JPH0515960B2 - - Google Patents
Info
- Publication number
- JPH0515960B2 JPH0515960B2 JP60502791A JP50279185A JPH0515960B2 JP H0515960 B2 JPH0515960 B2 JP H0515960B2 JP 60502791 A JP60502791 A JP 60502791A JP 50279185 A JP50279185 A JP 50279185A JP H0515960 B2 JPH0515960 B2 JP H0515960B2
- Authority
- JP
- Japan
- Prior art keywords
- collection
- cleaning
- heat exchanger
- cooling
- flow
- 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.)
- Expired - Lifetime
Links
- 238000001816 cooling Methods 0.000 description 45
- 238000004140 cleaning Methods 0.000 description 37
- 239000003507 refrigerant Substances 0.000 description 17
- 239000000498 cooling water Substances 0.000 description 5
- 239000011295 pitch Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003797 telogen phase Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies
- F28G1/125—Fluid-propelled scrapers, bullets, or like solid bodies forced back and forth by means of flow reversal
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)
- Cleaning In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843422353 DE3422353A1 (de) | 1984-06-15 | 1984-06-15 | Vorrichtung zum verbessern des guetegrades von roehrenwaermeaustauschern, wie oberflaechenkondensatoren u.a., durch senken deren stroemungsverluste |
| DE3422353.3 | 1984-06-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61503046A JPS61503046A (ja) | 1986-12-25 |
| JPH0515960B2 true JPH0515960B2 (cs) | 1993-03-03 |
Family
ID=6238497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60502791A Granted JPS61503046A (ja) | 1984-06-15 | 1985-06-13 | 管状熱交換器，例えば面積型復水器等の効率を、その流れ損失を減少させることによって改善するための装置 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0186687A1 (cs) |
| JP (1) | JPS61503046A (cs) |
| DE (1) | DE3422353A1 (cs) |
| HU (1) | HU198334B (cs) |
| WO (1) | WO1986000127A1 (cs) |
| ZA (1) | ZA854413B (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180099138A (ko) * | 2017-02-28 | 2018-09-05 | 경북대학교 산학협력단 | 시야각 제어 가능한 디스플레이 장치 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3827357A1 (de) * | 1988-08-12 | 1990-02-15 | Mesroc Gmbh | Vorrichtung zum verbessern des guetegrades von roehrenwaermeaustauschern, wie oberflaechenkondensatoren u.a. |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1138800B (de) * | 1961-06-02 | 1962-10-31 | Maschf Augsburg Nuernberg Ag | Verfahren und Vorrichtung zur Reinigung von Oberflaechenkondensatoren und anderen Oberflaechen-Waermeaustauschern |
| DE1900732A1 (de) * | 1969-01-08 | 1970-08-13 | Maschf Augsburg Nuernberg Ag | Aus Rohren oder Rohrbuendeln bestehender Oberflaechen-Kondensator bzw.Oberflaechen-Waermeaustauscher |
| US3973592A (en) * | 1975-01-27 | 1976-08-10 | Water Services Of America, Inc. | Fluid flow diverter |
| US4124065A (en) * | 1976-11-04 | 1978-11-07 | Water Services Of America, Inc. | Apparatus for cleaning heat exchanger tubes |
| US4269264A (en) * | 1978-07-03 | 1981-05-26 | Water Services Of America, Inc. | Cleaning of heat exchanger tubing |
| US4382465A (en) * | 1981-11-23 | 1983-05-10 | Water Services Of America, Inc. | Cleaning arrangement for heat exchange tubes |
| US4402360A (en) * | 1981-11-24 | 1983-09-06 | Water Services Of America, Inc. | Retainer for heat exchanger cleaning elements |
| DE3207465C1 (de) * | 1982-03-02 | 1983-10-13 | Taprogge Gesellschaft mbH, 4000 Düsseldorf | Vorrichtung zum Reinigen und Umsteuern von Kühlwasserströmen an Wärmetauscheranlagen |
-
1984
- 1984-06-15 DE DE19843422353 patent/DE3422353A1/de active Granted
-
1985
- 1985-06-12 ZA ZA854413A patent/ZA854413B/xx unknown
- 1985-06-13 HU HU853035A patent/HU198334B/hu not_active IP Right Cessation
- 1985-06-13 WO PCT/DE1985/000203 patent/WO1986000127A1/de not_active Application Discontinuation
- 1985-06-13 JP JP60502791A patent/JPS61503046A/ja active Granted
- 1985-06-13 EP EP85902963A patent/EP0186687A1/de not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180099138A (ko) * | 2017-02-28 | 2018-09-05 | 경북대학교 산학협력단 | 시야각 제어 가능한 디스플레이 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3422353A1 (de) | 1985-12-19 |
| JPS61503046A (ja) | 1986-12-25 |
| HU198334B (en) | 1989-09-28 |
| HUT48018A (en) | 1989-04-28 |
| WO1986000127A1 (en) | 1986-01-03 |
| ZA854413B (en) | 1986-10-29 |
| EP0186687A1 (de) | 1986-07-09 |
| DE3422353C2 (cs) | 1991-06-06 |
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