6月8日至11日,上海柴油机厂油泵分厂、上海超声波仪器厂在广州市联合组织召开了中小型柴油机、内燃机、油泵油嘴行业超声波清洗工艺交流会议。会上邀请了上海内燃机厂、上海内燃机油泵分厂、上海柴油机厂油泵分厂、上海油泵油嘴厂、山东潍坊发动机厂、上海汽车发动机厂等八个单位的代表,介绍了超声波清洗机使用效果及维修、保养经验。这些单 June 8 to 11, Shanghai Diesel Engine Factory Pump Factory, Shanghai Ultrasound Instrument Factory held a joint meeting in Guangzhou City, small and medium-sized diesel engines, internal combustion engines, oil nozzle industry ultrasonic cleaning process exchange meeting. At the meeting, representatives of eight units including Shanghai Internal Combustion Engine Factory, Shanghai Internal Combustion Engine Pump Factory, Shanghai Diesel Engine Factory Pump Factory, Shanghai Pump Factory, Shandong Weifang Engine Factory and Shanghai Automotive Engine Factory were invited to introduce the use effects of the ultrasonic cleaner and Repair, maintenance experience. These single