Beginning of winter is over, the whole city of Tianjin into the heating season. To protect the normal operation of the energy saving brown coal boiler for heating, Market Authority Wuqing District of heating boilers launched special safety checks to ensure that the boiler use foolproof.
District Supervisor Bureau in-depth understanding of Xintai heating station, heating station and peace in the State Central heating stations, boilers whether to register for the use of the boiler and its safety accessories, combustible gas alarm is within the test period, fireman job Are personnel certificates, if the boiler water through a rigorous inspection process and other aspects. Check the site also records the boiler operation, safety management systems, development and implementation of contingency plans to view, focus your heating boilers meets the requirements of the region's policy "ban on coal zone".
Next, Wuqing District will continue to monitor the safety inspection of heating boilers used as a focus for specific problems, increase the inspection frequency and law enforcement, to protect the safe operation of heating boilers Wuqing District.
Market Authority has in-depth Xintai district heating stations, heating stations and peace in the State Central heating station, focus on checking whether the boiler for the use of registration, boiler and safety accessories, combustible gas alarm is within the test period, fireman whether the worker certificates, if the boiler water after treatment. They also view the site log boiler, the development and implementation of safety management systems, emergency plans, and focus your heating boilers meets the requirements of the region's policy "ban on coal zone". At the same time law enforcement officers required to strictly implement the main responsibility for the safety of special equipment, strengthen emergency duty, special equipment to ensure safe operation. Up to now, law enforcement officers were deployed more than 20 times to check heating boiler unit five times, involving 22 sets of heating boilers, found 10 safety problems, has urged the relevant corrective actions. Next, the council will continue to put safety inspection of heating boilers as a priority, and focus point for the problem, increasing the frequency of inspection and enforcement, to protect the region's heating boiler safe operation.
In the worst case, coal could be mixed into fuel to help combustion of wet biomass.In order to reduce corrosion caused by Chloridion Cl which is rich in biomass fuel, special steel is applied on energy saving brown coal boiler HT and LT area. Industrial package Boiler is designed tomatch a 4.5MW condensing steamturbine, or suitable backpressure steamturbine as per steam consumption of factory.
Several factors underlie the vertical steam energy saving brown coal boiler efficiency China has been working to catch on coal to natural gas, vertical steam boiler with greatly reduced contamination of dust, smoke and other effects of a nitric oxide gas has also been healthy curb. Efficiency is an important indicator of a measure of vertical steam boiler, a good number of factors under the topic to discuss the direct impact of vertical steam boiler efficiency began. After analysis of stakeholders, heat loss from vertical steam boiler contains two pieces: the proportion of full combustion air with flue gas emissions unreasonable heat loss. Heat loss can be reduced smoke emission can be installed at the end of the vertical steam boiler stack waste heat reuse install, or more leading system with condensing boiler. Combustion air ratio sufficient unreasonable faults into: general vertical ejector-type steam boiler burner selection, resulting in a motor fuel ratio can not be adjusted. Most of the selected vertical steam boiler is mechanically strong emission combustion engine, air-fuel ratio resulting irrational factors are the following: air-fuel ratio can be divided into two reasonable chance comprising: when the air in excess, the excess will have full cold It is heated, resulting in increased operating costs vertical steam boiler, steam boiler efficiency vertical drop; when the air is not enough, will produce insufficient burning phenomenon, caused by vertical steam boiler efficiency.
DZL Boiler, a kind of chain grate energy saving brown coal boiler, mainly burn solid fuel like coal and shaped biomass. 5 ton biomass fired steam boiler, has only one drum, and a kind of firetube boiler. The single pass threaded pipe installed in the drum, so this biomass steam boiler can not only strengthen the heat transfer effect but also has the function of dust self-cleaning at the same time.