efficiency boiler for space heating

Originally, gas efficiency boiler for space heating rely on this technology to achieve low nitrogen! Low nitrogen gas boiler in recent years, the national advocate for low nitrogen emissions, improve people's living environment quality product. Is an upgrade on the basis of ordinary gas boiler on, its advantage lies in the emissions of nitrogen oxides, very low compared to ordinary gas boiler, between 30--80 mg. To determine whether the use of low nitrogen gas boiler or the ordinary type gas boiler, we must first understand the difference between the two. 1, the advantages of ordinary gas boiler boiler is relatively low overall price, which is most of the reason customers choose it. If not mandatory local low nitrogen emissions, then this usually selected. 2, features low nitrogen gas boiler is low nitrogen oxide emissions. For Beijing, Xi'an, Zhengzhou high emission standards area; local limit nitrogen oxide emissions requirements at 30 mg or below, may have to choose low nitrogen gas boiler emissions, or even buy a can not be used. The disadvantage is the relatively high cost, the cost of the boiler body is about 60% higher than the same tonnage of ordinary gas boiler. Burner portion, 80 mg of the high cost of emissions than the average 30% -50% of the burner, emission standards cost 30 mg 100% -200% higher than normal burner. In fact, to achieve low nitrogen emissions, while taking into account the cost of gas boiler, you can also choose to fast boiler factory in Henan gas steam boilers, because their products through the use of premix low NOx combustion technology, coupled with boiler rational design, to fully burn the fuel completely, high strength flame, comprehensive energy saving than conventional burners than 25%, NOX (nitrogen oxides) content of the ultra-low, lower than the environmental standards. Reach the national minimum standards 30mg or less. Premix gas burner technology is commonly used in industrial combustion heating process technique, sufficient gas and air premixed before entering the combustion chamber, so that more complete combustion, improve the combustion efficiency and reduce harmful emissions, but also can reduce space requirements of the combustion chamber, is one of the world's most advanced gas combustion technology at present.

Tai Chi, Jiaozuo City, Jiaozuo City Sports Center is one of important sports infrastructure, a total area of ​​11.73 hectares, held several international events. With strict management in Henan Province for air emissions of pollutants, Jiaozuo City, also launched the governance of coal-fired efficiency boiler for space heatings, thermal power and other equipment. Jiaozuo Sports Center actively cooperate with municipal workers, took the lead from coal to gas activities, the serious pollution of the original extent of coal-fired boilers to replace gas boilers. Gas boiler cleaning binding understanding of the market, to achieve cooperation with the finalization fast boiler by providing a fast side 2.8MW integrally condensing gas hot water boiler (WNS2.8-1.0 / 95/70-YQ), it is used to Sports Center provides heating and hot water.

Clearance operation of the efficiency boiler for space heating and the channel location step of the design process boiler arranged a height of not less than 2m, and should meet the requirements of height lifting device operation. With no heat pipe conveying flammable liquids, flammable gases, hazardous, corrosive media pipeline laid in the same trench. Gas and liquid fuel conduit should be grounded electrostatic means, when it is a metal pipe material, can be connected to a lightning protection system grounding or electrical wire, not a separate static grounding means.

What affects the efficiency of steam efficiency boiler for space heatings? Steam boiler can be said to be widely used in our daily life are also visible, sometimes we find very low after a period of time, the efficiency of the boiler will change, and some customers will buy the wrong mistaken something, everyone knows, is the cause of the slag cleaning furnace, then in the end is what affected the efficiency of steam boilers? below, will focus on the theme of the boiler, which began to elaborate knowledge, so that we can learn from. 1. What is the general mode of heat transfer boiler, heat boiler there are three main ways:? Heat conduction, convection and radiation. And, in general, in a boiler, it is based on these three ways, utilization, or in combination, to achieve the purpose of improving the heat transfer performance. 2, if there are slagging boilers, boiler have any effect? ​​Boiler slagging is a common phenomenon, but if severe, it will cause serious effects or consequences. Specifically, the boiler will lead to a forced outage, affecting its security and economy. The reason a lot of slagging, such as boiler design is unreasonable, improper burner position, improper fuel selection, will lead to slagging phenomenon. 3, boiler cleaning Why? The main purpose is to avoid cleaning the boiler in the boiler ignition, the discharge may be stored in the furnace, flues and air preheater fuel or combustible gas caused an explosion hazard. Further, after the boiler is off, the air needs to be purged tube furnace 3 to 5 minutes, to ensure safety. Before ignition, also we need to be cleaned, mainly for security. In the boiler, put forward three questions and the correct answers are very important and basic, so to do the work, to grasp, to be applied flexibly actually make the problem satisfactorily resolved, improve the use value of the boiler.

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