CN208104143U - A kind of integrated sewage treating apparatus - Google Patents

A kind of integrated sewage treating apparatus Download PDF

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Publication number
CN208104143U
CN208104143U CN201820187778.1U CN201820187778U CN208104143U CN 208104143 U CN208104143 U CN 208104143U CN 201820187778 U CN201820187778 U CN 201820187778U CN 208104143 U CN208104143 U CN 208104143U
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CN
China
Prior art keywords
tank
hydrolysis acidification
sludge
pool
acidification pool
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Expired - Fee Related
Application number
CN201820187778.1U
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Chinese (zh)
Inventor
徐宏艳
郭天赐
雷永强
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Luoyang Haite Intelligent Technology Co Ltd
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Luoyang Haite Intelligent Technology Co Ltd
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Priority to CN201820187778.1U priority Critical patent/CN208104143U/en
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Publication of CN208104143U publication Critical patent/CN208104143U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of integrated sewage treating apparatus, including collecting-tank, the first hydrolysis acidification pool, contact-oxidation pool, secondary settling tank, sludge-tank, the second hydrolysis acidification pool, filter and water purifying tank, it has been arranged between sewage conduct, elevator pump is provided in the collecting-tank, it is provided with the first sludge pump and the second sludge pump being set side by side in the secondary settling tank, is provided at least one blower in the contact-oxidation pool.The utility model is integral type sewage disposal device, it is different from traditional discrete sewage treatmentmethod, it is easy to implement streamlined, the integration operation of Industrial Wastewater Treatment, the average oxidation residence time in the utility model contact-oxidation pool was at 9 hours or more, with very strong denitrogenation dephosphorizing ability, sewage treatment capacity is strong.

Description

A kind of integrated sewage treating apparatus
Technical field
The utility model relates to technical field of sewage treatment equipment, and relate more specifically to a kind of integrated sewage disposal and set It is standby.
Background technique
Sewage treatment is to reach sewage and drain a certain water body or the water quality requirement reused to it into purification Process, the unprocessed direct emission of sewage, not only influences people's lives, also polluted the environment of surrounding, therefore, sewage treatment The every field such as building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink have been widely applied to, The sewage of generation is handled, the pollution to environment has both been reduced, water resource can be efficiently used by having, and save water source.Traditional dirt Water treatment facilities use discrete equipment, and structure is complicated, and troublesome in poeration, working efficiency is low.But existing integrated sewage water There are sludge siltations for sedimentation basin in processing equipment, clear up the problems such as inconvenient, have seriously affected the efficiency of sewage treatment, increase work The labor intensity of people, this just needs a kind of novel, efficient integrated sewage treating apparatus.
Utility model content
Deficiency in view of the above technology, the utility model disclose a kind of integrated sewage treating apparatus, occupied area is small, at This is low, structure is simple, effectively raises the efficiency of sewage treatment, reduces the labor intensity of worker.
The utility model uses following technical scheme:A kind of integrated sewage treating apparatus, including collecting-tank, the first water Acidification pool, contact-oxidation pool, secondary settling tank, sludge-tank, the second hydrolysis acidification pool, filter and water purifying tank are solved, wherein the collection The water outlet in pond is connect with the water inlet of first hydrolysis acidification pool, the water outlet of first hydrolysis acidification pool with it is described The water inlet of contact-oxidation pool connects, and the water outlet of the contact-oxidation pool is connect with the water inlet of the secondary settling tank, and described two The water outlet in heavy pond is connect with the water inlet of the sludge-tank, the water outlet of the sludge-tank and second hydrolysis acidification pool Water inlet connection, the water outlet of second hydrolysis acidification pool are connect with the water inlet of the filter, and the filter goes out The mouth of a river is connect with the water inlet of the water purifying tank, the collecting-tank, the first hydrolysis acidification pool, contact-oxidation pool, secondary settling tank, sludge It is provided with sewage conduct between pond, the second hydrolysis acidification pool, filter and water purifying tank, promotion is provided in the collecting-tank It pumps, is provided with the first sludge pump and the second sludge pump being set side by side in the secondary settling tank, is provided in the contact-oxidation pool At least one blower.
Preferably, sewage valve is provided on the sewage conduct between the collecting-tank and the first hydrolysis acidification pool.
Preferably, elastic filler is installed in first hydrolysis acidification pool.
Preferably, acidification detection device is provided in second hydrolysis acidification pool.
Preferably, the oxidization time of the contact-oxidation pool is set as 9~12 hours.
Preferably, sludge detection device is provided in the sludge-tank.
Preferably, the filter is plate and frame filter press.
Preferably, water quality detecting device is provided in the water purifying tank.
Positive beneficial effect:
The utility model is integral type sewage disposal device, is different from traditional discrete sewage treatmentmethod, convenient for real The streamlined of existing Industrial Wastewater Treatment, integration operation, sewage is injected since collecting-tank, by the first hydrolysis acidification pool, is connect Oxidation pond, secondary settling tank, sludge-tank, the second hydrolysis acidification pool, filter are touched, can finally pass through water quality detecting device at water purifying tank It detects water quality situation, realizes the integrated treatment of industrial wastewater, the average oxidation in the utility model contact-oxidation pool stops Time at 9 hours or more, has very strong denitrogenation dephosphorizing ability, and sewage treatment capacity is strong, convenient in Industrial Wastewater Treatment.
Detailed description of the invention
Fig. 1 is the utility model general structure schematic diagram;
Fig. 2 is the utility model fan mechanism schematic diagram;
In figure:1- collecting-tank, the first hydrolysis acidification pool of 2-, 3- contact-oxidation pool, 4- secondary settling tank, 5- sludge-tank, 6- second Hydrolysis acidification pool, 7- filter, 8- water purifying tank, 9- sewage conduct, 10- blower, 101- elevator pump, the first sludge pump of 401-, The second sludge pump of 402-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
As depicted in figs. 1 and 2, a kind of integrated sewage treating apparatus, including collecting-tank 1, the first hydrolysis acidification pool 2, connect Oxidation pond 3, secondary settling tank 4, sludge-tank 5, the second hydrolysis acidification pool 6, filter 7 and water purifying tank 8 are touched, wherein the collecting-tank 1 Water outlet connect with the water inlet of first hydrolysis acidification pool 2, the water outlet of first hydrolysis acidification pool 2 connects with described The water inlet connection of oxidation pond 3 is touched, the water outlet of the contact-oxidation pool 3 is connect with the water inlet of the secondary settling tank 4, and described two The water outlet in heavy pond 4 is connect with the water inlet of the sludge-tank 5, the water outlet of the sludge-tank 5 and second hydrolysis acidification The water inlet in pond 6 connects, and the water outlet of second hydrolysis acidification pool 6 is connect with the water inlet of the filter 7, the filtering The water outlet of machine 7 is connect with the water inlet of the water purifying tank 8, the collecting-tank 1, the first hydrolysis acidification pool 2, contact-oxidation pool 3, Sewage conduct 9, the collection are provided between secondary settling tank 4, sludge-tank 5, the second hydrolysis acidification pool 6, filter 7 and water purifying tank 8 It is provided with elevator pump 101 in pond 1, the first sludge pump 401 and the second sludge pump being set side by side are provided in the secondary settling tank 4 402, at least one blower 10 is provided in the contact-oxidation pool 3.
In the present invention, the mainly integrated industrial wastewater of collecting-tank 1, is placed in collecting-tank for industrial wastewater to be processed In 1, sewage valve 11 is provided on the sewage conduct 9 between collecting-tank 1 and the first hydrolysis acidification pool 2.It is controlled by sewage valve 11 Circulation of the industrial wastewater in sewage conduct 9.Elastic filler is installed in first hydrolysis acidification pool 2.It entirely gives up to agitation Water carries out waterpower cutting, is sufficiently mixed the sludge of suspended state with water, the growth for hydrolysis acidification bacterium provides advantage.
In the first hydrolysis acidification pool 2, implementation process is mainly to change the non-solubility organic matter in original waste water For dissolved organic matter, the organic matter of wherein difficult for biological degradation is mainly changed into the organic matter of easily biological-degradable, improves waste water Biodegradability, reduce sewage pH value reduce sludge yield, in favor of subsequent Aerobic Process for Treatment.Remove the COD in waste water, portion Organic matter degradation is divided to synthesize own cells.The purpose of hydrolysis acidification in mixing anaerobic digestion process is for mixing anaerobic digestion The methane fermentation of process provides substrate.And the production acid in two-phase anaerobic digestion technique is mutually the production acid phase in digesting mixing anaerobic It is separated with methanogenic phase.Therefore removal of the whole system to organic matter and suspended matter can be improved in the first hydrolysis acidification pool 2 of setting Effect mitigates the organic loading of aerobic system, is greatly lowered the energy consumption of whole system compared to aerobic system is used alone.
In the present invention, the oxidization time of the contact-oxidation pool 3 is set as 9~12 hours.First hydrolysis Be connected with sewage conduct between acidification pool 2 and contact-oxidation pool 3, secondary settling tank 4 and the first hydrolysis acidification pool 2, contact-oxidation pool 3 it Between form the circuit of closure, sewage can be recycled between the first hydrolysis acidification pool 2 and secondary settling tank 4, is set side by side in secondary settling tank 4 The first sludge pump 401 and the second sludge pump 402, the first sludge pump 401 follows sludge pumping to the first hydrolysis acidification pool 2 Sewage is pumped into sludge-tank 5 by cyclizing hydrolysis acidification, the second sludge pump 402, by secondary settling tank 4, by the mixed of biochemical system water outlet Liquid is closed, solid-liquor separation is carried out, sediment is microorganism wadding body, is largely flowed back into biochemical system, and small part is as remaining dirty Mud disposition.Supernatant is often exactly to discharge water.Therefore, the effect of secondary settling tank 4 is mud-water separation, make mixed liquor it is clear disappear, sludge it is dense It contracts and isolated sludge is pumped into the first hydrolysis acidification pool 2 by the first sludge pump 401.
In the present invention, sludge detection device is provided in the sludge-tank 5.Sludge-tank 5 is used to handle from sewage In the sludge that precipitates, output biogas and free of contamination mud cake.Sludge can be such that organic matter digestion decomposes through anaerobic digestion, dirty Mud is no longer corrupt;Simultaneously by mesophilic digestion, most of pathogen, roundworm egg are killed and are decomposed as organic matter.As a result, Sludge, which reaches, to be stablized, is harmless, and generated biological energy source biogas can also be used.Sludge detection device predominantly detects in sludge Whether harmful chemical component, the chemical component detected in sludge are harmful to the human body.The discharge of harmful substance is avoided, if detection, Sludge is up to standard, harmless, then can be discharged.
The second hydrolysis solution is back to from the clear supernatant liquor in the supernatant liquor and sludge-tank 5 that secondary settling tank 4 filters Acidification pool 6 is provided with acidification detection device in second hydrolysis acidification pool 6, in the second hydrolysis acidification in the present invention The supernatant liquor of filtering further to be degraded in pond 6, the clear water after degradation flow to filter 7, in the present invention, the mistake Filter 7 is plate and frame filter press.It further separates solid and liquid, the filtered mud cake of filter press have higher solid content and Excellent separating effect, mixed liquor flow through filter medium thereon(Filter cloth), solid retention is on filter cloth, and gradually on filter cloth Accumulation forms filter cake.And filtrate portion then penetrates filter cloth, becomes the clear liquid without solid.Clear liquid without solid passes through Pipeline flow to water purifying tank, in the present invention, is provided with water quality detecting device in the water purifying tank 8.It is filled by water quality detection Chemical component, the pH value etc. for setting water in detectable water purifying tank 8 can carry out secondary use, complete water purification process, realize industrial wastewater Integrated treatment.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that These specific embodiments are merely illustrative of, and those skilled in the art is not departing from the principles of the present invention and essence In the case of, various omissions, substitutions and changes can be carried out to the details of the above method and system.For example, merging above method step Suddenly, to execute substantially identical function according to substantially identical method to realize that it is practical new that substantially identical result then belongs to this The range of type.Therefore, the scope of the utility model is only limited by the claims that follow.

Claims (8)

1. a kind of integrated sewage treating apparatus, including collecting-tank(1), the first hydrolysis acidification pool(2), contact-oxidation pool(3), two Heavy pond(4), sludge-tank(5), the second hydrolysis acidification pool(6), filter(7)And water purifying tank(8), it is characterised in that:The collection Pond(1)Water outlet and first hydrolysis acidification pool(2)Water inlet connection, first hydrolysis acidification pool(2)Go out The mouth of a river and the contact-oxidation pool(3)Water inlet connection, the contact-oxidation pool(3)Water outlet and the secondary settling tank(4) Water inlet connection, the secondary settling tank(4)Water outlet and the sludge-tank(5)Water inlet connection, the sludge-tank(5)'s Water outlet and second hydrolysis acidification pool(6)Water inlet connection, second hydrolysis acidification pool(6)Water outlet with it is described Filter(7)Water inlet connection, the filter(7)Water outlet and the water purifying tank(8)Water inlet connection, the collection Pond(1), the first hydrolysis acidification pool(2), contact-oxidation pool(3), secondary settling tank(4), sludge-tank(5), the second hydrolysis acidification pool (6), filter(7)And water purifying tank(8)Between be provided with sewage conduct(9), the collecting-tank(1)Inside it is provided with elevator pump (101), the secondary settling tank(4)Inside it is provided with the first sludge pump being set side by side(401)With the second sludge pump(402), described to connect Touch oxidation pond(3)Inside it is provided at least one blower(10).
2. a kind of integrated sewage treating apparatus according to claim 1, it is characterised in that:The collecting-tank(1)With One hydrolysis acidification pool(2)Between sewage conduct(9)On be provided with sewage valve(11).
3. a kind of integrated sewage treating apparatus according to claim 1, it is characterised in that:First hydrolysis acidification pool (2)Elastic filler is inside installed.
4. a kind of integrated sewage treating apparatus according to claim 1, it is characterised in that:Second hydrolysis acidification pool (6)Inside it is provided with acidification detection device.
5. a kind of integrated sewage treating apparatus according to claim 1, it is characterised in that:The contact-oxidation pool(3) Oxidization time be set as 9~12 hours.
6. a kind of integrated sewage treating apparatus according to claim 1, it is characterised in that:The sludge-tank(5)Inside set It is equipped with sludge detection device.
7. a kind of integrated sewage treating apparatus according to claim 1, it is characterised in that:The filter(7)For plate Frame filter press.
8. a kind of integrated sewage treating apparatus according to claim 1, it is characterised in that:The water purifying tank(8)Inside set It is equipped with water quality detecting device.
CN201820187778.1U 2018-02-05 2018-02-05 A kind of integrated sewage treating apparatus Expired - Fee Related CN208104143U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820187778.1U CN208104143U (en) 2018-02-05 2018-02-05 A kind of integrated sewage treating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820187778.1U CN208104143U (en) 2018-02-05 2018-02-05 A kind of integrated sewage treating apparatus

Publications (1)

Publication Number Publication Date
CN208104143U true CN208104143U (en) 2018-11-16

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Country Status (1)

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CN (1) CN208104143U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111689661A (en) * 2020-07-19 2020-09-22 乐山市保森环保科技有限公司 Sewage treatment system with cooling function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111689661A (en) * 2020-07-19 2020-09-22 乐山市保森环保科技有限公司 Sewage treatment system with cooling function

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181116

Termination date: 20220205

CF01 Termination of patent right due to non-payment of annual fee