Thermal -insulated cabin pipe fitting that leads to of ha fushi marine diesel blast pipe

• Main Authors: WANG SEN, GU YINLONG, YE KANG, LI QINGJUN, FANG WEILIN
• Format: Patent
• Language: Chinese; English
• Published: 19.10.2016
• Subjects: BLASTING; ENGINE PLANTS IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ENGINES; WEAPONS

The utility model provides a thermal -insulated cabin pipe fitting that leads to of ha fushi marine diesel blast pipe, be in at the bulkhead coat including the welding two half -circular arc's outside the blast pipe ha fushi pipe fitting, ha fushi pipe fitting inboard is equipped with the pressure and is in the heat preservation in the blast pipe outside. The utility model discloses close up two ha fushi pipe fittings outside the blast pipe during installation, the cover outside. To fix the compound plate welding behind the location on the bulkhead, fixes the ha fushi pipe fitting. This structure can be installed after the blast pipe installation, and the site work volume is little, and the installation effectiveness is high. And the thermal -insulated effect after effectively guaranteeing to install prevents that high temperature from transmitting to the cabin bulkhead, improves the security. 本实用新型提供的哈夫式船用柴油机排气管隔热通舱管件，包括焊接在舱壁上包在所述排气管外的两个半圆弧形的哈夫式管件，所述哈夫式管件内侧设有压在所述排气管外侧的保温层。本实用新型安装时将两个哈夫式管件从排气管外侧合拢，套在外面。定位后将固定