无论是房间级冷却还是机柜列级冷却，无论是地板下送风，上回风还是水平前送风，后回风，应用通道封闭都可以优化气流组织，显著提升空调系统的冷却效率。基于亿佳在机柜领域多年的研发实力和制造工艺，我们提供的通道封闭标准解决方案能够完美的配合亿佳的机柜系统。我们根据您的需求提供定制化的通道封闭解决方案，能够适用于任何品牌、任何规格的机柜系统。采用通道封闭进行气流管理，主要目的是将空调送出的冷空气和机柜排出的热空气进行有效隔离，避免冷、热气流混合造成的冷量流失和资源浪费。常见的应用方式有二种房间级冷却+冷通道封闭，机柜列级冷却+冷通道封闭，机柜列级冷却+热通道封闭。

★Whether level room cooling or cabinet level column cooling, whether underfloor air supply, return air or on the level before air supply and return air, after application channel closed can optimize the air distribution, significantly improve the cooling efficiency of air conditioning system.based on hundred million better in cabinet field many years of research and development strength and the manufacturing process, we provide the channel closed standard solution can perfect cooperate better cabinet system.We provide customized according to your demand channel closed solution, can be applied to any brand, any specifications of the cabinet system. Using channel closed to airflow management, main purpose is to send the air conditioning cold and hot air effectively isolate the cabinets, avoid cold quantity in the cold, the heat flow
mixing loss and waste of resources.Common applications include two + cold cooling channel closed room, rack column
气流组织 机柜“面对面”布置在高架地板上，机柜中间的通道采用通风地板，房间级空调送出的冷空气经地板下空间，通风地板进入机柜中间的通道，形成“冷通道”；因冷通道封闭，冷气流无法进一步往通道上部和通道两端扩散，故全部进入机柜；冷空气在机柜内吸收 IT设备的散热变成热空气排出，沿天花板返回房间级空调，热空气在空调内被再次冷却后送出进入下一轮循环
Closed room + cold cooling channels ★Air distribution Decorate cabinet "face to face" on the elevated floor, the ventilation cabinet in the middle of the channel level floor room air conditioning send air space under the floor.Ventilation cabinet in the middle of the floor channel form "cold channel";Because of the cold channel closed Cold air cannot further toward the upper channel and channel at both ends.Diffusion, therefore the entire cabinet;Cold air in the cabinet to absorb IT equipment heat dissipation into hot air out The ceiling level returned to the room air conditioning heat.Air in the air conditioning was sent into the next round after cooling cycle again
机柜列级冷却+冷通道封闭★气流组织机柜和列级空调均“面对面”布置，列级空调送出的冷空气进入机柜中间的通道 .形成“冷通道”因冷通道封闭 .冷气流无法进一步往通道上部和通道两端扩散，故全部进入机柜，冷空气在机柜内吸收 IT设备的散热变成热空气排出，被列级空调吸入，热空气在列级空调内被再次冷却后送入冷通道，进入下一轮循环
Rack column + cold cooling channel closed ★Air distribution Cabinet and column level air conditioning are "face to face", column level air conditioning out cold air into the cabinet in the middle of the channel Formed a "cold channel" because of the cold.The closed Cold air cannot further to spread on both ends of the upper channel and channel, so the whole cabinet air absorbs the bulk of IT equipment within the cabinet.Become hot air out, in the column level air conditioning hot air within the column level air conditioning was again after cooling channel into cold, into the next round of cycle
机柜列级冷却+热通道封闭★气流组织 机柜和列级空调均“面对面”布置，列级空调送出的冷空气扩散在整个房间内，同时被机柜内的 IT设备风扇吸入；冷空气在机柜内吸收 IT设备的散热变成热空气，并被提至机柜之间的通道内，形成“热通道”；热空气受热通道封闭的限制而无法往外部扩散，全部被列级空调吸入，热空气在列级空调内被再次冷却后送入房间进入下一轮循环
Rack column + cold cooling channel closed★Air distribution Cabinet and column level air conditioning are "face to face", column level air conditioning out cold air into the cabinet in the middle of the channel Formed a "cold channel" because of the cold The closed Cold air cannot further to spread on both ends of the upper channel and channel, so the whole cabinet air absorbs the bulk of IT equipment within the cabinet Become hot air out, in the column level air conditioning hot air within the column level air conditioning was again after cooling channel into cold, into the next round of cycle