The economizer of the boiler is generally arranged in the tail flue, and the flue gas temperature is low. When the industrial boiler is started or operated under low working conditions, it is easy to cause the flue gas temperature to be low, thus causing low-temperature corrosion of the tail heating
In recent years, with the expansion of coal application scope and the enhancement of people's environmental protection awareness, circulating fluidized bed boiler, as a main "clean combustion" device, has been widely used, which shows its strong development momentum. For the selection of wear-resist
In view of this problem, Jiangsu Sifang boiler suggests:1. Vacuumize the kettle to reduce the oxygen content in the steamTry to shorten the time of entering and leaving the material truck; The vacuum shall be evacuated and the vacuum degree shall be properly increased before the steam is introduced.
The thermal efficiency of the boiler can be calculated by the positive and negative balance methods respectively.1. Positive balance methodThe method of calculating the thermal efficiency by the ratio of the heat used by the boiler to the total heat released by the fuel is called the positive balanc
We have the manufacturing license of Class A boiler and Class A1 pressure vessel, ASME certification qualification, boiler installation, alteration, repair and maintenance license, and have passed IO9001 quality management system certification, ISO14001 environmental management system certification,
If the furnace pressure is too low, the air leakage in the furnace and the flue will be intensified, the combustion will deteriorate, the combustion loss will increase, and even the combustion will be unstable until the fire is extinguished; If the furnace pressure is too high, the flame and high-te
NOx generation of natural gas boiler is mainly thermal NOx, which can be controlled by controlling combustion temperature. The main control methods are as follows:A) staged combustionStaged combustion refers to the combustion technology in which the air and fuel required for combustion are fed into
The cracking of smoke pipe is generally caused by insufficient cooling of pipe section. This problem is mainly caused by the following three points, which need to be implemented one by one.① The length of the pipe section protruding from the weld exceeds the standardGB / t16508 shell and tube boiler
Yes, the steam generator is also called the steam heat source engine (commonly known as the boiler), which is a mechanical equipment that uses the heat energy of fuel or other energy sources to heat water into hot water or steam. The original meaning of the boiler refers to the water container heate
It means that the rated evaporation capacity of the boiler is 2t/h, and the steam output is 2t/h. Jiangsu Sifang waste heat boiler uses the sensible heat in the waste gas, waste or waste liquid in the industrial process or (and) the heat generated after the combustion of its combustible substances t
Circulating fluidized bed boiler adopts circulating fluidized bed combustion (CFBC) technology, that is, the fuel is burned in fluidized state, and the materials flying out of the furnace are collected by the gas-solid separator and returned to the furnace for circulating combustion and utilization.
Jiangsu Sifang Boiler Co., Ltd. has the manufacturing license of Class A boiler and Class A1 pressure vessel, ASME certification qualification, boiler installation, alteration, repair and maintenance license, and have passed IO9001 quality management system certification, ISO14001 environmental mana