Simple integrated type river sludge treatment device

Abstract

The invention discloses a simple integrated type river sludge treatment device. The device comprises a gantry-shaped support, a supporting plate, a crushing mechanism, a concentration mechanism and aconveying mechanism, wherein a fishing mechanism capable of moving left and right on a cross beam is hoisted on the gantry-shaped support, the fishing mechanism comprises a retractable rod and a sludge fishing claw arranged at the bottom of the retractable rod, the supporting plate is movably arranged in the middle of the gantry-shaped support, the crushing mechanism is arranged below the sludge fishing claw on the supporting plate, and a crushing cavity and a filtering cavity which is separated from the crushing cavity by a filter plate and arranged in the bottom of the crushing cavity are formed in the crushing mechanism; the concentration mechanism comprises a primary filter assembly and an extrusion assembly which are connected in sequence, the filtering cavity is communicated with theprimary filter assembly through a sludge discharge pipe, the front end of the conveying mechanism is connected with an extrusion mechanism, and the rear end of the conveying mechanism directly extends to the outer side of the supporting plate. The device is simple in structure, complete in function, good in motion flexibility, capable of improving the sludge removing efficiency, avoiding resourcewaste, and suitable for dredging of various river channels and ditches.

Description

technical field [0001] The invention relates to a simple and integrated river sludge treatment device, which is applicable to the technical field of river sludge treatment. Background technique [0002] Several urban municipal facilities are an important guarantee for the construction of urban material civilization and spiritual civilization. Several urban municipal facilities are the basis for urban development and a key facility for continuously maintaining the sustainable development of the city. It is mainly composed of transportation, water supply , drainage, gas, sanitation, power supply, communication, disaster prevention, landscaping and other engineering systems; the projects involved in water supply and drainage are urban river ditches, which are mainly used for water supply and drainage in cities, and urban river ditches It plays an important role in the urban ecological environment and people's daily life. However, due to the short width of urban rivers and ditch...

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Problems solved by technology

[0002] Several urban municipal facilities are an important guarantee for the construction of urban material civilization and spiritual civilization. Several urban municipal facilities are the basis for urban development and a key facility for continuously maintaining the sustainable development of the city. It is mainly composed of transportation, water supply , drainage, gas, sanitation, power supply, communication, disaster prevention, landscaping and other engineering systems; among them, the projects involved in water supply and drainage are urban river ditches, which are mainly used for water supply and drainage in cities, and urban river ditches It plays an important role in the urban ecological environment and people's daily life. However, due to the short width of urban rivers and ditches and the gentle flow of river water, sludge will accumulate on the bottom of urban rivers and ditches after a period of time. If dredging is not carried out for a long time, It will cause the current situation of river blockage, river water rise and water quality deterioration.

[0003] At present, manual dredging is mostly used for dredging treatment of small urban rivers and ditches, and construction machinery is used for dredging of medium and large cities. The efficiency of manual dredging is low, time-consuming and laborious, while traditional river dredging engineering machinery has complex structures and single functions. , poor movement flexibility, easy to cause waste of resources

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