In actual industrial production, leaked liquid is sometimes corrosive acid, lye. So in acid, alkali liquid transport, storage, use, recovery, purification and other links must pay special attention to have contact acid, lye various types of equipment monitoring, to prevent some uncontrollable situation.

Leak acid, alkali detection works and leak detection is more or less the key point is the selection of leakage induction lines. The main choice for the self-developed XW2000 XW2000 positioning acid, alkali leak detection lines and the United States produced Raychem Trace Tek sensing cable TT3000 and TT7000.

The following specific situations for the specific wiring scheme is as follows:

1, acid, alkali liquid storage tank

Due to contain acid, lye, flanges and valves, welding cracks and other places easily corroded lead to leakage, so in these places around the wiring monitoring. If the flanges and valves and other parts of the wiring is not easy, you can install a drip tray below the monitoring office to collect leakage. Finally, in the vicinity of the storage tank, such as the storage tank insulation layer, the bottom of the storage tank and other liquid leakage area and leakage concentration area according to the actual situation of wiring.

2, acid, alkali liquid transport pipeline

Acid and alkali liquids are also sometimes transported through pipes short-distance, the sensor lines are laid as follows:
When the pressure inside the tube can take the spiral winding pipe laying induction lines, because the leakage around the wall are dangerous, can be found in the shortest possible time leakage,
When the pressure in the pipe is small, the tangential direction of the bottom of the pipeline can be laid in the induction line. Leakage from any position on the wall of the pressure will be infiltrated to the bottom by gravity.

3, the use of acid, alkaline liquid production, or the production of acid, alkali liquid machinery and equipment

Generally in the equipment around the circle can be directly routed, because such equipment generally have anti-corrosion ability, as long as they do not leak affect the safety of the venue and other equipment can be.