Black and smelly river water purification boat

A river water, black and smelly technology, applied in the field of environmental engineering, to achieve the effect of reducing transportation and installation costs, convenient transportation, and low noise

Active Publication Date: 2021-02-02
CLEAR SUZHOU ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the technical problems existing in the existing technology, this case provides a black and smelly river water purification ship, which has many advantages such as on-site treatment and recyclable reuse, low investment, convenient installation, simple maintenance and management, etc., to solve the problem of black and smelly river water treatment

Method used

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  • Black and smelly river water purification boat
  • Black and smelly river water purification boat
  • Black and smelly river water purification boat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A black and odorous river water purification ship, comprising a hull 1, the hull is provided with a water inlet pipe 2, a first reactor 3, a second reactor 4, a third reactor 5, a water outlet pipe 6, and a biological rotor that are connected in sequence. 7. Corrugated plate 8, maintenance window 9, air inlet 10, biological impeller 11, biological blade 12.

[0032] The black and odorous river water purification boat is carried out according to the following steps:

[0033] The first step: the biological zone in the first reactor 3 is film-like anammox bacteria, the biological zone in the second reactor 4 is nitrifying bacteria, and the biological zone in the third reactor 5 is iron oxidizing bacteria, And it is attached to the biological leaves 12 for the oxidation of sulfur ions and ferrous ions.

[0034] Step 2: Place the black and odorous river water purification boat 1 in the river channel, the equipment floats on the water surface by buoyancy, pump the black and ...

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Abstract

This case involves a black and odorous river water purification ship, including a hull, the hull includes a water inlet pipe, a rotating biological treatment unit and an outlet pipe; the inlet of the water inlet pipe is provided with a pump; the rotating biological treatment unit is connected to a gear transmission device; the rotating biological treatment unit includes three bioreactors, respectively the first reactor, the second reactor and the third reactor; each bioreactor includes a biological rotor and an oxidation tank; the biological The rotor is located in the oxidation tank; a plurality of biological impellers are arranged inside the biological rotor; a plurality of spiral biological blades are arranged on each biological impeller; thin biological strips are attached to each biological blade. The black and odorous river water purification ship of the present invention has the advantages of high treatment efficiency, stable water discharge, low operating cost, small maintenance workload, acid and alkali resistance, corrosion resistance, anti-aging, low standby operation noise, convenient transportation, and low transportation and installation costs. .

Description

technical field [0001] The invention belongs to the technical field of environmental engineering, and in particular relates to a black and odorous river water purification ship. Background technique [0002] With population growth and rapid economic development, a large amount of domestic and production wastewater and solid waste are discharged into the river, causing serious pollution of the river water. The concentration of dissolved oxygen in polluted river water is reduced, resulting in black and odorous river water, extinction of fish and shrimp, and destruction of river ecosystems. of health. [0003] With the rapid development of the economy and the continuous increase of the urban population, the water treatment of the black and odorous river cannot keep up with the needs of development. Most of the existing black and odorous river water treatment adopts engineering means and bioremediation technology. Among them, the engineering methods cost a lot and the effect ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F3/30B63B35/00C02F3/34
CPCB63B35/00C02F3/301C02F3/34C02F2203/004C02F2203/006C02F2203/008C02F2301/08
Inventor 曹俊杨敏周建刘静
Owner CLEAR SUZHOU ENVIRONMENTAL TECH CO LTD
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