KR880014310A - 스팀 제너레이터의 가열면의 청결방법 - Google Patents
스팀 제너레이터의 가열면의 청결방법 Download PDFInfo
- Publication number
- KR880014310A KR880014310A KR1019880004766A KR880004766A KR880014310A KR 880014310 A KR880014310 A KR 880014310A KR 1019880004766 A KR1019880004766 A KR 1019880004766A KR 880004766 A KR880004766 A KR 880004766A KR 880014310 A KR880014310 A KR 880014310A
- Authority
- KR
- South Korea
- Prior art keywords
- steam generator
- heating surface
- clean
- cleaning
- evaporator
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
-
- 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
- F28G13/00—Appliances or processes not covered by groups F28G1/00 - F28G11/00; Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00
-
- 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
- F28G7/00—Cleaning by vibration or pressure waves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Incineration Of Waste (AREA)
- Drying Of Solid Materials (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- 분진을 실은 가스에 의해 오염된 스팀 제네레이터의 증발기 및 과열기 가열면을 각각 기계적으로 청결하는 방법에 있어서, 청결공정중 가열면의 표면온도가 표면에 부착되는 퇴적물의 연화온도이하가 되도록 단기간 증발기 압력과 과열온도를 각각 저하시키는 것을 특징으로 하는 스팀 제네레이터의 증발기 및 과열기 가열면의 청결방법.※ 참고사항：최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3714673.4 | 1987-05-02 | ||
| DE3714673.4 | 1987-05-02 | ||
| DE3714673A DE3714673C1 (de) | 1987-05-02 | 1987-05-02 | Verfahren zur Reinigung von Dampferzeugerheizflaechen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880014310A true KR880014310A (ko) | 1988-12-23 |
| KR920001140B1 KR920001140B1 (ko) | 1992-02-06 |
Family
ID=6326718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019880004766A KR920001140B1 (ko) | 1987-05-02 | 1988-04-27 | 스팀제네레이터의 가열면의 청결방법 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5007970A (ko) |
| JP (1) | JPH0715321B2 (ko) |
| KR (1) | KR920001140B1 (ko) |
| CA (1) | CA1312797C (ko) |
| CS (1) | CS291888A3 (ko) |
| DE (1) | DE3714673C1 (ko) |
| ES (1) | ES2006645A6 (ko) |
| IT (1) | IT1216634B (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5579726A (en) * | 1994-08-04 | 1996-12-03 | Finucane; Louis | Apparatus for cleaning boilers |
| US5775412A (en) * | 1996-01-11 | 1998-07-07 | Gidding Engineering, Inc. | High pressure dense heat transfer area heat exchanger |
| KR101667743B1 (ko) * | 2008-12-03 | 2016-10-19 | 도미니온 엔지니어링 인코포레이티드 | 증기 분사를 이용한 화학적 세정 방법 및 시스템 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3507257A (en) * | 1967-10-13 | 1970-04-21 | Dyson A Broadbent | Cleaning gas-swept heating surfaces of steam generators |
| AT308405B (de) * | 1970-07-21 | 1973-07-10 | Babcock & Wilcox Ag | Von Abgasen mit hohem Staubgehalt durchströmter Abhitzekessel, insbesondere für Röstöfen |
| US3664310A (en) * | 1971-05-03 | 1972-05-23 | Diamond Power Speciality | Fluid projection apparatus for cleaning heat exchangers |
| US3782336A (en) * | 1971-10-21 | 1974-01-01 | Diamond Power Speciality | Method and apparatus for cleaning heated surfaces |
| BE793816A (fr) * | 1973-01-10 | 1973-05-02 | Obourg Sa Ciments | Procede et dispositif de refroidissement des parois coniques de separateurs a air |
| JPS5321444B2 (ko) * | 1974-08-23 | 1978-07-03 |
-
1987
- 1987-05-02 DE DE3714673A patent/DE3714673C1/de not_active Expired
-
1988
- 1988-04-26 IT IT8820320A patent/IT1216634B/it active
- 1988-04-27 KR KR1019880004766A patent/KR920001140B1/ko not_active IP Right Cessation
- 1988-04-29 CA CA000565558A patent/CA1312797C/en not_active Expired - Fee Related
- 1988-04-29 CS CS882918A patent/CS291888A3/cs unknown
- 1988-04-29 ES ES8801320A patent/ES2006645A6/es not_active Expired
- 1988-05-02 US US07/188,314 patent/US5007970A/en not_active Expired - Fee Related
- 1988-05-02 JP JP63107760A patent/JPH0715321B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CS291888A3 (en) | 1992-04-15 |
| US5007970A (en) | 1991-04-16 |
| IT8820320A0 (it) | 1988-04-26 |
| JPS6463792A (en) | 1989-03-09 |
| IT1216634B (it) | 1990-03-08 |
| JPH0715321B2 (ja) | 1995-02-22 |
| DE3714673C1 (de) | 1988-07-21 |
| ES2006645A6 (es) | 1989-05-01 |
| KR920001140B1 (ko) | 1992-02-06 |
| CA1312797C (en) | 1993-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| G160 | Decision to publish patent application | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20010130 Year of fee payment: 10 |
|
| LAPS | Lapse due to unpaid annual fee |