Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Closed live box on fishing boat

A closed, water tank technology, applied in fishing boats and other directions, can solve problems such as incomprehensible, hidden dangers of fishery production safety, damage to the stability of living pools, etc., to eliminate hidden dangers in safety, increase fishermen's income, and easy to survive.

Inactive Publication Date: 2017-06-13
ZHEJIANG OCEAN UNIV
View PDF12 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The consequence of this is that the living pool is set up after the completion of the fishing boat, skipping the inspection link before the ship’s operation, and the damage to the stability of the living pool becomes impossible to consider, causing safety hazards to fishery production

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
  • Closed live box on fishing boat
  • Closed live box on fishing boat
  • Closed live box on fishing boat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0018] Such as figure 1 , 2 As shown, a closed living water tank on a fishing boat includes a box body 1 and a hatch cover 4 that is arranged on the box body 1. The box body 1 is arranged in the middle of the deck of the hull 9 and arranged symmetrically along the central axis of the hull 9. The left side of the box body 1 is provided with two water inlets 11, and the left side of the bottom of the box body 1 is provided with two water outlets 12. The water inlets 11 are connected with the water supply pipeline 2, and the water supply pipeline 2 is provided with a seawater pump 6, Outfall 12 is connected with drainage pipeline 3, and the bottom of hull 9 is provided with seabed door 7, and seabed door 7 is connected with water supply pipeline 2, drainage pipeline 3; The inner bottom of the hull 9 is laid to the seabed door 7, and the drainag...

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

A closed live box on a fishing boat comprises a box body and is characterized in that the box body is arranged at the middle part of a deck of a boat body; a cabin cover is arranged at an opening in the upper end of the box body in an oppositely closed manner; a water inlet is formed in the side surface of the box body; a water drainage opening is formed in the bottom of the box body; the water inlet is connected with a water supply pipeline; a seawater pump is arranged on the water supply pipeline; the water drainage opening is connected with a water drainage pipeline; a sea bottom door is arranged at the bottom of the boat body; and the sea bottom door is in communication with the water supply pipeline and the water drainage pipeline. The closed live box on the fishing boat has the advantages that the structure is reasonably designed, the influence of the live box on stability is changed from an uncontrolled state into a controlled state because stability calculation is taken into consideration in the design stage, the influence of a free liquid surface and hidden dangers in the safety aspect are eliminated, and the economic benefits of the fisherman is also guaranteed.

Description

technical field [0001] The invention relates to a water tank for temporarily raising live fish, in particular to a closed live water tank arranged on a ship. Background technique [0002] When inshore fishermen work at sea, they sometimes catch some surviving fish, some of which have high economic value and strong vitality, and can be temporarily raised on board without dying. If they are transported back to the wharf for sale, these The price of live fish is often dozens of times that of dead fish, and the economic value is very considerable. Therefore, some fishermen privately set up an open-air living pool on the deck to temporarily raise live fish. [0003] However, there is a free liquid surface in such a living pool, which will seriously reduce the stability of the ship. In addition, it is located at a higher center of gravity on the deck, which will have a more adverse impact on stability. Therefore, the ship inspection agency strictly prohibits the installation of s...

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 Applications(China)
IPC IPC(8): B63B35/26
CPCB63B35/26
Inventor 刘俊梅黄永生
Owner ZHEJIANG OCEAN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com