The vertical section of the exhaustpipe immediately following the sea water entrainment must be straight. Elbows or other changes in direction will cause the sea water to drop out of suspension.
排气管垂直部分如果要迅速带走海水则必须是直管，转弯或其他改变方向的管路将导致海水留存。
2
Like appearance, price, as mentioned at the end into the exhaustpipe silencer and modified verticalexhaustpipe tail section.
外型一样，价格一样，分为消声排气管尾段和改装直排排气管尾段。
3
Reform the common layer house with cages to the type of vertical ventilation system. Set up exhaustpipe at two sides of house end for install larger exhaust fans.