彩涂板的燃烧机的日常维护应注意哪些方面

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彩涂板燃烧器是一种自动化程度高的机电一体化产品。其日常维护和操作应严格按照操作和维护说明书进行，并配备经过培训的人员进行维护。一般来说，以下几个方面是彩涂板燃烧器日常维护的核心。

（1）燃气阀组泄压阀的调节。在供气主干道上，燃气压力不得超过允许重新调整的最大进气压力。每一个调压阀都可以配置不同颜色的弹簧，代表不同的出口调压国家。选择适合燃烧器工作压力要求的弹簧是非常重要的。保证了彩板燃烧器的正常运行。工作的关键。
（2）点火流量、小火流量、火流量的设定。在彩涂板燃烧器控制面板上，可设定点火气体流量、小点火气体流量和大点火气体流量。当燃烧器点火异常时，可通过改变点火流量来改善点火。当加热炉的升温速率较低时，可以通过调节火流量来加快加热炉的升温速率。当保温过程中炉温无法控制时，可通过调节小火流量来控制炉温。
（3）空燃比的调整。通过调整空调阀和燃气调节阀之间的连杆位置，可以改变总空燃比。通过调整伺服电机轴的空燃比，调整凸轮上的调整螺栓，可以使不同燃烧量下的瞬时燃比由小火变为大火。
（4）各种压力开关的设置。彩涂板燃烧器上装有低压和高压气体开关。当燃气压力过高或过低时，燃烧器不能正常工作，控制板不允许燃烧器工作。带助燃风压开关，当炉膛压力过高时，正压或负压过高，燃烧器不能经常工作，控制面板不能让燃烧器工作。日常工作应根据实际供气量和炉膛压力，在允许范围内调整压力开关，确保燃烧器正常运行。
（5）能正确拆装彩涂板燃烧器喷嘴，定期清理喷嘴上积炭，否则积炭会使燃烧机会不能正常工作。

（6）平时应注意燃烧器工作环境的清洁。

The burner of color coated sheet is a kind of mechatronics product with high automation. Its daily maintenance and operation should be carried out in strict accordance with the operation and maintenance instructions, and a trained personnel should be assigned to maintain it. Generally speaking, the following aspects are the core of the daily maintenance of the burner with color coated sheet.
(1) Regulation of pressure relief valve on gas valve group. On the main road of gas supply, the gas pressure must not exceed the maximum intake pressure allowed for readjustment. Each pressure regulating valve can be equipped with several springs of different colors, representing different export pressure regulating countries. It is very important to select the spring suitable for the working pressure requirements of the burner. It ensures the normal operation of the burner with color coated plates. The key to the work.
(2) Setting of ignition flow rate, small fire flow rate and fire flow rate. On the control panel of the burner with color coated sheet, the ignition gas flow rate, the small ignition gas flow rate and the large ignition gas flow rate can be set. When the ignition of the burner is abnormal, the ignition can be improved by changing the ignition flow rate. When the heating rate of the furnace is slow, the heating rate of the furnace can be accelerated by adjusting the fire flow rate. When the temperature of the furnace can not be controlled during the heat preservation, the temperature of the furnace can be controlled by adjusting the flow rate of the small fire.
(3) Adjustment of air-fuel ratio. The total air-fuel ratio can be changed by adjusting the position of the connecting rod between the air-conditioning valve and the gas-conditioning valve. By adjusting the air-fuel ratio of the servo motor shaft and adjusting the adjusting bolt on the cam, the instantaneous fuel ratio at different combustion output can be changed from small fire to large fire.
(4) The setting of various pressure switches. A low pressure and high pressure gas switch is installed on the burner of color coated plate. When the gas pressure is too high or too low, the burner can not work properly, and the control plate does not allow the burner to work. With combustion-supporting air pressure switch, when the furnace pressure is too high positive pressure or negative pressure, the burner can not work very often, and the control panel can not allow the burner to work. Daily work should be based on the actual supply of gas and furnace pressure, within the allowable range to adjust the pressure switch, to ensure the normal operation of the burner.
(5) To be able to properly disassemble and assemble the burner nozzle of the color coated plate, and regularly clean the coke deposited on the nozzle, otherwise the combustion opportunity will not work properly because of the coke deposit.
(6) In peacetime, attention should be paid to the cleanliness of the working environment of the burner.