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Fenton equipment for continuous sewage treatment and method for treating sewage

A technology of sewage treatment and equipment, applied in water/sewage treatment equipment, water/sewage treatment, water/sewage multi-stage treatment, etc., can solve the problems of unreasonable design of fluidized bed system, low treatment efficiency and high operating cost, To achieve the effect of improving efficiency and effect, strengthening reaction efficiency and improving reaction efficiency

Active Publication Date: 2020-08-11
ZENGCHENG HUACHANG PLASTIC HARDWARE MOLD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the actual engineering design and operation process, a series of operational problems caused by unreasonable fluidized bed system design often occur, such as low processing efficiency and high operating costs. These operational problems are related to the promotion and implementation of the continuous Fenton fluidized bed oxidation method. use

Method used

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  • Fenton equipment for continuous sewage treatment and method for treating sewage
  • Fenton equipment for continuous sewage treatment and method for treating sewage
  • Fenton equipment for continuous sewage treatment and method for treating sewage

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Experimental program
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Effect test

Embodiment 1

[0032] like figure 1 As shown, the Fenton equipment for continuous sewage treatment provided by the preferred embodiment of the present invention includes a water pump 50 for transporting sewage, a sewage tank 30, a detachable water distributor 70, a carrier silica sand 71 (0.1mm particle size) for suspension, a reaction Tower (comprising fluidization pipe 31 and inverted conical table 32) and medicine dropping system (comprising neutralization dropping system 80 and flocculation dropping system 81, neutralization tank 33 and flocculation tank 34, precise dosing system (including adding Medicine barrel, diaphragm pump and spray pipe) 60, 61 and connecting pipes, valves, flow meters, etc. The main body of the sewage tank 30 is 40-50 cm above the ground, and the middle opening is convenient for cleaning and sewage discharge. The external thread of the water distributor 70 and the fluidization pipe connected, the sewage is sprayed out by the small pipe, all can be disassembled an...

Embodiment 2

[0045] The Fenton equipment for continuous sewage treatment provided by the embodiment of the present invention includes a water pump 50 for transporting sewage, a sewage tank 30, a detachable water distributor 70, a suspension carrier silica sand 71 (0.1mm particle size), a reaction tower (including flow Chemical pipe 31 and inverted conical table 32) and medicine dripping system (comprising neutralization dripping system 80 and flocculation dripping system 81), neutralization tank 33 and flocculation tank 34, precise dosing system (comprising dosing barrel, Diaphragm pump and spray pipe) 60, 61 and connecting pipes, valves, flow meters, etc. The sewage tank 30 main body is 40-50cm above the ground, and the middle opening is convenient for cleaning and sewage discharge. The water distributor 70 external threads are connected with the fluidization pipe, and the sewage is sprayed out by the small pipe, which can be disassembled and refitted. The lower end of the reaction tower...

Embodiment 3

[0058] The Fenton equipment for continuous sewage treatment provided by the embodiment of the present invention includes a water pump 50 for transporting sewage, a sewage tank 30, a detachable water distributor 70, a suspension carrier silica sand 71 (0.1mm particle size), a reaction tower (including flow Chemical pipe 31 and inverted conical table 32) and medicine dripping system (comprising neutralization dripping system 80 and flocculation dripping system 81), neutralization tank 33 and flocculation tank 34, precise dosing system (comprising dosing barrel, Diaphragm pump and spray pipe) 60, 61 and connecting pipes, valves, flow meters, etc. The sewage tank 30 main body is 40-50cm above the ground, and the middle opening is convenient for cleaning and sewage discharge. The water distributor 70 external threads are connected with the fluidization pipe, and the sewage is sprayed out by the small pipe, which can be disassembled and refitted. The lower end of the reaction tower...

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Abstract

The invention discloses a Fenton device for continuous sewage treatment, which comprises a sewage tank, a water distributor, a reaction tower formed by a fluidifying pipe and an inverted cone table, aneutralizing tank, a flocculating tank, a circulating pipeline, a dosing system and a flowmeter. Sewage enters the fluidifying pipe through the water distributor from the bottom part so as to arriveat the inverted cone table, and outflows to the neutralizing tank from the upper part of the inverted cone table, or overflows to the sewage tank. According to the Fenton device for continuous sewagetreatment provided by the invention, through opening a regulation pipeline valve, designing the neutralizing tank and the flocculating tank, and accurately controlling the automatic adding of a medicament, the high-efficient utilization of the medicament is realized, the reaction efficiency is greatly improved, the overall structure is simple, the manufacturing cost is low, and the device is mostly characterized by being capable of continuously treating sewage with low cost, saving a production space, and real-time creating a favorable production and living environment for an enterprise. The invention also discloses a method of the Fenton device for continuous sewage treatment for treating sewage.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a Fenton equipment for continuous sewage treatment and a method for treating sewage. Background technique [0002] The continuous fluidized bed system is a system for sewage treatment. The principle of the original batch fluidized bed system is to allow sewage to enter the fluidized bed for batch oxidation treatment. It cannot be operated continuously and requires a certain amount of sewage storage space. It is easy to nourish other microorganisms, the water quality becomes more difficult to treat, and the amount of intermittent treatment is limited. The continuous fluidized bed system fully absorbs the advantages of batch treatment equipment, realizes continuous, automatic, accurate and rationalized treatment methods, greatly improves the efficiency of sewage treatment, realizes zero storage of sewage, and saves production space. It also reduces processing costs. Thro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/04
CPCC02F1/52C02F1/66C02F1/722C02F1/725C02F9/00C02F2201/002C02F2201/007C02F2301/046C02F2301/08
Inventor 黄志宏马先列镜辉
Owner ZENGCHENG HUACHANG PLASTIC HARDWARE MOLD
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