CN201443676U - High-strength glass fiber composite aluminum gas cylinder - Google Patents

Abstract

The utility model discloses a high-strength glass fiber composite aluminum gas cylinder which relates to the improvement to a gas cylinder structure. The utility model provides a high-strength glass fiber composite aluminum gas cylinder which has high pressure resistant strength and simple structure. The gas cylinder comprises a cylinder body, and has the following structural essence: a winding high-strength glass fiber layer is arranged outside the cylinder body, and a photosensitive gel coat or alkyd enamel are arranged outside the high-strength glass fiber layer.

Description

A kind of high strength glass fiber aluminium composite cylinder

Technical field:

The utility model is to belong to pressurized container, particularly relates to the improvement of gas cylinder structure.

Background technique:

Gas cylinder is widely used in fire-fighting, rescue, medical treatment, electronics and the daily life field.The compressive strength of gas cylinder is the key index of gas cylinder quality, be to improve the compressive strength of gas cylinder, and way is to change the material of gas cylinder or thickness etc. usually.Expense increases, volume increases and heaviness but do like this, and effect is unsatisfactory.

The model utility content:

The utility model is exactly at the problems referred to above, and a kind of compressive strength height, high strength glass fiber aluminium composite cylinder simple in structure are provided.

For achieving the above object, the utility model adopts following technological scheme, and the utility model comprises bottle, and its structure outline is that bottle is outside equipped with winding high strength glass fiber layer, and the high strength glass fiber layer is photosensitive gel coat or synthetic enamel outward.

The beneficial effects of the utility model:

1, simple in structure:

The bottle of high strength glass fiber aluminium composite cylinder of the present utility model is outside equipped with and twines the high strength glass fiber layer, and the high strength glass fiber layer is photosensitive gel coat or synthetic enamel outward; It is simple in structure, volume is little, in light weight, be easy to make, be easy to promote;

2, compressive strength height:

The utility model bottle twines high strength glass fiber outward, is easy to improve the compressive strength of gas cylinder, and domestic high strength fibre intensity index improves especially at present, can reach the requirement of strength that gas cylinder uses, therefore, not only easy to use, and also expense is also lower.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Embodiment:

The utility model comprises bottle 3, and bottle 3 is outside equipped with and twines high strength glass fiber layer 2, is photosensitive gel coat 1 or synthetic enamel 1 outside the high strength glass fiber layer 2.

High strength glass fiber 2 can adopt the high strength glass fiber 2 of the respective model of domestic production.

Bottle 3 can be the alloy aluminum material.

Claims (1)

1. a high strength glass fiber aluminium composite cylinder comprises bottle (3), it is characterized in that bottle (3) is outside equipped with winding high strength glass fiber layer (2), and high strength glass fiber layer (2) is outer to be photosensitive gel coat (1) or synthetic enamel (1).

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