CN2446457Y - Solar water heater with double water tanks - Google Patents
Solar water heater with double water tanks Download PDFInfo
- Publication number
- CN2446457Y CN2446457Y CN00250152U CN00250152U CN2446457Y CN 2446457 Y CN2446457 Y CN 2446457Y CN 00250152 U CN00250152 U CN 00250152U CN 00250152 U CN00250152 U CN 00250152U CN 2446457 Y CN2446457 Y CN 2446457Y
- Authority
- CN
- China
- Prior art keywords
- water
- storage box
- tank
- pipe
- heat storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a solar water heater with double water tanks, which is provided with a heat storage water tank and a water storage tank. Two water tanks are communicated by a water intake and air exhausting composite pipe, and an inner pipe of the composite pipe is arranged in an outer pipe. The right end of the composite pipe is bent upwards into an elbow shape, a water inlet of the water storage tank is provided with a floating ball valve, and the top is provided with a gas exhausting opening. The heat storage water tank, the water storage tank, a heat collector and the water intake and gas exhausting composite pipe are all connected into a whole through a rack. The water intake is controlled by the floating ball valve, the water flows into the heat storage water tank through the mesh of a fixed block of the composite pipe, while the gas is exhausted to the atmosphere from the inner pipe and the gas exhausting opening. The utility model can automatically feed water to guarantee water is not cut off.
Description
The utility model relates to the solar water heater of a kind of pair of water tank, can realize the automatic loading water of solar water heater, and can store cold water and hot water simultaneously, belongs to the technical field of solar water heater.
Prior solar water heater is single water tank water heater mostly, through solar radiation, water temperature in the water tank is higher, will convert a little cold water like this when bathing just can use, and the variation of tap water hydraulic also influences water temperature, make it sometimes hot and sometimes cold, and take water supply area at regular time and quantity for water supply gets, often can not bathing because no cold water can be converted.
The purpose of this utility model is that a kind of solar water heater that can provide hot water that two water tanks of cold water can be provided again will be provided, and it can overcome above-mentioned shortcoming.Heat storage water tank and water storage box link into an integrated entity by support and water inlet exhaust multiple tube, and an open-close type ball-cock assembly is housed in the water storage box, and last water enters water storage box by ball-cock assembly, are entering heat storage water tank by water inlet exhaust multiple tube; After the whole water of two water tanks were full, ball-cock assembly was closed automatically, and hot and cold water is taken from the intake of water storage box and heat storage water tank respectively.
The purpose of this utility model is achieved in that by support (15), heat collector (16), heat storage water tank (12) and water storage box (11) to be formed, it is characterized in that: heat storage water tank (12) is positioned at the top of heat collector (16), water storage box (11) is positioned at the right side of heat collector (16), heat storage water tank (12) is connected by water inlet exhaust multiple tube (14) with water storage box (11), and heat collector (16), heat storage water tank (12), water storage box (11) and water inlet exhaust multiple tube (14) link into an integrated entity by support (15).Water inlet exhaust multiple tube (14) all is equipped with O-ring seal (7) with the junction of water storage box (11) and heat storage water tank (12), the interior pipe of this multiple tube (14) is contained in its right-hand member of outer tube (4) and upwards is bent into elbow, between interior pipe (6) and the outer tube (4) fixed block (5) is housed.Water inlet pipe (1) is equipped with in water storage box (11) left side, and is connected with ball-cock assembly (2), and the quarter butt of this valve (17) is hinged with stock (18), and the stock top connects a ball float (3).There is outlet pipe on water storage box (11) right side and connects a siphon pipe (10) of bending downwards.
Fig. 1. the partial sectional view of two water tank water heaters
Fig. 2. water-wastewater system figure
Fig. 3. water inlet exhaust multiple tube cutaway view
Fig. 4. the schematic perspective view of two tank solar water heaters
Now be described in detail as follows to the structure of two tank solar water heaters in conjunction with the accompanying drawings:
By Fig. 1,2, solar water heater has two water tanks, be heat storage water tank (12) and water storage box (11), water storage box (11) sidewall is equipped with water inlet pipe (1) and joins with ball-cock assembly (2), the quarter butt (17) of ball-cock assembly (2) is hinged with stock (18), stock (18) upper end joins with ball float (3), cold water outlet pipe (9) is equipped with in the below that water storage box (11) side-walls is positioned at water inlet pipe (1), at water storage box (11) inner chamber, this cold water outlet pipe (9) connects a siphon pipe (10) that bends downwards by pipe joint (19) again, at the position, the right side at water storage box (11) top one blast pipe (8) is housed; Hot water outlet pipe (13) is equipped with in heat storage water tank (12) bottom, by water inlet exhaust multiple tube (14) UNICOM, this multiple tube (14) is equipped with O-ring seal (7) with the junction of heat storage water tank (12) and water storage box (11) between heat storage water tank (12) and the water storage box (11).
By Fig. 1,3, the interior pipe (6) of water inlet exhaust multiple tube (14) is contained in the outer tube (4), and the right-hand member of interior pipe (6) upwards is bent into elbow, between interior pipe (6) and the outer tube (4) fixed block (5) is housed, and guarantees in making and holds the tram, unlikely inclination.
By Fig. 4, heat storage water tank (12) is positioned at the top of heat collector (16), and water storage box (11) is positioned at the right side of heat collector (16), this two water tank (12), (11) are connected with water inlet exhaust multiple tube (14), and heat storage water tank (12) and water storage box (11) and heat collector (16) link into an integrated entity by support (15).
Its operation principle is as follows:
As shown in Figure 1, when in the water storage box (11) when anhydrous, ball float (3) is in the bottom of water storage box, this ball-cock assembly (2) is opened, water level raises after running water enters water storage box (11) from water inlet pipe (1), be raised to certain altitude and will from the mesh of fixed block (5) of water inlet exhaust multiple tube (14), flow to heat storage water tank (12) Deng water level, and the gas in the heat storage water tank (12) by the water inlet exhaust multiple tube (14) interior pipe be discharged in the water storage box (11), be discharged into outside the case at blast pipe (8) by water storage box (11) top; Along with the rising ball float (3) of water level floats again, ball-cock assembly (2) opening is gradually little, wait in heat storage water tank (12) and the water storage box (11) water full after, ball float (3) is raised to the extreme higher position, ball-cock assembly (2) is closed; During water intaking, hot water flows out from the hot water outlet pipe (13) of heat storage water tank (12), and cold water is from cold water outlet pipe (9) outflow of water storage box (11), after water level descended, ball float (3) descended, and ball-cock assembly (2) is opened, running water enters water storage box (11), so repeat said process again.
Compared with prior art, the solar water appliance of two water tanks has following advantage: 1. can provide hot water can provide cold water again, and stable water pressure, water temperature stability after the allotment. 2. water moisturizing on one side on one side, the water in the water tank can keep normal full. 3. the heat storage water tank blast pipe is discharged to water storage box with gas, is discharged in the atmosphere by the water storage box blast pipe again, has Effect reduces the integral heat sink loss. 4. the water inlet exhaust between heat storage water tank and the water storage box is finished by a water inlet exhaust multiple tube, and is namely effective Reduce radiation loss and save again the trouble of installation and the insulation of two pipes. 5. heat storage water tank and water storage box are connected into integral body, have improved resistance to overturning.
Claims (4)
1. the solar water heater of two water tanks, form by support (15), heat collector (16), heat storage water tank (12) and water storage box (11), it is characterized in that: heat storage water tank (12) is positioned at the top of heat collector (16), water storage box (11) is positioned at the right side of heat collector (16), heat storage water tank (12) is connected by water inlet exhaust multiple tube (14) with water storage box (11), and heat collector (16), heat storage water tank (12), water storage box (11) and water inlet exhaust multiple tube (14) link into an integrated entity by support (15).
2. water heater according to claim 1, it is characterized in that: water inlet exhaust multiple tube (14) all is equipped with O-ring seal (7) with the junction of water storage box (11) and heat storage water tank (12), the interior pipe of this multiple tube (14) is contained in its right-hand member of outer tube (4) and upwards is bent into elbow, between interior pipe (6) and the outer tube (4) fixed block (5) is housed.
3. water heater according to claim 1 is characterized in that: water inlet pipe (1) is equipped with in water storage box (11) left side, and is connected with ball-cock assembly (2), and the quarter butt of this valve (17) is hinged with stock (18), and the stock top connects a ball float (3).
4. water heater according to claim 1 is characterized in that: there is outlet pipe on water storage box (11) right side and connects a siphon pipe (10) of bending downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00250152U CN2446457Y (en) | 2000-09-14 | 2000-09-14 | Solar water heater with double water tanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00250152U CN2446457Y (en) | 2000-09-14 | 2000-09-14 | Solar water heater with double water tanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2446457Y true CN2446457Y (en) | 2001-09-05 |
Family
ID=33608402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00250152U Expired - Fee Related CN2446457Y (en) | 2000-09-14 | 2000-09-14 | Solar water heater with double water tanks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2446457Y (en) |
-
2000
- 2000-09-14 CN CN00250152U patent/CN2446457Y/en not_active Expired - Fee Related
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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 |