With the rapid development of economy, people's living standards have gradually improved, villas began to prevail gradually, most of the villas now have basements. What are the uses of the basement ventilation equipment? Here's a brief introduction.

　　1 排風(fēng)機(jī)(也叫新風(fēng)機(jī))：把地下室的空氣排到戶外，地下室形成了負(fù)壓，樓上和戶外的空氣再流入地下室。

　　1 exhaust fan (also known as fresh fan): the basement air is discharged outdoors, the basement forms a negative pressure, upstairs and outdoor air flow into the basement.

　　2 送風(fēng)機(jī)(也叫新風(fēng)機(jī))：把戶外的空氣向地下室送入，地下室形成正壓，地下室的空氣向戶外滲出或流出。

　　2. Blower (also known as fresh air): Put outdoor air into the basement, the basement forms a positive pressure, and the air in the basement seeps out or flows out to the outside.

　　送風(fēng)機(jī)與排風(fēng)機(jī)是通用的，正向安裝是送風(fēng)，反方向安裝是排風(fēng)，其作用一樣的。

　　The air supply fan and exhaust fan are universal, the forward installation is the air supply, and the reverse installation is the air exhaust, which has the same function.

　　3 新風(fēng)換氣機(jī)(能量回收功能)：除了包含一個排風(fēng)機(jī)和一個送風(fēng)機(jī)，還必須包含能量回收功能(熱回收裝置)。送風(fēng)機(jī)在工作的同時，排風(fēng)機(jī)也在工作，并且把排出的空氣里的能量(夏天的冷量，或者冬天的熱量)回收回來，傳遞給送風(fēng)機(jī)向地下室送的新風(fēng)里，這樣比較節(jié)約能源，降低使用費(fèi)。

　　Fresh air exchanger (energy recovery function): In addition to including an exhaust fan and a blower, it must also include energy recovery function (heat recovery device). While the blower is working, the exhaust fan is also working, and the energy from the exhausted air (summer cooling, or winter heat) is recovered and transmitted to the fresh air that the blower delivers to the basement, which saves energy and reduces the cost of use.

　　地下室的空氣一般比較污蝕而且非常潮濕，在夏天遇見空氣濕度較高的情況下，會在地下室較涼的地方結(jié)露，比如在地

　　The air in the basement is usually dirty and very humid. When the air humidity is high in summer, it will dew in the cooler part of the basement, such as in the ground.

　　板上，在頂棚上，會有一層水珠。所以非常有必要安裝排風(fēng)機(jī)或者是送風(fēng)機(jī)，送風(fēng)機(jī)和排風(fēng)機(jī)在商業(yè)上一般也叫新風(fēng)機(jī)

　　On the board, on the ceiling, there will be a layer of water droplets. Therefore, it is very necessary to install exhaust fans or air blowers. Air blowers and exhaust fans are also called fresh air blowers in commerce.

　　現(xiàn)在您知道地下室通風(fēng)設(shè)備有哪些用途樂吧。小編溫馨提醒，購買通風(fēng)設(shè)備時請選擇正規(guī)通風(fēng)設(shè)備廠家，如果您有山東通風(fēng)管道加工的需求可以點(diǎn)擊我們的官網(wǎng)進(jìn)行咨詢：http://www.shyrzs.com/

　　Now you know what the basement ventilation is for. Xiaobian Warmly reminds us that when purchasing ventilation equipment, please choose a normal ventilation equipment manufacturer. If you have the need of processing ventilation pipes in Shandong, you can click on our official website for consultation: http://www.shyrzs.com./