精品少妇人妻av免费久久农村,一级片久久,91天堂视频,国产破处

Welcome [Wuxi Yi Jin Machinery Co. Ltd.] official website!
Chinese   |   English   |  Sitemap
News

Position:Home > News >

The proper installation of the centrifugal fan is an important indicator of its normal operation

Centrifugal fans are a kind of machinery that can be used in many fields. Therefore, such machines are divided into many types, such as industrial centrifugal fans, dust centrifugal fans, explosion-proof centrifugal fans, etc. are based on their application areas of different production Out of the fan. Then want this machine to run normally, but by virtue of the performance of the machine itself is no way to ensure that there are such a fan for the correct installation.
It can be said that the correct installation of centrifugal fans is to ensure the normal operation of the important indicators. So in the installation process should pay attention to what aspects? Centrifugal fan manufacturers technician is to say so.
First, the centrifugal fan in the overall unit before the installation should be directly on the basis of the pair of oblique horn leveling.
Second, if it is on-site assembly of the centrifugal fan, then the cutting surface in the base should be properly protected, can not let it in the process of storage in the process of corrosion, the base in the process of placing should also be used in pairs Horn leveling.
Third, the bearing seat and the base should be closely integrated in the installation process must use the level of measurement is good, if this is not done, it will let the centrifugal fan in the course of the use of noise, serious circumstances The accident is also normal. Think about it, if the normal use of the fan because the base is unstable installation, fan base was broken, then the fan will be directly to the reaction force to the far away, of course, will cause the accident.
Fourth, in the process of running the machine, to adjust the gap between the impeller and the inlet, so that equipment in line with the provisions of the equipment technical documents.
5, the fan is looking for the time, the fan shaft and the shaft axis of the motor must meet the requirements, because these two factors directly led to the centrifugal fan can be used in the process of security.

Contact: Mr. Wei 180 6833 7327 / 133 9518 5578 7 ????Tel: 0510-83303276 ????Fax: 0510-83303276

E-mail: 2637472470@qq.com ????Web: ????Add: Luoxian Town, Huishan District, Wuxi City

Copy right ? 2017 Wuxi Yi Jin Machinery Co., Ltd. All Rights Reserved

精品无码一区二区三区不卡| 成人国产亚洲精品a区| 久久国产色AV免费看| 国产精品久久久久久tv| 日日人人妻人人澡人人爽欧美| 国产内射999视频一区| 亚洲AV第一成肉网| 强奸乱伦影音先锋| 亚洲av日韩av高潮喷潮无码 | А√天堂资源中文最新版资源下载 | 内射无码专区久久亚洲| 人妻丰满熟妇av无码区| 国产精品美脚玉足脚交欧美| 久久青青草原亚洲av无码app| 亚洲男人的天堂在线aⅴ视频| 亚洲欧美日韩中文加勒比| 色欲AV蜜桃一区二区三| www亚洲精品少妇裸乳一区二区| 婷婷在线播放| 精品无码成人网站久久久久久| 国产精品亚洲二区在线播放| 夜夜高潮夜夜爽高清视频| 窝窝人体色www| 免费大片AV手机看片高清| 欧美一区二区三区久久| 欧美xxxbbb| 亚洲精品无码鲁网中文电影| 亚洲欧洲日产国产AV无码| 亚洲精品TV久久久久久久久久| 无码欧精品亚洲日韩一区| 18禁无遮拦无码国产在线播放| 亚洲成AV人片天堂网久久| 欧美与黑人午夜性猛交久久久| 欧洲色网站| 亚洲网| 国产精品麻豆成人AV网| 国产精品亚洲аv久久| 亚洲高清偷拍一区二区三区| 99精品久久精品一区二区| 无码一区二区三区不卡av| 五月激激激综合网亚洲|