VOT (Vapour off take) / LOT (Liquid off take)
Homes or restaurants establishments have normal type of cylinders; vapour inside the cylinder is converted naturally is sucked out for use. In large scale industries specific cylinders are used; liquid is externally vapourised for use.
VOT (Vapour off take)
What you find in your homes or restaurants and any other smaller commercial establishments are normal type of cylinders.
And in these types, the vapour inside the cylinder which is converted naturally is sucked out for use in your applications.
Approximately around 0.4 to 0.7 kgs/hr, is the rate that naturally converts the liquid LPG into LPG vapour. But depends on certain factors like ambient temperature, cylinder size, valve size etc for the exact amount.
Also that the naturally converted rate is same at which one can consume the LPG from such as these type of cylinders.
The sizes of the cylinders available generally are 5 kg, 14 kg, 17 kg, 19 kg, 21 kg, 33 kg, 47.5 kg from different service providers.
LOT (Liquid off take)
When it comes to LPG consumption in large scale industries then these types of specific cylinders are used.
In this case the sucking out rate of the liquid that is present in the cylinder is higher and then it is externally vapourised to be used for your applications.
Approximately the liquid LPG that is sucked out of cylinder is at a rate of 6-10 Kgs/hr.
The size and capacity of the vapouriser is dependent to the rate at which the LPG from liquid to vapour is externally converted.
These cylinders that are available from different service providers are having sizes of 33 Kg and 47.5 Kg.
