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Self-cruising bottom mud elution and ecological restoration platform

An ecological restoration and self-cruising technology, applied in sludge treatment, biological sludge treatment, biological water/sewage treatment, etc., can solve the problems of low intelligence, low elution efficiency and high labor cost

Active Publication Date: 2021-06-08
HOHAI UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide a self-cruising sediment elution and ecological restoration platform, which aims to solve the problems of low intelligence, high labor cost and low elution efficiency of existing devices

Method used

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  • Self-cruising bottom mud elution and ecological restoration platform
  • Self-cruising bottom mud elution and ecological restoration platform
  • Self-cruising bottom mud elution and ecological restoration platform

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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] A self-cruising sediment elution and ecological restoration platform proposed by the present invention includes an energy conversion and supply unit 1, a cruising intelligent control unit 2, a stirring gravity separation unit 3, a centrifugal solid-liquid separation unit 4, and a pollutant adsorption and purification unit 5 , wherein the energy conversion and supply unit 1 includes a storage battery 6, a solar panel 7, a wind generator 8, a boost inverter 9, and a circuit controller 10; the cruise intelligent control unit 2 includes an infrared sensor 11, a GPS communicator 12, Wind sensor 13, PLC controller 14; stirring gravity separation unit 3 includes mud pump 15, mud pipe 16, stirring rod 17, mechanical controller 18, wind blade runner 19, elution groove 20; tank bottom gate 21. Hinge 22, pulley 23; centrifugal solid-liqui...

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Abstract

The invention belongs to the technical field of environmental protection equipment, and particularly relates to a self-cruising bottom mud elution and ecological restoration platform which comprises an energy conversion and supply unit, an automatic cruising unit, a stirring gravity separation unit, a centrifugal solid-liquid separation unit and a pollutant adsorption and purification unit. Large particles are precipitated under the action of gravity, fine particles and suspended solids which are easy to adsorb pollutants float upwards, the centrifugal solid-liquid separation unit performs centrifugal separation and removal on supernatant which is rich in the fine particles and suspended solids of the pollutants under the centrifugal action, and the pollutant adsorption and purification unit purifies a water body which is subjected to centrifugal differentiation. The device and the method are suitable for field eutrophication or heavy metal pollution lake sediment remediation, have the characteristics of high intelligent degree, green and convenient energy source, wide cleaning area, high elution efficiency and the like, and enable sediment elution and ecological remediation to be more economical and intelligent.

Description

technical field [0001] The invention belongs to the technical field of environmental protection equipment, in particular to a self-cruising sediment elution and ecological restoration platform. [0002] technical background [0003] The bottom mud of rivers and lakes is a natural collection of pollutants. In order to solve these pollution problems, many methods and devices for environmental restoration have been developed. At present, there are many inventions and designs for domestic sediment restoration devices. [0004] Chinese invention patent 201822218082.3 discloses "a sediment washing ship for dredging the bottom of the water body". The washing ship integrates dredging and dehydration to save land; Chinese invention patent 201510581106. The separate design guarantees the continuity of sediment cleaning work, and has a small draft, which can give full play to its advantages in nearshore and shallow waters. Chinese invention patent 202010872099.X Cruising micro / eutroph...

Claims

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Application Information

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IPC IPC(8): C02F11/00C02F11/02C02F9/14B63J4/00C02F3/32C02F1/28C02F1/38
CPCC02F11/00C02F11/02C02F9/00B63J4/004C02F3/32C02F1/28C02F2103/007C02F1/38C02F2201/001
Inventor 燕文明何翔宇麻林聂小保胡方权
Owner HOHAI UNIV
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