Factors to check for high energy igniters before firing a boiler Even if you are not in the boiler industry, you must have a certain understanding of the boiler industry! A boiler, to put it bluntly, is a heat transfer machine and equipment that inputs kinetic energy to the boiler in the form of mechanical energy, electromagnetic energy, and heat from continuously high-temperature soot. Through boiler transformation, steam, high-temperature water, or organic heat carriers with a certain amount of heat are exported. Today, Xuzhou Jieneng Electric Power Equipment Co., Ltd. will tell you about the elements to be checked before starting the boiler.

First of all, it is necessary to conduct a detailed inspection under multiple furnaces to see if there is any accumulated solid (or liquid) fuel under the furnace (cold ash hopper). It is important to eliminate the occurrence of precipitation. It is important to prepare in advance before starting the boiler.

Element 2: Always pay attention to the inspection and rotation of the operation panel in the dust and air to ensure that it is correctly placed at the appropriate position specified for operation.

Element 3: Check whether the rectifier and system have any problems, whether the ignition temperature and steam pressure have reached the standard values, and whether the stop valves of the rectifier gas and oil system have oil and steam leakage when they are closed. This is also often a matter that many people are very likely to forget.

Element 4: It is also important to efficiently inspect the relevant machinery and equipment to avoid coal leakage into the furnace: whether the coal grinding and powder supply machinery and equipment have been effectively decorated and partitioned off.

Element 5: Determine whether all detection instruments have been installed and can be used, such as flame detectors, furnace negative pressure switches, oxygen concentration meters, flammable material detectors (if equipped), ash samplers, etc., and ensure that all sensor wiring has been connected and cleaned.

Element 6: Ensure that the automatic control system and furnace safety protection equipment are in good condition and can be delivered for normal use.

Element 7. After maintenance or important maintenance, the safety interlock system and ignition device should be inspected and adjusted accordingly, and functional experiments should be conducted to verify that the posture is reliable before they can be delivered for use. All matters should be taken care of.

Element 8: For explosion-proof doors and windows of boilers, attention should be paid to checking whether they are tight and flexible.