JPS5735233A - Ventilating fan for use in air conditioner - Google Patents
Ventilating fan for use in air conditionerInfo
- Publication number
- JPS5735233A JPS5735233A JP11032680A JP11032680A JPS5735233A JP S5735233 A JPS5735233 A JP S5735233A JP 11032680 A JP11032680 A JP 11032680A JP 11032680 A JP11032680 A JP 11032680A JP S5735233 A JPS5735233 A JP S5735233A
- Authority
- JP
- Japan
- Prior art keywords
- room
- casing
- heat exchanger
- air
- heat
- 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.)
- Pending
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Abstract
PURPOSE:To facilitate installation of an air conditioner, to improve its efficiency and to construct the same in a slender structure, by disposing centrifugal fans for introducing and discharging air at the upper portion of a boxlike casing and a counterflow type heat exchanger at the lower portion of the casing, and thereby making air in the room flow downward from the above in the casing the fresh air upward from the bottom on the contrary. CONSTITUTION:Air 2' in the room is drawn out by a fan 4' and made to flow through a heat exchanger 3' as shown by arrows of the solid line in the drawing, and then discharged to the outside from an outlet port A. On the other hand, fresh air 5' for ventilating the room is drawn from a lower portion of the casing by means of a fan 6', and flowing through the inside of heat exchanger 3 as shown by arrows of the dotted line in the drawing, is supplied into the room from an upper outlet port B. In this while, these airs exchange heat in the heat exchanger 3', so that the waste heat is restored. With such as arrangement, it is enabled to improve the heat exchanging efficiency, to construct the apparatus in a slender structure and to facilitate installation of the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11032680A JPS5735233A (en) | 1980-08-13 | 1980-08-13 | Ventilating fan for use in air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11032680A JPS5735233A (en) | 1980-08-13 | 1980-08-13 | Ventilating fan for use in air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5735233A true JPS5735233A (en) | 1982-02-25 |
Family
ID=14532886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11032680A Pending JPS5735233A (en) | 1980-08-13 | 1980-08-13 | Ventilating fan for use in air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5735233A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60229991A (en) * | 1984-04-10 | 1985-11-15 | ザ・ハルコン・エス・デイー・グループ・インコーポレーテツド | Method of satisfying changeable power need |
-
1980
- 1980-08-13 JP JP11032680A patent/JPS5735233A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60229991A (en) * | 1984-04-10 | 1985-11-15 | ザ・ハルコン・エス・デイー・グループ・インコーポレーテツド | Method of satisfying changeable power need |
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