Cor van Houtum
20th November 2009, 14:43
Hello wind friends,
I want to exchange expierence to make sure the wheel is just invented once.
We have build a 12 meter high round tower with hydraulic lift system
this tower is on a 7 m3 concrete base
when building such a tower you have to make the concrete first with the bolts
then screw on the base the 24pcs m30 nuts
after installing the towerbase and screw on the seconnd series of nuts the base is standing and the tower can be leveled by the nuts
after this you fill the outsite and underpart of the tower with cement.
this is how it is done.
BUT BUT BUT
the insite of the concrete insite the tower is lower now as the outsite
the insite will atrackt water and fill up with a couple of centimeters water
no problem until the sun starts shining
the tower heats up and the water vapor will go up into your generator
you get earth faults.
This is practi guys
fill up the insite with concrete and paint it
drill water exit in the tower
this tip is a 1000 dollar on time consuming failure searche
:mad:
I want to exchange expierence to make sure the wheel is just invented once.
We have build a 12 meter high round tower with hydraulic lift system
this tower is on a 7 m3 concrete base
when building such a tower you have to make the concrete first with the bolts
then screw on the base the 24pcs m30 nuts
after installing the towerbase and screw on the seconnd series of nuts the base is standing and the tower can be leveled by the nuts
after this you fill the outsite and underpart of the tower with cement.
this is how it is done.
BUT BUT BUT
the insite of the concrete insite the tower is lower now as the outsite
the insite will atrackt water and fill up with a couple of centimeters water
no problem until the sun starts shining
the tower heats up and the water vapor will go up into your generator
you get earth faults.
This is practi guys
fill up the insite with concrete and paint it
drill water exit in the tower
this tip is a 1000 dollar on time consuming failure searche
:mad: