WO2011023621A1 - Aufgabeschurre für sintermaterial - Google Patents
Aufgabeschurre für sintermaterial Download PDFInfo
- Publication number
- WO2011023621A1 WO2011023621A1 PCT/EP2010/062082 EP2010062082W WO2011023621A1 WO 2011023621 A1 WO2011023621 A1 WO 2011023621A1 EP 2010062082 W EP2010062082 W EP 2010062082W WO 2011023621 A1 WO2011023621 A1 WO 2011023621A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sintered material
- flow direction
- shaft
- flow
- plates
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/10—Charging directly from hoppers or shoots
-
- 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
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
-
- 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
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
-
- 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
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/0025—Charging or loading melting furnaces with material in the solid state
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
-
- 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
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/007—Cooling of charges therein
- F27D2009/0094—Cooling of charges therein making use of already cooled material, e.g. forming a layer
Definitions
- the invention relates to a task chute for the task of sintering material on a sintered cooler and a method for applying sintered material from a sintering belt to a sintered cooler.
- Sintered material is applied to a moving sintered cooler. There is a cooling by a machine-generated air flow from the bottom by the deposited on the cooling bed of the sintering cooler hot, granular
- Sintered material is performed.
- the particle size distribution of the granular sintered material on the cooling bed has an influence on the efficiency of the cooling, since the particle size distribution determines the opposite resistance to the air flow.
- a resistance which is different in different regions of the sintered material results in that the air flow does not flow through regions of increased resistance or to a lesser extent and therefore the sintered material is not uniformly cooled.
- An uneven cooling causes different grains of the discarded from the sinter cooler
- Temperatures above a desired dump temperature may cause damage to downstream equipment that processes the cooled sintered material, such as conveyors and screens.
- a conventional feed chute comprises a sidewall-confined chute with an overhead feed opening for input of the granular sintered material to be cooled, and a lower chute
- Dispensing opening through which the granular sintered material to be cooled is applied to the cooling bed of the sinter cooler.
- the discharge opening is located between side walls of the shaft and a downwardly inclined base plate of the task chute.
- Within the shaft extends at the input opening a downwardly inclined input sheet through which in the Schacht entered granular material is an obliquely downward sliding motion is imposed. Between the input sheet and
- Sintered material by gravity can move in the direction of the discharge opening.
- a downwardly inclined baffle is arranged in the shaft. Since the baffle has a different inclination direction than the input baffle plate, the total amount of sintered material flowing through the feed chute is impressed by the baffle with a sliding movement in a different direction. Between the deflecting plate and the side wall of the shaft of the feed chute opposite the lower end of the deflecting plate, there remains an opening through which the sintering material can move in the direction of the outlet opening following the force of gravity. Below this opening usually the bottom plate is arranged, the inclination direction is different than that of the baffle. When the baffle and bottom plate each have opposite directions of inclination, it is known that the total amount of sintered material, which the task chute through the
- Exits discharge port due to segregation phenomena occurring on passing through the task chute on the sintering material filling of the feed chute has a gradient of grain size distribution extending over the thickness of the total amount of sintered material output. This can be exploited to the effect that under the
- Loading opening located moving cooling bed of the sinter cooler is loaded so that the grain size of the sintered material in the layer on the cooling bed over the width of the cooling bed viewed predominantly from bottom to top decreases, so over the thickness of the layer, a gradient of the particle size distribution is present.
- a decrease in the grain size from bottom to top allows efficient cooling, as a cooling air flow, which is supplied from below, in this way when entering the layer little resistance
- the sintered material is divided by distribution plates in at least two flowing in different directions sintered material streams, each stream of material sub-stream its flow direction is determined by the overflowed distribution plate,
- the included angle is that when measured in the same direction angles in a pair of directly adjacent sintered material streams
- the partial stream flow direction vector of the one sintered material substream encloses an obtuse angle with the horizontal plane
- the sintered material substreams are combined to form an obliquely downwardly flowing total sintered material flow whose
- Flow direction is represented by a total current flow direction vector, wherein the horizontal main components of the partial flow direction vectors are substantially perpendicular to the horizontal
- the sintered material introduced into the feeding chute is first divided into two sintering material partial streams flowing in different directions. This division is carried out by abandoning the sintered material on with different inclination downward distribution plates, which dictate the flow of each sub-streams.
- the flow directions of the sinter material substreams are represented by flow direction vectors.
- Flow direction vectors and a horizontal plane are included.
- One of the angles is an obtuse angle and the other is an acute angle.
- the angles are measured in the same direction.
- the sintered material substreams are combined to form a total sintered material stream, the merging being carried out in such a way that the substreams are conducted in the direction of the two lateral edges of the total sintered material flow, with at least one partial stream in each case being directed in the direction of one lateral edge.
- Sintering material partial streams resulting total sintered stream flows obliquely downward. Its margins, viewed in the direction of flow, practically rest on sidewalls of the shaft of the feed chute.
- the flow direction of the total amount of sintered material produced by combining the sintered material substreams is represented by an overall flow direction vector.
- the partial flow direction vectors and the total flow direction vector are each the sum of in one
- Coordinate axes following vectors two of which are in a horizontal plane, and one is perpendicular to this plane.
- the partial flow direction vectors and the total flow direction vector are in a plane spanned by one of the horizontally extending coordinate axes and the vertical coordinate axis.
- the one of the vectors following the three coordinate axes and lying in the horizontal plane, which has the larger magnitude, is called horizontal
- horizontal major components of the partial flow direction vectors are substantially perpendicular to the main horizontal component of the total flow direction vector of flow.
- Below substantially perpendicular is an angular range of 90 +/- 25 °, preferably 90 +/- 20 °, more preferably 90 +/- 15 °, most preferably 90 +/- 10 °, and most preferably 90 +/- 5 ° , to understand.
- the actually selected angle depends inter alia on the horizontally measured distance of the input opening from the dispensing opening and the overall height of the feed chute.
- Feed chute input sintered material flows, it is passed to one or the other lateral edge of the sintered material total flow.
- a grain size particularly concentrated in a portion of the flow of sintered material introduced into the feed chute does not accumulate at a corresponding lateral edge of the total sintered material flow in the feed chute.
- the term lateral edge is to be understood that by the
- Total sintered material flow has two edges, namely a right and a left edge.
- the horizontal main components of the partial flow flow direction vectors of two directly adjacent partial flows preferably have
- the directions of movement of the sinter material substreams are inclined downwardly to the same extent. However, they may also be inclined downwards to varying degrees, the angle of inclination being able to differ by up to 15 °, such as 5 °, 10 °.
- the actually selected angle depends among other things on the horizontally measured distance of the Input opening from the discharge opening and the height of the
- a further subject of the present application is a feed chute for feeding sintered material onto a sintered cooler, comprising a shaft bounded by side walls
- baffle disposed within the shaft, which is connected to two opposite side walls of the shaft and a side wall connecting them,
- the discharge opening is located between the bottom plate and the lower end of at least one side wall
- a distribution device is arranged,
- each of the distribution plates seen from its higher end towards its lower end - in the direction of one of
- the chute of the feed chute is bounded by side walls and has a top entry port and a bottom exit port.
- At least one baffle is arranged. This is connected to two opposite side walls of the shaft, as well as with a side wall connecting these two side walls.
- the lateral edges of the baffle, each along the two opposite side walls of the shaft with which the baffle is connected, are called side edges of the baffle.
- the baffle is inclined, downwardly inclined, arranged. Then seen from the higher end in the direction of its lower end seen lateral edges of the baffle, called side edges, inclined downwards.
- the baffle can not be inclined, so arranged in a horizontal plane. Between at least one of the side walls of the shaft and the baffle there is a gap through which sintering material located in the charging chute can move downwards in the direction of the discharge opening, in accordance with gravity.
- this gap is located at the lower end of the baffle, for example, between the lower end of the baffle and the side wall, which is opposite to the side wall connected to the higher end of the baffle.
- the baffle is not inclined, the gap is preferably between the not connected to a side wall of the shaft end of the baffle and the side wall opposite this end.
- the discharge opening is located between the bottom plate and the lower end of at least one side wall.
- the bottom plate is connected to two opposite side walls and a side wall connecting them.
- the bottom plate is arranged vertically directly below the gap between the side wall and the bottom plate directly adjacent, arranged vertically above the bottom plate baffle.
- the bottom plate is inclined, downwards inclined. If both bottom plate and the baffle are inclined, the bottom plate is inclined in a direction other than the baffle.
- the discharge opening is located vertically from the
- Input opening seen from not directly below the gap between the side wall and the bottom plate directly adjacent, arranged vertically above the bottom plate baffle.
- the direction of movement of the total sintered material flow is at least once again changed by the bottom plate after passing through the gap, before it exits through the outlet opening from the task chute.
- the inventive method runs in the same way, because on a non-inclined baffle and / or floor panel forms a bed of material whose surface is determined by the angle of repose of the sintered material inclined.
- the total amount of sintered material thus flows obliquely downward along this surface, even in the case of a non-inclined deflecting plate and / or floor plate, as it does with an inclined deflecting plate and / or floor plate.
- Deflector arranged within the shaft a distributor. This comprises at least two downwardly inclined distribution plates.
- the distribution plates are inclined downwards so that applies to the angle between a horizontal plane and a distribution plate, that in a pair directly adjacent
- Distributor plates which includes one of the distribution plates at an obtuse angle with the horizontal plane, and the other of the distribution plates forms an acute angle with the horizontal plane. At that the angles become measured between the horizontal plane and the distribution plates in the same direction.
- the single or all of the distribution plates are connected at its higher end with a side wall of the shaft and extend - seen from its higher end towards its lower end - in the direction of one, preferably inclined downwardly extending side edges of the vertical directly below he arranged deflecting plates.
- the baffles can have the same width over their longitudinal extent from their upper to lower end anywhere or narrow to the lower end.
- the vertical projections of the distribution plates lie on a horizontal plane within the vertical projection of the first deflection plate seen from the input opening on the same horizontal plane.
- the distribution plates are therefore not arranged over the gap between the deflecting plate and the side wall. In this way it is ensured that input sintered material not without deflection by the distribution plates from the
- Task chute can be issued.
- the distribution plates are inclined downwards to the same extent. That means that
- Amount of the angle by which the longitudinal axes of the distribution plates are inclined downwards to the horizontal is the same. However, they may also be inclined downwards to varying degrees, the angle of inclination being able to differ by up to 15 °, such as 5 °, 10 °.
- the actually selected angle depends inter alia on the horizontally measured distance of the input opening from the discharge opening and the height of the
- Adjacent distribution plates are inclined in different directions. According to a preferred embodiment are in a pair of directly adjacent distribution plates, the two distribution plates of the pair inclined in opposite directions. That is, with respect to a reference point, the right end of a Verteilbleches is higher than its left end, the distribution plate is thus inclined from right to left downwards. A directly adjacent distribution plate has a higher left end, so that it is inclined downwards from left to right. The two distribution plates of the pair are then inclined in opposite directions.
- the higher ends of the distribution plates are located at the same position relative to the vertical longitudinal extent of the shaft. However, they may also be located at different positions relative to the vertical length of the shaft. The actual selected location depends, inter alia, on the horizontally measured distance of the input opening from the dispensing opening and the overall height of the feed chute.
- Figure 1 shows an oblique view of a longitudinal section through a
- Feed chute according to the invention.
- the shaft of the task chute is bounded by side walls 1a, 1b, which consist of the parts 1c 'and 1c "existing side wall 1 c, and by a further, not shown due to the longitudinal section side wall which is parallel to the side wall 1 b.
- side wall 1 b is hatched, the input opening 2 is provided at the top, and an outlet opening 3 at the bottom, and the input opening is from the side walls Boundaries 4a, 4b, 4c and another, due to the
- Deflection plate 5 is arranged within the shaft. It is inclined downwards and connected to the side wall 1 b, the side wall not shown parallel to 1 b, and the parts 1 c 'and 1 c "
- Deflector seen in the direction of its lower end seen lateral edges, called side edges of the baffle are inclined downwards. Between the side wall 1a and the baffle 5, a gap is present. Vertically directly below the gap, a bottom plate 6 is arranged. The bottom plate 6 is inclined downward, wherein the direction of inclination of the bottom plate 6 from the direction of the inclination of the baffle. 5
- the baffle 5 is inclined downwards from left to right.
- the bottom plate is connected to the side wall 1 b, not shown to 1 b parallel side wall, and the side wall 1 a. Between the lower end of the part 1 c "of the side wall 1 c and the bottom plate 6 is the discharge opening. 3
- a distribution device comprising the two directly adjacent distributor plates 7a and 7b is arranged.
- the two distribution plates 7a and 7b are inclined downwards. They narrow towards their lower end, as can be seen in distribution plate 7b.
- the distribution plates 7a and 7b are inclined in mutually different directions, namely in opposite directions. Both distribution plates 7a and 7b are inclined downwards to the same extent.
- distribution plate 7a With a horizontal plane, for example, laid through the distribution opening, distribution plate 7a encloses an acute angle in the corresponding direction of the angle measurement, while distribution plate 7b encloses an obtuse angle with the same horizontal plane in the same direction of the angle measurement.
- the distribution plate 7b is connected at its higher end with the side wall 1 b, while the distribution plate 7a is connected at its higher end with the parallel to the side wall, not shown.
- Each of the distribution plates extends in the direction of one of the inclined downwardly extending side edges of the baffle 5.
- Distribution plate 7a extends in the direction of the side edge, which is the side wall 1 b adjacent and distribution plate 7b extends in the direction of the other side edge of the baffle 5.
- the distribution plates 7a and 7b are arranged so that their vertical projections on a horizontal plane within the vertical projection of
- Deflection plates 5 lie on the same horizontal plane.
- the distribution plates 7a and 7b are not vertically directly above the gap between the baffle 5 and side wall 1a.
- Sintering material introduced into the feed chute is divided by the two distribution plates 7a and 7b into two sintered material substreams, which flow in the direction of the side edges of the deflection plate with flow directions predetermined by the distribution plates 7a and 7b.
- the sintered material partial flows leaving the distributor plates 7a and 7b are combined to form a total sintered material flow, which flows down the deflecting plate 5.
- the horizontal major components of the total flow flow vector and the partial flow flow direction vectors are perpendicular to each other.
- the sintered material total flow is then imposed by the bottom plate, a reverse flow direction before the sintered material is fed through the discharge opening 3 on the sintered cooler, not shown.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Chutes (AREA)
- Chain Conveyers (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Claims
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/392,636 US8876526B2 (en) | 2009-08-26 | 2010-08-19 | Delivery chute for sinter material |
CA2772156A CA2772156C (en) | 2009-08-26 | 2010-08-19 | Delivery chute for sinter material |
ES10743161T ES2433431T3 (es) | 2009-08-26 | 2010-08-19 | Rampa de alimentación para material sinterizado |
AU2010288661A AU2010288661B2 (en) | 2009-08-26 | 2010-08-19 | Supply chute for sinter material |
JP2012526013A JP5749267B2 (ja) | 2009-08-26 | 2010-08-19 | 焼結材料のための供給シュート |
PL10743161T PL2470848T3 (pl) | 2009-08-26 | 2010-08-19 | Rynna wsypowa dla materiału spiekowego |
UAA201202207A UA101278C2 (ru) | 2009-08-26 | 2010-08-19 | Лоток для загрузки металлокерамического сплава |
KR1020127007732A KR101747654B1 (ko) | 2009-08-26 | 2010-08-19 | 소결재 전달 슈트 |
BR112012004024-3A BR112012004024B1 (pt) | 2009-08-26 | 2010-08-19 | Método para distribuir material sinterizado a partir de uma correia de sínter e calha de distribuição para distribuir material sinterizado |
RU2012111229/02A RU2524287C2 (ru) | 2009-08-26 | 2010-08-19 | Загрузочный желоб для агломерата |
EP10743161.1A EP2470848B1 (de) | 2009-08-26 | 2010-08-19 | Aufgabeschurre für sintermaterial |
CN201080037815.7A CN102472583B (zh) | 2009-08-26 | 2010-08-19 | 用于烧结材料的加料溜槽 |
MX2012002268A MX2012002268A (es) | 2009-08-26 | 2010-08-19 | Canal de descarga para material sinterizado. |
ZA2012/00454A ZA201200454B (en) | 2009-08-26 | 2012-01-19 | Supply chute for sinter material |
HRP20131232AT HRP20131232T1 (hr) | 2009-08-26 | 2013-12-30 | Dostavni žlijeb za sinterirani materijal |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1343/2009 | 2009-08-26 | ||
ATA1343/2009A AT508648B1 (de) | 2009-08-26 | 2009-08-26 | Aufgabeschurre für sintermaterial |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011023621A1 true WO2011023621A1 (de) | 2011-03-03 |
Family
ID=42799708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/062082 WO2011023621A1 (de) | 2009-08-26 | 2010-08-19 | Aufgabeschurre für sintermaterial |
Country Status (19)
Country | Link |
---|---|
US (1) | US8876526B2 (de) |
EP (1) | EP2470848B1 (de) |
JP (1) | JP5749267B2 (de) |
KR (1) | KR101747654B1 (de) |
CN (1) | CN102472583B (de) |
AR (1) | AR077985A1 (de) |
AT (1) | AT508648B1 (de) |
AU (1) | AU2010288661B2 (de) |
BR (1) | BR112012004024B1 (de) |
CA (1) | CA2772156C (de) |
ES (1) | ES2433431T3 (de) |
HR (1) | HRP20131232T1 (de) |
MX (1) | MX2012002268A (de) |
PL (1) | PL2470848T3 (de) |
RU (1) | RU2524287C2 (de) |
TW (1) | TWI549885B (de) |
UA (1) | UA101278C2 (de) |
WO (1) | WO2011023621A1 (de) |
ZA (1) | ZA201200454B (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2775242A1 (de) | 2013-03-04 | 2014-09-10 | Siemens VAI Metals Technologies GmbH | Aufgabeschurre für Sintermaterial |
US8876526B2 (en) | 2009-08-26 | 2014-11-04 | Siemens Vai Metals Technologies Gmbh | Delivery chute for sinter material |
CN108020091A (zh) * | 2017-11-23 | 2018-05-11 | 北京首钢国际工程技术有限公司 | 一种烧结机布料工艺 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103341914B (zh) * | 2013-07-24 | 2015-07-01 | 晋江市连盛液压机械有限公司 | 一种附有边料处理的石板材双向切片机 |
CN104864700B (zh) * | 2015-05-28 | 2017-03-01 | 青海盐湖工业股份有限公司 | 一种耐高温溜槽及其制作工艺 |
RU2762953C2 (ru) * | 2016-12-29 | 2021-12-24 | Прайметалз Текнолоджиз Аустриа ГмбХ | Охлаждение сыпучего материала |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2829093A1 (de) * | 1978-07-03 | 1980-01-17 | Babcock Bsh Ag | Verfahren und vorrichtung zum abkuehlen von heissen schuettguetern oder pellets |
SU1388687A1 (ru) * | 1986-08-18 | 1988-04-15 | Государственный научно-исследовательский и проектный институт металлургической промышленности "Гипросталь" | Загрузочное устройство ленточного охладител агломерата |
SU1532791A1 (ru) * | 1987-06-30 | 1989-12-30 | В.А. Диденко . | Загрузочное устройство конвейерного охладител агломерата |
CN101050921A (zh) * | 2007-05-14 | 2007-10-10 | 中冶长天国际工程有限责任公司 | 分级偏析布料给料溜槽 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1813590A (en) * | 1926-02-23 | 1931-07-07 | Jr Arthur J Stock | Feed chute for stokers and the like |
DE1942840B2 (de) * | 1969-08-22 | 1971-09-02 | Drehrohrofen mit kuehler | |
FR2462398A1 (fr) * | 1979-07-27 | 1981-02-13 | Saint Gobain | Prechauffeur pour matiere vitrifiable compactee |
JPS62129687A (ja) * | 1985-11-27 | 1987-06-11 | 日立造船株式会社 | 冷却機への焼結鉱供給方法 |
US4728288A (en) * | 1986-12-22 | 1988-03-01 | Niems Lee H | Apparatus for uniformly cooling pyroprocessed particulate material |
DE8901136U1 (de) * | 1989-02-02 | 1989-04-20 | Bergwerksverband Gmbh, 4300 Essen | Schüttgutbehälter mit Auslauftrichter |
AUPM606494A0 (en) * | 1994-06-02 | 1994-06-23 | Pozzolanic Enterprises Pty Ltd | Apparatus and method |
AU7650398A (en) * | 1997-05-21 | 1998-12-11 | F.L. Smidth & Co A/S | Splitter gate |
WO1998052580A1 (en) | 1997-05-21 | 1998-11-26 | Duke University | Treating asthma by preventing and/or accommodating for s-nitrosothiol breakdown |
EP1227278A3 (de) * | 1998-10-12 | 2002-08-07 | Nkk Corporation | Müllverbrennungsanlage |
LU91000B1 (fr) * | 2003-01-21 | 2004-07-22 | Wurth Paul Sa | Méthode et installation de chargement d'une trémie. |
JP2005281810A (ja) | 2004-03-30 | 2005-10-13 | Jfe Steel Kk | 焼結鉱の移動トラフ式冷却機への給鉱方法及び装置 |
AT413759B (de) * | 2004-08-02 | 2006-05-15 | Voest Alpine Ind Anlagen | Aufgabevorrichtung für eine bandsintermaschine |
CN2924449Y (zh) | 2006-07-14 | 2007-07-18 | 鞍山科技大学 | 烧结机板辊联合式偏析布料器 |
CN201158688Y (zh) | 2008-02-21 | 2008-12-03 | 上海宝钢工程技术有限公司 | 烧结矿冷却机反向布料构造 |
LU91525B1 (en) * | 2009-02-11 | 2010-08-12 | Wurth Paul Sa | Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace |
LU91526B1 (en) * | 2009-02-11 | 2010-08-12 | Wurth Paul Sa | Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace |
AT508648B1 (de) | 2009-08-26 | 2012-12-15 | Siemens Vai Metals Tech Gmbh | Aufgabeschurre für sintermaterial |
GB2475884A (en) * | 2009-12-04 | 2011-06-08 | Siemens Vai Metals Tech Sas | A furnace chute with a plurality of vanes on the inner surface |
-
2009
- 2009-08-26 AT ATA1343/2009A patent/AT508648B1/de not_active IP Right Cessation
-
2010
- 2010-08-19 CN CN201080037815.7A patent/CN102472583B/zh active Active
- 2010-08-19 WO PCT/EP2010/062082 patent/WO2011023621A1/de active Application Filing
- 2010-08-19 CA CA2772156A patent/CA2772156C/en not_active Expired - Fee Related
- 2010-08-19 EP EP10743161.1A patent/EP2470848B1/de active Active
- 2010-08-19 JP JP2012526013A patent/JP5749267B2/ja active Active
- 2010-08-19 AU AU2010288661A patent/AU2010288661B2/en not_active Ceased
- 2010-08-19 US US13/392,636 patent/US8876526B2/en active Active
- 2010-08-19 UA UAA201202207A patent/UA101278C2/ru unknown
- 2010-08-19 RU RU2012111229/02A patent/RU2524287C2/ru active
- 2010-08-19 BR BR112012004024-3A patent/BR112012004024B1/pt active IP Right Grant
- 2010-08-19 ES ES10743161T patent/ES2433431T3/es active Active
- 2010-08-19 PL PL10743161T patent/PL2470848T3/pl unknown
- 2010-08-19 KR KR1020127007732A patent/KR101747654B1/ko active IP Right Grant
- 2010-08-19 MX MX2012002268A patent/MX2012002268A/es active IP Right Grant
- 2010-08-25 TW TW099128374A patent/TWI549885B/zh active
- 2010-08-27 AR ARP100103138A patent/AR077985A1/es not_active Application Discontinuation
-
2012
- 2012-01-19 ZA ZA2012/00454A patent/ZA201200454B/en unknown
-
2013
- 2013-12-30 HR HRP20131232AT patent/HRP20131232T1/hr unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2829093A1 (de) * | 1978-07-03 | 1980-01-17 | Babcock Bsh Ag | Verfahren und vorrichtung zum abkuehlen von heissen schuettguetern oder pellets |
SU1388687A1 (ru) * | 1986-08-18 | 1988-04-15 | Государственный научно-исследовательский и проектный институт металлургической промышленности "Гипросталь" | Загрузочное устройство ленточного охладител агломерата |
SU1532791A1 (ru) * | 1987-06-30 | 1989-12-30 | В.А. Диденко . | Загрузочное устройство конвейерного охладител агломерата |
CN101050921A (zh) * | 2007-05-14 | 2007-10-10 | 中冶长天国际工程有限责任公司 | 分级偏析布料给料溜槽 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8876526B2 (en) | 2009-08-26 | 2014-11-04 | Siemens Vai Metals Technologies Gmbh | Delivery chute for sinter material |
EP2775242A1 (de) | 2013-03-04 | 2014-09-10 | Siemens VAI Metals Technologies GmbH | Aufgabeschurre für Sintermaterial |
WO2014135386A1 (de) * | 2013-03-04 | 2014-09-12 | Siemens Vai Metals Technologies Gmbh | Aufgabeschurre für sintermaterial |
RU2659538C2 (ru) * | 2013-03-04 | 2018-07-02 | Прайметалз Текнолоджиз Аустриа ГмбХ | Загрузочный желоб для агломерата |
US10126055B2 (en) | 2013-03-04 | 2018-11-13 | Primetals Technologies Austria GmbH | Supply chute for sinter material |
CN108020091A (zh) * | 2017-11-23 | 2018-05-11 | 北京首钢国际工程技术有限公司 | 一种烧结机布料工艺 |
Also Published As
Publication number | Publication date |
---|---|
ES2433431T3 (es) | 2013-12-11 |
JP5749267B2 (ja) | 2015-07-15 |
BR112012004024A2 (pt) | 2016-03-29 |
PL2470848T3 (pl) | 2014-03-31 |
HRP20131232T1 (hr) | 2014-03-28 |
CN102472583A (zh) | 2012-05-23 |
TW201111248A (en) | 2011-04-01 |
UA101278C2 (ru) | 2013-03-11 |
JP2013503316A (ja) | 2013-01-31 |
MX2012002268A (es) | 2012-04-19 |
RU2524287C2 (ru) | 2014-07-27 |
EP2470848B1 (de) | 2013-10-02 |
RU2012111229A (ru) | 2013-10-10 |
KR101747654B1 (ko) | 2017-06-15 |
CA2772156A1 (en) | 2011-03-03 |
KR20120056855A (ko) | 2012-06-04 |
US20120225394A1 (en) | 2012-09-06 |
EP2470848A1 (de) | 2012-07-04 |
AU2010288661A1 (en) | 2012-02-02 |
US8876526B2 (en) | 2014-11-04 |
TWI549885B (zh) | 2016-09-21 |
AR077985A1 (es) | 2011-10-05 |
CN102472583B (zh) | 2014-06-25 |
ZA201200454B (en) | 2012-09-26 |
CA2772156C (en) | 2017-03-28 |
BR112012004024B1 (pt) | 2018-07-10 |
AT508648A1 (de) | 2011-03-15 |
AU2010288661B2 (en) | 2014-04-03 |
AT508648B1 (de) | 2012-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2470848B1 (de) | Aufgabeschurre für sintermaterial | |
DE102007005749A1 (de) | Entleermagazin und Verfahren zum Entleeren von mit stabförmigen Produkten gefüllten Schragen, insbesondere Schachtschragen | |
EP3096101B1 (de) | Kühlvorrichtung zum kühlen von schüttgut | |
EP2965030B1 (de) | Aufgabeschurre für sintermaterial | |
DE102014113280B4 (de) | Vorrichtung und Verfahren zum chargenweisen Entfernen von Staub aus einem Granulat | |
EP2108271B1 (de) | Entleermagazin und Verfahren zum Entleeren von mit stabförmigen Produkten gefüllten Schachtschragen | |
DE102016113014B4 (de) | Streuanlage und Verfahren zur Herstellung einer Streugutmatte im Zuge der Herstellung von Werkstoffplatten | |
WO2006015696A1 (de) | Staubarme übergabeschurre | |
EP3524547B1 (de) | Schüttgutweiche und schüttgut-beschickungsanlage mit einer schüttgutweiche | |
DE2253353A1 (de) | Sortiereinrichtung | |
DE3626053C2 (de) | ||
DE102012109906A1 (de) | Verteilervorrichtung und Verfahren zum Beschicken einer Strangmaschine der Tabak verarbeitenden Industrie mit einem aus Fasermaterial bestehenden Produktstrom | |
EP3065883B1 (de) | Vorrichtung zum streuen von pulverförmigen produkten auf die oberfläche von warenbahnen | |
DE102017118867A1 (de) | Verladekopf eines pneumatischen Verladesystems für Schüttgüter | |
EP3524549A1 (de) | Schüttguttrichter und schüttgut-beschickungsanlage mit einem schüttguttrichter | |
AT413759B (de) | Aufgabevorrichtung für eine bandsintermaschine | |
BE1027675B1 (de) | Kühler und Verfahren zum Kühlen von Schüttgut | |
DE10101380B4 (de) | Sichterbeschickungungsstrecke bei Anlagen zur Herstellung von Holzfaserplatten | |
BE1027674B1 (de) | Kühler zum Kühlen von Schüttgut mit einer Stufe | |
DE1431611A1 (de) | Foerderer | |
DE3719267A1 (de) | Aufgabeeinrichtung fuer feststoff-/fluessigkeitsgemische | |
EP2470329B1 (de) | Strahlmittelspeicher | |
WO2021074055A1 (de) | Kühler und verfahren zum kühlen von schüttgut | |
DE20206491U1 (de) | Quetsche | |
DE202023102387U1 (de) | Austragungssystem zum Austragen von Fördergut |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201080037815.7 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10743161 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010743161 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 142/DELNP/2012 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010288661 Country of ref document: AU |
|
ENP | Entry into the national phase |
Ref document number: 2010288661 Country of ref document: AU Date of ref document: 20100819 Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: MX/A/2012/002268 Country of ref document: MX |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2772156 Country of ref document: CA Ref document number: 2012526013 Country of ref document: JP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: A201202207 Country of ref document: UA |
|
ENP | Entry into the national phase |
Ref document number: 20127007732 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012111229 Country of ref document: RU Ref document number: A20120427 Country of ref document: BY |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13392636 Country of ref document: US |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112012004024 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112012004024 Country of ref document: BR Kind code of ref document: A2 Effective date: 20120224 |