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Ship combined sealing cable penetration device

A combined sealing and cable technology, applied in electrical components and other directions, to achieve the effect of broad market prospects, strong practicability, and avoidance of overall replacement

Inactive Publication Date: 2019-09-10
太仓市金锚新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main technical problem to be solved by the present invention is to provide a combined sealed cable penetration device for ships, which can solve the above-mentioned shortcomings existing in existing ship cable penetration devices

Method used

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  • Ship combined sealing cable penetration device
  • Ship combined sealing cable penetration device

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The present invention discloses a fireproof sealing cable penetration device, which is connected to a bulkhead 1 and includes: a cabin opening frame 3, a cabin opening cable 4, and a combined fireproof sealing material 5; the cabin opening frame 3 penetrates through the bulkhead 1, The cabin cable 4 passes through the cabin frame 3; the combined fireproof sealing material 5 is filled between the cabin frame 3 and the cabin cable 4 or the adjacent cabin cable 4 to prevent fire prevention, The role of sealing.

[0020] Specifically, the combined fireproof sealing material 5 includes a non-integral intermediate fireproof sealing material 51 and an end fireproof sealing material 52, and the material of the intermediate fireproof sealing material 51 is different from that of the end fireproof sealing material 52; wherein, the middle The length of the fireproof sealing material 51 accounts for 1 / 2 of the total length of the combined fireproof sealing material 5 .

[0021] Th...

Embodiment 2

[0027] The invention discloses a fireproof sealing cable penetration device, which is connected to the deck 2, comprising: a cabin frame 3, a cabin cable 4, and a combined fireproof sealing material 5; the cabin frame 3 penetrates the deck 2, and the The through-cabin cable 4 runs through the through-cabin frame 3; the combined fireproof sealing material 5 is filled between the through-cabin frame 3 and the through-cabin cable 4 or adjacent through-cabin cables 4 to play a role of fire prevention and sealing. effect.

[0028] Specifically, the combined fireproof sealing material 5 includes a non-integral intermediate fireproof sealing material 51 and an end fireproof sealing material 52, and the material of the intermediate fireproof sealing material 51 is different from that of the end fireproof sealing material 52; wherein, the middle The length of the fireproof sealing material 51 accounts for 2 / 3 of the total length of the combined fireproof sealing material 5 .

[0029] ...

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Abstract

The invention discloses a ship combined sealing cable penetration device. The ship combined sealing cable penetration device is connected with a bulkhead or a deck and comprises a cabin penetration frame, a cabin penetration cable, and a combined type fireproof sealing material, wherein the cabin penetration frame penetrates through the bulkhead or the deck, and the cabin penetration cable penetrates through the cabin penetration frame; and the combined fireproof sealing material is filled between the cabin penetration frame and the cabin penetration cable or between the adjacent cabin penetration cable; the combined fireproof sealing material comprises a middle fireproof sealing material and an end fireproof sealing material which are of a non-integrated structure, wherein the length of the middle fireproof sealing material accounts for 1 / 2 to 2 / 3 of the total length of the combined fireproof sealing material. According to the design of the combined fireproof sealing material, the fireproof sealing material of an original integrated structure is designed into the non-integrated structure, and when fire disaster causes the fireproof sealing material at the end part to be damaged, only the fireproof sealing material at the end part needs to be replaced, so that the integral replacement of the fireproof sealing material is avoided, the material can be effectively structured, theworkload is reduced, the practicability is high, and the market prospect is wide.

Description

technical field [0001] The invention relates to the field of cable penetration devices, in particular to a combined sealed cable penetration device for ships. Background technique [0002] According to the International Electrotechnical Commission (I.E.C), the International Convention for the Safety of Life at Sea (SOLAS) and the requirements of Chinese ship construction, in order to meet the anti-sinking design of the ship and meet the basic requirements of fire safety, when the cable penetrates the watertight bulkhead (deck), Sealing at penetrations is required so that the watertight and fire integrity of the hull is not compromised by it. [0003] The penetration of cables through refractory seals is of great significance to the vitality of ships. At present, the refractory sealing material of the cable penetration device is mostly an integral structure. Once a fire occurs, even if only the refractory sealing material at the end is damaged, it needs to be replaced as a w...

Claims

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Application Information

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IPC IPC(8): H02G3/22
CPCH02G3/22
Inventor 施兆武
Owner 太仓市金锚新材料科技有限公司