Flue gas emissions is the main way of flue gas prices of distillation boilers, if the design is unreasonable, it is easy to fumes generated during boiler operation will not be properly discharged outside the boiler, causing damage to the gas boiler. Then, the flue gas boiler, which in design requirements have it?
We learned that recently, the city of Wuwei in Tianzhu county government announced that it will carry out a comprehensive coal-fired prices of distillation boilers demolition "clear" action aimed at remediation efforts to increase coal-fired boilers, and resolutely fight pollution control tough fight, complete coal-fired boilers out of the grid, clean energy transformation of the task of governance and compliance. The task of governance staff, shimenzhen government, Hua Temple town government organization done by the Bureau of Wuwei City, the ecological environment will Tianzhu Branch, and Hua Temple shimenzhen government and town homes for the elderly failed fork Station coal-fired boilers were concentrated tear down. To continue to improve the air quality of the environment, protect the health of the people made great contributions.
Tianzhu County will further promote the comprehensive improvement of coal-fired boilers, and through the elimination of the demolition, clean energy transformation, environmental compliance management, etc., with the completion of the internal area of coal-fired boiler remediation tasks, achieve discharge standards in all coal-fired boilers. Meanwhile, the industrial park central heating, phasing out central heating, and for 10 tons of steam coal-fired boilers in the gas pipeline network coverage.
Up to now, Tianzhu County by incorporating central heating, clean energy transformation, compliance management, has completed the renovation of 74 coal-fired boilers. The remaining four coal-fired boilers in Tianzhu Force has developed a program of clean energy for heating reconstruction project, planned in June renovation, completed in August.
17.5 MW SHX series circulating fluidized bed hot water prices of distillation boilers for heating
Central heating is one of the infrastructures of modern cities and an
Thermal efficiency and fire the prices of distillation boilers with a boiler efficiency of how to enhance the long-term course of their work, some of its parts will be some failures, which requires the relevant staff on a regular basis of its examination, so it will not affect the work of the boiler effectiveness. Also note that regular maintenance of the boiler, so as to improve the thermal efficiency of the boiler efficiency and the use of fire. Supporting domestic heating boiler feed, Fan efficiency is about 85%, with the heating boiler supporting GC boiler feed pump efficiency of 40% to 62%. And GC type commonly used to pump efficiency at 47% to 48% or less, indicating delivery, the lead fan efficiency, especially for pump efficiency is not high, great energy saving potential. Domestic manufacturing pumps and fans continue to produce some of the delivery of energy-efficient boiler, induced draft fan and feed pump. For example, suitable for 2 ~ 20t / h boiler supporting 5-48 series fans, the best total pressure efficiency up to 87.5%, energy-saving effect is obvious. For the current low in use efficiency, energy consumption of delivery, induced draft fan and feed pump, should improve the efficiency of technological transformation through various means or replacing new and efficient products. The new design of the boiler room should try to use energy-efficient delivery, induced draft fan and feed pump, supporting reasonable auxiliary boiler. So as to effectively reduce the power consumption of auxiliary boilers, improving the net efficiency of the boiler. Improve the efficiency of the boiler with fire, smoke and heat in addition to try to reduce exergy loss, so that the fuel combustion, the major measures to reduce the exergy loss in the furnace, i.e., combustion and heat transfer processes exergy destruction. Combustion process things with fire damage is due to the burning uncontrolled chemical energy into heat caused. The only feasible measures to minimize this damage by fire is to increase the combustion temperature. The main pathway is reduced heat transfer process irreversible exergy loss is to increase the average temperature of the working fluid absorbs heat. The working fluid in a steam boiler heat absorption, the liquid to go through a phase change to the gaseous state. In the phase transition, the working fluid temperature and pressure have strict constraints, I need to raise the temperature of this phase will have to simultaneously increase the pressure. Working fluid temperature and elevated pressure, will increase the average temperature of the working fluid absorbs heat, the fire 1KG steam with the value increase, of course, also marks improve the taste of steam, thereby increasing the fire boilers with efficiency.
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