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vertical steam boiler in russia

Steam boiler vertical steam boiler in russia safety rules are a constant in the work of the special equipment under high temperature conditions, improper operation will have a risk of explosion. To ensure their safety, economic operation, specially formulated the following procedure: First, the duty must strictly observe labor discipline, not AWOL, not doing things unrelated to the unit during operation, and strictly enforce the rules must not illegal operation, and strictly drunk and sick to work. Second, keep an eye on the water level and pressure changes, so that combustion stability, stable water level, steam pressure stable. Is strictly prohibited water, full of water and overpressure run accident occurs. Once the severe water shortage in the boiler found that the boiler water is strictly prohibited! Third, the periodic flushing water pressure gauges, which remains clean and bright, easy to observe. Automatic water level control, over-pressure protection device and alarm device chain, must always be sensitive and reliable in the state, found that the problem should be repaired in time. Fourth, the valve should have regular manual test (once a month, a day shift within the last month, the operation should gently pull handle with care) and vapor dynamic test (per quarter) for the last day shift) to maintain its sensitivity and reliable . V. earnestly implement sewage system and operating requirements, to reduce the level of emissions per 25 ~ 30mm is appropriate, should run at a high pressure, low load. Sixth, the duty should be carried out inspection tours in the boiler, in order to grasp soon safety accessories and a boiler ancillary equipment (such as economizers, pumps, motors, valves, etc.) can not be found safe operation of boiler feed water to the boiler or other threatening when running situation, should immediately stop running. Seven, water quality testing staff often get in contact, water quality control, water quality strict implementation of national industry standards, strengthen water quality management, to avoid the knot raw scale and corrosion inside the drum. Eight, careful operation, outside the fireman on duty personnel at any other person shall tamper with the console press the knob in the boiler and valves, instrumentation, etc., fill out the log boiler.

After the vertical steam boiler in russia periodically clear the importance of the steam boiler scale use for a long time, pay attention to the latter part of the maintenance work, be sure to regularly clean up the steam boiler scale, to ensure the normal operation of the boiler. Here to talk about the harm steam boiler scale points: First, the thermal conductivity of the scale than the steam boiler plate tens to hundreds of decimal places, after the heating surface fouling causes deterioration of heat exchange, increased smoke temperature, decreasing the thermal efficiency of the boiler, waste of fuel. Second, affect the safe operation. Boiler normal operation, after metal transfers heat to quickly heat the water pot, both the temperature difference of about 30 ℃ -100 ℃. When there is scale, metallic heat transfer blocked, and thus a sharp increase in temperature, strength is significantly decreased, resulting in deformation of the pressure receiving member overheating, explosion or even bulge. The third is to destroy the water cycle. Junction raw scale steam boiler, heat is not good because the reduced evaporation, reduced boiler output. When the inner tube fouling, flow cross sectional area is reduced, increasing the flow resistance of the water cycle, the tube will be completely blocked severe, disruption of normal circulation, causing tube rupture. Fourth shorten the life of the boiler. Heating surface attached to the steam boiler scale in particular heating surface is difficult to eliminate. When cleaning requires frequent shutdown to clean, increased maintenance costs, often using mechanical and chemical methods of heating surface cleaning will damage and shorten the life of the steam boiler.

Ultra Low NOx Boilers & Boiler Systems

Ultra low NOx boilers combine energy efficient design and technology to reduce NOx emissions, save on fuel costs and reduce greenhouse gases without affecting performance. Ultra low NOx boilers can utilize several design and equipment solutions to significantly reduce overall nitrogen oxide (NOx) emissions and reach levels as low as 5 ppm:

State all the more attention to environmental protection, to provide more excellent atmosphere, we respond positively to the country's environmental protection, promote the boiler from coal to gas project. Among the many boiler suppliers, we chose the fast boiler. First, the party quickly done very well in terms of cleaning the boiler, the second is fast side also very comprehensive after-sales involved. The optional gas boiler was used after running fully meet the needs of our pharmaceutical production, both energy-saving and environmental protection, but also a very high thermal efficiency, saved us a lot of fuel costs. --customer feedback

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