Unlock instant, AI-driven research and patent intelligence for your innovation.

Marine ventilation grill installation

A ventilation grill, marine technology, applied in the direction of hull ventilation/heating/cooling, ship construction, ship components, etc., can solve the problem of ventilation grill damage

Active Publication Date: 2021-10-22
CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the object of the present invention is to provide a marine ventilation grid device to solve the problem that the existing ventilation grids are easily damaged by the impact of cargo

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Marine ventilation grill installation
  • Marine ventilation grill installation
  • Marine ventilation grill installation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0022] combine Figure 1 to Figure 8 As shown, the marine ventilation grill device of the present invention is schematically shown, including a frame body 1 , a rodent-proof component 2 and a protective component 3 . The frame body 1 is a hollow frame structure, and the frame body 1 is detachably covered on the air vent 4 of the cabin, specifically, the frame body 1 is a rectangular frame body structure. Anti-rodent component 2 comprises connection frame 21 and the rodent-proof net 22 that is located in connection frame 21, and connection frame 21 is as the bearing structure of rodent-proof net 22, and connection frame 21 is detachably connected to frame body 1, makes rod...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of ship structures, in particular to a marine ventilation grille device, the frame body of which is detachably installed on the air vent of the cabin, the connecting frame is detachably mounted on the frame body, and the middle part of the connecting frame is provided with a rodent-proof The net can prevent mice from passing through the air vents of the cabin. There are also multiple connecting grooves on the connecting frame. The rat net is separated from the warehouse, and there is a gap between the cover and the rat net to allow air to circulate between the cabin and the ventilation duct. The cover can prevent the rat net from being damaged and prevent the cargo in the cabin from being damaged. Intrude into the ventilation duct and affect the ventilation of the cabin.

Description

technical field [0001] The invention relates to the field of ship structures, in particular to a ship ventilation grille device. Background technique [0002] Marine resources account for 71% of the earth's resources, and the global import and export trade is still dominated by the three traditional main ship types. The transportation time of goods at sea is often different according to the route, and the time span is long, ranging from dozens of days to several For months or even half a year, the ventilation requirements for the goods during transportation are relatively high, so a special ventilation system should be designed according to the type of goods. The cargo compartment ventilation system is generally composed of cargo compartment fans, structural air ducts, air ducts, louvers, ventilation grilles and other accessories. The principle of the cargo compartment ventilation system is often designed according to the type of cargo compartment, cargo type and loading vol...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B63J2/08
CPCB63J2/08
Inventor 刘正亮王丽娜尹宝福胡太义
Owner CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY