What conditions can be taken when shading measures

- Apr 05, 2019-

1) When the building has higher standard requirements, shading measures should be taken when the following conditions meet 1 or 2

(1) indoor (outside) temperature reaches or exceeds 29 ° C;

(2) Solar radiation intensity > 240kcal / m2 · h (1004.6kJ / m2 · h);

(3) Depth of sunlight exposure indoors > 0.5m;

(4) The indoor time of sunlight exposure exceeds 1 h.

2) Outdoor awnings are suitable for sunshade outside the door window of low-rise and multi-storey buildings. It should not be used outside the high-rise building.

3) The material, thickness, size and form of the sunshade material, the form and specifications of the fixing device, the power of the motor (when electric is used), and the magnitude of the wind pressure in the place of use are related to each other. In the case of shed engineering, obtain relevant technical information from professional manufacturers and select them after comprehensive consideration.

Shading measures can be taken when conditions are met

4) The connection between the shading system and the building main body, the lightning protection measures, etc., involve safety issues, and the engineering designer must work with the professional manufacturer to determine and be responsible according to the specific project conditions.

5) Any shading system with a roller blind box should consider the effect of different positions of the roller blind box on the wall energy saving.

6) The connection between the shading system and the building main body, the lightning protection measures, etc., involve safety issues, and the engineering designer must work with the professional manufacturer to determine and be responsible according to the specific project conditions.

7) When selecting an outdoor awning system with a roller blind box, the effect of different positions of the roller blind box on the wall energy saving should be considered.

8) Performance requirements of fabrics

(1) The fabric should be of constant size and not deformed.

(2) The surface of the fabric is smooth and smooth, ensuring free winding, preventing the fabric from running off, wrinkles or unwinding.

(3) The fabric should have sufficient tensile and tear strength to prevent the risk of tearing in harsh weather conditions.

(4) The connection between the fabrics should be done by the technique of hinge welding to ensure that the fabric has sufficient strength.

(5) The fabric should be guaranteed to have good color stability.

(6) The surface of the fabric should have certain anti-pollution properties, and it is easy to clean and easy to maintain.