May 28, 2024
cushions continue to sell well; sales of sunshade products such as

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Air-conditioned buildings rely on refrigerators to move the indoor heat load to the outside in summer. Obviously, if the indoor heat load is reduced, the running time of the refrigerator will be reduced, and the energy consumption of the cooling tower system will be reduced. The indoor heat load comes from two aspects, one is the heat exchange caused by the indoor and outdoor temperature difference, and the other is the heat load caused by indoor lighting and equipment. Therefore, sunshade, airtight, thermal insulation and other methods can be used to reduce indoor heat load and achieve energy saving. 1, reduce indoor heat load (1) sunshade to reduce direct sunlight radiation roof, wall, window and through the window to enter the room, you can use eaves, sunshade panels (awnings), coated glass, etc.; reduce the heat radiation of the external walls and roofs, you can use light-colored exterior wall finishes to set the insulation layer on the outside of the external walls and roofs, or overhead roofs.

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.

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.

cushions continue to sell well; sales of sunshade products such as

Domestic sales: anti-summer cold towels, solar car coolers, automotive cooling agents and other heat products; ice wire, linen, bamboo and other materials car seat cushions continue to sell well; sales of sunshade products such as sun shields, heat insulation curtains, sunshades and other sunshade products are rising; products such as air fresheners, air conditioning deodorants, air conditioning outlet aromatherapy and perfume bottle pendants have outstanding sales.

Videos taken by beach vacationers showed helicopters causing chaos as they landed near the beach, panicking tourists by blowing away umbrellas, tents, tables and beach towels. A sunshade flew directly at the video photographer and her son, hitting a tent a few yards away.

The big tree by the river has become a choice for many tourists to have a picnic. A large area of open grass, next to big trees sunshade, sitting by the river all afternoon, it is very comfortable ah.

cushions continue to sell well; sales of sunshade products such as

The total amount of energy consumption of a building is mainly affected by various energy-using equipment inside the building and the external enclosure structure that constitutes the building. Due to the vigorous implementation of building energy conservation in China in recent years, the construction technology of building energy equipment and external enclosure structure has undergone profound changes. For example, the roof in the building enclosure structure has evolved into a roof with thermal insulation effect. The external walls also increase the performance of thermal insulation, while curtain walls, doors and windows not only have the performance of thermal insulation, but also installed a sunshade system. This series of energy-saving measures not only improve the working efficiency of the equipment, but also explore and develop some new energy or renewable energy, so the building construction technology needs to be developed and improved synchronously. The author briefly describes the new materials and technologies of building energy saving, as well as their application in construction.

At present, Hua GE can be used for the following projects: cars; car wheel hubs; car brake pads; vehicle sunshade devices; electric bicycles; baby carriages; vehicle interior decorations; vehicle seat covers; windshield wipers. This can be found in the database of the Trademark Office, the trademark number is 14406449.

(2) strengthening the shading measures inside and outside the window on the premise of meeting the design requirements of the building, adding external sunshade panels, awnings and appropriately increasing the length of the southward balcony can play a certain shading 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.

cushions continue to sell well; sales of sunshade products such as