查询词典 diaphragm process

Common diaphragm electrolyzer were revamping by activated cathode process and modified diaphragm process.

该故障是由于传感器测量膜片或隔离膜片的弹性模量发生变化而引起的。

To study evaporative system is meaningful because it is the key of diaphragm process.

多效蒸发系统是隔膜碱生产的关键，因此对此系统进行研究具有重要现实意义。

The company mainly produces chemical process pumps, high pressure reciprocating pump, piston metering pumps, hydraulic diaphragm metering pumps, mechanical diaphragm metering pumps, gear pumps, meshing, the meshing gear pumps, small flow pump, single screw pump, double-headed Screw pump, three screw pump, shielding pump, magnetic pumps, liquid pumps, boiler feed water pump, steam reciprocating pump, fluorine plastic pump, slurry pumps, water treatment and medicine, environmental protection equipment, industrial pumps accessories, annex Buffer, back-pressure valve, filter, check valves, safety valves, instrumentation, and other on-line

公司主要生产化工流程泵、往复式高压泵、柱塞计量泵、液压隔膜计量泵、机械隔膜计量泵、内啮合齿轮泵、外啮合齿轮泵、小流量离心泵、单螺杆泵、双头螺杆泵、三头螺杆泵、屏蔽泵、磁力泵、液下泵、锅炉给水泵、蒸汽往复泵、氟塑料泵、渣浆泵、水处理加药系统、环保设备、工业泵配件、附件缓冲器、背压阀、过滤器、止回阀、安全阀、在线检测仪表等

For some reasons, diaphragm process is still used in our country while ionic membrane process is widely used in advanced countries.

尽管发达国家已经普遍采用离子膜法生产烧碱，但在我国隔膜碱仍占主导地位。

This article is subject to the diaphragm process and stamping die design, the blanking-punching composite modulus and jumping over two sets of single-mode processes mold design.

本文的课题是膜片弹簧的冲压工艺及模具设计，进行了落料—冲孔复合模及冲槽单工序模两套模具的设计。

This article is subject to the diaphragm process and stamping die design, the blanking-punching composite modulus and jumping over two sets of single-mode processes mold design.

摘要本文的课题是膜片弹簧的冲压工艺及模具设计，进行了落料—冲孔复合模及冲槽单工序模两套模具的设计。

The paper analyses the reason for the pump diaphragm cracking from the overhaul maintenance,the process and the diaphragm quality to find a solution and ensures the stable operation of alumina production with high efficiency.

本文从检修保养维护、工艺流程和隔膜质量三方面对高压溶出系统GEHO泵隔膜破裂的原因进行分析，寻求解决这一问题的方法，保证了氧化铝生产的稳定高效运行。

Common diaphragm electrolyzer were revamping by activated cathode process and modified diaphragm process.

采用活性阴极改性隔膜技术对普通隔膜电槽进行改制，降低了槽电压、节电效果显著。

Based on the characteristics of staged-construction of foundation pit and the interaction of diaphragm walls-bracing-soil, a FEM method is provided in this paper to analyze the moment and deformation of the diaphragm walls in whole process of foundation construction, taking consideration of all the possible construction stages from the beginning of excavation to the end of foundation, and the influence of cap beam, pre-load of steel bracing, removal and change of bracing, and the corresponding computer program is composed.

本文首先基于杆系有限元计算原理、基坑工程分工况施工以及围护体、支撑、土体协同工作的特点，提出了一种基坑支护结构全过程内力及变形分析方法，编制了相应的计算程序。该法可考虑第一阶段挖土至±0.000结构楼层施工结束期间的所有工况，可考虑压顶梁对围护体变形的制约作用，以及钢支撑预加轴力、拆撑、换撑等因素的影响。

In the process of developing high-pressure and largh-flux diaphragm pump,it put forward higher demand of producing high distortion ability and high lifetime rubber diaphragm.

在发展重载高压大流量先进隔膜泵过程中，对隔膜泵关键部件橡胶隔膜的大变形能力和使用寿命提出了更高的要求。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。