Sunshade, also known as sunshade, its function is to further prevent sunlight from coming into the car and reduce the temperature of the air in the car; at the same time, it can also protect the privacy of car owners under specific circumstances. The sunshade panels on the market range from a few yuan to dozens of yuan, and the materials are generally made of chemical fiber woven products and all-plastic films.
Installed 800W solar panels for large-scale indoor updates (new floors, kitchens, bathrooms, mobile dining tables and chairs, dual computer desks). We keep working online computer system 500AH lithium battery inverter home electrical system update (plumbing, electrical, etc.) using marine refrigerator (12v/110v) LED lighting custom dashboard driver and passenger seat all windows are upgraded to double panes, with sunshade function with propane engine instead of diesel generator. A water heater replaced with a propane circulation system for heating water, microwave ovens and engines to preheat and install central air conditioners, and many other small projects,
In terms of comfort configuration, the dimming canopy is exclusive to medium and high-end models, and the actual shading effect is praiseworthy. At the same time, Ling Fang also retains the configuration of electric folding sunshade, which can completely block the skylight through the roof button when needed. As the top version, the seat of the real car is wrapped in leather, and the interior is filled with soft, moderate cushion length, both wrapping feeling and support can be in the forefront of the same class model. At the same time, the front seats also provide ventilation / heating, with 3 gears adjustable, which can further enhance the summer / winter car experience.
The cab. The flat head can be turned over, the torsion bar type overturning mechanism, the driver seat, the middle seat and the helper seat are arranged in the front row of the driving room. The driver seat can be adjusted back and forth, and the seat back angle can also be adjusted. There are berths in the back row with insulated carpets, sundries, quartz clock, cigarette lighter, receiver, sunshade, inner rearview mirror and curtain frame. Both doors are equipped with locks, door glass can be raised and lowered, triangular window and rear window glass can be opened. The front window is equipped with an electric wiper and washer, and the door is equipped with an external rearview mirror. There is instant wind, air conditioning optional.
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 biggest deficiency is its low heat preservation capacity and high operating cost 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 Xuzhou greenhouse quilt 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 quilt quotation in Xuzhou greenhouse, please contact Minghao greenhouse Engineering Construction Company directly.
Another growth factor related to humidity is light. Blueberries are not particularly strong for it, but moderate light is needed to ensure growth. Generally speaking, a sunshade net should be used to isolate part of the exposure when the sun is strong, so as to ensure that the temperature in the blueberry shed should not be higher than 26 degrees. Especially when the summer temperature is particularly high, you can cover two layers of sunshade net on the surface, otherwise the high temperature will make blueberries stop growing. The sunshade net can be removed when the temperature drops in the evening, and if the temperature is too low, the thermal insulation film on both sides of the shed needs to be put down to increase the temperature in the shed. But leave some holes in the perimeter to strengthen an internal air flow. When the weather is bad, one should pay attention to the heat preservation work, and the other is the drainage work.
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.