CN200949876Y - Solar water heating device - Google Patents

Solar water heating device Download PDF

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Publication number
CN200949876Y
CN200949876Y CN 200620098400 CN200620098400U CN200949876Y CN 200949876 Y CN200949876 Y CN 200949876Y CN 200620098400 CN200620098400 CN 200620098400 CN 200620098400 U CN200620098400 U CN 200620098400U CN 200949876 Y CN200949876 Y CN 200949876Y
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CN
China
Prior art keywords
water
heat
heat absorption
solar energy
water hole
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
Application number
CN 200620098400
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Chinese (zh)
Inventor
龙文忠
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Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 200620098400 priority Critical patent/CN200949876Y/en
Application granted granted Critical
Publication of CN200949876Y publication Critical patent/CN200949876Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • 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
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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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  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The utility model relates to a solar energy water heating device, including a water storage tank and an endothermic bag. The utility model is characterized in that the top of the water storage tank is provided with a water inlet, the lower part of the water storage tank is provided with a water outlet, the top of the endothermic bag is provided with a heat water hole, the lower part of the endothermic bag is provided with a cooling water hole, the two terminals of a pipeline are respectively connected with the water outlet and the cooling water hole, and the two terminals of another pipeline are respectively connected with the water inlet and the heat water hole. The utility model has simple structure, low cost and convenient usage, and is especially fit for rural areas and remote areas with fully sunlight.

Description

Apparatus for heating water by solar energy
Technical field
The utility model relates to a kind of hot water apparatus, a kind of specifically apparatus for heating water by solar energy.
Background technology
Solar energy is a kind of inexhaustible energy, make good use of solar energy and just can bring various convenience for our life, this point is confirmed in daily life widely, such as the solar water heater of popularizing on the market, exactly conversion of solar energy is become heat energy, but there is solar water heater cost height in the people of, rural area lower for income and remote districts, comparatively complexity is installed, the problem of transportation inconvenience.
Summary of the invention
Goal of the invention of the present utility model provides a kind of simple in structure, and is easy for installation, the device that utilizes the solar energy feedwater to heat with low cost.
The technical solution of the utility model comprises hopper and heat absorption bag, and described hopper top is provided with water inlet, and the bottom is provided with delivery port, and described heat absorption bag top is provided with the hot water hole, and the bottom is provided with cold water hole; One pipeline two connects delivery port and cold water hole respectively, and another pipeline two connects water inlet and hot water hole respectively;
Described heat absorption bag is provided with many parallel heat-sealing lines, and the two ends of described heat-sealing line are provided with the space that can allow current logical with the edge of heat absorption bag.
Cold water hole and hot water hole's position preferably is positioned on the diagonal of heat absorption bag.
Distance between the parallel heat-sealing line on the described heat absorption bag is preferably 2cm.
Described hopper outside is surrounded by insulation material, as sponge.
Described hopper top is provided with filler pipe, and the bottom is provided with outlet pipe.
The heat absorption bag is the waterproof bag of dark high-temperature resistance plastice goods, dark color can better absorb ultraviolet ray, is shaped as square or other shape, and design will absorb heat at bag heat-sealing line on one's body and bag is divided into the open passage of a rule, water can better be heated in the heat absorption bag, accelerate the spread speed of heat;
The utlity model has following beneficial effect:
(1) structure is simple, and is with low cost, only needs tens yuan, is fit to sun-drenched rural area, outlying district use.
(2) need not to consume other energy, 2-4 hour in the sun, water temperature can reach about 60 degree, enough satisfies daily life water needs, energy savings.
(3) the bar shaped heat-sealing line bag that will absorb heat is divided into the strip channel of several openings, and water can be heated respectively in each passage, has increased heating surface area, has improved heat transfer rate greatly.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with conforming to accompanying drawing the utility model is further explained explanation:
Heat absorption bag 2 is the flexible plastic of waterproof heat-resisting, color is a black, can better absorb heat, the heat-sealing line 5 that on the heat absorption bag 2 some parallel spacings to be arranged be 2cm, heat-sealing line 5 can be suppressed on one's body at bag by heat sealing machine and form, and the edge of the two ends of heat-sealing line 5 and heat absorption bag 2 leaves the space, like this, just will absorb heat bags 2 bag status of heat-sealing bar 5 is slit into the open cavity of a plurality of parallel strips, and water can flow freely in each cavity; Hopper 1 skin is surrounded by sponge heat-insulating layer 11, which is provided with water inlet 8 by the hot water hole 3 on the flexible pipe 10 connection heat absorption bags 2, delivery port 9 on the hopper 1 is by the cold water hole 4 on the flexible pipe 12 connection heat absorption bags 2, hot water hole 3 on the heat absorption bag 2 and cold water hole 4 are positioned at the diagonal positions of heat absorption bag 2, the heat absorption bag 2 of flowing through that the cold water of being come in by cold water hole 4 can maximum area like this, the best results of being heated; Described hopper 1 top also is provided with water inlet pipe 6, can link to each other with running water pipe, can pour water in groove when water uses up in the hopper 1, will make the water surface exceed water inlet 8 when pouring water, and makes heat absorption bag 2 be full of water in also; Hopper 1 bottom is provided with outlet pipe 7, can directly take the water after the heating or be connected to indoor water intaking by outlet pipe 7; Like this, heat-sealing bar 5 bags 2 open channels that are divided into a plurality of parallel strips that just will absorb heat, water can flow freely in each passage.
During use, the placement of heat absorption bag 2 should be exposed to the sun, and is 30-80 degree angle with horizontal line, makes hot water hole 3 be higher than cold water hole 4; The placement of hopper 1 should be higher than the position of heat absorption bag 2, after being heated, heat absorption bag 2 interior water rise, enter in the hopper 1 by hot water hole 3, flexible pipe 10, water inlet 8 successively, the cold water of hopper 1 bottom enters the heat absorption bag via delivery port 9, flexible pipe 12, cold water hole 4 again and is heated, this cyclic process is reciprocal, water temperature in the hopper is constantly risen, and outer field sponge heat-insulating layer 11 can slow down the loss of heat.
The utility model device is placed on the roof, and in the summer and the front and back use in period in summer in sunny area, the operating period can reach more than half a year, can be effectively energy-conservation, not only can use on platform-type roof, and also be suitable for using for the roof, inclined-plane.

Claims (6)

1, a kind of apparatus for heating water by solar energy, comprise hopper and heat absorption bag, it is characterized in that, described hopper top is provided with water inlet, the bottom is provided with delivery port, and described heat absorption bag top is provided with the hot water hole, and the bottom is provided with cold water hole, one pipeline two connects delivery port and cold water hole respectively, and another pipeline two connects water inlet and hot water hole respectively.
As requiring 1 described apparatus for heating water by solar energy, it is characterized in that 2, described heat absorption bag is provided with many parallel heat-sealing lines, the two ends of described heat-sealing line are provided with the space that can allow current logical with the edge of heat absorption bag.
3, apparatus for heating water by solar energy as claimed in claim 1 is characterized in that, described hot water hole and cold water hole are positioned on the diagonal of heat absorption bag.
4, apparatus for heating water by solar energy as claimed in claim 1 or 2 is characterized in that, the distance between the parallel heat-sealing line on the described heat absorption bag is 2cm.
5, apparatus for heating water by solar energy as claimed in claim 1 is characterized in that, described hopper outside is provided with insulation material.
As claim 1 or 5 described apparatus for heating water by solar energy, it is characterized in that 6, described hopper top is provided with filler pipe, the bottom is provided with outlet pipe.
CN 200620098400 2006-08-17 2006-08-17 Solar water heating device Expired - Fee Related CN200949876Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620098400 CN200949876Y (en) 2006-08-17 2006-08-17 Solar water heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620098400 CN200949876Y (en) 2006-08-17 2006-08-17 Solar water heating device

Publications (1)

Publication Number Publication Date
CN200949876Y true CN200949876Y (en) 2007-09-19

Family

ID=38892417

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620098400 Expired - Fee Related CN200949876Y (en) 2006-08-17 2006-08-17 Solar water heating device

Country Status (1)

Country Link
CN (1) CN200949876Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102401482A (en) * 2011-02-22 2012-04-04 汪砚秋 Water-bag-type solar water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102401482A (en) * 2011-02-22 2012-04-04 汪砚秋 Water-bag-type solar water heater

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070919

Termination date: 20090917