power station boilers affordable
Assuming that the cost of 10 t / h of gas hot water power station boilers affordable purchase of 500,000, the annual depreciation amount of the boiler: 500000- (500,000 * 5%) / 10 = 497,500 yuan.
First, the lack of water causes 1, feed water control device failure, or failure of feedwater automatic control not detect. 2, operator negligence, insufficient water level monitoring, adjustment is not timely or misuse. 3, power station boilers affordable sewage, valve leakage, excessive sewage. 4, water level gauge, steam or water flow meter flow meter indicator is incorrect, erroneous determination that the operating personnel and an operation error. 5, water pressure drops. 6, water wall or economizer squib leakage. 7, the boiler load plummeted. Second, the boiler water solutions 1, the wash drum water level control and to check whether it is correct. 2, the water regulating automatic to manual, automatic not administered as electric, electric can be manually changed, and increase the boiler feed water. 3. After the above treatment process, remain within the drum water level decreases, and economizer of the boiler should check whether the door tight drainage, water leakage when large impact damage economizer and circulation water is found, the scheduler should consult stop furnace. 4, such as to take measures to restore the water level, the water level continued to decline and reached a low water level allowed, the control room should be reported, and reduce boiler load. 5, as the water level continues to decline, and disappear when the Water Level Indicator, the boiler unit should immediately stop running, Sheung Shui to prohibit the boiler. These are the causes of water shortage and solutions for several reasons, I believe the above explanation can help us better to solve this problem, but also can effectively avoid the occurrence of this phenomenon.
The "national industrial energy-saving technologies and equipment Recommended List (2018)" key recommendation "premix wing-type vacuum condensing hot water power station boilers affordable" There is a beautiful name - Thalia T6, through the rational use of the U-shaped smoke tubular, cross-wing type tube design structure, and heat transfer at the same time meet the thermal requirements, reduced to 33% of the entire area of the boiler can be placed in a small area in the boiler room. At the same time the use of advanced industry premix combustion technology, will reduce nitrogen oxide emissions to 18 mg / cubic meter, well below the most stringent air pollutant emissions of Beijing, Tianjin, Zhengzhou and other cities 30 mg / cubic meter standard.
3. Thermal efficiency up to 98%, energy saving
4. Bedroom internal combustion three-return structure
5. Automatic water protection, over-temperature, over-pressure and other automatic protection functions, safe and reliable boiler operation