The shading design should be based on the climate characteristics of the area, the use requirements of the room and the orientation of the window. The effect of sunshade facilities on shielding solar radiation heat not only depends on the shading form, but also depends on the structure, installation location, material and color of sunshade facilities. The shading device can be set to permanent or temporary. Permanent sunshade devices include setting various forms of sunshade panels in the window; temporary sunshade devices include lightweight curtains and various metal or plastic blinds in the window. Permanent shading facilities can be divided into two types: fixed and movable. The movable sunshade facility can adjust the angle of the sunshade according to the change of season, the time of day and the gloom of the sky. Shading measures can also use a variety of heat reflection glass and coated glass, sunlight control film, low emissivity film glass and so on.

Even more impressive is the compact interior. the recycled cork-a material that absorbs carbon dioxide during production-has been used on the tops of dashboards, sunshades and doors-as an alternative to traditional foam materials. all other decorative panels were omitted and the exposed basic metal structure was painted blue.

Saifeida car sunshade is through the sun umbrella sunscreen principle, according to the shape of the car design, covering from the front windshield to the rear windshield, can effectively reduce the temperature of the car under high temperature. It is so hot in summer that the car will be very hot as long as it is parked in the sun for a few minutes. Excessive exposure to the sun also does great damage to car paint, so it is necessary to choose a car sunshade. Car sunshade has sunscreen and thermal insulation, Rain Water, dust and bird droppings and other functions, consumers can look at the appearance, look at the umbrella, look at the umbrella bones and other methods to choose and buy, and then take a look at it with the editor.

Guancheng toilet aluminum alloy doors and windows company, rain-proof shutters are used in computer rooms or other public places that need ventilation and rain protection, heat insulation and air flow regulation, and it is composed of rain-proof blades with water collecting ditch, side frame with dripping frame and streamlined adjusting blades, which not only has the advantages of single-layer rain-proof blinds, but also allows staff to adjust the opening of rain-proof shutters according to indoor temperature or ventilation demand. Single-layer rain shutters are divided into vertical and horizontal, mainly used for large shopping malls, exhibition halls, garages and other places of the facade and top sunshade, also has the role of anti-theft insurance. 4. keep the surface of the curtain dry.

[company profile] Beijing Hanyi Automobile Decoration Co., Ltd. is a joint stock joint venture co., Ltd invested by both China and South Korea, which mainly provides services for Beijing Hyundai Automobile Co., Ltd. and supplies 4 categories, 15 items and 48 kinds of high-quality products in its finished cars. The registered capital is 10.2 million US dollars, mainly in the development and manufacture of automobile moulds, fixtures, door guards, inner roofs, dashboards, seats, package plates, sunshades, carpets, rear box panels, column decoration panels, interior lamps and other automobile accessories, and sell self-produced products and provide technical services for self-produced products.

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.

To increase the work efficiency, fourth, the greenhouse support is produced by machinery. Great production efficiency, low requirements for the quality of workers, employing 3-5 people, single machine daily production of rice. Fifth, the greenhouse accessories skeleton machine can produce hollow and solid products. And the height, span, Radian and diameter of the skeleton can be arbitrarily adjusted to produce round, oval and rectangular skeletons. How to adjust the construction temperature of vegetable greenhouse, the main measures to control the temperature of vegetable greenhouse are heat preservation, humidification and ventilation, for example, in winter. For temperature, insulation will be covered outside the hut to meet crop growth needs, and ventilated diseases will keep warm during the hot summer. 1. The roof is covered with sunshades, usually with sunshade and grass curtains. The roof is covered with two layers of sunshade nets, the inner layer is close to the plastic film, and the outer layer is about 15 to 20 centimeters from the top of the roof.

The coastal version uses a manual pop-up roof, the marine version is an electric system that expands the interior height, the roof suitcase can be converted into a double bed, and the roof bed now replaces the wooden lath with plastic springs. but the flat bed in the back chair remains the same. The secret compartment on the trunk door can hold two picnic chairs and a small table can be taken out on the sliding door. There are expandable sunshades on the side of the car, and two picnic chairs are hidden in the compartment above the suitcase door. Although the whole car is loaded with living function space, there is still plenty of space in the trunk. The driver and front passenger seats can be rotated, and four people can be seated around the sliding table.

To travel, bags are very important! Most people will choose a suitcase or a light backpack. Punching in tourist attractions must also need another bag. If you want to be comfortable, the backpack is the most comfortable. You can also prepare a small waist bag, shoulder bag for documents, mobile phones and other small items. Shandong Taigang Mathematical Group recommends that you prepare larger bags, including sunny umbrellas, sunglasses, sunshade hats, paper towels and mobile power supplies.

The structural design of frame cover fan is adopted to ensure the tightness and waterproof between frame fans, as well as to fully show the permeability of doors and windows on the basis of high safety factor and strong wind pressure resistance of the products, so that the field of vision is more open and the household space can be extended. Under the premise of design requirements, adding external sunshade, awning and appropriately increasing the length of southward balcony can play a certain sunshade effect. Heat-reflecting fabric curtains coated with metal film are arranged on the inside of the window, which has a decorative effect on the front, forming a less mobile space layer about 50mm thick between the glass and the curtains. In this way, a good effect of thermal reflection and thermal insulation can be achieved, but the direct lighting is poor and should be made into a movable type. In addition, a