1) choose calculation
选用计算
1.
Makes simple introduction mainly to the basis of major performance data and the working principle of broken belt protector,and through examples,elaborate broken tape to grab to catch ware choose calculation,to choose.
主要对断带抓捕器的工作原理和主要性能参数的依据作了简单介绍,并通过实例阐述了断带抓捕器的选用计算,以便于选用。
2) calculation formula selection
计算公式选用
3) shaping computation
选型计算
1.
Introduced Ezhuang Coal Mine 107 picks the area transportation system optimization design,key to descended a mountain the section belt type conveyer to make the shaping computation,carried on the elaboration to the tensity monitoring control unit function and in the optimized transformation implementation project procedure.
介绍了鄂庄煤矿107采区运输系统优化设计,重点对下山段带式输送机作了选型计算,对张力监控装置的功能和优化改造实施工程中的做法进行了阐述,节能减排效果明显,具有较好的经济效益和安全性能。
4) Selection and calculation
选择计算
1.
Design method for ice-storage low-temperature air supply systems (2): psychrometric chart analysis and selection and calculation of air conditioning units;
冰蓄冷低温送风系统设计方法(2):焓湿图分析和空调机组选择计算
2.
Presents the selection and calculation method and quantity determination of the circulating water pumps, and the operation characteristics of the pumps in parallel.
介绍了循环水泵的选择计算方法,循环水泵台数的确定原则,以及水泵并联运行的特点。
3.
This paper introduces the relations between the air(gas)quantity,gas duct resistance and th e altitude and the selection and calculation of capacity and wind press of the fan and the cap acity of necessary electromotor in h igh altitude areas.
介绍了空气(烟气)量、烟风道阻力与海拔高度的关系以及在高海拔地区风机容量、压头和配套电机容量的选择计算。
6) selection calculation
选型计算
1.
Endless rope continuous towing vehicle and selection calculation
无极绳连续牵引车及其选型计算
2.
With the analysis and comparison of this design,safety and reliability of the selection calculation and calibration on the hoist,upgrade containers,wire rope meet the needs of the 《Coal Mine Safety Regulations》.
提出了新副井提升设备的设计方案,并对该技术方案进行了分析比较,进行了提升机、提升容器、钢丝绳等的选型计算及校验,安全可靠性完全满足《煤矿安全规程》的要求。
3.
With the analysis and comparison of this design,safety and reliability of the selection calculation and calibration on the pump,pipeline,motor,distribution and controlling meet the needs of the coal mine safety regulations.
提出了新副井二水平排水设备的设计方案,并对该技术方案进行了分析比较,进行了水泵、管路、电动机、配电及控制选型计算及校验,安全可靠性满足《煤矿安全规程》的要求。
补充资料：洪水调节计算(见水库调洪计算)
洪水调节计算(见水库调洪计算)
hongshui tiaojie洪水调节计算J ISUan 见水库调洪计算。
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