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1. 发明专利

JP2013133247A Cooling unit, and cooler apparatus including the same 有权
标题翻译：冷却单元和冷却装置，包括它们
公开(公告)号：JP2013133247A
公开(公告)日：2013-07-08
申请号：JP2011283408
申请日：2011-12-26
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： BANDO HIROSHI , ICHITANI NOBORU , HAYASHI ISAO , HONDA TSUNETOSHI , YOSHINAGA AKIHIRO
IPC分类号： C04B7/47 , F27D9/00
CPC分类号： F27D15/0213 , F27B7/38 , F27B7/383
摘要： PROBLEM TO BE SOLVED: To provide a cooling unit capable of preventing drop of not only large particles but also fine particles.SOLUTION: This cooling unit 1 is included in a cooler apparatus for conveying and simultaneously cooling high-temperature particulate cement clinker. The cooling unit 1 has a casing 21 having a bottom plate 21a. In the casing 21, cement clinker having a lower temperature than the cement clinker under conveyance is deposited, and a dead layer 27 is formed by the deposited cement clinker. The cement clinker is loaded on the dead layer 27, and an air diffusing pipe 25 is buried in the dead layer 27. The air diffusing pipe 25 discharges cooling air into the dead layer.
摘要翻译：要解决的问题：提供一种能够防止不仅大颗粒而且细颗粒掉落的冷却单元。解决方案：该冷却装置1包括在用于输送并同时冷却高温颗粒状水泥熟料的冷却装置中。冷却单元1具有具有底板21a的壳体21。在壳体21中，沉积具有比输送下的水泥熟料低的温度的水泥熟料，并且通过沉积的水泥熟料形成死层27。水泥熟料装载在死层27上，空气扩散管25埋设在死层27中。空气扩散管25将冷却空气排入死层。

2. 发明专利

JP2002327986A ROTARY KILN 失效
公开(公告)号：JP2002327986A
公开(公告)日：2002-11-15
申请号：JP2001131963
申请日：2001-04-27
申请人： KAWASAKI HEAVY IND LTD
发明人： ICHITANI NOBORU , HAYASHI ISAO , OSAWA HIROAKI , MURAO MIKIO , HONDA TSUNETOSHI , YOSHINAGA AKIHIRO
IPC分类号： F27B7/22
摘要： PROBLEM TO BE SOLVED: To obtain a rotary kiln, in which wear to be caused by sliding between tire and under-tire liners, guide pieces of the liners, etc., is prevented and replacement of the under-tire liner and keys is facilitated. SOLUTION: The tire 3 has a plurality of grooves 4 formed peripherally in the inside periphery, keys 5 are screwed in the grooves partly protruding on both sides of the tires 3. A plurality of under-tire liners 6 are placed peripherally, partly with protrusions axially of the tire 3, and are secured at both side ends by liner holders welded on the drum 2. Each liner guide 8 is welded on the drum 2 in contact peripherally with the end faces of the liners 6 adjacent on the drum 2. Guide pieces 9 are secured with a key 5 placed in-between and astride the peripherally adjacent liners 6 and in contact with peripheral faces on both sides of the tire. A wedge 10 is inserted for tightening between a protrusion 5b of the key 5 and the guide piece 9.

3. 发明专利

JPH09262452A DISPERSION DEVICE FOR POWDERY RAW MATERIAL 失效
公开(公告)号：JPH09262452A
公开(公告)日：1997-10-07
申请号：JP7440396
申请日：1996-03-28
申请人： KAWASAKI HEAVY IND LTD
发明人： KINOSHITA MUNESUKE , HONDA TSUNETOSHI
IPC分类号： B01F3/06 , B01F15/02
摘要： PROBLEM TO BE SOLVED: To enable to optimally adjust dispersion effect in accordance with a quantity of powdery raw material and a flow rate of gas, by a device with a simple constitution. SOLUTION: A powdery raw material is charged into ascending gas 24 in a duct 23 from a charge chute 25. A dispersion plate 22 is provided on a connection part in order to allow it to adequately disperse into the ascending gas 24. The dispersion plate 22 enables to displace with rocking around a rocking shaft 26, and protrudes into the charge chute 25 up to 1/2 of the inside diameter D of the max. charge chute 25 in a state that a plate surface is vertical against a shaft line 25a. The plate 22 is provided so that it does not protrude in the duct 23 up to only a distance not disordering a flow of the ascending gas 24 and not increasing pressure drop at time of rocking displacement. Both ends of the rocking shaft 26 are protruded to the outside from a casing 21, and by being performed angular displacement, an angle of the dispersion plate 22 is adjusted, thus the dispersion effect of raw material can be adequately adjusted.

4. 发明专利

JP2002327985A ROTARY KILN 失效
公开(公告)号：JP2002327985A
公开(公告)日：2002-11-15
申请号：JP2001131962
申请日：2001-04-27
申请人： KAWASAKI HEAVY IND LTD
发明人： ICHITANI NOBORU , HAYASHI ISAO , OSAWA HIROAKI , MURAO MIKIO , HONDA TSUNETOSHI , YOSHINAGA AKIHIRO
IPC分类号： F27B7/22
摘要： PROBLEM TO BE SOLVED: To obtain a rotary kiln, in which wear to be caused by sliding between a tire and under-tire liners, guide pieces of the liners, etc., is prevented, the service lives of those members are prolonged, works for maintenance and expense for repairing are reduced, and replacement of the under-tire liner and keys is facilitated. SOLUTION: The tire 3 has recessed grooves 4 formed peripherally in the inside periphery at intervals. An under-tire liner 5 is removably attached peripherally at intervals on a drum 2 under the groove 4. The liner 5 is protruded partly axially from both sides of the tire 3, and is supported by liner holders 6 at both ends thereof. A liner guide 8 is placed astride adjacent under-tire liners 5 on the drum 2 in the outside of the tire 3. The guide 8 is welded on the drum 2. A guide piece 9 is secured in contact with peripheral faces on both sides of the tire 3 on the liner guide 8. A key 7 is secured almost axially on the under-tire liner 5 below each groove 4. A wedge 13 is inserted between the side face of each groove 4 and the side face of the key 7.

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