The evaporation of water in the plastic film prevents the large amount of air humidity in the shed after watering. Select natural materials for moisture absorption, such as rice straw, wheat straw, quicklime and other materials to adsorb water vapor or fog between rows, and select insulation curtain materials with good moisture permeability and moisture absorption, such as non-woven cloth can condense dew on the inner surface, and prevent dew from falling on the plant. Thus reduce the air humidity, ploughing dehumidification by cutting off soil capillaries, can prevent soil capillary water rising to the surface, can avoid a large number of soil moisture evaporation, with the increase of summer temperature. How to properly cool the greenhouse has become an important work of daily management, the following we will introduce the following six measures, 1, external sunshade system. Is to keep the excess sunlight out of the greenhouse. Form shade to protect the crops in the greenhouse.
At present, spray-free plastic has been successfully used in the automotive field of side skirts, central control panels, DVD panels, glove boxes, sunshade panels, dashboard covers on both sides and other automotive parts, the technical staff of American chain stores have received professional training and have high quality. Wolves eat sheep, sheep eat grass, grass bask in the sun, this is an ecological chain. For a while, second-hand cars can be seen everywhere, whether on TV or on the building board. Although the country currently lacks sufficient capacity, especially infrastructure, to become a member of the global coal industry, resources can help Zambia tide over the difficulties,
In addition to its light weight, due to the higher heat resistance of EPP automotive pillows, polypropylene foam is more advantageous than polyethylene foam and polystyrene foam in areas where higher operating temperatures are required, such as sunshades, instrument insulation panels and areas where the temperature between the doors is easy to rise. However, in addition to the field of energy absorption and heat resistance, polypropylene foam also has good thermal weldability, which makes polypropylene foam is also widely used in car sheds, doors, car roofs, carpet support materials, sound insulation panels, door linings and luggage racks, etc., and its good thermal processing type makes it widely used in control boxes, shock-proof panels and other components. In addition, polypropylene foam can also make steering wheel, door inner panel energy absorption protection pad, buffer pad, headrest, toolbox, cushion, dashboard and so on.
Most cars are equipped with CD equipment, and the main factors that affect the normal work of car audio in autumn are high temperature and humidity. Because the car audio is mostly installed in the upper part of the dashboard, in order to avoid the exposure of the sun, the effect of using sunshade is better. If the door and window sealing strip is not strict, it should be replaced, otherwise the loudspeaker is easy to rust and damage, or even cause short circuit to burn the main engine.
for dashboards, door panels, console modules, sub-dashboards, roof storage boxes, sunshades, roofs, air outlets and air conditioners, body parts and other interior components.
Guangzhou Green long awning Technology Co., Ltd. was founded in 1997, is the first company in China to focus on outdoor sunshade. For more than 20 years, GE Lulang has been integrating the spirit of innovation into the brand, opening an epoch-making chapter in the domestic sunshade brand. As early as not long after the establishment of GE Lulang, the sunshade industry was still in a small and miscellaneous situation, even without a real sunshade brand. Under such conditions of the times, GE Lulang, under the leadership of founder Fang Guiping, took the lead in brand innovation and established a real outdoor sunshade brand. In 2012, GE Lulang established the “awning Greenland” brand operation strategy, comprehensively introduced CIS brand construction, and created a new brand strategy situation.