1. Equipment introduction

1.1 This equipment is mainly used for the pilot test line equipment configuration of the sludge and fly ash granulation section of an environmental protection technology company in Tianjin.

1.2 Equipment name: Twin-shaft mixer: ZJ250×2.1m and double-roller granulator GL450×400

1.3 Production capacity: 1-2t/h

2. Equipment overview

2.1 Signing date: 2023/1/10

2.2 Product name: Roller granulator

2.3 Processing capacity: 1-2t/h

2.4 Equipment configuration: double-shaft mixer: ZJ250×2.1m and roller granulator GL450×400

2.5 This equipment is mainly for mixing and granulating 20%-25% hydrous sludge and fly ash of the owner to improve the granulation efficiency and granulation effect.

3. Solutions

3.1. The double-shaft mixer is equipped with an automatic water addition adjustment and flow metering device, which can automatically adjust the water volume.

3.2. Fully stir and mix the sludge and fly ash before granulation to make the granulation raw materials more uniform;

3.3. The optimal design of the double-roll granulator makes the size of the extruded sludge uniform, which can meet the requirements of the downstream process for the size and shape of the sludge;

3.4. The overall operation of the equipment is stable and the noise is low. At the same time, it adopts the material receiving form of the sealed cover, the working site is clean and tidy, and the operation is convenient.