NO773676L - Fremgangsmaate og apparat for fjerning av fastsittende belegg paa innsiden av roer - Google Patents
Fremgangsmaate og apparat for fjerning av fastsittende belegg paa innsiden av roerInfo
- Publication number
- NO773676L NO773676L NO773676A NO773676A NO773676L NO 773676 L NO773676 L NO 773676L NO 773676 A NO773676 A NO 773676A NO 773676 A NO773676 A NO 773676A NO 773676 L NO773676 L NO 773676L
- Authority
- NO
- Norway
- Prior art keywords
- nozzle head
- nozzles
- coating
- liquid
- pipe
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 12
- 238000000576 coating method Methods 0.000 claims description 55
- 239000011248 coating agent Substances 0.000 claims description 44
- 239000007788 liquid Substances 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 8
- 239000000571 coke Substances 0.000 claims description 7
- 238000005336 cracking Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 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
- F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0433—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided exclusively with fluid jets as cleaning tools
-
- 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
- F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK488376A DK488376A (da) | 1976-10-28 | 1976-10-28 | Fremgangsmaade og apparat til fjernelse af faste belaegninger paa indersiden af roer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO773676L true NO773676L (no) | 1978-05-02 |
Family
ID=8137517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO773676A NO773676L (no) | 1976-10-28 | 1977-10-27 | Fremgangsmaate og apparat for fjerning av fastsittende belegg paa innsiden av roer |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2746781A1 (sv) |
| DK (1) | DK488376A (sv) |
| FI (1) | FI773136A (sv) |
| NL (1) | NL7711301A (sv) |
| NO (1) | NO773676L (sv) |
| SE (1) | SE7712157L (sv) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2098300B (en) * | 1981-04-08 | 1985-04-24 | Tracey Stephen | Improvements in and relating to the lining of sewers pipes or the like |
| DE8135474U1 (de) * | 1981-12-05 | 1982-04-15 | Veltrup, Elmar Michael, Dipl.-Ing., 4150 Krefeld | Vorrichtung zum reinigen von rohren |
| DE3237583C2 (de) * | 1982-10-09 | 1992-12-10 | Udo Th. 4740 Oelde Thüner | Spülkopf |
| US4736801A (en) * | 1985-07-29 | 1988-04-12 | Grewell Roy A | Chimney fire extinguisher |
| US4699163A (en) * | 1985-12-16 | 1987-10-13 | Baziuk Slawko M | Head for cleaning the interior of a pipe |
| DE8808094U1 (de) * | 1988-06-23 | 1988-08-11 | Veltrup, Elmar M., Dipl.-Ing., 4150 Krefeld | Vorrichtung zum Reinigen von Rohren, insbesondere Ovalrohren |
| DE4226336A1 (de) * | 1992-08-08 | 1994-02-10 | Emilia Steinicke | Reinigungsgerät für Kanäle oder Rohre |
| DE4328536C2 (de) * | 1993-08-25 | 1997-03-13 | Kmg Kanal Mueller Gruppe Mitte | Drehdüse |
| DE29712894U1 (de) * | 1997-07-23 | 1998-08-20 | Mosmatic Ag, Necker | Turbo-Rohrreiniger mit Abstandskäfig |
| DE102009007946A1 (de) * | 2009-02-06 | 2011-03-17 | Herm, Jürgen | Verfahren und Vorrichtung zur Rohrreinigung |
| DE102014114786A1 (de) * | 2014-10-13 | 2016-04-14 | Gerhan Lease B.V. | Verfahren zum Abtragen einer Innenbeschichtung von Hohlkörpern |
| RU173535U1 (ru) * | 2016-10-10 | 2017-08-30 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" | Аппарат воздушного охлаждения газа |
| CN115739871B (zh) * | 2022-10-27 | 2024-07-16 | 中核武汉核电运行技术股份有限公司 | 一种适用于传热管管间沉积泥渣的液动冲击磨削加工装置 |
-
1976
- 1976-10-28 DK DK488376A patent/DK488376A/da unknown
-
1977
- 1977-10-14 NL NL7711301A patent/NL7711301A/xx not_active Application Discontinuation
- 1977-10-18 DE DE19772746781 patent/DE2746781A1/de not_active Withdrawn
- 1977-10-21 FI FI773136A patent/FI773136A/fi not_active Application Discontinuation
- 1977-10-27 SE SE7712157A patent/SE7712157L/sv unknown
- 1977-10-27 NO NO773676A patent/NO773676L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2746781A1 (de) | 1978-05-03 |
| NL7711301A (nl) | 1978-05-03 |
| SE7712157L (sv) | 1978-04-29 |
| DK488376A (da) | 1978-04-29 |
| FI773136A (fi) | 1978-04-29 |
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