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,
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.
First: in the United States station, the top three hot search words are Christmas decoration, Christmas tree, 2021 black five seconds. Needless to say about Christmas products, it looks like the black five-second seller is going to take off. Please close the sunshade, put away the small table, and make a gliding posture.
Linchuan in the building to meet the design requirements of the premise, the addition of external sunshade, awning and appropriate increase in the length of the 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, installing blinds with certain thermal reflection on the inside of the window can also obtain a certain thermal insulation effect.
(2) adjustable shading facilities should be used in ultra-low energy consumption buildings. The heat absorbed by the sun absorbed by the external sunshade surface can be adjusted automatically or manually according to the sun height angle and outdoor weather conditions, and the proportion of the sun absorbed by the external sunshade surface is smaller than that of the inner or middle shade. It is the most suitable shading form for ultra-low energy consumption buildings. The schematic diagram of the adjustable external shade and adjustable sunshade of the lifting louver is shown in figure 10;
In the past, some people have done experiments in which cars with sunshades and the same cars without sunshades have been exposed to the sun. the final experimental results show that the sunshade has a certain effect on temperature control. in particular, plastic parts have played a certain role, reducing their aging speed, so it is necessary for cars to have sunshades in summer, but they can not be completely insulated. In a certain period of time, the temperature will still rise to a higher environment, so in order to better protect the parts of the car, do not let the car exposure for a long time.
The cultivation bed direction decreased by about cm, which can effectively prevent the thermal conductivity effect, avoid the decline of soil temperature in winter, and do not affect the light. This kind of greenhouse has relatively high ridge height, large space, easy to work, large buffer to temperature, more heat extraction during the day, good heat preservation at night, and the temperature is not easy to drop. Greenhouse body lighting, heat storage, heat preservation and cold protection are properly handled, which is a very suitable greenhouse type for out-of-season vegetable production. The cost is not high and it is easy to popularize. Has a wind-resistant structure. Like the high-performance greenhouse, the cultivation is varied and the arrangement of stubble is flexible. It can be cultivated in late autumn plus early spring, and one crop of leafy vegetables can be added between two crops in winter. Early spring stubble seedling raising needs to be carried out in a greenhouse with heating equipment), fruit and vegetable production in late winter can also be arranged, and sunshade net can also be used for production in summer.
② car sunshade can reflect heat to achieve the purpose of cooling. Place a sunscreen at the front windshield to prevent direct sunlight from raising the temperature inside the car;
Practical central console with a variety of storage space: the central console and dashboard equipped with a multi-functional black-and-white display computer, the current vehicle mileage, driving time, external temperature and other important real-time information at a glance. Comfortable roof lighting system: the four reading lights in the passenger cabin provide enough light for passengers to read without dazzling the driver. Passenger cabin side window sunshade curtain: the standard sunshade can protect the passenger cabin from the dazzling sunlight and maintain privacy.
According to the regulations, the car front windshield can not use sunshade film with a light transmittance of less than 75%, and the light transmittance of other glass sunshade film can not be less than 50%, let alone mirror reflective film.
Taking into account the local climate, the library adopts a ship-shaped assembly line design, which is wide in the east and narrow in the west to prevent excessive heat accumulation in the library. A large area of floor-to-ceiling windows are set up in the east to introduce natural light and plant landscape; there are no windows in the west, and climbing plants are planted on the wall to isolate the sun from exposure; a plane sunshade is set in the south, and an open balcony and sunshade fence are arranged in the north, which are cool and natural. At the same time, considering the local sulfur gas, the architect chose the corrosion-resistant Sequoia fortunei.
