4295, Henan reasons gas boiler chimney white smoke and some will Henan gas boiler chimney white smoke, some Henan gas boiler chimney does not smoke because of wet dust removal equipment used. Large water content of the flue gas. If the rear of the boiler flue temperature is too high, it will produce water vapor. Dry type cyclone. If the boiler air distribution adjustment is not the time. Excessive air excess factor. Short residence time in the furnace flue. The exhaust gas temperature is too high. Smoke density and air density difference is large. It may produce a visual image of white steam plume. The truth is like the summer heat flow on the same asphalt. Henan gas boiler includes a gas water boiler, gas hot water boiler, gas steam boilers, gas hot water boiler which is also known as gas heating boilers and gas boilers bath, as the name suggests refers to the gas boiler fuel gas boiler, gas boilers and oil-fired boiler , compared to the most economical electric boiler, so most people have opted for a gas boiler as steam, heating, boiler equipment for bathing.
First, before regularly shutting down boilers and inspecting electric furnaces, the following three aspects of preparation should be done: The main contents are as follows: (1) consult the technical file of boiler retrofit electric furnace registration and understand the use of boiler retrofit electric furnace. In order to make the boiler reform electric furnace inside and outside inspection, the general need to know: boiler transformation electric furnace design, manufacturing, installation situation; boiler transformation electric furnace transformation situation; boiler transformation electric furnace operation history and use situation; Boiler retrofit electric furnace water treatment, boiler rules and regulations implementation, and so on.
2) the preparation for stopping the furnace before inspection. First, according to the maintenance schedule, the furnace shutdown date is arranged, and then the boiler revamping electric furnace is shut down according to the normal shut-down procedure, so that the furnace is slowly frustrated. The cooling method can be adopted by injecting gas to dissipate the sinking water, replacing the furnace water for cooling, and cooling by ventilation in the in-line furnace. When the temperature of the furnace water drops to 70 ℃ 80 ℃, the water can be discharged. Open all the doors. When opening the door hole, prevent warm water, steam suddenly spurts out to burn people. The steam, feed water and sewage pipes in the furnace are separated from the corresponding pipes in the boiler revamping furnace in operation. The baffle used for partition should be strong enough to avoid being bulged out by high pressure media. Break position Clear instructions should be given. The flue which is connected with other boiler revamping electric furnaces should also be reliably separated. In addition, it is necessary to remove the soot and scale on the heating surface of the boiler retrofit electric furnace.
3) preparation of inspection tools and lighting. In order to ensure smooth inspection work, inspectors should prepare the necessary instruments, tools, gauges and safe and reliable lighting.
Fuel steam boiler outstanding advantages which fuel steam boiler itself also has a lot of performance characteristics, fuel steam boiler according to the purchaser at the time of manufacture were manipulated interested in a lot of optimization. It can provide a good and convenient for the buyers. What next for us to see the outstanding advantages of fuel steam boiler. A very high degree of intelligence intelligence high fuel steam boiler itself, can take the initiative to implement soot blowers and electric ignition and other operations according to the purchaser's command, particularly in the operation of credible smooth, also occupied off the fail-safe device to reduce security problems. Second, less occupied with gas flame spoiler, can enhance heat transfer, greatly reducing heat loss, as many buyers who use less gas, and buyers are also particularly easy to manipulate when using the process does not require It guarded, save more time and effort. More fuel steam boiler section featured strongly recommended, after the above said, it is not there with this device we have a lot of understanding. When the next election thermal effect device, it is also going to be many.
Hot water boiler in the school dormitory and classroom building are generally used for central heating, drinking water and bathing water aspects of teachers and students and so on. Shanxi Linxian County high school is an important educational school personnel training for the community. 2017, the school responded positively to national coal to gas and other environmental policies, but also to provide students with a more favorable living and learning environment, the school decided to phase out conventional coal-fired boilers, clean and environmentally friendly replacement for the gas boiler. After getting to know and choose the boiler industry, major companies, determined cooperation with professional production of clean fuel boiler fast boiler-by-side to provide a fast 4.2MW integrated condensing gas hot water boiler (WNS4.2-1.0 / 115 / 70-YQ).
