Raise the level of mechanized production and liberate labor productivity. First of all, from the environmental control system of multi-span greenhouse, electric sunshade, electric film (window opening) ventilation, electric thermal insulation quilt, electric fan water curtain cooling have been realized, and the environmental control ability of greenhouse is more stable and reasonable. work efficiency is higher, do not need manual operation, just press the switch of the distribution cabinet. Looking at the agricultural production in some backward areas ten years ago and even now, this is a great progress for facility agriculture in our country. Secondly, the interior of our multi-span greenhouse can be equipped with mechanized automatic sprinkler irrigation, integrated water and fertilizer machine, automatic seeder, and even Internet of things control software are now very common systems. greatly improve the production efficiency and achieve precision irrigation and fertilization, water-saving and fertilizer-saving, soilless cultivation and other protection of soil from pollution.
Interior material refers to a single material or laminated composite material used in automobile interior parts, such as cushions, seat backs, seat covers, seat belts, headrest, handrails, movable folding roofs, all decorative linings, dashboards, grocery boxes, interior shelf panels or rear windowsills, curtains, floor coverings, sunshades, wheel cover coverings, engine coverings and any other indoor organic materials It includes materials such as fillers and cushioning devices that absorb collision energy during a collision. The standard requires that the burning rate of interior materials is not greater than 100mm/min.
In the past, for example, if the car was parked outside in summer, the temperature inside the car with closed windows would rise sharply to 50 or 60 degrees Celsius or even higher under the exposure of the sun, and the high temperature would damage the dashboard and the real p seat. Because the windows of many cars are covered with solar film, the front and rear windshield has become the main way for the sun to enter. The easy-to-fold windshield, which reflects most of the sunlight, is usually made of tin foil and is especially effective when parked for a short time. Curtains or car windows should also be affixed or installed with sunshade curtains, the installation of car curtains only install a chute on the top and bottom of the window, and then install the curtains in the meantime, but sometimes the chute will not be smooth, it is more troublesome to pull up at this time.
Sunglasses are a good sunshade artifact for early summer, and the style with full personality coincides with black in style. Sunglasses, t-shirts and bags all use black as the same color, which makes the shape highly consistent in color. The atmosphere of round collar with pleated skirt is very suitable for mature women, and the loose design of skirt pendulum adds detailed pleated small elements to become more detailed.
The main function of the car sunshade is to reduce the temperature in the car and prevent the sun from reaching the objects in the car directly. Sunscreen is a combination of multi-layer bubble film and aluminum foil, which belongs to a kind of plastic products. Bubble film has good strength, toughness and impact resistance. Aluminum foil has the ability to reflect light, thus reducing thermal radiation and has low thermal radiation conductivity. When the sun shines on the sunshade, some of the heat will be blocked, and the ultraviolet light will be reflected by the aluminum foil. If you park for a short time, you can use a simple sunshade in the front windshield of the car, which is more durable and practical. The effect of shading is better.
The registered capital of Changchun in Hefei is 200 million yuan, and the total investment of the project is expected to be 2 billion yuan, which is divided into three phases. The investment amount of the first phase of the project is expected to be about 496 million yuan, of which the investment in land and fixed assets is expected to be about 346 million yuan. The contents of the project mainly include: the construction of auto parts production plant, R & D center, office building, production of automobile intelligent cockpit, door guard assembly, dashboard assembly, auxiliary dashboard assembly, suitcase interior assembly, coat rack assembly, sunshade assembly, column assembly and other products.
At present, Hua GE can be used for the following projects: cars; car wheel hubs; car brake pads; vehicle sunshade devices; electric bicycles; baby carriages; vehicle interior decorations; vehicle seat covers; windshield wipers. This can be found in the database of the Trademark Office, the trademark number is 14406449.
Raising seedlings in arch shed: before the seedlings are unearthed, it is also necessary to keep the soil moist, which is conducive to maintaining a high emergence rate. We have said that the summer and autumn seedlings cover the sunshade net, wait until the seedlings are all out, it is necessary to open the sunshade net in time to avoid the emergence of tall seedlings. In addition, because there is more rain in summer and autumn, we should also pay attention to avoid the seedbed being drenched and waterlogged by Rain Water, which is not conducive to seedling emergence. If there are continuous rainy days during the seedling period, we can properly apply paclobutrazol to control the seedlings and promote the growth of the seedlings. When raising seedlings in winter, the overall temperature is relatively low, so we can cover grass curtains or quilts on the arch shed to keep warm to ensure that seedlings emerge neatly.
The 13th Guangzhou sunshade door and window Exhibition, sponsored by Guangzhou Slogart Exhibition Planning Co., Ltd., will be solemnly opened in Guangzhou International Purchasing Center from July 8 to 10, 2023. With the theme of “Intelligent Technology, Green Building, Energy Saving and Environmental Protection”, this exhibition strives to create a building materials industry exhibition platform for domestic customers and traders. As a weather vane of the industry, this platform provides a high-quality procurement platform for dealers, real estate developers, engineers, and even designers, decoration and decoration market, building materials market, door and window market, building materials supermarket, etc., and also provides enterprises with a good opportunity to show new products, expand the market, build channels and promote brands.
Also confirmed the current market shipping difficulties, traders wait-and-see mood of the atmosphere. Recently, the technical overhaul of the second-line steel mills has increased in order to reduce the pressure of the steel mills themselves. Recently, it is rumored in the market that the pressure of project rebate has increased, and the consideration of site supply has increased in the later period. It is expected that the overall market will still be weak, and it is difficult to improve the decline. This kind of flower planting greenhouse is widely used in most areas, especially in the south. The single-family arch shed is mainly made of plastic-coated steel pipe or galvanized steel pipe, the surface is covered with film, and air vents are added on both sides. The utility model has the advantages of simple structure, low cost, easy construction and maintenance, long service life and strong resistance to wind and snow load. Its big deficiency is that the heat preservation capacity is low and the operation cost is high in winter, so it is suitable for breeding non-tropical flowers with low temperature requirements. Of course, we can add two-layer film on the original basis, increase the curtain machine quilt and other thermal insulation equipment, sunshade can effectively improve the arch shed temperature.
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 Jining intelligent 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 Jining intelligent greenhouse, please contact Minghao greenhouse Engineering Construction Company directly.