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    • 64. 发明公开
    • WASTE SCREENING APPARATUS AND METHODS
    • 废物筛选装置和方法
    • EP2440337A1
    • 2012-04-18
    • EP10728278.2
    • 2010-06-09
    • Waste Systems Limited
    • WARD, Patrick
    • B07B1/48B07B4/02B07B9/00B07B13/00B07B13/08
    • B07B1/485B03B9/06B03B9/065B07B4/02B07B9/00B07B13/003B07B13/08Y02W30/523Y02W30/525Y02W30/58
    • The present invention relates to waste screening apparatus and methods, particularly but not exclusively for screening waste material streams for recycling and the like. It also relates to an apparatus for separating portions or fractions of a waste material stream, generally to facilitate recycling of one or more of said fractions, and a method therefor; and to combinations of same. One screening apparatus comprises: (a) a first screen frame comprising at least two sides and a plurality of first cross members thereinbetween; (b) a second screen frame comprising at least two sides and a plurality of second cross members thereinbetween, the second cross members being laterally interspaced with the first cross members; (c) a plurality of flexible screen mats located between at least some of the first cross members and adjacent second cross members; (d) a first driver to cause the first screen frame to oscillate; and (e) a second driver to cause the second screen frame to oscillate; wherein the second driver is independent to the first driver.
    • 废物筛选设备和方法技术领域本发明涉及废物筛选设备和方法,特别但不专门用于筛选用于回收的废物物流等。 本发明还涉及用于分离废物流的部分或部分的装置,其通常用于促进一种或多种所述部分的再循环,以及用于其的方法; 并涉及它们的组合。 一种筛分设备包括:(a)第一筛网框架,其包括至少两个侧面和其间的多个第一交叉构件; (b)第二筛网框架,其包括至少两个侧面和其间的多个第二横向构件,所述第二横向构件与所述第一横向构件横向间隔开; (c)多个柔性滤网垫,位于至少一些第一横向构件和相邻的第二横向构件之间; (d)使第一屏幕帧振荡的第一驱动器; (e)第二驱动器,使第二屏幕框振荡; 其中第二驾驶员独立于第一驾驶员。
    • 65. 发明公开
    • Apparatus for recovering raw gypsum from plasterboard or from other similar gypsum-based materials
    • 基于石膏石膏的石膏石膏板或其它材料的回收设备
    • EP2324926A1
    • 2011-05-25
    • EP10190726.9
    • 2010-11-10
    • Euromoquettes S.r.L.
    • Lena, Angelo AntonioMoras, MarziaPerzolla, IlarioBarboni, Luca
    • B03B9/06
    • B03B9/065Y02W30/58
    • An apparatus for recovering raw gypsum from plasterboard or from other similar gypsum-based materials, comprising, in line,
      - a hopper (11) for receiving plasterboard panels or panel portions and for a first reduction of the panels into first fragments,
      - a first screen (15) for separating the first plasterboard fragments from any objects not made of plasterboard
      - a drying oven (18)
      - first means (19) for grinding
      - a second screen (21), designed to separate the gypsum powder with an optimum particle size
      - second means (24) for grinding
      - a third screen (27), designed to separate the gypsum powder of optimum particle size
      - means (31) for collecting and sending fragments that exit from the second screen (21) and the third screen (27) to
      - a brushing assembly (30),
      - a pneumatic assembly for aspirating, filtering and sending the gypsum of optimum particle size toward collection silos (32).
    • 用于接收石膏板或板部分和用于第一还原面板分成第一片段,的料斗(11) - - 用于从石膏板或由其它类似的石膏基的材料中回收原料石膏,其特征在于,在管线中,一种装置的第一 屏幕(15),用于分离来自任何对象在第一石膏片段没有取得石膏板的 - 干燥炉(18) - 第一装置(19),用于磨削 - 第二屏幕(21),设计成将石膏粉末与最佳颗粒分离 大小 - 第二装置(24),用于研磨 - 第三屏幕(27),设计成最佳粒径的石膏粉分离 - 装置(31),用于收集和发送的片段没有从第二屏幕(21)和第三画面出口 (27)到 - 刷洗组件(30), - 用于抽吸,过滤和发送最佳粒径朝向收集筒仓(32)的石膏一气动组件。
    • 66. 发明公开
    • METHOD OF PRODUCING INORGANIC HYDRAULIC BINDERS
    • 用于生产无机水硬性粘合剂
    • EP2291248A2
    • 2011-03-09
    • EP09749475.1
    • 2009-05-25
    • Dastit Management Spol. S.r.o.
    • FALTUS, Milos
    • B09B3/00B01J19/08C04B18/02
    • B09B3/0025C04B7/153C04B7/243C04B7/38C04B28/00C04B28/021Y02P40/121Y02P40/143Y02P40/145Y02W30/58C04B40/0007C04B40/0067
    • Method of producing binders for building and building products cosisting in that a material of man-made and/or natural origin from a set comprising solid products produced by burning of solid fuels, metallurgical slag, ground fire products, products from burnt out mining deep stock piles after mining of fossil fuels, glass production waste, ceramic production waste, brick and concrete construction waste, heat-activated clays, low-crystalline pyroclastic rocks, sedimentary laterite, bauxite, opalolite, allophanolite, diatomite rocks, limestones and claystones and clays, is subjected to physical treatment consisting in action of a power pulse, during which mechanical energy E
      tk is passed on to the particles of the material treated by acting of a force of the size from 50 to 3.10
      5 N, related to 1 g of the treated material, during a very short time in the range from 1.10
      -6 to 1.10
      -2 s or more subsequent pulses that cause passing on of mechanical energy E
      tk to grains of the material treated and/or passing on of magnetic energy E
      tm to its grains together with passing on of mechanical energy and/or after it by means of alternate and/or variable magnetic field having frequency from 15.10
      1 to 15.10
      6 Hz and intensity from 10
      -2 to 10
      3 T, which acts on particles of the ferromagnetic substances if they are present in the treated material and/or on charges in defects of grains of the material, which defects were produced as a result of passing on of mechanical energy, what is having as consequence that the internal energy of the material treated is increasing, the particles of which are becoming more fine at least to 200 micrometers, and simultaneously re-aggregation of its particles is prevented, and chemical reactivity of the material treated is increased to obtain dry binder and/or dry building material and/or water is added in the quantity from 8.20 to 420% by weight, based on weight of the material treated to obtain formable wet binder and/or formable wet material, which can be formed to the desired form of products and/or hardened by autoclaving and/or dry warming up.