Shandong sludge dehydrator equipment supplier is professional, reliable and trustworthy

<=rrd hd, > < >Working Principle
>High-efficiency flocculation performs reasonable conditioning treatment on the sludge, using gravity dewatering and mechanical squeeze dehydration principles to remove the moisture in the sludge, so that the sludge becomes a filter cake. After the state is discharged, various industrial sludges can be dewatered by gravity to obtain high-quality mud cakes. High-quality filter belts can be dehydrated quickly during the filtration process. The arrangement of the pressure rollers becomes smaller and the contact angle of the filter belt changes. Ensure the best combination of pressure and shear, thereby greatly improving the solid content of the mud cake and dehydration efficiency. The uniquely designed electromagnetic deflection adjustment and tensioning system solves all difficulties in the use of the equipment.
>Structure Description
>The belt filter press includes a flocculation area, a gravity dewatering area, a wedge dewatering area, and a pressurized dewatering area. (The complete set of equipment includes the required ancillary equipment.)
>Flocculation area: The equipment is equipped with a vertical coagulation tank and a set of mixers.
>Gravity dehydration zone: The primary gravity concentration zone is composed of concentrated filter cloth, which is made of high-quality materials. After coagulation, the sludge is directed to a concentrated filter cloth for concentration.
>Wedge-shaped dehydration zone: The wedge-shaped dehydration zone is composed of concentrated filter cloth, which is made of high-quality filter material. After one gravity dehydration, it is introduced into the wedge-shaped dehydration zone to continue concentration and dehydration.
> Pressurized dehydration zone: The pressurized dehydration zone consists of a main roller, a guide roller and a squeezing roller. The main roller is a special-shaped bar, and the concentrated sludge is between the two belts. The roller gradually increases the pressure to shear and dehydrate, and the separated water is easily discharged from the groove, effectively pressing out the water in the sludge and discharging the mud cake. (In order to ensure the normal operation of the filter cloth, an electromagnetic deflection adjustment device is provided)
> Filter cloth cleaning device: After the mud cake is peeled off the filter cloth, it is cleaned by the cleaning water nozzles installed on both sides of the filter cloth.
>Electromagnetic deviation adjustment device: pneumatic type. When the filter cloth deviates abnormally, the electromagnetic deflection adjustment device senses it, causing the dehydration equipment to stop operating immediately to ensure machine safety. The limit switch can detect the limit deviation of the filter belt. When the limit deviation of the filter belt occurs, the dehydrator will automatically sense and stop operation immediately.