Facility agriculture "coal to clean energy" to help "blue sky and white clouds"

Coal pollution caused by air pollution

It is understood that Beijing's large-scale "coal to clean energy" work began in 2016, mainly for the "coal to clean energy" for residential heating. In 2017, according to the Beijing Municipal Government's requirements for “reducing coal and replacing coal” in the agricultural production field, all agricultural production facilities in the 6 districts of southern Beijing and agricultural facilities within the “coal-to-clean energy” villages in the northern 7 districts are not allowed to use coal.

Facility agriculture "coal to clean energy" to help "blue sky and white clouds"

In order to promote the work of “reducing coal and replacing coal” in the field of agricultural production in a scientific and reasonable way, according to local conditions, the Beijing Municipal Bureau of Agriculture has formulated a specific working path of “four batches”: First, “clearing a batch”, that is, old and unable The normal production of agricultural facilities will be retired and a number of backward production capacity will be eliminated. Second, “transfer a batch”, that is, combined with the overall requirements of the adjustment of agricultural structure in this Municipality, guide the agricultural production and management entities to gradually adjust the production methods and production varieties. The use of coal-fired heating is no longer used; the third is to “improve a batch”, that is, to implement “coal-to-clean energy” for agricultural seed facilities such as “breeding, breeding, nursery, livestock, and poultry” to upgrade agricultural seed facilities. The level of production in winter; the fourth is to “improve a batch”, that is, to carry out thermal insulation renovation of agricultural production facilities that need to be warmed in winter, and improve the insulation conditions. At present, the existing external walls of agricultural facilities using coal-fired heating are insured, and the main technologies are heat pump, energy storage electric heating, solar heating + auxiliary heat, natural waste heat utilization + auxiliary heat. At the same time, it is encouraged to optimize and combine various technologies, and through multi-energy complementation, reduce operating costs and ensure the use effect.

Greenhouse solar heating

At the same time, Beijing has also introduced corresponding subsidy policies to encourage farmers to carry out “coal to clean energy”. For the implementation of “coal reform and clean energy” transformation of agricultural seed facilities, subsidies shall be given according to 20% of the heating equipment purchase cost, no more than 65 yuan/square meter; carry out “coal to clean energy” transformation for other non-seed agricultural facilities The district finances may be given appropriate subsidies; for the construction of “solar photovoltaic power generation” in qualified agricultural parks, the implementation of the relevant policies of the Municipal Development and Reform Commission; the renovation of the existing external walls of agricultural facilities using coal-fired heating The districts can use the agricultural development reform funds of the municipal financial arrangement to provide subsidies. The greening of the power plant renovation and rectification procedures for the implementation of the “coal to electricity” project in the agricultural seed facility will be published by the districts. “The list of power plant renovation enterprises (farmers) for the “coal to clean energy” in the agricultural production field in Beijing in 2017” The qualified agricultural production enterprises (farmers) can report to the State Grid Beijing Electric Power Company's respective territorial companies with their business licenses.

Greenhouse heat storage mound heat storage

Under the general trend of “no coalification” in agricultural production, the traditional production methods using coal-fired heating will be gradually banned. Therefore, by implementing the “coal-to-clean energy” in the agricultural production field, it is not only possible to transform and improve the cleaning of a batch of agricultural facilities. Heating conditions directly reduce the amount of coal used in agricultural production, and it is also an important opportunity to promote the transformation and upgrading of the agricultural industry.

It is reported that this year Beijing should complete the work of “soil-to-clean energy” for 790,000 square meters of agricultural seed facilities. As of November 15, Beijing has completed 1.05 million square meters of “seed-to-clean energy” for agricultural seed facilities. The thermal insulation transformation was 210,000 square meters, and the transformation of “coal to clean energy” was implemented for hundreds of thousands of square meters of general agricultural facilities.

In addition, this year, Beijing retired 1,300,000 square meters of “small and inferior” agricultural facilities, and transferred production methods or planting varieties to reduce the use of coal-fired agricultural facilities in winter by 3.57 million square meters. It is estimated that the city's agricultural production sector can reduce the use of standard coal by more than 56,000 tons, equivalent to 146,600 tons of carbon dioxide emission reduction, 476 tons of sulfur dioxide, and 415 tons of nitrogen oxides, directly reducing dust emissions by 11,000 tons. (Original title: There are subsidies for the two pairs! Agricultural facilities "coal to clean energy" subsidies, have you received it?)