Gas flow conditioner in the flow bend, especially for ultrasonic gas meter
AssigneeOil&Gasmetering Equipment S.R.O.
InventorJaroslav Mikan
Life of this patent
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Abstract
A gas flow conditioner in the flow bend in an ultrasonic flow meter has at least one longitudinal dividing plate provided in an inner space of the flow bend. The flow bend can be provided with an inlet curved section, a middle straight section, and an outlet curved section, wherein axes of the inlet curved section and the outlet curved section are in a parallel direction and connected to a pipe opening of size DN.
Claims7
A gas flow conditioner in a flow bend in an ultrasonic flow meter, wherein a plurality of longitudinal dividing plates are provided in an inner space of the flow bend, and the flow bend is provided with an inlet curved section, a middle straight section and an outlet curved section, wherein
- the inlet curved section is a section from the entrance of the inner space to one end of the middle straight section;
- the outlet curved section is a section from the other end of the middle straight section to the exit of the inner space,
- the plurality of longitudinal dividing plates are arranged continuously from the entrance to the exit of the inner space, wherein the plurality of longitudinal dividing plates cause flow turbulence to reduce pressure loss.
Dependencies are inferred from the claim text.