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公开(公告)号：US5746320A
公开(公告)日：1998-05-05
申请号：US489689
申请日：1995-06-12
CPC分类号： B03C7/006
摘要： A friction electrifying-type electrostatic sorting apparatus having a preliminary friction electrifying unit for preliminarily electrifying a sorted material by providing a friction; a friction electrifying unit for further electrifying the sorted material having been preliminarily electrified by the preliminary friction electrifying unit; a feeding unit for supplying the sorted material having been electrified by the friction electrifying unit; and an electrostatic sorting unit for electrostatically sorting the electrified material supplied from the feeding unit according to the electrified state of the sorted material by providing the sorted material in an electrostatic field.
摘要翻译： 一种摩擦带电式静电分选装置，具有初步摩擦带电单元，用于通过提供摩擦来预先对分选材料进行充气; 摩擦带电单元，用于进一步使预备摩擦带电单元预先带电的分选材料通电; 供给单元，其供给由摩擦带电单元带电的分选材料; 以及静电分选单元，用于通过在静电场中提供分类材料，根据分选材料的通电状态对从馈送单元提供的带电材料进行静电分选。
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公开(公告)号：US5462172A
公开(公告)日：1995-10-31
申请号：US216417
申请日：1994-03-23
IPC分类号： B03C1/23 , B03B4/02 , B03B5/46 , B03B9/06 , B07B1/24 , B07B4/08 , B07B9/00 , B07B13/00 , B07B13/10 , B07B13/11 , B03B4/00
CPC分类号： B07B13/113 , B03B4/02 , B03B5/46 , B03B9/061 , B07B1/24 , B07B13/003 , B07B9/00 , Y02W30/523 , Y02W30/524
摘要： A nonferrous material sorting apparatus comprises a screening device for screening nonferrous materials to be sorted into materials of a plurality of size ranges, a first sorting device for sorting the nonferrous materials of the minimum size range according to the weight ratio by an inclined vibrating air table supplied with air, and a second sorting device for sorting the nonferrous materials of the size range larger than the minimum size range according to the size in specific gravity of the nonferrous materials relative to constituent materials of a fluidized bed.
摘要翻译： 一种有色材料分选装置，包括：筛选要分类为多个尺寸范围的材料的有色材料的筛选装置;第一分选装置，用于通过倾斜的振动空气表根据重量比对最小尺寸范围的有色材料进行分选 供给空气，以及第二分选装置，用于根据相对于流化床的构成材料的有色材料的比重大小，分选大于最小尺寸范围的尺寸范围的有色金属材料。
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公开(公告)号：US5560494A
公开(公告)日：1996-10-01
申请号：US543492
申请日：1995-10-16
摘要： A loop-like material sorting device includes a comb-like member arranged with an inclination in a supply path supplied with materials to be sorted and formed in a row at a pitch corresponding to the shape or size of loop-like materials, and a vibrating device connected to the comb-like member and for applying the mechanical vibration to the comb-like member, wherein the loop-like materials contained in the materials to be sorted are caught by the comb-like member and then guided to the free end by the inclination of the comb-like member and the vibration applied to the comb-like member by the vibrating device to enable the sorting of the loop-like materials.
摘要翻译： 环状材料分选装置包括梳状构件，该梳状构件以供给路径的倾斜形式配置，该供给路径被供应有待分类的材料，并且以对应于环状材料的形状或尺寸的间距成一行地形成， 连接到梳状构件并用于将机械振动施加到梳状构件的装置，其中包含在待分类材料中的环状材料被梳状构件夹住，然后被引导到自由端 梳状构件的倾斜度和通过振动装置施加到梳状构件的振动以使得能够对环状材料进行分选。
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公开(公告)号：US5524767A
公开(公告)日：1996-06-11
申请号：US219360
申请日：1994-03-29
CPC分类号： B03B5/46
摘要： A dry fluidized bed sorting device comprises a sorting deck arranged with an inclination to make a vibrating motion and continuously supplied with a fluidized bed used as media, while being supplied with materials to be sorted, a large number of separation promoting pieces planted on the bottom of the sorting deck and bent to the downstream side, and a separation plate arranged at a boundary portion for separating the materials to be sorted into deposits and flotages and located on the downstream side of the sorting deck.
摘要翻译： 一种干式流化床分选装置，包括一个倾斜排列以进行振动运动的分拣甲板，并连续供应一种用作介质的流化床，同时供应待分选的材料，大量分离促进件放在底部 并且分隔板布置在边界部分，用于将待分类的材料分离成沉积物和浮选物并且位于分拣甲板的下游侧。
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公开(公告)号：US5394991A
公开(公告)日：1995-03-07
申请号：US218185
申请日：1994-03-28
CPC分类号： B03C1/247 , B03C2201/20
摘要： A conductive material sorting device includes a belt conveyer for supplying materials to be sorted, a roller wound with the belt conveyer, a magnet rotor inserted into the roller to be arranged at a portion of the roller wound with the belt conveyer and having a magnet arranged to alternate N and S poles with each other, and a drive device for rotationally driving the magnet rotor in the same direction as the roller and in the revere direction. An alternating magnetic field is generated by the rotation of the magnet rotor making it possible to send away conductive materials contained in the materials to be sorted along the most distant locus due to the repulsive force of a magnetic field caused by the eddy current generated in the conductive materials accompanying the generation of the alternating field.
摘要翻译： 导电材料分选装置包括用于供应待分类材料的带式输送机，用带式输送机缠绕的辊子，插入辊子中的磁体转子，以布置在卷带在皮带输送机上的辊的一部分上， 将N极和S极交替，以及驱动装置，用于沿着与辊相同的方向并且在相对方向上旋转地驱动磁体转子。 通过磁体转子的旋转产生交变磁场，使得可以由于由在由于磁场的电流产生的涡流引起的磁场的排斥力，沿着最远的轨迹将包含在待分选材料中的导电材料送出 伴随着交替场的产生的导电材料。
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