CN2563508Y - Simple solar water heating bag - Google Patents
Simple solar water heating bag Download PDFInfo
- Publication number
- CN2563508Y CN2563508Y CN02274316U CN02274316U CN2563508Y CN 2563508 Y CN2563508 Y CN 2563508Y CN 02274316 U CN02274316 U CN 02274316U CN 02274316 U CN02274316 U CN 02274316U CN 2563508 Y CN2563508 Y CN 2563508Y
- Authority
- CN
- China
- Prior art keywords
- water
- hot
- bag
- water heating
- heating bag
- 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
Links
Classifications
-
- 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
Landscapes
- Cookers (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
A simple solar water heating bag is made of a transparent plastic bag with a black lower part and a transparent upper part, wherein, the upper part and the lower part of the utility model are respectively provided with an exhaust overflow pipe and a water inlet-outlet pipe. The water heating bag has the advantages of simple structure, low cost, fast temperature rise after water is heated and balanced water temperature.
Description
One, technical field
The utility model relates to hot-water heating system, particularly a kind of simple type solar hot-water bag that utilizes solar energy heating water.
Two, background technology
The solar water heater of selling on the existing market is divided into two kinds of high-grade and simple types.Wherein high-gradely be made of many vacuum heat collection pipes and attemperater, because of its manufacturing process complexity, cost and price are higher, and common low-income household is difficult for accepting.And the simple type solar water heater is exactly a black plastic bag that has water inlet pipe and water outlet pipe.Though the solar water heater cost of this hot water pocket type is low, but because of sunlight direct irradiation behind the dress water at an upper portion thereof, upper water is heat earlier, water Yin Wendu is low in the bottom, than great, be difficult for convection current up and down, the heat conduction is slow, and temperature rise is slow, and the waterborne following temperature in the water bag is unbalanced, last heat is cool down, and adjutage again can only be by in the water bag lower end, thus make the water of emitting exist cool earlier after thermal phenomenon.
Three, utility model content
The purpose of this utility model is improved at the shortcoming of the solar hot-water bag in the above-mentioned background technology, provide a kind of temperature rise soon, the solar hot-water bag of water temperature equilibrium up and down.
The simple type solar hot-water bag that the utility model provides is made by bottom black plastic and upper transparent plastics; Hot-water bottle top is provided with the exhaustion spill pipe, and the bottom is provided with water inlet pipe and water outlet pipe.
Simple type solar hot-water bag in the contrast background technology, the utility model has the advantages that: sunshine is by the water in the direct irradiation hot-water bottle of the transparent top of hot-water bottle, water is heated, the water on top is passed in black plastic heat absorption back, bottom with convection type, make the water temperature equilibrium, no longer include the cool down phenomenon of heat.And the thermal efficiency is improved.
Four, description of drawings
Accompanying drawing is depicted as the longitudinal sectional view that the utility model is executed example.
Five, the specific embodiment
In conjunction with the accompanying drawings, the utility model solar hot-water bag is a rectangle, and its size dimension can design as required.Hot-water bottle is made by a slice black plastic (1) and a slice transparent plastic (2) heat seal.The transparent one side of hot-water bottle is provided with exhaustion spill hole (3), and black simultaneously is provided with water inlet pipe and water outlet pipe (5).During use, the water in the hot-water bottle (4) filled get final product.
Claims (2)
1, a kind of simple type solar hot-water bag is characterized in that: this hot-water bottle is made of bottom black plastic (1) and top light-passing plastic (2); Hot-water bottle top is provided with exhaust and overflow pipe (3), and the bottom is provided with water inlet pipe and water outlet pipe (5).
2. as the said solar hot-water bag of claim 1, it is characterized in that; Said hot-water bottle bottom is a black plastic; Top is colourless light-passing plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02274316U CN2563508Y (en) | 2002-07-23 | 2002-07-23 | Simple solar water heating bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02274316U CN2563508Y (en) | 2002-07-23 | 2002-07-23 | Simple solar water heating bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2563508Y true CN2563508Y (en) | 2003-07-30 |
Family
ID=33738602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02274316U Expired - Fee Related CN2563508Y (en) | 2002-07-23 | 2002-07-23 | Simple solar water heating bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2563508Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482357A (en) * | 2016-11-23 | 2017-03-08 | 杨维晨 | A kind of method of use washbowl heating water under sunlight |
-
2002
- 2002-07-23 CN CN02274316U patent/CN2563508Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482357A (en) * | 2016-11-23 | 2017-03-08 | 杨维晨 | A kind of method of use washbowl heating water under sunlight |
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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 |