external circulation

[hhmee]

Building curtain wall application in China from 1984, after nearly three decades of development, so far, annual production and ownership of building walls, ranks first in the world. But in recent years, with increased competition, saturation, decline and reduce the profits of the market price, and all those engaged in the curtain wall industry people are thinking: What kind of curtain wall market requires a lot of companies believe that in the end, energy saving curtain wall? future products will be the darling of the market. Double skin than single curtain in building energy consumption is low contrast, is a new area in recent years to promote the enterprise walls.

With the continued popularity patio wood like material of the concept of energy saving, double ventilated façade as an emerging technology products, its good environmental protection, energy saving performance, as well as the construction of new buildings and outdoor decoration to bring more changes. Classification double walls and features: external circulation DSF The outer layer of single-layer glass curtain wall, air inlet at its lower part, the upper part of the exhaust vents. The inner hollow glass curtain wall, insulation profile, and is provided with an openable window or door. It requires no special machinery and equipment, relies entirely on natural ventilation solar radiant heat is discharged through the exhaust port on the channel outside. Thus saving energy and maintenance costs of machinery operation.

Summer open from top to bottom vents for natural ventilation cooling. Upper and lower vents closed during the winter, take advantage of solar heat through open doors or windows into the room, and the heat can be used to reduce the loss of indoor heat. Internal circulation double outer walls using hollow glass curtain wall, insulation timber cladding malaysia harga profiles form a closed state. Single-layer glass curtain wall lining or single aluminum doors and windows, so as to be open. Use of mechanical ventilation, air or from the ground floor of the air inlet passage, through the upper air vents into the roof flows. Since the air intake of the indoor air, so the passage of air temperature and the indoor temperature is substantially the same, so you can save heating and cooling energy to the heating area more favorable. Due to the need for mechanical ventilation equipment and photoelectric control shutter blinds or shade system, therefore a higher technical requirements and costs.

[GalenWaldenu]

Caliber: Audemars Piguet 2972Functions: Hours, minutes, flying tourbillonDiameter: 31.5mmThickness: 6.84mmPower Reserve: 65 hoursWinding: AutomaticFrequency: 3HzJewels: 27Additional Details: 271 components https://tinyurl.com/584tkyh7

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