CN206692519U - A kind of small sewage treatment equipment - Google Patents

A kind of small sewage treatment equipment Download PDF

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Publication number
CN206692519U
CN206692519U CN201720306833.XU CN201720306833U CN206692519U CN 206692519 U CN206692519 U CN 206692519U CN 201720306833 U CN201720306833 U CN 201720306833U CN 206692519 U CN206692519 U CN 206692519U
Authority
CN
China
Prior art keywords
pipeline
filtration net
spray line
connects
biochemistry pool
Prior art date
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
CN201720306833.XU
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Chinese (zh)
Inventor
张涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Spring Water Treatment Technology Co Ltd
Original Assignee
Dongguan Spring Water Treatment Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Spring Water Treatment Technology Co Ltd filed Critical Dongguan Spring Water Treatment Technology Co Ltd
Priority to CN201720306833.XU priority Critical patent/CN206692519U/en
Application granted granted Critical
Publication of CN206692519U publication Critical patent/CN206692519U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

It the utility model is related to a kind of small sewage treatment equipment,Including metering well,The metering well side is provided with filter,The filter inner chamber is provided with spray line,The metering well passes through pipeline and spray line through connection,By-pass filtration net is sequentially provided with from top to bottom below the spray line,Secondary filtration net and three-stage filtration net,Overfall is provided between the by-pass filtration net and spray line,The overfall side connects water tank,The water tank is also by pipeline and spray line through connection,The filter bottom side connects biochemistry pool by pipeline,The biochemistry pool intracavity bottom is provided with motor,The output axis connection agitator of the motor,The biochemistry pool side connects neutralization reaction pond by pipeline,The neutralization reaction pond side connects sedimentation basin by pipeline,The sedimentation basin side connects sterilization pool and storage basin respectively by pipeline,It is simple in construction,It is reasonable in design,Effectively improve the purification efficiency to sewage,It is practical.

Description

A kind of small sewage treatment equipment
Technical field
A kind of small sewage treatment equipment is the utility model is related to, belongs to technical field of sewage.
Background technology
At present, the water environment pollution of getting worse annoyings the development of economy and society, and also turning into restriction social economy can The principal element of sustainable development, at present China's organic wastewater pollute the problem of getting worse, to the mankind, animal health and ecological ring Waste water caused by huge harm, especially dyeing etc. is caused in border, has the spies such as big, the poisonous and difficult for biological degradation of water Point, preferable treatment effect can not be reached with traditional method of wastewater treatment, existing sewage-treatment plant is all that waste water is straight Connect and introduce clarifier-tank purification, this mode is not very thoroughly, simply water to be purified, carried to the solid slag cleaning in waste water How high wastewater processing technology improves it and is swift in response, thoroughly, do not have the advantages that secondary pollution as a kind of green environmental protection technique By extensive concern, existing sewage disposal technology, complicated, purification efficiency is low, and larger solid in sewage be present, easily Cause filter net jam, water can overflow to the external world, cause secondary pollution, therefore, it is necessary to necessary further improve.
Utility model content
The technical problems to be solved in the utility model overcomes the defects of existing, there is provided a kind of small sewage treatment equipment, leads to Setting metering well is crossed, water-carrying capacity can be measured, by setting three layer filtration net in filter interior, presence can be filtered Different size of particle in waste water, by setting overfall, in the case where filter screen blocks, water can be discharged into time In water tank, sewage overflow is avoided to the external world, causes secondary pollution, can be to that is difficult to decompose in waste water by biochemistry pool Grain is degraded, and by setting agitator inside biochemistry pool, makes biochemical reaction more abundant, while set up air blower and be advantageous to The oxygen of abundance is provided for biochemical process, can be to the heavy metal ion adsorbed precipitation in sewage, through heavy by neutralization reaction pond Shallow lake pond makes water separate with sediment and be respectively processed by sterilization pool and storage basin, effectively improves the purification effect to sewage Rate, effectively can solve the problems, such as in background technology.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme:
A kind of small sewage treatment equipment, including metering well, the metering well side are provided with filter, in the filter Chamber is provided with spray line, and the metering well is set successively from top to bottom by pipeline and spray line through connection, the spray line lower section There are by-pass filtration net, secondary filtration net and three-stage filtration net, overfall is provided between the by-pass filtration net and spray line, it is described Overfall side connects water tank, and the water tank is also by pipeline and spray line through connection, the filter bottom side Biochemistry pool is connected by pipeline, the biochemistry pool intracavity bottom is provided with motor, and the output axis connection agitator of the motor is described Biochemistry pool side connects neutralization reaction pond by pipeline, and the neutralization reaction pond side connects sedimentation basin by pipeline, described heavy Shallow lake pond side connects sterilization pool and storage basin respectively by pipeline.
Furthermore, the aperture of the by-pass filtration net is 5-8mm, and the aperture of the secondary filtration net is 3-5mm, institute The aperture for stating three-stage filtration net is 1-3mm.
Furthermore, it is equipped with water pump on the pipeline.
Furthermore, the biochemistry pool side is provided with air blower, and the air blower is penetrated by discharge pipe and biochemistry pool Connection.
Furthermore, the spray line bottom even is provided with multiple shower nozzles.
The utility model beneficial effect:A kind of small sewage treatment equipment involved by the utility model, it is simple in construction, if Meter is reasonable, and by setting metering well, water-carrying capacity can be measured, by setting three layer filtration net, energy in filter interior There is different size of particle in waste water in enough filterings,, can be by water in the case where filter screen blocks by setting overfall It is discharged into time in water tank, avoids sewage overflow to the external world, cause secondary pollution, can be to difficult in waste water by biochemistry pool Degraded with the particle of decomposition, by setting agitator inside biochemistry pool, make biochemical reaction more abundant, while set up drum Blower fan is advantageous to provide the oxygen of abundance for biochemical process, can be to heavy metal ion adsorbed in sewage by neutralization reaction pond Precipitation, makes water separate with sediment and be respectively processed by sterilization pool and storage basin, effectively improves to sewage through sedimentation basin Purification efficiency, it is practical.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.
Fig. 1 is a kind of small sewage treatment equipment structure chart of the utility model.
Label in figure:1st, metering well;2nd, filter;3rd, spray line;4th, pipeline;5th, by-pass filtration net;6th, secondary filtration net; 7th, three-stage filtration net;8th, overfall;9th, water tank;10th, biochemistry pool;11st, motor;12nd, agitator;13rd, neutralization reaction pond;14、 Shower nozzle;15th, sedimentation basin;16th, sterilization pool;17th, storage basin;18th, water pump;19th, air blower.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As shown in figure 1, a kind of small sewage treatment equipment, including metering well 1, the side of metering well 1 are provided with filter 2, the inner chamber of filter 2 is provided with spray line 3, and the metering well 1 passes through pipeline 4 and the through connection of spray line 3, the spray line 3 lower sections are sequentially provided with by-pass filtration net 5, secondary filtration net 6 and three-stage filtration net 7, the by-pass filtration net 5 and spray from top to bottom Spill and overfall 8 is provided between pipe 3, the side of overfall 8 connects water tank 9, and the water tank 9 is also by pipeline 4 and sprinkling The through connection of pipe 3, the bottom side of filter 2 connect biochemistry pool 10 by pipeline 4, and the intracavity bottom of biochemistry pool 10 is provided with Motor 11, the output axis connection agitator 12 of the motor 11, the side of biochemistry pool 10 connect neutralization reaction pond by pipeline 4 13, the side of neutralization reaction pond 13 connects sedimentation basin 15 by pipeline 4, and the side of sedimentation basin 15 is connected respectively by pipeline 4 Connect sterilization pool 16 and storage basin 17.
The aperture of the by-pass filtration net 5 is 5-8mm, and the aperture of the secondary filtration net 6 is 3-5mm, the three-level mistake The aperture of filter screen 7 is 1-3mm, can filter and different size of particle in waste water be present, water pump 18 is equipped with the pipeline 4, Power is provided for the conveying of sewage, the side of biochemistry pool 10 is provided with air blower 19, and the air blower 19 passes through discharge pipe and life Change the through connection of pond 10, be advantageous to provide the oxygen of abundance for biochemical process, the bottom even of spray line 3 is provided with multiple shower nozzles 14, make spray area than more uniform.
Utility model works principle:The flow of water can be measured by metering well 1, the water in metering well 1 passes through water pump 18, which deliver to spray line 3, is sprayed, and by three layer filtration net, can filter and different size of particle in waste water be present, if in water Larger solid be present, cause screen pack to block, water flow to water tank 9 by overfall 8, solid is removed, then pass through water pump The water of metering well 1 and water tank 9 is delivered to spray line 3 by 18, is avoided sewage overflow to the external world, is caused secondary pollution, pass through life Changing pond 10 can degrade to the particle for being difficult to decompose in waste water, by setting agitator 12 inside biochemistry pool 10, make life Change and react more abundant, while set up the oxygen that air blower 19 is advantageous to provide abundance for biochemical process, pass through neutralization reaction pond 13 can to the heavy metal ion adsorbed precipitation in sewage, through sedimentation basin 15 make water separated with sediment and by sterilization pool 16 with Storage basin 17 is respectively processed, and effectively improves the purification efficiency to sewage.
It is above the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper State embodiment to be changed and changed, therefore, the utility model is not limited to above-mentioned embodiment, every ability Any conspicuously improved, replacement or modification that field technique personnel are made on the basis of the utility model belong to this practicality New protection domain.

Claims (5)

1. a kind of small sewage treatment equipment, including metering well (1), it is characterised in that metering well (1) side is provided with filtering Device (2), filter (2) inner chamber are provided with spray line (3), and the metering well (1) is penetrated by pipeline (4) and spray line (3) Connection, spray line (3) lower section are sequentially provided with by-pass filtration net (5), secondary filtration net (6) and three-stage filtration net from top to bottom (7) overfall (8), is provided between the by-pass filtration net (5) and spray line (3), overfall (8) side connects water tank (9), the water tank (9) passes through pipe also by pipeline (4) and spray line (3) through connection, filter (2) bottom side Road (4) connection biochemistry pool (10), biochemistry pool (10) intracavity bottom are provided with motor (11), and the output shaft of the motor (11) connects Agitator (12) is connect, biochemistry pool (10) side connects neutralization reaction pond (13), the neutralization reaction pond by pipeline (4) (13) side connects sedimentation basin (15) by pipeline (4), and sedimentation basin (15) side connects sterilization pool respectively by pipeline (4) (16) with storage basin (17).
A kind of 2. small sewage treatment equipment according to claim 1, it is characterised in that:The hole of the by-pass filtration net (5) Footpath is 5-8mm, and the aperture of the secondary filtration net (6) is 3-5mm, and the aperture of the three-stage filtration net (7) is 1-3mm.
A kind of 3. small sewage treatment equipment according to claim 1, it is characterised in that:Water is equipped with the pipeline (4) Pump (18).
A kind of 4. small sewage treatment equipment according to claim 1, it is characterised in that:Biochemistry pool (10) side is provided with Air blower (19), the air blower (19) pass through discharge pipe and biochemistry pool (10) through connection.
A kind of 5. small sewage treatment equipment according to claim 1, it is characterised in that:Spray line (3) bottom even Provided with multiple shower nozzles (14).
CN201720306833.XU 2017-03-28 2017-03-28 A kind of small sewage treatment equipment Expired - Fee Related CN206692519U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720306833.XU CN206692519U (en) 2017-03-28 2017-03-28 A kind of small sewage treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720306833.XU CN206692519U (en) 2017-03-28 2017-03-28 A kind of small sewage treatment equipment

Publications (1)

Publication Number Publication Date
CN206692519U true CN206692519U (en) 2017-12-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720306833.XU Expired - Fee Related CN206692519U (en) 2017-03-28 2017-03-28 A kind of small sewage treatment equipment

Country Status (1)

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CN (1) CN206692519U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108455808A (en) * 2018-05-14 2018-08-28 郑州丽福爱生物技术有限公司 A kind of biotechnology sludge treatment device
CN109908641A (en) * 2019-03-13 2019-06-21 大连工业大学 The offline fine filtering apparatus of electrolyte

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108455808A (en) * 2018-05-14 2018-08-28 郑州丽福爱生物技术有限公司 A kind of biotechnology sludge treatment device
CN109908641A (en) * 2019-03-13 2019-06-21 大连工业大学 The offline fine filtering apparatus of electrolyte

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171201

Termination date: 20200328