biomass boiler power plants in south africa
Exhaust gas has been plagued by sewage paper industry, paper industry pollution problems of the country very seriously. Fujian Heng paper packaging company has been committed to the use of clean-type biomass boiler power plants in south africa paper processing. October 22, 2016, David Carse, the paper with my company, signed a 6 tons of steam an integral condensing steam boiler for the production of corrugated cardboard and other paper products. I provided the boiler greatly solve the problem of sewage wastewater Heng paper. After the boiler operation, both to meet local environmental requirements, but also reduce operating costs for the constant boiler paper products.
Note transformation of coal-fired biomass boiler power plants in south africas What? With the implementation of new environmental laws and new governance standard boiler air pollution introduced, the transformation of the country's coal-fired boilers are conducted in an orderly, can transform coal-fired boilers to natural gas boilers in actual operation, it can also transform biomass boiler, but no matter how the transformation, in addition to select high-quality coal-fired boiler company, but also need to pay special attention to the following matters. 1, boiler demolition precautions need to be coal-fired boilers relevant parts of existing boilers give dismantled, so pay attention when removing the boiler and turn off the blower is stopped, when the boiler furnace temperature dropped to a suitable temperature, stop the boiler fan , chain grate, then enter the door by the workers from stirring the fire in the furnace, removal of the existing boiler furnace arch, and clean the inside of the furnace, and then remove the host and auxiliary boilers. 2, the transformation of the furnace hearth Notes is a focus of the transformation of coal-fired boilers by reasonable reform to improve the existing boiler combustion conditions, it is not only in line with the new fuel combustion conditions, but also better able to play a role in energy conservation . But it comes to re-pouring furnace, so pay special attention in this transformation process at the time of transformation, so that after the original boiler tube arch away from the center of the flame, which is subjected to high temperatures in order to avoid burning. 3, transformation test precautions when former coal-fired boilers transformation after transformation furnace, pouring new boiler after a series of projects arch after arch, etc. should pay attention to the transformation of good boiler for testing. The most important one is to test the body of the boiler hydrostatic test certain pressure, only through the boiler can be put into use after transformation test. These are a few things during the coal-fired boiler when the need to pay attention. Excellent quality of the coal-fired boiler company is able to transform the boiler itself according to the needs and characteristics of enterprises, and strive to achieve the perfect energy saving effect, however, because there is pressure boiler presence in the course, so after a certain transformation is complete do pay attention to the relevant test, in order to avoid a security risk.
Fuel flexibility characteristic for CFB biomass boiler power plants in south africas plays an important rule in industrial and utility size applications.Possibility to use wider range of fuels that has been long time considered as by-products or wastes and possibility to design boilers able to operate with alternative fuels is an important factor that improves fuel delivery security and plant economy.Presented article is based on similar publications that present Foster Wheeler's experience in design and delivery of the CFB boilers for wide range of coals and cofiring by-products of crude oil refining and coal processing. Aspects of biomass cofiring will be also presented.
Fluidized bed biomass boiler power plants in south africas are categorized as either atmospheric or pressurized units. Atmospheric fluidized bed boilers are further divided into bubbling-bed and circulating-bed units; the fundamental difference between bubbling-bed and circulating-bed boilers is the fluidization velocity (higher for circulating). Circulating fluidized bed boilers separate and capture fuel solids entrained in the high velocity exhaust gas and return them to the bed for complete combustion. Atmospheric-pressure bubbling fluidized bed boilers are most commonly used with biomass fuels. The type of fluid bed selected is a function of the as-specified heating value of the biomass fuel. The circulating bed is the most suitable for fuels of higher heating values. CFB boiler in DOminican Republic has wide fuel availibility and use usage.