Installation of awnings and sunshades in Nankai District

--The benefits of installing awnings in Tianjin
The first is good energy saving effect. At present, the indoor sunshade commonly used in China is an ineffective sunshade method. Ultraviolet rays pass through the glass and hit the sunshade, causing the fabric or metal curtain to become a heat source. In fact, the heat has already entered the room. The external sunshade can block heat, ultraviolet rays and other strong light at the first time, and the effect of heat insulation and energy saving is completely different from that of installing curtains inside the glass.
The second economic effect is excellent. The use of external shading technology requires less investment and has obvious results.
The third is strong artistry. Through the improvement of external awning materials and the selection of color tones, the building facade can also become rich in layers, beautiful and beautiful. It can be said that external shading technology is a high degree of unity of building function and building form.
Little knowledge about sunshade
External sunshade form of building: greening of windows, roofs and walls.
Tianjin awning includes a reel, a positioning rod, two fixed seats, a return spring, two end plugs, etc. One of the fixed seats is formed with a clamping edge surface, and the corresponding end plug is provided with positioning teeth for positioning. The latching teeth and the latching edge surface mesh with each other. A chute is formed on both end plugs. One of the chute is provided with a slide block to push the fixed seat with the latching edge surface and the end plug to separate or engage when pulling the awning. Due to the clamping effect of the clamping edge positioning teeth, the awning can automatically position the length, and pressing the slider can temporarily disengage the clamping edge from the end plug, allowing the awning to be rolled up on the reel. The reel is a hollow tube body that runs through both sides. A sunshade positioning rod is rolled up outside the reel and is inserted into the reel. Positioning portions are provided at both ends of the positioning rod. The positioning portions protrude from the outer side of the reel. End plugs are respectively set on both sides of the reel. The end return spring is installed on the positioning rod and one end is positioned on the rod body of the positioning rod and the other end is fixed on the end plug.