CN2228211Y - Assembly all-weather solar water-heating device - Google Patents
Assembly all-weather solar water-heating device Download PDFInfo
- Publication number
- CN2228211Y CN2228211Y CN94240894U CN94240894U CN2228211Y CN 2228211 Y CN2228211 Y CN 2228211Y CN 94240894 U CN94240894 U CN 94240894U CN 94240894 U CN94240894 U CN 94240894U CN 2228211 Y CN2228211 Y CN 2228211Y
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- China
- Prior art keywords
- water
- solar thermal
- thermal collector
- strip
- collector
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- Expired - Fee Related
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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
- 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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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to an assembly all-weather solar water-heating device. The utility model is characterized in that a strip-shaped flat box type solar heat collector is assembled on the spot. The utility model is provided with a wind screening reflecting plate and uses a roof plate, a parapet and others as a supporting frame and a heat insulating layer, and a water inlet pipe is the extension part of the water feeding pipeline of a residence building. The building and a solar water heater are organically combined into the integration and are together used, which forms an interdependent relationship. The utility model has investment saving, firm structure, strong integral weatherliness, convenient installation and transportation and long effective use period.
Description
The utility model relates to the solar heat device in the daily necessities category, and the spy relates to the assembly unit as required of a kind of scene in addition, is with the assembled all-weather solar-energy water heater of the reflector that keeps out the wind.
The use history in existing over one hundred year of solar water heater, but the defective of ubiquity " it is low to invest big benefit ", because:
1, solar water heater high price, its main cause is that the cost ratio is unreasonable, the cost of thermal power transfer parts-solar thermal collector that it is crucial only accounts for 15～25% of gross investment ratio, and the expense of all the other mounting brackets, water-in and water-out pipeline, insulation material etc. accounts for 75～85% of gross investment.
2, install, transport inconvenience, customer investment is big, and resident oneself installs the solar heat firearm separately at the building item, very inconvenience of transportation, lifting, particularly high-rise building in, low layer resident family, each user all will outdoorly be installed into separately, outlet conduit, mounting cost is higher.
3, weatherliness is poor, and normally " placement " at roof, meets storm and can displacement cause damage.
4, effectively life cycle is short, only depends on the solar thermal collector end face to absorb energy, and the insulation of water-in and water-out pipeline often is left in the basket, and the few heat radiation of thermal-arrest is many, thereby in the northern area of China, only can make the need of the shower of nuclear family in late May～early October.
The purpose of this utility model is exactly at above-mentioned the deficiencies in the prior art, design a kind of insulation construction that utilizes, increase the energy absorption area, feedwater piping extends slightly, promptly need not lay the water-in and water-out pipeline separately separately for solar water heater, reduce investment outlay, for the round-the-clock supply of building of whole building is taken a shower, the assembled all-weather solar-energy water heater of the hot water of washing one's face and rinsing one's mouth.
Design of the present utility model realizes with following technical proposals:
Manufacture and design a kind of assembled all-weather solar-energy water heater that mainly constitutes by solar thermal collector part, insulating sections, mounting bracket and inlet tube and outlet tube, solar thermal collector places in the insulating sections, on mounting bracket, locate, link to each other with the user by connecting water pipe
Solar thermal collector partly is an on-site consolidation, mainly forms with erecting in the reflector 2 that keeps out the wind of its north side by the flat box type solar thermal collector 1 of the strip of horizontally-inclined,
Space between glass cover-plate and support constitutes moist closet,
Mounting bracket can be made up of south, north side knee wall 6 and east, west side knee wall 7,
Water inlet pipe is the extension of residential building water supply pipeline.
Above-mentioned assembled all-weather solar-energy water heater, the strip boxlike solar thermal collector 1 that it is characterized in that described horizontally-inclined, be that thermal-arrest is held concurrently water storage in the totally-enclosed metal structure of one, both sides are into, titting water outlet 8, the selective heat absorption coated layer of heat absorption panel 9 outer surfaces, base plate 10 has the rare earth thermal insulation coatings, there is the interior circulation deflector 11 gentle with it inboard of heat absorption panel 9, heat absorption panel 9, base plate 10 and 11 of interior circulation deflectors have the support bar 12 that the three is fixed as one, heat absorption panel outer rim is an assembly unit overlap joint wing eaves 13, collector area size as required, on-the-spot many assembly moulding.
Above-mentioned assembled all-weather solar-energy water heater, it is characterized in that described erecting in the reflector 2 that keeps out the wind of the flat box type solar thermal collector of the strip of horizontally-inclined 1 north side, be can be with the tiltedly perpendicular non-metal board of sunlight reflected to heat absorption panel 9, sunny slope has reflective mirror 14.
Above-mentioned assembly type gold weather apparatus for heating water by solar energy, the end that it is characterized in that described mounting bracket is a residential building roof boarding 5, north side knee wall 6 can be the parapet of residential building, and east, west side knee wall 7 can be the insulation materials, on roof boarding 5, the knee wall 6 air vent 15 can be arranged.
Above-mentioned assembled all-weather solar-energy water heater, the upper end that it is characterized in that the flat box type solar thermal collector 1 of strip of described horizontally-inclined, can communicate by the head space of pipeline with elevated tank 16, when water temperature in the heat collector reach 〉=50 ℃ ± time, automatically enter the good elevated tank energy storage of insulation, the water inlet pipe of elevated tank 16 is controlled its water level by ball-cock assembly, and its underpart communicates by the lower end of pipeline with solar thermal collector 1.Its side has water pipe to communicate with tube for removing ash 17, and the hot-water line at heat collector top communicates with user's hot water gauge.
Above-mentioned assembled all-weather solar-energy water heater is characterized in that can moving into the residential building top layer and adopting dim arm in the moist closet 4 of described four sides heat-insulation wall plate formation.
Adopted support bar 12 in the flat box type solar thermal collector 1 of strip, during assembly unit, wing eaves 13 places are fixed with securing member again, thereby the intensity height, and the life-span is long, is suitable for the large tracts of land assembly unit;
In the use, heat collector is full of water all the time, has stopped metal exposed inevitable corrosion phenomena in air the time;
The selective heat-absorbing coated layer of coating and the rare earth thermal insulation coatings of base plate 10 on heat absorption panel 9 outer surfaces have guaranteed good heat absorption, the heat-insulating property of heat collector;
Interior circulation deflector 11, with heat absorption panel 9 spacing number millimeter only, film shape water layer therebetween heats up rapidly, and continuous flow upstream rises to the heat collector upper end, and its colder water in mobile drive heat collector lower end constantly rises, and forms the hot water circuit of heat collector inside;
The reflector 2 that keeps out the wind can be the prefabricated component of concrete, fiberglass or other material, and its sunny slope can be provided with the reflective mirror 14 of sheet metal or glass material, and its angle be able to refract to sunlight on the glass cover-plate 3 of solar thermal collector.This increases solar energy utilization rate in spring, autumn, three seasons of winter, improves Heat-collecting effect, and is necessary;
If utilize the brick or concrete wall 6,7 of roof boarding 5 original heat-insulation layers and good heat insulating, to flat box type solar thermal collector 1 insulation of strip, effect spy is good;
The air vent 15 on heat-insulation wall plate 6 and the roof boarding 5 is supported in the north side, can open and close as required, with the temperature and the adjusting top layer resident family indoor temperature of regulating moist closet 4;
Can utilize mounting bracket and the moist closet of existing structures such as parapet, roof abutment wall, reduce investment outlay and firmly, increased whole weatherliness as the flat box type solar thermal collector 1 of strip;
The extension of water supply pipeline that utilizes residential building is as the water inlet pipe of solar water heater, and not only need not increases pipeline in addition, and pipeline mainly is to lay indoor, exposed parts significantly reduces, and the heat insulation work amount is little, reduces investment outlay, it is estimated, compare with the conventional solar water heater of independent installation.Only this item each household can be saved 130 yuan of mounting costs;
The flat box type solar thermal collector 1 of strip not only makes elevated tank become hot water tank with after elevated tank 17 is connected, and strengthens the hot water supply, guarantees shower, the hot water for washing of all resident families of round-the-clock supply.But and double as " water tower ", the contradiction of alleviation municipal water supply insufficient pressure; Certainly, if hydraulic pressure is enough, elevated tank also can omit, to reduce investment outlay;
The dust stratification on reflective mirror 14 and the glass cover-plate 3 can be in time washed in the configuration of tube for removing ash 18, keeps higher light transmittance, improves Heat-collecting effect;
When the heating arm of residential building item layer, when moving in the moist closet 4 of heat collector by top layer upper end.Can improve heating, the antifreezing effect in winter.
This device has tangible advantage:
1, installation, convenient transportation, modular construction, on-site consolidation, convenient and practical;
2, keep out the wind reflective and insulation construction, improve Heat-collecting effect;
3, can utilize the roof existing structure to replace the support and the warming plate that keeps out the wind, reduce investment outlay;
4, effectively life cycle is long, round-the-clockly throughout the year all can use.The sunny day of temperature-10 ℃ in the winter time, the supply water temperature still can be crossed more than 35 ℃.Can be used for daily washing one's face and rinsing one's mouth, in the winter time or overcast and rainy, need to start auxiliary heating measure.To satisfy the requirement of shower.
Be widely used in hotel, hotel, residential dormitory building etc. and need the place of hot-water supply all the year round.
Facts have proved that this device reaches its intended purposes satisfactorily.
Below in conjunction with drawings and Examples the utility model is further elaborated.
Fig. 1 is the utility model assembled all-weather solar-energy water heater overall structure and installation site schematic diagram;
Fig. 2 is the utility model solar thermal collector structural representation.
Among the figure, (1) be the flat box type solar thermal collector of strip; (2) be the reflector that keeps out the wind; (3) be the glass cover-plate of assembly unit; (4) be the moist closet that constitutes by four sides insulated wall and roof boarding; (5) be roof boarding; (6) be south, north side knee wall; (7) be east, west side knee wall; (8) be the water-in and water-out pipe joints; (9) be the heat absorption panel of the flat box type solar thermal collector of strip; (10) be the base plate of the flat box type solar thermal collector of strip; (11) be the interior circulation deflector of the flat box type solar thermal collector of strip; (12) be the reinforcement support bar of the flat box type solar thermal collector of strip; (13) be the wing eaves of the flat box type solar thermal collector heat absorption of strip panel outer rim for assembly unit overlap joint usefulness; (14) be the reflective mirror of reflector sunny slope of keeping out the wind; (15) be air vent; (16) be elevated tank; (17) be tube for removing ash, shape is distributed with hole for water spraying on the transverse pipe; (18) be the bezel of soft or hard appropriateness, both guaranteed that the sealing insulation was good between glass cover-plate and the heat absorption panel, make glass cover-plate safety again, do not crushed; (19) be the securing member of fixed-wing eaves and glass cover-plate, use for the overlap joint assembly unit during assembling; (20) be the electrical heating thermosistor.
[embodiment]
The six layer of 36 family residential building in Building 1, the roof of whole building residential building, unified " assembled all-weather solar-energy water heater " that the utility model proposes of installing, solar thermal collector area 45m2 does not establish elevated tank.Pressing Fig. 1 scheme installs, can make all resident families have 280 days approximately every year, under the situation that need not auxiliary heating, satisfy the daily shower and the requirement of washing one's face and rinsing one's mouth, even fine day in the winter time, also can provide average every day 〉=35 ℃ warm water 3000kg to the user, substantially realized that Family Day uses the hydro-thermal aquation always, not only save the trouble that every household disperses the manufacture hot water, year energy-conservation 25 tons of standard coals of amounting to, this Design of device life-span is 30 years, under-capitalizes 350 yuan per family, it only is 1% of building cost, with regard to this, actual cost of use is roughly equal to 0.04 yuan/family/sky, and is economical and practical with regard to hot water.Thoroughly changed the unreasonable situation of " the solar energy utilization is invested greatly, and benefit is low " in the past, economy, society and environmental benefit be highly significant all.
Among the figure, enumerated the suggestion of some pipeline mounting means, for example:
Each household is provided with hot and cold water meter simultaneously, the examination metering; Between elevated tank, solar thermal collector, water-in and water-out pipe network, a plurality of check valves and stop valve are set, can reach cold water respectively by suitable switching and enter elevated tank or heat collector; The warm water of elevated tank enters heat collector or direct-furnish user; Adjust different functions such as coolant-temperature gage.When winter or spring, cloudy day in autumn, the hot water temperature who provides does not reach shower when requiring, and the user can enable the electrical heating thermosistor as required, assist heating, can make the only warm water in poor several years, becomes rapidly to supply the hot water of shower.Under this method of operation, the higher warm water of heat collector head temperature at first is utilized, so heat energy utilization rate height is suitable for spring, autumn, use in winter and continuous heat supply water mode.
Claims (4)
1, the assembled all-weather solar-energy water heater a kind of mainly by solar thermal collector, that mounting bracket and inlet tube and outlet tube constitute, solar thermal collector is located on mounting bracket, links to each other with the user by connecting water pipe, it is characterized in that:
(1) solar thermal collector partly is an on-site consolidation, and is main by the flat box type solar thermal collector of the strip of horizontally-inclined (1) with erect in the reflector that keeps out the wind (2) of its north side and form,
(2) space between glass cover-plate and support constitutes moist closet,
(3) water inlet pipe is the extension of residential building water supply pipeline.
2, assembled all-weather solar-energy water heater according to claim 1, the flat box type solar thermal collector of strip (1) that it is characterized in that described horizontally-inclined, be that the thermal-arrest water storage of holding concurrently is done the totally-enclosed metal structure of one, both sides are into, titting water outlet (8), the selective heat absorption coated layer of heat absorption panel (9) outer surface, base plate (10) has the rare earth thermal insulation coatings, (9) there is interior circulation deflector (11) in parallel inboard, the support bar (12) that the three is fixed as one is arranged (9)～(11), heat absorption panel outer rim is an assembly unit overlap joint wing eaves (13), collector area size as required, on-the-spot many assembly moulding.
3, assembled all-weather solar-energy water heater according to claim 1, it is characterized in that described erecting in the reflector that keeps out the wind (2) of the flat box type solar thermal collector of the strip of horizontally-inclined (1) north side, be can be with the tiltedly perpendicular non-metal board of sunlight reflected to heat absorption panel (9), sunny slope has reflective mirror (14).
4, assembled all-weather solar-energy water heater according to claim 1 and 2, the upper end that it is characterized in that the flat box type solar thermal collector of strip (1) of described horizontally-inclined, can communicate by the head space of pipeline with elevated tank (16), (16) water inlet pipe is controlled its water by ball-cock assembly and is drawn, (16) bottom communicates by the lower end of pipeline with solar thermal collector (1), (16) side has water pipe to communicate with tube for removing ash (17), and the hot-water line of heat collector napex communicates with user's hot water gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94240894U CN2228211Y (en) | 1994-06-28 | 1994-06-28 | Assembly all-weather solar water-heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94240894U CN2228211Y (en) | 1994-06-28 | 1994-06-28 | Assembly all-weather solar water-heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2228211Y true CN2228211Y (en) | 1996-05-29 |
Family
ID=33847805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94240894U Expired - Fee Related CN2228211Y (en) | 1994-06-28 | 1994-06-28 | Assembly all-weather solar water-heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2228211Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155798A (en) * | 2011-05-06 | 2011-08-17 | 刘奇 | Simple solar water heater |
| CN105888158A (en) * | 2014-08-25 | 2016-08-24 | 宋焕冉 | Roof solar energy hollow glass energy saving insulation facility |
-
1994
- 1994-06-28 CN CN94240894U patent/CN2228211Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155798A (en) * | 2011-05-06 | 2011-08-17 | 刘奇 | Simple solar water heater |
| CN105888158A (en) * | 2014-08-25 | 2016-08-24 | 宋焕冉 | Roof solar energy hollow glass energy saving insulation facility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |