High Quality horizontal condensing gas steam boiler price
In the process of cooperation with Lulu, the company has maintained a serious and responsible attitude and enthusiasm, any after-sales problems in a timely manner to communicate and resolve site or through the network. Lulu's relevant person in charge to give us feedback, we buy fast boiler is not only fast because of strong party strength, but also because of the powerful party fast service, any improper operation can get our phone to remind party fast remote monitoring, this allows us to use very reassuring. --customer feedback
Gas boiler which has few parts of the main gas boiler: the enclosed pipe chimney pipe tube sheet base gas outlet steam dryer Confining the majority of the peripheral tubes to form a complete gas boiler. The main effect of gas boiler: the combustion of the fuel is heated by the feedwater temperature and the exothermic heat of the flue gas with a heated surface, so that a final water into superheated steam having a quality of qualified certain parameters. The water in the boiler to go through preheating, evaporation, overheating in three stages in order to become superheated steam. In fact, in order to improve the efficiency of the steam power cycle, there is a fourth stage, i.e. re-superheating stage, soon after the high pressure turbine expansion work to reduce the pressure and temperature of the steam back to the boiler is heated and then sent to the low pressure turbine cylinder continues to work. In order to meet these four phases change, the boiler must be arranged in the respective heating surface, i.e. the economizer, water wall, superheater and reheater. Superheater and reheater disposed in an upper horizontal flue backpass and functions of the fuel system is to ensure the desired fuel burner. The fuel oil burner system are: tubing and fittings, pumps, solenoid valves, nozzles, heavy oil preheater. The gas burner mainly a filter, pressure regulator, solenoid valve, and then firing solenoid valve, the fuel valve. Economizer disposed in the lower back pass. In order to utilize flue gas heat of heated air required for combustion, usually air preheater arranged after the economizer. Some additional preheating large boiler superheater heating surface or in the furnace, and then heat-receiving surface.
Successful ignition of fuel high quality horizontal condensing steam boiler price can not run, because of those common oil gas powered steam boiler applications, all of you should ignite the fuel steam boiler in the application process, no way ignition is also the most common problems. Fuel steam boiler in the application process, most likely resulting in no way ignition, resulting in fuel steam boiler can not run normally, small series to introduce you to a steam boiler does not ignite the fuel to run those common reason. Fuel steam boiler can not run common ignition of those reasons: First, the ignition problems: pulse ignition and control systems such as the one of which has caused the problem, the fuel steam boiler can not start. Second, the battery thing: to be very important to see if the battery is a battery in the end is not too aging. The charge is not standard, the same can not let steam boiler fuel ignition. Third, the water pressure thing: at the inlet steam boiler fuel filters block the formation of water can not flow normally through the clean up clean ok. Fourth, the pulse valve problems: If the boiler ignited fuel vapors to ignite division saw sound, no pulse valve "despair" squeak, probably for the pulse valve is damaged or degraded, pulse valve degeneration, will not manipulate, the beginning of the ignition operation when closing a flow will hit a fire, but the fire immediately and confinement; pulse valve before confirm whether there is a problem to confirm whether normal ignition actuating member, if the fault can not pull the valve actuating pulse. V. ignite feelings needles or needle thing: fuel steam boiler ignited hand shift. You can change or correct the ignition pin arrangement; if feelings of degradation promise things, as long as the feeling wiped clean arranged on it. Six, usually no way to exhaust smoke tube. Smoke tube steam boiler with a fuel block, clean breathing tube blockers smoke tube is too long, the configuration is not correct. Referring may be configured to inform two coaxial cigarette heater tube. VII vapor setter joint problems: fuel steam boilers, water vapor degradation intimal flap valve or joint damage, not the weak control push button switch; weak bad control switch button.
How how electric high quality horizontal condensing steam boiler price maintenance electric steam boiler maintenance 1, boiler maintenance, must be cut off and must relief. 2, the burner every two months to be removed from the boiler, carefully remove foreign bodies such as dust and soot. Photocell light-receiving surface wipe once a month, fuel filter should always be kept clean and filtering capabilities; carefully clean the filter in the pump, do not break the seal. Oil-burner not idle, so as not to damage the pump. 3, the water level gauge should always be kept clean, rinse the purge valve is opened, the water level in order to ensure a clear day. 4, pulling the safety valve once a day, to prevent rusting failure. 5, electric steam boilers stop running long time, turn off the power, and do maintenance work: (1), dry maintenance, shutdown after the release came out water, dirt clean the furnace, with a slow fire the burner drying pot (burning time not too long, to avoid damage to the boiler), then all of the drained gas boiler, all pipe valve closed, checked every three months. (2), wet maintenance for a period not exceeding one month shutdown of the boiler, furnace shutdown after water release, discharge and clean fill with water, cut off the power, close the valve.