VACUUM-PNEUMATIC DEVICE FOR CONVEYING GRANULAR MATERIALS HAVING HIGH MASS CONCENTRATION
    1.
    发明申请
    VACUUM-PNEUMATIC DEVICE FOR CONVEYING GRANULAR MATERIALS HAVING HIGH MASS CONCENTRATION 审中-公开
    用于输送具有高质量浓度的颗粒材料的真空气体装置

    公开(公告)号:US20160280473A1

    公开(公告)日:2016-09-29

    申请号:US15032367

    申请日:2014-10-28

    Abstract: Invention refers to the pneumatic transport field, namely to vacuum-pneumatic transportation of bulk materials of high mass concentrations through the long-distance pipelines. The invention can be used in various fields of technology, particularly when it is necessary to carry out the technological processes and transportation processes simultaneously.The device comprises at the inlet the suction pipeline with bulk material input part having vertical and horizontal sections connected to bulk material discharger. Bulk material discharger is provided with the sluice gate and vacuum gauge and connected to vacuum pump. This connection is realized through two or more vacuum receivers, interconnected in parallel by air ducts with high-speed valves so that on the one side of the receivers the air ducts are connected to suction pipe of vacuum pump, and on the other side of the receivers the air ducts are connected to the discharger.

    Abstract translation: 该装置在入口处包括具有与散装材料排出器连接的垂直和水平部分的散装材料输入部分的抽吸管道。 散装物料排放器设有闸门和真空计,并连接到真空泵。 这种连接是通过两个或多个真空接收器来实现的,这些真空接收器由具有高速阀的空气管道并联连接,使得在接收器的一侧,空气管道连接到真空泵的吸入管,并且在另一侧 接收器将风道连接到放电器。

    Method for the vacuum-pneumatic transporting of bulk materials with a high mass concentration
    4.
    发明授权
    Method for the vacuum-pneumatic transporting of bulk materials with a high mass concentration 有权
    用于真空 - 气动输送质量浓度高的散装材料的方法

    公开(公告)号:US09187267B2

    公开(公告)日:2015-11-17

    申请号:US14422690

    申请日:2013-08-22

    CPC classification number: B65G53/26 B65G53/24

    Abstract: Invention refers to the pneumatic transport field, namely to vacuum-pneumatic transportation of bulk materials of high mass concentrations.Summary of the invention consist in that the material delivering from zone under atmospheric pressure into zone under vacuum is performed, at that vacuum is created by alternate action of vacuum impulses from one of two or more vacuum receivers connected to continuous vacuum source in such a way that under vacuum impulse action from one of receivers it synchronically, for the vacuum action duration period, disconnects from continuous vacuum source and the following receiver connects to continuous vacuum source.Invention allows transporting the bulk material of high concentrations through pipelines of long distances and having the sections of changeable transportation directions (vertical, slope.)

    Abstract translation: 本发明是指气动输送领域,即真空气动输送高质量浓度的散装材料。 本发明的总结在于,在大气压下进入真空区域的材料被执行,该真空是通过从连接到连续真空源的两个或多个真空接收器中的一个的这种方式的真空脉冲的交替作用产生的 在接收器之一的真空冲击作用下,在同步的情况下,对于真空作用持续时间段,与连续真空源断开连接,而后续的接收器连接到连续的真空源。 本发明允许通过长距离的管道输送高浓度的散装材料并具有可变的输送方向(垂直,斜坡)

Patent Agency Ranking