CN102645032B - Intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater - Google Patents

Intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater Download PDF

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Publication number
CN102645032B
CN102645032B CN 201210151013 CN201210151013A CN102645032B CN 102645032 B CN102645032 B CN 102645032B CN 201210151013 CN201210151013 CN 201210151013 CN 201210151013 A CN201210151013 A CN 201210151013A CN 102645032 B CN102645032 B CN 102645032B
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water
diatom
stop valve
hot
pipeline
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CN102645032A (en
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王凯
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Yantai Rongchuang Solar Water Heater Co., Ltd.
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YANTAI RONGCHUANG SOLAR WATER HEATER CO Ltd
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Publication of CN102645032A publication Critical patent/CN102645032A/en
Priority to PCT/CN2013/075755 priority patent/WO2013170775A1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0015—Domestic hot-water supply systems using solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0089—Additional heating means, e.g. electric heated buffer tanks or electric continuous flow heaters, located close to the consumer, e.g. directly before the water taps in bathrooms, in domestic hot water lines
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The invention discloses an intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater and relates to the field of solar energy, in particular the intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater. The intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater comprises a scale inhibition water purifier (1), a water dynamic and static pressure reducing valve (2), a first water flow stop valve (3), a solar pressure control device (4), a non water tank solar heat collector (5), a second water flow stop valve (6), a third water flow stop valve (7), an instant intelligent variable-frequency temperature compensating device (8), a mechanical constant-temperature valve (9), a terminal shower head (10), a first pipeline three-way joint (11), a second pipeline three-way joint (12), a third pipeline three-way joint (13), a cold water pipeline (14), a hot water pipeline (15) and an overhauling drain pump (16). The intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater disclosed by the invention is material-saving, space-saving, water-saving and energy-saving and is convenient to install, use and maintain.

Description

Intelligent frequency-conversion constant temperature does not have water tank wall and hangs solar water heater
Technical field:
The present invention relates to field of solar energy, being specifically related to intelligent frequency-conversion constant temperature does not have water tank wall extension solar water heater.
Background technology:
Solar water heater is converted into heat energy to solar energy, and water is heated to high-temperature from low temperature, uses to satisfy the hot water of people in life, production.Existing solar water heater has mainly been used following 3 kinds of forms:
First kind is heat collecting vacuum pipe and storage tank one ways of connecting (roof all-in-one), the principle of its employing is: the heat collector vacuum tube absorbs sunlight heat and heat is conducted to the water in the vacuum tube, water in the vacuum tube is realized the water in the storage tank is heated by convection current, circulation; Its system is non-bearing type; Electric heater unit is installed in the storage tank.There is following shortcoming in it:
(1), must be installed on the roof, bulky, the anti-drainage facility on destructible roof.
(2), hot water can not be provided lastingly, must treat can inject cold water after heat collector cools off naturally after hot water uses up in the water tank.
(3), electrical heating need be waited for power consumption consuming time.Pipeline water can't utilize.Do not economize on water.
Second kind is the mode (balcony wall-hanging is split type) that plug-in heat collector and indoor storage tank connect by pipeline, the principle that it adopts is: anhydrous in the heat collector, but built-in copper metal tubes such as (stainless steels), and UNICOM and the inner closed loop that forms of indoor storage tank, the freeze proof heat transferring medium of filling in the metal tubes passes through the water in the cycle heat exchange heating water tank behind the heat of medium absorption heat collector; Its system is pressure-bearing type; Electrical heating places storage tank inside.There is following shortcoming in it:
(1), medium is volatile, toxic.
(2), the water tank volume is big, takies the interior space.Water tank easily leaks, and destroys interior decoration.
(3), the secondary system heat exchange, heat waste is bigger, the thermal efficiency is low, outdoor heat collector can not vertical hanging.
(4), electrical heating need be waited for power consumption consuming time.Pipeline water can't utilize.Do not economize on water.
The third is plug-in heavy caliber heat collector, and heat collector has the mode (balcony wall-hanging water tank free) of storage tank function concurrently, and the principle that it adopts is: system's bearing operation, utilize the pressure of running water to eject hot water; Its electrical heating places thermal-collecting tube inside.There is following shortcoming in it:
(1), electrical heating need be waited for power consumption consuming time.Pipeline water can't utilize.Do not economize on water.
(2), the easy explosion of heavy caliber heat collecting glass tube.Can't use when breaking down.
Summary of the invention:
The purpose of this invention is to provide intelligent frequency-conversion constant temperature does not have water tank wall extension solar water heater, and it can solve the existing problem of background technology, by increasing the special-purpose instant intelligent frequency-conversion thermostat temperature compensation arrangement of solar energy, carries out the real-time temperature compensation, saves water and energy; Before the heat collector cooling water inlet, install special sound pressure-reducing valve additional, avoid the thermal-collecting tube explosion problem that causes because of the tap water pressure instability; Abandon huge storage tank, saved the interior space.
In order to solve the existing problem of background technology, the present invention adopts following technical scheme: it comprises scale inhibition water purifier 1, the quiet pressure-reducing valve 2 of hydrodynamic(al), the first current stop valve 3, solar energy pressure control device 4, no water tank solar thermal collector 5, the second current stop valve 6, the 3rd current stop valve 7, instant intelligent frequency-conversion temperature compensation means 8, mechanical type thermostatic valve 9, terminal gondola water faucet 10, the first pipeline threeway 11, the second pipeline threeway 12, the 3rd pipeline threeway 13, cold water pipe diatom 14, hot-water line diatom 15, maintenance drain pump 16, scale inhibition water purifier 1, the quiet pressure-reducing valve 2 of hydrodynamic(al), the first pipeline threeway 11, the second pipeline threeway 12, the first current stop valve 3, solar energy pressure control device 4, maintenance drain pump 16, no water tank solar thermal collector 5 links to each other by cold water pipe diatom 14 successively, no water tank solar thermal collector 5 other ends link to each other with solar energy pressure control device 4 one ends by hot-water line diatom 15, the 3rd current stop valve 7 one ends link to each other with solar energy pressure control device 4 other ends by hot-water line diatom 15 1 ends, the other end links to each other with the 3rd pipeline threeway 13 first ends by hot-water line diatom 15, the 3rd pipeline threeway 13 second ends link to each other by hot-water line diatom 15 with instant intelligent frequency-conversion temperature compensation means 8, the 3rd end links to each other with the second current stop valve, 6 one ends by cold water pipe diatom 14, the second current stop valve, 6 other ends link to each other with the second pipeline threeway 12 by cold water pipe diatom 14, instant intelligent frequency-conversion temperature compensation means 8 other ends link to each other with mechanical type thermostatic valve 9 by hot-water line diatom 15, mechanical type thermostatic valve 9 one ends link to each other with the first pipeline threeway 11 by cold water pipe diatom 14, and the other end links to each other with terminal gondola water faucet 10 by hot-water line diatom 15.The present invention carries out the real-time temperature compensation by increasing the special-purpose instant intelligent frequency-conversion thermostat temperature compensation arrangement of solar energy, saves water and energy; Before the heat collector cooling water inlet, install special sound pressure-reducing valve additional, avoid the thermal-collecting tube explosion problem that causes because of the tap water pressure instability; Abandon huge storage tank, saved the interior space.
The invention has the beneficial effects as follows: (1) saves material: abandon storage tank and medium heat exchange mode, remove temperature, water-level detecting instrument and electrically heated rod in the heat collector (water tank), the magnesium rod has directly reduced production, transportation and use cost.(2) save the space: abandon huge storage tank, save the interior space.Increase thermal-collecting tube length and bore, saved the area of outdoor mounted facade, outdoor vertical hanging, it is attractive in appearance that facade is coordinated more.(3) save water and energy: the use of instant frequency conversion thermostat temperature compensation arrangement, simplified pipe-line system, the water outlet instant heating, not only significantly reduce the waste of water resource, have water-saving function, and at utmost brought into play the frequency conversion function of real-time temperature compensation arrangement, at utmost utilized the after-heat of heat collector hot water, saved electricity consumption to greatest extent, made the solar thermal utilization rate reach maximization, thus energy-conservation.(4) install, use, maintenance is easy, reduces the higher fault rate of existing solar water heater greatly.Existing solar water heater is subjected to inside even from weather bigger, volume is limited, there are hot water deficiency, many problems of fault after sale, make the user again need not to acquire other forms of water heater, can be convenient to use at any time in all weather of the year, make permanent, convenient, safe, the cheap solar water that utilizes of people become possibility.
Description of drawings:
Fig. 1 is structural representation of the present invention.
The specific embodiment:
As shown in Figure 1, it comprises scale inhibition water purifier 1 this specific embodiment, the quiet pressure-reducing valve 2 of hydrodynamic(al), the first current stop valve 3, solar energy pressure control device 4, no water tank solar thermal collector 5, the second current stop valve 6, the 3rd current stop valve 7, instant intelligent frequency-conversion temperature compensation means 8, mechanical type thermostatic valve 9, terminal gondola water faucet 10, the first pipeline threeway 11, the second pipeline threeway 12, the 3rd pipeline threeway 13, cold water pipe diatom 14, hot-water line diatom 15, maintenance drain pump 16, scale inhibition water purifier 1, the quiet pressure-reducing valve 2 of hydrodynamic(al), the first pipeline threeway 11, the second pipeline threeway 12, the first current stop valve 3, solar energy pressure control device 4, maintenance drain pump 16, no water tank solar thermal collector 5 links to each other by cold water pipe diatom 14 successively, no water tank solar thermal collector 5 other ends link to each other with solar energy pressure control device 4 one ends by hot-water line diatom 15, the 3rd current stop valve 7 one ends link to each other with solar energy pressure control device 4 other ends by hot-water line diatom 15 1 ends, the other end links to each other with the 3rd pipeline threeway 13 first ends by hot-water line diatom 15, the 3rd pipeline threeway 13 second ends link to each other by hot-water line diatom 15 with instant intelligent frequency-conversion temperature compensation means 8, the 3rd end links to each other with the second current stop valve, 6 one ends by cold water pipe diatom 14, the second current stop valve, 6 other ends link to each other with the second pipeline threeway 12 by cold water pipe diatom 14, instant intelligent frequency-conversion temperature compensation means 8 other ends link to each other with mechanical type thermostatic valve 9 by hot-water line diatom 15, mechanical type thermostatic valve 9 one ends link to each other with the first pipeline threeway 11 by cold water pipe diatom 14, and the other end links to each other with terminal gondola water faucet 10 by hot-water line diatom 15.The present invention carries out the real-time temperature compensation by increasing the special-purpose instant intelligent frequency-conversion thermostat temperature compensation arrangement of solar energy, saves water and energy; Before the heat collector cooling water inlet, install special sound pressure-reducing valve additional, avoid the thermal-collecting tube explosion problem that causes because of the tap water pressure instability; Abandon huge storage tank, saved the interior space.
Instant intelligent frequency-conversion temperature compensation means 8 can be connected use with any solar water heater in this specific embodiment; and the running parameter of the instant fast heat apparatus of electricity in the market and solar energy can not mate; when the solar energy leaving water temperature above 55 ℃; the instant fast heat apparatus of electricity will be protected and close, so highly versatile.
There are two kinds of patterns in this specific embodiment: (1) general modfel; When being sun-drenched in summer, the second current stop valve 6 is closed, and the first current stop valve 3 and the 3rd current stop valve 7 are opened, and the no water tank solar thermal collector 5 of main utilization provides heat energy, the instant intelligent frequency-conversion temperature compensation means 8 compensation temperature difference, hot-water supply.(2) special pattern: do not have sunlight in the winter time or do not have water tank solar thermal collector 5 and be in inspecting state, the first current stop valve 3 is closed, the second current stop valve 6 and the 3rd current stop valve 7 are opened, no water tank solar thermal collector 5 provides small amount of thermal energy, mainly utilize instant intelligent frequency-conversion temperature compensation means 8 to provide heat energy, hot-water supply.

Claims (1)

1. intelligent frequency-conversion constant temperature does not have water tank wall extension solar water heater, it is characterized in that it comprises scale inhibition water purifier (1), the quiet pressure-reducing valve of hydrodynamic(al) (2), the first current stop valve (3), solar energy pressure control device (4), no water tank solar thermal collector (5), the second current stop valve (6), the 3rd current stop valve (7), instant intelligent frequency-conversion temperature compensation means (8), mechanical type thermostatic valve (9), terminal gondola water faucet (10), the first pipeline threeway (11), the second pipeline threeway (12), the 3rd pipeline threeway (13), cold water pipe diatom (14), hot-water line diatom (15), maintenance drain pump (16), scale inhibition water purifier (1), the quiet pressure-reducing valve of hydrodynamic(al) (2), the first pipeline threeway (11), the second pipeline threeway (12), the first current stop valve (3), solar energy pressure control device (4), maintenance drain pump (16), no water tank solar thermal collector (5) links to each other by cold water pipe diatom (14) successively, no water tank solar thermal collector (5) other end links to each other with solar energy pressure control device (4) one ends by hot-water line diatom (15), the 3rd current stop valve (7) one ends link to each other with solar energy pressure control device (4) other end by hot-water line diatom (15), the other end links to each other with the 3rd pipeline threeway (13) first ends by hot-water line diatom (15), the 3rd pipeline threeway (13) second ends link to each other by hot-water line diatom (15) with instant intelligent frequency-conversion temperature compensation means (8), the 3rd end links to each other with the second current stop valve (6) one ends by cold water pipe diatom (14), second current stop valve (6) other end links to each other with the second pipeline threeway (12) by cold water pipe diatom (14), instant intelligent frequency-conversion temperature compensation means (8) other end links to each other with mechanical type thermostatic valve (9) by hot-water line diatom (15), mechanical type thermostatic valve (9) one ends link to each other with the first pipeline threeway (11) by cold water pipe diatom (14), and the other end links to each other with terminal gondola water faucet (10) by hot-water line diatom (15).
CN 201210151013 2012-05-16 2012-05-16 Intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater Active CN102645032B (en)

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CN 201210151013 CN102645032B (en) 2012-05-16 2012-05-16 Intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater
PCT/CN2013/075755 WO2013170775A1 (en) 2012-05-16 2013-05-16 Intelligent variable-frequency constant-temperature non-water tank wall-hanging solar water heater

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CN102645032B (en) * 2012-05-16 2013-07-03 烟台融窗太阳能热水器有限公司 Intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater

Family Cites Families (12)

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US4256089A (en) * 1978-02-06 1981-03-17 Lewis Jr Raymond H Drain down freeze prevention control system for a solar collector
JPS5952158A (en) * 1982-09-17 1984-03-26 Matsushita Electric Ind Co Ltd Solar heat collecting device
JPS60233453A (en) * 1984-05-07 1985-11-20 Matsushita Electric Ind Co Ltd Solar heat collector
CN201059806Y (en) * 2007-06-13 2008-05-14 王仪瑞 Intelligent frequency conversion type solar water heater
CN201289201Y (en) * 2008-10-07 2009-08-12 广东万和新电气有限公司 Solar auxiliary heating gas water heater
CN201387158Y (en) * 2008-12-23 2010-01-20 卢彬 Electric variable frequency antiscale solar energy water heater
CN201368609Y (en) * 2009-01-09 2009-12-23 常州市美润太阳能有限公司 Temperature control device for flat-plate solar water heater
CN201417024Y (en) * 2009-03-19 2010-03-03 江苏华厦电力成套设备有限公司 Solar air-conditioning and water-heating integrated device
CN201497072U (en) * 2009-09-08 2010-06-02 黄永生 Pressure-limiting type glass vacuum solar water heater without water tank
CN101852500A (en) * 2010-05-22 2010-10-06 浙江梅地亚新能源科技有限公司 Panel solar energy one-way cycle intelligent frequency-conversion auxiliary heating control system
CN202101330U (en) * 2011-05-30 2012-01-04 无锡威廉环境工程技术有限公司 Solar energy and auxiliary heating linkage water heater device
CN102645032B (en) * 2012-05-16 2013-07-03 烟台融窗太阳能热水器有限公司 Intelligent variable-frequency constant-temperature non water tank wall-hanging solar water heater

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