ripe and business-like application product of technology in the present solar thermal energy application development.The function of solar thermal collector is equivalent to the electric heating tube in the electric heater; Different with electric heater, gas heater is; The solar thermal collector utilization be the radiations heat energy of the sun; So can only have the daytime that shines upon heat time heating time, thus need assistant heating sometimes, like boiler, electrical heating etc.Along with the combining of assistant heating instrument, the range of application of resulting hot water, boiling water also more and more widely just needs the more perfect solar water management system of a cover.
Summary of the invention
The object of the invention provides a kind of full automatic solar water with assistant heating, bathing, heating, confession boiling water function and manages system.
The present invention realizes through following technical scheme:
Solar water management system is characterized in that: include control system, solar thermal collection system, bathing water system, auxiliary heating system, heating system and boiled water supplying system; Described solar thermal collection system includes solar thermal collector, heat collection water tank; The bathing water system includes constant temperature water tank, bathing tap; Auxiliary heating system includes the hot water unit, crosses reservoir; Heating system includes hot water unit, heating sheet, warm water box, and boiled water supplying system includes boiling water unit, drinking water water tank, drinking water tap; Be connected with circulating pump through water pipe between the water inlet of described heat collection water tank and solar thermal collector; Be connected through water pipe between the delivery port of heat collection water tank and solar thermal collector; Solar thermal collector is to the heat collection water tank thermal-arrest that circulates; Water level transmitter, temperature transmitter, water compensating valve, drain valve are installed on the heat collection water tank; Be connected with small pump, low temperature back water pump through water pipe respectively between heat collection water tank and the constant temperature water tank; Water level transmitter, temperature transmitter, excess temperature water compensating valve are installed on the constant temperature water tank, are connected with variable frequency pump through water pipe between constant temperature water tank and the bathing tap, also be connected with temperature sensor, back-water valve (BWV) between bathing tap and the heat collection water tank through water pipe; Be connected with intake pump through water pipe respectively between the boiling water unit of the hot water unit of heat collection water tank and auxiliary heating system, the hot water unit of heating system and boiled water supplying system; The hot water unit of auxiliary heating system to crossing the reservoir heating that circulates, through water pipe is connected with small pump between mistake reservoir and the constant temperature water tank through water pipe; The hot water unit of heating system through water pipe to the warm water box heating that circulates; Be connected with circulating pump through water pipe between the water inlet of warm water box and heating sheet; Be connected with back-water valve (BWV) through water pipe between the delivery port of warm water box and heating sheet, the water of warm water box circulates in the heating sheet; The boiling water unit of boiled water supplying system to the heating that circulates of drinking water water tank, through water pipe is connected with supply-water pump between drinking water water tank and the drinking water tap through water pipe; Described control system includes touch-screen, A/D converter, the PLC controller that links to each other successively; The input end of analog signal of PLC controller is connected with temperature sensor, water level transmitter, temperature transmitter; The switch control connection of the signal input part of A/D converter and the pump valve of each pump, water valve, hot water unit, boiling water unit and solar thermal collector; The signal output part of PLC controller is connected with alarm, and the PLC controller is communicated by letter with host computer through the RS232 bus and is connected.Temperature sensor detects the water temperature in the pipeline of bathing tap place, is sent to the PLC controller, and variable frequency pump is in running order always; Guarantee has hot water in the pipeline of bathing tap place always, and small pump is worked always, from heat collection water tank to the constant temperature water tank moisturizing; Control guarantees that detected water temperature is in setting value state (as 50 ℃) always in the pipeline of bathing tap place, if detected water temperature is lower than the temperature value of setting, then from crossing reservoir to the constant temperature water tank moisturizing; If detected water temperature is higher than the temperature value of setting; Then directly mend cold water to constant temperature water tank,, then select to regulate the power of variable frequency pump if the water level in the constant temperature water tank is too high or too low from the excess temperature water compensating valve; Add and subtract its flow and regulate, the water level adjustment of corresponding heat collection water tank can adopt the water compensating valve of its installation, drain valve to adjust.
Described solar water is managed system, and it is characterized in that: described each water valve is magnetic valve.
Described solar water is managed system, and it is characterized in that: described alarm is an audible-visual annunciator.
Described solar water is managed system, and it is characterized in that: the water that water inlet advanced of described water compensating valve, excess temperature water compensating valve is ordinary tap water, i.e. cold water.
Principle of the present invention is:
Control of the present invention system controls solar thermal collector automatically and heat collection water tank is carried out thermal-arrest, system's automatic water supplement when the heat collection water tank water level does not reach setting value., the heat collection water tank water temperature directly gives the constant temperature water tank of bath system when reaching setting value through small pump.
The bathing water system adopts the variable frequency water supply technology, and backwater adopts the automatic backwater of temperature control, makes that the pipeline water supply pressure is constant, and promptly opening promptly has hot water.
When system's solar energy can not be the heat collection water tank thermal-arrest during to design temperature; Can regularly start the hot water unit; Resupplying constant temperature water tank after the water supplementary heating behind the heat collection water tank thermal-arrest, system will replenish cold water automatically when constant temperature water tank surpasses setting value, guarantees that the constant temperature water tank water temperature is constant.
Be put into the heating constant temperature water tank to the water after the heating of hot water unit, the water in the constant temperature water tank circulates in the heating sheet, reaches the heating purpose, and system can regularly warm oneself.
Supply at first preheats in heat collection water tank through solar thermal collector during boiling water, and then delivers to the boiling water unit and be heated to national standard drinking water temperature.
In addition, the present invention also has antifreeze circulation, can open drain valve winter, discharges the water in the whole system.
Advantage of the present invention is: the present invention includes solar thermal collection system, bathing water system, auxiliary heating system, heating system and boiled water supplying system; Expanded the application of solar energy; Control of the present invention system can control the trouble-free operation of whole system automatically; Manpower has also been practiced thrift in not only environmental protection.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structured flowchart of control of the present invention system.
The specific embodiment
As shown in Figure 1, solar water management system includes control system, solar thermal collection system, bathing water system, auxiliary heating system, heating system and boiled water supplying system; Solar thermal collection system includes solar thermal collector 1, heat collection water tank 2; The bathing water system includes constant temperature water tank 3, bathing tap 4; Auxiliary heating system includes hot water unit 5, crosses reservoir 6; Heating system includes hot water unit 7, heating sheet 8, warm water box 9, and boiled water supplying system includes boiling water unit 10, drinking water water tank 11, drinking water tap 12; Be connected with circulating pump 13 through water pipe between the water inlet of heat collection water tank 2 and solar thermal collector 1; Be connected through water pipe between the delivery port of heat collection water tank 2 and solar thermal collector 1; 1 pair of heat collection water tank 2 of solar thermal collector thermal-arrest that circulates; Water level transmitter 2-6, temperature transmitter 2-7, water compensating valve 14, drain valve 15 are installed on the heat collection water tank 2; Be connected with small pump 16, low temperature back water pump 17 through water pipe respectively between heat collection water tank 2 and the constant temperature water tank 3; Water level transmitter 2-6, temperature transmitter 2-7, excess temperature water compensating valve 18 are installed on the constant temperature water tank 3, are connected with variable frequency pump 19 through water pipe between constant temperature water tank 3 and the bathing tap 4, also be connected with temperature sensor 26, back-water valve (BWV) 20 between bathing tap 4 and the heat collection water tank 2 through water pipe; Be connected with intake pump 21 through water pipe respectively between the boiling water unit 10 of the hot water unit 5 of heat collection water tank 2 and auxiliary heating system, the hot water unit 7 of heating system and boiled water supplying system; The hot water unit 5 of auxiliary heating system to crossing reservoir 6 heating that circulates, through water pipe is connected with small pump 22 between mistake reservoir 6 and the constant temperature water tank 3 through water pipe; The hot water unit 7 of heating system through water pipe to warm water box 9 heating that circulates; Be connected with circulating pump 23 through water pipe between the water inlet of warm water box 9 and heating sheet 8; Be connected with back-water valve (BWV) 24 through water pipe between the delivery port of warm water box 9 and heating sheet 8, the water of warm water box 9 circulates in heating sheet 8; The boiling water unit 10 of boiled water supplying system to drinking water water tank 11 heating that circulates, through water pipe is connected with supply-water pump 25 between drinking water water tank 11 and the drinking water tap 12 through water pipe; The control system includes touch-screen 2-3, A/D converter 2-2, the PLC controller 2-1 that links to each other successively; The input end of analog signal of PLC controller 2-1 is connected 2-7 with temperature sensor 26, water level transmitter 2-6, temperature transmitter; The switch control connection of the signal input part of A/D converter 2-2 and the pump valve of each pump, water valve, hot water unit, boiling water unit and solar thermal collector; The signal output part of PLC controller 2-1 is connected with audible-visual annunciator 2-4, and PLC controller 2-1 communicates by letter with host computer 2-5 through the RS232 bus and is connected.
Each water valve is magnetic valve, access control system.The water that water inlet advanced of water compensating valve 14, excess temperature water compensating valve 18 is ordinary tap water, i.e. cold water.

Claims (4)

1. a solar water management system is characterized in that: include control system, solar thermal collection system, bathing water system, auxiliary heating system, heating system and boiled water supplying system; Described solar thermal collection system includes solar thermal collector, heat collection water tank; The bathing water system includes constant temperature water tank, bathing tap; Auxiliary heating system includes the hot water unit, crosses reservoir; Heating system includes hot water unit, heating sheet, warm water box, and boiled water supplying system includes boiling water unit, drinking water water tank, drinking water tap; Be connected with circulating pump through water pipe between the water inlet of described heat collection water tank and solar thermal collector; Be connected through water pipe between the delivery port of heat collection water tank and solar thermal collector; Solar thermal collector is to the heat collection water tank thermal-arrest that circulates; Water level transmitter, temperature transmitter, water compensating valve, drain valve are installed on the heat collection water tank; Be connected with small pump, low temperature back water pump through water pipe respectively between heat collection water tank and the constant temperature water tank; Water level transmitter, temperature transmitter, excess temperature water compensating valve are installed on the constant temperature water tank, are connected with variable frequency pump through water pipe between constant temperature water tank and the bathing tap, also be connected with temperature sensor, back-water valve (BWV) between bathing tap and the heat collection water tank through water pipe; Be connected with intake pump through water pipe respectively between the boiling water unit of the hot water unit of heat collection water tank and auxiliary heating system, the hot water unit of heating system and boiled water supplying system; The hot water unit of auxiliary heating system to crossing the reservoir heating that circulates, through water pipe is connected with small pump between mistake reservoir and the constant temperature water tank through water pipe; The hot water unit of heating system through water pipe to the warm water box heating that circulates; Be connected with circulating pump through water pipe between the water inlet of warm water box and heating sheet; Be connected with back-water valve (BWV) through water pipe between the delivery port of warm water box and heating sheet, the water of warm water box circulates in the heating sheet; The boiling water unit of boiled water supplying system to the heating that circulates of drinking water water tank, through water pipe is connected with supply-water pump between drinking water water tank and the drinking water tap through water pipe; Described control system includes touch-screen, A/D converter, the PLC controller that links to each other successively; The input end of analog signal of PLC controller is connected with temperature sensor, water level transmitter, temperature transmitter; The switch control connection of the signal input part of A/D converter and the pump valve of each pump, water valve, hot water unit, boiling water unit and solar thermal collector; The signal output part of PLC controller is connected with alarm, and the PLC controller is communicated by letter with host computer through the RS232 bus and is connected.
2. solar water according to claim 1 is managed system, and it is characterized in that: described each water valve is magnetic valve.
3. solar water according to claim 1 is managed system, and it is characterized in that: described alarm is an audible-visual annunciator.
4. solar water according to claim 1 is managed system, and it is characterized in that: the water that water inlet advanced of described water compensating valve, excess temperature water compensating valve is ordinary tap water, i.e. cold water.
CN201210050944.0A 2012-02-29 2012-02-29 Solar hot water managing system Active CN102589030B (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104764081A (en) * 2015-03-18 2015-07-08 楚雄师范学院 Solar heat-power coordinated supply floor heating system
CN104949190A (en) * 2015-06-26 2015-09-30 何斌 Hot water supply method and device integrated with environment thermal energy
CN105258368A (en) * 2015-08-21 2016-01-20 苏州斯卡柏通讯技术有限公司 Solar water heater control system
CN108204687A (en) * 2017-12-29 2018-06-26 福建师范大学 A kind of solar heating engineering control system and its control method
CN109990494A (en) * 2019-03-13 2019-07-09 湖南工业大学 Energy-efficient solar water supply system and its control method
CN110017526A (en) * 2018-11-23 2019-07-16 山东理工昊明新能源有限公司 A kind of solar-electricity auxiliary heating system and control method
CN111076388A (en) * 2019-12-14 2020-04-28 苏州浪潮智能科技有限公司 Server environment temperature rise control system and method
CN111121317A (en) * 2020-01-06 2020-05-08 杭州热风机电设备工程有限公司 Circulating water supply device of solar heat collector
CN113465196A (en) * 2021-07-23 2021-10-01 慧生能源集团有限公司 Household carbon neutralization solar energy-saving emission-reduction control system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006284071A (en) * 2005-03-31 2006-10-19 Daiwa House Ind Co Ltd Solar heating system
CN101832590A (en) * 2009-03-13 2010-09-15 潘戈 Solar heating system and method thereof for heating and supplying hot water
CN201819297U (en) * 2010-07-08 2011-05-04 北京市热力工程设计公司 Solar heating system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006284071A (en) * 2005-03-31 2006-10-19 Daiwa House Ind Co Ltd Solar heating system
CN101832590A (en) * 2009-03-13 2010-09-15 潘戈 Solar heating system and method thereof for heating and supplying hot water
CN201819297U (en) * 2010-07-08 2011-05-04 北京市热力工程设计公司 Solar heating system

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104764081A (en) * 2015-03-18 2015-07-08 楚雄师范学院 Solar heat-power coordinated supply floor heating system
CN104764081B (en) * 2015-03-18 2017-09-12 楚雄师范学院 Solar thermal electric combined supply ground heating system
CN104949190A (en) * 2015-06-26 2015-09-30 何斌 Hot water supply method and device integrated with environment thermal energy
CN104949190B (en) * 2015-06-26 2017-09-12 何斌 Utilize the integrated hot-water supply device of environment thermal energy and method
CN105258368A (en) * 2015-08-21 2016-01-20 苏州斯卡柏通讯技术有限公司 Solar water heater control system
CN108204687A (en) * 2017-12-29 2018-06-26 福建师范大学 A kind of solar heating engineering control system and its control method
CN110017526A (en) * 2018-11-23 2019-07-16 山东理工昊明新能源有限公司 A kind of solar-electricity auxiliary heating system and control method
CN109990494A (en) * 2019-03-13 2019-07-09 湖南工业大学 Energy-efficient solar water supply system and its control method
CN111076388A (en) * 2019-12-14 2020-04-28 苏州浪潮智能科技有限公司 Server environment temperature rise control system and method
CN111076388B (en) * 2019-12-14 2021-10-22 苏州浪潮智能科技有限公司 Server environment temperature rise control system and method
CN111121317A (en) * 2020-01-06 2020-05-08 杭州热风机电设备工程有限公司 Circulating water supply device of solar heat collector
CN113465196A (en) * 2021-07-23 2021-10-01 慧生能源集团有限公司 Household carbon neutralization solar energy-saving emission-reduction control system

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Owner name: HEFEI SHUNCHANG DISTRIBUTED ENERGY INTEGRATION APP

Free format text: FORMER NAME: HEFEI SHUNCHANG STAINLESS STEEL EQUIPMENT MANUFACTURING CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 231200 Cao Gang Road, Changan industrial agglomeration, Feixi County, Hefei, Anhui

Patentee after: Shunchang, Hefei distributed energy comprehensive application technology Co., Ltd

Address before: 231200 Cao Gang Road, Changan industrial agglomeration, Feixi County, Hefei, Anhui

Patentee before: Hefei Shunchang Stainless Steel Equipment Manufacturing Co., Ltd.

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Denomination of invention: Solar hot water managing system

Effective date of registration: 20170323

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Pledgee: Huizhou Merchants Bank Hefei three Xiao Kou branch

Pledgor: Shunchang, Hefei distributed energy comprehensive application technology Co., Ltd

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Pledgor: Shunchang, Hefei distributed energy comprehensive application technology Co., Ltd

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