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Ventilator for air conditioning

阅读:993发布:2023-10-27

专利汇可以提供Ventilator for air conditioning专利检索,专利查询,专利分析的服务。并且PURPOSE: To make it possible to increase the volume of ventilated air without an influence of pressure loss by providing a damper for switching ventilation air passage and, when a large volume of ventilation air is required, bypassing a heat exchanger for air-conditioning of a room.
CONSTITUTION: When a large volume of ventilated air is required, a damper 1 for switching ventilation air passages is closed, and the outdoor air is taken in from a suction port 4, then it is supplied to a ventilation air passage 12 by a blower 6 through whole heat exchanger elements 10 and sensible heat exchange elements 11, and then it is supplied to an air discharge port 3 by bypassing a heat exchanger 8. And, part of the air in a room is sucked from a suction port 2a and the air exchanges its sensible heat or whole heat by opening and closing a damper 13 or 14 and enters a discharge port 5 on the outdoor side. Most of the air in the room is supplied to the discharge port 3 through the heat exchanger 8 from the suction port 2b by a blower 9.
COPYRIGHT: (C)1989,JPO&Japio,下面是Ventilator for air conditioning专利的具体信息内容。

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