First, thermal insulation performance. Good thermal insulation and thermal insulation performance means that the heat preservation time is long, the working time of the refrigerator at the same temperature is short, and the fuel consumption is also followed, which plays the role of energy saving and emission reduction. Second, light weight and strong structure. The body weight of the box consumes more fuel in the process of transportation; on the contrary, if the body of the box is light, it consumes less fuel in the process of transportation. The right outer plate and the right side of the roof are hydraulically lifted to a position perpendicular to the table to form a sunshade, rain shield, lighting-fixed ceiling and advertising load-bearing surface. The right inner plate (stage board) is folded into two folds, which is used as a stage after being flipped by hydraulic pressure. An extension plate is installed on the left and right side of the stage, and a T-shaped platform is installed in front. The hydraulic system is controlled by DCV battery power supply.
At the training course, she showed her hand-made pearl bags, straw bags, ribbon crocheted sunshade hats and other finished products. The exquisite hand-woven finished products attracted the attention of everyone in the training course, some people quickly snapped up their favorite bags or hats, and those who started late were filled with regret.
In terms of temperature management, the early growth stage of spring cauliflower cultivation was in the low temperature season, and the growth was small, while the plant size of broccoli was closely related to the flower head yield, and the temperature increased rapidly in the later growth stage, which was disadvantageous to the flower bud differentiation and flower ball formation of broccoli. Therefore, in the field management, it is required to do a good job of heat preservation in the early stage of growth to prevent freezing. Those cultivated in greenhouse should be closed in time to keep warm, those cultivated in open field should be trenched and drained as soon as possible to prevent freezing, and the remedial method of covering the floating surface of sunshade net should be adopted in case of sudden frost or freezing weather. In the later stage of growth, after the temperature rises in April, the protected cultivation should do a good job of ventilation and cooling in time, and the flower heads should be harvested in time after maturity.
Exposed to sunlight during the day, the largest heating area is the film coverage, and the largest heat dissipation at night is also the film coverage. Because the film coverage area is larger, so the thermal insulation effect of the film coverage is very important. Therefore, it is necessary to do a good job in the protection of film coverage. The shading system at the top of the greenhouse is divided into external shading, internal shading and internal heat preservation system, which are controlled by computer. The weather station system on the outside of the shed might as well monitor the wind direction and temperature at any time. The configuration of the greenhouse sunshade system is beneficial to the accumulation of reducing heat in the greenhouse, and the comprehensive temperature of crops under the sunshade is actually lower than that directly reflected by the open sun.
Taking into account the local climate, the library adopts a ship-shaped assembly line design, which is wide in the east and narrow in the west to prevent excessive heat accumulation in the library. A large area of floor-to-ceiling windows are set up in the east to introduce natural light and plant landscape; there are no windows in the west, and climbing plants are planted on the wall to isolate the sun from exposure; a plane sunshade is set in the south, and an open balcony and sunshade fence are arranged in the north, which are cool and natural. At the same time, considering the local sulfur gas, the architect chose the corrosion-resistant Sequoia fortunei.
4. Car interior decoration: including dashboard, roof, sidewall, seat and other exterior decorations, as well as window cloth and carpet. Natural fiber or synthetic fiber textiles, artificial leather or multi-layer composite materials, skin foam and other exterior decoration materials are widely used in cars; on passenger cars, a lot of decoration materials such as fibreboard, cardboard, engineering plastic board, aluminum board, zebra rubber board and composite decoration board are used. Body accessories: door locks, door hinges, glass lifts, various seals, windscreen wipers, windscreen scrubbers, sunshades, rearview mirrors, handles, cigarette lighters and ashboxes, etc. Modern cars are often equipped with radio recorders and rod antennas, and some cars are also equipped with subordinate equipment such as wireless telephones, televisions or microwave ovens and small refrigerators to heat food.
Dang Wenjie, Vice President of China Timber Protection Industry Association, Xie Zhibin, Marketing Director of China Construction Expo (Guangzhou), Zhang Shuru, Secretary General of Guangdong Sanitary Ware Chamber of Commerce, Liang Huan, Executive Vice President and Secretary General of Guangdong display Art Association, Cui Mingyuan, Secretary General of Garden and balcony customization Branch of China Wood Protection Industry Association, Zhou Yu, Assistant President of Oupai Home, Yang Fan, General Manager of Oupai Sanitary Ware, Li Peng, head of Oupai Home Custom balcony, More than 200 representatives participated in the event, such as Wang Tianbing, CEO Director of Hesheng elegance, Lin Xuezhou, Director of Wave Whale Brand Management Center, Zuo Qingzhi, founder of Carlio Aesthetic balcony, Bao Guofeng, General Manager of Xinhaigalan Marketing, Zeng Xiaoling, Executive Deputy General Manager of Yigao Sanitary Ware, Deng Jian, Marketing Director of Leishi Construction and Decoration, Yang Jiaquan, General Manager of Langdeng Sanitary Ware, and he Dongcheng, General Manager of Intelligent sunshade.