Hebei province is the use of industrial boilers, countless large and small boilers, air pollution caused by coal-fired boiler is one of the problems of governance in Hebei Province, and therefore become a major coal-fired boiler control of air pollution in Hebei Province direction. Coal-fired auxiliary boiler control work steadily, the Hebei provincial government to develop a "" comprehensive management of air pollution in Hebei provincial financial assistance fund management approach ", the boiler subsidy detailed as follows:
1, rural areas electricity instead of coal subsidies
The household equipment purchase and install (including line transformation indoor) 85% of investment subsidies, the maximum subsidy per household amount not more than 7400 yuan, the provincial and city and county respectively 50%, the rest borne by the users themselves.
Residents give electricity for heating 0.2 yuan / kwh subsidies, provincial, city and county average bear, the highest household electricity 10,000 kwh subsidies, subsidies and standards tentatively scheduled for three years.
2, substitution of gas for coal in rural areas subsidy standards
The household gas equipment purchase and install the 70% investment subsidies, the maximum subsidy per household amount not more than 2700 yuan. Provincial cities and counties and respectively 50%, the rest borne by the user.
Heating gas for customers who use 1 yuan / cubic meter of subsidy per household per year up to 1200 m3 gas subsidies, provincial, city and county average bear, subsidies and standards tentative three years.
Given the highest building in the village of pipelines family home investment subsidies of 4,000 yuan, 1000 yuan assume the provincial, city and county to bear 3,000.
3, coal-fired boiler subsidy governance standards
Subsidies for coal-fired boilers, eliminate subsidies, a separate ban demolition of 30,000 yuan / tons of steam, the implementation of clean energy transformation of 80,000 yuan / tons of steam.
4, thermal power shutting down out of subsidies
Provincial for shutting down the unit by 300 yuan / kilowatt award given up, have been included in the national "Thirteen Five." Plan for shutting down the unit, illegal construction unit, run-of-life choice except unit and power capacity index trading.
As a type of gas fired boiler , WNS gas fired steam boiler is designed in three-pass flame tube/smoke tube structure with the rated evaporating capacity of 1-20 ton.The horizontal gas fired steam boiler for sale is characterized by a very compact construction.
4 tph WNS series gas-fired fire tube boiler project for chemical industryIn the manufacturing process of all kinds of chemical auxiliaries, the key process of concentration needs steam support produced by china palm shell fired steam boiler manufacturerss, which direct affect the quality and performance of chemical auxiliaries. Jiangsu Han Kuang Industrial Co., Ltd. has become one of the national largest production bases of petrochemical auxiliaries. With a sudden increase in market demands, Han Kuang Industrial decided to introduce a branch of equipment that equipped with automation systems to accelerate the intelligent transformation of environmental protection and safety. Han Kuang Industrial planned to purchase environmental friendly and high efficient steam boilers featuring automatic and safe operation. After a series of careful and rigorous market research, Han Kuang Industrial reached cooperation intention with ZOZEN and ordered 2 sets of 4 tph WNS series condensing gas-fired boilers (WNS4-1.6-Q). The full automatic intelligent control ensures the long-time safe and stable operation of boilers, which save a lot of operational and maintenance cost for Han Kuang Industrial. More than that, this series of gas-fired steam boilers is ZOZEN typical energy-saving and environment-friendly product. The large-diameter corrugated furnace in conjunction with the advanced low NOx burner can easily reduce the NOx emission below 30 mg/m³; at the same time, ZOZEN engineer equipped energy-saving devices on the flue tail of the boiler to reduce the exhaust gas temperature to 60 degrees, enabling the thermal efficiency up to 98%. The boiler complied with the concept of energy conservation and environment protection as well as providing the enough heat source that production line needs.
In the actual industrial production, a lot of the production process using an instant gas consumption, not to our conventional calculation method calculation. The case of gas-fired gas consumption is divided into two types: gas consumption stable and unstable gas consumption. 1, gas consumption stable (8 hours and 10 tons of gas boiler, for example)