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Quick cooling type production mould for pedal main body of sea farming net cage

A rapid cooling and marine technology, applied in household appliances, other household appliances, applications, etc., can solve the problems of pedal body molding, slow cooling speed, low production efficiency, etc., to prevent deformation and ensure the effect of molding.

Inactive Publication Date: 2016-11-09
HESHAN LESSO IND DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the purpose of the present invention is to overcome the deficiencies of the prior art, to provide a production mold that can quickly shape the PE material and continuously cool and consolidate the main body of the strip-shaped pedal of the marine aquaculture cage, so as to solve the problem of slow molding of the pedal main body and slow cooling speed. , easy to deform and low production efficiency

Method used

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  • Quick cooling type production mould for pedal main body of sea farming net cage
  • Quick cooling type production mould for pedal main body of sea farming net cage
  • Quick cooling type production mould for pedal main body of sea farming net cage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0062] like figure 1 As shown, a quick-cooling type marine culture cage pedal main body production mold includes an extrusion die head 100, a vacuum cooling shaping mold 200 and a vacuum shaping water tank 300 connected in sequence.

[0063] like Figure 2~6 and Figure 17 As shown, the extrusion die head 100 includes a distribution section, a compression section and a forming section, and an air-cooled copper pipe 190 runs through the end of the distribution section to the forming section. The splitter section includes a die base 110, a first splitter plate 130 located on one side of the die base 110, a splitter cone 120 fixed on the first splitter plate 130 by screws 184 and embedded in the inner cavity of the die base 110, and a splitter cone 120 located on one side of the die base 110. The second splitter plate 140 on one side of the first splitter plate 130; the compression section includes a compression plate 150 on one side of the second splitter plate 140; the formin...

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Abstract

The invention relates to the technical field of production moulds, in particular to a quick cooling type production mould for a pedal main body of a sea farming net cage. The quick cooling type production mould comprises an extrusion mould head, a vacuum cooling and molding mould and a vacuum molding water tank, which are sequentially connected. According to the quick cooling type production mould, an inner rib and an inner wall of the pedal main body are cooled by a metal air guide tube of the extrusion mould head, vacuum-pumping is carried out by utilizing a ring-shaped vacuum slot of the vacuum cooling and molding mould, and frozen water is injected to quickly cool and mould the outer wall of the pedal main body, and finally, continuous cooling and vacuum-pumping are carried out in the vacuum molding water tank for strengthening molding. According to the quick cooling type production mould, integral molding and cooling speed of a pedal is increased, production efficiency is improved, and dimension and performance of the pedal main body are guaranteed to meet standard requirements.

Description

technical field [0001] The invention relates to the technical field of production moulds, in particular to a fast-cooling type mold for producing the pedal main body of a marine breeding cage. Background technique [0002] Since the 1990s, my country's marine cage culture has developed rapidly. Traditional cages have a simple structure and are mainly made of wood, steel pipes or other materials. They have disadvantages such as poor wind and wave resistance, small scale, and short service life. PE round gravity net cage has the advantages of strong plasticity, quick installation, convenient overall movement, environmental protection and durability, and replaces traditional net cages, and is widely used. [0003] Marine aquaculture cage pedals are an important part of the cage frame system. The marine aquaculture cage strip pedals are used in PE marine aquaculture cages due to their advantages of high strength, corrosion resistance, and strong wind and wave resistance. As a co...

Claims

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Application Information

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IPC IPC(8): B29C47/14B29C47/86B29C47/88B29C47/90B29K23/00B29L7/00B29C48/305B29C48/90
CPCB29C48/30B29C48/305B29C48/87B29C48/905B29C48/916B29C48/917B29C48/919B29K2023/06B29L2007/002
Inventor 周俊迎
Owner HESHAN LESSO IND DEV
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