fire tube boiler in russia
Our other fast fire tube boiler in russia in the boiler industry strength already heard, through cooperation proves that our choice is correct. This water-tube boilers installed very quickly, basically no delay our production process, bring benefits to the enterprise. --customer feedback
How to adjust the phenomenon of low pressure fire tube boiler in russia furnace 1, boiler furnace low pressure alarm. 2, the furnace pressure display abnormally low. 3, when the furnace pressure low -2.4kPa, MFT operation. 1 reason, some or all of pulverizing system failure. 2, a fan, blower trip. 3, boiler MFT. 4, furnace pressure automatic control failure. 5, an air preheater, a secondary air damper, blower / motor primary leaf and air outlet damper closed. 6, the blower trip, the corresponding side of the induced draft fan is not tripping. 7, the induced draft fan, booster fan automatic failure, sudden increase in the degree of opening. 1 should be immediately treated, such as furnace pressure value reaches the MFT is not adjusted normal furnace pressure. 2, the automatic control furnace pressure failure, immediately cut automatic and manual adjustment, the adjustment process to guard against the fan surge. 3, investment and oil combustion stable combustion. 4, the tripped blower, draft fan not corresponding side of tripping, the induced draft fan shutdown immediately. 5, when an air preheater, a secondary air damper, blower / motor primary leaf and air outlet damper closed, should immediately resume-on. 6, a fan, blower, air preheater, pulverizing system fault, should adjust the normal furnace pressure. 7, if the MFT, MFT press process.
⑤ arc welding gas fire tube boiler in russia can not be carried out on the tube at the weld, the arc when closing arc fill port.
⑥ weldment on the tube should be finished before all the welding pressure test.
It describes three kinds of hot water fire tube boiler in russia and understanding of: the type of boiler, the following will be involved, as this is mainly a hot water boiler, so for us, but also by learning new knowledge, to learn more about the boiler, and make yourself a lot of benefit. Therefore, I hope you take seriously and carry on, do not give in vain wasted. 1. The hot water boiler drum type, which is a kind of boiler? Hot water boiler drum type, its initial stage is to transform steam boilers obtained. Its boiler water, natural circulation is carried out in the boiler. However, in order to ensure safe and reliable boiler water circulation, so in height, there is a certain requirement. Thereby resulting in volume, but also an increase in the. 2. hot water boiler with natural circulation if it is, then what is the specific arrangement there? Hot water boiler, if it uses natural circulation, then the particular arrangement, is as follows: the boiler inlet and outlet, are taken over from the top of the drum, by the water introduced into the water prior to dispensing tube side and lower header. Through the waterwall tubes, for heating rises. Further, the front end of the drum, is also provided with impermeable sheet, its main function, the lower half of the drum cross section cut off points.