UTIFORM Convey 260, Инструкция по эксплуатации, Страница: 19 / 85

Electric Soladora CONVEY 260
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6.2 Hoses and joining of transport
Available several types of tubes different transporters that differ in their interior diameter exist
(compound number also nominal diameter).
The election of the nominal diameter corresponding to each tube transporters depends from the material
to transport. The following points serve like reference:
Granulation of the supplementary material of 4 up to 6 mm:
Nominal diameter 50, 60 or 65
Granulation of the supplementary material up to 8 mm, at most the third part of more grains, washed
sand, great cement part:
Diameter nominal 60 or 65
Granulation of the supplementary material from 8 mm until maximum 12 to 16 mm, sand glutinous,
great part of grains, great cement part:
Nominal diameter 65
All the tubes utilized transporters should be of the same nominal diameter, since when using different
nominal diameters they can be formed plugs easily and he/she diminishes the yield transporter of the
machine.
According to the nominal diameter of the tubes transporters different joinings are needed for their
complete adaptation to each one of the different diameters.
The hoses of transport are subjected to a natural waste due to the abrasion and aging, for that that due to
this fact, a specialist or qualified personnel should control at most every 3 months if these subjected pieces to
waste are in a perfect state.
When necessary to change the tubes transporters immediately with the joining. To write down the
revision in the leaf of safe-deposit control.
In the exit of material of the boiler of blended the possibility exists of placing a reduction of the nominal
diameter from 65 to diameter 50 mm and obtaining a double function of this reducer like it is retaining stones
with a bigger granulation, so that these cannot be strained in the tube transporters and to cause plugs.
The hoses of transports should be able to support a working pressure of 10 bar, for machines of flowing
soled and 40 bar. for machines of having sulked or I pump and projection of materials.