Integrated in-situ soil formation treatment system for river silt and treatment method of integrated in-situ soil formation treatment system

Abstract

The invention discloses an integrated in-situ soil formation treatment system for river silt. The integrated in-situ soil formation treatment system comprises a base platform, wherein a silt homogenization box, a dehydrator, a dehydrated silt mixer and an electric control cabinet are fixedly mounted on the base platform, one side of the silt homogenization box is connected with a mud input pipe, afirst mud pump is arranged on the mud input pipe, a stirrer and a second mud pump are arranged in the silt homogenization box, the second mud pump is connected with a mud output pipe which is connected with the dehydrator, the dehydrator is connected with the dehydrated silt mixer through a silt guide trough, an extruding screw is arranged in the dehydrated silt mixer, and a mixer discharge portis formed in one end of the dehydrated silt mixer and connected with a soil discharge pipe; the dehydrator is connected with a first chemical adding box through a first chemical adding pipe, and one side of the dehydrated silt mixer is connected with a second chemical adding box and a third chemical adding box. The integrated in-situ soil formation treatment system for the river silt can effectively solve the problems of insufficient desilting site for an urban river as well as follow-up treatment and recycling of the silt, and has remarkable environmental benefits and practical values.

Description

technical field [0001] The invention relates, in particular, to an integrated river silt in-situ soil treatment system and a treatment method thereof, and belongs to the technical field of in-situ reduction, harmlessness and resource utilization of river silt. Background technique [0002] Urban inland rivers are an important part of urban human settlements. In recent years, with the intensification of urbanization, the amount of domestic sewage and garbage has increased sharply. Due to the imperfect sewage pipe network and urban garbage collection, a large amount of sewage and garbage directly Entering the inner river of the city, the water quality of the water body continues to deteriorate, and even black and smelly, which has seriously affected the environmental image of the city and the daily life and health of residents on both sides of the river. Urban river pollution and even black odor have become serious water environment pollution problems faced by many cities. The...

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Problems solved by technology

[0007] In order to solve the above-mentioned shortcomings, the present invention provides an integrated river silt in-situ soil treatment system and its treatment method, which mainly solves the problem that there is no silt stacking and disposal site after dredging in urban urban areas, and at the same time through on-site dehydration of silt And soil treatment, realized the resource utilization of silt, and also effectively solved the problem of the way out of silt

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