The working principle and structural characteristic of Canned motor pump are briefed, the advantages and disadvantages of this pump are analyzed and Puts forward attentions in type selection.
简要介绍了屏蔽泵的工作原理和结构特点，分析了该类型泵的优缺点以及选型注意事项。
The type selection of blower and some special structural requirements for blower house in structure design are elaborated, particularly the major parts and difficulties in design are introduced.
就鼓风机的选型及鼓风机房一些特殊的建筑要求以及由此引起的结构设计等方面进行了阐述，重点介绍了设计当中的重点和难点。
Its major structural design composes the calculation of various parts' energy loss, the design of fan, type selection of engine, verification of structure and energy, and so forth.
结构设计主要内容包括各部分能量损失的计算、风扇的设计和动力机的选型、结构和能量的校核等。
Its major structural design composes the calculation of various parts' energy loss, the design of fan, type selection of engine, verification of structure and energy, and so forth.
结构设计主要内容包括各部分能量损失的计算、风扇的设计和动力机的选型、结构和能量的校核等。
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