Saving energy and money "two things are right". What has this Xi'an company done?
Save 300,000 yuan in water bills and 6000 yuan in electricity bills every year... After minor renovations, double savings in water and electricity have been easily achieved. Let's take a look at how this company achieves both energy conservation and money?
In recent years, on the journey of promoting high-quality economic and social development, Airport New City, Xixian New District, Xi'an City, Shaanxi Province has always regarded environmental protection, energy conservation and sustainable development as its core driving forces, encouraged and guided enterprises to comprehensively sort out the energy consumption and carbon emissions of their own process links, and made tapping the potential of carbon reduction an important starting point to enhance industrial competitiveness and promote green transformation. Airport Herun Environmental Protection Technology Co., Ltd.(hereinafter referred to as "Herun Company") is a vivid practitioner of this concept. The successful implementation of its blower cooling water recycling technical transformation project has not only brought significant economic and environmental benefits to the company itself., but also contributed valuable experience to building a low-carbon, circular and sustainable modern economic system.
Since its establishment in 2020, Herun Company has actively responded to the strategic goal of "carbon peaking and carbon neutrality" and carried out technical transformation of the blower cooling water system of the Airport North District Sewage Treatment Plant in operation, achieving dual savings in water resources and electricity.
In terms of water conservation, through daily management, it was found that the traditional cooling water system consumes as much as 78840 cubic meters of water every year. After many searches and discussions, Herun Company carefully designed the recycling system and spent 8000 yuan to convert cooling water from discharge to recycling. After half a year of stable operation, it was found that the annual water consumption can be reduced sharply to 156 cubic meters, and the annual water saving can reach 78684 cubic meters, equivalent to the annual water consumption of 600 households with three people. Based on the current water price in Xi'an City, this alone can save enterprises about 300,000 yuan in water bills every year. It is a positive response of enterprises to the national energy conservation and emission reduction policies and has achieved good economic and social benefits.
In terms of electricity consumption, the cooling water system consumes 11820 kilowatt-hours of electricity throughout the year. After the renovation, due to the reduction in cooling water emissions, the operating time of the lift pump was shortened from the original 1600 hours to 3 hours, and the electric energy dropped sharply to 23 kilowatt-hours. The annual saving of electricity exceeds 11796 kilowatt-hours. Based on the national grid electricity price, the annual electricity saving is about 6000 yuan. It may seem small, but it is a vivid interpretation of the company's green operation concept and also lays a solid green foundation for the company's long-term development.
By accurately identifying high points of energy consumption and optimizing resource allocation, Herun Company has realized the recycling of cooling water, significantly reduced water resources and electricity consumption, demonstrating the company's innovative ability and responsibility in the field of energy conservation. It not only brings significant economic benefits to the company itself, but also provides a demonstration effect for the improvement of the regional environment and sustainable development.
In the next step, Airport New City will continue to deepen the concept of green development, increase support for enterprises in energy conservation and emission reduction, guide more enterprises to join the ranks of environmental protection and energy conservation, jointly explore new technologies and new methods, and contribute to achieving high-quality economic and social development.
