1.
Reliability and Running Efficiency of Equipment Affected by the Airflow Ripple of Air-compressor;
矿用空压机气流脉动对设备运行效率及其可靠性研究
2.
Centrifugal Casting of Cylinder Liner of Air Compressor Used for Mine Electric Locomotive
矿用电力机车空压机缸套的离心铸造
3.
The Application of HV Vacuum Circuit Breaker with Permanent Magnetic Actuator in Coal Mine
永磁机构高压真空断路器在煤矿中的应用
4.
Energy Conservation of Air Compressor in Coal Mine Production
空压机在煤矿生产中的经济节能应用探讨
5.
Compare of methods testing the displacement of air compressors using in the coal mines
煤矿用空气压缩机排气量测量方法比较
6.
In some cases the difference in atmospheric pressure causes the air to circulate naturally; in others a fan must be used to pump air into the mine.
有些矿井利用大气压力差引起空气自然流动，有些矿井则必须用扇风机把空气压人井内。
7.
Research and Development of Remote Monitoring, Early-Warning and Performance Test System for the Reciprocating Air Compressor
矿用往复式空压机远程监测预警及性能测定系统的研发
8.
Research on Fuzzy PID Variable Frequency Control System of Air Compressor in Coal Mine
矿山空压机模糊PID变频控制系统研究
9.
single-acting compressor
单动空压机;单动压缩机;单向作用压缩机;单作用压缩机
10.
The Mine Air Compressor Networking Monitoring System Based on S7-200 PLC
基于S7-200 PLC的煤矿空压机联网监控系统
11.
The selection of primary parameters of demolishing the foundation of air compressor in the coal mine by static fragmentation measure, implementation method and blasting results are presented.
介绍了用静态破裂法拆除煤矿空压机基础的主要参数选取、施工方法及破碎效果。
12.
Marine reciprocating air compressor for high pressure
GB/T12929-1991船用高压活塞式空气压缩机
13.
Marine reciprocating air compressor for low pressure
GB/T12933-1991船用低压活塞式空气压缩机
14.
Marine reciprocating air compressor for medium pressure
GB/T12928-1991船用中压活塞式空气压缩机
15.
The Application of High-voltage Inverter in the Screw Air Compressor
高压变频器在螺杆式空压机上的应用
16.
The Application of High Voltage Inverter in the Toward Multiple Air Compressor
高压变频器在往复式空压机上的应用
17.
Application of a fully-automatic filter press to ore separation process
全自动压滤机在选矿厂设计中的应用
18.
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