CN206692495U - A kind of sewage and waste water treatment device - Google Patents

A kind of sewage and waste water treatment device Download PDF

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Publication number
CN206692495U
CN206692495U CN201720458715.0U CN201720458715U CN206692495U CN 206692495 U CN206692495 U CN 206692495U CN 201720458715 U CN201720458715 U CN 201720458715U CN 206692495 U CN206692495 U CN 206692495U
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CN
China
Prior art keywords
processing unit
waste water
tank
mixer
sedimentation basin
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720458715.0U
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Chinese (zh)
Inventor
刘俊宏
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Foshan Heng Hai Environmental Protection Engineering Co Ltd
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Foshan Heng Hai Environmental Protection Engineering Co Ltd
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Priority to CN201720458715.0U priority Critical patent/CN206692495U/en
Application granted granted Critical
Publication of CN206692495U publication Critical patent/CN206692495U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to stain disease processing technology field, and in particular to a kind of sewage and waste water treatment device, including comprehensive collecting-tank, Hi-mixer, double sections of ionization devices, sedimentation basin, more medium filter, chlorination equipment;The comprehensive collecting-tank, Hi-mixer, double sections of ionization devices, sedimentation basin, more medium filter, chlorination equipment pass sequentially through pipeline connection.The beneficial effects of the utility model are that apparatus structure provided by the utility model is simple, the stain disease that can effectively administer after immersion soya bean, COD clearances are made to reach more than 80%, easy to operate simple and treatment effect is excellent, stable, there is very strong feasibility in actual mechanical process.

Description

A kind of sewage and waste water treatment device
Technical field
The utility model belongs to stain disease processing technology field, and in particular to a kind of sewage and waste water treatment device.
Background technology
Soybean processing waste water meeting dissolution many amino acid, protein and organic matters, therefore, the COD of soybean processing waste water Generally all, because amino acid and phosphatic content are high, cause body eutrophication tight in 10000-26000mg/L or so Weight, makes the dissolved oxygen in water decline rapidly, waste water is easily putrid and deteriorated to make water quality deterioration, and discharges the effluviums such as hydrogen sulfide Taste.
In the prior art, flotation tank and biochemical process, these methods pair are typically used to soybean processing waste water processing method COD reduction has certain effect, but reduces unobvious, or unsatisfactory.In recent years, electrochemical method is as a kind of environment Friendly technology, the bio-refractory organic matter particularly in waste water is increasingly valued by people in terms of environmental pollution improvement In terms of removal, heavy metal wastewater thereby etc. is related to, electrochemistry has played immeasurable effect.Thus, electrochemical water treatment technology is near Nian Laiyi turns into the quite active research field of world's water technology, by extensive concern both domestic and external.
Utility model content
To solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of dirt of double section ionization integrations and given up Water treatment facilities, the device make COD clearances reach more than 80%, and phosphor-removing effect is very good, and technique is advanced, easy to operate and place Manage excellent effect.
To achieve the above object, technical solution adopted in the utility model is as follows:
A kind of sewage and waste water treatment device, including comprehensive collecting-tank, Hi-mixer, double sections of ionization devices, sedimentation basin be situated between more Mass filter, chlorination equipment;The comprehensive collecting-tank, Hi-mixer, double sections of ionization devices, sedimentation basin, more medium filter, Chlorination equipment passes sequentially through pipeline connection.
Full-automatic agent-feeding device is provided between the comprehensive collecting-tank and Hi-mixer, is mainly used in adjusting pH in waste water Value, prepared to enter ionization device reaction, wherein chemical feeding quantity will determine according to pH value of waste water.
The medicament is technical-grade hydrochloric acid or technical-grade hydrochloric acid, the mixture of hydrogen peroxide and ferrous sulfate.
Double section ionization devices are divided into a stage and two-stage, wherein the single order section is excessively electric including at least a three-dimensional Position electrolysis unit, two-stage comprise at least a catalyst reaction device;One stage was mainly used in reducing COD value, as long as the two-stage For improving pH value, the waste water after being handled through double sections of ionization devices is set to reach the pH value for discharging water in neutrality.
The sedimentation basin is provided with mud-removing bucket, sets spoil disposal pipeline at mud-removing bucket, is connected with sludge storage pool.
The medial launder of cushioning effect has been provided between the sedimentation basin and more medium filter.
The positive plate material is steel plate or titanium pole plate, and the negative electrode is graphite or red copper.
The granule electrode is activated carbon or conductivity ceramics.
The three-dimensional overpotential electrolysis unit includes fast reaction groove, electric negative electrode, anode, granule electrode, inlet channel, gone out Mill weir, steam line, gas distributing pipeline.
The catalyst reaction device include catalytic reaction groove, high effective and modified elctro-catalyst, backwash pump, inlet channel, Effluent weir, steam line, gas distributing pipeline.
The high effective and modified elctro-catalyst is iron C catalyst.
Multimedium is activated carbon and quartz sand in the more medium filter.
During plant running, soybean processing waste water is excluded in comprehensive collecting-tank, chemical feeding quantity is determined according to pH value of waste water, will Waste water and medicament are discharged into double section ionization devices after Hi-mixer is well mixed and handled, main to reduce COD and dephosphorization, Wherein three-dimensional overpotential electrolysis unit includes two sections, and when finishing draining to epimere operation, waste water is pumped into hypomere operation, When hypomere operation finishes draining, then waste water is pumped into epimere operation, such alternate run, after double sections of ionization device processing Waste water is pumped into sedimentation basin, enters sludge storage pool through mud-removing bucket after sludge settling in waste water, and waste water further flows into medial launder, is risen Cushioning effect, more medium filter is then pumped into again and carries out filtration treatment, is most flowed back afterwards through disinfection by ultraviolet light rear portion, one Divide discharge.
Relative to prior art, the beneficial effects of the utility model are that apparatus structure provided by the utility model is simple, The stain disease that can effectively administer after immersion soya bean, makes COD clearances reach more than 80%, phosphor-removing effect is very good, easy to operate Simple and treatment effect is excellent, stable, there is very strong feasibility in actual mechanical process.In addition, using double section electricity From equipment, take wastewater treatment packet to carry out, electric current can be reduced, reduce actual motion cost.
Brief description of the drawings
Fig. 1 is the utility model schematic flow sheet;
Fig. 2 is the utility model structure diagram;
Fig. 3 is double section ionization device structural representations;
Wherein, 1 is comprehensive collecting-tank, and 2 be Hi-mixer, and 3 be double section ionization devices, and 4 be sedimentation basin, and 5 be multimedium Filter, 6 be sterilization pool, and 7 be reuse pool, and 8 be sludge storage pool, and 9 be medial launder, and 10 be backwash pump, and 11 full-automatic Chemicals dosing plant;31 be inlet channel, and 32 be fast reaction groove, and 33 be electric negative electrode, and 34 be anode, and 35 be granule electrode, and 36 be confession Feed channel, 37 be effluent weir, and 38 be catalytic reaction groove, and 39 be high effective and modified elctro-catalyst, and 310 be water distribution pipe, and 311 be gas distribution Pipeline, 312 be backwash pump.
Specific embodiment
The utility model is further explained below in conjunction with the accompanying drawings, but embodiment does not do any shape to the utility model The restriction of formula.Unless stated otherwise, the utility model uses reagent, method and apparatus is the art conventional reagent, sides Method and equipment.
A kind of sewage and waste water treatment device, including comprehensive collecting-tank 1, Hi-mixer 2, double sections of ionization devices 3, sedimentation basin 4, More medium filter 5, chlorination equipment 6;It is the comprehensive collecting-tank 1, Hi-mixer 2, double sections of ionization devices 3, sedimentation basin 4, more Medium filter 5, chlorination equipment 6 pass sequentially through pipeline connection.
Full-automatic agent-feeding device 11 is provided between the comprehensive collecting-tank 1 and Hi-mixer 2, is mainly used in adjusting waste water Middle pH value, prepared to enter ionization device reaction, wherein chemical feeding quantity will determine according to pH value of waste water.
The medicament is technical-grade hydrochloric acid or technical-grade hydrochloric acid, the mixture of hydrogen peroxide and ferrous sulfate.
Double section ionization devices 3 include fast reaction groove 32, electric negative electrode 33, anode 34, granule electrode 35, inlet channel 31st, effluent weir 37, steam line 36, gas distributing pipeline 311, catalytic reaction groove 38, high effective and modified elctro-catalyst 39, backwash pump 312。
The sedimentation basin 4 is provided with mud-removing bucket, sets spoil disposal pipeline at mud-removing bucket, is connected with sludge storage pool 8.
The medial launder 9 of cushioning effect has been provided between the sedimentation basin 4 and more medium filter 5.
The plate material of anode 34 is steel plate or titanium pole plate, and the electric negative electrode 33 is graphite or red copper.
The granule electrode 35 is activated carbon or conductivity ceramics.
The high effective and modified elctro-catalyst 39 is iron C catalyst.
During plant running, soybean processing waste water is excluded in comprehensive collecting-tank 1, chemical feeding quantity is determined according to pH value of waste water, Waste water and medicament are discharged into double section ionization devices 3 after Hi-mixer 2 is well mixed to be handled, it is main reduce COD and Dephosphorization, wherein three-dimensional overpotential electrolysis unit includes two sections, when finishing draining to epimere operation, waste water is pumped into hypomere Operation, when hypomere operation finishes draining, then waste water is pumped into epimere operation, such alternate run, at double sections of ionization devices 3 Waste water after reason is pumped into sedimentation basin 4, enters sludge storage pool 8 through mud-removing bucket after sludge settling in waste water, waste water further flows Enter medial launder 9, play cushioning effect, be then pumped into more medium filter 5 again and carry out filtration treatment, last sterilized rear portion is returned Stream, part discharge.
Embodiments above describes general principle and preparation method of the present utility model, and the technical staff of the industry should The understanding, the utility model are not restricted to the described embodiments, and simply illustrate this reality described in above-described embodiment and specification With new principle and structure, the utility model also has various changes on the premise of the spirit and scope of the utility model is not departed from Change and improve, these changes and improvements are both fallen within claimed scope.

Claims (9)

1. a kind of sewage and waste water treatment device, it is characterised in that including comprehensive collecting-tank, Hi-mixer, double sections of ionization devices, sink Shallow lake pond, more medium filter, chlorination equipment;The comprehensive collecting-tank, Hi-mixer, double sections of ionization devices, sedimentation basin, more Jie Mass filter, chlorination equipment pass sequentially through pipeline connection.
2. processing unit according to claim 1, it is characterised in that be provided between the comprehensive collecting-tank and Hi-mixer Full-automatic agent-feeding device.
3. processing unit according to claim 1, it is characterised in that double section ionization devices are divided into a stage and second order Section, wherein the single order section comprises at least a three-dimensional overpotential electrolysis unit, the two-stage comprises at least a catalytic reaction and filled Put.
4. processing unit according to claim 3, it is characterised in that the three-dimensional overpotential electrolysis unit includes fast reaction Groove, electric negative electrode, anode, granule electrode, inlet channel, effluent weir, steam line, gas distributing pipeline.
5. processing unit according to claim 1, it is characterised in that the sedimentation basin is provided with mud-removing bucket, is set at mud-removing bucket Spoil disposal pipeline is put, is connected with sludge storage pool.
6. processing unit according to claim 1, it is characterised in that be provided between the sedimentation basin and more medium filter The medial launder of cushioning effect.
7. processing unit according to claim 4, it is characterised in that the positive plate material is steel plate or titanium pole plate, described Negative electrode is graphite or red copper.
8. processing unit according to claim 4, it is characterised in that the granule electrode is activated carbon or conductivity ceramics.
9. processing unit according to claim 3, it is characterised in that the catalyst reaction device includes catalytic reaction groove, height The modified elctro-catalyst of effect, backwash pump, inlet channel, effluent weir, steam line, gas distributing pipeline.
CN201720458715.0U 2017-04-27 2017-04-27 A kind of sewage and waste water treatment device Expired - Fee Related CN206692495U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720458715.0U CN206692495U (en) 2017-04-27 2017-04-27 A kind of sewage and waste water treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720458715.0U CN206692495U (en) 2017-04-27 2017-04-27 A kind of sewage and waste water treatment device

Publications (1)

Publication Number Publication Date
CN206692495U true CN206692495U (en) 2017-12-01

Family

ID=60447821

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720458715.0U Expired - Fee Related CN206692495U (en) 2017-04-27 2017-04-27 A kind of sewage and waste water treatment device

Country Status (1)

Country Link
CN (1) CN206692495U (en)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20171201

Termination date: 20190427