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1. 发明专利

JP2003053271A Classifier for fine particle of crushed sand 有权
标题翻译：粉碎砂粒的分类器
公开(公告)号：JP2003053271A
公开(公告)日：2003-02-25
申请号：JP2001244716
申请日：2001-08-10
申请人： Nakayama Iron Works Ltd , 株式会社中山鉄工所
发明人： BABA HIROYASU , NAGASAKI KENJI , DAN KENICHIRO , INOUE SHINSUKE
IPC分类号： E02F7/00 , B02C23/08 , B02C23/20 , B07B1/28 , B07B1/46 , B07B4/08 , B07B9/00
摘要： PROBLEM TO BE SOLVED: To provide a classifier for fine particles of crushed sand which dries crushed sand with heat of exhaust gas from engines installed in peripheral sand preparation equipment by taking the exhaust gas into an air flowing-in chamber, thereby preventing the crushed sand from adhering to the inside of the classifier, and which clarifies the exhaust gas by a dust collector used for collecting fine particles to contribute to environmental preservation.
SOLUTION: A plurality of receiving plates 30 are arranged stepwise in a main body 1 so that a classifying surface 3 is formed to move crushed sand from an upper stage to a lower stage. A netlike body 32 is extended in the movement direction from the tip part of each receiving plate. Air blowing out from an air flowing-in passage 31 through an air intake port 70 and an air flowing-in chamber 5 is blown into the classification chamber 4 from below of the netlike body. Exhaust gas ports 101 for power engines, driving engines 100, etc., installed in the peripheral sand preparation equipment are connected to the air intake port.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于通过将废气进入到空气流入室中的来自安装在周边砂制备设备中的发动机的废气的热量将碎砂与粉碎砂干燥的分级器，从而防止破碎的砂从附着到分选机的内部，通过用于收集细颗粒的集尘器来澄清排气，有助于环境保护。解决方案：多个接收板30分阶段地布置在主体1中，使得形成分级表面3以将破碎的砂从上段移动到下一级。网状体32从各接受板的前端沿移动方向延伸。从空气流入通道31通过进气口70和空气流入室5吹出的空气从网状体的下方吹入分级室4。安装在周边砂制备装置中的动力发动机，驱动发动机100等的排气口101与进气口连接。

2. 发明专利

JP2005329346A Pneumatic separator 有权
标题翻译：气动分离器
公开(公告)号：JP2005329346A
公开(公告)日：2005-12-02
申请号：JP2004151356
申请日：2004-05-21
申请人： Nakayama Iron Works Ltd , 株式会社中山鉄工所
发明人： KITSUKAWA TOMOHIRO , AIMORI TOMIO , FUKUDA ARATA , HIROSHIMA TAKATERU , DAN KENICHIRO
IPC分类号： E01C19/05 , B07B1/28 , B07B4/02 , B07B9/00 , B07B11/00
摘要： PROBLEM TO BE SOLVED: To provide a pneumatic separator where effective sorting is performed by the combination of size sorting by a vibrating screen and weight sorting by air, and further, the improvement of sorting efficiency and sorting precision can be attained.
SOLUTION: In the pneumatic separator where a vibrating screen device 1, a lower chute 2 for exhausting and guiding undersized matter, a point chute 3 arranged at the point of the vibrating screen device and a blow-off nozzle 4 arranged between the tip of the vibrating screen device and the point chute are provided, and air is blown against oversized matter fallen from the tip of the vibrating screen device from the blown-off nozzle, thus lightweight matter N is blown away so as to be sorted away, the screen mesh face 11 of the vibrating screen device is formed so as to be inclined to a direction orthogonal to the progressing direction of the object to be sorted.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种气动分离器，其中通过振动筛的尺寸分选和通过空气进行重量分选的组合进行有效分选，并且还可以实现分选效率的提高和分选精度。解决方案：在气动分离器中，振动筛装置1，用于排出和引导尺寸过小的物质的下滑槽2，布置在振动筛装置的点处的点滑槽3和布置在振动筛装置设置振动筛装置的尖端和点滑槽，并且从吹出的喷嘴从振动筛装置的顶端向下吹空气吹送，从而将轻质物质N吹走，从而被分离，振动筛装置的筛网面11形成为与正在分选的物体的前进方向正交的方向倾斜。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005288227A Dust suppression device 有权
标题翻译：防尘装置
公开(公告)号：JP2005288227A
公开(公告)日：2005-10-20
申请号：JP2004103578
申请日：2004-03-31
申请人： Nakayama Iron Works Ltd , 株式会社中山鉄工所
发明人： AIMORI TOMIO , KITSUKAWA TOMOHIRO , DAN KENICHIRO , WATANABE MINOBU
IPC分类号： E01C19/05 , B02C23/00
摘要： PROBLEM TO BE SOLVED: To provide a dust suppression device capable of reducing a moisture content of a crushing material by aiming at generation of no dust at a stopping constitution device and at a place where the crushing material is not passed and stopping jetting of water and bubbles at the place of such state, and preventing generation of the dust by certainly jetting water and bubbles at the place where the dust is actually generated.
SOLUTION: In the dust suppression device 3 objecting to a crushing plant 1, a jet part for jetting water or bubbles by releasing of a feed valve is provided on a constitution device of the crushing plant. The dust suppression device is provided with a control device 7 formed so as to control a jetting timing and a jetting time from the jet part by controlling opening/closing of the feed valve to the jet part by a material sensor for detecting existence of the crushing material in the crushing plant and a timer device.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过针对在停止构成装置和破碎材料不通过的地方产生无灰尘并且停止喷射而减少破碎材料的含水量的防尘装置的水和气泡，并且通过在实际产生灰尘的地方确定地喷射水和气泡来防止灰尘的产生。解决方案：在粉碎设备1的防尘装置3中，在破碎设备的构造装置上设置用于通过释放供给阀喷射水或气泡的喷射部。防尘装置设置有控制装置7，该控制装置7通过用于检测粉碎的存在的材料传感器控制进给阀到喷射部的打开/关闭，从而控制喷射时间和喷射时间破碎设备中的材料和定时装置。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2003053270A Classifier for fine particle of crushed sand 有权
标题翻译：粉碎砂粒的分类器
公开(公告)号：JP2003053270A
公开(公告)日：2003-02-25
申请号：JP2001244709
申请日：2001-08-10
申请人： Nakayama Iron Works Ltd , 株式会社中山鉄工所
发明人： BABA HIROYASU , NAGASAKI KENJI , DAN KENICHIRO , INOUE SHINSUKE
IPC分类号： B07B4/08 , B07B1/28 , B07B9/00
摘要： PROBLEM TO BE SOLVED: To provide a classifier for fine particles of crushed sand capable of improving classifier efficiency by sending the fine particles toward a classification chamber as much as possible by air going in from an air flowing-in passage.
SOLUTION: A plurality of receiving plates 30 are arranged stepwise in a main body 1 so that a classifying surface 3 is formed to move crushed sand from an upper stage to a lower stage. A netlike body 32 is extended in the movement direction from the tip part of each receiving plate. Air blowing out from an air flowing-in passage 31 is blown into the classification chamber 4 from below of the netlike body. The netlike body is installed to have a falling gradient θ from the upper surface of the receiving plate.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于通过从空气流入通道进入的空气尽可能多地将细颗粒送入分级室的碎砂细颗粒，从而提高分级效率。解决方案：多个接收板30分阶段地布置在主体1中，使得形成分级表面3以将破碎的砂从上段移动到下一级。网状体32从各接受板的前端沿移动方向延伸。从空气流入通道31吹出的空气从网状体的下方吹入分级室4。网状体安装成具有从容纳板的上表面的下降梯度θ。

5. 发明专利

JP2003053269A Classifier for fine particle of crushed sand 有权
标题翻译：粉碎砂粒的分类器
公开(公告)号：JP2003053269A
公开(公告)日：2003-02-25
申请号：JP2001244705
申请日：2001-08-10
申请人： Nakayama Iron Works Ltd , 株式会社中山鉄工所
发明人： BABA HIROYASU , NAGASAKI KENJI , DAN KENICHIRO , INOUE SHINSUKE
IPC分类号： B07B4/08 , B07B1/28 , B07B9/00 , C04B14/02 , C04B20/00
CPC分类号： C04B20/0076 , C04B14/06
摘要： PROBLEM TO BE SOLVED: To provide a classifier for fine particles of crushed sand capable of reducing the economic liability of the device and improving the operating efficiency by adding a sieving function which mainly aims at the removal of fine particles, etc., contained in crushed sand and at the same time, can remove oversize materials.
SOLUTION: In this classifier for fine particles of crushed sand, a sieve net 80, which is a netlike body separated from a classifying surface 3, is attached to the tip part of the lowest receiving plate 32 so as to be arranged in a crushed sand discharge chamber 8, and a crushed sand taking-out port 9 is divided into an undersize material taking-out port 91 formed under the sieve net and an oversize material taking-out port 92 formed ahead of and under the sieve net.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于粉碎砂粒的分级机，其能够减少装置的经济负担，并通过添加主要用于除去粉碎的微粒等的筛分功能来提高操作效率沙子，同时可以去除超大的材料。解决方案：在这种粉碎砂粒分选机中，将从分级面3分离的网状体的筛网80安装在最低接收板32的顶端部，以便布置在碎砂中排出室8和碎砂取出口9分为形成在筛网下方的尺寸过小的材料取出口91和形成在筛网前下的尺寸过大的材料取出口92。

6. 发明专利

JP2004275821A Crushing teeth for jaw crusher 有权
公开(公告)号：JP2004275821A
公开(公告)日：2004-10-07
申请号：JP2003067669
申请日：2003-03-13
申请人： Nakayama Iron Works Ltd , 株式会社中山鉄工所
发明人： AIMORI TOMIO , TOMINAGA HIDEKI , YONEKURA KENJI , DAN KENICHIRO
IPC分类号： B02C1/10 , B02C1/04
摘要： PROBLEM TO BE SOLVED: To provide crushing teeth for a jaw crusher constituted so as to perform attaching/detaching work safely by training a wire rope over the hanging lock parts of the crushing teeth.
SOLUTION: The crushing teeth of the jaw crusher are constituted by providing the hanging lock parts 22 for hanging up the fixed teeth 20 (crushing teeth) and inclined projections 24 for smoothly letting a material to be crushed slide to the upper parts of the fixed teeth 20 (crushing teeth). In a state that the wire rope is trained over the hanging lock parts 22 of the fixed teeth 20, the fixed teeth 20 are attached to a crusher main body 1 to perform detaching work. Accordingly, the falling fear of the fixed teeth 20 during work is eliminated and the enhancement of safety is achieved. Further, since the material 5 to be crushed slides on the inclined surfaces of the inclined projections continued to a charging chute 50, the material 5 to be crushed is let slide smoothly even if the hanging lock parts 22 are set to an exposed state and can be charged in a crushing space 15.
COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2003342971A Batch type soil mixing improvement machine 审中-公开
标题翻译：批量型土壤混合改良机
公开(公告)号：JP2003342971A
公开(公告)日：2003-12-03
申请号：JP2002151505
申请日：2002-05-24
申请人： Nakayama Iron Works Ltd , 株式会社中山鉄工所
发明人： BABA HIROYASU , AIMORI TOMIO , TOMONAGA TADAAKI , MATSUO SHIGERU , WATANABE MINOBU , TOJIMA MITSUO , DAN KENICHIRO
IPC分类号： E02F7/00 , B01F3/12 , B01F7/00 , B01F7/04
摘要： PROBLEM TO BE SOLVED: To obtain improved soil being uniformly agitated by mixing and agitating a soil conditioner.
SOLUTION: The soil mixing improvement machine 1 is a batch type and improves a fixed amount of soil raw material. A frame body 3 is provided on a pedestal 2 while the frame body 2 can rock, a separating apparatus 4, mixing agitation apparatus 5, and a conveyer 6 that are main sections of the improvement machine are installed in the frame body 3, an oblique angle can be adjusted by a hydraulic cylinder 8. The soil conditioner is added to granular soil separated by the separating apparatus 4, and an agitation blade 5a of the mixing agitation apparatus 5 is rotated in a comb-up direction for a fixed time. A load cell 20 is placed at the lower section of the pedestal 2, load is automatically measured, a controlling apparatus 19 controls the rotation directions of the agitation blade 5a and conveyer 6, the amount of addition of the soil conditioner, or the like, an optimum condition is set, and the uniform, improved soil is created.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过混合和搅拌土壤调理剂来获得均匀搅拌的改进的土壤。
解决方案：土壤混合改良机1是一种批次式，提高固定量的土壤原料。在框架体2可摇动的基座2上设置有框体3，作为改进机的主要部分的分离装置4，混合搅拌装置5和输送机6安装在框体3中，倾斜角度可以通过液压缸8调节。将土壤调节剂添加到由分离装置4分离的颗粒状土壤中，搅拌搅拌装置5的搅拌叶片5a在梳理方向上旋转固定时间。称重传感器20被放置在基座2的下部，自动测量负载，控制装置19控制搅拌叶片5a和输送机6的旋转方向，土壤调理剂的添加量等，设定了最佳条件，形成均匀，改良的土壤。版权所有（C）2004，JPO

8. 发明专利

JP2003334462A Roll crusher 审中-公开
标题翻译：滚筒破碎机
公开(公告)号：JP2003334462A
公开(公告)日：2003-11-25
申请号：JP2002146799
申请日：2002-05-21
申请人： Nakayama Iron Works Ltd , 株式会社中山鉄工所
发明人： BABA HIROYASU , AIMORI TOMIO , KITSUKAWA TOMOHIRO , NAKAMURA NORIAKI , TATEISHI FUSAO , DAN KENICHIRO , TOMINAGA HIDEKI
IPC分类号： B02C4/08 , B02C13/09 , B02C18/14 , B02C18/18 , B02C21/00
摘要： PROBLEM TO BE SOLVED: To provide a structure for improving the crushing efficiency and facilitating maintenance.
SOLUTION: After receiving material to be crushed, which has been primarily crushed, a roll crusher 6 secondarily crushes it. This roll crusher 6 is installed under a primary crusher, and has a structure where a base 17 is equipped with a rotor part comprising a group of crushing blades 19 of a rotor body 18 fixed to a driving shaft to rotate, and a repulsion plate 24 for striking the crushed material that is rotated by the group of the crushing blades 19 to be discharged, which improves the crushing efficiency. A frame body 25 of the structure is constituted so as to be divided and separated, thereby facilitating the maintenance of the group of the crushing blades 19 and the repulsion plate 24.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于提高破碎效率和便于维护的结构。
解决方案：在接收已经被压碎的被粉碎的材料之后，辊式破碎机6二次粉碎。该辊式破碎机6安装在一次破碎机的下方，具有底座17配备有转子部的结构，该转子部包括固定在驱动轴上的转子体18的一组破碎刀片19旋转，以及排斥板24 为了击打由破碎刀片19组旋转而被排出的破碎材料，这提高了破碎效率。该结构的框体25被构造成被分割和分离，从而有助于维持该组破碎刀片19和排斥板24。版权所有（C）2004，JPO

9. 发明专利

JP2003053268A Classifier for fine particle of crushed sand 有权
标题翻译：粉碎砂粒的分类器
公开(公告)号：JP2003053268A
公开(公告)日：2003-02-25
申请号：JP2001244704
申请日：2001-08-10
申请人： Nakayama Iron Works Ltd , 株式会社中山鉄工所
发明人： BABA HIROYASU , NAGASAKI KENJI , DAN KENICHIRO , INOUE SHINSUKE
IPC分类号： B07B4/08
摘要： PROBLEM TO BE SOLVED: To provide a classifier for fine particles of crushed sand capable of improving classifier efficiency by suppressing the interference of air flow that flows into a classification chamber from an air flowing-in passage with baffle plates.
SOLUTION: In this classifier for fine particles of crushed sand, a first baffle plate 40, which partitions the classification chamber 4 into a plurality of classification small chambers 4a, is installed almost vertically downward from the upper surface of a main body 1, in a region where the baffle plate 40 does not contact with crushed sand moving over a classifying surface. An exhaust opening 40 is formed in each classification small chamber. A second baffle plate 85 is vertically installed in a boundary part between the classification chamber and a crushed sand discharge chamber 8.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于通过抑制从具有挡板的空气流入通道流入分级室的空气流的干扰来提高分级机效率的细碎粒子的分级机。解决方案：在这种用于粉碎砂细颗粒的分级机中，将分级室4分隔成多个分级小室4a的第一挡板40从主体1的上表面几乎垂直向下安装，挡板40与分选表面上移动的碎砂不接触的区域。在每个分级小室中形成排气口40。第二挡板85垂直地安装在分级室和碎砂排放室8之间的边界部分。

10. 发明专利

JP2006150312A Wind power sorting device 有权
标题翻译：风力发电装置
公开(公告)号：JP2006150312A
公开(公告)日：2006-06-15
申请号：JP2004348563
申请日：2004-12-01
申请人： Nakayama Iron Works Ltd , 株式会社中山鉄工所
发明人： MATSUO AKIRA , ISEBABA YOSHIHIKO , YAMAMOTO YASUTAKA , TAJIMA KAZUHISA , KISU AKIYOSHI , SOEJIMA TATSUYA , DAN KENICHIRO
IPC分类号： B07B4/08 , B07B9/00
摘要： PROBLEM TO BE SOLVED: To provide a wind power sorting device that definitely and efficiently sorts and separates lightweight crushed objects from crushed substances sieved by a vibration screen device.
SOLUTION: The wind power sorting device is provided at a front section of the vibration screen device 7 that sieves the crushed substances by power vibration. The sieved crushed substances are discharged to chute units 15, 17. The air is jetted by the wind power generating unit 9 from a nozzle unit 10 provided at the lower section of the vibration screen device to separate the lightweight objects from the crushed substances. The separated crushed objects are collected by a collecting unit 11. For the collected crushed objects, small stones are removed by a small stone collecting device 28, impurity and dust are subsequently separated, removed and collected by an impurity collecting device 12a. The purified air is introduced into the unit 9 and is re-utilized.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种风力分选装置，其可以将轻质破碎物质与通过振动筛装置筛分的粉碎物质分离和分离。解决方案：风力分选装置设置在振动筛装置7的前部，通过动力振动对粉碎物质进行筛分。被筛选的破碎物质被排出到斜道单元15,17中。空气由设置在振动筛装置的下部的喷嘴单元10由风力发电单元9喷射，以将轻质物体与粉碎物质分开。分离的被压碎的物体由收集单元11收集。对于收集的被破碎的物体，小的石头通过小的石材收集装置28去除，杂质和灰尘随后被杂质收集装置12a分离，去除和收集。净化的空气被引入到单元9中并被再利用。版权所有（C）2006，JPO＆NCIPI

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