High-barrier flame-retardant composite sealing sleeve and preparation device thereof

A flame-retardant composite and preparation device technology, which is applied in the field of sealing sleeves, can solve problems affecting the storage of stored items, damage to stored items, and inability to block external radiation, so as to improve economic benefits, use safety and convenience, and reduce the probability of workpiece burns Effect

Active Publication Date: 2021-01-01
YANGZHOUSRKLE INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a technical solution, which can effectively solve the above-mentioned background technology that only has physical protection performance for stored items, but cannot block external radiation, and cannot perform flame-retardant protection for stored items when a fire occurs. , it is easy to cause damage to the stored items and affect the sealing of the stored items

Method used

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  • High-barrier flame-retardant composite sealing sleeve and preparation device thereof
  • High-barrier flame-retardant composite sealing sleeve and preparation device thereof
  • High-barrier flame-retardant composite sealing sleeve and preparation device thereof

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Effect test

Embodiment 1

[0055] Example 1: as Figure 1-2 As shown, the present invention provides a technical solution, a high-barrier flame-retardant composite storage sleeve, including a flame-retardant outer layer 1, and the outside of the flame-retardant outer layer 1 is symmetrically embedded with a frosted outer layer 2, and the outer side of the flame-retardant outer layer 1 corresponds to A heat-resistant rubber outer layer 3 is symmetrically embedded on both sides of the frosted outer layer 2, and a barrier inner layer 4 is bonded to the inner side of the flame-retardant outer layer 1, and a barrier strip 5 is evenly embedded in the inside of the barrier inner layer 4. The inner side of the layer 4 is bonded with a soft inner layer 6, and the inner side of the soft inner layer 6 is embedded with an embedded barrier plate 7. The interval between two adjacent barrier strips 5 is 5 mm, and the thickness of the embedded barrier plate 7 is 3 mm. , increasing the barrier capacity of the barrier in...

Embodiment 2

[0056] Example 2: as Figure 3-15 As shown, the present invention provides a technical solution, a high-barrier flame-retardant composite sealing sleeve preparation device, including an injection molding body 8, a control switch 9 is installed at one end of the injection molding body 8, and a connecting column 10 is symmetrically connected to the top of the injection molding body 8. A top plate 11 is installed on the top of the column 10, a hydraulic telescopic rod 12 is connected to the top of the top plate 11, and an upper mold 13 is installed on the bottom end of the hydraulic telescopic rod 12 through the top plate 11;

[0057] The top of the injection molding machine body 8 is slidably equipped with a dual mold ejector cooling mechanism 14, which includes a first mold 1401, a connecting warehouse 1402, a second mold 1403, a partition plate 1404, an air inlet 1405, and an air delivery pump. 1406, cavity 1407, top groove 1408, fixed column 1409, telescopic column 1410, floa...

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Abstract

The high-barrier flame-retardant composite sealing sleeve comprises a flame-retardant outer layer, frosted outer layers are symmetrically embedded into the outer side of the flame-retardant outer layer, heat-resistant rubber outer layers are symmetrically embedded into the positions, corresponding to the two sides of the frosted outer layers, of the outer side of the flame-retardant outer layer, and a barrier inner layer is bonded to the inner side of the flame-retardant outer layer. The storage sleeve is scientific and reasonable in structure and safe and convenient to use, through the arrangement of the flame-retardant outer layer, the frosted outer layer and the heat-resistant rubber outer layer, the flame-retardant and anti-skid performance of the storage sleeve can be improved, and the storage sleeve is high in practicability and easy to popularize and apply. Through the arrangement of the blocking inner layer, the blocking strips, the soft inner layer and the embedded blocking plate, the blocking effect of the sealing sleeve can be improved, the inflaming retarding and blocking effects on internal sealed objects are improved, the influence of external stimulation on the internal sealed objects is reduced, and the protection performance on the internal sealed objects is improved.

Description

technical field [0001] The invention relates to the technical field of sealing sleeves, in particular to a high-barrier flame-retardant composite sealing sleeve and a preparation device thereof. Background technique [0002] The flexible envelope packaging technology has the advantages of light weight, small size, reliable storage, wide adaptability and low cost. It can be used for warehouse storage and packaging of materials and equipment of various sizes and shapes and field storage protection, especially for large, complex The overall sealing and protection of the equipment system plays an extremely important role in improving the storage reliability of the equipment, prolonging the service life and improving the support ability of the equipment. The principle of envelope packaging, the principle of envelope packaging is to use materials with good barrier properties to make sealing sleeves Body, using reasonable and reliable sealing technology and related drying and moist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B25/04B32B3/08B32B7/027B32B7/02B32B33/00B32B1/00B29C45/16B29C45/40B29C45/72B29C45/17
CPCB29C45/16B29C45/17B29C45/4005B29C45/7207B29C2045/1784B32B1/00B32B3/08B32B7/02B32B25/04B32B33/00B32B2307/3065B32B2307/70B32B2307/744B32B2553/00B32B7/027
Inventor 董卫强薛淑云朱立蓉孔庆丰
Owner YANGZHOUSRKLE INDAL
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