erensan gas steam boilers 2 tone
Fast boiler reason why this bid to stand out, not only relying party in a clean boiler industry brand fast, but also in professional and technical personnel of the party fast. After Tianjin coal-fired boiler in the understanding of the transformation plan, our researchers serious investigation and analysis of Tianjin current boiler fuel usage and parameters coefficient, targeted selection of party-type water tube boiler as fast SZS the bidding of competing products . The boiler vertical type double drum "D" type arrangement, full mode waterwall sealed, positive pressure fuel chamber, heat loss is small, compact and reasonable layout, short cycle installation performance advantages, adapt to city gas, natural gas a variety of fuels, fuel combustion in large combustion chamber, a small smoke pollution, the thermal efficiency of more than 95%, reduce the heat loss to a great extent. Meanwhile in the boiler safe operation, such as using a pressure controller, pressure transmitters, water level alarm, low level alarm, safety valve, etc. furnace blast doors multiple security measures to ensure the safe and stable operation of the boiler.
Maintenance of oil-fired boiler! What oil-fired boiler include? Fuel oil-fired boiler comprising a boiler water, hot water boiler fuel, the fuel heating boiler, oil bath boiler, and erensan steam boilers 2 tone fuel, gas oil refers to the boiler fuel (such as diesel, kerosene), heavy oil, residual oil or crude oil fired boilers. Maintenance of oil-fired boilers? After conducting oil furnace shut until the furnace cooled water to the boiler water below 70 ℃ exhausted, the internal completely remove the dirt, washed away, all manholes, hand holes, valves and other pipeline tight blockade, and with a blind plate and running boiler completely isolated. After all of the alkaline solution is added, and then injected into the soft water boiler, until the water coming out from the highest point till the boiler, the water supply valve is closed, note that the average mixing an alkaline solution inside the boiler.
Large oil hot water boiler burner a noise factor, the shut-off valve closed pipeline road. 2, the filtration system Yong plug. 3, pump causing the problem. 4, the main blower fan bearing damage. 5, the fan blades James Gray. Hot water boiler fuel gas-fired boiler constitutes Profile | fuel boilers | erensan steam boilers 2 tone Environmental Equipment Co., Ltd. both production and life, oil hot water boiler is that we often use to get, then this time I gave you comb their fuel heat major components related to water boiler. A blast device: blast An air outlet device provided with a filter, after extraction air into the motor during operation of the burner, to adjust the size of the fire. Second, the water pump: yes into the main condenser pumped back from the water softener, thereby absorbing the thermal efficiency of the fuel to form a hot water boiler exhaust a water preheating effect. Third, natural gas systems: the interface comprises a gas, burner, gas conditioning system. Fourth, the security valve: install a certain pressure value exceeds the pre-set own relief. Fifth, oil hot water boilers electronic control system and additional summary said earlier, these would certainly constitute a hot water boiler fuel, on the way if manufacturing capacity, poor water quality rules for the operation of boiler, the boiler is not possible to start from, need lots attention. On the way manufacturing capacity, fuel hot water boiler for regular maintenance, maintenance time for serious notes, only very careful operation, persistent maintenance, before a deeper level increased efficiency, only adverse consequences may occur.
What is the main danger erensan steam boilers 2 tone? The main danger emergency steam boiler 1, surveillance, hazard control boiler steam boiler regular inspection tours, and monitor pressure, water level, temperature and combustion conditions to control the boiler operating conditions. And to take timely measures to ensure safety. 2, the processing operation of the steam boiler in special circumstances: (1) water shortage phenomenon: When the boiler water, the water level below the water table level limits not visible, low water level alarm emits an alarm, bell lights, low interlocking means so that the water level blower, fan, etc. closure operation; boiler exhaust gas temperature rise, a serious lack of water, lake taste top coke production, the door can be seen from the red-hot waterwall tubes, tube deformation or even explosion pipe, can be heard blasting sound, smoke and steam discharged from the door to see the fire door. Treatment: When judged as a serious water shortage, should an emergency shutdown, non-serious water shortage boiler water to the boiler. Immediately stopping the supply of fuel, the wind stops blowing weakened, the front portion of the coal grate furnace Pa, the maximum switch the grate, combustion slag hopper falls quickly, with irrigated off, after extinguishing the fire, stop the wind, open ash door, the door to promote accelerated cooling. Note: Do not feed water to the boiler, shall take measures to prompt blood pressure, prevent the accident, to refrain from watering methods to the furnace fire put out the fire. (2) boiler overpressure phenomenon: a sharp rise in steam pressure, exceeds the allowable working pressure gauge pointer over the "red line", the safety valve, the pressure is still elevated, issued overpressure alarm, steam temperature and steam flow rises cut back. Processing: weakened rapidly burning, manually open the vent valve or safety valve, to increase the water supply, sewage increase (normal water level at this time to keep the boiler), thus reducing the temperature of the boiler water a boiler drum pressure decrease. (3) boiler tube phenomenon: the waterwall tubes blasting significant audible pops or jet sound, until the furnace by the combustion pressure becomes the negative pressure combustion, flue gas and steam and has viewed from the fire door, the door does not close, etc. discharge, although the water supply amount is increased, but difficult to maintain the normal water level and the pressure reduced, the amount of water to abnormally greater than the amount of steam, the exhaust gas temperature decreases, the chimney white smoke, the furnace temperature is reduced, or even extinguished, water flow out of the bottom of the boiler. Treatment: furnace tube rupture is not serious and can maintain the water level when the accident not to expand, may reduce short-term load operation, serious burst pipe and the water level can not be maintained, must be an emergency shutdown. But the wind should not stop, should continue to Sheung Shui, lower wall temperature. Such as: lack of water wall overheating, while burst pipes, emergency shutdown should be prohibited to the boiler feed water, the withdrawal of the furnace over the fire as soon as possible, reducing the furnace temperature, reducing the degree of superheating boiler. (4) steam boilers will produce full of water, such as priming scene of the accident, should take timely and effective measures to eliminate given. (5) boiler operation, in the event when one of the following circumstances, should immediately shutdown :( a) boiler water level below the lowest water level gauge visible edge; (b) increasing water supply and other measures, but the water level continued to decline; (iii ) boiler water level exceeds the highest visible level, the drainage can not see the water level; (iv) to pump all the water system failure or malfunction, not bottled water to the boiler; (e) all of the water table or valve failure; (vi) is set in a stripping all space gauge failure; (vii) damage the boiler element and endanger the safety of operating personnel.