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

Net cage with feed collecting structure and method

A net cage and feed technology, applied in the field of net cages equipped with feed collection structures, can solve the problems of low feed utilization rate, achieve the effects of improving utilization rate, avoiding waste, and improving rolling efficiency

Inactive Publication Date: 2019-04-05
刘清娥
View PDF6 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention purpose of the present invention is to provide a kind of net cage and method that are provided with feed collection structure in order to overcome the low deficiency of feed utilization rate in the prior art

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
  • Net cage with feed collecting structure and method
  • Net cage with feed collecting structure and method
  • Net cage with feed collecting structure and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0036] like figure 1 , figure 2 , image 3 , Figure 6 , Figure 7 The shown embodiment is a kind of net cage that is provided with feed collection structure, comprises grid frame 1, is located at the main net 2 that is the cylindrical shape of the upper end opening on the net frame, is located at the soil layer below the bottom surface of the main net. Fixed plate 3, be located at the column 4 that passes main net bottom surface on the fixed plate, be located at the net mechanism 5 on the column top, be located at the mesh receiving mechanism 6 of column bottom; Column top is provided with cylinder 8, the cylinder The telescopic rod is connected with the net collection mechanism; it also includes a cylindrical auxiliary net located in the main net. The mesh size of the auxiliary net is smaller than the size of the feed particles. Three fa...

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 discloses a net cage with a feed collecting structure and a method. The net cage comprises a net rack, a cylindrical main net, a fixing plate, an upright column, a net folding mechanismand a mesh storage mechanism, wherein the main net is arranged on the net rack and provided with an upper opening; the fixing plate is arranged in a soil layer below the bottom face of the main net, the upright column is arranged on the fixing plate and penetrates through the bottom face of the main net, the net folding mechanism is arranged on the upper portion of the upright column, and the meshstorage mechanism is arranged on the lower portion of the upright column. An air cylinder is arranged on the upper portion of the upright column, and a telescopic rod of the air cylinder is connectedwith the net folding mechanism. The net cage further comprises a cylindrical auxiliary net located in the main net, the mesh size of the auxiliary net is smaller than that of feed particles, and M sector-shaped meshes are arranged in the mesh storage mechanism. The net cage has the advantage that waste of the feed particles is effectively avoided, it is ensured that the feed particles are kept clean and sanitary, and the utilization rate of feed is effectively increased.

Description

technical field [0001] The invention relates to the technical field of net cages, in particular to a net cage provided with a feed collection structure and a method thereof. Background technique [0002] With the development of the aquaculture industry, cage culture is becoming more and more popular. Fish culture in cages is a highly intensive farming method that applies the technology of dense stocking and intensive farming in ponds to large water surfaces with superior environmental conditions to achieve high yields. It can save the land and labor needed to excavate fish ponds. After investment, the return is quick. Fish culture in net cages can make full use of water and erbium organisms. It implements polyculture and close culture, with high survival rate, which can achieve the purpose of creating high yield and short feeding cycle. , easy to manage, flexible and easy to operate. However, because the water flow is flowing, sometimes the flow is fast. The feed at the bot...

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): A01K61/60A01K61/80
CPCA01K61/60A01K61/80Y02A40/81
Inventor 不公告发明人
Owner 刘清娥
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