economizer finned tubes for industrial boiler
The gas tube economizer finned tubes for industrial boiler drum was SZS "D" type arrangement, compact structure, drum and other major components are not directly affected by the high temperature flame radiation and erosion, higher safety standard. FGR by the same flue gas recirculation techniques so that NOx is less than 30mg / m³, is an excellent choice for large industrial enterprises.
A strict economizer finned tubes for industrial boiler installation access. For newly installed boiler strictly enforce provincial and municipal environmental policy, a full cessation of 35 tons and below, installation and construction of coal-fired boilers to inform, installation supervision, inspection and use of registration, to cooperate with the elimination (dismantling) work.
Second, the coal-fired boiler using a registration certificate cancellation notice. According to regulations, the original registration for the 83 and 10-ton coal-fired boilers using the write-off registration certificate shall be published on the government website, while informing the inspection unit will not be tested.
Third, strengthen supervision and law enforcement boiler safety, to promote the phase-out of coal-fired boilers. The boiler safety supervision and law enforcement with prevention and control of air pollution combine to crack down on illegal installation of boilers, illegal use, not extended inspection, not extended rectification risks and other illegal acts, to perform their duties according to law, to promote the phase-out of coal-fired boilers smoothly. This year we have gone through all kinds of boilers 117 units, of the 10 units are still using coal-fired boiler inspection found, ordered to stop using and timely communicated to the relevant environmental authorities and the town street, cooperate with the 10 coal-fired the dismantling of the boiler.
How economizer finned tubes for industrial boiler superheater tube system is damaged do? Damage phenomenon is divided into: a noise close to (1) Superheater. (2) normal steam flow is not less than the water flow. (3) the combustion chamber or the negative pressure Modifier abnormal shaking, etc. Manhole by a severe steam spraying or flame and smoke outwardly. (4) damage to the superheater flue gas temperature is reduced. (5) superheated steam temperature changes. Process: the tube is damaged after inspection is really a superheater, must immediately return, repair shutdown. Only to be stopped after the draft fan furnace steam disappeared, in order to prevent accidents to expand and extend the processing time. When the damage is not serious superheater tubes, the monitor returns immediately, long value, Director of Operations, allowed to run for a short time. The enlarged portion and deterioration when damage value of the long shutdown request, according to emergency shutdown process.
So for now people see in many cases gas economizer finned tubes for industrial boiler better to take into account the time, because there is a lot of equipment inside the controlled dangerous side effect, which is to ensure that equipment can run better, and better use of a good way, consumers are better able to understand the different aspects from such a situation, after all, such a product to a good attention to when, or well implemented.