poland solid fuel boiler suppliers
What is that poland solid fuel boiler suppliers soot blowers? What impact on the operation of the boiler there? Soot Blower concept: long-term operation of boiler, heating surface fouling and coking occur, so that the deterioration of the heat transfer for the back pass, because the long-term accumulation of fuel, and then burning accident will occur which results in the boiler section after the time needed to work soot blowing heating surface, to clean the heating surface.
In a word, poland solid fuel boiler suppliers corrosion is caused by the lack of knowledge of hot water heating. In particular, a large amount of supplementary water is the most harmful, it not only replenishes a large amount of dissolved oxygen, but also because of the large amount of water replenishment and the overloading of the water treatment equipment, often replenishes the unqualified water with high chlorine content in the system in order to ensure the replenishment water quantity. Because of the low PH value of furnace water and the high concentration of hydrogen ion, hydrogen will undergo cathodic reaction in the presence of ulcer corrosion. When dissolved oxygen is present in the water, the presence of chloride will greatly increase the corrosion rate of iron, which is absorbed by the oxide film on the metal surface and replaced by the oxygen ion in the oxide film from the surface of the metal, and the corrosion rate of iron is greatly increased by the presence of chloride in the water. And forms soluble chloride, destroys the oxide film, causes the metal surface to continue to be corroded. The ideal boiler operation system should be basically tight and unleaking, in which the fixed quantity of water is circulating repeatedly, and the process of endothermic and exothermic is carried out. After circulating, the dissolved oxygen in the water has been absorbed by iron and becomes oxygen-free water, which will not cause serious corrosion to the boiler.
Before GAOAN gas steam poland solid fuel boiler suppliers installer to install gas steam boiler, which must be completed "boiler installation started this book", and includes not only carry the following material contained in the gas to the boiler steam boiler for all management authority belongs to the Office of the boiler installation procedure, the before construction can agree: ① gas steam boiler installation approves the application is a copy; ② gas steam boiler installation boiler installation boiler room and started this book project plan; ③ gas steam boiler certificate nameplate data; ④ equipment plane between CAD drawings and equipment between design information; ⑤ installation unit farm installation work qualifications of employees. Former gas steam boiler installation, installation of the unit must also carry a complete agreement "boiler installation started this book" to everyone belongs to the quality control unit detects the gas pressure equipment steam boiler at the signing "an undertaking boiler installation quality", by the detection of the the value of the gas steam boiler installation of required supervision.
To reduce the total coal consumption, reduce air pollutant emissions, Guigang Municipal People's Government announced the latest "2019 Guigang tackling air pollution control plan" proposed scheme: Guigang City is actively taking measures to reduce coal comprehensive use of renewable energy , natural gas, electricity and other energy alternatives to coal consumption, reduce the proportion of coal consumption, focusing on reducing the total non-electric coal consumption. New coal projects to implement alternative coal reduction, the implementation of inventory management, so that statistics can be verified.
Details are as follows.
First, the implementation of the total coal consumption control. Take measures to reduce overall coal, renewable energy, natural gas, electricity and other energy alternatives to coal consumption, reduce the proportion of coal consumption, focusing on reducing the total non-electric coal consumption. New coal projects to implement alternative coal reduction, the implementation of inventory management, so that statistics can be verified. October 2018 in conjunction with the regional government Council issued the "Guangxi county industrial park planning and adjustment plan" and other industrial park planning and implementation of the adjustment, the promotion of industrial parks to carry out "an area a heat source" upgrade, encourage 300,000 kilowatts or more coal-fired heating unit carried out the transformation in cogeneration planning guidance to promote the backward small coal-fired and coal-fired thermoelectric heat within the range of (biomass) integrated boiler shut down.
Second, accelerate the comprehensive improvement of backward small boilers. According to the State Administration of Work Market and three ministries "on the strengthening of energy-saving environmental protection boiler" (National City Supervisor ad hoc  No. 227) requirements to promote energy efficient boiler environmental protection, energy-saving environmental protection to promote the transformation of boilers, eliminate backward boiler. Coal-fired boilers built-up area to carry out an intensive investigation, the investigation out of the coal-fired boilers to register one by one, to establish accounting and inventory management, according to local conditions, Take Measures to develop small boiler (10 tons of steam per hour and below) Integrated remediation plan, the classification proposed remediation requirements, before the end of May 2019, the Municipal environmental Protection Bureau for the record. Carry out a comprehensive district built 10 tons of steam per hour and small coal-fired boilers out of work, according to the law to increase efforts to eliminate small coal-fired boilers in accordance with regulations, in 2019 the completion of small coal-fired boilers out of the task; all kinds of more than 10 tons of steam coal boiler strengthen environmental law enforcement supervision, strict implementation of emission standards for boilers that can not be stable discharge standards, shall order rectification according to law, after rectification still do not meet the requirements, shall not continue to use; to strengthen environmental law enforcement supervision of biomass boilers, in particular to strengthen regulatory biomass boiler ban on high-pollution fuel combustion zone of the city; biomass boilers boiler should be dedicated, efficient dust bags and other supporting facilities, prohibit blended with other fuels such as coal. The city and county-level cities above the built-up area in principle, to create a new 35 tons of steam per hour of coal-fired boilers and other regions in principle no longer new 10 tons of steam per hour and below the coal-fired boilers.