| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | Water-cooled sliding combustion grate having a parallel drive | US13812395 | 2011-07-21 | US09157632B2 | 2015-10-13 | Martin Stiefel |
| The invention relates to a water-cooled sliding combustion grate, comprising a combination of movable grate plates (6) and stationary grate plates (5). The length of the grate plates (5, 6) passing over the grate track width is more than 6 meters. The movable grate plates (6) are driven by one parallel drive each, which comprises two separate drive units, which can each move a respective end area of a movable grate plate (6) back and forth, wherein the two drive units can be synchronized. To separate the primary air transversely over the grate track over a plurality of areas, at least one partition can extend along the grate track under the grate. Each partition is moved along with the lower faces of the grate plates (5, 6) at the upper edge of said partitions so that said partitions are fully connected everywhere to the lower faces of the grate plates. | ||||||
| 2 | Fossil-fuel power generation system assisted by waste incineration | US14617696 | 2015-02-09 | US20150267916A1 | 2015-09-24 | Xiangyuan Wen |
| A fossil-fuel power generation system assisted by waste incineration includes a waste incineration subsystem and a fossil-fuel power generation subsystem; wherein: the waste incineration subsystem includes a waste incinerator and the fossil-fuel power generation subsystem includes a main boiler; a flue gas channel is provided between a furnace of the waste incinerator and the main boiler; flue gas generated by waste incineration of the waste incinerator enters the main boiler through the flue gas channel; and the flue gas channel is located in a low part of the main boiler. Based on a high-temperature combustion environment of the main boiler, thermal energy of combustible waste is fully released and a thermal efficiency is increased; moreover, the flue gas discharged by the waste incinerator contains harmful substances which are mostly burned down by a high-temperature incineration of the main boiler. A secondary incineration greatly reduces the harmful substances and protects environment. | ||||||
| 3 | WATER-COOLED SLIDING COMBUSTION GRATE HAVING A PARALLEL DRIVE | US13812395 | 2011-07-21 | US20130118390A1 | 2013-05-16 | Martin Stiefel |
| The invention relates to a water-cooled sliding combustion grate, comprising a combination of movable grate plates (6) and stationary grate plates (5). Said grate plates (5, 6) lie on top of each other in a step-like manner, and the movable grate plates (6) can be moved. The length of the grate plates (5, 6) passing over the grate track width is more than 6 meters. The movable grate plates (6) are driven by one parallel drive each, which comprises two separate drive units, which can each move a respective end area of a movable grate plate (6) back and forth, wherein the two drive units can be synchronized. In order to separate the primary air transversely over the grate track over a plurality of areas, at least one partition can extend along the grate track under the grate. Each of said partitions is moved along with the lower faces of the grate plates (5, 6) at the upper edge of said partitions so that said partitions are fully connected everywhere to the lower faces of the grate plates. Several primary-air compartments can also be created in the grate track longitudinal direction by installing additional partitions perpendicularly to the partitions extending in the grate track longitudinal direction so that a matrix of primary-air compartments is created. | ||||||
| 4 | Furnace | US31583840 | 1940-01-26 | US2226048A | 1940-12-24 | CAMPBELL WALTER J |
| 5 | Heizkessel | EP08450138.6 | 2008-09-16 | EP2056021A3 | 2012-05-30 | Hofer, Erich |
Es wird ein Heizkessel für stückeligen Brennstoff, insbesondere für Holzpellets, mit einem Saugzuggebläse, mit einem eine Brennkammer (2) nach unten abschließenden Stufenrost (1) aus Rostelementen (7, 8, 9) und mit einer Austragseinrichtung (11) für Asche beschrieben. Um vorteilhafte Konstruktionsbedingungen zu schaffen, wird vorgeschlagen, dass mit Ausnahme des hinsichtlich der Rostabstufung untersten Rostelementes (9) die Rostelemente (7, 8) unbeweglich in einem Gestell (5) angeordnet sind, das mit Ausnahme des untersten der unbeweglichen Rostelemente (7, 8) unterhalb der unbeweglichen Rostelemente (7, 8) Schieber (14) aufweist, die mittels eines Stelltriebes durch Durchtrittsöffnungen (16) in den Absätzen zwischen den aufeinaderfolgenden Roststufen über die jeweils nachfolgenden Rostelemente (7) verschiebbar sind, dass das unterste Rostelement (9) die Austragseinrichtung (11) für Asche nach oben abschließt und unter das unterste der unbeweglichen Rostelemente (7, 8) bewegbar ist und dass das oberste der Rostelemente (7, 8, 9) mit Druckluft beaufschlagbare Durchtrittslöcher (24) bildet.
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| 6 | Fossil-fuel power generation system assisted by waste incineration | US14617696 | 2015-02-09 | US09945556B2 | 2018-04-17 | Xiangyuan Wen |
| A fossil-fuel power generation system assisted by waste incineration includes a waste incineration subsystem and a fossil-fuel power generation subsystem; wherein: the waste incineration subsystem includes a waste incinerator and the fossil-fuel power generation subsystem includes a main boiler; a flue gas channel is provided between a furnace of the waste incinerator and the main boiler; flue gas generated by waste incineration of the waste incinerator enters the main boiler through the flue gas channel; and the flue gas channel is located in a low part of the main boiler. Based on a high-temperature combustion environment of the main boiler, thermal energy of combustible waste is fully released and a thermal efficiency is increased; moreover, the flue gas discharged by the waste incinerator contains harmful substances which are mostly burned down by a high-temperature incineration of the main boiler. A secondary incineration greatly reduces the harmful substances and protects environment. | ||||||
| 7 | METHOD AND DEVICE FOR PROCESSING SLAG OCCURRING IN A COMBUSTION CHAMBER OF A REFUSE INCINERATION PLANT | US15512006 | 2015-07-06 | US20170261205A1 | 2017-09-14 | Werner BRENNWALD; Volker WIESENDORF |
| A method processes slag occurring in a combustion chamber. An incineration grate is formed at least in its end region that is facing the slag-removing device as a separating grate, which has openings, via which the chamber is connected to a fine-slag discharge chamber, and at least one fine fraction of the slag is ejected through the openings into the discharge chamber and discharged in a substantially dry state, and the remaining coarse fraction is fed to the slag-removing device and discharged. In this case, the average particle size of the at least one fine fraction is smaller than the average particle size of the coarse fraction. The separating grate has at least in certain regions air feeds that are distributed over its entire width and via which air is fed in a controlled manner to the slag, and the air feeds are isolated from the openings and formed separately. | ||||||
| 8 | Grate clearing and ash removal system for gasification furnace | US13065872 | 2011-03-31 | US20120247375A1 | 2012-10-04 | Robert J. Bender; John P. Tomasi; Bradley M. Noviski |
| A relatively level fuel grate surface angle cooperates with multiple feed screws that press solid fuel material into and across the grate surface to continually clear off the grate. Air spaces between each pair of adjacent grate elements for under fire air each have a ninety degree deflector flange at the top of the air space extending from one grate element across the air space and up and over an adjacent grate element to deflect under fire airflow across the adjacent grate element to act as a grate sweeper. The smooth curved surface of the deflector flange between grate elements facilitates movement of the fuel and ash material and prevents from one grate element to the next and prevents clogging of the airflow space. | ||||||
| 9 | INCINERATOR WITH PIVOTING GRATING SYSTEM | US11957448 | 2007-12-15 | US20090151609A1 | 2009-06-18 | Gordon H. Hoskinson |
| Aspects of the invention are directed to an incinerator and ash removal system. The incinerator includes a grating system, which has pair of grating panels arranged in a V-shaped configuration. The panels can be independently pivotable from each other. Pivoting the panels during incineration can aerate the garbage being burned and can provide a stoking effect. Each panel includes a support rack on which a plurality of bricks is removably connected. The bricks can be configured with a plurality of channels that can deliver pre-heated air to the combustion chamber. The v-shaped grating can be directly above an ash removal system, which includes a first auger and a second auger. Generally, the first auger can break up the products from combustion, and the second auger can transport these products out of the combustion chamber. | ||||||
| 10 | 廃棄物焼却プラントの燃焼チャンバー内で発生するスラグを処理するための方法及び装置 | JP2017514461 | 2015-07-06 | JP2017531148A | 2017-10-19 | ブレンバルト ベルナー; ビーゼンドルフ フォルカー |
| 本発明は、焼却火格子(10)上で燃焼させられ且つこれと同時にスラグ除去装置(17)の方向に搬送される、燃焼させられる廃棄物によって生じさせられる、廃棄物焼却プラントの炉(2)内で発生するスラグを処理するための方法を提供する。この方法は、焼却火格子(10)が、少なくとも、スラグ除去装置(17)に面しているその末端区域内において、分別火格子(11)として形成されており、且つ、開口部(46a−d)を有し、及び、この開口部を経由して炉(2)は微細スラグ排出チャンバー(34、34a−f)に連結されており、及び、スラグの少なくとも1つの細粒分が開口部(46、46a−d)を経由して微細スラグ排出チャンバー(34、34a−f)の中に放出され、且つ、概ね乾燥した状態で外部に放出され、残りの粗粒分が前記スラグ除去装置(17)の中に給送され、且つ、外部に排出されることを特徴とする。この場合に、少なくとも1つの細粒分の平均粒径が粗粒分の平均粒径よりも小さい。本発明は、分別火格子(11)が、少なくとも特定の区域内において、分別火格子の全幅にわたって分布させられており且つスラグに対して制御された形で空気が中を通して給送されるエアフィード(36)を有し、及び、このエアフィード(36)は開口部(46、46a−d)から隔離されており、且つ、別個に形成されていることを特徴とする。 | ||||||
| 11 | 並行駆動装置を有する水冷式スラスト燃焼火格子 | JP2013520937 | 2011-07-21 | JP5746341B2 | 2015-07-08 | シュティーフェル マルティン |
| 12 | Water-cooled thrust combustion grate with a parallel drive unit | JP2013520937 | 2011-07-21 | JP2013535646A | 2013-09-12 | マルティン シュティーフェル |
| 本発明は水冷式スラスト燃焼火格子に関し、可動火格子板（６）及び固定火格子板（５）の組合せを含む。 火格子板（５、６）は階段状に相互の上に載置され、可動火格子板（６）は移動可能である。 火格子通路の幅を超える火格子板（５、６）の長さは６ｍ以上である。 可動火格子板（６）は１つの並行駆動装置により駆動される。 並行駆動装置は互いに同期する２つの分離駆動ユニットを含み、各可動火格子板（６）の端部を前後に移動させる。 火格子通路を横断する複数領域を横切る一次空気を分離するため少なくも１つの隔壁が火格子の下で火格子通路に沿って延びている。 各隔壁は隔壁の上端で火格子板（５、６）の下面に沿って延び、全ての領域が火格子板の下面に連結される。 火格子通路の縦方向に延びる隔壁に垂直な付加的な隔壁を取付けることで、一次空気の各区画が火格子通路の縦方向に生成され、一次空気の区画がマトリクス状になる。
【選択図】図４ |
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| 13 | WASSERGEKÜHLTER SCHUBVERBRENNUNGSROST MIT PARALLELANTRIEB | EP11745476.9 | 2011-07-21 | EP2598801B1 | 2015-03-11 | STIEFEL, Martin |
| 14 | Heizkessel | EP08450138.6 | 2008-09-16 | EP2056021A2 | 2009-05-06 | Hofer, Erich |
Es wird ein Heizkessel für stückeligen Brennstoff, insbesondere für Holzpellets, mit einem Saugzuggebläse, mit einem eine Brennkammer (2) nach unten abschließenden Stufenrost (1) aus Rostelementen (7, 8, 9) und mit einer Austragseinrichtung (11) für Asche beschrieben. Um vorteilhafte Konstruktionsbedingungen zu schaffen, wird vorgeschlagen, dass mit Ausnahme des hinsichtlich der Rostabstufung untersten Rostelementes (9) die Rostelemente (7, 8) unbeweglich in einem Gestell (5) angeordnet sind, das mit Ausnahme des untersten der unbeweglichen Rostelemente (7, 8) unterhalb der unbeweglichen Rostelemente (7, 8) Schieber (14) aufweist, die mittels eines Stelltriebes durch Durchtrittsöffnungen (16) in den Absätzen zwischen den aufeinaderfolgenden Roststufen über die jeweils nachfolgenden Rostelemente (7) verschiebbar sind, dass das unterste Rostelement (9) die Austragseinrichtung (11) für Asche nach oben abschließt und unter das unterste der unbeweglichen Rostelemente (7, 8) bewegbar ist und dass das oberste der Rostelemente (7, 8, 9) mit Druckluft beaufschlagbare Durchtrittslöcher (24) bildet.
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| 15 | VERFAHREN UND VORRICHTUNG ZUM AUFBEREITEN VON IN EINEM FEUERRAUM EINER MÜLLVERBRENNUNGSANLAGE ANFALLENDER SCHLACKE | EP15734167.8 | 2015-07-06 | EP3194849B1 | 2018-06-27 | BRENNWALD, Werner; WIESENDORF, Volker |
| 16 | VERFAHREN UND VORRICHTUNG ZUM AUFBEREITEN VON IN EINEM FEUERRAUM EINER MÜLLVERBRENNUNGSANLAGE ANFALLENDER SCHLACKE | EP15734167.8 | 2015-07-06 | EP3194849A1 | 2017-07-26 | BRENNWALD, Werner; WIESENDORF, Volker |
| The present invention relates to a method for processing slag occurring in a furnace (2) of a refuse incineration plant that is produced by the refuse that is to be burned being burned on an incineration grate (10) and at the same time transported in the direction of a slag-removing device (17). The method is characterized in that the incineration grate (10) is formed at least in its end region that is facing the slag-removing device (17) as a separating grate (11), which has openings (46a-d), via which the furnace (2) is connected to a fine-slag discharge chamber (34; 34a-f), and at least one fine fraction of the slag is ejected through the openings (46; 46a-d) into the fine-slag discharge chamber (34; 34a-f) and discharged to the outside in a substantially dry state, and the remaining coarse fraction is fed to the slag-removing device (17) and discharged to the outside. In this case, the average particle size of the at least one fine fraction is smaller than the average particle size of the coarse fraction. The invention is characterized in that the separating grate (11) has at least in certain regions air feeds (36) that are distributed over its entire width and via which air is fed in a controlled manner to the slag, and the air feeds (36) are isolated from the openings (46; 46a-d) and formed separately. | ||||||
| 17 | WASSERGEKÜHLTER SCHUBVERBRENNUNGSROST MIT PARALLELANTRIEB | EP11745476.9 | 2011-07-21 | EP2598801A2 | 2013-06-05 | STIEFEL, Martin |
| The invention relates to a water-cooled sliding combustion grate, comprising a combination of movable grate plates (6) and stationary grate plates (5). Said grate plates (5, 6) lie on top of each other in a step-like manner, and the movable grate plates (6) can be moved. The length of the grate plates (5, 6) passing over the grate track width is more than 6 meters. The movable grate plates (6) are driven by one parallel drive each, which comprises two separate drive units, which can each move a respective end area of a movable grate plate (6) back and forth, wherein the two drive units can be synchronized. In order to separate the primary air transversely over the grate track over a plurality of areas, at least one partition can extend along the grate track under the grate. Each of said partitions is moved along with the lower faces of the grate plates (5, 6) at the upper edge of said partitions so that said partitions are fully connected everywhere to the lower faces of the grate plates. Several primary-air compartments can also be created in the grate track longitudinal direction by installing additional partitions perpendicularly to the partitions extending in the grate track longitudinal direction so that a matrix of primary-air compartments is created. | ||||||
| 18 | 소각로 | KR2020090000199 | 2009-01-06 | KR2020100007283U | 2010-07-15 | 양진광 |
| 본 고안은 내부가 비어있는 소각로 본체와, 상기 소각로 본체의 내부에 수평으로 일정간격을 유지한 상태로 설치되며 상기 소각로 본체의 내부 공간을 상, 하부공간으로 구획 형성시키는 프레임과, 상기 프레임 상부에 분리 가능하게 얹혀지며 다수개의 구멍들이 관통 형성된 그물망체 및 상기 그물망체의 외곽 뼈대를 구성하는 외곽프레임으로 구성하여 소각로 본체의 상부공간으로 투입된 쓰레기를 받쳐주게 되는 화격자와, 상기 소각로 본체의 하부공간에 인출 가능하게 삽입되며 쓰레기를 소각한 후, 상기 그물망체의 구멍을 통해 아래로 떨어지는 재를 공급받아 저장하는 재수거함을 포함하며, 상기 그물망체의 안쪽에 위치하는 외곽프레임의 하단에는 기둥부재를 설치하여 그물망체를 안쪽에서 바깥쪽으로 갈수록 하향으로 경사지게 배치되도록 구성하여 상기 그물망체 아래로 공기가 통과할 수 있는 공기통로를 형성하도록하며, 상기 소각로 본체의 위쪽 둘레면에는 외부공기가 유입될 수 있는 구멍들이 관통 형성되도록 한 것을 기술적 요지로 하는 소각로 본체를 제공한다. 소각로 본체, 상, 하부공간, 화격자, 공기통로, 재수거함 | ||||||
| 19 | 평행한 드라이브를 구비하는 수냉식 슬라이딩 연소 화격자 | KR1020137002840 | 2011-07-21 | KR1020130040239A | 2013-04-23 | 스티펠마르틴 |
| 수냉식 슬라이딩 연소 화격자는 이동 화격자 판(6)으로만 구성되거나 또는 이동 화격자 판(6)과 고정 화격자 판(5)의 조합으로 구성되어 있다. 이들 화격자 판(5, 6)은 계단 방식으로 서로 위에 놓여있고, 상기 이동 화격자 판(6)은 길이방향에 횡방향으로 전후로 이동될 수 있다. 화격자 트랙의 폭에 걸쳐 연장하는 화격자 판(5, 6)의 길이는 6m를 초과하는 측정값을 가진다. 이 판은 이 목적을 위해 중간 강철 거더(45) 상에 지지된다. 이동 화격자 판(6)은 2개의 별개의 드라이브 유닛으로 구성된 평행한 드라이브에 의해 구동된다. 이동 화격자 판(6)의 단부는 이들 드라이브 유닛에 의하여 앞뒤로 이동될 수 있으며, 이에 의해 이들 드라이브 유닛이 동기화될 수 있다. 적어도 하나의 파티션이 화격자 트랙에 걸쳐 횡방향으로 다수의 부분에 걸쳐 기본 공기를 분리하기 위해 화격자와 그 고정 화격자 판(5)과 그 이동 화격자 판(6) 아래에서 화격자 트랙을 따라 연장한다. 각 파티션은 하부측에 완전히 부착되도록 화격자 판(5, 6)의 하부측으로 상부 에지가 가이드된다. 이동 화격자 판(6)의 경우에, 파티션은 리세스를 구비하고 이 리세스에는 일측으로부터 리세스를 커버하고 파티션과 중첩하는 분리기 판이 이동 화격자 판(6)의 후미측에 설치된다. 다수의 기본 공기 격실은 화격자 트랙의 길이방향으로 실현될 수 있고, 추가적인 파티션은 기본 공기 격실의 매트릭스가 실현되도록 화격자 트랙의 길이방향으로 파티션에 수직하게 설치된다.
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| 20 | INCINERATOR WITH PIVOTING GRATING SYSTEM | PCT/US2008013704 | 2008-12-15 | WO2009078972A3 | 2009-09-24 | HOSKINSON GORDON H |
| Aspects of the invention are directed to an incinerator and ash removal system. The incinerator includes a grating system, which has pair of grating panels arranged in a V-shaped configuration. The panels can be independently pivotable from each other. Pivoting the panels during incineration can aerate the garbage being burned and can provide a stoking effect. Each panel includes a support rack on which a plurality of bricks is removably connected. The bricks can be configured with a plurality of channels that can deliver pre- heated air to the combustion chamber. The v-shaped grating can be directly above an ash removal system, which includes a first auger and a second auger. Generally, the first auger can break up the products from combustion, and the second auger can transport these products out of the combustion chamber. | ||||||
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