Oil furnace abnormality differences and deal with circulation pump: 1) oil furnace circulating pump abnormality differences are as follows a) When the circulation pump current lower than normal, indicating that the circulation pump power is reduced, flow is reduced, possibly for Hot line plug fouling and should be cleaned. b) circulating pump pressure constant, the current addition of flow is reduced, the heat transfer fluid is transformed, the viscosity add, should be replaced or regenerated. As a result of the new heat transfer fluids aqueous gas is not clean or differentiation within the system, it should immediately open the vent valve exhaust gases. c) conducting oil furnace circulating pump current is reduced, the pump outlet pressure back to zero, indicating no oil pump idle. May be vaporized oil, to identify the reasons vaporization selection methods; such as clogging of the filter circulation pump should immediately start taking the time to clean the filter bypass; as a result of the newly added aqueous heat transfer fluids of gas or water in the system is not cleaned Wuqiao Arts Gas oil furnace, it should immediately open the vent valve exhaust. 2) liquid heat carrier furnace outlet temperature is low, for lack of heat, and the exhaust gas temperature across 300 ℃, the main question is fouling Hebei Arts gas thermal oil heaters, soot blowing should be timely. Such as exhaust gas temperature is low horizontal thermal oil heaters, it is mainly the burning question, mainly the wind deficient. Despite the positive pressure oil furnace, but the blast volume is not open, the furnace temperature is low, the burning intensity not. Check the back of the stove should focus slag seal, the gray dust, etc. is not closed good gas oil furnace, with or without a lot of leakage into the breeze. 3) Add the pressure before and after the filter, when the pump inlet pressure is reduced, the filter may be clogged, the bypass should be registered, open the cleaning of the filter. [Gas] oil furnace, gas oil furnace gas consumption, Arts boiler boiler feed from the arts. Hebei Arts boiler limited liability company (www.yineng.cn), if demand, please contact customer service gas oil furnace problems today on the two illnesses for which to analyze and process, as follows. Wrong one: not burning stove. (1) Gas Show the gas pipeline is not smooth; incineration solenoid valve control circuit is not intact; burning solenoid valve is not action; incineration solenoid valve action, the valve is not a movement. View ways: running to the incineration furnace, burning the solenoid valve terminals by measuring, there is 220V voltage, remove the line in doubt. After the burning of the solenoid valve removed, the power, the solenoid valve back to action, the valve can be visually open, forced open the main valve after the bypass solenoid valve 300 000 kcal gas thermal oil heaters, burning gas properly, eliminate gas and incineration Perhaps the solenoid valve illnesses. (2) See Incineration Incineration electrode control line intact; incineration electrode probe is not active. View ways: running to the incineration furnace, burning at the electrode terminals have 220V voltage, after the burner apart, burning electrode terminals to incineration electrode line is normal, remove the burning question electrode line. Carefully observe the burning flame detector probe electrode and above some scale, measured with a multimeter probe disconnection grim 200,000 kcal conducting oil furnace gas, thereby determining the stove is not burning the reason is because the burning of electrode fouling causing interruption no burning signals. Approach: Polished burned with gauze electrode and the outer flame detector probe until the total eradication of soot, with a multimeter tests, all probes look no interruption condition. Vertical gas conducting oil furnace, boiler arts (online consultation), gas oil furnace by Hebei Arts boiler limited liability company. Hebei Arts boiler limited liability company (www.yi-neng.cn) Hebei Cangzhou, industrial boilers and accessories leader over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Boiler leadership in the arts with the staff warmly welcome all inquiries negotiations to create arts boiler better future.