stuffing box

英 [ˈstʌfɪŋ bɒks]

美 [ˈstʌfɪŋ bɑːks]

网络  填料函; 防喷盒; 填料箱; 伸缩接管; 轴封填料箱

化学

英英释义

noun

• a small chamber in which packing is compressed around a reciprocating shaft or piston to form a seal
  Synonym:packing box

双语例句

• A full floating stuffing box
  全浮式盘根盒
• The field spot-usage testifies that this kind of stuffing box is characterized by its simple structure, easy operation, manpower saving, maintenance time saving and high efficiency.
  经现场使用表明，该装置的特点是结构简单、使用方便、节省劳力、减少维修时间、工效高。
• Model FP-1 Hydraulic Blowout Prevention Stuffing Box
  FP-Ⅰ型液压防喷盒
• Conditions of crimping in a stuffing box were studied, especially with reference to the glass transition temperature of acrylic fibres in water.
  对填塞箱中的卷曲条件进行了研究，发现适当卷曲温度与玻璃化温度密切相关，热湿腈纶纤维很易在填塞箱中因强烈挤压而受到机械损伤。
• The backside of impeller: due to special design of backside impeller, the pressure on the stuffing box is minimum.
  叶轮背部：由于叶轮背面的特殊设计，将填料箱上的残余压力减到最小。
• It has two stem sealing: one is stuffing box and another is toroidal sealing ring ( O-ring).
  本阀阀杆密封分为两种形式：一为填料密封；一为O型密封环密封。
• A new-type shaft mechanical seal system for a surface drive of screw pump is developed to solve the problems of stuffing box leaking and polished rod failure, which result the higher cost of management.
  为了解决螺杆泵地面驱动装置光杆盘根盒动密封系统存在的严重渗漏、光杆磨损多、维护管理成本高等问题，研制了新型机械密封系统。
• The structure of water pumps: a water pump is mainly composed of intake chamber, extruding chamber, pump shaft and bearing, impeller, sealing ring and stuffing box.
  水泵的结构：主要是由吸入室、压出室、泵轴和轴承、叶轮、密封环、填料函组成。
• Stuffing box is deep, assuring long packing life.
  深度填料函确保较长的填料使用寿命。
• Measure and record shaft diameter, stuffing box bore and box depth.
  测量并记录轴径，填料函孔径及深度。