空气压缩机变工况运行试验研究  

The Experimental Study of Air-compressor Under Changing-work Condition

作　　者：王佑坤 朱荣东[2] 

机构地区：[1]兰州石化公司工程造价部,兰州730060 [2]西南石油大学油气藏地质及开发工程国家重点实验室,成都610500

出　　处：《石油矿场机械》2007年第11期33-35,共3页Oil Field Equipment

摘　　要：在空气钻井作业中,由于受特殊地区和气候条件的影响,使得空压机在变工况运行时不能满足现场作业要求。对活塞式空气压缩机进行了室内试验,研究了吸气压力、吸气温度对排气量和功耗的影响,指出提高压缩机的吸气压力,降低吸气温度是提高压缩机排气量、降低功率消耗的有效措施,为空气压缩机在空气钻井中的合理应用提供科学依据。Ab In the operation of air drilling, owing to special regions and climatic condition＇s influ- ence, the air-compressor can not satisfy with field operation. This paper introduced in-house laboratory investigation of piston compressor, we detailed the studied of how suction press and inha- lation temperature affect air capacity and power consumption, point out that increase suction press and decrease inhalation temperature of air are the effective measure to increase air capacity and reduce power consumption. This paper offered scientific foundation for air-compressor rational employing in air drilling.

关 键 词：空气钻井 空压机 排气量 变工况 

分 类 号：TE242.607[石油与天然气工程—油气井工程]