Modular cold/heat supplying roof plates with water source and radiation |
Title: |
Modular cold/heat supplying roof plates with water source and radiation |
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Application Number: |
00120766 |
Application Date: |
2000/07/13 |
Announcement Date: |
2002/02/06 |
Pub. Date: |
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Publication Number: |
1334391 |
Announcement Number: |
1140685 |
Grant Date: |
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Granted Pub. Date: |
2004-3-3 |
ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
E04B 9/00, F24F 7/06 |
Applicant(s): |
Qinghuatongfang Co., Ltd |
Inventor(s): |
Jiang Yi, Wei Qingpeng, Li Shuhui |
Key Words: |
Modular, cold/heat supplying, roof plates, water source, radiation |
Abstract: |
A modular ceiling plate for cold/heat supply is composed of top, bottom and peripheral hard PVC plates which are assembled together to form an internal cavity, in which there are more guide plates for homogenizing the water stream in it. Said cavity is connected to water inlet and outlet tubes via top PVC plate. Its advantages are simple structure, light weight, high capacity, low cost and high heat transfer efficiency. |
Claim: |
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Priority: |
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PCT: |
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LegalStatus: |
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