The desulfurization tower shall be overhauled after being used for a period of time. During the overhaul, the old ammonia nozzle shall be removed, scaffolding erected, sand blasting and derusting shall be carried out. Scaffolding collapse, falling objects, poisoning, fire and other safety accidents are easy to occur in the maintenance process, so we must do a good job in safety protection to ensure the safety of maintenance work.
In order to ensure the safe operation, we must first find out the dangerous points that cause safety problems, and apply the right medicine to the case in order to do a better job in safety prevention and control. When it is necessary to set up a scaffold for the maintenance of the desulfurization tower, it is necessary to check whether the scaffold plate, rod, binding wire and other materials meet the quality requirements; Whether the erection of scaffold meets the requirements of Safety specifications and whether defects are repaired in time; When installing ammonia sprinkler, check whether the materials are centrally placed on the scaffold board.
When overhauling the desulfurization tower, it is also necessary to prevent the danger of falling objects. There are many factors that cause falling objects, some of which are caused by the carelessness of operators, such as operators sitting on railings to rest, poor mental state during operation, incorrect use of safety belts, excessive force of operators during operation, etc.
The above is a detailed introduction about biogas desulfurization. I hope it can help you. If you have any questions, please contact us. We will provide services for you with a professional attitude http://www.hdtvorigin.com