Please discuss it
Thread Content
Due to the transmission equipment accident in Ningxia, the factory wants to install additional protection on the fan (circled part). I personally think that the equipment body is not designed to be protected, and the space is located about 2 meters above the platform, and the air volume is not enough to suck people in. During maintenance, the power is cut off, so there is no need to add protection. Please express your opinion. Furthermore, if you want to add it, if it is more convenient and faster to install it! ?
Install a protective cover on the rotating part, regardless of height
The key is that this location of the device was not designed and has been used for more than ten years.
It's best not to be stubborn about this issue. As long as you raise this issue, the relevant departments should ask you to rectify it. If you don't change it, you will have to deal with it, and no explanation is needed: lol I will introduce a method for your reference. It is best to use angle steel as the frame and make grids that are combined and easy to disassemble.
You won’t suffer if you add it, and you won’t be fooled if you add it! If you don’t add it, if something goes wrong, you will take full responsibility, it’s that simple.
Add wire mesh protection, the removable kind. Many accidents are unexpected. Just because it was fine before does not mean that it will never happen. If something happens, your previous work will be zero, and it will be too late to regret. As long as there is a safety hazard, rectification must be implemented immediately no matter how high the cost is. Besides, it doesn't cost you much.
What 5.6.7 said is quite reasonable. Since there are safety hazards in this area, let's rectify them. The worst case scenario is to surround it with a welded iron fence, lock it, and then unlock it during maintenance. I don’t know what accident happened to Ningxia Dynamics. Is it this? I don’t understand what kind of accident could happen at this location without maintenance. Besides, all the current fans are on the upper part of the device. Are there any on the ground?
If someone carrying something passes by here, there is a risk of being bumped into it. Therefore, a protective cover must be added.