RO94291B - Procedeu si dispozitiv pentru ruperea crustei aderente si a zidariei la cuptoarele tubulare rotative - Google Patents
Procedeu si dispozitiv pentru ruperea crustei aderente si a zidariei la cuptoarele tubulare rotativeInfo
- Publication number
- RO94291B RO94291B RO120036A RO12003685A RO94291B RO 94291 B RO94291 B RO 94291B RO 120036 A RO120036 A RO 120036A RO 12003685 A RO12003685 A RO 12003685A RO 94291 B RO94291 B RO 94291B
- Authority
- RO
- Romania
- Prior art keywords
- roller
- break
- kiln
- breaking
- masonry
- 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
- F27D25/001—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag comprising breaking tools, e.g. hammers, drills, scrapers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/2075—Removing incrustations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Crushing And Grinding (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Incineration Of Waste (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cleaning In General (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Processing Of Solid Wastes (AREA)
- Drying Of Solid Materials (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Glass Compositions (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Peptides Or Proteins (AREA)
- Pyrrole Compounds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Inventia se refera la un procdeu si la un dispozitiv pentru ruperea crustelor aderente si a zidariei la cuptoarele tubulare rotative, destinate, în special, repararii cuptoarelor din industria cimentului. Procedeul prevede o rupere continua generala sau partiala a crustei si a zidariei cuptorului, fara racirea acestuia, cu o adîncime si lungime de rupere comandabile si cu o viteza de înaintare reglabila, cu ajutorul unui valt de rupere conic introdus în cuptor si tras de un cablu aflat în legatura cu un troliu, astfel încît atunci cînd se roteste cuptorul, valtul se roteste obligatoriu împreuna cu acesta. Ca urmare a unei mase proprii predeterminate si a unor scule de rupere încorporate, cum ar fi, de exemplu, niste saibe crenelate prevazute cu dinti, schimbabile, crusta aderenta si zidaria devin fragile si sînt rupte datorita încarcarii permanente.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD85277103A DD238102A1 (de) | 1985-06-06 | 1985-06-06 | Verfahren und vorrichtung zum ausbrechen von ansatz und mauerwerk in drehrohroefen |
Publications (2)
Publication Number | Publication Date |
---|---|
RO94291A RO94291A (ro) | 1988-06-30 |
RO94291B true RO94291B (ro) | 1988-07-01 |
Family
ID=5568404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO120036A RO94291B (ro) | 1985-06-06 | 1985-09-06 | Procedeu si dispozitiv pentru ruperea crustei aderente si a zidariei la cuptoarele tubulare rotative |
Country Status (16)
Country | Link |
---|---|
US (1) | US4775315A (ro) |
EP (1) | EP0205651B1 (ro) |
JP (1) | JPS61282786A (ro) |
CN (1) | CN1011340B (ro) |
AT (1) | ATE49803T1 (ro) |
BG (1) | BG48460A3 (ro) |
CS (1) | CS619685A3 (ro) |
DD (1) | DD238102A1 (ro) |
DE (1) | DE3575601D1 (ro) |
DK (1) | DK390685A (ro) |
ES (1) | ES8704257A1 (ro) |
FI (1) | FI82983C (ro) |
HU (1) | HU201398B (ro) |
RO (1) | RO94291B (ro) |
SU (1) | SU1706403A3 (ro) |
YU (1) | YU44282B (ro) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3632670A1 (de) * | 1986-09-26 | 1988-04-07 | Boge Ag | Hydraulisch daempfendes gummilager |
DD271559A1 (de) * | 1988-04-28 | 1989-09-06 | Magdeburg Spezialbau | Vorrichtung zum ausbrechen von kleinen teilbereichen des ansatzes und des mauerwerkes in drehrohroefen |
US5015299A (en) * | 1988-05-19 | 1991-05-14 | Veb Spezialbaukombinat Magdeburg | Method and apparatus for the removal of deposits from the inner surfaces of horizontal cylinders |
DE29704044U1 (de) * | 1997-03-06 | 1998-07-09 | VEBA OEL Technologie und Automatisierung GmbH, 45879 Gelsenkirchen | Walzkörper für eine Drehtrommel sowie einen Walzkörper aufweisende Drehtrommel |
DE20019275U1 (de) * | 2000-11-13 | 2002-03-28 | VEBA OEL Technologie und Automatisierung GmbH, 45879 Gelsenkirchen | Drehtrommel mit Wälzkörperanordnung |
CA2362028C (en) | 2000-11-13 | 2009-01-20 | Veba Oel Technologie Und Automatisierung Gmbh | Rotary drum with rolling body arrangement |
FI124021B (fi) * | 2013-01-23 | 2014-02-14 | Termorak Oy | Menetelmä kerrostumien ja/tai vuorausmateriaalien poistamiseksi pyörivistä uuneista |
CN105855530A (zh) * | 2015-01-23 | 2016-08-17 | 鞍钢股份有限公司 | 一种钢包用刮渣、破渣装置及其使用方法 |
CN104930870A (zh) * | 2015-06-30 | 2015-09-23 | 辽宁科技大学 | 一种高压气体推动弹丸清除回转窑出口结渣的装置 |
CN110773728A (zh) * | 2019-11-05 | 2020-02-11 | 湖北华远装备制造股份有限公司 | 一种中间包残钢渣自动清理装置 |
CN113739567B (zh) * | 2021-07-28 | 2023-01-03 | 西安交通大学 | 一种回转窑窑体状态评估方法及*** |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE528091A (ro) * | ||||
DE402290C (de) * | 1923-08-31 | 1924-09-16 | Hermann Mendrys | Rohrreiniger |
FR804688A (fr) * | 1935-07-23 | 1936-10-29 | Procédé et dispositifs pour le nettoyage d'un four rotatif | |
US3025548A (en) * | 1958-11-07 | 1962-03-20 | Mansfeld Hutten Kom Wilhelm Pi | Furnace cleaning device |
DE2303914C3 (de) * | 1973-01-26 | 1978-03-09 | Wirtgen, Reinhard, 5461 Windhagen | Fräser für eine Straßendeckenfräsmaschine |
US3848289A (en) * | 1973-04-16 | 1974-11-19 | Chemetron Corp | Scraper blade |
JPS5245427B2 (ro) * | 1974-03-15 | 1977-11-16 | ||
US3996637A (en) * | 1975-06-13 | 1976-12-14 | Iri-E Kosan Corporation | Apparatus for cleaning the inside of ingot molds or other hollow bodies having interiors of varying shapes and sizes |
JPS52113371A (en) * | 1976-03-18 | 1977-09-22 | Kubota Ltd | Removing apparatus of sticking substance adhered inner surface of rota ry kiln |
SE7710372L (sv) * | 1977-09-15 | 1979-03-16 | Sala International Ab | Forfarande och anordning for skrapning av ytor |
IT1096437B (it) * | 1978-06-01 | 1985-08-26 | Breda Termomeccanica Spa | Apparecchiatura per la lavorazione automatica dei giunti in cilindri di grosso spessore |
-
1985
- 1985-06-06 DD DD85277103A patent/DD238102A1/de not_active IP Right Cessation
- 1985-08-28 DK DK390685A patent/DK390685A/da not_active Application Discontinuation
- 1985-08-29 CS CS856196A patent/CS619685A3/cs unknown
- 1985-09-06 RO RO120036A patent/RO94291B/ro unknown
- 1985-09-09 EP EP85111353A patent/EP0205651B1/de not_active Expired - Lifetime
- 1985-09-09 DE DE8585111353T patent/DE3575601D1/de not_active Expired - Lifetime
- 1985-09-09 AT AT85111353T patent/ATE49803T1/de not_active IP Right Cessation
- 1985-09-11 HU HU853432A patent/HU201398B/hu not_active IP Right Cessation
- 1985-09-11 BG BG071671A patent/BG48460A3/xx unknown
- 1985-09-23 CN CN85107490A patent/CN1011340B/zh not_active Expired
- 1985-10-04 JP JP60220485A patent/JPS61282786A/ja active Granted
- 1985-10-16 SU SU853964393A patent/SU1706403A3/ru active
-
1986
- 1986-01-10 FI FI860121A patent/FI82983C/fi not_active IP Right Cessation
- 1986-03-03 YU YU310/86A patent/YU44282B/xx unknown
- 1986-06-06 ES ES555824A patent/ES8704257A1/es not_active Expired
-
1987
- 1987-12-15 US US07/134,543 patent/US4775315A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BG48460A3 (en) | 1991-02-15 |
RO94291A (ro) | 1988-06-30 |
JPS61282786A (ja) | 1986-12-12 |
DD238102A1 (de) | 1986-08-06 |
EP0205651B1 (de) | 1990-01-24 |
DE3575601D1 (de) | 1990-03-01 |
ES555824A0 (es) | 1987-03-16 |
ATE49803T1 (de) | 1990-02-15 |
EP0205651A1 (de) | 1986-12-30 |
FI860121A0 (fi) | 1986-01-10 |
DK390685A (da) | 1986-12-07 |
FI82983B (fi) | 1991-01-31 |
YU44282B (en) | 1990-04-30 |
HUT43713A (en) | 1987-11-30 |
CS619685A3 (en) | 1992-01-15 |
YU31086A (en) | 1988-10-31 |
JPH0351994B2 (ro) | 1991-08-08 |
HU201398B (en) | 1990-10-28 |
DK390685D0 (da) | 1985-08-28 |
CN85107490A (zh) | 1986-12-03 |
FI860121A (fi) | 1986-12-07 |
FI82983C (fi) | 1991-05-10 |
CN1011340B (zh) | 1991-01-23 |
SU1706403A3 (ru) | 1992-01-15 |
ES8704257A1 (es) | 1987-03-16 |
US4775315A (en) | 1988-10-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RO94291B (ro) | Procedeu si dispozitiv pentru ruperea crustei aderente si a zidariei la cuptoarele tubulare rotative | |
NZ332082A (en) | Method and apparatus for treating concrete blocks to provide a textured surface by use of a flail | |
ATE272823T1 (de) | Anlage zur thermischen behandlung von materialien und verfahren dafür | |
WO2002004377A3 (en) | A method and apparatus for recycling cement kiln dust | |
MY105657A (en) | Apparatus for driving rollers in roller hearth kiln | |
AU629699B2 (en) | Methods and means for treating sludge | |
BR9911557A (pt) | Processo e aparelho de densificação de um material a granel em partìculas. | |
DE69000540D1 (de) | Vorrichtung zum reinigen von gebaeudefassaden. | |
ATE51213T1 (de) | Vorrichtung zum tragen und antreiben eines rotierenden schmelzofens. | |
JPS57165602A (en) | Drive shaft apparatus for rotary expansion chamber | |
ZA864394B (en) | Process for cooling and cleaning producer gas and blast furnace gas and apparatus for performing this process | |
ATE57362T1 (de) | Vorrichtung zum kontinuierlichen foerdern und drehen von koerpern durch eine bearbeitungskammer. | |
GB9705584D0 (en) | Operation of rotary kilns | |
ATE179357T1 (de) | Verbesserungen an einer vorrichtung zum herstellen von betonrohren | |
ATE178137T1 (de) | Verfahren zum brennen von rohren und vorrichtung zur durchführung des verfahrens | |
EP0161814A3 (en) | Method and apparatus for cleaning workpieces | |
JPS53130595A (en) | Apparatus for griinding end surface of steel materials | |
JPS6451272A (en) | Floor surface scraping blast recovery device | |
FR2422814A1 (fr) | Procede et machine pour l'abattage de minerais, notamment pour mines de charbon | |
SE8600460L (sv) | Anordning vid bergborrningsmaskin eller liknande | |
FR2676545B1 (fr) | Procede pour detecter des sources en mouvement et estimer leur trajectoire. | |
JPS53117569A (en) | Apparatus for removing gas from rotary kiln fermentation machine | |
FR2695850B1 (fr) | Appareil d'entraînement d'un outil rotatif permettant des changements d'outil faciles et installation comportant cet appareil. | |
Peter et al. | Solving Environmental Problems With the Help of Single and Multiple-Chamber Vacuum Furnaces | |
OA07750A (fr) | Procédé appareil et machine pour la fabrication de briques en terre comprimée. |