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.
There is more sun exposure when driving in summer, long-time exposure of the car will affect the car interior and some precision parts, and even lead to the failure of automobile instruments, so it is equipped with a sunscreen and placed on the windshield. can effectively alleviate the impact of sun exposure on the car, and the price of sunshade is not very expensive, practical is very high.
The heat preservation performance of agricultural film is poor, especially the noon temperature in summer and autumn is easy to be too high, so it is necessary to do a good job of cooling: suitable for feeding wet leaves. It is easy to cause mulberry leaf withering after high temperature and ventilation in the shed. Wet leaves can be fed at noon on a sunny day and air spray with effective chlorine concentration bleaching solution is used to replenish moisture and prevent disease. Increase ventilation. After sunrise on a sunny day, open the film on both sides of the greenhouse for ventilation, and put down the film on both sides to keep warm when the temperature in the shed drops below the suitable temperature for feeding in the evening. When the temperature is high, ventilate day and night. Put down the sunshade net on both sides of the greenhouse on rainy days and lift the film on both sides of the greenhouse to facilitate ventilation.
Most of the telescopic sunshades on the market are made of inferior silver aluminum foil. After direct exposure to the sun, the heating surface of the whole sunshade is easy to soften and difficult to stretch. If it is used for a long time, there will be a strong smell of plastic.
Color is not an entity and needs to be attached to materials and craftsmanship in order to be reflected. The components of automobile interior decoration include seats, dashboards, carpets, seat belts, central control panels, steering wheels, door panels, sunshades, ceilings and all kinds of switch handles and other parts. the materials involved can be divided into three categories, such as facing materials, cushioning materials and interior skeleton materials [11]. There are more categories in each category, so that the corresponding process is too numerous to list. When a variety of materials and processes are combined with different colors, the color design of automobile interior seems to have unlimited possibilities.
Since the condenser of the window air conditioner is air-cooled and located on the outside of the wall, if the sun shines directly (especially at 2: 00 p.m. is the peak time of the cooling load required by the room, and the temperature of the outer wall and the surrounding space is also the highest), it increases the tears on and around the condenser, and the heat dissipation effect of the condenser decreases, resulting in an increase in condensation temperature, resulting in an increase in condensation pressure. The cooling capacity of the system decreases, the power consumption increases, the current increases with the increase of load, and the overload protector is overloaded for a long time, which leads to contact sintering, loss of protection function and compressor burnout. The position of the sunshade should not only block the direct sunlight, but also can not block the hot air out of the air conditioner, so that it can release the heat to the atmosphere without hindrance. The distance between the rear barrier and the window air conditioner should be more than 1.5m. The left and right and upper barriers should be left from the air conditioner! Add coffee and above,
“this is thanks to our digital management and control system, which combines digital agriculture with facility agriculture.” Pointing to the sensors in the greenhouse, he explained to us that all kinds of sensing devices would combine the temperature, humidity, the concentration of carbon dioxide, the temperature of the air and the weather in the soil, and after systematic calculation, automatically control the opening of windows, ventilation, heat preservation, sunshade and hydroponic management of crops. “for example, before planting seedlings, we have already ploughed the land and controlled the temperature and humidity of the greenhouse through systematic data.” For the current spring ploughing preparation work, Fei Jie said in detail.