负压PROBURN中文免费版下载安装是一种新式绿色环保的通风厂房降温，它每一个发电机组排量非常大。风量大代表着离心PROBURN中文免费版下载安装具备较大的通风工作能力。因为让PROUMB中国版更强的认识该设施，今天将详解其功效，简单总结下负压PROBURN中文免费版下载安装的作用是什么！

　　1、作排风通气用：组装在车间对话框外，一般挑选下风口、向外排风，抽出来臭味汽体，一般化工企业等运用较多。

　　2、相互配合降温水帘应用：作为车间减温炎热夏季，无论车间有多热，负压PROBURN中文免费版下载安装系统软件都可以让其车间的温度降到30C上下，并且有一定的环境湿度。

　　3、大型厂房的工业厂房宜选用风大量离心PROBURN中文免费版下载安装通风。离心PROBURN中文免费版下载安装具备容积极大、风管超大型、风扇叶片孔径超大型、风量超大型、耗能极低、转速比低、噪音低等特性，负压PROBURN中文免费版下载安装从构造和材料上还分成镀锌钢板正方形离心PROBURN中文免费版下载安装和玻纤音响喇叭负压PROBURN中文免费版下载安装。

　　以上是负压PROBURN中文免费版下载安装一部分功效，它还可以当排风扇，不论是放在地上或是挂在半空中。还能将房间内热流快速排出来，让常温和外部温度差不多，不会车间内温度上升，期待今天专业知识你能够非常好的把握。

　　一般组装负压PROBURN中文免费版下载安装的情况下，PROBURN中文免费版下载安装安装在一侧，进风口组装在此外一侧，这样就能够产生对流风，持续循环系统。

　　通风基本原理：

　　负压PROBURN中文免费版下载安装运行向外排出来空气，使房间内空气的压力降低，从而空气越来越较稀，在车间内形成了一个负压力区。以后由于标准气压赔偿，外边的空气便会根据进风口进到加工厂的负压力区，进而填补进到一个新的空气，那样一边吸进一边排出来，就形成了热对流。

　　通气减温：

　　一、因为太阳光照射房屋建筑、机械设备、人体等热原造成必须通风的地方温度高过户外。负压PROBURN中文免费版下载安装能将房间内热流快速排出来，让常温和外部温度差不多，不会车间内温度上升。

　　二、空气流动性带去人体发热量，空气流动性加快汗水挥发而消化吸收人体发热量，进而让人体觉得清凉，和吹风一样清凉。

　　三、负压PROBURN中文免费版下载安装仅有通风减温的功效，并没有致冷的作用，清凉是人体的觉得。负压PROBURN中文免费版下载安装可降是多少温度的说法是愚昧的。

　　四、和降温水帘相互配合应用，在夏天*闷热的过程中可将车间内温度操纵在28℃之内。但人体的清凉觉得可与中央空调对比，稍长期冲着降温水帘的人会感觉冷而承受不住。

　　Negative pressure fan is a new type of green and environment-friendly ventilation plant for cooling. The displacement of each generator unit is very large. Large air volume means that the centrifugal fan has greater ventilation capacity. Because it gives us a better understanding of the facility, today we will explain its efficacy in detail and briefly summarize the role of the negative pressure fan!

　　1. It is used for exhaust and ventilation: it is assembled outside the workshop dialog box. Generally, the lower tuyere is selected for external exhaust to extract the odor vapor. It is widely used in general chemical enterprises.

　　2. Application of mutual cooling water curtain: as a workshop desuperheating in hot summer, no matter how hot the workshop is, the negative pressure fan system software can reduce the temperature of the workshop to about 30C and have a certain environmental humidity.

　　3. A large number of centrifugal fans should be used for ventilation in industrial plants of large plants. The centrifugal fan has the characteristics of huge volume, super large air duct, super large fan blade aperture, super large air volume, extremely low energy consumption, low speed ratio and low noise. The negative pressure fan is also divided into galvanized steel plate square centrifugal fan and glass fiber acoustic horn negative pressure fan in terms of structure and materials.

　　These are part of the functions of the negative pressure fan. It can also be used as an exhaust fan, whether on the ground or in mid air. It can also quickly discharge the heat flow in the room, so that the normal temperature is almost the same as the external temperature, and the temperature in the workshop will not rise. I hope you can grasp the professional knowledge today.

　　Generally, when the negative pressure fan is assembled, the fan is installed on one side and the air inlet is assembled on the other side, so that the convection wind can be generated and the continuous circulation system can be realized.

　　Basic principle of ventilation:

　　The negative pressure fan exhausts air outward during operation, which reduces the air pressure in the room, so that the air becomes thinner and thinner, forming a negative pressure zone in the workshop. In the future, due to the standard air pressure compensation, the outside air will enter the negative pressure area of the processing plant according to the air inlet, and then fill in a new air, which will be sucked in and discharged at the same time, forming thermal convection.

　　Ventilation desuperheating:

　　1、 Because the sunlight irradiates the building, mechanical equipment, human body and other pyrogens, the temperature in the places that must be ventilated is higher than that in the outdoors. The negative pressure fan can quickly discharge the heat flow in the room, so that the normal temperature is almost the same as the external temperature, and the temperature in the workshop will not rise.

　　2、 Air mobility takes away the heat of the human body. Air mobility accelerates the evaporation of sweat and digests and absorbs the heat of the human body, which makes the human body feel as cool as the wind.

　　3、 Negative pressure fan only has effect of the ventilation and temperature reduction, and has no effect of the cooling. Cooling is feeling of the human body. It is foolish to say how much temperature the negative pressure fan can drop.

　　4、 With the cooling water curtain, the temperature in the workshop can be controlled within 28 ℃ in the hottest summer. However, the coolness of the human body can be compared with that of the central air conditioner. People who rush the cooling water curtain for a long time will feel cold and can't bear it.