First of all, from the control system of the multi-span greenhouse, the electric sunshade, the electric film, the window, the ventilation, the electric insulation and the water curtain of the electric fan have been realized. The control ability of the greenhouse is more stable and reasonable, and the work efficiency is higher. There is no need for manual operation, just press the switch of the distribution cabinet. Looking at the production in some backward areas ten years ago and even now, this is a great progress for facility agriculture in our country. Secondly, our multi-span greenhouse can be equipped with mechanized automatic fertilizer spraying machine, automatic seeder and even Internet of things control is now a very common system, greatly improving production efficiency and realizing irrigation, fertilization, water and fertilizer saving, soilless cultivation and other protection of soil from pollution.
two。 Facilities are reinforced. First of all, we should do a good job in strengthening the greenhouse and other facilities to prevent the snow from crushing and collapsing the facilities. If the film is damaged, it should be repaired in time. When there is heavy snowfall, the snow on the facility should be removed in time to reduce the pressure on the facility, increase the light transmittance of the film, and reduce the freezing low temperature caused by melting snow. When removing snow, you should gently push it to avoid piercing the greenhouse film. The greenhouse that is crushed and deformed should be strengthened and repaired immediately. If it cannot be repaired, it should be covered with film, grass curtain or sunshade net in time to improve the heat preservation effect.
6. the interior and exterior decoration engineering design the automobile interior and exterior decoration includes the automobile exterior decoration and the interior decoration, because it is also called the body accessory equipment because it is installed on the body. The main design of exterior parts includes front and rear bumper, glass, door anti-collision decoration strip, intake grille, luggage rack, skylight, rearview mirror, door mechanism and accessories and sealing strip. The interior design mainly includes dashboard, steering wheel, seat, seat belt, airbag, carpet, sidewall interior decoration, sunshade panel, handrail, car rearview mirror and so on.
The simplest item in the high temperature test is the exposure test, in which the vehicle is parked in the hot sun with the front facing west, and a temperature display patch is affixed to the engine cover, dashboard, steering wheel and other key parts of the vehicle, and the temperature in the car is as high as 70 or 80 degrees. Then test the door handle, dashboard, sunshade, air conditioning outlet and other internal and external accessories for abnormal noise or functional failure.
Different from the tough and atmospheric appearance style, the Pentium T99 cockpit creates a good technological atmosphere. The whole car saves a lot of physical buttons, the center console is equipped with a double 12-inch touch screen, and an air-conditioning control screen is arranged in front of the block. The leather multi-function steering wheel is flat-bottomed for a comfortable grip. The center console covered with a large number of soft materials also enhances the sense of grade. In addition, the LCD control screen generally has the problem of reflection in the sun. Pentium T99 has designed a sunshade, which rarely appears even in strong light.
Tianlong aluminum alloy oil tanker, Yunnan-Guichuan double-bridge oil truck 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.
Many car owners have already installed this car sunshade, easy to install and disassemble, it is easy to shrink and block the front windshield of the car, the heat and light of the vehicle can be kept out of the car all summer, and the license plate is so sweet.
The choice of aging clothing accessories is also very important, and it is also a compulsory course for women to wear when they go out. The black sunshade hat with the star sequin bag will definitely make the whole set of look more fashionable. In particular, the black bag is dotted with huge pearls, exquisite luxury and youthful fashion style, which also makes the whole set unique and exquisite.
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 Hunan Ecological Restaurant needs 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 Hunan Ecological Restaurant Project, please contact Minghao greenhouse Engineering Construction Company directly.
At first, the improved locomotive did not have any front windows. After the EF58 electric locomotive was put into operation, the locomotive was modified according to the climatic environment along the line, such as installing an icicle cutting plate above the front window glass to prevent the running locomotive from hitting the icicles falling at the entrance of the tunnel and causing damage to the window. and add a cover to the whistle. In the later period, when the locomotive was transferred to the warmer climate area, the whistle cover of the locomotive was removed, but some locomotives only removed the icicle cutting plate and retained the whistle cover during car body maintenance. In addition, some EF58 electric locomotives in Hiroshima area are also equipped with front window windows, but the purpose is completely different from that of crossing the line, but it is used as a sunshade.
