Container ship fire safety cabin monitoring and alarming device

Abstract

The invention relates to the technical field of ship cabin automation and discloses a container ship fire safety cabin monitoring and alarming device. The device comprises a device body, a display screen arranged on a front face of the device body, a control panel arranged at the bottom of the display screen, a mounting frame arranged at the bottom of the device body, and an audible and visual alarm arranged at the top of the device body, wherein heat dissipation grooves are formed in two sides of the device body respectively, a ventilation net groove is formed in one side of each heat dissipation groove, a filter is fixedly installed in each ventilation net groove, a draught fan is arranged on one side of each ventilation net groove, and a heating chamber is arranged on one side of each draught fan. According to the container ship fire safety engine room monitoring and alarming device, by arranging a heat dissipation and dehumidification structure, it is guaranteed that the engine room monitoring and alarming device has the good heat dissipation effect, and meanwhile internal moisture can be effectively removed; influences of bumping and vibration on electronic components in the sailing process of the ship body are reduced, and the service life of the monitoring alarm device is effectively prolonged.

Description

technical field [0001] The invention relates to the technical field of ship engine room automation, in particular to a monitoring and alarm device for fire safety engine room of a container ship. Background technique [0002] Container ship, also known as "container ship", in a broad sense refers to a ship that can be used to load international standard containers. In a narrow sense, it refers to a full container ship with all cabins and decks dedicated to loading containers. Its cargo capacity is usually converted to a standard container of 20 feet According to the container space, the first container ship was refitted from a cargo ship in the United States in 1957. Because of its high loading and unloading efficiency, the time of docking at the port was greatly shortened, and the cargo damage during transportation and loading and unloading was reduced, so it was awarded Rapid development. By the 1970s, container ships had matured. The shape and structure of a container s...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the present invention provides a container ship fire safety engine room monitoring and alarm device, which can solve the problem that the existing container ship fire safety engine room monitoring and alarm device contains many electronic components, which is easily damaged. Moisture invasion causes short circuit or electrical failure, which affects the normal use of the monitoring and alarm device, and the internal power components are easy to loose due to vibration and have a short service life; the device is equipped with a heat dissipation and dehumidification structure to ensure that the engine room monitoring and alarm device has a good heat dissipation effect At the same time, it can effectively remove the internal moisture, effectively solving the problem that the monitoring and alarm device contains many electronic components that are easily attacked by moisture and cause short circuit or electrical failure, which affects the normal use of the monitoring and alarm device. Vibrate the sponge, reduce the impact of the turbulence and vibration on the electronic components during the hull navigation, and effectively improve the service life of the monitoring and alarm device

Images