Pipeline installation-free fresh air exchanging system for each room in house
A pipeline installation, each room technology, applied in the direction of ventilation system, heating and ventilation control system, heating and ventilation safety system, etc., can solve the problems of troublesome operation, high investment cost, recovery of gas energy that cannot be discharged outside, etc., to achieve Easy installation and low investment cost
Inactive Publication Date: 2013-10-09
若夫智能科技(上海)有限公司
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Problems solved by technology
There are two problems in the above two schemes: (1) If one-way flow ventilation is used, when the indoor and outdoor temperature difference is large, energy recovery of the gas discharged outside cannot be realized; (2) If two-way flow ventilation is used, although It is very convenient to recover the energy in the exhausted outdoor air, but each room in the apartment must be installed with a pipeline connected to the two-way flow host, which is costly and troublesome to operate
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[0012] The present invention will be further described below in conjunction with drawings and embodiments.
[0013] refer to figure 1 , this embodiment includes heat exchange fresh air fan 1, static pressure exhaust fan I3-1, static pressure exhaust fan II3-2, static pressure blower I4-1 and static pressure blower II4-2, heat exchange fresh air blower 1, static pressure exhaust fan Fan I3-1, static pressure exhaust fan II3-2, static pressure blower I4-1 and static pressure blower II4-2 are all connected to the electrical control center 5.
[0014] The heat exchange fresh air fan 1, the static pressure exhaust fan I3-1, the static pressure exhaust fan II3-2, the static pressure blower I4-1 and the static pressure blower II4-2 communicate with the electrical control center through Bluetooth wireless communication or wire control. 5 connected to facilitate the selection of control methods to reduce the installation workload.
[0015] In this embodiment, a set of two bedrooms (b...
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The invention discloses a pipeline installation-free fresh air exchanging system for each room in a house. The pipeline installation-free fresh air exchanging system comprises a heat exchange fresh air fan, at least one static pressure exhaust fan and at least one static pressure blower which are connected with an electric control center respectively. An air flow field is established, so that the pipeline installation-free fresh air exchanging system is suitable for various house types, corresponding pipelines are not required to be installed regardless of the quantity of rooms; and the pipeline installation-free fresh air exchanging system is low in investment cost and convenient to install.
Description
technical field [0001] The invention relates to a fresh air exchanging system, in particular to a fresh air exchanging system for each room in a house without pipeline installation. Background technique [0002] At present, the following two ventilation schemes are usually adopted for the convection fresh air system installed and used in the apartment: one is one-way flow ventilation; the other is two-way flow ventilation. No matter which one is to exchange air directly with the outdoors through indoors, it is just that the former uses one-way power exhaust, and the latter uses two-way power supply and exhaust to drive the airflow. There are two problems in the above two schemes: (1) If one-way flow ventilation is used, when the indoor and outdoor temperature difference is large, energy recovery of the gas discharged outside cannot be realized; (2) If two-way flow ventilation is used, although The energy in the exhausted outdoor air can be recovered very conveniently, but a...
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IPC IPC(8): F24F7/007F24F11/02
Inventor 戴若夫辜显旺杨靖
Owner 若夫智能科技(上海)有限公司