At present, many cities and towns are equipped with a unified sanitation infrastructure - garbage transfer stations. As an important part of the garbage treatment system, it connects residents' daily garbage and garbage treatment plants, and plays a pivotal role in maintaining urban environmental sanitation, promoting the utilization of resources, and ensuring the health of residents.
In recent years, the rapid development of garbage transfer stations, in addition to the rapid development of urbanization, the surge of domestic waste, the urgent need for the construction of garbage transfer stations, on the other hand, mainly thanks to the support and implementation of national policies.
For example, in the "14th Five-Year Plan" for the development of urban domestic waste classification and treatment facilities, it is mentioned that by the end of 2025, the domestic waste classification and treatment capacity of 46 key cities such as municipalities directly under the central government, provincial capitals and cities with independent planning will be further improvedPrefecture-level cities have basically built domestic waste classification and treatment systems according to local conditions;Beijing-Tianjin-Hebei and its surroundings, the Yangtze River Delta, the Guangdong-Hong Kong-Macao Greater Bay Area, the Yangtze River Economic Belt, the Yellow River Basin, and the Ecological Civilization Pilot Zone have basically completed the domestic waste classification and treatment systemEncourage other regions to actively improve the coverage of waste sorting and treatment facilities. Support organized towns to speed up the completion of domestic waste collection, transfer, and harmless treatment facilities.
and the "Action Plan for the Transformation and Upgrading of Domestic Waste Transfer Stations in Zhejiang Province" also pointed out that by the end of 2023, more than 50% of the transfer stations in the province will complete the transformation and upgrading;By the end of 2025, the transformation of all transfer stations in the province will be fully completed, so as to achieve standardized, environmentally friendly, intelligent and safe operation, and form a domestic waste management model with Zhejiang characteristics.
In the process of garbage transfer station construction, the deodorization system is indispensable to ensure effective control of pollution sources and avoid odor leakage and affect the lives of surrounding residents. Regarding deodorization technology, the relevant documents of the Ministry of Environmental Protection clearly state that "for the exhaust gas containing low concentration of VOCs, when it is not suitable, it can be discharged up to the standard after purification by adsorption concentration combustion technology and plasma technology", and "the source of odorous gas pollution can be purified by plasma technology, adsorption technology, absorption technology or combination technology".
Note: The narrow pulse discharge deodorization technology was selected into the "National Advanced Pollution Prevention and Control Technology Catalogue (Air Pollution Prevention and Control, Noise and Vibration Control).
Tianqing has been deeply engaged in the field of air disinfection and purification for 20 years, relying on the world's patented patented technology, its research and development of narrow pulse plasma deodorization equipment, which can produce high-concentration plasma under the condition of nanosecond pulse discharge, and its plasma is rich in high-energy and high-chemical activity particles, such as electrons, ions, free radicals and excited molecules, etc., which instantaneously decompose the pollutant gases released in the garbage treatment process and oxidize them into terminal harmless substances such as CO2 and H2O.
Advantages of Azure narrow pulse plasma deodorization equipment.
1. Comprehensive and efficient
It is an electrochemical process under the comprehensive action of electronics, chemistry and catalysis, and is a new field of technological innovation. It relies on the chemical bond energy of the powerful electric field energy generated by the plasma in an instant to ionize and crack harmful gases, thereby destroying the molecular structure of the exhaust gas and achieving the purpose of purification.
2. No consumables
Green environmental protection technology, no need to add any additives during operation, no consumables, and will not lead to secondary pollution. High degree of automation, with automatic cleaning function, greatly reduce manpower input, low maintenance cost in the later stage.
3. Safe and reliable
Nanosecond narrow pulse discharge, no air breakdown under the condition of increasing the discharge voltage, no spark operation. Even if the working conditions are bad, the occasional spark can quickly extinguish the arc and automatically protect. Various protection and control functions such as concentration detector and spray are added.
At present, Azure narrow pulse plasma deodorization equipment has been successfully applied in many projects to help solve the problem of odor pollution in the process of garbage disposal, help energy conservation, emission reduction, and green health.