fbc boiler with the capacity of 5000 kghr

How can we achieve the best thermal efficiency of the fbc boiler with the capacity of 5000 kghr :( a) an air preheater. One of the effective measures to improve the thermal efficiency of the boiler is the use of air preheater heat recovery. However, using the air preheater problem when using low sulfur fuel material prone to corrosion. In order to control such corrosion to some extent, how much fuel should be based on the sulfur content of the metal temperature a low-temperature region is set low limit. To this end, the flue gas temperature at the outlet of the air preheater also have a constraint. This can be determined to achieve a high thermal efficiency.

Advantages and characteristics on fbc boiler with the capacity of 5000 kghr gas hot water Module Description: Module gas hot water boiler is a gas hot water boiler, which is run by a combination of a lot of boilers, reach the size of the entire ton boiler boiler single. Gas hot water boiler module advantages: the intelligence module gas boiler is relatively high, heat faster, low noise, less dust in the boiler industry now also have some sales efforts.

January first, Henan Province issued "the transformation of traditional coal chemical industry development action plan" (the "Program"), to promote the province's pollution prevention campaign of three-year action plan to speed up the traditional coal chemical industry (ammonia, methanol) industry to green transformation, to achieve high-quality development.

First, strictly control new capacity

Adherence to the red line capacity, traditional coal chemical enterprises prohibit new construction, new capacity expansion projects alone, is strictly prohibited without permission around the building does not meet the requirements of the industrial layout plan of coal chemical project in principle. The province's coal chemical projects and intensive clean-up, but according to the specified time limit has been approved to start construction of the project in principle, to construction, relocation and renovation projects must be upgraded into the base or campus planning. By 2020, the chemical industry out of the fixed bed coal gasifier intermittent exit single set of devices 300,000 tons / year of synthetic ammonia production capacity. Strict safety, fire safety, environmental protection, energy saving, water administrative licensing, implementation of the project safety, environmental protection facilities "three simultaneous" (designed, constructed and put into use) system, and resolutely shut down energy consumption, environmental protection, safety, quality, technical non-compliance enterprise. Strict implementation of the regional total energy consumption, pollutant emissions control requirements, upgrading of coal coal project be implemented reduction or equivalent alternative.

Second, increase the relocation and reconstruction efforts

Further promote the densely populated towns of dangerous chemicals production enterprises and urban built-up areas heavily polluting industrial relocation of enterprises, the implementation of an intensive investigation, the establishment of management accounting, according to "a business a policy" during mode classification advance. Priority to promoting the urban area of ​​coal chemical industry relocation, conversion or quit, not in the urban area but not in the business park to gradually move the park, according to the specified execution be discontinued or phased out. Close to exit the business enterprise to achieve the "two off three clear" (cut industrial water, electricity, removal of raw materials, products, production equipment), select the transformation of the enterprise to implement the upgrading of the standard industry benchmark, to off-site relocation According to large-scale, modern principles move into the province for involving chemical industry gathering area. Relocation upgrading of enterprises, projects and equipment should be encouraged to reach equipment industry access standards and conditions specified in the Guiding Catalog of Industrial Structure Adjustment, the use of large-scale continuous pressurized gasification plant, ammonia production capacity to 300,000 tons / year and above, coal methanol production capacity reached 100 million tons / year and above, the main push large-scale equipment.

Third, the implementation of green transformation

Before the end of 2019, coal chemical enterprises fully completed VOCs governance. And comprehensively promote the chemical industry equipment static and dynamic sealing points, storage, handling, waste water systems, unorganized process emissions and non-normal operating conditions and other root causes of remediation. As requested, the timely completion of the coal chemical industry waste discharge permit issued by the work, companies must comply with the behavior of the sewage discharge permit clear conditions, various types of environmental inspection found violations, strictly and severely investigated and dealt with as soon as possible in place. Based on "clean production audit approach", the implementation of coal chemical enterprises compulsory clean production audit coverage. Required to implement risk control measures to close the relocation of enterprises left over land.

Explosion-proof door configuration is useful for the pressure hot water fbc boiler with the capacity of 5000 kghr? Due to the recent frequent accidents boiler, boiler explosion-proof system has therefore not be missing during boiler installation, then, for pressure hot water boiler is concerned, whether it is useful to configure explosion-proof door it? Generally speaking, pressure hot water boiler no pressure, temperature is not so high, will not achieve what conditions explosion formed, therefore, its configuration is optional. However, One thing to note, because the boiler using the actual needs of the site, a lot of pressure hot water boiler would be wrong to use standard pressure, but specific accessories, hardware or standard atmospheric pressure, so often at this time pressure hot water boiler safety performance can not be effectively guaranteed, then it is very prone to the phenomenon of boiler explosion.