Method for safe operation of low price steam boilers steam boiler before use, must be checked for damage of the insulating layer, to check the burner is operating correctly, and to check the position of the opening degree of the valve to ensure it is correct. Must be checked for automatic control instruments and equipment safety equipment accessories, equipment, in order to comply with the requirements. Check item prior to ignition of the steam boiler: open valve before oil circulation pump, oil heating valve is opened, adjusted reasonably high level of the tank, the gas pressure is determined before the natural gas burner ignition must be within the range, the power good . Refers to the operation of the steam boiler is refluxed pressure activated device circulating pump, the circulating pump outlet, inlet, outlet, and the system, it is in the normal range. Circulation pump run for 30 minutes. After the stability of the system, the next step. Open the gas tube steam boiler manual valve, button start-up burner, natural gas burner into the furnace, and then the ignition, the flame remains stable, i.e. is in a safe operating condition. In the firing process steam boiler, if you accidentally quenching phenomenon occurs, the device will automatically interlock burner saver appear. It must be promptly cut off the natural gas pipeline to start the furnace purification. Replacement of the residual gas in the furnace and closed. The system load requirements, temperature requirements and thermal oil outlet, the burner can automatically adjust the size of the fire source.
Around the low nitrogen emissions and thermal efficiency of the boiler regard, Jiang Zuojun, who are very interested in the company's showroom will watch the animated presentation, could not help nodding in approval, other fast boiler in a variety of achievements in the industry made a lot of money and gave high praise and affirmation. Subsequently, a pedestrian visited the lab to clean the boiler group, for the constitution and the implementation of the Group's research laboratory work was questioned and understanding.
Strict accordance with the operation of the gas low price steam boiler feed water softening process is provided gas steam boiler fouling not only reduces the thermal efficiency of the boiler, but also increases the temperature of the boiler heating surface, damage to the heating surface, even causing the boiler explosion. Thus, soft water treatment equipment, strict accordance with the operation of the boiler feed water softening processing apparatus, the control of boiler feed water quality, delay the formation of scale. At the same time, real-time control the size of the boiler, boiler scale control, cleaning the scale, if necessary, it is very important. Since the gas steam boiler and vapor - water heat temperature is higher than the temperature of the air system of the boiler room, part of heat to the surrounding air by radiation and convection, which became the heat loss. boiler. Accordingly, when the insulating layer and the heat pipe of the boiler system damage or leak is detected, it should be repaired, to reduce heat losses. Steam boiler burner gas noise increases, mainly because of lack of or close the valve in the oil passage into the oil, oil filter plugging; or into the oil due to the low temperature viscosity is too high or oil pump. Temperature is too high; oil pump failure; fan motor bearing damage; dirty because the turbine wheel, the device too loud. When said failure when using gas boiler, and since the viscosity of the oil is too high, atomization is not easy (heavy oil); and because the distance between the nozzle and the cyclone unsuitable; In addition, since the burner worn or dirty; also because reserve tank temperature is too high, leading to the oil pump steam; oil boiler or because the oil is hydrated. Gas steam boiler feed water containing various impurities and calcium and magnesium scale substances, boilers inevitably expanded. Very low thermal conductivity of the scale, once contaminated surface is the surface heat, the exhaust gas temperature of the boiler will increase, and due to the increase in thermal resistance, heat loss of the exhaust gas will increase. Experimental data show, 1mm scale formation in boiler heating surface, the heat loss of the exhaust gas will increase from about 2-4%. Scale thicker boiler heating surface, the greater the resistance, the lower the thermal efficiency of the boiler.
Large oil hot water boiler burner a noise factor, the shut-off valve closed pipeline road. 2, the filtration system Yong plug. 3, pump causing the problem. 4, the main blower fan bearing damage. 5, the fan blades James Gray. Hot water boiler fuel gas-fired boiler constitutes Profile | fuel boilers | low price steam boiler Environmental Equipment Co., Ltd. both production and life, oil hot water boiler is that we often use to get, then this time I gave you comb their fuel heat major components related to water boiler. A blast device: blast An air outlet device provided with a filter, after extraction air into the motor during operation of the burner, to adjust the size of the fire. Second, the water pump: yes into the main condenser pumped back from the water softener, thereby absorbing the thermal efficiency of the fuel to form a hot water boiler exhaust a water preheating effect. Third, natural gas systems: the interface comprises a gas, burner, gas conditioning system. Fourth, the security valve: install a certain pressure value exceeds the pre-set own relief. Fifth, oil hot water boilers electronic control system and additional summary said earlier, these would certainly constitute a hot water boiler fuel, on the way if manufacturing capacity, poor water quality rules for the operation of boiler, the boiler is not possible to start from, need lots attention. On the way manufacturing capacity, fuel hot water boiler for regular maintenance, maintenance time for serious notes, only very careful operation, persistent maintenance, before a deeper level increased efficiency, only adverse consequences may occur.
[email protected]
