As a widely used concrete transportation tool, pump trucks have been welcomed by the majority of construction companies. However, during the use of the pump truck, not everyone knows how to use the limit switch of the pump truck. Hope the above information can be helpful to you.
1. After a blockage occurs, first reverse the pump to clear it. If the reverse pump is ineffective, it is necessary to immediately determine the location of the blockage and stop the machine to clean the pipeline.
2. It is prohibited to use high pressure to forcefully clear pipelines.
3. When disassembling the clogged pump tube, first reverse the pump to relieve pressure. , to prevent the high pressure in the pump tube from being suddenly released during disassembly and causing personal injury. When loosening the pump tube screws, loosen it halfway first and then smash open the pump tube interface to prevent residual pressure in the tube.
4. The clogged pump tube is relatively heavy. Do not use people to carry it when disassembling it. You should use other auxiliary tools to slowly put it down to avoid personal injury. .
5. When unblocking a blocked pipe, the construction party should evacuate surrounding personnel. Pump truck operators should perform reverse pump operation before disassembling the pipeline and confirm that there is no residual pressure in the pump pipe before disassembly. Otherwise, the concrete inside the pump pipe may explode, endangering the safety of surrounding people!
</p
微信扫一扫打赏
