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Composite flame retardant tank and its preparation method

A tank box and flame retardant technology, applied in chemical instruments and methods, coatings, electrical components, etc., can solve the problems of weak bonding and easy cracking of the tank box, and achieve light weight, corrosion resistance, and good water and oil resistance , the effect of low production cost

Inactive Publication Date: 2016-09-07
江苏华兴防火材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Purpose of the invention: The purpose of the present invention is to provide a composite fire-resistant tank box, which overcomes the defects of weak bonding and easy cracking of the traditional tank box, making it not only cheap but also firmly bonded, high in strength, durable and anti-corrosion; the present invention Another purpose is to provide the preparation method of the composite flame retardant tank box

Method used

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  • Composite flame retardant tank and its preparation method
  • Composite flame retardant tank and its preparation method
  • Composite flame retardant tank and its preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] The method for preparing a composite flame-retardant tank box comprises the following steps:

[0036] 1) Configure raw materials:

[0037] Choose 80 parts of 191 resin, 20 parts of aluminum hydroxide and 8 parts of accelerator to prepare organic coating raw materials; choose 50 parts of magnesium oxide and 30 parts of magnesium chloride to prepare core material raw materials; choose 8 parts of 191 resin and configured core material raw materials Prepare 40 parts of the interface agent raw materials; prepare two layers of high-temperature resistant films; the above configurations are all carried out indoors, the room temperature is not higher than 30°C, not lower than minus 10°C, and the stirring time is not lower than 20 minutes; prepare two layers High temperature resistant film;

[0038]2) Coating process:

[0039] Such as Figure 4 Shown is a schematic diagram of the structure when the core material in the composite flame-retardant tank box is three layers, the or...

Embodiment 2

[0043] The method for preparing a composite flame-retardant tank box comprises the following steps:

[0044] 1) Configure raw materials:

[0045] Choose 100 parts of 191 resin, 30 parts of aluminum hydroxide and 10 parts of accelerator to prepare organic coating raw materials; choose 60 parts of magnesium oxide and 40 parts of magnesium chloride to prepare core material raw materials; choose 10 parts of 191 resin and configured core material raw materials Prepare 50 copies of interface agent raw materials; prepare two layers of high-temperature resistant films; the above configurations are all carried out indoors, the room temperature is not higher than 30°C, not lower than minus 10°C, and the stirring time is not lower than 20 minutes; prepare two layers High temperature resistant film;

[0046] 2) Coating process:

[0047] Apply the organic coating raw material in step 1) evenly on a layer of high-temperature-resistant film, then spread a layer of glass fiber cloth and scr...

Embodiment 3

[0051] The method for preparing a composite flame-retardant tank box comprises the following steps:

[0052] 1) Configure raw materials:

[0053] Choose 90 parts of 191 resin, 25 parts of aluminum hydroxide and 9 parts of accelerator to prepare organic coating raw materials; choose 55 parts of magnesium oxide and 35 parts of magnesium chloride to prepare core material raw materials; choose 9 parts of 191 resin and configured core material raw materials Prepare 45 parts of the interface agent raw materials; prepare two layers of high-temperature resistant films; the above configurations are all carried out indoors, the room temperature is not higher than 30°C, not lower than minus 10°C, and the stirring time is not lower than 20 minutes; prepare two layers High temperature resistant film;

[0054] 2) Coating process:

[0055] Apply the organic coating raw material in step 1) evenly on a layer of high-temperature-resistant film, then spread a layer of glass fiber cloth and scr...

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Abstract

The invention discloses a composite flame-retardant tank box, which belongs to the technical field of cable bridge components. It is composed of a cover plate and a concave tank body. The cover plate is covered on the concave groove body by connecting rivets; the cover plate, the concave groove body and the plug-in connector are all layered structures, and the layered structure includes core materials, glass fiber cloth and organic coatings; this The invention also discloses a preparation method of the tank box. The tank box adopts a layered structure cover plate, a concave tank body and a plug-in connector, and uses a special interface agent to effectively bond organic materials and inorganic materials together, which not only overcomes the traditional inadequacy of material bonding. Strong, easy to split and shell defects, and the tank box of the present invention has a firm structure, high strength, good corrosion resistance, water and oil resistance, light weight, and is easy to transport and use; at the same time, the process of preparing a composite fire-resistant tank box of the present invention is simple , low equipment requirements, low production cost and environmental friendliness.

Description

technical field [0001] The invention belongs to the technical field of cable bridge components, and in particular relates to a composite flame-retardant tank box and a preparation method thereof. Background technique [0002] The traditional trough box is composed of brackets, brackets and installation accessories, and is divided into trough type, tray type, ladder frame type, grid type and other structures, and the parts are galvanized during installation. However, most of the traditional tank boxes are steel structures. Steel tank boxes are not only expensive, not corrosion-resistant, but also heavy; some tank boxes are made of inorganic materials, but inorganic products are brittle and heavy; traditional cables The application of the tank box is limited. [0003] Although the commercially available cable trough boxes have undergone some improvements, they are still easy to crack and have insufficient bonding strength during use. Contents of the invention [0004] Purp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G3/04B32B7/00B32B17/06B32B15/04C04B28/32C09D201/00C09D7/12
Inventor 贾祝平李明才朱玉梅
Owner 江苏华兴防火材料有限公司