Zhang Lifeng: Let Waste Steel Drum Regain Its Vitality

How will iron drums and plastic drums containing industrial raw materials and chemical agents be handled? In the past, such waste barrels were generally no longer reused, which not only caused waste, but also rusted, deformed, internally bonded oil residue or chemicals. Random abandonment or open stacking would bring air pollution to the surrounding environment, and leaching with rainwater would pollute the water body and soil. If it can be recycled, it can not only reduce the environmental pollution caused by waste barrels, but also create benefits and reduce the cost of packaging enterprises. This is the value of Taicang Liri packaging container Co., Ltd. Enterprises continue to innovate renewable technologies and make the business of "recycling" more refined and detailed.

Each year, 1.2 million 200L waste steel drums, 100000 200L waste plastic drums and 200000 container tanks can be recycled. Taicang Liri Packaging Container Co., Ltd. is an environmental protection enterprise specializing in the recycling and reuse of waste containers. The enterprise is jointly funded by Japan Rixin container Co., Ltd. and Taicang Lifeng waste packaging container recycling Co., Ltd. and is committed to packaging container renovation. It is the governing unit of the world steel drum renovation Federation. In the production plant of the enterprise, we can see that a steel barrel that has been "beyond recognition" is "refreshed" instantly through several processes, and we can hardly see the difference from the new barrel. It is understood that the daily processing capacity of enterprises has reached 4800. "Since the establishment of the enterprise, through the continuous iterative renewal of technology, the enterprise has now realized zero emission of wastewater recycling, the waste gas treatment has reached the national first-class standard, and the quality of refurbished barrels is excellent." Chairman Zhang Lifeng, the person in charge of the enterprise, introduced that through the reuse of waste barrels, the packaging cost can be saved by 40% for packaging enterprises, and the waste of raw materials and environmental pollution risk can be reduced at the same time. At present, the enterprise customers are the world's top 500 enterprises, such as PetroChina, Sinopec, BASF, etc. "Cooperative enterprises are enterprises with high requirements and high standards, which also requires us to continuously improve ourselves to meet the needs of the target market," Zhang Lifeng said.

Zhang Lifeng, chairman of the board of directors, introduced that the recycling and cleaning of scrap steel barrels are no longer a new industry in developed countries, and the recycled barrel factory has basically realized the automatic production line. "The utilization rate of recycled waste steel drums in developed countries has exceeded 60%, but the recycling rate of waste steel drums in China is far lower than this figure." Chairman Zhang Lifeng introduced that the enterprise, through the combination with Japanese enterprises, introduced Japanese advanced technology, established a highly automated waste steel drum recycling Production line, scrubbing residues, grinding, drying, shaping Surface painting and other processes turn a waste steel barrel that can only be cut into the furnace into a brand-new "new steel barrel" that can re-enter the production field. "For barrels with different pollution characteristics, we adopt different methods such as chemical cleaning agent cleaning and water washing to clean the packaging barrels." Chairman Zhang Lifeng said that different barrel cleaning methods are different, and the process of the enterprise is applicable to a wide range. Closed barrels, open barrels and tanks have special treatment and cleaning processes. "Recycling waste barrels seems to be a simple task, but it's not easy to 'fine wash' waste barrels to the extent that they can be reused." Chairman Zhang Lifeng said that by introducing Japanese technology and building his own production line and system according to local conditions, it has become a widely recognized product.

Recycling and cleaning waste steel drums will naturally produce "secondary waste". Chairman Zhang Lifeng admitted that waste water and waste gas will be generated during the regeneration of waste packaging barrels because they need to be cleaned with water. According to Chairman Zhang Lifeng, the enterprise has its own wastewater and waste gas treatment equipment. It usually adopts physical and chemical processes such as neutralization and oxidation-reduction, as well as adsorption and absorption processes to effectively treat all kinds of pollution sources generated by cleaning waste barrels. On one side of the plant area, semi dry industrial sludge is finally recovered. Chairman Zhang Lifeng told reporters that this is the final form of wastewater after treatment. These sludge will not be abandoned at will, and will be recycled and treated by professional institutions. The enterprise will realize "zero discharge" as far as possible.

Short comments: The environmental protection industry is advancing and developing continuously. Liri Packaging is still making progress. It is believed that better technologies and products will be recognized by more high-quality customers in the future. Xuheng also provides drum closures and locking rings for reconditioned drum factory in the great environmental protection process.