本实用新型公开了一种异型扩管冲头，涉及一种异型管成型工具。
The utility model discloses a special-shaped pipe expanding plunger chip and relates to a special-shaped pipe shaping tool.
本实用新型的目的是设计一种扩管效率高且质量好的异型扩管冲头。
The aim of the utility model is to design a special-shaped pipe expanding plunger chip with high pipe expanding efficiency and good quality.
分析结果表明，环空偏心距、内管冲程、内管冲次对瞬时流量分布的影响较为明显。
Analyses indicate that the eccentricity, the stroke and the frequency of the inner cylinder all affect the instantaneous flow rate distribution remarkably.
结论利用生物激波管冲击和染毒柜染毒相结合的形式可以模拟复制现场液体火箭推进剂爆炸致冲毒复合伤的动物模型。
It was stable, economical, practical and easy to repeat. Conclusions Injury caused by the explosion of liquid propellant can be simulated by using the blast wave tube and the intoxication tank.
假如他能实现这一目的，其油压也会使它脱离立管，如同水龙带冲飞软木塞那样。
If it did, the pressure of the oil would blow it out of the riser like a cork in a hose.
我敢打赌大部分大公司高管最佳思考时间是在一个星期天的早上，当他们披着浴袍下楼冲咖啡的时候。
I bet most executives at big companies do their best thinking when they wake up on Sunday morning and go downstairs in their bathrobe to make a cup of coffee.
“哦，”我被激怒了，觉得终于逮着机会冲他大吼了，“那你管这叫什么？”
"Well, " I huffed, sensing an opportunity to finally yell at him, "what would you call it?"
HIMOD系列旗舰型采用了交互“V型”盘管，采用了带内螺纹的铜管及冲缝型翅片，比采用传统式盘管的机组有更高的传热效率。
HIMOD flagship series USES interactive "type v" coil, the internal thread copper tube and punched slotted fin, and heat transfer efficiency is higher than the traditional coil unit.
钻井（水）龙头由于结构设计的原因，冲管盘根在钻井过程中不断磨损，特别是在高压泥浆的作用下，盘根密封常常被破坏。
The wash pipe packing of drilling swivel showed wear-and-tear continually in drilling process due to its structural design.
分析了冲管参数和冲管系统接入位置对汽水管道系统的安全性影响。
The security influence of the flushing pipe parameter and the flushing pipe system on-position for steam-water piping system are analyzed.
经过热器管排的工业试验，确定了清洗冲通流速，解决了运行炉过热器清洗的技术难题。
Through industrial testing of tube panel of superheater, the flushing flow velocity was determined, with difficult problems of superheater claming of operating boiler solved.
在投产不久的时间内，广东金湾发电厂两台炉磨煤机的石子煤斗进料管经常发生堵管，通过对石子煤斗进行改造，加强冲渣，消除了堵管问题。
The feed pipe was always chocked up at the cobble coal bunkers of two pulverizers in Guangdong Jinwan power plant before long its putting into production.
在燃煤电厂冲灰水闭路循环系统中，水力输灰管和回水管的结垢是所需解决的主要问题。
In the closed circulation system of ash-sluicing water of coal-fired power plant, the scaling of the hydraulic ash transport pipes and the backwater pipes is the main problem that need to be solved.
如果立管压力的变化规律与泵冲数的变化规律不一致，预警解决方案就可以识别出来。
The alarm solution identifies changes in the SPP that are not consistent with the changes, if any, in SPM.
钻井水龙头由于结构设计的原因，冲管盘根在钻井过程中不断磨损，特别是在高压泥浆的作用下，盘根密封常常被破坏。
The wash pipe packing of drilling swivel showed wear-and-tear continually in drilling process due to its structural design. The packing assembly was often torn by high pressure mud.
前言：河流穿越管道冲管段主要是在管道露出河床的基础上，由于冲刷现象使管底“淘空”而形成。
Because the pipeline fundus is "hollowed out" by the scouring phenomena, the scoured pipeline is formed.
利用减温水控制过热器和再热器出口温度以防止超过材料温限。实践证明，对超临界直流锅炉采用投粉稳压冲管过热器、再热器冲管系数可达1.0和1.6以上，效果良好。
The practical experience shows that in the light of steam purging for supercritical once-through boiler, the superheater and reheater disturbance coefficients can reach 1.0 and 1.6 respectively.
分析了钻(冲)孔灌注桩施工中堵管事故的原因，介绍了防止堵管的措施和堵管的处理方法。
Combined with practical construction in this paper the reasons caused the pipe blockage of concrete transfer pump are introduced.
结论肝素冲管是预防导管相关性并发症的有效手段，且没有增加出血的危险，安全性较好。
Conclusion the current evidences show that heparin flushing is an effective and safe way for preventing catheter-related complications and it does not increased the risk of bleeding.
对紫铜长支管T型管复合胀形工艺进行了试验研究，介绍了包括冲头挤压力的公式与计算，试验中所用复合胀形模具结构和部分重要零件的设计与选取及试验结果。
A technology to form copper long-branch tee pipe directly in compound forming of bulging and extrusion is developed, the formula and calculation of the forming force are introduced.
对紫铜长支管T型管复合胀形工艺进行了试验研究，介绍了包括冲头挤压力的公式与计算，试验中所用复合胀形模具结构和部分重要零件的设计与选取及试验结果。
A technology to form copper long-branch tee pipe directly in compound forming of bulging and extrusion is developed, the formula and calculation of the forming force are introduced.
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