Appointment
The paravan is included in the towing system of the receiving and emitting systems during seismic exploration in the waters. It allows you to tow seismic braids at a considerable distance from the vessel and move them away from the profile line for perpendicular opening of the alignment in order to increase the width of the survey coverage, which allows you to adapt the system to solve a large number of different tasks and increase productivityThe principle of operation of the device
When the ship is moving, the seismic paravan moves away from the side and holds the braid system in marine seismic exploration at a predetermined distance. The use of paravans for towing the receiving-emitting array makes it possible to significantly increase the distance between the heads of seismic braids. Depending on the length of the seismic braids, the distance between their heads, the number of receiving channels and the number of sources, the width of the coating and the characteristics of the resulting seismic cube will change. Due to this, it is possible to adapt the methodology for working in different water areas and solving different tasks.
Completeness
Paravan - 1 piece
A set of tow ropes - 1 piece
Technical specifications
Main Features
- Manufacturer: Split LLC, Russian Federation
- Name: Paravan
- Frame Material: Steel
- Buoy material: wood, foam
- Dimensions - 1.2 x 1.2 x 0.4 m
- Operating speed - from 3 to 5 knots
- Pull-off elements - 4 wings of 25 dm2 each
- The maximum force is 250 kg
