Synthetic Ammonia Process Technology Exchange Area [Daily Question 2009-02-23]
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Synthetic Ammonia Process Technology Exchange Area [Daily Question 2009-02-23] What to do if there are leaks in the inlet and outlet pipes of the hot gas in the conversion system? Purpose: Communication and mutual improvement. aspiration: Work together to help newcomers progress!
When leaks occur, they usually need to be eliminated, and there are generally three methods: 1. Stop the operation, replace the affected part, and then weld it back together； 2. Create a clamp to hold the leak in place ； 3. Seal the leak using pressure-based plugging technology.
1. Parking the vehicle for handling. 2. Using pipe clamps as a temporary solution, but this may still lead to leaks since the leak is at the weld site; it is necessary to keep a close eye on the situation to prevent poisoning； 3. Seal the leak using pressure-based plugging technology. 4. Opening the double track will isolate the heat exchange; perform displacement welding
1. Weld repair after parking； 2. Seal the leak using pressure-based plugging technology.