IT1168930B - Solar heating of water - Google Patents
Solar heating of waterInfo
- Publication number
- IT1168930B IT1168930B IT20935/83A IT2093583A IT1168930B IT 1168930 B IT1168930 B IT 1168930B IT 20935/83 A IT20935/83 A IT 20935/83A IT 2093583 A IT2093583 A IT 2093583A IT 1168930 B IT1168930 B IT 1168930B
- Authority
- IT
- Italy
- Prior art keywords
- covers
- water
- pref
- floating
- blanket
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 abstract 2
- -1 polyethylene Polymers 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 230000001413 cellular effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
Classifications
-
- Y02E10/34—
Landscapes
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Photovoltaic Devices (AREA)
Abstract
Method comprises applying to the water surface covers (10,11) forming a floating blanket which permits heating while reducing evapn. to the atmos.. Each cover is pref. a sealed bag of thin translucent polyethylene or polypropylene film holding air and water, or of translucent cellular plastics foam. The covers pref. press against each other to confirm and form a continuous blanket. The covers may be compartmented and impede passage of IR radiation to reduce loss of radiant heat. The method may be applied to ocean thermal energy conversion, and the covers may be placed in separate frames of a floating framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20935/83A IT1168930B (en) | 1983-05-04 | 1983-05-04 | Solar heating of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20935/83A IT1168930B (en) | 1983-05-04 | 1983-05-04 | Solar heating of water |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT8320935A0 IT8320935A0 (en) | 1983-05-04 |
| IT8320935A1 IT8320935A1 (en) | 1984-11-04 |
| IT1168930B true IT1168930B (en) | 1987-05-20 |
Family
ID=11174298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20935/83A IT1168930B (en) | 1983-05-04 | 1983-05-04 | Solar heating of water |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1168930B (en) |
-
1983
- 1983-05-04 IT IT20935/83A patent/IT1168930B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8320935A0 (en) | 1983-05-04 |
| IT8320935A1 (en) | 1984-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950531 |