to reduce solar radiation. The calculation of sunshade is very important


to reduce solar radiation. The calculation of sunshade is very important

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What can we do? According to statistics released by e-commerce platform Tmall, the number of searches for car sunscreens and vehicle sunscreens has increased by more than 1000% year-on-year. “car sunshade” is one of the artifacts that many car owners will choose. It performs well on major e-commerce platforms. It does not need to be installed and is as simple as using umbrellas. Hold it open for 1 second and place it on the front windshield. It is very convenient to take in, and it is directly closed and placed in the door storage tank or the handbox in the car, which is small and does not occupy a place.

Special sunscreen for car, cartoon sunscreen, thermal insulation, sunshade, car window, front window, sunshade, summer aluminum film shield comes from Tmall flagship store Karclecard Jijiu store, the latest user comments: I like it.

At first, the improved locomotive did not have any front windows. After the EF58 electric locomotive was put into operation, the locomotive was modified according to the climatic environment along the line, such as installing an icicle cutting plate above the front window glass to prevent the running locomotive from hitting the icicles falling at the entrance of the tunnel and causing damage to the window. and add a cover to the whistle. In the later period, when the locomotive was transferred to the warmer climate area, the whistle cover of the locomotive was removed, but some locomotives only removed the icicle cutting plate and retained the whistle cover during car body maintenance. In addition, some EF58 electric locomotives in Hiroshima area are also equipped with front window windows, but the purpose is completely different from that of crossing the line, but it is used as a sunshade.

Choose a shady place when parking. If parking space permits, you can choose to park in a place with a sunshade or tree shade to avoid exposure to the sun in the car. Use sunshade. When parking, you can use sunshade to cover part of the window to reduce the temperature rise in the car. Clean the car regularly. Driving under high temperature in summer is easy to produce odor and dirt in the car, regular cleaning can effectively reduce the rise of the temperature inside the car. Use cars and clothes. In the case of parking for a long time, cars and clothes can be used to cover the entire car body to avoid excessive temperature in the car. Use the sunshade. When driving, sunshades can be used to cover the part of the sun to reduce the rise in temperature in the car. Install heat insulation film. The installation of heat insulation film can reduce the exposure of sunlight to the car to a certain extent and reduce the rise of the temperature inside the car.

The value of a single product of interior decoration is low, so enterprises usually adopt the management strategy of multi-products. There is a wide variety of interior parts, but the value of a single product other than the seat assembly is low, so enterprises usually select several products with the same core technology and adopt the strategy of multi-product management to improve the value of bicycles. (Jifeng: headrest, armrest, seat; Dai Mei: sunshade, headrest, ceiling; Yanfeng: almost all interior decoration; Xinquan: dashboard, door panel, column guard; Changshu automobile decoration: dashboard, door panel, coat rack; FAW Fuwei: dashboard, seat, door panel, etc.)

In a typical dialysis clinic, there is no guarantee that all the spaces frequently used by patient stations or staff will have natural lighting. The direction of the glass usually causes glare and may not be consistent with the comfort and safety of the patient. The project consists of two indoor courtyards that provide fair access to daylight throughout the clinic, while allowing other use spaces, such as offices, conference rooms, staff lounges and private family training rooms, to benefit from outdoor vision and adequate natural light. In order to reduce the increase in glare and solar heat, the design gives priority to north-south glass, using building mass and sunshades and custom perforated vertical screens to regulate direct sunlight in the south.

In summer, the indoor air conditioning load mainly comes from the solar radiation heat of the windows entering the room, so taking effective shading measures is an effective way to reduce solar radiation. The calculation of sunshade is very important in the calculation of load and energy saving of air-conditioned buildings. Building shading methods can be divided into three categories: external shading, characteristic glass and internal shading. External shading can be constructed by sexual building shading, such as sunshade panels, sunshade panels, eaves, etc., or it can be movable and adjustable, such as louvers, movable baffles, rolling curtains and so on. These sunshade structures are commonly used in traditional buildings. Characteristic glass is the use of modern glass coating technology, so that the window glass can choose the incident sunlight, play as much as possible to introduce visible light, while reducing infrared light into the room.

Comprehensively do a good job in cold prevention and warmth protection, ensure that the three-layer thermal insulation cover of the inner and outer shed film and grass curtain is in place, and on this basis, add an inner arch shed apron, and use the abandoned agricultural plastic film or idle sunshade net in stock to cover the grass curtain or non-woven fabric, press the edge, cover it tightly, and set up a two-layer film in the greenhouse if possible. Dangerous shed or damaged and collapsed shed can harvest the vegetables in the shed and store them indoors in advance so as to reduce the economic loss as much as possible.

Winter tea is dormant, generally low temperature overcast and rain has a limited impact on tea, but if it encounters wind and freezing or extreme low temperature, it will affect tea tree winter and spring tea production in the coming year. One is to cover and keep warm. Can be in the cold air before the tea cover surface covered with rice (miscellaneous) grass, sunshade net and so on. The second is to build barriers and guard against the wind. For the land easily affected by wind freezing, sunshade nets and other materials should be used in advance to establish wind barriers in the windward, which is higher than the 20cm of tea canopy and tilted to the direction of tea trees. The third is to restore the tree situation in time. For the heavily frozen tea garden, it is appropriate to make trees after the beginning of spring, rather than deep pruning and pruning, and strengthen the management of spring tea fertility.

The pleasure of a camper is to travel as much as you like. A strange cloud, an unknown lake, can be a reason to stop. The sunshade and dining tables and chairs loaded with the car can make a rich picnic take place anytime and anywhere. The car is equipped with bathroom toilet and stove, mini refrigerator and so on, comfortable and comfortable. You can sleep and wake up in the most beautiful scenery and enjoy sunrises, sunsets and stars. This is one of the most artistic ways of camping.