KR860000848U - 폐수열교환기의 공기 역세척장치 - Google Patents
폐수열교환기의 공기 역세척장치Info
- Publication number
- KR860000848U KR860000848U KR2019840006152U KR840006152U KR860000848U KR 860000848 U KR860000848 U KR 860000848U KR 2019840006152 U KR2019840006152 U KR 2019840006152U KR 840006152 U KR840006152 U KR 840006152U KR 860000848 U KR860000848 U KR 860000848U
- Authority
- KR
- South Korea
- Prior art keywords
- heat exchanger
- waste water
- water heat
- backwashing device
- air backwashing
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G3/00—Rotary appliances
- F28G3/16—Rotary appliances using jets of fluid for removing debris
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G15/00—Details
- F28G15/003—Control arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019840006152U KR860000472Y1 (ko) | 1984-06-29 | 1984-06-29 | 폐수열교환기의 공기 역세척장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019840006152U KR860000472Y1 (ko) | 1984-06-29 | 1984-06-29 | 폐수열교환기의 공기 역세척장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860000848U true KR860000848U (ko) | 1986-02-15 |
KR860000472Y1 KR860000472Y1 (ko) | 1986-03-31 |
Family
ID=19235657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019840006152U KR860000472Y1 (ko) | 1984-06-29 | 1984-06-29 | 폐수열교환기의 공기 역세척장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR860000472Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101129917B1 (ko) * | 2005-03-21 | 2012-03-27 | 주식회사 포스코 | 열교환기 자동세정장치 |
-
1984
- 1984-06-29 KR KR2019840006152U patent/KR860000472Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR860000472Y1 (ko) | 1986-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19890819 Year of fee payment: 10 |
|
EXPY | Expiration of term |