Guangdong Jiangmen steam generators, coal-fired steam generator, steam generator large tonnage

Using imported burners, automatic program control, automatic fan purge electronic automatic ignition, automatic combustion of oil and gas, wind oil (gas) automatic ratio adjustment, good atomization, combustion, energy saving and environmental protection, with a flameout protection device to ensure combustion safety. Under normal circumstances, the burner output with boiler temperature and automatically adjust the length of the combustion flame, the boiler outlet temperature reaches the set value, the burner automatically stop burning, when the temperature is below the set value, the burner is automatically started. When the occurrence of fuel, air intake abnormal phenomenon, fault lights, programmable device will immediately stop output of the fuel, the burner is automatically shut down. Multiple protection boiler has multiple security: namely the leakage leakage protection automatically cut off power; overheat protection that is ultra-high boiler water temperature reaches the alarm temperature, automatic stop the burner and alarm; secondary thermal protection that is housing the boiler temperature exceeds 105 ℃, the automatic cut off the secondary circuit, the boiler stopped working; anti-dry protection water level electrode rod that is sophisticated real-time monitoring water level, water level reaches the boiler due to other reasons, below the low water level, the boiler stops working, to prevent dry dangerous. Use glass wool make use of the whole body type insulation, light weight, good insulation effect, less heat loss. White color board packaging, nice, closed Haonai corrosion, mechanical and electrical integration, small footprint, easy to use. Gas boiler is widely used in supermarkets, hospitals, schools, hotels, residential, bathing centers, automatic for the user to provide bathing water heating and domestic hot water. Because the boiler scale control system, but also to maintain a certain degree of work pressure and evaporation, only raise the temperature of the fire-side, but the thicker the scale, the lower the thermal conductivity, the temperature of the fire side must be higher. Generally boiler fire-side temperature of about 900 ℃, and temperature of the water side is about 190 ℃. The temperature of the steel sheet at about 230 ℃, once the scale of about 1mm, when the temperature of the steel sheet to improve the ratio of Paradise about 140 ℃ when there is no scale. 20 # steel when the temperature reaches 315 ℃, the plasticity index metal began to decline when it reaches 450 ℃, metal creep deformation due to overheating. So boiler scaling is very easy to make the metal is burning. 3. The increase in maintenance costs and reduce service life of steam boiler accident caused due to the scale of about one-third of the total steam boiler accident, still on the rise, not only cause damage to the equipment, but also a threat to personal safety. Therefore, in the case of a qualified water, boiler water pot should be strictly controlled to meet national standards, and to prevent the formation of scale in the operation, and after scaling the need for timely processing, must be thoroughly prevent and remove scale boiler furnace and control water quality. To solve the above problem, the most scientific method is added in the boiler good overall performance, the effectiveness of comprehensive maintenance and regular drug runs clear. Wash cleaning. 1. Boiler equipment by evaporation size classification, boiler small, medium, large points. 2. boiler equipment by steam pressure level classification, low, medium, high pressure, high pressure, subcritical pressure, supercritical pressure and ultra-supercritical pressure boilers. 3. Press the boiler water circulation equipment classification, natural circulation boiler, forced circulation boiler, once-through boiler, combined cycle boilers. 4. boiler equipment by the use of different classification, hot water boilers, industrial boilers, power plants and boilers.