CN87100093A - Multi-functional water storage wall system for possitive solar house - Google Patents
Multi-functional water storage wall system for possitive solar house Download PDFInfo
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- CN87100093A CN87100093A CN198787100093A CN87100093A CN87100093A CN 87100093 A CN87100093 A CN 87100093A CN 198787100093 A CN198787100093 A CN 198787100093A CN 87100093 A CN87100093 A CN 87100093A CN 87100093 A CN87100093 A CN 87100093A
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- waterwall
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention relates to the comprehensive utilization device that passive solar house harvests the hot water wall.Because employing and high level cistern and harvest the hot water wall system with what taps joined, and by outdoor reflective insulation board of open and close and indoor heat insulation portable plate, guaranteeing under this waterwall prerequisite that heating performance is improved significantly in the winter time, have at non-heating period and make solar water heater or make the function of low-temperature receiver, make that a set of equipment is annual to be utilized, invest little, the life-span is grown, high efficiency.
Description
The present invention relates to the comprehensive utilization device of passive solar house waterwall collection thermal storage wall.
The waterwall collection thermal storage wall of existing passive solar house, its function mainly is to improve the heat storage capacity of thermal-arrest wall, to improve the winter heating performance of solar energy housing.The waterwall structure of the Steve Bel passive solar house of the seventies New Mexico (China " solar energy " magazine 81 years the 3rd phase the 8th page) is: build into waterwall by several cylinders that are filled with water, before the waterwall sunny slope, be and the clear glass of outdoor sealing, an insulating board that can flash back the sunlight is arranged before the glass.On daytime, when reflective insulation board was opened, the sunlight of reflection, direct projection saw through glass and impinges upon on the waterwall, and the interior water of tube of waterwall is heated, and waterwall mainly reaches indoor realization heating by radiation and convection type with heat.All the time according to the time, reflective insulation board is closed, outwards dispel the heat to reduce glass.At non-heating period, reflective insulation board is closed, and waterwall closes to put can not make other purposes.
The objective of the invention is to provide multi-functional water storage wall system for possitive solar house, this waterwall system can provide the heating heat indoor except that the heating phase, also can be used as solar water heater at non-heating period the warm water is provided, or make low-temperature receiver absorption indoor section heat and play the cooling effect.
Can find out that in conjunction with Fig. 1 the present invention is achieved in that the bottom in solar energy housing collection thermal storage wall, the upright water container (2) with metal or plastics or concrete material making of placing solid shape is made body of wall, is connected with high level cistern (7) with the water pipe that container bottom or bottom joint join; The water pipe that joins with container top or top be connected with taps (6), form the waterwall system thus.The heating phase, water is filled in the container as heat storage medium and does not outflow; When the non-heating period waterwall is made solar water heater or low-temperature receiver, the water outflow in the container, the control of benefiting from taps, under the pressure head effect of high level cistern, water flows into from container bottom, is flowed out by container top.
The concrete structure of this invention is provided by following examples and accompanying drawing thereof.
Fig. 1, be that waterwall system each several part connects and position view.
Fig. 2, the working condition during as thermal source that is waterwall in the heating phase.
Fig. 3, be waterwall in the working condition of non-heating period during as solar water heater.
Fig. 4, be waterwall in the working condition of non-heating period during as low-temperature receiver.
Describe the details and the working condition of the concrete structure of the present invention's proposition in detail below in conjunction with Fig. 2, Fig. 3, Fig. 4.
With reference to Fig. 2, in the bottom of solar energy housing thermal-arrest wall south window lintel plate (1), uprightly 280 millimeters of 5 diameters, 0.5 millimeter of high 1000 millimeters, wall thickness side by side, the tube gap is that 10 to 20 millimeters galvanized metal seals close cylinder or plastic cylinder (2); The sunny side coating black of tube, opaco is coated with silver color.When waterwall is made the heating thermal source, be positioned at indoor portable plate (3) and always be in opening; Be positioned at outdoor reflecting plate (4), after sunrise, open (Fig. 2, a), close when sunset and cloudy day (Fig. 2, b), the solar radiant energy that tube face and inner water absorbed when reflecting plate was opened, a part is obtained by the direct irradiation that sees through transparency glass plate (5), another part is then obtained by the reflection of going up reflective membrane by reflecting plate (4), and thick 50 millimeters heat-barrier material is housed in the reflecting plate, can reduce the heat waste of waterwall when closing effectively.The most of heat of above-mentioned waterwall with convection type to indoor heating.
With reference to Fig. 3, when waterwall was made geyser, it was always in the closed position to be positioned at indoor portable plate (3), and 50 millimeters heat-barrier material is housed in the plate, can effectively reduce the heat waste of waterwall geyser.Be positioned at outdoor reflecting plate (4), when outwards opening, its inclination angle can be adjusted with the variation of sun altitude, so that make the as far as possible solar radiant energies that obtain reflecting of upright waterwall more.Before and after " Summer Solstice ", the solar radiant energy minimum that waterwall directly obtains, the reflecting surface on the reflecting plate can make amount of radiation increase.Post sunset is closed reflecting plate, can reduce the heat waste of geyser, improves heat insulation effect.When with taps (6) when opening, the water of high level cistern (7) flows into from the bottom of tube, and a upper water just flows out from switch (6) shower nozzle (8) in the higher tube of temperature, uses for life and shower.
With reference to Fig. 4, when waterwall is made low-temperature receiver, outdoor reflecting plate (4) cuts out, indoor portable plate (3) is removed, by the control penstock, whole living water uses, garden water, industrial water are then re-used through waterwall earlier, and the water that outflows in the waterwall constantly absorbs and takes away the indoor section heat, thereby plays the effect that reduces room temperature.
General solar water heater, its container of heating phase must be placed in emptying in the winter time, and easy-to-rust is short application life; And the waterwall geyser is made the heating thermal source in the winter time the time, makes the sealing metal tube of forming waterwall always be in water-filled state in the whole year, has prolonged the application life of canister greatly.The present invention has realized that a set of equipment has multiple function, and its investment reduces, benefit obviously improves.
Multi-functional water storage wall system for possitive solar house of the present invention is implemented at Chinese Shijiazhuang City, Hebei Province suburban area, and its measurement result is as follows:
The coldest month (January) in 1986 was measured: the waterwall collecting efficiency is 36.7% to 1500 kilocalories/meter of indoor average daily heating loads
2
4～August in 1986 was measured: the full-time thermal efficiency of waterwall geyser is greater than 60%; Every square metre of daylighting area can be taken about 40 ℃ 100 kilograms warm water every day away when fine.
The hottest month (July) in 1986 was measured: when waterwall was made low-temperature receiver, if from 200 kilograms of waterwall water intakings, can take away 1400 kilocalories of indoor heats every day, near the temperature the waterwall was lower 1～1.5 ℃ than average room temperature.
Claims (3)
1, with metal or plastics or concrete material making water container, have and make the heating thermal source or make solar water heater or make the multi-functional water storage wall system for possitive solar house of low-temperature receiver, comprise by what solid shape water container [2] was formed and harvest hot body of wall, outdoor band reflecting surface can open and close reflective insulation board [4] and between have transparency glass plate [5] to form, it is characterized in that:
(1), respectively there is water pipe water container top or top, bottom or bottom and connects logical;
(2), the position that is higher than water container is equipped with water tank [7];
(3), the water pipe in parallel at water container top or top is connected with using taps [6] shower nozzle [8];
(4), water tank is connected with the water pipe in parallel of water container bottom or bottom;
(5), water container and indoor between have in the dress thermal insulation material portable plate [3], this plate can be opened, closes or dismantle.
2, multi-functional water storage wall system for possitive solar house according to claim 1 is characterized in that being full of in the water container and can outflow under level pressure or fixed water.
3,, it is characterized in that shape is a cylindrical shape according to the described water container of claim 1 multi-functional water storage wall system for possitive solar house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN198787100093A CN87100093A (en) | 1987-01-09 | 1987-01-09 | Multi-functional water storage wall system for possitive solar house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN198787100093A CN87100093A (en) | 1987-01-09 | 1987-01-09 | Multi-functional water storage wall system for possitive solar house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87100093A true CN87100093A (en) | 1988-07-20 |
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ID=4812699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN198787100093A Pending CN87100093A (en) | 1987-01-09 | 1987-01-09 | Multi-functional water storage wall system for possitive solar house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87100093A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100526572C (en) * | 2007-02-05 | 2009-08-12 | 李先航 | Steel lay wire integrated solar energy temperature-constant building wall |
| CN101430138B (en) * | 2007-11-07 | 2010-12-22 | 曹树梁 | Solar roof water heating container |
| CN112640694A (en) * | 2020-12-11 | 2021-04-13 | 苏交 | Green house is planted and is used energy-conserving energy storage equipment of greenhouse based on water wall heat accumulation |
-
1987
- 1987-01-09 CN CN198787100093A patent/CN87100093A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100526572C (en) * | 2007-02-05 | 2009-08-12 | 李先航 | Steel lay wire integrated solar energy temperature-constant building wall |
| CN101430138B (en) * | 2007-11-07 | 2010-12-22 | 曹树梁 | Solar roof water heating container |
| CN112640694A (en) * | 2020-12-11 | 2021-04-13 | 苏交 | Green house is planted and is used energy-conserving energy storage equipment of greenhouse based on water wall heat accumulation |
| CN112640694B (en) * | 2020-12-11 | 2023-11-24 | 承德建元科技股份有限公司 | Greenhouse energy-saving energy storage device for planting green house based on water wall heat storage |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |