CN104697208A - Solar hot water tank - Google Patents
Solar hot water tank Download PDFInfo
- Publication number
- CN104697208A CN104697208A CN201510086979.3A CN201510086979A CN104697208A CN 104697208 A CN104697208 A CN 104697208A CN 201510086979 A CN201510086979 A CN 201510086979A CN 104697208 A CN104697208 A CN 104697208A
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- CN
- China
- Prior art keywords
- water tank
- water
- hot water
- buoy
- hose
- 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.)
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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 invention discloses a solar hot water tank. The solar hot water tank comprises a water tank shell and a water tank liner arranged inside the water tank shell, wherein a heat-insulating layer is arranged between the water tank shell and the water tank liner; the water tank liner is provided with a collector water inlet and a collector water outlet; a water inlet and a water outlet are formed in the bottom of the water tank liner; the water outlet is connected with a hose; the other end of the hose is connected with a buoy; a water inlet hole is formed in the side wall of one end, connected with the buoy, of the hose. The solar hot water tank solves the problem of relatively low water temperature caused by water taking from a lower layer; the water outlet in the bottom is connected with the hose, the other end of the hose is connected with the buoy, the water inlet hole is formed in the side wall of one end, connected with the buoy, of the hose, the buoy floats on the water surface to drive the hose at the lower part and keep the water inlet hole at the water level in an upper layer, so that when a user takes water, the water is taken always from the hot water level in the upper layer, so that the time for cold and heat convection between different water temperature layers is shortened, the heating speed and the outflowing rate are several times higher than those of an ordinary water tank.
Description
Technical field
The present invention relates to a kind of water heater, be specifically related to a kind of solar energy hot water tank.
Background technology
Solar water heater is the device that water heats by absorption solar radiant energy, is listed as three large water heaters with gas heater, electric heater.Solar water heater can be converted into heat energy solar energy, and water is heated to high-temperature from low temperature, uses to meet the hot water of people in life, production.
Solar water heater comprises heat collector and boiler, it has broken the limitation that solar energy can only be arranged on plane roof, balcony, wall, domatic roof etc. can be arranged on Anywhere as wall-hanging air conditioner, solve the problem that high level cannot be installed, substantially increase the scope of application of solar energy.
Go out flow rate to improve tank hot water, promote water tank performance, scientific research personnel has done a large amount of theory and experimental study.Existing heat-exchanging water tank generally adopts cold and hot heat convection, and in water tank, water body has obvious thermal stratification in accumulation of energy process, and water body each layer temperature is with highly different and different, and TNE UPPER SEA TEMPERATURE is high, and lower floor's water temperature is low.And intake is positioned at water tank bottom, water tank each layer coolant-temperature gage uneven in temperature, causes heating water tanks slow, the various problems such as it is low that hot water goes out flow rate, and heating effect is undesirable.
Summary of the invention
For overcoming the deficiency of solar energy hot water tank in prior art, the present invention seeks to: provide a kind of solar energy hot water tank, slow for solving conventional water tank heating, it is low that hot water goes out flow rate, technical problem that heating effect is undesirable etc.
In order to solve the problems of the technologies described above, the invention provides a kind of solar energy hot water tank, comprise tank shell and be located at the inner water tank in tank shell, heat-insulation layer is provided with between tank shell and inner water tank, inner water tank is provided with heat collector water inlet and heat collector delivery port, described heat collector delivery port upwards bends and exports higher than the water surface, the top of described inner water tank is provided with the relief valve be in communication with the outside, the bottom of described inner water tank is provided with water inlet and delivery port, described delivery port is connected with flexible pipe, the described flexible pipe other end connects buoy, one end sidewall that described flexible pipe connects buoy has inlet opening.
The external solar thermal collector of solar energy hot water tank of the present invention, lower floor's cold water enters solar thermal collector by heat collector water inlet, returns boiler, complete heat cycles after heating by heat collector delivery port.
In order to more be conducive to implementing this invention, its feature also comprises:
Described flexible pipe is flexible and length is not less than peak level, and inlet opening is held in upper strata water level by buoy by described flexible pipe.
Described inner water tank outer wall is provided with temperature sensor.
Heat-insulation layer between described tank shell and inner water tank is filled by one or more materials in fiber or elastomeric material and is formed.
The bottom delivery port of described inner water tank is provided with valve.
Compared with prior art, the invention has the beneficial effects as follows:
1, the water temperature problem on the low side that causes in order to avoid lower floor fetches water of solar energy hot water tank of the present invention, the present invention is connecting hose on the delivery port of bottom, the flexible pipe other end connects buoy, flexible pipe connects one end sidewall of buoy inlet opening; on buoy is bubbled through the water column; drive the flexible pipe of bottom and inlet opening is held in upper strata water level; user will directly fetch water in hot water position, upper strata all the time when fetching water like this; eliminate the time of the cold and hot convection current of different water temperature layers, firing rate with go out flow rate and go up several times soon compared to common water tank.
2, solar energy hot water tank heat collector delivery port of the present invention upwards bends and exports higher than the water surface, can prevent hot water from flowing backwards.
3, solar water upper box part of the present invention is provided with relief valve, can avoid excessively washing by water and sending overvoltage alarm.
4, solar energy hot water tank sidewall of the present invention is provided with heat sensor, facilitates user to understand water temperature in real time.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the solar energy hot water tank cross-sectional view that the embodiment of the present invention provides;
In figure, Reference numeral corresponds to: 1-tank shell, 2-inner water tank, 3-heat-insulation layer, 4-heat collector water inlet, 5-heat collector delivery port, 6-relief valve, 7-water inlet, 8-delivery port, 9-flexible pipe, 10-buoy, 11-inlet opening, 12-temperature sensor, 13-valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of protection of the invention.
Embodiment: Fig. 1 is the structural representation of solar energy hot water tank of the present invention, solar energy hot water tank of the present invention is found out by knowing in figure, the inner water tank 2 comprising tank shell 1 and be located in tank shell 1, heat-insulation layer 3 is provided with between tank shell 1 and inner water tank 2, inner water tank 2 is provided with heat collector water inlet 4 and heat collector delivery port 5, described heat collector delivery port 5 upwards bends and exports higher than the water surface, the top of described inner water tank 2 is provided with the relief valve 6 be in communication with the outside, the bottom of described inner water tank 2 is provided with water inlet 7 and delivery port 8, described delivery port 8 is connected with flexible pipe 9, described flexible pipe 9 other end connects buoy 10, one end sidewall that described flexible pipe 9 connects buoy 10 has inlet opening 11.
The external solar thermal collector of solar energy hot water tank of the present invention, lower floor's cold water enters solar thermal collector by heat collector water inlet 4, returns boiler, complete heat cycles after heating by heat collector delivery port 5.
Solar energy hot water tank heat collector delivery port 5 of the present invention upwards bends and exports higher than the water surface, can prevent hot water from flowing backwards.
Solar water upper box part of the present invention is provided with relief valve 6, can avoid excessively washing by water and sending overvoltage alarm.
Further, described flexible pipe 9 is flexible and length is not less than peak level, and inlet opening 11 is held in upper strata water level by buoy 10 by described flexible pipe 9.
The water temperature problem on the low side that solar energy hot water tank of the present invention causes in order to avoid lower floor fetches water, the present invention is connecting hose 9 on bottom delivery port 8, flexible pipe 9 other end connects buoy 10, one end sidewall that flexible pipe 9 connects buoy 10 has inlet opening 11; on buoy 10 is bubbled through the water column; drive the flexible pipe 9 of bottom and inlet opening 11 is held in upper strata water level; user will directly fetch water in hot water position, upper strata all the time when fetching water like this; eliminate the time of the cold and hot convection current of different water temperature layers, firing rate with go out flow rate and go up several times soon compared to common water tank.
Further, described inner water tank 2 outer wall is provided with temperature sensor 12.
Solar energy hot water tank sidewall of the present invention is provided with temperature sensor 12, facilitates user to understand water temperature in real time.
Wherein, the heat-insulation layer 3 between described tank shell 1 and inner water tank 2 is filled by one or more materials in fiber or elastomeric material and is formed.
Finally, the bottom delivery port 8 of described inner water tank 2 is provided with valve 13, as effluent switch.
Above disclosedly be only several preferred embodiment of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (5)
1. a solar energy hot water tank, it is characterized in that: comprise tank shell (1) and be located at the inner water tank (2) in tank shell (1), heat-insulation layer (3) is provided with between tank shell (1) and inner water tank (2), inner water tank (2) is provided with heat collector water inlet (4) and heat collector delivery port (5), described heat collector delivery port (5) upwards bends and exports higher than the water surface, the top of described inner water tank (2) is provided with the relief valve (6) be in communication with the outside, the bottom of described inner water tank (2) is provided with water inlet (7) and delivery port (8), described delivery port (8) is connected with flexible pipe (9), described flexible pipe (9) other end connects buoy (10), one end sidewall that described flexible pipe (9) connects buoy (10) has inlet opening (11).
2. solar energy hot water tank according to claim 1, it is characterized in that: described flexible pipe (9) is flexible and length is not less than peak level, inlet opening (11) are held in upper strata water level by buoy (10) by described flexible pipe (9).
3. solar energy hot water tank according to claim 1, is characterized in that: described inner water tank (2) outer wall is provided with temperature sensor (12).
4. solar energy hot water tank according to claim 1, is characterized in that: the heat-insulation layer (3) between described tank shell (1) and inner water tank (2) is filled by one or more materials in fiber or elastomeric material and formed.
5. solar energy hot water tank according to claim 1, is characterized in that: the bottom delivery port (8) of described inner water tank (2) is provided with valve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510086979.3A CN104697208A (en) | 2015-02-18 | 2015-02-18 | Solar hot water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510086979.3A CN104697208A (en) | 2015-02-18 | 2015-02-18 | Solar hot water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104697208A true CN104697208A (en) | 2015-06-10 |
Family
ID=53344591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510086979.3A Pending CN104697208A (en) | 2015-02-18 | 2015-02-18 | Solar hot water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104697208A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160257A (en) * | 2019-05-28 | 2019-08-23 | 广东万博电气有限公司 | A kind of safety general type electric heater |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57142443A (en) * | 1981-02-26 | 1982-09-03 | Matsushita Electric Works Ltd | Hot-water storing tank |
| CN2758659Y (en) * | 2004-12-22 | 2006-02-15 | 昆明东院制冷工程有限责任公司 | Hot water draining device |
| CN201583025U (en) * | 2009-08-25 | 2010-09-15 | 芦荣启 | High position water taking and feeding device of solar heater |
| CN201787740U (en) * | 2009-09-30 | 2011-04-06 | 北京恩派太阳能科技有限公司 | Upward water intaking unconfined separated solar water heating system |
| CN202361677U (en) * | 2011-12-13 | 2012-08-01 | 洛阳天照新能源科技有限公司 | High-level water intaking device |
| CN202521927U (en) * | 2012-04-23 | 2012-11-07 | 盛虎 | High-temperature water layer water fetching device for solar water tank |
-
2015
- 2015-02-18 CN CN201510086979.3A patent/CN104697208A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57142443A (en) * | 1981-02-26 | 1982-09-03 | Matsushita Electric Works Ltd | Hot-water storing tank |
| CN2758659Y (en) * | 2004-12-22 | 2006-02-15 | 昆明东院制冷工程有限责任公司 | Hot water draining device |
| CN201583025U (en) * | 2009-08-25 | 2010-09-15 | 芦荣启 | High position water taking and feeding device of solar heater |
| CN201787740U (en) * | 2009-09-30 | 2011-04-06 | 北京恩派太阳能科技有限公司 | Upward water intaking unconfined separated solar water heating system |
| CN202361677U (en) * | 2011-12-13 | 2012-08-01 | 洛阳天照新能源科技有限公司 | High-level water intaking device |
| CN202521927U (en) * | 2012-04-23 | 2012-11-07 | 盛虎 | High-temperature water layer water fetching device for solar water tank |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160257A (en) * | 2019-05-28 | 2019-08-23 | 广东万博电气有限公司 | A kind of safety general type electric heater |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |
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| WD01 | Invention patent application deemed withdrawn after publication |