burners of steam boilers

Hefei Limin Pharmaceutical Co., Ltd. Nanjing Military Region, formerly the backbone of pharmaceutical companies, the main drug is slowly swallow rather teabag, relying on advanced R & D platform to carry out contract manufacturing, OEM OEM and other business cooperation. China's environmental protection development trend began to take shape, many environmental policies have been put forward for a positive response to the national environmental policy, Limin Pharmaceutical decided to introduce a gas station burners of steam boilerss. After an investigation of the boiler market, Limin Pharmaceutical fast boiler is strong comprehensive strength and wealth of experience working for many years in the pharmaceutical industry to attract, party fast according to the actual needs of customers for its recommendation of one of Taiwan 4 tons of steam condensate gas-fired steam boiler (WNS4-1.25-YQ).

First, the reason for not operating a burner, the gas pressure is lower than the low voltage protection switch. On Check gas valves are open, if there is gas in the tank. 2, the gas pressure is higher than the pressure protection switch. Shut off valve, and check the pressure reducing valve or regulator box has failed. 3, burners of steam boilers water level is too low, there is very low interlock. Boiler water level observation, grasp the true level, after manual Sheung Shui to eliminate problems. 4, gas steam boiler pressure is higher than the starting pressure. Natural gas and other boiler pressure to reduce the pressure to start, you can start properly. 5, but the leak valve block. Manifolds may be a leak. 6, the burner or blacksmith ion probe no reliable ground line. Second, the matter before the gas boiler operation Note 1, gas steam boiler before ignition must conduct a comprehensive examination, including the burner and related accessories and pipes are complete good, the operation is flexible. Before the water is not required to close the drain valve, open a safety valve, allowing air furnace can be discharged. After all the examination was normal, boiler before ignition Sheung Shui, Sheung Shui to drum should be the normal water level, turn on any air, flue baffle. Start the blower, the flue of the furnace and vent purge, purge time is not less than 30 seconds, and then start the ignition burner. 2, the treated water injected into the gas boiler, the water temperature should not exceed 40 ℃, when the pot water level reaches the lowest level, i.e. the inlet valve closed, to observe whether the water level is lowered. After firing the pot should always pay attention to the water level, the water level will rise as a result of exceeding the maximum safe water level can be heated sewage. 3, when the gas and steam emitting steam boiler the safety valve opens, the safety valve should be closed, when the boost to 0.2 ~ 0.3MPa, inspection manhole discharge valve leaks and the like.

Energy Saver Category:

Depending on the use and exchange medium, divided into economizer flue gas - liquid economizer boiler flue gas - the boiler economizer and air stainless steel frame plus a stainless steel finned tubes (high-frequency welded pipe), having a fast heat transfer, energy , and durable.

A horizontal fire-tube burners of steam boilers is a type of boiler in which hot gases from a fire pass through one or (many) more tubes running through a sealed container of water. The heat of the gases is transferred through the walls of the tubes by thermal conduction, heating the water and ultimately creating steam.