Precautions For The Operation Of Wet Spray Trolley

The manufacturers of mining wet spraying trolleys have been in the industry for a long time and have gained ample experience in producing top-quality equipment. It is important to note that when using the trolley, you should stop the pump before switching off the gas. This strategy helps to prevent the cement slurry from getting into the gas path. Once you finish shotcreting, remember to open the gas and flush the gas path to prevent clogging. Finally, disassemble the nozzle, ensuring it is clean and ready for the next use. These tips will help you extend the lifespan of your mining wet spraying trolley and maximize its efficiency.

To ensure proper maintenance of the accelerator pump, it is crucial to first open the gas path in operation. Following that, the main air path leading to the nozzle should be opened. This sequence allows the quick-setting agent pump to function effectively. Generating content based on the original information, a different approach can be taken to express the procedure.

Once the spraying process has been completed, it's important to continue drawing water for at least another minute. This will help prevent the accelerator residue from settling and potentially clogging up the pump, while also ensuring that the pipeline is thoroughly cleaned. Remember, taking these extra steps can help ensure optimal system performance and longevity.

It is important to carry out wet pipeline operation for every shift of the shotcrete. After the operation, the water should be properly drained out. The pipelines should be connected in a sequence and then the nozzles should be attached to start the operation. This procedure ensures the smooth functioning of the system.

In case of a blockage during the operation of the pipe, it is recommended to pump it several times to see if the problem is resolved. If this does not work, then the pipe needs to be disassembled and cleared. To determine whether the pipe is blocked, you can check whether the pump pressure rises while the master cylinder and the swing cylinder remain stationary. For a blocked nozzle, it should be removed first before attempting any other measures. Always exercise caution during maintenance and troubleshooting to prevent accidents.

To ensure safety during operation, it is crucial to avoid pointing the nozzle at people as it poses a danger. Additionally, to prevent wastage of materials, it is important to remove the suction pipe of the quick-setting agent pump from the barrel when the self-priming mechanism stops functioning for an extended period. This will prevent any unnecessary wastage of costs and minimize the risk of spillage.