1) freezing pipe layout
冻结管布置
2) freezing equipment
冻结装置
1.
Optimization of air distribution system in food freezing equipment;
食品冻结装置配风系统的优化
3) freezer
[英]['fri:zə(r)] [美]['frizɚ]
冻结装置
1.
Design on a Shelf Freezer with Fans;
送风式管架冻结装置的设计
2.
Calculation on Heat Transfer Coefficient of Impingement Freezer;
上下冲击式鼓风冻结装置传热系数的计算
3.
Prediction of freezing time was investigated for a combined air blast/plate freezer.
进行了肋板鼓风双效冻结装置中食品冻结时间的理论和实验的研究。
4) single valve freezing
单管冻结
5) freezing pipe
冻结管
1.
The break reason analyze and processing technique of Zhangji center wind well freezing pipe;
张集中央风井冻结管断管原因分析及处理技术
2.
The main reason is that inappropriate design of mechanical model for a freezing pipe led to errors in calculated stress data.
煤矿立井冻结法施工中 ,冻结管断裂一直是一个未能得到很好解决的国际性课题 ,主要原因是冻结管的力学模型设计不合理 ,进而导致应力计算结果错误。
3.
The prevention of freezing pipe breaks in deep shaft freezing has become a key technique in mine construction in China.
防止冻结管断裂在国内深井冻结中已成为关键技术。
6) freezing pipes
冻结管
1.
On the basis of parameters of a practical project,and consideration of the phase change of water content in soil and the variation of freezing temperature,the features of the temperature field in frozen wall with and without deflection freezing pipes is analyzed with the Finite Element Calculation Software.
冻结法工程中的造孔总存在一定的偏斜,以工程实际参数为基础,考虑了土层中水的相态变化和冻结温度随冻结时间变化等因素,利用大型有限元软件,对冻结孔随机偏斜和无偏斜条件下冻结壁的形成及其温度场特征进行详细地分析,得出了冻结管偏斜下,冻结孔交圈时间、冻结壁厚度、冻结壁平均温度等主要技术参数,提出了偏斜条件下冻结壁平均温度的计算公式,对深井冻结设计和多排冻结管温度场的研究有重要的参考价值。
2.
By considering deflection of freezing pipes and using the FEM method,the three-dimensional temperature field of the connecting passage of Shanghai Eas.
考虑了冻结管偏斜布置的情况,利用有限元方法对上海市复兴东路隧道联络通道进行了三维温度场模拟。
3.
Theoretical analyses and simulatingtests on stresses in freezing pipes were carried out, andthe following results were obtained.
对冻结管受力的理论分析和模拟试验研究表明，在安装阶段，冻结管的应力很小，可略去不计；在积极冻结阶段，受管材冷缩、冻土冷缩和冻土冻胀的作用，冻结管轴向受拉（压）并向井外弯曲在该阶段后期，纯拉（压）应力σ１由正最大值向负值转变，且数值变小；而纯弯曲应力σｗ则趋于稳定，其值虽较大但对后期冻结管的安全无害。
补充资料：管山吃山﹐管水吃水
1.比喻干什么事情﹐就靠什么生活。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条