Boiler

Henan furnace gas boiler water standards and a safety, Henan gas boiler water control MEASURES: ① alkalinity boiler water 6 ~ 26mmol / L② boiler water oxygen ≤0.1mg / L③ feedwater hardness ≤0.03mmol / L④ boiler water PH value of 10 to 120 II normal Henan gas boiler shutdown: ① ② off switch off the boiler natural gas inside the pressure reduction valve drum ③ ④ ⑤ drum water level at high water discharge check valve is closed tightly on the boiler pump valves closed ⑥ ! ⑦ turn off the power switch three different gas boiler safety Henan Henan other gas boiler having a boiler, particularly its mounted position, large air consumption is high product safety requirements. So, in North America, all gas boiler products must detect all pushed through strict safety and environmental standards before the market. Testing standards with the development of products and constantly updated. Various types of boilers exact product has a corresponding special safety testing standards. The balance gas boiler and a flue gas boiler testing standards different decorative gas boiler and heating gas boiler with different standards. Therefore, the balance of North American gas boiler should have the certification of products, such as such as AnsiZ21.88 or CSA2.33, representing a safe and environmentally friendly products has reached the standard, users can be assured.

Steam boiler can transport a large stable of high-temperature steam for the food processing, chemical production, medical and pharmaceutical, paper and wine industries, encourage enterprises processing and production processes. At the same time, the horizontal new steam boiler is special pressure equipment clearly defined our country, whether it is to buy, install or use, have strict operating standards will minimize the risk factor. We in the selection of a steam boiler, be sure to shop around, comprehensive comparison, in order to buy into the appropriate steam boiler. So, what factors should we pay attention to it?

After installation and commissioning fast Boiler professional and technical personnel, two hot water boilers to provide our bodies quickly into the orbit of the normal operation. Meanwhile, the design of energy-saving equipment also effectively improve the thermal efficiency of the boiler, saved us a huge amount of fuel costs. --customer feedback

First, the chemical cleaning process does not detect the chemical analysis: chemical cleaning is a very rigorous process. But if chemical cleaning is not complete, some dirt is not completely clean; and if the cleaning time is too long, there will be over-wash phenomenon; good cleaning effect, a secondary cleaning will waste of raw materials, and waste time. Wash off phenomenon which will increase the condensing boiler corrosion, resulting in condensing boilers metal bearing capacity decline, affecting the normal operation after condensing boiler. Improvements are: chemical analysis must be prepared to detect chemical cleaning processes, test once every tens of minutes acidity, total iron ion concentration, PH value. When two close data laboratory analysis, chemical cleaning end point is reached, and be discharged after reaching the neutral acid.