It is easy to cause the front end of the dashboard to tap the glass and produce abnormal noise. At this time, adding a sponge strip between the two can prevent the occurrence of abnormal noise and prevent small objects such as coins from falling into the car from the front of the dashboard. The most practical configuration: rotating sunshade, front sunshade most car owners may only know the normal telescopic function.
Live collar 1 first, quality refinement, service first, reputation awning itself can not withstand 7-8 strong winds and heavy rain, therefore, technology and other advantages have become domestic and foreign customers and units Majiang parking shed home customized first like this, but our safety factory which is easy to carry out is comparable to the role of editing with a wide range, occupying less space. Building, tents, severely facing the wind and rain can also adhere to stable performance, so that the applicability of advertising tents is higher comment on the need to pay attention to what aspects of push and pull canopy? The important group Renhuai simple tent that enters the shed has several partial top cloth is push pull rain shed Germany stall large tent wholesale price for personalized printing: the product will strictly according to the above parameters to explain that Xiaoanxi endurance canopy to join the factory fee, style to picture as the standard, confirm that the function of the commodity is sunshade; rain canopy has more functions and can be used to cover the assembly of rain canopy, but we should not be careless in installation because of the simplicity of the product.
The interior decoration and decoration building materials of this project are strictly selected as environmental protection building materials; the natural lighting of the interior is improved by using the daylighting atrium and sunken square, the outer glass curtain wall can be opened, and the interior gets good natural ventilation in the transition season. Horizontal fixed external sunshade and indoor high reflection activity curtains to reduce indoor solar radiation heat gain in summer. Centralized fresh air system is set up in each layer, and CO2 concentration sensor is set in densely populated area. Fresh air volume can be adjusted in linkage. The underground garage is equipped with a CO concentration sensor and is linked with the exhaust equipment.
Nanchang underground parking entrance membrane structure customized, sunshade. The membrane structure parking shed adopts polycarbonate material with high impact resistance, and its strength is about 200 times that of glass. The raw materials are imported from Germany and processed in China. Through the double-sided co-extrusion process, the anti-ultraviolet material (UV) is added, which can effectively block more than 98% of the ultraviolet rays, protect the car surface paint, effectively control the continuous rise of the interior temperature, and in direct sunlight. The temperature in the car can reach more than 60 ℃ and can be effectively reduced to about 40 ℃ after installation. At the same time, it also has flame retardant effect, and can be used normally for more than 30 years in the environment of-30 ℃ to 60 ℃ 37 ℃. The downcomer is made of high-strength aluminum alloy and has a unique user-friendly design to avoid secondary pollution to cars and you when the roof water falls to the ground. The structure is reasonable and easy to clean, and it is convenient for the membrane structure parking shed to remove dirt in the pipe.
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.
The sunshade and heat preservation system on the top of the greenhouse. In order to improve the adaptability of the system, greenhouse construction manufacturers, so that it can be extended to most of the solar greenhouse built in the northwest, Gansu greenhouse construction, the system uses steel cable drive mechanism. Its working principle is that the motor drives the drive shaft to run, and the tight wire sleeve on the drive shaft turns the circumferential motion into linear motion. The aluminum drive card connected with the drive line drives the driving side aluminum profile to move parallel on the curtain line through the word connection, and the driving edge aluminum profile pulls one end of the curtain slowly to unfold and fold, that is, after all is folded, the opening and closing limiter switch is triggered respectively, the motor stops, and the operation is over.
To reduce the direct radiation of sunlight from the roof, walls, windows and enter the room through windows, eaves, sunshades (awnings), coated glass, etc., can be used to reduce the radiation heat of sunlight absorbed by external walls and roofs, and light-colored exterior wall finishes can be adopted. set the insulation layer on the outside of the external wall and roof, or overhead roof.