2. Set
φ
75mm PVC pipeline as drainage, connect with drainage well.
Drainage well depth have to over 2m. If have municipal drainage
around, could connect equipment drainage pipe to municipal
drainage directly. Use anti-taste drain.
3. Set the electronic control system in the control room.
4. Pour 300mm depth C30 concrete over drainpipe, at least have 3
T-pipe orifices of the drainpipe averagely be set upon concrete level.
after concrete pouring, stir it with electric concrete vibrator. Have to
choose C30(Or higher mark concrete) to guarantee the foundation
strength, if customer request, could reinforce steel bar inside
foundation concrete. Concrete solidification time is about 24 hours.