韩国日本免费不卡在线观看_国内少妇自拍av_一色屋精品亚洲香蕉网站_搞机恶time软件嘉兴圈_日韩视频在线视频中文欧美_大又大粗又爽又黄少妇毛片_国产 人人 欧美视频_欧美日韩一区二区免费播放_合肥徽轴无油滑动轴承厂_中文乱码字字幕在线第5页一

青島盛牧源機(jī)械有限公司

中文  |  English

Contact

Contact number: 13708969287

E-mail:qd@smy-machine.com

Address:Chen Jia River Industrial Park, Mashan East Road, Jimo District, Qingdao City,PR China

Location: Home > News
How to deal with and deal with the d [2018-7-30]
     Because the dust in the gas will adhere to the animal fan blades. It is bound to hinder the airflow, which will reduce the air volume of the livestock fan, redu
Reasons for vibration of Qingdao ani [2018-7-30]
     What are the reasons for the vibration of the Qingdao animal husbandry fan during use? The cause of the wind-induced vibration is mostly due to the imbalance of
What is the cause of overheating of [2018-7-30]
     Customers who have used Qingdao animal husbandry fans should know that the livestock fan will naturally have a higher temperature after running for a period of
Some little knowledge of wet curtain [2017-6-29]
     The wet curtain is strong and durable, and the wet curtain is cooled and cooled by water evaporation. The clean air is sent into the room by the low noise fan,
Heating and dehumidification of pig [2017-6-29]
     In the northern winter pig house, the temperature is low, the humidity is great, and the air quality is poor. The reason is that winter, many pig farms (househo
Maintenance of fan [2017-6-29]
     Fan maintenance and maintenance measures include:1 、 lubrication system inspectionA. daily check the oil storage in the tank is lower than the low line, such a

Home 上一頁(yè) 下一頁(yè) 尾頁(yè) 頁(yè)次:1/2頁(yè) 共9條記錄 轉(zhuǎn)頁(yè)