In addition to heat preservation, it is also often used as sunshade net, ⑥ sunshade net, commonly used in black and silver gray, and there are several density specifications, shading rates are different. Mainly used for sunshade and rain protection in summer. It can also be used for thermal insulation and covering in winter. The intelligent greenhouse is a modern planting environment which integrates data acquisition, central calculation and equipment automatic control system. High-tech intelligent greenhouse is generally equipped with more automated facilities, such as external shading system, internal masking system, internal thermal insulation system, strong ventilation and cooling system of wet curtain fan, top ventilation system, heating system, power distribution / control system and so on. In the work of the intelligent greenhouse, the managers input the data and control parameters needed for planting crops into the computer, and the intelligent greenhouse can realize unmanned automatic operation, automatically control the greenhouse environment and ensure the growth of barrier crops. The main results are as follows: 1. The loss of planted crops is almost zero.
Auto parts this round also on a lot of stocks, the expansion is too great. It used to be one in ten, but now it really has to be one in a hundred. An interior piece, the best choice is Huayu, Huaxiang and so on also have part of the interior decoration business. Now there are many more. Dai Mei, Xinquan and Changshu Auto Accessories are all a little famous in the industry, and the interior accessories are subdivided. Xinquan, Changshu Auto Accessories focus on dashboards and door guards, and Daimi focuses on sunshades. There are also the new coordinates of precision cold forgings, Desai Xiwei in the field of automotive electronics, Golden Kirin for systematic friction parts, and Huada Technology for stamping parts. Too much, too much.
Greenhouse management: first, we should do a good job of anti-freezing. Freezable flowers can be equipped with an inner film in the greenhouse to form a two-layer film for heat preservation, and heating can also be carried out in the greenhouse if possible. Second, it is necessary to do a good job in strengthening the greenhouse. On snowy days, when there is snow in the greenhouse, we should remove the snow from the roof in time, increase the light transmission, prevent the greenhouse from being crushed by the snow, and reduce the freezing low temperature after the snow melts. When clearing the snow, you should avoid piercing the greenhouse film and transport the snow out of the nursery. The greenhouse with collapse and collapse deformation should be strengthened and repaired immediately, and if it cannot be repaired, the plants in the shed should be transferred in time, or covered with film, grass curtain or sunshade net to improve the heat preservation effect.
In the internal thermal insulation system, when the greenhouse or indoor temperature drops to the set low temperature limit at night, the thermal insulation quilt is turned off, the heat preservation of the greenhouse is strengthened, the ground radiation heat loss is reduced, the heating energy consumption is reduced, and the operating cost of the greenhouse is greatly reduced; the shade curtain can be opened during the day to 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.
Baiyutai is located in the core of the beautiful park to the east of Luhu Ecological City. It is surrounded by several parks. It has advantages in geographical location, surrounding facilities and landscape planning. Owners only need to walk for a few minutes to enjoy the life of playing badminton and tennis, flying kites, having picnics and basking in the sun, with the artistic conception of “the garden is in the city, the city is in the garden”. The interesting waterscape and characteristic landscape sketches in the community build a very exotic courtyard. The facade of the building uses “white stone powder art wall paint”, coupled with red tile roof, iron railing, striped sunshade, the whole building is full of artistic flavor.
On a hot summer day, some items in the car, such as perfume seats, lighters and cans, can easily explode when exposed to the sun for a long time, so for the safety of the car, the sun shade is used to block the sun and protect the safety of the car, with the sunshade facing outward, so that the sun can be reflected and the heat absorbed can be reduced.
Open the sunshade on the soft grass and have a private cool space every minute ~ spread the carpet, then arrange a well-prepared picnic and delicious Decathlon snacks. Happiness is as simple as that ~
It can reduce the harm of cold current. When the temperature in the shed is below ℃ for a long time, the mulch such as straw bag non-woven sunshade net should be covered in the greenhouse at night to prevent frost damage and take basin fire or furnace fire to heat temporarily. Open fire can not be used when heating, in order to prevent smoke damage, it is necessary to set up a flue to put harmful gases outside, focusing on the heat preservation and anti-freezing of vegetables and seedlings in the greenhouse. For eggplant seedlings which are in the early stage of raising seedlings, measures such as artificial light supplement and temperature increase can be taken. Prevent seedling frost injury or overgrowth; cover should be removed properly during rainy days.
Car interior parts mainly include: steering wheel, car partition, door inner panel, dashboard, airbag cover, seat armrest, carpet cushion, door handle, cup holder, decorative strip, ceiling, sunshade, side window frost protector, miscellaneous box and cover, sound absorption and other parts. The materials used play a key role in the lightweight, economy and comfort of interior parts, in which plastic has become the mainstream of interior materials, accounting for more than 80%.