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METHOD FOR STARTING DEEP WATER AIRLIFT (VARIANTS) AND AIRLIFT UNIT FOR ITS REALIZATION

机译：深水空运（变型）和空运装置的启动方法及其实现

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摘要

Methods for starting deep-water airlift and airlift unit for realization of those relate to machine-building and can be used directly in area of development of underwater mineral beds, lift of elements of which tales place by means of airlift. The aim of the invention is in improvement of the method for start of deep water airlift and airlift installation for its realization in which through control of pressure values or values of flow circulation rate in the flow intended for transportation of elements of underwater mineral beds, in process of airlift start, and introduction of additional connections to known design layout provided is possibility to increase efficiency of operation of airlift installation intended for lift of rock mass from large depths, as result of increase of productivity of airlift lifting due to increase of duration of airlift functioning at its operation characteristics due to substantial decrease of time of duration of transition processes at airlift start and rational configuration of technical means.

机译：用于实现深水空运的方法和空运单元的实现与机械制造有关，并且可以直接用于水下矿床的开发领域，其中通过空运来举起其中的元素。本发明的目的是改进用于启动深水空运和空运安装的方法，以实现该方法，其中，通过控制用于输送水下矿床元素的流中的压力值或流循环率的值，来控制深水气层。空运开始的过程，以及向已知的设计布局中引入额外的连接，有可能提高用于从大深度提升岩体的空运设备的运行效率，这是由于空运持续时间的增加而导致空运提升生产力的结果空运在其运行特性下发挥作用是由于在空运开始时过渡过程的持续时间显着减少以及技术手段的合理配置。

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公开/公告号UA91130C2

专利类型
公开/公告日2010-06-25

原文格式PDF
申请/专利权人 NATIONAL MINING UNIVERSITY;
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申请/专利号UAA200812448
发明设计人 PIVNIAK HENNADII HRYHOROVYCH;FRANCHUK VSEVOLOD PETROVYCH;KYRYCHENKO YEVHEN OLEKSIIOVYCH;YEHURNOV OLEKSANDR IVANOVYCH;YEVTIEIEV VOLODYMYR VASYLIOVYCH;
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申请日2008-10-23
分类号E21C45;F04F1/20;
国家 UA
入库时间 2022-08-21 18:44:45

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