Case

Oily sludge is the main pollutant in the petroleum and petrochemical industry, and is a hazardous waste stipulated by the state, which must be properly disposed of in accordance with regulations. In January 2018, one environmental protection technology company in Xinjiang ordered solid (hazardous) waste rotary kiln for incineration of oily sludge to achieve harmless disposal of oily sludge.…

​The raw materials of this experimental platform are clay, sludge, fly ash and other raw materials that can be ground into powder. The moisture content of the materials should be controlled at about 15%.…

The construction of this plant aims to turn sludge into resources after harmless disposal, which can greatly reduce the pressure on environmental protection and open up a new path for the sustainable development of sludge. During the construction of this project, high environmental protection and high automation requirements were adopted. The design tried to avoid the problems that occurred in the previous domestic ceramsite production lines, and adopted many energy-saving measures to ensure the smooth implementation of the project.…

This daily production capacity of 257 tons project is an environmental protection project that uses industrial solid waste (chrome mud, electroplating mud, paper sludge, etc.) to calcine ceramsite for resource treatment.…

The raw materials for the production of sludge ceramsite mainly include mountain soil, bentonite and urban biological sludge. The production process of the ceramsite in the production line is: raw material batching→ aging→ feeding → mixing→ granulation→ shaping screening→ calcining→ cooling→ sieving→ storage.…

In July 2019, Shanghai Boshigao Environmental Protection Equipment Engineering Co., Ltd. ordered Ф2.6x10m solid (hazardous) waste rotary kiln and supporting φ3.1x15.0m second combustion chamber from Henan Zheng Mining Machinery Co., Ltd., for Zhenjiang Chimei Chemical's comprehensive hazard Waste incineration, combined with desulfurization and destocking flue gas treatment systems, realizes comprehensive harmless disposal of hazardous waste.…

Annual production of 100,000 square sludge ceramsite production line project…

The production line adopts the latest production technology and equipment for light-weight ceramsite production, equipped with vertical preheater and vertical cooler, to ensure stable and reliable operation of the system, energy saving and environmental protection.…

The oil sludge in the silo is transported from the feeding system to the shaftless screw conveyor, and enters the rotary kiln through the shaftless screw conveyor.…

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