1.
In retrofit, measures of not varying the main body and changing over to use membrane economizer for enhancing wear-resistant capability of the heating surface have been taken.
改造采取主体不变，改用膜式省煤器的措施来提高受热面的耐磨性。
2.
hp and lp mixed economizer
高低压联合式省煤器
3.
Reconstruction of H-style Fin-tube Lower-temperature Economizer of 670t/h Boiler
670t/h锅炉H型肋片管式省煤器的改造
4.
Diaphragm gas meters
GB/T6968-1997膜式煤气表
5.
Simulation Study of Flue Gas Particle Impact Rate on Aligned Bare Tube Economizer
顺列光管式省煤器管束间飞灰颗粒撞击率的模拟研究
6.
Improving Plan of HG-120/39-450-2 Type Economizing Machine for Coal Powder;
HG-120/39-450-2型煤粉炉省煤器改造方案
7.
Preassembly of economizer coils shall be expedited; 100 nos. joints of eco. &SH shall be welded.
加快省煤器蛇形管排预组合，本周内完成省煤器和过热器接口100个.
8.
Dynamic Modeling of Hot Film Type MAF Sensor Used for the Engine with Various Components Coal Bed Methane and Air-Fuel Ratio Control Based on the Observer;
煤层气发动机热膜式MAF传感器动态建模及基于观测器的空燃比控制
9.
header for economizers or superheaters
联管箱,省煤器或过热器用
10.
carbureting pilot
汽化式引燃器,空气煤气混合式引燃器
11.
Preparation and Performance of Tubular Oxygen-permeable Membrane Reactors for Syngas Production from Coke Oven Gas
用于焦炉煤气重整合成气的管式透氧膜反应器的研制及其运行性能
12.
Causes analysis and modification measures on abrasion of CFB boiler economizer
循环流化床锅炉省煤器磨损原因分析
13.
Economic Analysis of Installing Low Pressure Economizer in Thermal Power Plant;
火电厂加装低压省煤器经济效益分析
14.
Abrasion Mechanism Analysis and Pipe Selection of Boiler Economizer
锅炉省煤器磨损机理分析及管材选取
15.
Experimental Investigation of Economizer Characteristics on a 1025t/h Boiler of Hejin Power Plant
1205t/h锅炉省煤器特性试验研究
16.
Experimental Research of Diaphragm Pressing on Clean Coal Tube Filter Press;
精煤管式压滤机隔膜压榨的试验研究
17.
Application of membrane filter press in the underground NO.3 coal mine of Jining
隔膜式压滤机在济三煤矿井下的应用
18.
continuous diaphragm type level detector
膜片式连续液位检测器