setting load density 初撑力强度
Qz brake setting load 调速器调定负载
support setting load 支架初撑力
constant setting load leg 恒初撑力式立柱
NSET No-Load Setting 空载调整 ; 空载调解
load setting unit 负载定值装置
Load Default Setting 默认设置 ; 载入默认设置 ; 加载默认设置
System theory of CCFC type setting guaranteed valve was introduced,whose defect was indicated. And then the paper put forward DCF-PZ200/40 type setting guaranteed operating valve which could availably make the pressure of leg piston cavity achieve rating setting load.
介绍了CCFC型初撑自保阀的系统原理,指出了其不足之处,提出了用DCF-PZ200/40型初撑操纵阀可以有效地使立柱活塞腔内液体压力达到额定初撑力。
参考来源 - 液压支架初撑力保证液压阀的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The main parameters of the hydraulic support, such as working resistance, setting load and support height are analyzed.
对该类支架的工作阻力、初撑力、支护高度等主要参数进行了分析计算。
The main parameters of the hydraulic support, such as working resistance, setting load and support height, are analyzed and its main structures are design.
本文对该类支架的工作阻力、初撑力、支护高度等主要参数进行了分析计算,并对其主要结构进行了设计。
The study indicates that elastic modulus of the fallen rock in the goaf, the rigidity and setting load of support are the major factors that affect roof behaviour.
研究表明,采空区矸石弹性模数、支架刚度及初阻力是影响顶板动态的主要因素。
应用推荐