1) funnel blockade
漏斗堵塞
1.
Applying the air impact molding to the molding using complicated pattern with wider top surface, deep concave and bigger cod, there always exists a funnel blockade phenomenon and a lower sand mold compactibility at the entrance to the concave area.
气冲造型法用于顶面宽大且深凹比较大或带有较大砂胎的复杂模样造型时,会在深凹区入口处产生漏斗堵塞现象,此外紧实度很低。
2) Blocking of drawpoint or orepass
漏斗溜井堵塞
1.
Blocking of drawpoint or orepass is often happened during drawing process.
漏斗溜井堵塞在井下放矿作业中经常发生,用普通爆破法处理堵塞时,作业极为困难和危险。
3) hopper blocking
漏斗堵料
1.
Considering the affects of hopper blocking and belt wear breaking on production, an autostopper to prevent the belt hopper blocking has been developed and applied in the sintering plant of HANGANG, as a result, the similar accident was prevented effectively and the normal running of equipment was ensured.
针对皮带机在生产中出现的堵料及其引发的磨断皮带等事故 ,自行研制了皮带机漏斗堵料自动停车装置 ,投入生产后 ,避免了类似事故的发生 ,保证了设备的正常运
4) Control mud losses using bridging agents
桥塞堵漏
5) emergency wooden plug
堵漏木塞
6) lost circulation plug
堵漏塞
补充资料：堵塞
堵塞
指空腔、管道不通。习惯上特指血管被栓子或血栓阻塞致血流中断的情况。
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