Although the solar greenhouse has a very good thermal insulation performance, but from the point of view of safety, heating equipment is still an important factor. The southern part of our country generally does not need to heat up, but if we encounter bad weather continuously, we still need to use the energy stored in the greenhouse itself, otherwise it will not be able to meet the growth of vegetables. Therefore, whether in the south or north, heating equipment has always been a necessary protective measure. The technical aspect requires that in the equipment configuration of solar greenhouse, the configuration of thermal insulation equipment should be demonstrated in great detail. Of course, the work of Zhuzhou conjoined greenhouse requires the cooperation of a variety of equipment, with higher and higher temperature requirements, especially in autumn and winter production, external sunshade system, internal thermal insulation system and window opener and fan, wet curtain and other equipment need to be applied. For more information about the cost of Zhuzhou conjoined greenhouse, please contact Minghao greenhouse Engineering Construction Company directly.
During the car body overhaul, only the icicle cutting plate was removed and the whistle cover was retained. In addition, some EF58 electric locomotives in Hiroshima district are also equipped with front window eaves, but the purpose is completely different from that of crossing the line, but it is used as a sunshade.
Selecting suitable greenhouse system materials according to local conditions the greenhouse is composed of various systems and materials working together. The standard planting greenhouse system includes external sunshade system, internal sunshade heat preservation system, top natural ventilation system, wall natural ventilation system, fan water curtain forced ventilation system, high waist spray cooling system, heating system, internal climate circulation system, plant root climate circulation system, carbon dioxide generation and supplement system, planting trough system, water and fertilizer integration system and so on.
At first, the study seemed to show that using sunshades was more effective than window masks. Later, it was determined that the sunshade provided insulation only for the dashboard area. In a vehicle without a window film, the average sunshade can only cool the air temperature in the car by about 2 degrees Celsius. A car with a window mask can lower the ambient temperature at the front and rear of the car, cooling the air in the car by about 8 degrees Celsius.
There are many parts of automobile interior decoration system, and the total value of bicycles is large. The automobile interior decoration system includes many subsystems, such as dashboard system, door guard system, ceiling system, seat system, post guard system, sunshade system and so on. According to the annual reports of listed companies such as Xinquan, Daimei and Tiancheng controls in 2020, the bicycle value of the automobile interior decoration system is about 8927 yuan, of which the car seat assembly, instrument panel assembly, top cabinet assembly and door assembly account for the highest proportion, accounting for about 75% of the total. Each car factory usually has a large automobile interior decoration team to complete a lot of engineering work related to the interior decoration.
Generally speaking, the horizontal sunshade with an outdoor south elevation of 45 °can easily cover 68% of the solar radiation heat. Installed in the window inside the curtain, soft 100 pages and other sunshade facilities, most of the solar radiation heat absorbed by it is distributed to the indoor air. The sun visor installed on the outside absorbs most of the radiant heat and distributes most of the outdoor air, thus reducing the impact on indoor temperature. Therefore, the use of external sunshade (sunshade) is the best way to save energy in buildings. Intelligent design of sunshade system.
The third sunshade side block function, this function is also available in low-equipped cars, the sunshade can not only block the sun coming from the front window, sometimes the sun can also be blocked from the side window, and the joint on the right side of the sunshade is not fixed. Just break off the sunshade along the gap and turn to the side of the window.