人妻无码中文字幕永久在线,红花成人网,精品一区二区久久久久黄大片

Large-space industrial heating preferred IMPRESIND gas radiation heating system

time：2024-06-11
hits：1129次
source：正弘奧能

In the tall space building, the choice of winter heating method is very important. The traditional convection heating method, due to the rise of hot air, makes a large amount of heat consumed in the upper part of the tall space building, the lower working area is difficult to obtain enough heat, and the temperature distribution is uneven, which not only causes the waste of energy, but also the thermal comfort is poor, has been proved to be a heating method not suitable for tall space buildings. At present, according to the different nature of the use of tall space buildings, the heating of tall space can choose to use radiation heating. 
 
In the case of radiation heating, the heat loss of tall space buildings is lower than that of convective heating, which is mainly due to several reasons: 
 
(1) Since radiant heating directly irradiates the heating object and hardly heats the air in the environment, the air temperature of radiant heating is lower than that of convective heating under the same health conditions, which can generally be 2-5 ° C lower, so the temperature difference between indoor and outdoor is small, so the cold air permeability is also small. 
 
(2) Due to convective heating, indoor air is heated, and the convection of hot and cold air is formed, so the indoor air temperature has a large gradient, the roof part of the temperature is high, the temperature near the ground is low, the general convective heating temperature gradient is about 0.5-1.0℃/ meter, and radiant heating, radiant heat directly radiates downward, the ground part can also save some heat. Therefore, the indoor air temperature gradient is small, and the corresponding heat loss in the upper part of the building is also small. 
 
(3) The heat of the gas heating system can be fully utilized, while the traditional radiator heating system, after the heat source is drawn from the boiler, there is a heat loss of 10-15% along the way, so the thermal efficiency is low. 
 

	In the radiation heating method, gas radiation heating radiation heating system with gas as energy saving energy can reach 30-50%, which can greatly reduce operating costs. The gas radiation heating system runs quietly, does not produce convective air, avoids the ash phenomenon in the industrial plant, and can improve the health conditions of the heating space. The indoor heating speed is fast, the heat distribution is uniform, and the body feeling is comfortable and soft.


	 


	<img src="http://www.sylyby.cn/Uploads/image/20240611/20240611104816_66755.png" alt="" />

 
According to the Code for Fire Protection of Building Design: "The use of gas, liquid, solid as fuel or the combustion of gas, liquid for other purposes of various production" fire risk category belongs to Class D. And the heat generator is set up outside the building, the system performance is very stable, therefore, the use of gas radiation heating will not increase the risk and design difficulty of the building. 
 
IMPRESIND gas radiant heating system promoted and sold by Beijing Leadway Power Co., Ltd. is an independent heating system, which can be installed on the roof or on the wall. The generator burns very completely, so the heat of the entire heating system is fully utilized. In the standard can be directly discharged to the outside, the gas radiation heating system has no effect on the indoor air composition when working, is a green heating product, very suitable for all kinds of industrial plants, aircraft, railway maintenance warehouses, storage garages and other buildings with tall space.

夜夜操狠狠干_国产免费观看久久黄av片_91校长国产在线观看_人禽杂交18禁网站免费_少妇一级淫片免费放正片_成人无码视频

Large-space industrial heating preferred IMPRESIND gas radiation heating system