National response to control air pollution and maintain policies favorable ecological environment; effective control of thermal power, steel and other key industries, the total amount of atmospheric emissions of major pollutants, Ningxia implementation of thermal power, steel and other industries, especially air emission limits for pollutants in the metropolitan area of Yinchuan.
In particular emission limits refers to higher standards than the national emission of pollutants, more stringent emission requirements; implementation of special emission limits, implementation of key industries mentioned standard transformation is one important way to reduce pollutant emissions. Yinchuan City metropolitan area including Yinchuan, Shizuishan City, Wuzhong City Litong District, Qingtongxia City Administrative Region and Ning Dong Energy and Chemical Base (core area). Perform particularly air pollutants emission limits in all of these areas of thermal power, iron and steel, cement, petrochemical, non-ferrous metals, chemical industry, coal-fired boilers and sulfur dioxide, nitrogen oxides, particulate matter.
Since the execution time is tentatively scheduled for January 1, 2019, for the present, China has not yet specified air pollutants emission limits in particular industry, to be the relevant standards or modified, re-implemented.
For enterprises, especially not achieve emission limits of air pollutants, the government has formulated a series of remediation measures, the relevant enterprises to effectively assume responsibility for the theme of pollution control, ensure the completion of the task within the stipulated time. For within the specified time still can not meet the requirements of enterprise and equipment, the relevant departments will be severely punished according to law.
To further the process of coal to electric propulsion coal fired vertical boilers need to let everyone know the benefits of which, with respect to coal for electric power has the advantage is obvious, we need to highlight when promoting coal to electric boiler power boiler can excellent play a good role, so that the measure coal to electric boilers which brand is good, we also have a reference.
In view of the possible near-term benefits, ZG recently funded an assessment of coal fired power plants equipped with three different combustion systems: Kinds of coal, Circulating Fluidized Bed (CFB), and biomass fired circulating fluidized bed. The purpose of this study was to establish, through engineering analysis, the most cost-effective performance potential available through improvement in the steam conditions and combustion systems.
In modern industrial production, the coal fired vertical boiler plays a very important role, but it is also easy to scale or suffer corrosion damage. Therefore, boiler heaters need to clean the relevant boiler equipment in time under this condition, in which the non-cleaning agent which has the most outstanding performance and practical effect is the non-cleaning agent. When the heating system is replaced, cleaning agent must be used to clean the pipe to eliminate the inner wall debris so as not to affect the heat transfer efficiency and service life. In use, it should be carefully checked, water-proof, acid, alkali and low boiling point leakage into the use system, and add a filter device to prevent mechanical debris into the system, to ensure that the oil is pure. Degree According to the requirements of the grade and the heat use process, all kinds of high temperature brands are selected correctly, and the regulations of the Safety Technical Supervision rules for Organic Heat Carrier Furnace are strictly complied with, and they are used correctly. The high temperature of boiler is suitable for heating equipment such as coal burning, gas, fuel oil heating furnace as carrier, electric heating reaction kettle and other heating equipment, such as expansion tank, oil storage tank, other safety components and temperature control instrument, etc., so as to ensure safe operation. The purpose of the boiler cleaning agent is to quickly remove the dirt and carbon accumulated in the internal pipes and heat exchangers of the boiler. Then we also have requirements for cleaning agents. We must not harm our metals. Heat transfer surface, requires no residue, complete dissolution, and must be easy to operate, as long as ordinary personnel in accordance with the use of procedures on the operation. The requirements of our Fangkuai boiler for boiler cleaning agent are: low energy environmental protection, five poisons odorless, non-flammable, small irritability, can be discharged directly after cleaning.