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    • 6. 发明申请
    • Method and apparatus for providing treatment chemicals to process water systems
    • 提供处理水处理化学品的方法和设备
    • US20070163968A1
    • 2007-07-19
    • US11332941
    • 2006-01-17
    • Lyle SteimelJames Emerson
    • Lyle SteimelJames Emerson
    • C02F1/68
    • C02F1/686C02F1/445C02F2103/023
    • Forward osmosis is utilized to dispense chemicals into a process water system such as a cooling tower, chilled water system, boiler, or pulp and paper plant. The dispenser includes a flexible pouch filled with treatment chemicals and an osmotic membrane. The dispenser is placed in the process water system. Water passing through the membrane increases internal pressure, which forces chemical into the process water system. The exposed surface area of the osmotic membrane can be altered to control dispensing rate. The apparatus can either utilize the chemical treatment agent as the osmotic agent, or can be divided into two separate areas utilizing a separate osmotic agent such as sodium chloride. The dispenser can be positioned in the process water system at a location where water flows onto the osmotic membrane only when the process water system is in operation.
    • 正向渗透用于将化学品分配到诸如冷却塔,冷冻水系统,锅炉或纸浆和造纸厂的过程水系统中。 分配器包括填充有处理化学品和渗透膜的柔性袋。 分配器放置在工艺水系统中。 通过膜的水会增加内部压力,从而迫使化学品进入过程水系统。 可以改变渗透膜的暴露的表面积以控制分配速率。 该装置可以使用化学处理剂作为渗透剂,或者可以使用单独的渗透剂如氯化钠将其分成两个分开的区域。 仅当过程水系统运行时,分配器可以位于水处于水渗透渗透膜的位置处于过程水系统中。
    • 10. 发明授权
    • Carton flap folding method and apparatus
    • 纸箱折叠方法和装置
    • US5673536A
    • 1997-10-07
    • US685204
    • 1996-07-23
    • William M. EasterJames EmersonPeter KarstJay Steinbuchel
    • William M. EasterJames EmersonPeter KarstJay Steinbuchel
    • B65B21/24B65B11/10B65B49/12B65B27/04
    • B65B11/105B65B49/12
    • A carton flap folding method and apparatus for use on a continuous motion packaging machine is disclosed. The carton flap folding apparatus includes a spaced pair of generally parallel knock-down arms which are rotated in the direction of a path of travel extending along the packaging machine and on which a spaced series of groups of articles for being packaged are moved. Each group of articles is at least partially enclosed in a carton blank having at least one flap hingedly connected thereto for being closed on at least a portion of the group of articles. The carton flap folding apparatus moves the knock-down arms into engagement with the at least one open flap of the carton blanks in the direction of the path of travel at substantially the same speed as the speed of the group of articles along the path of travel. The carton flap folding apparatus decreases the speed of the knock-down arms in the direction of the path of travel with respect to the group of articles prior to engaging the at least one open flap of the carton blank, and increases the speed of the knock-down arms in the direction of the path of travel with respect to the speed of the group of articles for disengaging the knock-down arms from the at least one hinged flap of the carton blank.
    • 公开了一种用于连续运动包装机上的纸箱折叠折叠方法和装置。 纸板折叠折叠装置包括一对大致平行的敲击臂,其沿沿着包装机行进的行进路径的方向旋转,并且在其上移动用于包装的间隔开的一系列物品。 每组物品至少部分地封装在具有至少一个与其铰接连接的折片的纸箱坯料中,以在该组物品的至少一部分上封闭。 纸板折叠折叠装置使敲击臂沿着行进路径的方向以与沿着行进路径的物品组的速度基本相同的速度与所述纸板箱的至少一个打开的翼片相接合 。 纸盒折叠装置在与纸箱坯件的至少一个打开的翼片接合之前,使相对于一组物品的行进路径的方向的击倒臂的速度降低,并且提高敲击速度 相对于一组物品的行进路径的方向上的下降臂,以使击倒臂与纸板箱的至少一个铰接的折板分离。