1, study type, leisure sun room: because there will be a long time in the room activities, so heat preservation, leak prevention and ventilation parts will use shading system or warm in winter and cool in summer and so on. At the top of the sunshine room, it is recommended to consider the construction of a mixture of solid roof and glass roof. In this way, the problem of daylighting and heat preservation is solved, and the choice of ventilation and sunshade is considered in the design of doors and windows. However, the cost is higher than the general sunny room, and the construction is difficult, and the requirement of anti-leakage work is higher.
Car sunshade is an old object used in sunshade, and it is also a favorite tool for many old car owners. It is convenient, concise and cost-effective. Place the sunscreen at the front windshield, which can effectively prevent the temperature in the car from rising. The sunshade with good effect can reflect more than 70% of the heat, and the effect is very considerable.
The main factors affecting the normal work of the car stereo are high temperature and humidity, which is because the car audio is mostly installed in the upper part of the dashboard, in order to avoid sunlight, the effect of using sunshade is better. In addition, also note that if your car door and window seals are not strict had better be replaced, otherwise the speakers are vulnerable to corrosion and damage, or even cause a short circuit to burn the main engine. If the CD drive is modified, in order to avoid dampness, do not install it under the floor and seat, preferably on the high part of the car body, but not on the rear windshield, too high temperature will accelerate the aging of electronic components and laser head.
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1.? The sunshade board is to prevent excessive heat from passing through the window by blocking the light and adjust the lighting environment of the indoor space so as to achieve the purpose of environmental protection and saving air-conditioning operation costs. The sunshade board is divided into fixed type and movable type. The design of the fixed sunshade is usually based on the latitude and longitude of the building to calculate the incident angle of the sun, so as to determine the tilt angle of the sunshade and the distance between the panels. The movable sunshade is often combined with the building management system to form an intelligent automatic sunshade system. The sunshade can change the position and angle according to the changes of the external environment and the needs of indoor users, and improve the indoor thermal comfort and shading effect. Compared with the sunshade blinds, the size of the sunshade board is relatively large.
Each RV has more than 600 square lawns, wide space and a camping tent platform in front of the RV. The big sunshade does not have to worry about the sun exposure, a few friends get together for barbecue, small hot pot or picnic, and the children gather on the grass to play in the game area, which is an excellent choice to be close to nature and bring their families.
At present, spray-free plastics have been successfully used in side skirts, central control panels, DVD panels, glove boxes, sunshades, instrument panels and other automotive parts in the automotive field. Bioplastics bioplastics are produced by using original plants as raw materials, such as sugar cane and corn, under the action of microorganisms. Commonly used plastics are generally synthesized from petroleum products, and there are often small molecular harmful substances that do not fully react, while bioplastics, due to the use of renewable raw materials with low toxicity and low harm, greatly reduce the amount of VOCs volatilization in the car after being prepared into automobile interior parts. In addition, this bioplastic can be decomposed to facilitate subsequent recycling, so it is a more environmentally friendly type of plastic.