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.
●?? One is to clear the ditch and reduce dampness. Clean up the ditches in time to reduce the field humidity and prevent waterlogging damage caused by stagnant water in the field; the whole bed in the greenhouse is covered with plastic film, and the ditch is covered with dry straw to reduce the humidity in the greenhouse. The second is to keep warm against the cold. Pay attention to the heat preservation of vegetables, check the leakage of the greenhouse film, close the shed at the right time in the morning and evening, properly uncover the film and ventilation when the temperature is high, adjust the temperature and humidity in the shed, and increase the light. Open-field vegetables can be tied around the waist, floating surface covering sunshade net, straw and other anti-freezing. Third, strengthen management. Do a good job in pruning vegetables in the field, beating leaves, hanging vines, fertilizing, cultivating soil and so on. Fourth, post-disaster management. After the freezing weather of rain and snow, timely ventilation and humidity drop, spraying to prevent disease, frostbite disease cleaning and other measures, strict control of watering, sunny weather should pay attention to timely return to the curtain to prevent plant seedlings from withering and dying.
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In addition to choosing the right venue, the items needed for camping are also very important, for example, clothes should be as comfortable as possible. In addition, suitable tents are a must, and air mattresses, picnic mattresses and folding tables and chairs should be chosen as easily as possible to achieve a comfortable reception. In addition, the canopy is a good sunshade, it is recommended that one step in place, to be durable and windproof.
Do a good job in greenhouse reinforcement, heat preservation and warming. Such as using double film to cover cultivated mushrooms, press the outer plastic film to prevent air leakage. Check and reinforce the scaffolding to prevent heavy snow from collapsing. When necessary, measures such as removing the covering (such as the outer sunshade net) should be taken to reduce the pressure of the mushroom shed and reduce the loss.
Greenhouse heat preservation should be done a good shading work, greenhouse heat preservation in the hot season greenhouse vegetable cultivation should adopt shading cover measures, commonly used shading equipment is sunshade, shading should be selected according to plant species. Short plants choose black shading net to choose gray shading in autumn and winter vegetable cultivation. Because the gray shading can prevent the growth of insects, if the seeds or film delay the cultivation of plants need to use the network. On August 7, when the weather is hot, it can be used in the sunshade net, which is relatively weak in the cold season, does not need lighting or no curtain, and does not shade in the heavy rain season. The heat preservation time of the net greenhouse is not long, and the plants are covered on the surface, especially the dark shade opens the daylighting. When growing mushroom crops, greenhouse heat preservation will not cause fungal crop infection, and the products can be recycled.
The roof of “Jingfan” is integrated into the city garden, connects the green axis of the city, forms a unique landscape, and creates a green city living room under the eaves, which will provide rich and colorful activities for the citizens. The perforated sunshade is built to balance the cooling and heating load and rationally control the indoor light and heat environment. It is estimated that by adopting the “Beijing sail” scheme, the heat load can be reduced by 5.2 million kilowatt-hours per year, which is equivalent to the summer cooling capacity of 3200 household air conditioners, and the power consumption of lighting can be reduced by about 486000 kilowatt-hours per year.
Car audio is mostly installed in the upper part of the dashboard and should be protected from sunlight. If the doors and windows are not tightly sealed, they should be replaced immediately. Otherwise, the loudspeaker is easy to rust and damage, and even lead to short-circuit burning damage of the host. In the audio mainframe, the temperature changes to different degrees because of the difference between circuit boards and plastic components. Therefore, in hot weather, it is best to use sunshades to protect against the hot sun and avoid direct sunlight.
Car interior parts include dashboard, door inner panel, steering wheel, seat, roof, floor mat, sunshade and so on. The surface of the interior decoration should be smooth, wear-resistant, heat-resistant, low-reflective, sound-absorbing and masking, and it is not easy to volatilize toxic gases in direct sunlight. At present, the amount of plastic used in automobile interior parts has accounted for more than 50% of the plastic consumption of the whole vehicle. PP is used as the main raw material to make a new type of automobile dashboard, which not only has good comprehensive properties such as toughness, strength and appearance, but also reduces the automobile cost, so it is widely used on the automobile dashboard. Nearly half of the materials made by European companies for automotive dashboards use PP, and this trend will continue to grow.
Internal thermal insulation system when the greenhouse or indoor temperature drops to the set low temperature limit at night, turn off the thermal insulation quilt, strengthen the heat preservation of the greenhouse, design and construction of the solar greenhouse greenhouse, reduce the ground radiation heat loss, reduce the heating energy consumption, and the design and construction of the ecological restaurant, greatly reduce the operating cost of the greenhouse; in the daytime, the shade curtain can be opened, and the design and construction of the multi-span greenhouse greenhouse can make the greenhouse fully daylighting. The working principle is the same as that of internal sunshade, which is made of a lightweight quilt that does not absorb water and weighs between 100 and 150 grams.