Reverse-blowing Purifier | Lvgu Environmental Protection Makes Test Bench Exhaust Treatment More Efficient and Stable

The core technology of Lvgu Environmental Protection’s reverse-blowing dry black smoke purifier lies in the use of metal felt filter materials made of imported 316L alloy wire from France. This material can operate stably under high-temperature conditions, its corrosion-resistant property greatly prolongs the service life of the equipment, and its high air permeability ensures that waste gas can pass through smoothly and achieve efficient filtration.​

Different from the existing black smoke treatment equipment on the market, one of the greatest advantages of Lvgu Environmental Protection’s reverse-blowing dry purifier is its intelligent reverse-blowing system. Some equipment on the market can run for a maximum of 2 hours and then need to be shut down for ash cleaning, which seriously affects production efficiency. However, this product of Lvgu Environmental Protection can collect PM particles in engine exhaust gas online for a long time. When PM carbon particles are blocked and cause high back pressure, the electronic control system will alarm in time and automatically open the bypass, and at the same time start the reverse-blowing system. The reverse-blowing system uses high-pressure gas to reversely purge the filter element, blowing off the particles attached to the filter element, so that the filter element can resume its filtration performance. The whole process does not require shutdown, which greatly improves the operation efficiency and stability of the equipment. The filter element unit of Lvgu Environmental Protection’s reverse-blowing dry purifier is designed to be easily detachable. When in-depth maintenance is needed, it can be flexibly pulled out and rinsed with tap water for 30 seconds. This maintenance method is easy to operate, greatly reducing maintenance costs and operational difficulty, and shortening the production interruption time caused by equipment maintenance. Recently, Lvgu Environmental Protection has customized a reverse-blowing dry black smoke purifier for 3 test benches of a power equipment company in Foshan.​

During the operation of the test bench, especially in the test process involving engines, combustion equipment, etc., a large amount of exhaust gas with pollutants will be emitted, which may contain harmful substances such as particulate matter PM, nitrogen oxides NOx, and hydrocarbons HC. If these substances are directly discharged into the atmosphere without treatment, they will cause serious pollution to the environment and violate national and local environmental protection laws, regulations and emission standards. Therefore, Lvgu Environmental Protection handles the problem of exhaust gas emission to avoid enterprises from being punished for excessive emission.​

Project: Engine exhaust treatment for a power equipment enterprise in Foshan​

Treatment type: Reverse-blowing dry black smoke purifier DPF​

Brand model: 3000kva​

Matching model: GRVNES300-CYJ-26​

Particulate matter target: < 120mg​

Meet exhaust gas temperature of 500-550℃​

Air volume: 50000m³/h​

Lvgu Environmental Protection’s dry black smoke purifier is widely used in data centers, computing power centers, banks, hospitals, finance, industrial manufacturing, hotels, real estate and other fields. As the core of modern information technology, data centers have extremely high requirements for the stability of power supply. Standby generator sets are the key to ensuring the continuous and stable power supply. The black smoke generated during the operation of generator sets pollutes the environment. Lvgu’s dry black smoke purifier can efficiently purify exhaust gas, ensuring that data centers meet environmental protection requirements during emergency power supply, and providing a strong guarantee for the green operation of data centers. The reverse-blowing dry black smoke purifier is an optimized design of the dry black smoke purifier, meeting the requirements of different enterprises.​

Lvgu Environmental Protection’s reverse-blowing dry black smoke purifier, with its innovative technology and intelligent design, provides an ideal black smoke treatment solution for many enterprises. Lvgu Environmental Protection will continue to innovate and optimize its products, helping enterprises take solid steps in the field of environmental protection and contributing to improving global environmental quality.​

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