Connecting pipe protective pipe for air-conditioner and mounting method thereof

Abstract

The invention provides a protective tube of connection tube for air conditioners and installation method thereof. The plastic protective tube, which is not only resistant to ultraviolet radiation, but also prevents wind and rain, and plays a role of effectively protecting the connection tube and wires of the air conditioners for a long term, and can be installed normally, neatly in bulk, thereby achieving the aesthetic effect. The protective tube of connection tube comprises a plurality of components made of weather-resistant plastic materials, the components are connected orderly to form a closed or locally semiclosed linear pipeline structure. The protective tube of connection tube comprises a wall-penetrating shield positioned on the top end, a decorative tube connected with the wall-penetrating shield, a valve cover positioned at the low end, a flexible flared tube connected with the valve cover, and a tube clip connected between the decorative tube and the flexible flared tube. The protective tube of connection tube comprises a section or multiple sections decorative tubes, two adjacent decorative tubes which is crossed with included angle is adaptively connected through an elbow, and the two adjacent decorative which are on a straight line is connected through a tube joint.

Description

technical field [0001] The invention belongs to the technical field of air conditioner installation, and in particular relates to an air conditioner connecting pipe protective pipe for protecting connecting pipes and electric wires connecting indoor and outdoor units of an air conditioner and an installation method thereof. Background technique [0002] The indoor and outdoor units of the split type and vertical cabinet type air conditioners need to be connected through copper connecting pipes to realize the cold and heat exchange between the air conditioner indoor unit and the outdoor unit. The treatment method in the prior art is: wrap copper connecting pipes (outer-layer insulation pipes), power lines connecting indoor and outdoor units, signal connecting lines, and drainage pipes for condensed water of indoor units, etc., with PVC bandages for protection. The disadvantages of this treatment method are as follows: 1. After 2-3 years of use by consumers, the bandages will ...

AI Technical Summary

Problems solved by technology

The treatment method in the prior art is: wrap copper connecting pipes (outer-layer insulation pipes), power lines connecting indoor and outdoor units, signal connecting lines, and drainage pipes for condensed water of indoor units, etc., with PVC bandages for protection. The disadvantages of this treatment method are as follows: 1. After 2-3 years of use by consumers, the bandages will almost all fall off, and the insulation pipes, power lines, signal connection lines and drain pipes will be directly exposed to the sun and other natural causes to cause aging. , electrical safety risks and energy loss and other issues

2. The method of wrapping the PVC bandage on the heat preservation pipe of the connecting pipe is poor in heat preservation and protection

3. Due to the installation position and the material of the connecting pipe itself, the connecting pipe cannot be installed horizontally and vertically, but along an uncertain line. Therefore, the shape of the connecting pipe wrapped with PVC bandage is uncertain. Irregular shape, which affects the beauty of the city

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