
Electric Soladora CONVEY 260
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The material transport begins, in the moment that is formed pressure inside the boiler, so that this same
pressure causes that the first material comes out pushed by the exit of the deposit.
By means of the air that he/she enters in the exit of material of the boiler the transport of the material
he/she takes place along the hoses of transport, for the system of plugs.
7.6.1
Correct pressure of transport
Transport up
If it is necessary to transport material to higher floors the pressure of good elevation it is among 4 to 5,5
bar.
The elevation pressure is regulated with the spherical keys for the superior and inferior air. The
regulation depends on the longitude and the conduction of the tubes transporters, as well as of the proportion of
the mixture of the material in the deposit of blended.
If one of the aforementioned variables is changed previously it is necessary to regulate the pressure
again, for this it is necessary to always have very in bill the manometer (7):
If it goes up the elevation pressure to more than 4 to 5 bar, to continue closing the superior faucet (5)
and to open up more the inferior faucet (6).
If it lowers the elevation pressure to less than 4 to 5 bar, to continue opening the superior faucet (5) and
to close more the inferior faucet (6).
Transport down
If it is necessary to pump down, for example to a basement, the good pressure of transport is of only
approx. 2 to 3 bar. The pressure of transport is also here regulated with the spherical keys for the superior air (5)
and inferior (6). The regulation depends on the larger and the conduction of the tubes transporters as well as the
proportion of the mixture of the material in the deposit of mixing.
Transport down it is a situation of difficult transport, since the air transporters can go by the material
plugs in the tube. For this reason, it is necessary to elevate the tubes transporters (sees you illustration below).
Transport at level of the earth
Also the transport at level of the earth, for example, to the low plant or mezzanine of the work, it is a
situation of quite difficult transport. The good pressure of transport is of approx. 3 to 4 bar.
For this reason, it is necessary to elevate the tubes transporters (sees you illustration below).
Placement the hoses of transport
Apart from the pressure of transport the correct placement of the tube transporters is of supreme
importance for a perfect transport of the material. For this reason, to elevate the tube directly behind the
machine, it is also advisable to elevate the tubes transporters each 15 to 20 meters in the long journeys of
transport, plains and without hill. (see you illustration below).
Содержание Convey 260
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