Environment-friendly sludge drying treatment device

Abstract

The invention discloses an environment-friendly sludge drying treatment device. The environment-friendly sludge drying treatment device comprises a machine case, wherein a primary drying cavity, a secondary drying cavity and a discharging cavity are formed in the machine case, a stander is mounted on the rear side of the machine case, the stander is divided into a first transmission frame and a second transmission frame, and a discharging hole is formed between the secondary drying cavity and the primary drying cavity in a communicated manner; a baffle is arranged at a discharging hole and istransversely mounted in the machine case; a driving roll and a driven roll are respectively mounted in the second transmission frame, and the driving roll and the driven roll are connected through a second transmission belt; and a crushing motor is mounted at the front end of the secondary drying cavity, and a crushing rotating shaft is transversely mounted in the secondary drying cavity. According to the environment-friendly sludge drying treatment device, solidified agglomerated sludge is crushed, the sludge can be further aired, and meanwhile, the sludge is crushed into powder, so that thesubsequent discharging operation is facilitated.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to a sludge drying treatment device for environmental protection. Background technique [0002] Environmental protection, the full name of environmental protection, refers to the general term of various actions taken by human beings to solve actual or potential environmental problems, coordinate the relationship between human beings and the environment, and ensure the sustainable development of economic society. Sludge treatment is an important aspect of water environmental protection treatment. [0003] Sludge treatment is the process of treating, solidifying, dehydrating, stabilizing, drying or incinerating sludge. The original sludge is the primary sedimentation sludge without sludge treatment, the residual sludge of the secondary sedimentation or the mixed sludge of the two, the primary sedimentation sludge It is the sediment discharged from the primary sedimentation tan...

AI Technical Summary

Problems solved by technology

[0003] Sludge treatment is the process of treating, solidifying, dehydrating, stabilizing, drying or incinerating sludge. The original sludge is the primary sedimentation sludge without sludge treatment, the residual sludge of the secondary sedimentation or the mixed sludge of the two, the primary sedimentation sludge It is the sediment discharged from the primary sedimentation tank. At present, the silt of rivers and lakes is getting deeper and deeper. It is necessary to carry out dredging treatment on rivers and lakes. Most of them are transported away by putting the silt into the car, because the silt contains a lot of water. It is inconvenient to transport, so it is necessary to use a sludge solidification device. The existing equipment often has incomplete solidification and discharge blockage after solidification.

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