FALLING FILM EVAPORATOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Jun 1, 2017
app pub date -
Jun 29, 2015
filing date -
Jul 1, 2014
priority date (Note) -
Published
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
A falling film evaporator includes a heat transfer tube group with heat transfer tubes extending longitudinally, a tank having a refrigerant flow inlet, a liquid refrigerant distribution part, a vapor outlet pipe extending out from a lateral or upper position of the tank other than a top of the tank as viewed along a longitudinal direction of the tank, and an isolation member covering a place below a lowest portion of a connection portion of the tank and the vapor outlet pipe as viewed along an axial direction of the heat transfer tubes. Liquid refrigerant supplied through the refrigerant flow inlet falls downwardly onto the heat transfer tube group. The isolation member extends between the vapor outlet pipe and the liquid refrigerant distribution part to allow refrigerant to pass through an upper portion. A longitudinal direction of the isolation member is the same as the heat transfer tubes.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| JP | A | JP2016014495 | Jul 01, 2014 |
| EP | A1 | EP3165851 | Jun 29, 2015 |
| WO | A1 | WO2016002723 | Jun 29, 2015 |
| CN | A | CN106662381 | Jun 29, 2015 |
International Classification(s)
- 2015 Application Filing Year
- F28D Class
- 883 Applications Filed
- 625 Patents Issued To-Date
- 70.79 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 11 Citation Count
- F28D Class
- 88.13 % this patent is cited more than
- 8 Age